Running ‘test-all.R’ [17m/26m]
Running the tests in ‘tests/test-all.R’ failed.
Complete output:
  > library(testthat)
  > test_check("reproducible")
  Loading required package: reproducible
  
  Attaching package: 'reproducible'
  
  The following object is masked from 'package:testthat':
  
      %>%
  
    objectNames hashElements                             hash objSize
  1           n            n 6c7241b28962c115e2474b0001db7ad0      56
  2        .FUN         .FUN 67df18ede3a1a11346db5d8aa4e79c19     224
    functionName        component  elapsedTime units
  1        rnorm          Hashing 2.119541e-04  secs
  2        rnorm    Running rnorm 2.861023e-05  secs
  3        rnorm   Saving to repo 7.999492e-02  secs
  4        rnorm Whole Cache call 3.741965e-01  secs
    objectNames hashElements                             hash objSize
  1        file         file                 ed36ccdea46395b8     152
  2        .FUN         .FUN ec4c07082632cc59b9ccec7c1ddd771d    1256
    functionName        component  elapsedTime units
  1      readRDS          Hashing 0.0005347729  secs
  2      readRDS  Running readRDS 0.0005939007  secs
  3      readRDS   Saving to repo 0.0890665054  secs
  4      readRDS Whole Cache call 0.1169264317  secs
    objectNames hashElements                             hash objSize
  1        file         file                 ed36ccdea46395b8   24078
  2        .FUN         .FUN ec4c07082632cc59b9ccec7c1ddd771d    1256
    functionName        component  elapsedTime units
  1      readRDS          Hashing 0.0004546642  secs
  2      readRDS  Running readRDS 0.0003917217  secs
  3      readRDS   Saving to repo 0.0570223331  secs
  4      readRDS Whole Cache call 0.0723438263  secs
  ── 1. Error: git-related functions work (@test-git.R#38)  ──────────────────────
  trying to get slot "sha" from an object (class "git_commit") that is not an S4 object 
  1: expect_identical(git2r::head(testRepo)@sha, specificCommit) at testthat/test-git.R:38
  2: quasi_label(enquo(object), label)
  3: eval_bare(get_expr(quo), get_env(quo))
  
  > utils::install.packages('TimeWarp',dependencies=FALSE,lib='/tmp/RtmpiWOESL/test6',repos=c('https://cran.rstudio.com'))
  trying URL 'https://cran.rstudio.com/src/contrib/TimeWarp_1.0.15.tar.gz'
  Content type 'application/x-gzip' length 40987 bytes (40 KB)
  ==================================================
  downloaded 40 KB
  
  * installing *source* package ‘TimeWarp’ ...
  ** package ‘TimeWarp’ successfully unpacked and MD5 sums checked
  ** R
  ** inst
  ** byte-compile and prepare package for lazy loading
  ** help
  *** installing help indices
  ** building package indices
  ** testing if installed package can be loaded
  * DONE (TimeWarp)
  
  The downloaded source packages are in
  	‘/tmp/Rtmpj9WU31/downloaded_packages’
  > 
  > 
      Package Installed Version Requested Version
  1: TimeWarp            1.0.15            1.0.12
  > install.packages('https://cran.rstudio.com/src/contrib/Archive/latdiag/latdiag_0.2-2.tar.gz',lib='/tmp/RtmpiWOESL/test5',dependencies=FALSE,repos=NULL,type='source')
  trying URL 'https://cran.rstudio.com/src/contrib/Archive/latdiag/latdiag_0.2-2.tar.gz'
  Content type 'application/x-gzip' length 5317 bytes
  ==================================================
  downloaded 5317 bytes
  
  * installing *source* package ‘latdiag’ ...
  ** package ‘latdiag’ successfully unpacked and MD5 sums checked
  ** R
  ** inst
  ** byte-compile and prepare package for lazy loading
  ** help
  *** installing help indices
  ** building package indices
  ** testing if installed package can be loaded
  * DONE (latdiag)
  > 
  > 
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872fd737c/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872fd737c/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88713c2f405/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88713c2f405/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88753a6cfda/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88753a6cfda/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88729d36344/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88729d36344/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887d2356d3/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887d2356d3/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88713de0154/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88713de0154/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887234563bd/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887234563bd/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88710627985/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88710627985/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874d76a873/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874d76a873/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873be4a904/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873be4a904/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877d0e9686/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877d0e9686/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88733d9c5a2/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88733d9c5a2/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873f9e0b06/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873f9e0b06/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887e86dbea/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887e86dbea/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877998dca0/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877998dca0/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877388fc9c/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877388fc9c/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874c567c01/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874c567c01/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88778f9dae4/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88778f9dae4/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887544798f/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887544798f/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887550552d3/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887550552d3/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873fecdf1e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873fecdf1e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8879e94cfa/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8879e94cfa/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877d344d6b/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877d344d6b/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88778118777/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88778118777/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887287c342a/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887287c342a/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88731e7cc7c/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88731e7cc7c/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876b19d029/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876b19d029/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887406994d/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887406994d/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874cd001fe/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874cd001fe/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871afa9bea/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871afa9bea/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871303f7ca/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871303f7ca/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88760512e03/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88760512e03/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88747be13d7/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88747be13d7/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887b79927a/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887b79927a/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88766e59c57/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88766e59c57/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876fce6c54/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876fce6c54/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88763a9e424/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88763a9e424/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887210ef3a0/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887210ef3a0/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873b6c7ec8/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873b6c7ec8/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874b0af5b3/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874b0af5b3/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876edb4952/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876edb4952/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88720534369/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88720534369/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88779b72388/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88779b72388/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88729002cd9/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88729002cd9/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88711a279d8/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88711a279d8/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88768b692a1/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88768b692a1/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88749d27a64/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88749d27a64/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887693bb0c9/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887693bb0c9/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872f02e3c4/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872f02e3c4/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88774c22372/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88774c22372/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887fd391a4/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887fd391a4/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872cc5d020/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872cc5d020/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887b1a5d60/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887b1a5d60/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88735b304db/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88735b304db/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874b4a2dfb/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874b4a2dfb/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872d76ccaf/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872d76ccaf/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873d5a50c5/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873d5a50c5/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8875b8b17f/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8875b8b17f/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872589e430/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872589e430/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887530d3f00/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887530d3f00/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887650c92a1/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887650c92a1/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876183a56/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876183a56/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88722dd67c0/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88722dd67c0/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887e254839/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887e254839/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873ff22669/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873ff22669/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88739bc3adc/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88739bc3adc/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88733cba2a5/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88733cba2a5/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873e1445f4/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873e1445f4/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88715cee8ee/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88715cee8ee/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874ecee23d/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874ecee23d/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88763424531/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88763424531/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876961832e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876961832e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874c8b5d9c/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874c8b5d9c/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887237fc286/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887237fc286/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873eb9ae4/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873eb9ae4/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873cd4a2f1/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873cd4a2f1/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873b575b17/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873b575b17/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88737f0c0ff/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88737f0c0ff/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887793d68a2/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887793d68a2/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88748dab69e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88748dab69e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88737824552/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88737824552/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872f555460/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872f555460/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887757f983/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887757f983/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88726b57b20/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88726b57b20/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874222df91/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874222df91/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872961741d/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872961741d/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877b136915/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877b136915/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873360acb7/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873360acb7/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88776092887/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88776092887/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88756ac0b11/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88756ac0b11/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876dbb9b9/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876dbb9b9/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876077ce92/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876077ce92/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887474dec5f/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887474dec5f/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887248eb707/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887248eb707/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874db16c8f/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874db16c8f/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872a434c5b/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872a434c5b/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88752c39e74/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88752c39e74/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876028a66/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876028a66/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887cced7fa/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887cced7fa/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88773e845e7/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88773e845e7/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876459ea10/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876459ea10/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873df48178/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873df48178/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871f50ee04/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871f50ee04/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877f656bc4/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877f656bc4/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872caa09d7/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872caa09d7/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871f24f695/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871f24f695/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876a294569/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876a294569/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88719949c4e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88719949c4e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887521ae3a0/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887521ae3a0/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88776eda6ee/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88776eda6ee/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876c2d9641/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876c2d9641/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872539a30/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872539a30/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872dd1568a/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872dd1568a/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873f954022/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873f954022/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873732f6c4/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873732f6c4/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88727dcad60/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88727dcad60/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877cdfe044/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877cdfe044/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876dbed576/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876dbed576/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88765a8d0b5/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88765a8d0b5/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88715a95d2b/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88715a95d2b/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8875f33987f/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8875f33987f/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8875d551798/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8875d551798/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872bc736aa/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872bc736aa/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877fa616bd/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877fa616bd/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871d4afd36/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871d4afd36/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887402f077a/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887402f077a/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8879825546/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8879825546/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88732594eb1/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88732594eb1/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8875845b9c0/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8875845b9c0/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88761389c52/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88761389c52/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887b76852d/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887b76852d/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88718eb5c2e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88718eb5c2e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874843f29/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874843f29/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88779cadd72/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88779cadd72/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887359731fb/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887359731fb/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88731dd170d/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88731dd170d/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877449d08f/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877449d08f/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887556c627b/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887556c627b/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887302ee04e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887302ee04e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872c1f236a/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872c1f236a/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876f38ef7d/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876f38ef7d/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887215a020e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887215a020e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877e4203ea/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877e4203ea/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88774dece50/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88774dece50/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873b1a9949/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873b1a9949/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88777906/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88777906/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88772ba729b/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88772ba729b/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873c8499b9/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873c8499b9/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871814f729/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871814f729/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874ede0a9e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874ede0a9e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872baa180e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872baa180e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872409a63c/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872409a63c/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88732c6de37/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88732c6de37/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876cc6e6af/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876cc6e6af/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871da1dd2a/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871da1dd2a/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874bbb53fb/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874bbb53fb/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872ad6365d/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872ad6365d/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876b02c4e9/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876b02c4e9/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88776da69e9/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88776da69e9/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887605fbcd2/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887605fbcd2/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88755288e4b/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88755288e4b/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887570d6c3a/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887570d6c3a/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872f67547d/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872f67547d/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887334b05c9/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887334b05c9/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887660a5bf7/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887660a5bf7/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88769ab70c/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88769ab70c/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876a91d3a6/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876a91d3a6/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88735c797d8/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88735c797d8/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873664e7e4/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873664e7e4/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887ecfc89f/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887ecfc89f/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887768059d2/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887768059d2/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8875e573d31/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8875e573d31/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872a62f0/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872a62f0/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88731f8d92f/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88731f8d92f/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877c57388/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877c57388/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876c9e0c05/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876c9e0c05/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887203ceb11/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887203ceb11/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88749fe293c/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88749fe293c/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88770ed33a6/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88770ed33a6/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873fafcd29/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873fafcd29/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874ff833be/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874ff833be/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887412581ab/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887412581ab/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88743e1c126/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88743e1c126/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88722c506c7/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88722c506c7/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877c82d846/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877c82d846/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88734659651/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88734659651/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877aca4113/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877aca4113/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871d9331b3/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871d9331b3/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887456ff920/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887456ff920/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871564de3e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871564de3e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887640571/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887640571/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88776d52c33/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88776d52c33/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876a6f592d/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876a6f592d/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887708ae6b/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887708ae6b/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873977ba16/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873977ba16/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88747c00e67/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88747c00e67/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88717ad3333/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88717ad3333/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873aa26da0/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873aa26da0/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877ffcdfc3/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877ffcdfc3/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88776831c7a/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88776831c7a/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8875da00b98/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8875da00b98/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8875f3b3d63/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8875f3b3d63/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872334a223/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872334a223/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88750be491f/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88750be491f/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887759745ac/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887759745ac/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88724c2330b/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88724c2330b/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88777fefa65/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88777fefa65/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88759519ae2/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88759519ae2/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877efead34/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877efead34/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88759062de2/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88759062de2/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887df7a370/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887df7a370/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887f3b0c32/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887f3b0c32/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873b8539d7/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873b8539d7/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88765e0e5af/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88765e0e5af/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88726453058/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88726453058/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88740415c7d/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88740415c7d/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877017ef5/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877017ef5/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876bf36058/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876bf36058/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871e5c79f2/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871e5c79f2/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887e8bbfe3/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887e8bbfe3/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88734ee44b2/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88734ee44b2/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88759a3cb6d/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88759a3cb6d/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887cffc4bc/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887cffc4bc/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88741591fe5/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88741591fe5/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872a53d04f/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872a53d04f/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871589fdc4/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871589fdc4/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8875095e70f/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8875095e70f/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876a764f73/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876a764f73/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88721631801/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88721631801/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874fa8f64a/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874fa8f64a/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871d2bf437/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871d2bf437/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887359ea8fe/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887359ea8fe/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88722c804bb/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88722c804bb/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871d93e98a/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871d93e98a/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874d23ce6/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874d23ce6/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876219b7b3/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876219b7b3/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88734d9a8ef/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88734d9a8ef/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88778c458f4/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88778c458f4/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88787195e9/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88787195e9/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874f655db/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874f655db/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874801e854/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874801e854/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887356f83ff/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887356f83ff/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876b119af4/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876b119af4/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887445f11dc/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887445f11dc/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874477fd54/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874477fd54/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887325d8378/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887325d8378/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871caaa6a5/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871caaa6a5/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887670c438/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887670c438/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871790aae6/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871790aae6/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887656e5755/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887656e5755/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88756aac9e1/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88756aac9e1/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88776730f3d/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88776730f3d/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871fb857d9/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871fb857d9/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871dc7d00a/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871dc7d00a/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887562ccd16/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887562ccd16/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88721e44e40/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88721e44e40/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88750706efe/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88750706efe/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887307ff04/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887307ff04/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871169f781/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871169f781/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887d571186/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887d571186/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876a065711/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876a065711/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877bc4cbd2/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877bc4cbd2/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8878ec079a/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8878ec079a/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887143df5bd/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887143df5bd/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8875594099e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8875594099e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876177e1ed/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876177e1ed/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876ce0a050/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876ce0a050/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88720afdcec/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88720afdcec/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88720e21e45/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88720e21e45/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88768088a35/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88768088a35/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873bb5e534/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873bb5e534/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8875b9f8746/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8875b9f8746/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88723a02ae0/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88723a02ae0/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88731da430c/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88731da430c/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873938acb7/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873938acb7/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877111bd5a/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877111bd5a/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887229725df/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887229725df/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887251d01fe/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887251d01fe/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872c25db2e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872c25db2e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8875a8e2dfc/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8875a8e2dfc/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873fb876ec/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873fb876ec/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872646dea8/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872646dea8/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88754dffa2c/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88754dffa2c/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88791c8f7a/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88791c8f7a/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876770de11/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876770de11/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88778012cd4/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88778012cd4/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88713063da9/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88713063da9/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872619759e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872619759e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874142e385/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874142e385/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887684a66e9/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887684a66e9/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887638fa3b3/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887638fa3b3/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88735f4ba7f/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88735f4ba7f/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887cecd510/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887cecd510/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887154052b3/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887154052b3/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887364a5039/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887364a5039/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873d3fa187/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873d3fa187/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873f074e0b/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873f074e0b/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887d9c1be2/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887d9c1be2/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887137b8252/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887137b8252/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88751f2f0d7/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88751f2f0d7/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872fe94502/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872fe94502/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877fd2d26/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877fd2d26/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88717f5fc2b/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88717f5fc2b/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887e1919fc/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887e1919fc/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88770050a00/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88770050a00/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876b36a96e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876b36a96e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88716b259a7/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88716b259a7/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871feae6ef/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871feae6ef/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876573c6a5/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876573c6a5/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872cce6e4e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872cce6e4e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88740c792a3/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88740c792a3/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873d2a142d/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873d2a142d/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873ce7e8e7/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873ce7e8e7/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88764984e61/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88764984e61/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874d7519c7/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874d7519c7/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877197d2da/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877197d2da/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887c5f2628/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887c5f2628/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874092ea44/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874092ea44/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887540ad81c/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887540ad81c/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887c8c6777/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887c8c6777/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887eb26f3b/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887eb26f3b/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887215e9fb3/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887215e9fb3/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88759212029/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88759212029/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872fcce295/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872fcce295/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8875b2eaf68/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8875b2eaf68/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887694ef9f9/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887694ef9f9/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88775b7b03f/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88775b7b03f/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872ffbbe9e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872ffbbe9e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887d7adec0/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887d7adec0/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88777123b0c/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88777123b0c/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88758a3fbc6/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88758a3fbc6/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88726928a9a/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88726928a9a/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88716459f54/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88716459f54/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8875be30009/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8875be30009/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877eeaabe5/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877eeaabe5/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88762c1c9ef/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88762c1c9ef/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88763e66de8/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88763e66de8/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877ea78e24/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877ea78e24/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872c7411ef/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872c7411ef/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88723cf4fc1/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88723cf4fc1/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88714399786/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88714399786/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876cb1b688/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876cb1b688/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877f4dd662/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877f4dd662/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887144bb82c/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887144bb82c/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887411c6003/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887411c6003/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873898077a/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873898077a/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876e52de2b/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876e52de2b/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877634166/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877634166/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871722ec9d/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871722ec9d/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874579f6c8/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874579f6c8/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887503aced3/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887503aced3/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871477f75e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871477f75e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887507a376b/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887507a376b/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871d1cdfca/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871d1cdfca/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88732345af3/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88732345af3/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8871ab35ab2/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8871ab35ab2/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887e105a7/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887e105a7/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887f128250/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887f128250/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8874a7a02a7/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8874a7a02a7/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88738f46338/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88738f46338/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887d58f7e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887d58f7e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887508a7024/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887508a7024/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88755c6d3bb/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88755c6d3bb/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872fc99e55/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872fc99e55/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887540dde76/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887540dde76/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887109fe1ef/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887109fe1ef/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88734963937/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88734963937/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873f1cbc12/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873f1cbc12/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873aa833e5/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873aa833e5/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887234e602f/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887234e602f/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88745271f9/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88745271f9/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887768ad6dc/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887768ad6dc/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88721561cb4/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88721561cb4/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88760333312/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88760333312/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887246ee6ab/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887246ee6ab/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88719d3f024/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88719d3f024/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876fe47a5c/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876fe47a5c/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88779dd2353/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88779dd2353/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88762df031c/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88762df031c/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887c5463cc/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887c5463cc/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887139daf9b/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887139daf9b/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88754d0bde4/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88754d0bde4/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887412aa130/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887412aa130/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887cfe6bc7/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887cfe6bc7/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873393acf5/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873393acf5/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88730456894/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88730456894/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877e52658d/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877e52658d/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876e8196a3/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876e8196a3/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88744ffd81a/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88744ffd81a/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8875026986f/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8875026986f/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88763ea0900/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88763ea0900/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88764f52779/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88764f52779/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88776d52271/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88776d52271/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872a489652/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872a489652/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887740d7ac2/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887740d7ac2/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88737ea0b3d/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88737ea0b3d/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88714d90eec/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88714d90eec/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88763909197/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88763909197/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88713ce923e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88713ce923e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88730870dcf/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88730870dcf/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872c7b49c7/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872c7b49c7/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88714c58584/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88714c58584/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873669ca58/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873669ca58/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887466c87e5/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887466c87e5/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88720032f22/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88720032f22/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8875283e98b/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8875283e98b/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876f8c0e26/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876f8c0e26/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887c93162b/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887c93162b/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887365f4288/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887365f4288/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873b2d6129/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873b2d6129/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873433e30d/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873433e30d/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876ca7b0c3/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876ca7b0c3/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872643f831/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872643f831/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8872148e1ed/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8872148e1ed/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88728ad6a60/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88728ad6a60/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8873accb5d8/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8873accb5d8/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88773de0337/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88773de0337/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88727cb6caf/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88727cb6caf/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887351c5200/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887351c5200/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887742f4f55/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887742f4f55/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88721727b5/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88721727b5/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88771dbbba6/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88771dbbba6/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8876ac25aa0/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8876ac25aa0/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887e2ac862/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887e2ac862/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools88765bf56c4/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools88765bf56c4/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887355c4c90/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887355c4c90/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools887647dc9a4/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools887647dc9a4/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  trying URL 'https://cran.rstudio.com/src/contrib/jpeg_0.1-8.tar.gz'
  Content type 'application/x-gzip' length 18046 bytes (17 KB)
  ==================================================
  downloaded 17 KB
  
  * installing *source* package ‘jpeg’ ...
  ** package ‘jpeg’ successfully unpacked and MD5 sums checked
  ** libs
  make[1]: Entering directory '/tmp/RtmpiWOESL/devtools8877c52c79e/jpeg/src'
  clang-6.0 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include   -fpic  -g -O3 -Wall -pedantic -mtune=native -c read.c -o read.o
  make[1]: *** read jobs pipe: Bad file descriptor.  Stop.
  make[1]: *** Waiting for unfinished jobs....
  make[1]: Leaving directory '/tmp/RtmpiWOESL/devtools8877c52c79e/jpeg/src'
  ERROR: compilation failed for package ‘jpeg’
  * removing ‘/tmp/RtmpiWOESL/test5/jpeg’
  ERROR: dependency ‘jpeg’ is not available for package ‘meow’
  * removing ‘/tmp/RtmpiWOESL/test5/meow’
  Killed