• using R Under development (unstable) (2026-07-31 r90332)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     gcc-16 (Debian 16.1.0-3) 16.1.0     GNU Fortran (Debian 16.1.0-3) 16.1.0
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8 * current time: 2026-08-01 14:10:21 UTC
• checking for file ‘cppcontainers/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘cppcontainers’ version ‘1.0.5’
• package encoding: UTF-8
• checking CRAN incoming feasibility ... [1s/2s] OK
• 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 ‘cppcontainers’ can be installed ... OK See the install log for details.
• used C++ compiler: ‘g++-16 (Debian 16.1.0-3) 16.1.0’
• checking C++ specification ... INFO   specified C++20
• 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 ... [1s/1s] OK
• checking whether the package can be loaded with stated dependencies ... [1s/1s] OK
• checking whether the package can be unloaded cleanly ... [1s/1s] OK
• checking whether the namespace can be loaded with stated dependencies ... [1s/1s] OK
• checking whether the namespace can be unloaded cleanly ... [1s/1s] OK
• checking loading without being on the library search path ... [1s/1s] 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 ... [23s/29s] OK
• checking Rd files ... [0s/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 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 ... [1s/1s] OK
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [31s/41s] OK   Running ‘testthat.R’ [31s/40s]
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [3s/5s] OK
• checking PDF version of manual ... [5s/7s] OK
• checking HTML version of manual ... [2s/2s] OK
• checking for non-standard things in the check directory ... OK
• checking for new files in some other directories ... NOTE Found the following files/directories:   ‘~/tmp/scratch/Rtmp12WwX0’ ‘~/tmp/scratch/Rtmp1QaEi7’   ‘~/tmp/scratch/Rtmp1y46Rs’ ‘~/tmp/scratch/Rtmp1zA8SS’   ‘~/tmp/scratch/Rtmp2m7heB’ ‘~/tmp/scratch/Rtmp2pleGL’   ‘~/tmp/scratch/Rtmp3087Ld’ ‘~/tmp/scratch/Rtmp32L11E’   ‘~/tmp/scratch/Rtmp34ni9z’ ‘~/tmp/scratch/Rtmp3KxsZM’   ‘~/tmp/scratch/Rtmp4bco7v’ ‘~/tmp/scratch/Rtmp4seIQa’   ‘~/tmp/scratch/Rtmp6gEMmC’ ‘~/tmp/scratch/Rtmp79lZGz’   ‘~/tmp/scratch/Rtmp7HqnC5’ ‘~/tmp/scratch/Rtmp7S6euA’   ‘~/tmp/scratch/Rtmp7UuKi1’ ‘~/tmp/scratch/Rtmp84nDoE’   ‘~/tmp/scratch/Rtmp8HSIfl’ ‘~/tmp/scratch/Rtmp8Kw275’   ‘~/tmp/scratch/Rtmp8g2D4l’ ‘~/tmp/scratch/Rtmp8nTZbp’   ‘~/tmp/scratch/Rtmp96dzTd’ ‘~/tmp/scratch/Rtmp9FGn9u’   ‘~/tmp/scratch/Rtmp9OV0eD’ ‘~/tmp/scratch/Rtmp9iFNQl’   ‘~/tmp/scratch/Rtmp9iV3Fz’ ‘~/tmp/scratch/RtmpAiJneV’   ‘~/tmp/scratch/RtmpAllu5j’ ‘~/tmp/scratch/RtmpBsMexH’   ‘~/tmp/scratch/RtmpCErsOz’ ‘~/tmp/scratch/RtmpCMSy8e’   ‘~/tmp/scratch/RtmpD1Oq1q’ ‘~/tmp/scratch/RtmpDRVQ4q’   ‘~/tmp/scratch/RtmpEDOp2m’ ‘~/tmp/scratch/RtmpEEK00i’   ‘~/tmp/scratch/RtmpEIU0yp’ ‘~/tmp/scratch/RtmpERTxRf’   ‘~/tmp/scratch/RtmpEZS4p8’ ‘~/tmp/scratch/RtmpEf95qv’   ‘~/tmp/scratch/RtmpEv0GdY’ ‘~/tmp/scratch/RtmpG0gXUR’   ‘~/tmp/scratch/RtmpGFrdLu’ ‘~/tmp/scratch/RtmpGPRR6K’   ‘~/tmp/scratch/RtmpGpXY19’ ‘~/tmp/scratch/RtmpHV9pf1’   ‘~/tmp/scratch/RtmpIWF8jO’ ‘~/tmp/scratch/RtmpJTeR9Y’   ‘~/tmp/scratch/RtmpJq4t0f’ ‘~/tmp/scratch/RtmpLKIbj6’   ‘~/tmp/scratch/RtmpMssvTi’ ‘~/tmp/scratch/RtmpNGiUw9’   ‘~/tmp/scratch/RtmpNJoSaA’ ‘~/tmp/scratch/RtmpOKbBQG’   ‘~/tmp/scratch/RtmpQM8umC’ ‘~/tmp/scratch/RtmpQzyvkc’   ‘~/tmp/scratch/RtmpRBrofN’ ‘~/tmp/scratch/RtmpRrcIEs’   ‘~/tmp/scratch/RtmpSCZ54f’ ‘~/tmp/scratch/RtmpSpcR5Q’   ‘~/tmp/scratch/RtmpSs303W’ ‘~/tmp/scratch/RtmpSvsjcp’   ‘~/tmp/scratch/RtmpTfPy47’ ‘~/tmp/scratch/RtmpTgmpq6’   ‘~/tmp/scratch/RtmpToRTQb’ ‘~/tmp/scratch/RtmpTrB1v9’   ‘~/tmp/scratch/RtmpU999ui’ ‘~/tmp/scratch/RtmpUAOjYb’   ‘~/tmp/scratch/RtmpV7HbzZ’ ‘~/tmp/scratch/RtmpVTU6Jr’   ‘~/tmp/scratch/RtmpWApaol’ ‘~/tmp/scratch/RtmpWISE23’   ‘~/tmp/scratch/RtmpWkYSW7’ ‘~/tmp/scratch/RtmpXL6ksY’   ‘~/tmp/scratch/RtmpXX60EZ’ ‘~/tmp/scratch/RtmpXovTnv’   ‘~/tmp/scratch/RtmpXulYOD’ ‘~/tmp/scratch/RtmpXumv2D’   ‘~/tmp/scratch/RtmpYmmRjZ’ ‘~/tmp/scratch/RtmpZ0MzH7’   ‘~/tmp/scratch/RtmpawHVX5’ ‘~/tmp/scratch/RtmpbIphZJ’   ‘~/tmp/scratch/RtmpbfE1Y7’ ‘~/tmp/scratch/RtmpcXSX2H’   ‘~/tmp/scratch/RtmpdaQPq7’ ‘~/tmp/scratch/RtmpdakIu4’   ‘~/tmp/scratch/Rtmpdqlw9F’ ‘~/tmp/scratch/RtmpdteV2B’   ‘~/tmp/scratch/Rtmpf4aC5M’ ‘~/tmp/scratch/RtmpfQG4mb’   ‘~/tmp/scratch/RtmpfgEFGT’ ‘~/tmp/scratch/RtmpfjZxGH’   ‘~/tmp/scratch/RtmpflKVvd’ ‘~/tmp/scratch/RtmpgED83A’   ‘~/tmp/scratch/RtmpgcQ9WD’ ‘~/tmp/scratch/RtmpgjPBjk’   ‘~/tmp/scratch/RtmphQnUSM’ ‘~/tmp/scratch/Rtmphc8tNo’   ‘~/tmp/scratch/RtmphhcInG’ ‘~/tmp/scratch/Rtmpi4rSkR’   ‘~/tmp/scratch/RtmpiKNX6o’ ‘~/tmp/scratch/RtmpiUw3SV’   ‘~/tmp/scratch/RtmpiwEyol’ ‘~/tmp/scratch/Rtmpj2W9y7’   ‘~/tmp/scratch/Rtmpjnhuap’ ‘~/tmp/scratch/RtmpkIF6OK’   ‘~/tmp/scratch/RtmpkWlDGl’ ‘~/tmp/scratch/RtmpkxhAQP’   ‘~/tmp/scratch/RtmpkzAY3i’ ‘~/tmp/scratch/RtmplK472V’   ‘~/tmp/scratch/RtmplX3XtV’ ‘~/tmp/scratch/RtmpmMR83f’   ‘~/tmp/scratch/RtmpmZxFfT’ ‘~/tmp/scratch/Rtmpo6cGUZ’   ‘~/tmp/scratch/Rtmpo8h44m’ ‘~/tmp/scratch/RtmpoUhs1L’   ‘~/tmp/scratch/RtmpoxHDeM’ ‘~/tmp/scratch/Rtmpp9AWOz’   ‘~/tmp/scratch/RtmppAX0QI’ ‘~/tmp/scratch/RtmppEjr4t’   ‘~/tmp/scratch/Rtmpq4ce4o’ ‘~/tmp/scratch/RtmpqbxN94’   ‘~/tmp/scratch/RtmpsK9BD9’ ‘~/tmp/scratch/Rtmpsidamt’   ‘~/tmp/scratch/Rtmpss5Q7D’ ‘~/tmp/scratch/Rtmpt4PRyN’   ‘~/tmp/scratch/Rtmpt76cI8’ ‘~/tmp/scratch/Rtmptbb0wp’   ‘~/tmp/scratch/Rtmptfhtdu’ ‘~/tmp/scratch/RtmpuF1Jso’   ‘~/tmp/scratch/RtmpunuXwp’ ‘~/tmp/scratch/Rtmpuuh8mC’   ‘~/tmp/scratch/RtmpvaOmj4’ ‘~/tmp/scratch/RtmpwWX6PV’   ‘~/tmp/scratch/Rtmpwnc6ST’ ‘~/tmp/scratch/RtmpxEO7U0’   ‘~/tmp/scratch/RtmpxFjJ5x’ ‘~/tmp/scratch/Rtmpxa4gDG’   ‘~/tmp/scratch/Rtmpy46Dyk’ ‘~/tmp/scratch/Rtmpy8kGiC’   ‘~/tmp/scratch/RtmpyWolUJ’ ‘~/tmp/scratch/RtmpyXaVA1’   ‘~/tmp/scratch/Rtmpyk19dT’ ‘~/tmp/scratch/RtmpzXbIPP’   ‘~/tmp/scratch/RtmpzfqFDY’ ‘~/tmp/scratch/ccxCZdi7.s’   ‘~/tmp/scratch/xvfb-run.0B2bEs’ ‘~/tmp/scratch/xvfb-run.1LdJzs’   ‘~/tmp/scratch/xvfb-run.1jAOtd’ ‘~/tmp/scratch/xvfb-run.1lv1FQ’   ‘~/tmp/scratch/xvfb-run.2fbE7W’ ‘~/tmp/scratch/xvfb-run.5NxEPj’   ‘~/tmp/scratch/xvfb-run.6WMrCC’ ‘~/tmp/scratch/xvfb-run.6kntk5’   ‘~/tmp/scratch/xvfb-run.8We0yQ’ ‘~/tmp/scratch/xvfb-run.8kzP7L’   ‘~/tmp/scratch/xvfb-run.9T8DKB’ ‘~/tmp/scratch/xvfb-run.9T9HSD’   ‘~/tmp/scratch/xvfb-run.AfJj0N’ ‘~/tmp/scratch/xvfb-run.BcBmo1’   ‘~/tmp/scratch/xvfb-run.EDTC3U’ ‘~/tmp/scratch/xvfb-run.EVk12Z’   ‘~/tmp/scratch/xvfb-run.ExU85f’ ‘~/tmp/scratch/xvfb-run.F4DoCm’   ‘~/tmp/scratch/xvfb-run.GQemHp’ ‘~/tmp/scratch/xvfb-run.GwwtSu’   ‘~/tmp/scratch/xvfb-run.IlG2DF’ ‘~/tmp/scratch/xvfb-run.JDpqbl’   ‘~/tmp/scratch/xvfb-run.LtIavU’ ‘~/tmp/scratch/xvfb-run.M4V95q’   ‘~/tmp/scratch/xvfb-run.OM4XLp’ ‘~/tmp/scratch/xvfb-run.SEmOXA’   ‘~/tmp/scratch/xvfb-run.SiqiCk’ ‘~/tmp/scratch/xvfb-run.Tb1sur’   ‘~/tmp/scratch/xvfb-run.WFJD0J’ ‘~/tmp/scratch/xvfb-run.WMTbnx’   ‘~/tmp/scratch/xvfb-run.X3MQpy’ ‘~/tmp/scratch/xvfb-run.XFWgKA’   ‘~/tmp/scratch/xvfb-run.YabVUd’ ‘~/tmp/scratch/xvfb-run.YiYLID’   ‘~/tmp/scratch/xvfb-run.ZVtAOO’ ‘~/tmp/scratch/xvfb-run.b6g684’   ‘~/tmp/scratch/xvfb-run.b8bbkO’ ‘~/tmp/scratch/xvfb-run.bSjuhb’   ‘~/tmp/scratch/xvfb-run.czkZAG’ ‘~/tmp/scratch/xvfb-run.fwDBaB’   ‘~/tmp/scratch/xvfb-run.g94Jpn’ ‘~/tmp/scratch/xvfb-run.hB3gWZ’   ‘~/tmp/scratch/xvfb-run.lhyFXM’ ‘~/tmp/scratch/xvfb-run.lxo6ch’   ‘~/tmp/scratch/xvfb-run.nMP6qH’ ‘~/tmp/scratch/xvfb-run.nbxEwu’   ‘~/tmp/scratch/xvfb-run.oNljAo’ ‘~/tmp/scratch/xvfb-run.oVIv8B’   ‘~/tmp/scratch/xvfb-run.onRDw0’ ‘~/tmp/scratch/xvfb-run.pKrsFa’   ‘~/tmp/scratch/xvfb-run.pLwkC5’ ‘~/tmp/scratch/xvfb-run.qXT5my’   ‘~/tmp/scratch/xvfb-run.rc5BQt’ ‘~/tmp/scratch/xvfb-run.rvfta9’   ‘~/tmp/scratch/xvfb-run.spPtyV’ ‘~/tmp/scratch/xvfb-run.t0Ihlp’   ‘~/tmp/scratch/xvfb-run.t1vt7p’ ‘~/tmp/scratch/xvfb-run.tAbtYG’   ‘~/tmp/scratch/xvfb-run.tLXQpR’ ‘~/tmp/scratch/xvfb-run.vVDhWR’   ‘~/tmp/scratch/xvfb-run.vsrief’ ‘~/tmp/scratch/xvfb-run.x9NKnI’   ‘~/tmp/scratch/xvfb-run.xiiPML’ ‘~/tmp/scratch/xvfb-run.zHCzki’
• DONE

Status: 1 NOTE