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This page was generated on 2026-05-09 15:11 -0400 (Sat, 09 May 2026).

HostnameOSArch (*)R versionInstalled pkgs
nebbiolo2Linux (Ubuntu 24.04.4 LTS)x86_644.6.0 RC (2026-04-17 r89917) -- "Because it was There" 4890
Click on any hostname to see more info about the system (e.g. compilers)      (*) as reported by 'uname -p', except on Windows and Mac OS X

Package 526/2374HostnameOS / ArchINSTALLBUILDCHECKBIOCCHECKBUILD BIN
dcanr 1.29.0  (landing page)
Dharmesh D. Bhuva
Snapshot Date: 2026-05-08 13:45 -0400 (Fri, 08 May 2026)
git_url: https://git.bioconductor.org/packages/dcanr
git_branch: devel
git_last_commit: 3f920e3
git_last_commit_date: 2026-04-28 08:50:07 -0400 (Tue, 28 Apr 2026)
nebbiolo2Linux (Ubuntu 24.04.4 LTS) / x86_64  OK    OK    OK    ERRORS  UNNEEDED, same version is already published
See other builds for dcanr in R Universe.


BIOCCHECK results for dcanr on nebbiolo2

To the developers/maintainers of the dcanr package:
- Allow up to 24 hours (and sometimes 48 hours) for your latest push to git@git.bioconductor.org:packages/dcanr.git to reflect on this report. See Troubleshooting Build Report for more information.
- Use the following Renviron settings to reproduce errors and warnings.
- If 'R CMD check' started to fail recently on the Linux builder(s) over a missing dependency, add the missing dependency to 'Suggests:' in your DESCRIPTION file. See Renviron.bioc for more information.

raw results


Summary

Package: dcanr
Version: 1.29.0
Command: /home/biocbuild/bbs-3.24-bioc/R/bin/Rscript -e "BiocCheck::BiocCheck('dcanr_1.29.0.tar.gz','quit-with-status'=TRUE)"
StartedAt: 2026-05-09 06:37:38 -0400 (Sat, 09 May 2026)
EndedAt: 2026-05-09 06:38:00 -0400 (Sat, 09 May 2026)
EllapsedTime: 22.0 seconds
RetCode: 1
Status:   ERRORS  
CheckDir: None
Warnings: NA

Command output

##############################################################################
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###
### Running command:
###
###   /home/biocbuild/bbs-3.24-bioc/R/bin/Rscript -e "BiocCheck::BiocCheck('dcanr_1.29.0.tar.gz','quit-with-status'=TRUE)"
###
##############################################################################
##############################################################################


── Installing dcanr ────────────────────────────────────────────────────────────
✔ Package installed successfully
── dcanr session metadata ──────────────────────────────────────────────────────
→ sourceDir: /tmp/RtmpYNNEnr/file7e24a39e04e37/dcanr
→ BiocVersion: 3.24
→ Package: dcanr
→ PackageVersion: 1.29.0
→ BiocCheckDir: /home/biocbuild/bbs-3.24-bioc/meat/dcanr.BiocCheck
→ BiocCheckVersion: 1.49.4
→ sourceDir: /tmp/RtmpYNNEnr/file7e24a39e04e37/dcanr
→ installDir: /tmp/RtmpYNNEnr/file7e24a7fc94d1d
→ isTarBall: TRUE
→ platform: unix
── Running BiocCheck on dcanr ──────────────────────────────────────────────────
* Checking for deprecated package usage...
* Checking for remote package usage...
* Checking for 'LazyData: true' usage...
* Checking version number...
* Checking for version number mismatch...
* Checking version number validity...
* Checking R version dependency...
ℹ NOTE: Update R version dependency from 3.6.0 to 4.6.0
* Checking package size...
* Checking individual file sizes...
* Checking biocViews...
* Checking that biocViews are present...
* Checking package type based on biocViews...
→ Software
* Checking for non-trivial biocViews...
* Checking that biocViews come from the same category...
* Checking biocViews validity...
* Checking for recommended biocViews...
* Checking build system compatibility...
* Checking for proper Description: field...
* Checking if DESCRIPTION is well formatted...
* Checking for whitespace in DESCRIPTION field names...
* Checking if 'Package:' field matches directory / tarball...
* Checking for Version: field...
Warning in person1(given = given[[i]], family = family[[i]], middle = middle[[i]],  :
  It is recommended to use ‘given’ instead of ‘middle’.
* Checking License: for restrictive use...
* Checking for recommended DESCRIPTION fields...
* Checking for Bioconductor software dependencies...
! WARNING: No Bioconductor dependencies detected. Note that some infrastructure
packages may not have Bioconductor dependencies. For more information, reach
out to the Bioconductor community and/or consider a CRAN submission.
* Checking for pinned package versions in DESCRIPTION...
* Checking for 'fnd' role in Authors@R...
Warning in person1(given = given[[i]], family = family[[i]], middle = middle[[i]],  :
  It is recommended to use ‘given’ instead of ‘middle’.
ℹ NOTE: No 'fnd' role found in Authors@R. If the work is supported by a grant,
consider adding the 'fnd' role to the list of authors.
* Checking NAMESPACE...
* Checking .Rbuildignore...
* Checking for stray BiocCheck output folders...
* Checking vignette directory...
ℹ NOTE: Vignette(s) found with missing chunk labels
  Found in files:
    • dcanr_evaluation_vignette.Rmd
    • dcanr_vignette.Rmd
* Checking package installation calls in R code...
* Checking for library/require of dcanr...
* Checking coding practice...
ℹ NOTE: Avoid sapply(); use vapply()
  Found in files:
    • R/dcZscore.R (line 76, column 16)
    • R/dcZscore.R (line 114, column 18)
    • R/evaluation_functions.R (line 114, column 12)
ℹ NOTE: Avoid 1:...; use seq_len() or seq_along()
  Found in files:
    • dcZscore.R (line 76, column 9)
    • ...
    • dcZscore.R (line 119, column 34)
ℹ NOTE: Avoid using '=' for assignment and use '<-' instead
  Found in files:
    • R/dcZscore.R (line 37, column 14)
    • ...
    • R/statistical_tests.R (line 151, column 26)
ℹ NOTE: Avoid the use of 'paste' in condition signals
  Found in files:
    • R/evaluation_functions.R (line 315, column 10)
* Checking parsed R code in R directory, examples, vignettes...
ℹ NOTE: Avoid 'suppressWarnings'/'*Messages' if possible (found 1 times)
  • suppressWarnings() in R/evaluation_functions.R (line 135, column 13)
* Checking function lengths...
ℹ NOTE: The recommended function length is 50 lines or less. There are 5
functions greater than 50 lines.
  The longest 5 functions are:
    • dcZscore() (R/dcZscore.R): 77 lines
    • ...
    • mi.ap.single() (R/inference_methods.R): 56 lines
* Checking man page documentation...
ℹ NOTE: Usage of dontrun / donttest tags found in man page examples. 6% of man
pages use at least one of these tags.
  Found in files:
    • dcTest.Rd
ℹ NOTE: Use donttest instead of dontrun.
  Found in files:
    • dcTest.Rd
* Checking package NEWS...
* Checking unit tests...
* Checking skip_on_bioc() in tests...
* Checking formatting of DESCRIPTION, NAMESPACE, man pages, R source, and
vignette source...
ℹ NOTE: Consider shorter lines; 74 lines (3%) are > 80 characters long.
  First few lines:
    • R/dcanr.R#L5 #' perform a differential co-expressio ...
    • ...
    • vignettes/dcanr_vignette.Rmd#L155 differential associations. Default
    adjus ...
ℹ NOTE: Consider multiples of 4 spaces for line indents; 761 lines (30%) are
not.
  First few lines:
    • R/dcZscore.R#L29 function(emat, ...
    • ...
    • vignettes/dcanr_vignette.Rmd#L39 install.packages("BiocManager") ...
ℹ See https://contributions.bioconductor.org/r-code.html
ℹ See styler package: https://cran.r-project.org/package=styler as described in
the BiocCheck vignette.
* Checking if package already exists in CRAN...
* Checking for bioc-devel mailing list subscription...
ℹ NOTE: Cannot determine whether maintainer is subscribed to the Bioc-Devel
mailing list (requires admin credentials). Subscribe here:
https://stat.ethz.ch/mailman/listinfo/bioc-devel
* Checking for support site registration...
✖ ERROR: Unable to find your email in the Support Site: HTTP 404 Not Found.
── BiocCheck v1.49.4 results ───────────────────────────────────────────────────
✖ 1 ERRORS | ⚠ 1 WARNINGS | ℹ 14 NOTES
ℹ See the dcanr.BiocCheck folder and run
  browseVignettes(package = 'BiocCheck')
  for details.