Running 'testthat.R' [209s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > pacman::p_load(testthat, ggraptR)
  Installing package into 'D:/temp/RtmpGsjvqp/RLIBS_2a0185a753a24'
  (as 'lib' is unspecified)
  also installing the dependencies 'ps', 'processx', 'callr', 'prettyunits', 'backports', 'desc', 'pkgbuild', 'rprojroot', 'rstudioapi', 'pkgload', 'praise'
  
  Warning: unable to access index for repository http://www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/3.6:
    cannot open URL 'http://www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/3.6/PACKAGES'
  trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.6/ps_1.3.0.zip'
  Content type 'application/zip' length 309677 bytes (302 KB)
  =======================
  downloaded 140 KB
  
  trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.6/processx_3.4.1.zip'
  Content type 'application/zip' length 409714 bytes (400 KB)
  =============================
  downloaded 236 KB
  
  trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.6/callr_3.4.1.zip'
  Content type 'application/zip' length 328852 bytes (321 KB)
  ============================
  downloaded 180 KB
  
  trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.6/prettyunits_1.1.1.zip'
  Error in download.file(url, destfile, method, mode = "wb", ...) : 
    cannot open URL 'http://cran.rstudio.com/bin/windows/contrib/3.6/prettyunits_1.1.1.zip'
  In addition: Warning messages:
  1: In download.file(url, destfile, method, mode = "wb", ...) :
    downloaded length 143360 != reported length 309677
  2: In download.file(url, destfile, method, mode = "wb", ...) :
    downloaded length 241664 != reported length 409714
  3: In download.file(url, destfile, method, mode = "wb", ...) :
    downloaded length 184320 != reported length 328852
  4: In download.file(url, destfile, method, mode = "wb", ...) :
    InternetOpenUrl failed: 'Das Zeitlimit für den Vorgang wurde erreicht.'
  Warning in download.packages(pkgs, destdir = tmpd, available = available,  :
    download of package 'prettyunits' failed
  trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.6/backports_1.1.5.zip'
  Content type 'application/zip' length 68649 bytes (67 KB)
  ==================================================
  downloaded 67 KB
  
  trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.6/desc_1.2.0.zip'
  Content type 'application/zip' length 289094 bytes (282 KB)
  ==================================================
  downloaded 282 KB
  
  trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.6/pkgbuild_1.0.6.zip'
  Content type 'application/zip' length 137658 bytes (134 KB)
  ==================================================
  downloaded 134 KB
  
  trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.6/rprojroot_1.3-2.zip'
  Content type 'application/zip' length 84867 bytes (82 KB)
  ==================================================
  downloaded 82 KB
  
  trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.6/rstudioapi_0.10.zip'
  Content type 'application/zip' length 239807 bytes (234 KB)
  ==================================================
  downloaded 234 KB
  
  trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.6/pkgload_1.0.2.zip'
  Content type 'application/zip' length 157306 bytes (153 KB)
  ==================================================
  downloaded 153 KB
  
  trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.6/praise_1.0.0.zip'
  Content type 'application/zip' length 19811 bytes (19 KB)
  ==================================================
  downloaded 19 KB
  
  trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.6/testthat_2.3.1.zip'
  Content type 'application/zip' length 1805080 bytes (1.7 MB)
  ==================================================
  downloaded 1.7 MB
  
  Error in read.dcf(file.path(pkgname, "DESCRIPTION"), c("Package", "Type")) : 
    cannot open the connection
  Calls: <Anonymous> ... <Anonymous> -> .install.winbinary -> unpackPkgZip -> read.dcf
  In addition: Warning messages:
  1: In unzip(zipname, exdir = dest) : error 1 in extracting from zip file
  2: In read.dcf(file.path(pkgname, "DESCRIPTION"), c("Package", "Type")) :
    cannot open compressed file 'ps/DESCRIPTION', probable reason 'No such file or directory'
  Execution halted