Running ‘S4.R’ [0s/1s]
  Running ‘autoprint.R’ [0s/1s]
  Comparing ‘autoprint.Rout’ to ‘autoprint.Rout.save’ ... OK
  Running ‘froll.R’ [4s/4s]
  Running ‘knitr.R’ [0s/1s]
  Comparing ‘knitr.Rout’ to ‘knitr.Rout.save’ ... OK
  Running ‘main.R’ [106s/104s]
  Running ‘mergelist.R’ [3s/4s]
  Running ‘nafill.R’ [1s/1s]
  Running ‘other.R’ [0s/0s]
  Running ‘programming.R’ [1s/2s]
  Running ‘types.R’ [0s/1s]
Running the tests in ‘tests/main.R’ failed.
Complete output:
  > Sys.setenv(OMP_THREAD_LIMIT = Sys.getenv("OMP_THREAD_LIMIT", "2"))
  > require(data.table)
  Loading required package: data.table
  
  Attaching package: 'data.table'
  
  The following object is masked from 'package:base':
  
      %notin%
  
  > 
  > test.data.table()  # runs the main test suite of 5,000+ tests in /inst/tests/tests.Rraw
  getDTthreads(verbose=TRUE):
    OpenMP version (_OPENMP)       202111
    omp_get_num_procs()            64
    R_DATATABLE_NUM_PROCS_PERCENT  unset (default 50)
    R_DATATABLE_NUM_THREADS        unset
    R_DATATABLE_THROTTLE           unset (default 1024)
    omp_get_thread_limit()         3
    omp_get_max_threads()          3
    OMP_THREAD_LIMIT               3
    OMP_NUM_THREADS                3
    RestoreAfterFork               true
    data.table is using 3 threads with throttle==1024. See ?setDTthreads.
  test.data.table() running: /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/data.table/tests/tests.Rraw.bz2
  V1
  1
  V1
  0,1
  0,2
  a,b
  a
  
  Sat Jul 11 16:11:38 2026  endian==little, sizeof(long double)==16, capabilities('long.double')==TRUE, longdouble.digits==64, sizeof(pointer)==8, TZ==unset, Sys.timezone()=='Europe/Vienna', Sys.getlocale()=='LC_CTYPE=C.UTF-8;LC_NUMERIC=C;LC_TIME=C.UTF-8;LC_COLLATE=C;LC_MONETARY=C.UTF-8;LC_MESSAGES=C.UTF-8;LC_PAPER=C.UTF-8;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=C.UTF-8;LC_IDENTIFICATION=C', l10n_info()=='MBCS=TRUE; UTF-8=TRUE; Latin-1=FALSE; codeset=UTF-8', getDTthreads()=='OpenMP version (_OPENMP)==202111; omp_get_num_procs()==64; R_DATATABLE_NUM_PROCS_PERCENT==unset (default 50); R_DATATABLE_NUM_THREADS==unset; R_DATATABLE_THROTTLE==unset (default 1024); omp_get_thread_limit()==3; omp_get_max_threads()==3; OMP_THREAD_LIMIT==3; OMP_NUM_THREADS==3; RestoreAfterFork==true; data.table is using 3 threads with throttle==1024. See ?setDTthreads.', .libPaths()=='/home/hornik/tmp/scratch/RtmpNqACrA/RLIBS_28348f59163640','/home/hornik/tmp/R.check/r-devel-gcc/Work/build/library', zlibVersion()==1.3.2 ZLIB_VERSION==1.3.2
  Caught 46 warnings outside the test() calls:
      after test
           <num>
   1:    550.000
   2:    550.000
   3:    550.000
   4:    550.000
   5:   1035.320
   6:   1155.300
   7:   1168.100
   8:   1168.100
   9:   1168.100
  10:   1168.100
  11:   1292.400
  12:   1313.300
  13:   1313.300
  14:   1554.400
  15:   1639.078
  16:   1639.078
  17:   1639.078
  18:   1639.078
  19:   1639.080
  20:   1639.080
  21:   1639.080
  22:   1639.080
  23:   1639.130
  24:   1639.132
  25:   1674.000
  26:   1772.100
  27:   1772.100
  28:   1772.200
  29:   1772.200
  30:   1772.200
  31:   1772.200
  32:   1918.300
  33:   1918.400
  34:   1918.500
  35:   1918.600
  36:   1959.600
  37:   1962.067
  38:   1967.540
  39:   1989.100
  40:   1989.100
  41:   2051.600
  42:   2052.000
  43:   2184.400
  44:   2254.900
  45:   2254.900
  46:   2254.900
      after test
           <num>
                                                                                        warning
                                                                                         <char>
   1:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
   2:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
   3:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
   4:                      Replacing special names '.Names' is deprecated; use 'names' instead.
   5:                      Replacing special names '.Names' is deprecated; use 'names' instead.
   6:                      Replacing special names '.Names' is deprecated; use 'names' instead.
   7:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
   8:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
   9:                      Replacing special names '.Names' is deprecated; use 'names' instead.
  10:                      Replacing special names '.Names' is deprecated; use 'names' instead.
  11:                      Replacing special names '.Names' is deprecated; use 'names' instead.
  12:                      Replacing special names '.Names' is deprecated; use 'names' instead.
  13:                      Replacing special names '.Names' is deprecated; use 'names' instead.
  14: Replacing special names '.Dim', '.Dimnames' is deprecated; use 'dim', 'dimnames' instead.
  15:                      Replacing special names '.Names' is deprecated; use 'names' instead.
  16:                      Replacing special names '.Names' is deprecated; use 'names' instead.
  17:                      Replacing special names '.Names' is deprecated; use 'names' instead.
  18:                      Replacing special names '.Names' is deprecated; use 'names' instead.
  19:                      Replacing special names '.Names' is deprecated; use 'names' instead.
  20:                      Replacing special names '.Names' is deprecated; use 'names' instead.
  21:                      Replacing special names '.Names' is deprecated; use 'names' instead.
  22:                      Replacing special names '.Names' is deprecated; use 'names' instead.
  23:                      Replacing special names '.Names' is deprecated; use 'names' instead.
  24:                      Replacing special names '.Names' is deprecated; use 'names' instead.
  25:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  26:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  27:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  28:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  29:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  30:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  31:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  32:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  33:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  34:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  35:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  36:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  37:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  38: Replacing special names '.Dim', '.Dimnames' is deprecated; use 'dim', 'dimnames' instead.
  39:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  40:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  41:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  42:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  43:                     Replacing special names '.Label' is deprecated; use 'levels' instead.
  44:                      Replacing special names '.Names' is deprecated; use 'names' instead.
  45:                      Replacing special names '.Names' is deprecated; use 'names' instead.
  46:                      Replacing special names '.Names' is deprecated; use 'names' instead.
                                                                                        warning
                                                                                         <char>
                                                                                                                                                                                                                                                                                                                                                                calls
                                                                                                                                                                                                                                                                                                                                                               <char>
   1:                                                                                                           test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> structure -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
   2:                                                                                                           test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> structure -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
   3:                                                                                                           test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> structure -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
   4:                                                                                                                        test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
   5:                                                     test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> source -> withVisible -> eval -> eval -> setDT -> is.data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
   6:                                                                                                                        test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
   7:                                                                                          test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> as.data.table -> structure -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
   8:                                                                                          test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> as.data.table -> structure -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
   9:                                                                                                       test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> as.data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  10:                                                                                                       test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> as.data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  11:                                                                                                                        test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  12:                                                                                                          test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  13:                                                                                                          test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  14:               test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  15:  test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> identical -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  16:  test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> identical -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  17:  test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> identical -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  18:  test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> identical -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  19:  test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> identical -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  20:  test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> identical -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  21:  test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> identical -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  22:  test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> identical -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  23:               test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  24:               test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  25:                                                                                                          test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  26: test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  27: test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  28: test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  29: test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  30: test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  31: test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  32:               test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  33:               test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  34: test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  35: test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  36:                                                                                                          test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  37:                                                                                                          test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  38:               test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  39:                                                                                                          test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  40:                                                                                                          test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  41:                                                                                                           test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> structure -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  42: test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> test -> capture.output -> withVisible -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  43:                                                                                                          test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> data.table -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  44:                                                                                                           test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> structure -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  45:                                                                                                           test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> structure -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  46:                                                                                                                        test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
                                                                                                                                                                                                                                                                                                                                                                calls
                                                                                                                                                                                                                                                                                                                                                               <char>
  Error in test.data.table() : 
    Tests succeeded, but non-test code caused warnings. Search tests/tests.Rraw.bz2 for tests shown above.
  Calls: test.data.table -> stopf -> raise_condition -> signal
  Execution halted
Running the tests in ‘tests/programming.R’ failed.
Complete output:
  > require(data.table)
  Loading required package: data.table
  
  Attaching package: 'data.table'
  
  The following object is masked from 'package:base':
  
      %notin%
  
  > test.data.table(script="programming.Rraw")
  getDTthreads(verbose=TRUE):
    OpenMP version (_OPENMP)       202111
    omp_get_num_procs()            64
    R_DATATABLE_NUM_PROCS_PERCENT  unset (default 50)
    R_DATATABLE_NUM_THREADS        unset
    R_DATATABLE_THROTTLE           unset (default 1024)
    omp_get_thread_limit()         3
    omp_get_max_threads()          3
    OMP_THREAD_LIMIT               3
    OMP_NUM_THREADS                3
    RestoreAfterFork               true
    data.table is using 3 threads with throttle==1024. See ?setDTthreads.
  test.data.table() running: /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/data.table/tests/programming.Rraw.bz2
  
  Sat Jul 11 16:11:45 2026  endian==little, sizeof(long double)==16, capabilities('long.double')==TRUE, longdouble.digits==64, sizeof(pointer)==8, TZ==unset, Sys.timezone()=='Europe/Vienna', Sys.getlocale()=='LC_CTYPE=C.UTF-8;LC_NUMERIC=C;LC_TIME=C.UTF-8;LC_COLLATE=C;LC_MONETARY=C.UTF-8;LC_MESSAGES=C.UTF-8;LC_PAPER=C.UTF-8;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=C.UTF-8;LC_IDENTIFICATION=C', l10n_info()=='MBCS=TRUE; UTF-8=TRUE; Latin-1=FALSE; codeset=UTF-8', getDTthreads()=='OpenMP version (_OPENMP)==202111; omp_get_num_procs()==64; R_DATATABLE_NUM_PROCS_PERCENT==unset (default 50); R_DATATABLE_NUM_THREADS==unset; R_DATATABLE_THROTTLE==unset (default 1024); omp_get_thread_limit()==3; omp_get_max_threads()==3; OMP_THREAD_LIMIT==3; OMP_NUM_THREADS==3; RestoreAfterFork==true; data.table is using 3 threads with throttle==1024. See ?setDTthreads.', .libPaths()=='/home/hornik/tmp/scratch/RtmpNqACrA/RLIBS_28348f59163640','/home/hornik/tmp/R.check/r-devel-gcc/Work/build/library', zlibVersion()==1.3.2 ZLIB_VERSION==1.3.2
  Caught 1 warning outside the test() calls:
     after test
          <num>
  1:     102.05
                                                                                       warning
                                                                                        <char>
  1: Replacing special names '.Dim', '.Dimnames' is deprecated; use 'dim', 'dimnames' instead.
                                                                                                                                                                                                                                        calls
                                                                                                                                                                                                                                       <char>
  1: test.data.table -> try -> tryCatch -> tryCatchList -> tryCatchOne -> doTryCatch -> withCallingHandlers -> sys.source -> eval -> eval -> structure -> .Deprecated -> warning -> withRestarts -> withOneRestart -> doWithOneRestart -> ...
  Error in test.data.table(script = "programming.Rraw") : 
    Tests succeeded, but non-test code caused warnings. Search tests/programming.Rraw.bz2 for tests shown above.
  Calls: test.data.table -> stopf -> raise_condition -> signal
  Execution halted