Back to Multiple platform build/check report for BioC 3.24:   simplified   long
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This page was generated on 2026-05-23 11:36 -0400 (Sat, 23 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" 4937
kjohnson3macOS 13.7.7 Venturaarm644.6.0 Patched (2026-05-01 r89994) -- "Because it was There" 4639
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 1964/2379HostnameOS / ArchINSTALLBUILDCHECKBUILD BIN
scrapper 1.7.3  (landing page)
Aaron Lun
Snapshot Date: 2026-05-22 13:45 -0400 (Fri, 22 May 2026)
git_url: https://git.bioconductor.org/packages/scrapper
git_branch: devel
git_last_commit: defe76d
git_last_commit_date: 2026-05-19 05:34:26 -0400 (Tue, 19 May 2026)
nebbiolo2Linux (Ubuntu 24.04.4 LTS) / x86_64  OK    OK    WARNINGS  UNNEEDED, same version is already published
kjohnson3macOS 13.7.7 Ventura / arm64  OK    OK    WARNINGS  YES
See other builds for scrapper in R Universe.


CHECK results for scrapper on kjohnson3

To the developers/maintainers of the scrapper package:
- Allow up to 24 hours (and sometimes 48 hours) for your latest push to git@git.bioconductor.org:packages/scrapper.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: scrapper
Version: 1.7.3
Command: /Library/Frameworks/R.framework/Resources/bin/R CMD check --install=check:scrapper.install-out.txt --library=/Library/Frameworks/R.framework/Resources/library --no-vignettes --timings scrapper_1.7.3.tar.gz
StartedAt: 2026-05-22 21:45:37 -0400 (Fri, 22 May 2026)
EndedAt: 2026-05-22 21:48:11 -0400 (Fri, 22 May 2026)
EllapsedTime: 153.7 seconds
RetCode: 0
Status:   WARNINGS  
CheckDir: scrapper.Rcheck
Warnings: 1

Command output

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### Running command:
###
###   /Library/Frameworks/R.framework/Resources/bin/R CMD check --install=check:scrapper.install-out.txt --library=/Library/Frameworks/R.framework/Resources/library --no-vignettes --timings scrapper_1.7.3.tar.gz
###
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* using log directory ‘/Users/biocbuild/bbs-3.24-bioc/meat/scrapper.Rcheck’
* using R version 4.6.0 Patched (2026-05-01 r89994)
* using platform: aarch64-apple-darwin23
* R was compiled by
    Apple clang version 17.0.0 (clang-1700.3.19.1)
    GNU Fortran (GCC) 14.2.0
* running under: macOS Tahoe 26.3.1
* using session charset: UTF-8
* current time: 2026-05-23 01:45:37 UTC
* using option ‘--no-vignettes’
* checking for file ‘scrapper/DESCRIPTION’ ... OK
* this is package ‘scrapper’ version ‘1.7.3’
* 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 ‘scrapper’ can be installed ... OK
* used C++ compiler: ‘Apple clang version 17.0.0 (clang-1700.6.4.2)’
* used SDK: ‘MacOSX26.2.sdk’
* checking C++ specification ... INFO
  specified C++17
* checking installed package size ... OK
* checking package directory ... OK
* checking ‘build’ directory ... OK
* checking DESCRIPTION meta-information ... NOTE
Versioned 'LinkingTo' value for ‘assorthead’ is only usable in R >= 3.0.2
Package in 'LinkingTo' providing no 'include' directory:
  ‘Rigraphlib’
* 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 ... 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 line endings in C/C++/Fortran sources/headers ... OK
* checking line endings in Makefiles ... OK
* checking compilation flags in Makevars ... OK
* checking for GNU extensions in Makefiles ... INFO
GNU make is a SystemRequirements.
* checking for portable use of $(BLAS_LIBS) and $(LAPACK_LIBS) ... OK
* checking use of PKG_*FLAGS in Makefiles ... OK
* checking compiled code ... WARNING
Note: information on .o files is not available
File ‘/Library/Frameworks/R.framework/Versions/4.6/Resources/library/scrapper/libs/scrapper.so’:
  Found ‘___assert_rtn’, possibly from ‘assert’ (C)
  Found ‘___sprintf_chk’, possibly from ‘sprintf’ (C)
  Found ‘___stderrp’, possibly from ‘stderr’ (C)
  Found ‘___stdoutp’, possibly from ‘stdout’ (C)
  Found ‘_abort’, possibly from ‘abort’ (C)
  Found ‘_printf’, possibly from ‘printf’ (C)
  Found ‘_putchar’, possibly from ‘putchar’ (C)
  Found ‘_sprintf’, possibly from ‘sprintf’ (C)

Compiled code should not call entry points which might terminate R nor
write to stdout/stderr instead of to the console, nor use Fortran I/O
nor system RNGs nor [v]sprintf. The detected symbols are linked into
the code but might come from libraries and not actually be called.

See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual.
* checking files in ‘vignettes’ ... OK
* checking examples ... OK
Examples with CPU (user + system) or elapsed time > 5s
                         user system elapsed
aggregateAcrossCells.se 6.282  0.135   6.444
analyze.se              3.378  0.053   6.796
* 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, 1 NOTE
See
  ‘/Users/biocbuild/bbs-3.24-bioc/meat/scrapper.Rcheck/00check.log’
for details.


Installation output

scrapper.Rcheck/00install.out

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


* installing to library ‘/Library/Frameworks/R.framework/Versions/4.6/Resources/library’
* installing *source* package ‘scrapper’ ...
** this is package ‘scrapper’ version ‘1.7.3’
** using staged installation
** libs
specified C++17
using C++ compiler: ‘Apple clang version 17.0.0 (clang-1700.6.4.2)’
using C++17
using SDK: ‘MacOSX26.2.sdk’
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c RcppExports.cpp -o RcppExports.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c adt_quality_control.cpp -o adt_quality_control.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c aggregate_across_cells.cpp -o aggregate_across_cells.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c aggregate_across_genes.cpp -o aggregate_across_genes.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c build_snn_graph.cpp -o build_snn_graph.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c center_size_factors.cpp -o center_size_factors.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c center_spike_in_factors.cpp -o center_spike_in_factors.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c choose_highly_variable_genes.cpp -o choose_highly_variable_genes.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c choose_pseudo_count.cpp -o choose_pseudo_count.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c cluster_graph.cpp -o cluster_graph.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c cluster_kmeans.cpp -o cluster_kmeans.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c combine_factors.cpp -o combine_factors.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c compute_block_weights.cpp -o compute_block_weights.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c compute_clrm1_factors.cpp -o compute_clrm1_factors.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c correct_mnn.cpp -o correct_mnn.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c crispr_quality_control.cpp -o crispr_quality_control.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c fit_variance_trend.cpp -o fit_variance_trend.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c model_gene_variances.cpp -o model_gene_variances.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c normalize_counts.cpp -o normalize_counts.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c rna_quality_control.cpp -o rna_quality_control.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c run_pca.cpp -o run_pca.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c run_tsne.cpp -o run_tsne.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c run_umap.cpp -o run_umap.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c sanitize_size_factors.cpp -o sanitize_size_factors.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c scale_by_neighbors.cpp -o scale_by_neighbors.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c score_gene_set.cpp -o score_gene_set.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c score_markers.cpp -o score_markers.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c set_executor.cpp -o set_executor.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c subsample_by_neighbors.cpp -o subsample_by_neighbors.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c subsample_by_partition.cpp -o subsample_by_partition.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c summarize_effects.cpp -o summarize_effects.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/include/igraph' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rcpp/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/assorthead/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/beachmat/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/BiocNeighbors/include' -I'/Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/include' -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c test_enrichment.cpp -o test_enrichment.o
clang++ -arch arm64 -std=gnu++17 -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -L/Library/Frameworks/R.framework/Resources/lib -L/opt/R/arm64/lib -o scrapper.so RcppExports.o adt_quality_control.o aggregate_across_cells.o aggregate_across_genes.o build_snn_graph.o center_size_factors.o center_spike_in_factors.o choose_highly_variable_genes.o choose_pseudo_count.o cluster_graph.o cluster_kmeans.o combine_factors.o compute_block_weights.o compute_clrm1_factors.o correct_mnn.o crispr_quality_control.o fit_variance_trend.o model_gene_variances.o normalize_counts.o rna_quality_control.o run_pca.o run_tsne.o run_umap.o sanitize_size_factors.o scale_by_neighbors.o score_gene_set.o score_markers.o set_executor.o subsample_by_neighbors.o subsample_by_partition.o summarize_effects.o test_enrichment.o /Library/Frameworks/R.framework/Versions/4.6/Resources/library/Rigraphlib/igraph/lib/libigraph.a -L/Library/Frameworks/R.framework/Resources/lib -lRlapack -L/Library/Frameworks/R.framework/Resources/lib -lRblas -L/opt/gfortran/lib/gcc/aarch64-apple-darwin20.0/14.2.0 -L/opt/gfortran/lib -lemutls_w -lheapt_w -lgfortran -lquadmath -F/Library/Frameworks/R.framework/.. -framework R
installing to /Library/Frameworks/R.framework/Versions/4.6/Resources/library/00LOCK-scrapper/00new/scrapper/libs
** R
** inst
** byte-compile and prepare package for lazy loading
** 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 (scrapper)

Tests output

scrapper.Rcheck/tests/testthat.Rout


R version 4.6.0 Patched (2026-05-01 r89994) -- "Because it was There"
Copyright (C) 2026 The R Foundation for Statistical Computing
Platform: aarch64-apple-darwin23

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> library(testthat)
> library(scrapper)
> test_check("scrapper")
[ FAIL 0 | WARN 0 | SKIP 0 | PASS 1514 ]
> 
> proc.time()
   user  system elapsed 
 20.379   0.545  61.839 

Example timings

scrapper.Rcheck/scrapper-Ex.timings

nameusersystemelapsed
LogNormalizedMatrix0.0390.0020.041
adt_quality_control0.0860.0010.086
adt_quality_control_defaults0.0010.0000.000
aggregateAcrossCells0.0130.0010.013
aggregateAcrossCells.se6.2820.1356.444
aggregateAcrossCellsDefaults000
aggregateAcrossGenes0.0100.0000.011
aggregateAcrossGenes.se1.1800.0391.248
aggregateAcrossGenesDefaults000
analyze.se3.3780.0536.796
buildSnnGraph0.1030.0020.106
buildSnnGraphDefaults000
centerSizeFactors0.0010.0000.001
centerSizeFactorsDefaults000
centerSpikeInFactors0.0000.0000.001
centerSpikeInFactorsDefaults000
chooseHighlyVariableGenes0.0010.0000.001
chooseHighlyVariableGenesDefaults000
choosePseudoCount0.0010.0000.000
choosePseudoCountDefaults000
chooseRnaHvgs.se0.2520.0120.264
chooseRnaHvgsWithSpikeIns.se0.5170.0140.533
clusterGraph0.3700.0030.374
clusterGraph.se0.8400.0090.852
clusterGraphDefaults000
clusterKmeans0.0010.0000.000
clusterKmeans.se0.0110.0000.011
clusterKmeansDefaults000
combineFactors0.0060.0000.006
computeBlockWeights000
computeBlockWeightsDefaults000
computeClrm1Factors0.0080.0000.008
computeClrm1FactorsDefaults000
correctMnn0.2150.0000.216
correctMnn.se0.3960.0060.403
correctMnnDefaults0.0010.0000.000
countGroupsByBlock0.0010.0000.001
crispr_quality_control0.0120.0000.013
crispr_quality_control_defaults000
fitVarianceTrend0.2340.0010.236
fitVarianceTrendDefaults000
getTestData.se3.2140.1133.351
modelGeneVariances0.0330.0010.034
modelGeneVariancesDefaults0.0010.0000.000
normalizeAdtCounts.se0.1500.0070.158
normalizeCounts0.0120.0010.012
normalizeCountsDefaults000
normalizeCrisprCounts.se0.7160.0200.737
normalizeRnaCounts.se0.0790.0050.084
normalizeRnaCountsWithSpikeIns.se0.1320.0060.138
quickAdtQc.se0.1060.0060.112
quickCrisprQc.se0.0760.0050.080
quickRnaQc.se0.1860.0070.193
rna_quality_control0.0200.0010.020
rna_quality_control_defaults000
runAllNeighborSteps0.0390.0052.013
runAllNeighborSteps.se0.5850.0132.625
runPca0.0220.0010.023
runPca.se0.5520.0230.574
runPcaDefaults0.0000.0000.001
runTsne0.0960.0010.097
runTsne.se0.6840.0070.691
runTsneDefaults000
runUmap0.1260.0010.127
runUmap.se0.5070.0060.524
runUmapDefaults0.0000.0000.001
sanitizeSizeFactors000
sanitizeSizeFactorsDefaults000
scaleByNeighbors0.0570.0010.085
scaleByNeighbors.se1.3410.0101.447
scaleByNeighborsDefaults0.0000.0000.001
scoreGeneSet0.0100.0010.011
scoreGeneSet.se0.4380.0040.443
scoreGeneSetDefaults0.0010.0010.000
scoreMarkers0.0800.0380.118
scoreMarkers.se1.9450.0161.969
scoreMarkersDefaults000
subsampleByNeighbors0.7170.0030.729
subsampleByNeighborsDefaults0.0000.0000.001
subsampleByPartition0.0040.0010.005
subsampleByPartitionDefaults000
summarizeEffects0.0230.0010.024
summarizeEffectsDefaults000
testEnrichment0.0020.0000.002
testEnrichmentDefaults000