• using R Under development (unstable) (2026-07-30 r90327)
• 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: 2026-07-31 13:49:22 UTC
• checking for file ‘caracas/DESCRIPTION’ ... OK
• this is package ‘caracas’ version ‘2.1.1’
• package encoding: UTF-8
• checking CRAN incoming feasibility ... [2s/3s] 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 ‘caracas’ can be installed ... OK See the install log for details.
• checking package directory ... OK
• checking for future file timestamps ... OK
• checking ‘build’ directory ... OK
• checking DESCRIPTION meta-information ... NOTE   Missing dependency on R >= 4.1.0 because package code uses the pipe   |> or function shorthand \(...) syntax added in R 4.1.0.   File(s) using such syntax:     ‘do_la.Rd’ ‘linalg.Rd’ ‘scale_matrix.Rd’ ‘solve.caracas_symbol.Rd’     ‘solve_lin.Rd’
• 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 ... [2s/3s] OK
• checking whether the package can be loaded with stated dependencies ... [2s/3s] OK
• checking whether the package can be unloaded cleanly ... [2s/3s] OK
• checking whether the namespace can be loaded with stated dependencies ... [2s/3s] OK
• checking whether the namespace can be unloaded cleanly ... [2s/3s] OK
• checking loading without being on the library search path ... [2s/3s] OK
• checking whether startup messages can be suppressed ... [2s/3s] 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 ... [15s/20s] NOTE Found calls to structure() using deprecated special names:   caracas/tests/testthat/test-as_sym.R (.Dim: 2)   caracas/tests/testthat/test-linalg.R (.Dim: 3)   caracas/tests/testthat/test-vector.R (.Dim: 4) '.Dim' should be changed to 'dim'.
• 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 ... NOTE Rd files without \usage:   ‘pipe.Rd’ \arguments should not be documented without \usage.
• checking for unstated dependencies in examples ... OK
• checking installed files from ‘inst/doc’ ... OK
• checking files in ‘vignettes’ ... OK
• checking examples ... [3s/3s] OK
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [3s/3s] OK   Running ‘testthat.R’ [2s/3s]
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [35s/42s] 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/Rtmp0G9PrY’ ‘~/tmp/scratch/Rtmp0S7Xi3’   ‘~/tmp/scratch/Rtmp0hsxeg’ ‘~/tmp/scratch/Rtmp0incDe’   ‘~/tmp/scratch/Rtmp0jtxck’ ‘~/tmp/scratch/Rtmp12jPXa’   ‘~/tmp/scratch/Rtmp1RD5Bt’ ‘~/tmp/scratch/Rtmp1pqK4I’   ‘~/tmp/scratch/Rtmp2FeDb1’ ‘~/tmp/scratch/Rtmp2Tq9No’   ‘~/tmp/scratch/Rtmp2VOM2E’ ‘~/tmp/scratch/Rtmp2zWVKh’   ‘~/tmp/scratch/Rtmp31x6OZ’ ‘~/tmp/scratch/Rtmp3KrSiE’   ‘~/tmp/scratch/Rtmp4JMb1f’ ‘~/tmp/scratch/Rtmp4vTiRa’   ‘~/tmp/scratch/Rtmp5LFSMV’ ‘~/tmp/scratch/Rtmp5vGCWC’   ‘~/tmp/scratch/Rtmp69dq1I’ ‘~/tmp/scratch/Rtmp6RgbAo’   ‘~/tmp/scratch/Rtmp6x9LH2’ ‘~/tmp/scratch/Rtmp71mVXL’   ‘~/tmp/scratch/Rtmp79Medj’ ‘~/tmp/scratch/Rtmp7eI9HB’   ‘~/tmp/scratch/Rtmp7sPkJc’ ‘~/tmp/scratch/Rtmp81dx3Q’   ‘~/tmp/scratch/Rtmp8Va6OS’ ‘~/tmp/scratch/Rtmp8pqrkb’   ‘~/tmp/scratch/Rtmp9HZPF2’ ‘~/tmp/scratch/Rtmp9OVKGR’   ‘~/tmp/scratch/Rtmp9RnojE’ ‘~/tmp/scratch/RtmpAIMCfH’   ‘~/tmp/scratch/RtmpAVQNWs’ ‘~/tmp/scratch/RtmpAmgpde’   ‘~/tmp/scratch/RtmpArR4am’ ‘~/tmp/scratch/RtmpB3gCLP’   ‘~/tmp/scratch/RtmpBIRlyP’ ‘~/tmp/scratch/RtmpBZmQTF’   ‘~/tmp/scratch/RtmpBoZqqx’ ‘~/tmp/scratch/RtmpD3ADyo’   ‘~/tmp/scratch/RtmpD4NNdx’ ‘~/tmp/scratch/RtmpD7ofqF’   ‘~/tmp/scratch/RtmpDF1bTY’ ‘~/tmp/scratch/RtmpDKcMyF’   ‘~/tmp/scratch/RtmpDhSFbV’ ‘~/tmp/scratch/RtmpEBRrNd’   ‘~/tmp/scratch/RtmpElSfUZ’ ‘~/tmp/scratch/RtmpEpvzB5’   ‘~/tmp/scratch/RtmpEsmKZ2’ ‘~/tmp/scratch/RtmpFCunu3’   ‘~/tmp/scratch/RtmpFRvP45’ ‘~/tmp/scratch/RtmpFemZfw’   ‘~/tmp/scratch/RtmpGjflL4’ ‘~/tmp/scratch/RtmpGqiU6w’   ‘~/tmp/scratch/RtmpHLIprf’ ‘~/tmp/scratch/RtmpHpSRRr’   ‘~/tmp/scratch/RtmpHy2bbQ’ ‘~/tmp/scratch/RtmpIqyyv8’   ‘~/tmp/scratch/RtmpJ3smoy’ ‘~/tmp/scratch/RtmpJ8o4h2’   ‘~/tmp/scratch/RtmpJLNcWJ’ ‘~/tmp/scratch/RtmpJuDb6L’   ‘~/tmp/scratch/RtmpKH6wff’ ‘~/tmp/scratch/RtmpL3A1OI’   ‘~/tmp/scratch/RtmpLnCwm2’ ‘~/tmp/scratch/RtmpMHBg6Q’   ‘~/tmp/scratch/RtmpMZ8Lco’ ‘~/tmp/scratch/RtmpMnQrsd’   ‘~/tmp/scratch/RtmpNXSq5B’ ‘~/tmp/scratch/RtmpNtK4ge’   ‘~/tmp/scratch/RtmpNwMaRe’ ‘~/tmp/scratch/RtmpOm37LQ’   ‘~/tmp/scratch/RtmpOutm9d’ ‘~/tmp/scratch/RtmpPpciCY’   ‘~/tmp/scratch/RtmpQ7ahxI’ ‘~/tmp/scratch/RtmpQE8gf1’   ‘~/tmp/scratch/RtmpR71OXb’ ‘~/tmp/scratch/RtmpRhKLJu’   ‘~/tmp/scratch/RtmpS3DtsQ’ ‘~/tmp/scratch/RtmpS9HDum’   ‘~/tmp/scratch/RtmpSJShPD’ ‘~/tmp/scratch/RtmpSdEXSp’   ‘~/tmp/scratch/RtmpSlPn4w’ ‘~/tmp/scratch/RtmpTCVgSP’   ‘~/tmp/scratch/RtmpTT5mqv’ ‘~/tmp/scratch/RtmpUY4eNb’   ‘~/tmp/scratch/RtmpVFgOb8’ ‘~/tmp/scratch/RtmpVfiFHT’   ‘~/tmp/scratch/RtmpVmiOCp’ ‘~/tmp/scratch/RtmpVsbyzG’   ‘~/tmp/scratch/RtmpWID66x’ ‘~/tmp/scratch/RtmpWal1PH’   ‘~/tmp/scratch/RtmpYpvPGu’ ‘~/tmp/scratch/RtmpZ9B96p’   ‘~/tmp/scratch/RtmpZuspPd’ ‘~/tmp/scratch/RtmpZwKLPX’   ‘~/tmp/scratch/RtmpaDkmKH’ ‘~/tmp/scratch/RtmpcDuscI’   ‘~/tmp/scratch/RtmpcKlR8G’ ‘~/tmp/scratch/RtmpcMm0zI’   ‘~/tmp/scratch/RtmpcbYjVj’ ‘~/tmp/scratch/RtmpdKYT2e’   ‘~/tmp/scratch/RtmpdKusOE’ ‘~/tmp/scratch/RtmpdPk1oK’   ‘~/tmp/scratch/RtmpdsdROt’ ‘~/tmp/scratch/Rtmpe3LBM7’   ‘~/tmp/scratch/Rtmpe7Ybvv’ ‘~/tmp/scratch/RtmpeOfUGc’   ‘~/tmp/scratch/RtmpeXd4WN’ ‘~/tmp/scratch/RtmpfSr047’   ‘~/tmp/scratch/RtmpfoiTCM’ ‘~/tmp/scratch/RtmphWuRu3’   ‘~/tmp/scratch/RtmphsqtQF’ ‘~/tmp/scratch/RtmpjGnMmz’   ‘~/tmp/scratch/RtmpjHoAhu’ ‘~/tmp/scratch/RtmpjnkmSf’   ‘~/tmp/scratch/RtmpjnoW45’ ‘~/tmp/scratch/Rtmpk2Z1Kd’   ‘~/tmp/scratch/RtmpkXksQG’ ‘~/tmp/scratch/RtmpktvBR7’   ‘~/tmp/scratch/Rtmpl5NnBT’ ‘~/tmp/scratch/RtmplDYCbh’   ‘~/tmp/scratch/RtmpmI9m10’ ‘~/tmp/scratch/RtmpmU5dZM’   ‘~/tmp/scratch/RtmpmlexJB’ ‘~/tmp/scratch/RtmpmuO6wL’   ‘~/tmp/scratch/RtmpnIqJ7k’ ‘~/tmp/scratch/RtmpnjgnzH’   ‘~/tmp/scratch/Rtmpo7q00p’ ‘~/tmp/scratch/RtmpoGSBBH’   ‘~/tmp/scratch/RtmpoGcxG7’ ‘~/tmp/scratch/RtmpoY18f2’   ‘~/tmp/scratch/Rtmpotwn8D’ ‘~/tmp/scratch/RtmpovWaAk’   ‘~/tmp/scratch/Rtmpp2k3Y9’ ‘~/tmp/scratch/RtmppJ2nEr’   ‘~/tmp/scratch/RtmppK5DAs’ ‘~/tmp/scratch/RtmppaHuxA’   ‘~/tmp/scratch/Rtmppzj3oO’ ‘~/tmp/scratch/RtmpqUJYRo’   ‘~/tmp/scratch/RtmpqWutV8’ ‘~/tmp/scratch/Rtmpqwwuyg’   ‘~/tmp/scratch/RtmprTIMgh’ ‘~/tmp/scratch/RtmprkgZ01’   ‘~/tmp/scratch/Rtmps9gDYd’ ‘~/tmp/scratch/RtmpsNzlmE’   ‘~/tmp/scratch/RtmpshJcCJ’ ‘~/tmp/scratch/RtmpstWngl’   ‘~/tmp/scratch/RtmpsxXpsZ’ ‘~/tmp/scratch/RtmptRe0aq’   ‘~/tmp/scratch/RtmptoCxw2’ ‘~/tmp/scratch/Rtmptr12w2’   ‘~/tmp/scratch/RtmpuSY28b’ ‘~/tmp/scratch/Rtmpuyjtma’   ‘~/tmp/scratch/Rtmpv3pTWv’ ‘~/tmp/scratch/RtmpvMVIRr’   ‘~/tmp/scratch/Rtmpvebnp4’ ‘~/tmp/scratch/RtmpvnzByS’   ‘~/tmp/scratch/RtmpvrKPnJ’ ‘~/tmp/scratch/RtmpvrxMsS’   ‘~/tmp/scratch/RtmpwTFYbc’ ‘~/tmp/scratch/Rtmpxe4Tsu’   ‘~/tmp/scratch/Rtmpxz39cq’ ‘~/tmp/scratch/RtmpyCpKcf’   ‘~/tmp/scratch/RtmpyWVBfT’ ‘~/tmp/scratch/RtmpyYi8vc’   ‘~/tmp/scratch/RtmpyaLMzp’ ‘~/tmp/scratch/Rtmpyci3Ph’   ‘~/tmp/scratch/RtmpyjKuRU’ ‘~/tmp/scratch/RtmpzROP34’   ‘~/tmp/scratch/RtmpzrkXW4’ ‘~/tmp/scratch/xvfb-run.0cBwco’   ‘~/tmp/scratch/xvfb-run.0gIf9h’ ‘~/tmp/scratch/xvfb-run.1Kxd0u’   ‘~/tmp/scratch/xvfb-run.4BBmRC’ ‘~/tmp/scratch/xvfb-run.4HpywX’   ‘~/tmp/scratch/xvfb-run.5dMZ4g’ ‘~/tmp/scratch/xvfb-run.6S6rww’   ‘~/tmp/scratch/xvfb-run.7m0Ozi’ ‘~/tmp/scratch/xvfb-run.8MeYjU’   ‘~/tmp/scratch/xvfb-run.8hK5eW’ ‘~/tmp/scratch/xvfb-run.8uhUUh’   ‘~/tmp/scratch/xvfb-run.9fG7e7’ ‘~/tmp/scratch/xvfb-run.Axo9iw’   ‘~/tmp/scratch/xvfb-run.BO7wD1’ ‘~/tmp/scratch/xvfb-run.Bszano’   ‘~/tmp/scratch/xvfb-run.GCNW8E’ ‘~/tmp/scratch/xvfb-run.HATiUD’   ‘~/tmp/scratch/xvfb-run.HAmIad’ ‘~/tmp/scratch/xvfb-run.HFZBTF’   ‘~/tmp/scratch/xvfb-run.HsUk8X’ ‘~/tmp/scratch/xvfb-run.J4VM0R’   ‘~/tmp/scratch/xvfb-run.L2gpeT’ ‘~/tmp/scratch/xvfb-run.LbQHPx’   ‘~/tmp/scratch/xvfb-run.MgDdRL’ ‘~/tmp/scratch/xvfb-run.MngqKq’   ‘~/tmp/scratch/xvfb-run.N9sEkv’ ‘~/tmp/scratch/xvfb-run.NXCj74’   ‘~/tmp/scratch/xvfb-run.Ooc575’ ‘~/tmp/scratch/xvfb-run.OodJCX’   ‘~/tmp/scratch/xvfb-run.QmaVcU’ ‘~/tmp/scratch/xvfb-run.TXcjeq’   ‘~/tmp/scratch/xvfb-run.Tmtrdw’ ‘~/tmp/scratch/xvfb-run.W4IPD0’   ‘~/tmp/scratch/xvfb-run.WKUh3X’ ‘~/tmp/scratch/xvfb-run.WMxQuP’   ‘~/tmp/scratch/xvfb-run.Xj977d’ ‘~/tmp/scratch/xvfb-run.YRb4SO’   ‘~/tmp/scratch/xvfb-run.YTHekC’ ‘~/tmp/scratch/xvfb-run.Z21DAF’   ‘~/tmp/scratch/xvfb-run.ZsXZ6p’ ‘~/tmp/scratch/xvfb-run.athLbJ’   ‘~/tmp/scratch/xvfb-run.exj15U’ ‘~/tmp/scratch/xvfb-run.faQhsR’   ‘~/tmp/scratch/xvfb-run.frQQS8’ ‘~/tmp/scratch/xvfb-run.gm6Nag’   ‘~/tmp/scratch/xvfb-run.hOCHRa’ ‘~/tmp/scratch/xvfb-run.kKIgVo’   ‘~/tmp/scratch/xvfb-run.mSA9MW’ ‘~/tmp/scratch/xvfb-run.mtGgZm’   ‘~/tmp/scratch/xvfb-run.nPT4bS’ ‘~/tmp/scratch/xvfb-run.nuTz7T’   ‘~/tmp/scratch/xvfb-run.o1UO1y’ ‘~/tmp/scratch/xvfb-run.oyYdn7’   ‘~/tmp/scratch/xvfb-run.q235hq’ ‘~/tmp/scratch/xvfb-run.qAg3yy’   ‘~/tmp/scratch/xvfb-run.qSQeAv’ ‘~/tmp/scratch/xvfb-run.qxBDTF’   ‘~/tmp/scratch/xvfb-run.rRCTDY’ ‘~/tmp/scratch/xvfb-run.ro34ww’   ‘~/tmp/scratch/xvfb-run.sO74jM’ ‘~/tmp/scratch/xvfb-run.tC8DR5’   ‘~/tmp/scratch/xvfb-run.tZrRe9’ ‘~/tmp/scratch/xvfb-run.uvYW1g’   ‘~/tmp/scratch/xvfb-run.vDK7XL’ ‘~/tmp/scratch/xvfb-run.vZhz3A’
• DONE

Status: 4 NOTEs