• 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 18:12:04 UTC
• checking for file ‘surface/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘surface’ version ‘0.6’
• 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 ‘surface’ 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 ... 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 ... [2s/2s] OK
• checking whether the package can be loaded with stated dependencies ... [2s/2s] OK
• checking whether the package can be unloaded cleanly ... [2s/3s] OK
• checking whether the namespace can be loaded with stated dependencies ... [2s/2s] 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 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 ... [12s/15s] OK
• checking Rd files ... [0s/0s] 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 contents of ‘data’ directory ... OK
• checking data for non-ASCII characters ... [0s/0s] OK
• checking data for ASCII and uncompressed saves ... OK
• checking sizes of PDF files under ‘inst/doc’ ... OK
• checking installed files from ‘inst/doc’ ... OK
• checking files in ‘vignettes’ ... OK
• checking examples ... [3s/3s] OK
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [55s/64s] OK
• checking PDF version of manual ... [4s/5s] OK
• checking HTML version of manual ... [1s/1s] 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/Rtmp0U2yki’ ‘~/tmp/scratch/Rtmp0l3CNQ’   ‘~/tmp/scratch/Rtmp0nzbmK’ ‘~/tmp/scratch/Rtmp1LK5Gw’   ‘~/tmp/scratch/Rtmp1XA5d0’ ‘~/tmp/scratch/Rtmp1dsQlO’   ‘~/tmp/scratch/Rtmp1kGRb1’ ‘~/tmp/scratch/Rtmp2eGfxH’   ‘~/tmp/scratch/Rtmp2lw8vp’ ‘~/tmp/scratch/Rtmp2tNPjm’   ‘~/tmp/scratch/Rtmp32MR1E’ ‘~/tmp/scratch/Rtmp4RsGNE’   ‘~/tmp/scratch/Rtmp52Uerx’ ‘~/tmp/scratch/Rtmp5ofx27’   ‘~/tmp/scratch/Rtmp5r2rvZ’ ‘~/tmp/scratch/Rtmp64s0Zd’   ‘~/tmp/scratch/Rtmp6JAYlN’ ‘~/tmp/scratch/Rtmp6Srpb2’   ‘~/tmp/scratch/Rtmp6l5sjt’ ‘~/tmp/scratch/Rtmp6oBX2m’   ‘~/tmp/scratch/Rtmp6ocMZ8’ ‘~/tmp/scratch/Rtmp6vXNiT’   ‘~/tmp/scratch/Rtmp7QjzLE’ ‘~/tmp/scratch/Rtmp8Y7Qj5’   ‘~/tmp/scratch/Rtmp8Yxo8J’ ‘~/tmp/scratch/Rtmp8bQubq’   ‘~/tmp/scratch/Rtmp8gZMQA’ ‘~/tmp/scratch/Rtmp8xergl’   ‘~/tmp/scratch/Rtmp9BTHuQ’ ‘~/tmp/scratch/RtmpAQEXJQ’   ‘~/tmp/scratch/RtmpASiBON’ ‘~/tmp/scratch/RtmpBEhU7k’   ‘~/tmp/scratch/RtmpBYmUZF’ ‘~/tmp/scratch/RtmpBZlP1C’   ‘~/tmp/scratch/RtmpBePFbV’ ‘~/tmp/scratch/RtmpCDdNNP’   ‘~/tmp/scratch/RtmpDGJt5t’ ‘~/tmp/scratch/RtmpDymcbO’   ‘~/tmp/scratch/RtmpEaqpII’ ‘~/tmp/scratch/RtmpElgfj1’   ‘~/tmp/scratch/RtmpF1gYaZ’ ‘~/tmp/scratch/RtmpFKRFS0’   ‘~/tmp/scratch/RtmpFl9qvl’ ‘~/tmp/scratch/RtmpGhzsTq’   ‘~/tmp/scratch/RtmpGiPmiO’ ‘~/tmp/scratch/RtmpH7xqCX’   ‘~/tmp/scratch/RtmpHLXlAn’ ‘~/tmp/scratch/RtmpHcwjwG’   ‘~/tmp/scratch/RtmpHmi0nI’ ‘~/tmp/scratch/RtmpIFcAkS’   ‘~/tmp/scratch/RtmpIGhBXc’ ‘~/tmp/scratch/RtmpIRMrKA’   ‘~/tmp/scratch/RtmpJ74NxI’ ‘~/tmp/scratch/RtmpJDGIpj’   ‘~/tmp/scratch/RtmpJN4eUW’ ‘~/tmp/scratch/RtmpJufHVB’   ‘~/tmp/scratch/RtmpKIRLi6’ ‘~/tmp/scratch/RtmpKMhJOn’   ‘~/tmp/scratch/RtmpKTKXqb’ ‘~/tmp/scratch/RtmpKf35kz’   ‘~/tmp/scratch/RtmpKySYRu’ ‘~/tmp/scratch/RtmpLDAPPz’   ‘~/tmp/scratch/RtmpLFEO1M’ ‘~/tmp/scratch/RtmpLcmRHs’   ‘~/tmp/scratch/RtmpLpafod’ ‘~/tmp/scratch/RtmpMUYqv7’   ‘~/tmp/scratch/RtmpMVAwpK’ ‘~/tmp/scratch/RtmpN6X5Ys’   ‘~/tmp/scratch/RtmpNX0XZ6’ ‘~/tmp/scratch/RtmpNmRROI’   ‘~/tmp/scratch/RtmpO6gAW2’ ‘~/tmp/scratch/RtmpOXqfvV’   ‘~/tmp/scratch/RtmpPBEnW2’ ‘~/tmp/scratch/RtmpQoXjBK’   ‘~/tmp/scratch/RtmpS3f3Tz’ ‘~/tmp/scratch/RtmpSQqRia’   ‘~/tmp/scratch/RtmpSe2XNq’ ‘~/tmp/scratch/RtmpSlk9m3’   ‘~/tmp/scratch/RtmpTOzMha’ ‘~/tmp/scratch/RtmpTcKQ91’   ‘~/tmp/scratch/RtmpTeKFj8’ ‘~/tmp/scratch/RtmpTfrFoG’   ‘~/tmp/scratch/RtmpU2hkP0’ ‘~/tmp/scratch/RtmpU6saIc’   ‘~/tmp/scratch/RtmpUr3MXb’ ‘~/tmp/scratch/RtmpWFT6Re’   ‘~/tmp/scratch/RtmpX4YkV7’ ‘~/tmp/scratch/RtmpXesBDl’   ‘~/tmp/scratch/RtmpXgJAf6’ ‘~/tmp/scratch/RtmpXpAy4w’   ‘~/tmp/scratch/RtmpXsGp7I’ ‘~/tmp/scratch/RtmpXuzhR5’   ‘~/tmp/scratch/RtmpY5iKiA’ ‘~/tmp/scratch/RtmpY7XlsJ’   ‘~/tmp/scratch/RtmpYTKws7’ ‘~/tmp/scratch/RtmpZCqCnl’   ‘~/tmp/scratch/RtmpZWzaeN’ ‘~/tmp/scratch/Rtmpa5vbwg’   ‘~/tmp/scratch/RtmpbCLsfM’ ‘~/tmp/scratch/RtmpbiVGLs’   ‘~/tmp/scratch/RtmpblYB1S’ ‘~/tmp/scratch/RtmpbnIC5n’   ‘~/tmp/scratch/RtmpcC5E4O’ ‘~/tmp/scratch/RtmpcFx2fe’   ‘~/tmp/scratch/RtmpcowcLv’ ‘~/tmp/scratch/RtmpdlJ1TP’   ‘~/tmp/scratch/Rtmpdof1iC’ ‘~/tmp/scratch/RtmpdqjLPN’   ‘~/tmp/scratch/Rtmpe9F72o’ ‘~/tmp/scratch/RtmpeITuOv’   ‘~/tmp/scratch/RtmpejhnRt’ ‘~/tmp/scratch/Rtmpeuzylg’   ‘~/tmp/scratch/Rtmpf26bh5’ ‘~/tmp/scratch/Rtmpf8UnNR’   ‘~/tmp/scratch/RtmpfRKVTj’ ‘~/tmp/scratch/RtmpfYhxgx’   ‘~/tmp/scratch/RtmpgibDYm’ ‘~/tmp/scratch/RtmphMOSVL’   ‘~/tmp/scratch/RtmphWnXy2’ ‘~/tmp/scratch/RtmpheSvx8’   ‘~/tmp/scratch/RtmpiLMNJQ’ ‘~/tmp/scratch/RtmpiV120o’   ‘~/tmp/scratch/RtmpiZe8Un’ ‘~/tmp/scratch/RtmpjOffi3’   ‘~/tmp/scratch/RtmpkLCytD’ ‘~/tmp/scratch/RtmplHVVRy’   ‘~/tmp/scratch/RtmpmbQTrh’ ‘~/tmp/scratch/Rtmpmqkk0j’   ‘~/tmp/scratch/RtmpmrHAF5’ ‘~/tmp/scratch/RtmpnlJRRN’   ‘~/tmp/scratch/RtmpnmGQwN’ ‘~/tmp/scratch/RtmpnvY3D2’   ‘~/tmp/scratch/RtmpogLNgr’ ‘~/tmp/scratch/RtmpokqWDd’   ‘~/tmp/scratch/RtmpopolQh’ ‘~/tmp/scratch/RtmppM3Znr’   ‘~/tmp/scratch/RtmppNjPnl’ ‘~/tmp/scratch/RtmppgRjDK’   ‘~/tmp/scratch/RtmpphfIvB’ ‘~/tmp/scratch/RtmpqWNivv’   ‘~/tmp/scratch/RtmpqaUVFT’ ‘~/tmp/scratch/Rtmpqw0HW7’   ‘~/tmp/scratch/RtmprKI4Uq’ ‘~/tmp/scratch/Rtmprh4GO0’   ‘~/tmp/scratch/RtmpriOX7J’ ‘~/tmp/scratch/RtmprmuVkZ’   ‘~/tmp/scratch/Rtmps9uQO8’ ‘~/tmp/scratch/Rtmpu0BVHr’   ‘~/tmp/scratch/RtmpuJt7l1’ ‘~/tmp/scratch/RtmpuZmWAj’   ‘~/tmp/scratch/RtmpuoETA9’ ‘~/tmp/scratch/RtmpuxSbOR’   ‘~/tmp/scratch/Rtmpvf4gpv’ ‘~/tmp/scratch/RtmpvydeDn’   ‘~/tmp/scratch/RtmpxFyv6d’ ‘~/tmp/scratch/RtmpximaXj’   ‘~/tmp/scratch/RtmpyQNQvC’ ‘~/tmp/scratch/RtmpzRBuMN’   ‘~/tmp/scratch/quarto-sessiona66ed4ade9e51226’   ‘~/tmp/scratch/xvfb-run.0QeUe5’ ‘~/tmp/scratch/xvfb-run.0nzyHa’   ‘~/tmp/scratch/xvfb-run.1ygS9C’ ‘~/tmp/scratch/xvfb-run.2WIebX’   ‘~/tmp/scratch/xvfb-run.3UKnvz’ ‘~/tmp/scratch/xvfb-run.40TyS4’   ‘~/tmp/scratch/xvfb-run.4hN5mi’ ‘~/tmp/scratch/xvfb-run.6Qsrnq’   ‘~/tmp/scratch/xvfb-run.6sfLWZ’ ‘~/tmp/scratch/xvfb-run.7CgvJv’   ‘~/tmp/scratch/xvfb-run.7wpbl3’ ‘~/tmp/scratch/xvfb-run.APm04x’   ‘~/tmp/scratch/xvfb-run.C9c733’ ‘~/tmp/scratch/xvfb-run.DDSY63’   ‘~/tmp/scratch/xvfb-run.Dxhw4w’ ‘~/tmp/scratch/xvfb-run.HDvdio’   ‘~/tmp/scratch/xvfb-run.HusMiW’ ‘~/tmp/scratch/xvfb-run.JLQjSl’   ‘~/tmp/scratch/xvfb-run.LJwC09’ ‘~/tmp/scratch/xvfb-run.Lgfh8m’   ‘~/tmp/scratch/xvfb-run.N9Crqm’ ‘~/tmp/scratch/xvfb-run.NrptdK’   ‘~/tmp/scratch/xvfb-run.QOqkS4’ ‘~/tmp/scratch/xvfb-run.RhiIVb’   ‘~/tmp/scratch/xvfb-run.RmxuAo’ ‘~/tmp/scratch/xvfb-run.SHY41N’   ‘~/tmp/scratch/xvfb-run.TYzaaE’ ‘~/tmp/scratch/xvfb-run.U0AT4g’   ‘~/tmp/scratch/xvfb-run.UMqwCL’ ‘~/tmp/scratch/xvfb-run.URHVeV’   ‘~/tmp/scratch/xvfb-run.Uo848E’ ‘~/tmp/scratch/xvfb-run.UrvPZX’   ‘~/tmp/scratch/xvfb-run.V82ayG’ ‘~/tmp/scratch/xvfb-run.VGEmVT’   ‘~/tmp/scratch/xvfb-run.WZQ0nn’ ‘~/tmp/scratch/xvfb-run.YropgA’   ‘~/tmp/scratch/xvfb-run.ZlTnPI’ ‘~/tmp/scratch/xvfb-run.ZteLPp’   ‘~/tmp/scratch/xvfb-run.be5p8W’ ‘~/tmp/scratch/xvfb-run.c6qEjZ’   ‘~/tmp/scratch/xvfb-run.cTlwoC’ ‘~/tmp/scratch/xvfb-run.ckzwB5’   ‘~/tmp/scratch/xvfb-run.dDaCa7’ ‘~/tmp/scratch/xvfb-run.dRWFkN’   ‘~/tmp/scratch/xvfb-run.fpjai3’ ‘~/tmp/scratch/xvfb-run.gGp4ip’   ‘~/tmp/scratch/xvfb-run.gmKIxZ’ ‘~/tmp/scratch/xvfb-run.iI2zIy’   ‘~/tmp/scratch/xvfb-run.iYqMB1’ ‘~/tmp/scratch/xvfb-run.j4LwDG’   ‘~/tmp/scratch/xvfb-run.kW53wP’ ‘~/tmp/scratch/xvfb-run.l0tAPS’   ‘~/tmp/scratch/xvfb-run.m7d6Ob’ ‘~/tmp/scratch/xvfb-run.nEVJF0’   ‘~/tmp/scratch/xvfb-run.nrbjS2’ ‘~/tmp/scratch/xvfb-run.oIzDsb’   ‘~/tmp/scratch/xvfb-run.pRpR3E’ ‘~/tmp/scratch/xvfb-run.palLbS’   ‘~/tmp/scratch/xvfb-run.ruo6cy’ ‘~/tmp/scratch/xvfb-run.sAWDer’   ‘~/tmp/scratch/xvfb-run.tHxMBW’ ‘~/tmp/scratch/xvfb-run.uTW0kp’   ‘~/tmp/scratch/xvfb-run.vbIEDN’ ‘~/tmp/scratch/xvfb-run.xjc2gt’   ‘~/tmp/scratch/xvfb-run.yShgvo’ ‘~/tmp/scratch/xvfb-run.zDYmXZ’   ‘~/tmp/scratch/xvfb-run.zoBBrI’ ‘~/.cache/quarto/sass/sass.kv-shm’   ‘~/.cache/quarto/sass/sass.kv-wal’
• DONE

Status: 1 NOTE