Running ‘tinytest.R’ [13s/16s]
Running the tests in ‘tests/tinytest.R’ failed.
Complete output:
  > 
  > if (requireNamespace("tinytest", quietly=TRUE)) {
  + 
  +     ## Force tests to be executed if in dev release which we define as
  +     ## having a sub-release, eg 0.9.15.5 is one whereas 0.9.16 is not
  +     if (length(strsplit(format(packageVersion("Rcpp")), "\\.")[[1]]) > 3) {	# dev rel, and
  +         if (Sys.getenv("RunAllRcppTests") != "no") { 			# if env.var not yet set
  +             message("Setting \"RunAllRcppTests\"=\"yes\" for development release")
  +             Sys.setenv("RunAllRcppTests"="yes")
  +         }
  +         if (Sys.getenv("RunVerboseRcppTests") != "no") { 		# if env.var not yet set
  +             message("Setting \"RunVerboseRcppTests\"=\"yes\" for development release")
  +             Sys.setenv("RunVerboseRcppTests"="yes")
  +         }
  +     }
  + 
  +     ## On Travis also always set tests; see
  +     ## https://docs.travis-ci.com/user/environment-variables/#default-environment-variables
  +     ## GitHub Action also set CI variable; see
  +     ## https://docs.github.com/en/actions/reference/environment-variables
  +     ## And we set it in 'docker run' call
  +     ## Ensure Codecov runs full tests too
  +     if ((Sys.getenv("CI") == "true")                     ||
  +         (Sys.getenv("TRAVIS") == "true")                 ||
  +         (Sys.getenv("CONTINUOUS_INTEGRATION") == "true") ||
  +         (Sys.getenv("CODECOV_TOKEN") != "")) {
  +         if (Sys.getenv("RunAllRcppTests") != "no") { 			# if env.var not yet set
  +             message("Always enabling \"RunAllRcppTests\"=\"yes\" in CI\n")
  +             Sys.setenv("RunAllRcppTests"="yes")
  +         }
  +         if (Sys.getenv("RunVerboseRcppTests") != "no") { 		# if env.var not yet set
  +             message("Always enabling \"RunVerboseRcppTests\"=\"yes\" in CI\n")
  +             Sys.setenv("RunVerboseRcppTests"="yes")
  +         }
  +     }
  + 
  +     ## there are several more granular ways to test files in a tinytest directory,
  +     ## see its package vignette; tests can also run once the package is installed
  +     ## using the same command `test_package(pkgName)`, or by director or file
  +     tinytest::test_package("Rcpp")
  + }
  Setting "RunAllRcppTests"="yes" for development release
  Setting "RunVerboseRcppTests"="yes" for development release
  
  test_algorithm.R..............    0 tests    
  test_algorithm.R..............    0 tests    
  test_algorithm.R..............    0 tests    
  test_algorithm.R..............    1 tests [0;32mOK[0m 
  test_algorithm.R..............    1 tests [0;32mOK[0m 
  test_algorithm.R..............    2 tests [0;32mOK[0m 
  test_algorithm.R..............    2 tests [0;32mOK[0m 
  test_algorithm.R..............    3 tests [0;32mOK[0m 
  test_algorithm.R..............    3 tests [0;32mOK[0m 
  test_algorithm.R..............    4 tests [0;32mOK[0m 
  test_algorithm.R..............    4 tests [0;32mOK[0m 
  test_algorithm.R..............    5 tests [0;32mOK[0m 
  test_algorithm.R..............    5 tests [0;32mOK[0m 
  test_algorithm.R..............    6 tests [0;32mOK[0m 
  test_algorithm.R..............    6 tests [0;32mOK[0m 
  test_algorithm.R..............    7 tests [0;32mOK[0m 
  test_algorithm.R..............    7 tests [0;32mOK[0m 
  test_algorithm.R..............    8 tests [0;32mOK[0m 
  test_algorithm.R..............    8 tests [0;32mOK[0m 
  test_algorithm.R..............    9 tests [0;32mOK[0m 
  test_algorithm.R..............    9 tests [0;32mOK[0m 
  test_algorithm.R..............   10 tests [0;32mOK[0m 
  test_algorithm.R..............   10 tests [0;32mOK[0m 
  test_algorithm.R..............   11 tests [0;32mOK[0m 
  test_algorithm.R..............   11 tests [0;32mOK[0m 
  test_algorithm.R..............   12 tests [0;32mOK[0m 
  test_algorithm.R..............   12 tests [0;32mOK[0m 
  test_algorithm.R..............   13 tests [0;32mOK[0m 
  test_algorithm.R..............   13 tests [0;32mOK[0m 
  test_algorithm.R..............   14 tests [0;32mOK[0m 
  test_algorithm.R..............   14 tests [0;32mOK[0m 
  test_algorithm.R..............   15 tests [0;32mOK[0m 
  test_algorithm.R..............   15 tests [0;32mOK[0m 
  test_algorithm.R..............   16 tests [0;32mOK[0m 
  test_algorithm.R..............   16 tests [0;32mOK[0m 
  test_algorithm.R..............   17 tests [0;32mOK[0m 
  test_algorithm.R..............   17 tests [0;32mOK[0m 
  test_algorithm.R..............   18 tests [0;32mOK[0m 
  test_algorithm.R..............   18 tests [0;32mOK[0m 
  test_algorithm.R..............   19 tests [0;32mOK[0m 
  test_algorithm.R..............   19 tests [0;32mOK[0m 
  test_algorithm.R..............   20 tests [0;32mOK[0m 
  test_algorithm.R..............   20 tests [0;32mOK[0m 
  test_algorithm.R..............   21 tests [0;32mOK[0m 
  test_algorithm.R..............   21 tests [0;32mOK[0m 
  test_algorithm.R..............   22 tests [0;32mOK[0m 
  test_algorithm.R..............   22 tests [0;32mOK[0m 
  test_algorithm.R..............   23 tests [0;32mOK[0m 
  test_algorithm.R..............   23 tests [0;32mOK[0m 
  test_algorithm.R..............   24 tests [0;32mOK[0m 
  test_algorithm.R..............   24 tests [0;32mOK[0m 
  test_algorithm.R..............   25 tests [0;32mOK[0m 
  test_algorithm.R..............   25 tests [0;32mOK[0m 
  test_algorithm.R..............   26 tests [0;32mOK[0m 
  test_algorithm.R..............   26 tests [0;32mOK[0m 
  test_algorithm.R..............   27 tests [0;32mOK[0m 
  test_algorithm.R..............   27 tests [0;32mOK[0m 
  test_algorithm.R..............   28 tests [0;32mOK[0m 
  test_algorithm.R..............   28 tests [0;32mOK[0m 
  test_algorithm.R..............   29 tests [0;32mOK[0m 
  test_algorithm.R..............   29 tests [0;32mOK[0m 
  test_algorithm.R..............   30 tests [0;32mOK[0m 
  test_algorithm.R..............   30 tests [0;32mOK[0m 
  test_algorithm.R..............   30 tests [0;32mOK[0m 
  test_algorithm.R..............   31 tests [0;32mOK[0m 
  test_algorithm.R..............   31 tests [0;32mOK[0m 
  test_algorithm.R..............   32 tests [0;32mOK[0m 
  test_algorithm.R..............   32 tests [0;32mOK[0m 
  test_algorithm.R..............   33 tests [0;32mOK[0m 
  test_algorithm.R..............   33 tests [0;32mOK[0m 
  test_algorithm.R..............   34 tests [0;32mOK[0m [0;34m7.6s[0m
  
  test_as.R.....................    0 tests    
  test_as.R.....................    0 tests    
  test_as.R.....................    1 tests [0;32mOK[0m 
  test_as.R.....................    2 tests [0;32mOK[0m 
  test_as.R.....................    3 tests [0;32mOK[0m 
  test_as.R.....................    4 tests [0;32mOK[0m 
  test_as.R.....................    5 tests [0;32mOK[0m 
  test_as.R.....................    6 tests [0;32mOK[0m 
  test_as.R.....................    7 tests [0;32mOK[0m 
  test_as.R.....................    8 tests [0;32mOK[0m 
  test_as.R.....................    9 tests [0;32mOK[0m 
  test_as.R.....................   10 tests [0;32mOK[0m 
  test_as.R.....................   11 tests [0;32mOK[0m 
  test_as.R.....................   12 tests [0;32mOK[0m 
  test_as.R.....................   13 tests [0;32mOK[0m 
  test_as.R.....................   14 tests [0;32mOK[0m 
  test_as.R.....................   15 tests [0;32mOK[0m 
  test_as.R.....................   16 tests [0;32mOK[0m 
  test_as.R.....................   17 tests [0;32mOK[0m 
  test_as.R.....................   18 tests [0;32mOK[0m 
  test_as.R.....................   19 tests [0;32mOK[0m 
  test_as.R.....................   20 tests [0;32mOK[0m 
  test_as.R.....................   21 tests [0;32mOK[0m 
  test_as.R.....................   22 tests [0;32mOK[0m 
  test_as.R.....................   23 tests [0;32mOK[0m 
  test_as.R.....................   24 tests [0;32mOK[0m 
  test_as.R.....................   25 tests [0;32mOK[0m 
  test_as.R.....................   26 tests [0;32mOK[0m 
  test_as.R.....................   27 tests [0;32mOK[0m 
  test_as.R.....................   28 tests [0;32mOK[0m 
  test_as.R.....................   29 tests [0;32mOK[0m 
  test_as.R.....................   30 tests [0;32mOK[0m 
  test_as.R.....................   31 tests [0;32mOK[0m 
  test_as.R.....................   32 tests [0;32mOK[0m 
  test_as.R.....................   33 tests [0;32mOK[0m 
  test_as.R.....................   34 tests [0;32mOK[0m 
  test_as.R.....................   35 tests [0;32mOK[0m 
  test_as.R.....................   36 tests [0;32mOK[0m [0;34m8.0s[0m
  
  test_attribute_package.R......    0 tests    
  test_attribute_package.R......    0 tests    
  test_attribute_package.R......    0 tests    
  test_attribute_package.R......    0 tests    
  test_attribute_package.R......    0 tests    
  test_attribute_package.R......    0 tests    
  test_attribute_package.R......    0 tests    
  test_attribute_package.R......    0 tests    
  test_attribute_package.R......    0 tests    
  test_attribute_package.R......    0 tests    Error: file io error: '/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/tinytest/testRcppAttributePackage/src/RcppExports.cpp'
  In addition: Warning message:
  In dir.create(rDir) :
    cannot create dir '/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/tinytest/testRcppAttributePackage/R', reason 'Read-only file system'
  Execution halted