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This page was generated on 2025-12-15 12:07 -0500 (Mon, 15 Dec 2025).

HostnameOSArch (*)R versionInstalled pkgs
nebbiolo2Linux (Ubuntu 24.04.3 LTS)x86_644.5.2 (2025-10-31) -- "[Not] Part in a Rumble" 4882
merida1macOS 12.7.6 Montereyx86_644.5.2 (2025-10-31) -- "[Not] Part in a Rumble" 4673
kjohnson1macOS 13.7.5 Venturaarm644.5.2 Patched (2025-11-04 r88984) -- "[Not] Part in a Rumble" 4607
taishanLinux (openEuler 24.03 LTS)aarch644.5.0 (2025-04-11) -- "How About a Twenty-Six" 4671
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 226/2361HostnameOS / ArchINSTALLBUILDCHECKBUILD BIN
Biostrings 2.78.0  (landing page)
Hervé Pagès
Snapshot Date: 2025-12-11 13:45 -0500 (Thu, 11 Dec 2025)
git_url: https://git.bioconductor.org/packages/Biostrings
git_branch: RELEASE_3_22
git_last_commit: eda5d66
git_last_commit_date: 2025-10-29 13:43:31 -0500 (Wed, 29 Oct 2025)
nebbiolo2Linux (Ubuntu 24.04.3 LTS) / x86_64  OK    OK    WARNINGS  UNNEEDED, same version is already published
merida1macOS 12.7.6 Monterey / x86_64  OK    OK    WARNINGS    OK  UNNEEDED, same version is already published
kjohnson1macOS 13.7.5 Ventura / arm64  OK    OK    WARNINGS    OK  UNNEEDED, same version is already published
taishanLinux (openEuler 24.03 LTS) / aarch64  OK    OK    WARNINGS  


CHECK results for Biostrings on kjohnson1

To the developers/maintainers of the Biostrings package:
- Allow up to 24 hours (and sometimes 48 hours) for your latest push to git@git.bioconductor.org:packages/Biostrings.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: Biostrings
Version: 2.78.0
Command: /Library/Frameworks/R.framework/Resources/bin/R CMD check --install=check:Biostrings.install-out.txt --library=/Library/Frameworks/R.framework/Resources/library --no-vignettes --timings Biostrings_2.78.0.tar.gz
StartedAt: 2025-12-12 17:09:17 -0500 (Fri, 12 Dec 2025)
EndedAt: 2025-12-12 17:29:38 -0500 (Fri, 12 Dec 2025)
EllapsedTime: 1221.1 seconds
RetCode: 0
Status:   WARNINGS  
CheckDir: Biostrings.Rcheck
Warnings: 1

Command output

##############################################################################
##############################################################################
###
### Running command:
###
###   /Library/Frameworks/R.framework/Resources/bin/R CMD check --install=check:Biostrings.install-out.txt --library=/Library/Frameworks/R.framework/Resources/library --no-vignettes --timings Biostrings_2.78.0.tar.gz
###
##############################################################################
##############################################################################


* using log directory ‘/Users/biocbuild/bbs-3.22-bioc/meat/Biostrings.Rcheck’
* using R version 4.5.2 Patched (2025-11-04 r88984)
* using platform: aarch64-apple-darwin20
* R was compiled by
    Apple clang version 16.0.0 (clang-1600.0.26.6)
    GNU Fortran (GCC) 14.2.0
* running under: macOS Ventura 13.7.8
* using session charset: UTF-8
* using option ‘--no-vignettes’
* checking for file ‘Biostrings/DESCRIPTION’ ... OK
* this is package ‘Biostrings’ version ‘2.78.0’
* package encoding: UTF-8
* 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 hidden files and directories ... OK
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking whether package ‘Biostrings’ can be installed ... OK
* used C compiler: ‘Apple clang version 15.0.0 (clang-1500.0.40.1)’
* used SDK: ‘MacOSX11.3.1.sdk’
* checking installed package size ... INFO
  installed size is 13.7Mb
  sub-directories of 1Mb or more:
    R         1.5Mb
    extdata  11.1Mb
* checking package directory ... 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 ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking whether startup messages can be suppressed ... 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 ... OK
* checking Rd files ... OK
* checking Rd metadata ... OK
* checking Rd cross-references ... NOTE
Found the following Rd file(s) with Rd \link{} targets missing package
anchors:
  MultipleAlignment-class.Rd: NormalIRanges
Please provide package anchors for all Rd \link{} targets not in the
package itself and the base packages.
* checking for missing documentation entries ... WARNING
Undocumented code objects:
  ‘strsplit’ ‘twoWayAlphabetFrequency’
Undocumented S4 methods:
  generic 'hasOnlyBaseLetters' and siglist 'AAString'
  generic 'hasOnlyBaseLetters' and siglist 'AAStringSet'
  generic 'match' and siglist 'Vector,XStringSet'
  generic 'match' and siglist 'XStringSet,Vector'
  generic 'match' and siglist 'XStringSet,vector'
  generic 'match' and siglist 'vector,XStringSet'
  generic 'parallel_slot_names' and siglist 'ByPos_MIndex'
  generic 'parallel_slot_names' and siglist 'MIndex'
  generic 'pcompare' and siglist 'Vector,XStringSet'
  generic 'pcompare' and siglist 'XStringSet,Vector'
  generic 'pcompare' and siglist 'XStringSet,vector'
  generic 'pcompare' and siglist 'vector,XStringSet'
  generic 'relistToClass' and siglist 'XString'
  generic 'strsplit' and siglist 'XStringSet'
  generic 'twoWayAlphabetFrequency' and siglist 'XString,XString'
  generic 'twoWayAlphabetFrequency' and siglist 'XString,XStringSet'
  generic 'twoWayAlphabetFrequency' and siglist 'XStringSet,XString'
  generic 'twoWayAlphabetFrequency' and siglist 'XStringSet,XStringSet'
  generic 'unstrsplit' and siglist 'XStringSet'
  generic 'unstrsplit' and siglist 'XStringSetList'
All user-level objects in a package (including S4 classes and methods)
should have documentation entries.
See chapter ‘Writing R documentation files’ in the ‘Writing R
Extensions’ manual.
* 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 ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking line endings in C/C++/Fortran sources/headers ... OK
* checking compiled code ... NOTE
Note: information on .o files is not available
File ‘Biostrings/libs/Biostrings.so’:
  Found non-API calls to R: ‘NAMED’, ‘R_lsInternal’, ‘SET_NAMED’

Compiled code should not call non-API entry points in R.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.
* checking sizes of PDF files under ‘inst/doc’ ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... OK
Examples with CPU (user + system) or elapsed time > 5s
                         user system elapsed
matchPDict-exact      428.712  4.191 676.167
matchPDict-inexact     93.073  0.986 145.558
findPalindromes        55.152  0.348  87.468
XStringSet-class       13.425  0.552  23.294
XStringSet-io          10.813  0.502  17.752
matchPattern            7.998  0.246  12.814
PDict-class             4.829  0.147   7.887
XStringSet-comparison   3.389  0.137   5.532
* checking for unstated dependencies in ‘tests’ ... OK
* checking tests ...
  Running ‘testthat.R’
 OK
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking running R code from vignettes ... SKIPPED
* checking re-building of vignette outputs ... SKIPPED
* checking PDF version of manual ... OK
* DONE

Status: 1 WARNING, 2 NOTEs
See
  ‘/Users/biocbuild/bbs-3.22-bioc/meat/Biostrings.Rcheck/00check.log’
for details.


Installation output

Biostrings.Rcheck/00install.out

##############################################################################
##############################################################################
###
### Running command:
###
###   /Library/Frameworks/R.framework/Resources/bin/R CMD INSTALL Biostrings
###
##############################################################################
##############################################################################


* installing to library ‘/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library’
* installing *source* package ‘Biostrings’ ...
** this is package ‘Biostrings’ version ‘2.78.0’
** using staged installation
** libs
using C compiler: ‘Apple clang version 15.0.0 (clang-1500.0.40.1)’
using SDK: ‘MacOSX11.3.1.sdk’
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c BAB_class.c -o BAB_class.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c BitMatrix.c -o BitMatrix.o
BitMatrix.c:299:13: warning: unused function 'BitMatrix_print' [-Wunused-function]
static void BitMatrix_print(BitMatrix *bitmat)
            ^
1 warning generated.
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c IRanges_stubs.c -o IRanges_stubs.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c MIndex_class.c -o MIndex_class.o
MIndex_class.c:184:20: warning: unused variable 'poffsets_order' [-Wunused-variable]
        IntAE *poffsets, *poffsets_order;
                          ^
1 warning generated.
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c PreprocessedTB_class.c -o PreprocessedTB_class.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c R_init_Biostrings.c -o R_init_Biostrings.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c RoSeqs_utils.c -o RoSeqs_utils.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c S4Vectors_stubs.c -o S4Vectors_stubs.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c SparseList_utils.c -o SparseList_utils.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c XStringSetList_class.c -o XStringSetList_class.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c XStringSet_class.c -o XStringSet_class.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c XString_class.c -o XString_class.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c XVector_stubs.c -o XVector_stubs.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c find_palindromes.c -o find_palindromes.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c gtestsim.c -o gtestsim.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c inject_code.c -o inject_code.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c letter_frequency.c -o letter_frequency.o
letter_frequency.c:957:48: warning: unused variable 'x_pos' [-Wunused-variable]
  int x_width, y_width, x_length, *ans_mat, i, x_pos;
                                               ^
1 warning generated.
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c lowlevel_matching.c -o lowlevel_matching.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c match_PWM.c -o match_PWM.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c match_pattern.c -o match_pattern.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c match_pattern_boyermoore.c -o match_pattern_boyermoore.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c match_pattern_indels.c -o match_pattern_indels.o
match_pattern_indels.c:7:13: warning: unused function 'test_match_pattern_indels' [-Wunused-function]
static void test_match_pattern_indels(const char *p, const char *s,
            ^
1 warning generated.
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c match_pattern_shiftor.c -o match_pattern_shiftor.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c match_pdict.c -o match_pdict.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c match_pdict_ACtree2.c -o match_pdict_ACtree2.o
match_pdict_ACtree2.c:1031:10: warning: variable 'node0' set but not used [-Wunused-but-set-variable]
        ACnode *node0, *node1, *node2;
                ^
match_pdict_ACtree2.c:1076:10: warning: variable 'node0' set but not used [-Wunused-but-set-variable]
        ACnode *node0, *node1, *node2;
                ^
match_pdict_ACtree2.c:139:13: warning: unused function 'debug_node_counting_functions' [-Wunused-function]
static void debug_node_counting_functions(int maxdepth)
            ^
match_pdict_ACtree2.c:602:21: warning: unused function 'a_nice_max_nodeextbuf_nelt' [-Wunused-function]
static unsigned int a_nice_max_nodeextbuf_nelt(int nnodes)
                    ^
4 warnings generated.
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c match_pdict_Twobit.c -o match_pdict_Twobit.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c match_pdict_utils.c -o match_pdict_utils.o
match_pdict_utils.c:653:49: warning: unused variable 'ncol' [-Wunused-variable]
        int nelt, min_safe_tb_end, max_safe_tb_end, j, ncol;
                                                       ^
match_pdict_utils.c:713:6: warning: unused variable 'nelt' [-Wunused-variable]
        int nelt, nkey0, nkey1, nkey2, i, key;
            ^
match_pdict_utils.c:819:20: warning: unused variable 'ndup' [-Wunused-variable]
        unsigned long int ndup, nloci, NFC; // NFC = Number of Flank Comparisons
                          ^
match_pdict_utils.c:819:26: warning: unused variable 'nloci' [-Wunused-variable]
        unsigned long int ndup, nloci, NFC; // NFC = Number of Flank Comparisons
                                ^
match_pdict_utils.c:819:33: warning: unused variable 'NFC' [-Wunused-variable]
        unsigned long int ndup, nloci, NFC; // NFC = Number of Flank Comparisons
                                       ^
match_pdict_utils.c:820:27: warning: unused variable 'total_NFC' [-Wunused-variable]
        static unsigned long int total_NFC = 0UL, subtotal_NFC = 0UL;
                                 ^
match_pdict_utils.c:820:44: warning: unused variable 'subtotal_NFC' [-Wunused-variable]
        static unsigned long int total_NFC = 0UL, subtotal_NFC = 0UL;
                                                  ^
match_pdict_utils.c:261:13: warning: unused function 'match_headtail_by_loc' [-Wunused-function]
static void match_headtail_by_loc(const HeadTail *headtail,
            ^
8 warnings generated.
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c match_reporting.c -o match_reporting.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c pmatchPattern.c -o pmatchPattern.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c read_fasta_files.c -o read_fasta_files.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c read_fastq_files.c -o read_fastq_files.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c replaceAt.c -o replaceAt.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c replace_letter_at.c -o replace_letter_at.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c strutils.c -o strutils.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c translate.c -o translate.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c unstrsplit_methods.c -o unstrsplit_methods.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c utils.c -o utils.o
clang -arch arm64 -std=gnu2x -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG  -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/S4Vectors/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/IRanges/include' -I'/Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/XVector/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c xscat.c -o xscat.o
clang -arch arm64 -std=gnu2x -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -L/Library/Frameworks/R.framework/Resources/lib -L/opt/R/arm64/lib -o Biostrings.so BAB_class.o BitMatrix.o IRanges_stubs.o MIndex_class.o PreprocessedTB_class.o R_init_Biostrings.o RoSeqs_utils.o S4Vectors_stubs.o SparseList_utils.o XStringSetList_class.o XStringSet_class.o XString_class.o XVector_stubs.o find_palindromes.o gtestsim.o inject_code.o letter_frequency.o lowlevel_matching.o match_PWM.o match_pattern.o match_pattern_boyermoore.o match_pattern_indels.o match_pattern_shiftor.o match_pdict.o match_pdict_ACtree2.o match_pdict_Twobit.o match_pdict_utils.o match_reporting.o pmatchPattern.o read_fasta_files.o read_fastq_files.o replaceAt.o replace_letter_at.o strutils.o translate.o unstrsplit_methods.o utils.o xscat.o -F/Library/Frameworks/R.framework/.. -framework R
installing to /Library/Frameworks/R.framework/Versions/4.5-arm64/Resources/library/00LOCK-Biostrings/00new/Biostrings/libs
** R
** data
** inst
** byte-compile and prepare package for lazy loading
in method for ‘twoWayAlphabetFrequencyByQuality’ with signature ‘"QualityScaledXStringSet"’: no definition for class “QualityScaledXStringSet”
Creating a new generic function for ‘strsplit’ in package ‘Biostrings’
Creating a generic function for ‘ls’ from package ‘base’ in package ‘Biostrings’
Creating a new generic function for ‘offset’ in package ‘Biostrings’
** help
*** installing help indices
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (Biostrings)

Tests output

Biostrings.Rcheck/tests/testthat.Rout


R version 4.5.2 Patched (2025-11-04 r88984) -- "[Not] Part in a Rumble"
Copyright (C) 2025 The R Foundation for Statistical Computing
Platform: aarch64-apple-darwin20

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You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

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'citation()' on how to cite R or R packages in publications.

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> library(testthat)
> library(Biostrings)
Loading required package: BiocGenerics
Loading required package: generics

Attaching package: 'generics'

The following objects are masked from 'package:base':

    as.difftime, as.factor, as.ordered, intersect, is.element, setdiff,
    setequal, union


Attaching package: 'BiocGenerics'

The following objects are masked from 'package:stats':

    IQR, mad, sd, var, xtabs

The following objects are masked from 'package:base':

    Filter, Find, Map, Position, Reduce, anyDuplicated, aperm, append,
    as.data.frame, basename, cbind, colnames, dirname, do.call,
    duplicated, eval, evalq, get, grep, grepl, is.unsorted, lapply,
    mapply, match, mget, order, paste, pmax, pmax.int, pmin, pmin.int,
    rank, rbind, rownames, sapply, saveRDS, table, tapply, unique,
    unsplit, which.max, which.min

Loading required package: S4Vectors
Loading required package: stats4

Attaching package: 'S4Vectors'

The following object is masked from 'package:utils':

    findMatches

The following objects are masked from 'package:base':

    I, expand.grid, unname

Loading required package: IRanges
Loading required package: XVector
Loading required package: Seqinfo

Attaching package: 'Biostrings'

The following object is masked from 'package:base':

    strsplit

> 
> test_check("Biostrings")
[ FAIL 0 | WARN 0 | SKIP 0 | PASS 1351 ]
> 
> proc.time()
   user  system elapsed 
 19.948   0.895  32.282 

Example timings

Biostrings.Rcheck/Biostrings-Ex.timings

nameusersystemelapsed
AAString-class0.0030.0010.005
AMINO_ACID_CODE0.0020.0010.003
DNAString-class0.0040.0010.005
GENETIC_CODE0.0110.0050.015
HNF4alpha0.0370.0040.071
IUPAC_CODE_MAP0.4090.0030.715
MIndex-class000
MaskedXString-class0.2080.0220.339
MultipleAlignment-class1.3420.0662.159
PDict-class4.8290.1477.887
QualityScaledXStringSet-class0.1970.0130.305
RNAString-class0.0120.0010.021
XString-class0.0090.0010.012
XStringQuality-class0.1580.0050.220
XStringSet-class13.425 0.55223.294
XStringSet-comparison3.3890.1375.532
XStringSet-io10.813 0.50217.752
XStringSetList-class0.2510.0090.409
XStringViews-class0.1220.0110.184
chartr0.8820.0291.530
coloring0.0380.0040.041
detail0.2740.0430.488
dinucleotideFrequencyTest0.0140.0040.030
findPalindromes55.152 0.34887.468
getSeq0.0830.0090.123
gregexpr20.0010.0010.006
injectHardMask0.0490.0060.086
letter0.0250.0020.041
letterFrequency1.1150.0751.734
longestConsecutive0.0010.0000.001
lowlevel-matching0.4360.0380.675
maskMotif1.2970.1052.116
match-utils0.0190.0010.030
matchLRPatterns0.7190.0301.139
matchPDict-exact428.712 4.191676.167
matchPDict-inexact 93.073 0.986145.558
matchPWM2.5240.0324.026
matchPattern 7.998 0.24612.814
matchProbePair1.9900.0463.171
matchprobes0.0010.0010.001
misc0.0190.0010.019
nucleotideFrequency0.8460.0561.403
padAndClip0.5550.0340.962
predefined_scoring_matrices000
replaceAt3.0060.1074.934
replaceLetterAt0.4010.0510.683
reverseComplement1.3060.2172.326
seqinfo-methods0.5680.0430.999
toComplex0.0020.0010.002
translate1.2260.0301.952
trimLRPatterns0.0560.0080.113
xscat2.3420.1143.860
yeastSEQCHR10.0040.0030.008