* using log directory ‘/home/hornik/tmp/CRAN_special_valgrind/data.table.Rcheck’
* using R Under development (unstable) (2026-01-24 r89326)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    gcc-15 (Debian 15.2.0-12) 15.2.0
    GNU Fortran (Debian 15.2.0-12) 15.2.0
* running under: Debian GNU/Linux forky/sid
* using session charset: UTF-8
* using option ‘--use-valgrind’
* checking for file ‘data.table/DESCRIPTION’ ... OK
* this is package ‘data.table’ version ‘1.18.2.1’
* package encoding: UTF-8
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for executable files ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking serialization versions ... OK
* checking whether package ‘data.table’ can be installed ... [31s/31s] OK
* used C compiler: ‘gcc-15 (Debian 15.2.0-12) 15.2.0’
* checking package directory ... OK
* checking for future file timestamps ... OK
* checking ‘build’ directory ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking code files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... [0s/0s] OK
* checking whether the package can be loaded with stated dependencies ... [0s/0s] OK
* checking whether the package can be unloaded cleanly ... [0s/0s] OK
* checking whether the namespace can be loaded with stated dependencies ... [0s/0s] OK
* checking whether the namespace can be unloaded cleanly ... [0s/0s] OK
* checking loading without being on the library search path ... [0s/0s] OK
* checking whether startup messages can be suppressed ... [0s/0s] OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... [18s/18s] OK
* checking Rd files ... [1s/1s] OK
* checking Rd metadata ... OK
* checking Rd line widths ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking line endings in shell scripts ... OK
* checking line endings in C/C++/Fortran sources/headers ... OK
* checking line endings in Makefiles ... OK
* checking compilation flags in Makevars ... OK
* checking for GNU extensions in Makefiles ... OK
* checking for portable use of $(BLAS_LIBS) and $(LAPACK_LIBS) ... OK
* checking use of PKG_*FLAGS in Makefiles ... OK
* checking use of SHLIB_OPENMP_*FLAGS in Makefiles ... OK
* checking pragmas in C/C++ headers and code ... OK
* checking compilation flags used ... OK
* checking compiled code ... OK
* checking installed files from ‘inst/doc’ ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... [242s/230s] OK
Examples with CPU (user + system) or elapsed time > 5s
                user system elapsed
groupingsets 107.770 19.419 116.778
data.table    21.179  2.587  22.567
IDateTime      8.053  0.949   8.523
froll          5.659  0.554   5.968
rleid          4.766  0.746   5.127
chmatch        4.498  0.510   4.793
* checking for unstated dependencies in ‘tests’ ... OK
* checking tests ... [29m/28m] NOTE
  Running ‘S4.R’ [13s/13s]
  Running ‘autoprint.R’ [10s/10s]
  Comparing ‘autoprint.Rout’ to ‘autoprint.Rout.save’ ...
1,5d0
< ==773278== Memcheck, a memory error detector
< ==773278== Copyright (C) 2002-2024, and GNU GPL'd, by Julian Seward et al.
< ==773278== Using Valgrind-3.25.1 and LibVEX; rerun with -h for copyright info
< ==773278== Command: /home/hornik/tmp/R-d-gcc-valg/bin/exec/R -f autoprint.R --restore --save --no-readline --vanilla
< ==773278== 
187,204d181
< > proc.time()
<    user  system elapsed 
<   9.202   0.232   8.611 
< ==773278== 
< ==773278== HEAP SUMMARY:
< ==773278==     in use at exit: 58,125,770 bytes in 10,720 blocks
< ==773278==   total heap usage: 30,910 allocs, 20,190 frees, 89,635,873 bytes allocated
< ==773278== 
< ==773278== LEAK SUMMARY:
< ==773278==    definitely lost: 0 bytes in 0 blocks
< ==773278==    indirectly lost: 0 bytes in 0 blocks
< ==773278==      possibly lost: 0 bytes in 0 blocks
< ==773278==    still reachable: 58,125,770 bytes in 10,720 blocks
< ==773278==         suppressed: 0 bytes in 0 blocks
< ==773278== Rerun with --leak-check=full to see details of leaked memory
< ==773278== 
< ==773278== For lists of detected and suppressed errors, rerun with: -s
< ==773278== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
  Running ‘froll.R’ [54s/54s]
  Running ‘knitr.R’ [12s/12s]
  Comparing ‘knitr.Rout’ to ‘knitr.Rout.save’ ...
1,5d0
< ==773575== Memcheck, a memory error detector
< ==773575== Copyright (C) 2002-2024, and GNU GPL'd, by Julian Seward et al.
< ==773575== Using Valgrind-3.25.1 and LibVEX; rerun with -h for copyright info
< ==773575== Command: /home/hornik/tmp/R-d-gcc-valg/bin/exec/R -f knitr.R --restore --save --no-readline --vanilla
< ==773575== 
60,77d54
< > proc.time()
<    user  system elapsed 
<  10.644   0.221  10.026 
< ==773575== 
< ==773575== HEAP SUMMARY:
< ==773575==     in use at exit: 66,029,518 bytes in 12,589 blocks
< ==773575==   total heap usage: 41,416 allocs, 28,827 frees, 106,364,631 bytes allocated
< ==773575== 
< ==773575== LEAK SUMMARY:
< ==773575==    definitely lost: 0 bytes in 0 blocks
< ==773575==    indirectly lost: 0 bytes in 0 blocks
< ==773575==      possibly lost: 0 bytes in 0 blocks
< ==773575==    still reachable: 66,027,670 bytes in 12,568 blocks
< ==773575==         suppressed: 0 bytes in 0 blocks
< ==773575== Rerun with --leak-check=full to see details of leaked memory
< ==773575== 
< ==773575== For lists of detected and suppressed errors, rerun with: -s
< ==773575== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
  Running ‘main.R’ [25m/25m]
  Running ‘mergelist.R’ [59s/59s]
  Running ‘nafill.R’ [16s/16s]
  Running ‘other.R’ [9s/9s]
  Running ‘programming.R’ [38s/37s]
  Running ‘types.R’ [13s/13s]
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [37s/37s] OK
* checking PDF version of manual ... [8s/8s] OK
* checking HTML version of manual ... [8s/8s] OK
* checking for non-standard things in the check directory ... OK
* checking for detritus in the temp directory ... OK
* DONE
Status: 1 NOTE