• using R Under development (unstable) (2026-08-01 r90334)
• 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: 2026-08-02 14:15:50 UTC
• checking for file ‘dateback/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘dateback’ version ‘1.0.5’
• package encoding: UTF-8
• checking CRAN incoming feasibility ... [1s/1s] NOTE Maintainer: ‘Ryota Suzuki <suzuki@ef-prime.com>’ No Authors@R field in DESCRIPTION. Please add one, modifying   Authors@R: person(given = "Ryota",                     family = "Suzuki",                     role = c("aut", "cre"),                     email = "suzuki@ef-prime.com") as necessary.
• 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 ‘dateback’ can be installed ... OK See the install log for details.
• checking package directory ... OK
• checking for future file timestamps ... 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 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 ... [3s/5s] 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 examples ... [0s/1s] OK
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [3s/65s] OK   Running ‘tests.R’ [3s/65s]
• checking PDF version of manual ... [3s/5s] OK
• checking HTML version of manual ... [0s/0s] 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/Rtmp08Ecqi’ ‘~/tmp/scratch/Rtmp0hkTmG’   ‘~/tmp/scratch/Rtmp0uCUL5’ ‘~/tmp/scratch/Rtmp1EaPi8’   ‘~/tmp/scratch/Rtmp2Apap9’ ‘~/tmp/scratch/Rtmp2Zh8MI’   ‘~/tmp/scratch/Rtmp3V6uqK’ ‘~/tmp/scratch/Rtmp4ZHAD1’   ‘~/tmp/scratch/Rtmp5AWsZl’ ‘~/tmp/scratch/Rtmp5RluUf’   ‘~/tmp/scratch/Rtmp5hEfLM’ ‘~/tmp/scratch/Rtmp5wtBkc’   ‘~/tmp/scratch/Rtmp6586UT’ ‘~/tmp/scratch/Rtmp696C7s’   ‘~/tmp/scratch/Rtmp6WuPnu’ ‘~/tmp/scratch/Rtmp86ptAd’   ‘~/tmp/scratch/Rtmp8AC6ta’ ‘~/tmp/scratch/Rtmp8UgZhe’   ‘~/tmp/scratch/Rtmp9F66U3’ ‘~/tmp/scratch/RtmpAaVuJn’   ‘~/tmp/scratch/RtmpAkFX3i’ ‘~/tmp/scratch/RtmpBMrpU1’   ‘~/tmp/scratch/RtmpBeSFPU’ ‘~/tmp/scratch/RtmpCI2pml’   ‘~/tmp/scratch/RtmpCiHoSP’ ‘~/tmp/scratch/RtmpDppfq7’   ‘~/tmp/scratch/RtmpE7WR4w’ ‘~/tmp/scratch/RtmpEvvuZE’   ‘~/tmp/scratch/RtmpFGQ0BV’ ‘~/tmp/scratch/RtmpFoApfm’   ‘~/tmp/scratch/RtmpFzgYZ3’ ‘~/tmp/scratch/RtmpGexPxr’   ‘~/tmp/scratch/RtmpHPQfTv’ ‘~/tmp/scratch/RtmpHq61Xb’   ‘~/tmp/scratch/RtmpIMFukx’ ‘~/tmp/scratch/RtmpIXPrWB’   ‘~/tmp/scratch/RtmpIZJES0’ ‘~/tmp/scratch/RtmpJ7VoD9’   ‘~/tmp/scratch/RtmpJmkOhm’ ‘~/tmp/scratch/RtmpJqtVLQ’   ‘~/tmp/scratch/RtmpJyO6dj’ ‘~/tmp/scratch/RtmpKjuxv5’   ‘~/tmp/scratch/RtmpL0PWPQ’ ‘~/tmp/scratch/RtmpLCMrnq’   ‘~/tmp/scratch/RtmpLWTXfq’ ‘~/tmp/scratch/RtmpM0YSCT’   ‘~/tmp/scratch/RtmpMB62L7’ ‘~/tmp/scratch/RtmpMMgHlk’   ‘~/tmp/scratch/RtmpNjVPDe’ ‘~/tmp/scratch/RtmpNvAJcz’   ‘~/tmp/scratch/RtmpOdMPbz’ ‘~/tmp/scratch/RtmpPSxdDe’   ‘~/tmp/scratch/RtmpPiRi0f’ ‘~/tmp/scratch/RtmpQVwnjG’   ‘~/tmp/scratch/RtmpQY5pfW’ ‘~/tmp/scratch/RtmpRGvA0H’   ‘~/tmp/scratch/RtmpRNxcDp’ ‘~/tmp/scratch/RtmpRVcHLz’   ‘~/tmp/scratch/RtmpSBVgZp’ ‘~/tmp/scratch/RtmpTyy0md’   ‘~/tmp/scratch/RtmpTzGse7’ ‘~/tmp/scratch/RtmpVRk2hU’   ‘~/tmp/scratch/RtmpVl9qQf’ ‘~/tmp/scratch/RtmpW2oeQY’   ‘~/tmp/scratch/RtmpWzyJY5’ ‘~/tmp/scratch/RtmpXA6T46’   ‘~/tmp/scratch/RtmpXS12ki’ ‘~/tmp/scratch/RtmpXaEhqE’   ‘~/tmp/scratch/RtmpYienpL’ ‘~/tmp/scratch/RtmpaYHPO5’   ‘~/tmp/scratch/RtmpajN4cw’ ‘~/tmp/scratch/RtmpbEjEOb’   ‘~/tmp/scratch/Rtmpbl9NgW’ ‘~/tmp/scratch/Rtmpc6pXOR’   ‘~/tmp/scratch/RtmpcNGF0v’ ‘~/tmp/scratch/RtmpctZy8G’   ‘~/tmp/scratch/Rtmpe8k97C’ ‘~/tmp/scratch/RtmpeULANw’   ‘~/tmp/scratch/RtmpeWprPL’ ‘~/tmp/scratch/RtmpekWmYf’   ‘~/tmp/scratch/RtmpfFiUPP’ ‘~/tmp/scratch/RtmpgW2zrA’   ‘~/tmp/scratch/Rtmph30LGt’ ‘~/tmp/scratch/RtmphU1ZVB’   ‘~/tmp/scratch/RtmphZxyYU’ ‘~/tmp/scratch/Rtmpi0sxpd’   ‘~/tmp/scratch/RtmpiGynbe’ ‘~/tmp/scratch/Rtmpithm7P’   ‘~/tmp/scratch/RtmpjyBlHa’ ‘~/tmp/scratch/RtmpkLar6x’   ‘~/tmp/scratch/RtmpkQ7G5a’ ‘~/tmp/scratch/RtmpknsSRG’   ‘~/tmp/scratch/RtmplKA5pD’ ‘~/tmp/scratch/RtmplKvE4i’   ‘~/tmp/scratch/Rtmpld3je1’ ‘~/tmp/scratch/RtmplhOCA3’   ‘~/tmp/scratch/RtmpmbnVCH’ ‘~/tmp/scratch/RtmpmfvU0i’   ‘~/tmp/scratch/RtmpnFCtgA’ ‘~/tmp/scratch/RtmpoPklXq’   ‘~/tmp/scratch/RtmpoZDGzQ’ ‘~/tmp/scratch/RtmpogaHOe’   ‘~/tmp/scratch/Rtmpp8oEwE’ ‘~/tmp/scratch/Rtmpphdj81’   ‘~/tmp/scratch/RtmppsYWjV’ ‘~/tmp/scratch/RtmpqEseYX’   ‘~/tmp/scratch/RtmpqJgrK8’ ‘~/tmp/scratch/RtmpqrwJhN’   ‘~/tmp/scratch/Rtmpqxy2oW’ ‘~/tmp/scratch/Rtmpr24gTY’   ‘~/tmp/scratch/RtmprA6WV2’ ‘~/tmp/scratch/RtmprNfw11’   ‘~/tmp/scratch/Rtmps0zJhj’ ‘~/tmp/scratch/RtmpsELozP’   ‘~/tmp/scratch/RtmpsYufBN’ ‘~/tmp/scratch/RtmpsbSToD’   ‘~/tmp/scratch/RtmptTG0JV’ ‘~/tmp/scratch/RtmpupgPJr’   ‘~/tmp/scratch/Rtmpv7l9r4’ ‘~/tmp/scratch/RtmpvOslXX’   ‘~/tmp/scratch/RtmpvSTv1m’ ‘~/tmp/scratch/RtmpvoMRhm’   ‘~/tmp/scratch/RtmpvsT3mX’ ‘~/tmp/scratch/RtmpvxEy6L’   ‘~/tmp/scratch/Rtmpvyc37Z’ ‘~/tmp/scratch/RtmpwClopT’   ‘~/tmp/scratch/RtmpwPiysQ’ ‘~/tmp/scratch/RtmpxBetNj’   ‘~/tmp/scratch/RtmpxOWD7G’ ‘~/tmp/scratch/RtmpyEpmg5’   ‘~/tmp/scratch/RtmpyIjAq7’ ‘~/tmp/scratch/RtmpzELSbn’   ‘~/tmp/scratch/xvfb-run.1QtKTg’ ‘~/tmp/scratch/xvfb-run.3Mee8g’   ‘~/tmp/scratch/xvfb-run.3NFDuR’ ‘~/tmp/scratch/xvfb-run.3sxVUi’   ‘~/tmp/scratch/xvfb-run.5oNy4v’ ‘~/tmp/scratch/xvfb-run.6cOMo8’   ‘~/tmp/scratch/xvfb-run.7FySV1’ ‘~/tmp/scratch/xvfb-run.AGnIVR’   ‘~/tmp/scratch/xvfb-run.CCxyKY’ ‘~/tmp/scratch/xvfb-run.CiXrW1’   ‘~/tmp/scratch/xvfb-run.DULeog’ ‘~/tmp/scratch/xvfb-run.Fgh3Qq’   ‘~/tmp/scratch/xvfb-run.G8OnYp’ ‘~/tmp/scratch/xvfb-run.GABWN8’   ‘~/tmp/scratch/xvfb-run.GLaVu2’ ‘~/tmp/scratch/xvfb-run.GqlTc2’   ‘~/tmp/scratch/xvfb-run.Gw9MS0’ ‘~/tmp/scratch/xvfb-run.HyDCus’   ‘~/tmp/scratch/xvfb-run.Lw9sCC’ ‘~/tmp/scratch/xvfb-run.LzxKOA’   ‘~/tmp/scratch/xvfb-run.NSl3BG’ ‘~/tmp/scratch/xvfb-run.OpxN30’   ‘~/tmp/scratch/xvfb-run.PbdpUg’ ‘~/tmp/scratch/xvfb-run.QxNs2y’   ‘~/tmp/scratch/xvfb-run.ROekOx’ ‘~/tmp/scratch/xvfb-run.S89RuW’   ‘~/tmp/scratch/xvfb-run.TzYKgg’ ‘~/tmp/scratch/xvfb-run.UvbxOR’   ‘~/tmp/scratch/xvfb-run.XVItwp’ ‘~/tmp/scratch/xvfb-run.YimuOD’   ‘~/tmp/scratch/xvfb-run.al2KFO’ ‘~/tmp/scratch/xvfb-run.bpdQFB’   ‘~/tmp/scratch/xvfb-run.dFW1PJ’ ‘~/tmp/scratch/xvfb-run.dgfk9S’   ‘~/tmp/scratch/xvfb-run.dkPG1y’ ‘~/tmp/scratch/xvfb-run.eseTV8’   ‘~/tmp/scratch/xvfb-run.f2sw86’ ‘~/tmp/scratch/xvfb-run.fnUbW9’   ‘~/tmp/scratch/xvfb-run.hpir5U’ ‘~/tmp/scratch/xvfb-run.iZElAI’   ‘~/tmp/scratch/xvfb-run.mTaQrl’ ‘~/tmp/scratch/xvfb-run.maMu5c’   ‘~/tmp/scratch/xvfb-run.me7jqA’ ‘~/tmp/scratch/xvfb-run.nEVExI’   ‘~/tmp/scratch/xvfb-run.oqRxZ6’ ‘~/tmp/scratch/xvfb-run.q7uusV’   ‘~/tmp/scratch/xvfb-run.qVGVDP’ ‘~/tmp/scratch/xvfb-run.s6gExt’   ‘~/tmp/scratch/xvfb-run.vz8yOw’ ‘~/tmp/scratch/xvfb-run.ybbO3P’
• DONE

Status: 2 NOTEs