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This page was generated on 2026-04-25 11:36 -0400 (Sat, 25 Apr 2026).

HostnameOSArch (*)R versionInstalled pkgs
nebbiolo1Linux (Ubuntu 24.04.4 LTS)x86_644.6.0 RC (2026-04-17 r89917) -- "Because it was There" 4978
kjohnson3macOS 13.7.7 Venturaarm644.6.0 alpha (2026-04-08 r89818) 4722
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 1198/2415HostnameOS / ArchINSTALLBUILDCHECKBUILD BIN
maaslin3 1.3.1  (landing page)
William Nickols
Snapshot Date: 2026-04-24 13:40 -0400 (Fri, 24 Apr 2026)
git_url: https://git.bioconductor.org/packages/maaslin3
git_branch: devel
git_last_commit: 1423bd7
git_last_commit_date: 2026-04-24 11:47:11 -0400 (Fri, 24 Apr 2026)
nebbiolo1Linux (Ubuntu 24.04.4 LTS) / x86_64  OK    OK    OK  YES
kjohnson3macOS 13.7.7 Ventura / arm64  OK    OK    OK    OK  YES
See other builds for maaslin3 in R Universe.


CHECK results for maaslin3 on kjohnson3

To the developers/maintainers of the maaslin3 package:
- Allow up to 24 hours (and sometimes 48 hours) for your latest push to git@git.bioconductor.org:packages/maaslin3.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: maaslin3
Version: 1.3.1
Command: /Library/Frameworks/R.framework/Resources/bin/R CMD check --install=check:maaslin3.install-out.txt --library=/Library/Frameworks/R.framework/Resources/library --no-vignettes --timings maaslin3_1.3.1.tar.gz
StartedAt: 2026-04-24 20:34:51 -0400 (Fri, 24 Apr 2026)
EndedAt: 2026-04-24 20:37:37 -0400 (Fri, 24 Apr 2026)
EllapsedTime: 166.1 seconds
RetCode: 0
Status:   OK  
CheckDir: maaslin3.Rcheck
Warnings: 0

Command output

##############################################################################
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###
### Running command:
###
###   /Library/Frameworks/R.framework/Resources/bin/R CMD check --install=check:maaslin3.install-out.txt --library=/Library/Frameworks/R.framework/Resources/library --no-vignettes --timings maaslin3_1.3.1.tar.gz
###
##############################################################################
##############################################################################


* using log directory ‘/Users/biocbuild/bbs-3.23-bioc/meat/maaslin3.Rcheck’
* using R version 4.6.0 alpha (2026-04-08 r89818)
* 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: 2026-04-25 00:34:51 UTC
* using option ‘--no-vignettes’
* checking for file ‘maaslin3/DESCRIPTION’ ... OK
* this is package ‘maaslin3’ version ‘1.3.1’
* 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 ‘maaslin3’ can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking ‘build’ directory ... OK
* checking DESCRIPTION meta-information ... NOTE
License stub is invalid DCF.
* 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 dependencies in R code ... NOTE
Unexported objects imported by ':::' calls:
  ‘lmerTest:::summary.lmerModLmerTest’ ‘survival:::summary.coxph’
  See the note in ?`:::` about the use of this operator.
* 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:
  maaslin3.Rd: mirai
  maaslin_fit.Rd: mirai
  maaslin_log_arguments.Rd: mirai
Please provide package anchors for all Rd \link{} targets not in the
package itself and the base packages.
* 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 files in ‘vignettes’ ... OK
* checking examples ... OK
Examples with CPU (user + system) or elapsed time > 5s
                                     user system elapsed
maaslin_plot_results               13.981  0.636  14.807
maaslin_plot_results_from_output   13.570  0.647  14.389
maaslin3                            7.171  0.773   8.125
maaslin_contrast_test               6.739  0.725   7.537
maaslin_write_results_lefse_format  5.659  0.459   6.146
maaslin_write_results               5.458  0.466   5.959
maaslin_fit                         4.913  0.465   5.430
* 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: 3 NOTEs
See
  ‘/Users/biocbuild/bbs-3.23-bioc/meat/maaslin3.Rcheck/00check.log’
for details.


Installation output

maaslin3.Rcheck/00install.out

##############################################################################
##############################################################################
###
### Running command:
###
###   /Library/Frameworks/R.framework/Resources/bin/R CMD INSTALL maaslin3
###
##############################################################################
##############################################################################


* installing to library ‘/Library/Frameworks/R.framework/Versions/4.6/Resources/library’
* installing *source* package ‘maaslin3’ ...
** this is package ‘maaslin3’ version ‘1.3.1’
** using staged installation
** 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
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (maaslin3)

Tests output

maaslin3.Rcheck/tests/testthat.Rout


R version 4.6.0 alpha (2026-04-08 r89818)
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(maaslin3)
> 
> test_check("maaslin3")
Warning: stack imbalance in '::', 52 then 54
Warning: stack imbalance in '<-', 50 then 52
2026-04-24 20:37:13.64 ERROR::Please select a normalization from the list of available options : TSS, CLR, NONE
2026-04-24 20:37:13.65 ERROR::Please select a transform from the list of available options : LOG, PLOG, NONE
2026-04-24 20:37:13.66 ERROR::Please select a correction method from the list of available options : BH, holm, hochberg, hommel, bonferroni, BY
2026-04-24 20:37:13.67 ERROR::No fixed, group, or
                        ordered effects included in formula.
2026-04-24 20:37:13.68 ERROR::Effect name not found in metadata: d
2026-04-24 20:37:13.68 ERROR::No user formula provided
2026-04-24 20:37:13.69 ERROR::Effect name not found in metadata so not applied to formula as random effect: d
2026-04-24 20:37:13.70 ERROR::No fixed/group/ordered/
                        feature-specific effects provided.
2026-04-24 20:37:14.74 INFO::Writing function arguments to log file
2026-04-24 20:37:14.77 INFO::Verifying options selected are valid
2026-04-24 20:37:16.53 INFO::Writing function arguments to log file
2026-04-24 20:37:16.55 INFO::Verifying options selected are valid
2026-04-24 20:37:16.55 INFO::Determining format of input files
2026-04-24 20:37:16.55 INFO::Input format is data samples as rows and metadata samples as rows
2026-04-24 20:37:16.56 INFO::Running selected normalization method: TSS
2026-04-24 20:37:16.56 INFO::Creating output feature tables folder
2026-04-24 20:37:16.56 INFO::Writing normalized data to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11164b0a73b/features/data_norm.tsv
2026-04-24 20:37:16.56 INFO::Filter data based on min abundance, min prevalence, and max prevalence
2026-04-24 20:37:16.56 INFO::Total samples in data: 16
2026-04-24 20:37:16.56 INFO::Min samples required with min abundance for a feature not to be filtered: 0.000000
2026-04-24 20:37:16.56 INFO::Max samples allowed with min abundance for a feature not to be filtered: 16.160000
2026-04-24 20:37:16.57 INFO::Total filtered features: 0
2026-04-24 20:37:16.57 INFO::Filtered feature names from abundance, min prevalence, and max prevalence filtering:
2026-04-24 20:37:16.57 INFO::Total features filtered by non-zero variance filtering: 0
2026-04-24 20:37:16.57 INFO::Filtered feature names from variance filtering:
2026-04-24 20:37:16.57 INFO::Writing filtered data to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11164b0a73b/features/filtered_data.tsv
2026-04-24 20:37:16.57 INFO::Running selected transform method: LOG
2026-04-24 20:37:16.57 INFO::Writing normalized, filtered, transformed data to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11164b0a73b/features/data_transformed.tsv
2026-04-24 20:37:16.58 INFO::Applying z-score to standardize continuous metadata
2026-04-24 20:37:16.58 INFO::Running the linear model component
2026-04-24 20:37:16.60 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:16.60 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:16.61 INFO::Fitting model to feature number 3, c
2026-04-24 20:37:16.61 INFO::Counting total values for each feature
2026-04-24 20:37:16.61 INFO::Running the logistic model component
2026-04-24 20:37:16.64 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:16.65 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:16.65 INFO::Fitting model to feature number 3, c
2026-04-24 20:37:16.66 INFO::Counting total values for each feature
2026-04-24 20:37:16.66 INFO::Re-running abundances for warn_prevalence
2026-04-24 20:37:16.66 INFO::Running selected normalization method: TSS
2026-04-24 20:37:16.66 INFO::Running selected transform method: LOG
2026-04-24 20:37:16.69 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:16.69 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:16.70 INFO::Fitting model to feature number 3, c
2026-04-24 20:37:16.70 INFO::Creating fits folder
2026-04-24 20:37:16.71 INFO::Writing residuals to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11164b0a73b/fits/residuals_linear.rds
2026-04-24 20:37:16.71 INFO::Writing fitted values to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11164b0a73b/fits/fitted_linear.rds
2026-04-24 20:37:16.71 INFO::Writing residuals to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11164b0a73b/fits/residuals_logistic.rds
2026-04-24 20:37:16.71 INFO::Writing fitted values to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11164b0a73b/fits/fitted_logistic.rds
2026-04-24 20:37:16.71 INFO::Writing all the results to file (ordered 
            by increasing individual q-values): /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11164b0a73b/all_results.tsv
2026-04-24 20:37:16.71 INFO::Writing the significant results without errors (those which have joint q-values less than or equal to the threshold of 0.100000 ) to file (ordered by increasing individual q-values): /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11164b0a73b/significant_results.tsv
2026-04-24 20:37:16.72 INFO::Creating output figures folder
2026-04-24 20:37:16.72 INFO::Writing summary plot of significant
                        results to file: /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11164b0a73b/figures/summary_plot.pdf
2026-04-24 20:37:17.29 INFO::Writing association plots (one for each significant association) to output folder: /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11164b0a73b/figures
2026-04-24 20:37:17.29 INFO::Plotting associations from most to least significant, grouped by metadata
2026-04-24 20:37:17.29 INFO::Creating boxplot for continuous data (logistic), var1 vs a
2026-04-24 20:37:17.48 INFO::Writing summary plot of
                        significant results to file: /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11164b0a73b/figures/summary_plot.pdf
2026-04-24 20:37:18.04 INFO::Writing association plots (one for each significant association) to output folder: /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11164b0a73b/figures
2026-04-24 20:37:18.04 INFO::Plotting associations from most to least significant, grouped by metadata
2026-04-24 20:37:18.04 INFO::Creating boxplot for continuous data (logistic), var1 vs a
2026-04-24 20:37:18.23 INFO::Running the linear model component
2026-04-24 20:37:18.24 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:18.24 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:18.24 INFO::Fitting model to feature number 3, c
2026-04-24 20:37:18.25 INFO::Counting total values for each feature
2026-04-24 20:37:18.25 INFO::Running the logistic model component
2026-04-24 20:37:18.25 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:18.26 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:18.26 INFO::Fitting model to feature number 3, c
2026-04-24 20:37:18.26 INFO::Counting total values for each feature
2026-04-24 20:37:18.26 INFO::Re-running abundances for warn_prevalence
2026-04-24 20:37:18.26 INFO::Running selected normalization method: TSS
2026-04-24 20:37:18.26 INFO::Running selected transform method: LOG
2026-04-24 20:37:18.27 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:18.27 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:18.27 INFO::Fitting model to feature number 3, c
2026-04-24 20:37:18.28 INFO::Creating output folder
2026-04-24 20:37:18.28 INFO::Creating output figures folder
2026-04-24 20:37:18.28 INFO::Writing summary plot of significant
                        results to file: /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file111658d19d53/figures/summary_plot.pdf
2026-04-24 20:37:18.85 INFO::Writing association plots (one for each significant association) to output folder: /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file111658d19d53/figures
2026-04-24 20:37:18.85 INFO::Plotting associations from most to least significant, grouped by metadata
2026-04-24 20:37:18.85 INFO::Creating boxplot for continuous data (logistic), var1 vs a
2026-04-24 20:37:19.06 INFO::Applying z-score to standardize continuous metadata
2026-04-24 20:37:19.06 INFO::Factor detected for categorial metadata 'c'. Using as-is.
2026-04-24 20:37:19.06 INFO::Bypass z-score application to metadata
2026-04-24 20:37:19.06 INFO::Bypass z-score application to metadata
2026-04-24 20:37:19.08 INFO::Determining format of input files
2026-04-24 20:37:19.08 INFO::Input format is data samples as rows and metadata samples as rows
2026-04-24 20:37:19.08 INFO::Input format is data samples as rows and feature_specific_covariate samples as rows
2026-04-24 20:37:19.08 INFO::Determining format of input files
2026-04-24 20:37:19.09 INFO::Input format is data samples as columns and metadata samples as rows
2026-04-24 20:37:19.09 INFO::Input format is feature_specific_covariate samples as columns
2026-04-24 20:37:19.09 INFO::Determining format of input files
2026-04-24 20:37:19.09 INFO::Input format is data samples as rows and metadata samples as rows
2026-04-24 20:37:19.09 INFO::Input format is feature_specific_covariate samples as columns
2026-04-24 20:37:19.09 INFO::The following samples were found to have metadata but no features (or feature specific covariates if applicable). They will be removed. sample1
2026-04-24 20:37:19.09 INFO::The following samples were found to have feature specific covariates but no features or no metadata. They will be removed. sample1
2026-04-24 20:37:19.10 INFO::Running selected transform method: LOG
2026-04-24 20:37:19.10 INFO::Creating output feature tables folder
2026-04-24 20:37:19.10 INFO::Writing normalized, filtered, transformed data to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11164a1d144e/features/data_transformed.tsv
2026-04-24 20:37:19.10 INFO::Running selected transform method: LOG
2026-04-24 20:37:19.10 INFO::Writing normalized, filtered, transformed data to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11164a1d144e/features/data_transformed.tsv
2026-04-24 20:37:19.11 INFO::Running selected transform method: PLOG
2026-04-24 20:37:19.11 INFO::Writing normalized, filtered, transformed data to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11164a1d144e/features/data_transformed.tsv
2026-04-24 20:37:19.11 INFO::Running selected transform method: NONE
2026-04-24 20:37:19.11 INFO::Writing normalized, filtered, transformed data to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11164a1d144e/features/data_transformed.tsv
2026-04-24 20:37:19.11 INFO::Running the linear model component
2026-04-24 20:37:19.12 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:19.12 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:19.12 INFO::Fitting model to feature number 3, c
2026-04-24 20:37:19.13 INFO::Counting total values for each feature
2026-04-24 20:37:19.13 INFO::Running the logistic model component
2026-04-24 20:37:19.13 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:19.14 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:19.14 INFO::Fitting model to feature number 3, c
2026-04-24 20:37:19.14 INFO::Counting total values for each feature
2026-04-24 20:37:19.14 INFO::Re-running abundances for warn_prevalence
2026-04-24 20:37:19.14 INFO::Running selected normalization method: TSS
2026-04-24 20:37:19.15 INFO::Running selected transform method: LOG
2026-04-24 20:37:19.15 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:19.15 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:19.16 INFO::Fitting model to feature number 3, c
2026-04-24 20:37:19.16 INFO::Creating output folder
2026-04-24 20:37:19.16 INFO::Creating fits folder
2026-04-24 20:37:19.16 INFO::Writing residuals to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11163b2032e5/fits/residuals_linear.rds
2026-04-24 20:37:19.16 INFO::Writing fitted values to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11163b2032e5/fits/fitted_linear.rds
2026-04-24 20:37:19.16 INFO::Writing residuals to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11163b2032e5/fits/residuals_logistic.rds
2026-04-24 20:37:19.17 INFO::Writing fitted values to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11163b2032e5/fits/fitted_logistic.rds
2026-04-24 20:37:19.17 INFO::Writing all the results to file (ordered 
            by increasing individual q-values): /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11163b2032e5/all_results.tsv
2026-04-24 20:37:19.17 INFO::Writing the significant results without errors (those which have joint q-values less than or equal to the threshold of 0.100000 ) to file (ordered by increasing individual q-values): /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11163b2032e5/significant_results.tsv
2026-04-24 20:37:19.79 INFO::Running the linear model component
2026-04-24 20:37:19.79 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:19.80 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:19.80 INFO::Fitting model to feature number 3, c
2026-04-24 20:37:19.80 INFO::Counting total values for each feature
2026-04-24 20:37:19.81 INFO::Running the logistic model component
2026-04-24 20:37:19.81 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:19.81 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:19.84 INFO::Fitting model to feature number 3, c
2026-04-24 20:37:19.84 INFO::Counting total values for each feature
2026-04-24 20:37:19.84 INFO::Re-running abundances for warn_prevalence
2026-04-24 20:37:19.84 INFO::Running selected normalization method: TSS
2026-04-24 20:37:19.85 INFO::Running selected transform method: LOG
2026-04-24 20:37:19.85 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:19.85 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:19.86 INFO::Fitting model to feature number 3, c
2026-04-24 20:37:20.77 INFO::Started 2 mirai daemons via `cores` argument
2026-04-24 20:37:20.77 INFO::Running the linear model component
2026-04-24 20:37:21.40 INFO::Counting total values for each feature
2026-04-24 20:37:21.40 INFO::Running the logistic model component
2026-04-24 20:37:21.45 INFO::Counting total values for each feature
2026-04-24 20:37:21.45 INFO::Re-running abundances for warn_prevalence
2026-04-24 20:37:21.45 INFO::Running selected normalization method: TSS
2026-04-24 20:37:21.45 INFO::Running selected transform method: LOG
2026-04-24 20:37:23.03 INFO::Running the linear model component
2026-04-24 20:37:23.61 INFO::Counting total values for each feature
2026-04-24 20:37:23.61 INFO::Running the logistic model component
2026-04-24 20:37:23.65 INFO::Counting total values for each feature
2026-04-24 20:37:23.65 INFO::Re-running abundances for warn_prevalence
2026-04-24 20:37:23.65 INFO::Running selected normalization method: TSS
2026-04-24 20:37:23.66 INFO::Running selected transform method: LOG
2026-04-24 20:37:25.78 INFO::Running the linear model component
2026-04-24 20:37:26.46 INFO::Counting total values for each feature
2026-04-24 20:37:26.46 INFO::Running the logistic model component
2026-04-24 20:37:26.52 INFO::Counting total values for each feature
2026-04-24 20:37:26.52 INFO::Re-running abundances for warn_prevalence
2026-04-24 20:37:26.52 INFO::Running selected normalization method: TSS
2026-04-24 20:37:26.52 INFO::Running selected transform method: LOG
2026-04-24 20:37:28.19 INFO::Writing function arguments to log file
2026-04-24 20:37:28.23 INFO::Verifying options selected are valid
2026-04-24 20:37:28.23 INFO::Determining format of input files
2026-04-24 20:37:28.23 INFO::Input format is data samples as rows and metadata samples as rows
2026-04-24 20:37:28.24 INFO::Running selected normalization method: TSS
2026-04-24 20:37:28.24 INFO::Creating output feature tables folder
2026-04-24 20:37:28.25 INFO::Writing normalized data to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/maaslin3_parallel_test_111610ae48e4/features/data_norm.tsv
2026-04-24 20:37:28.25 INFO::Filter data based on min abundance, min prevalence, and max prevalence
2026-04-24 20:37:28.25 INFO::Total samples in data: 30
2026-04-24 20:37:28.25 INFO::Min samples required with min abundance for a feature not to be filtered: 0.000000
2026-04-24 20:37:28.26 INFO::Max samples allowed with min abundance for a feature not to be filtered: 30.300000
2026-04-24 20:37:28.26 INFO::Total filtered features: 0
2026-04-24 20:37:28.26 INFO::Filtered feature names from abundance, min prevalence, and max prevalence filtering:
2026-04-24 20:37:28.26 INFO::Total features filtered by non-zero variance filtering: 0
2026-04-24 20:37:28.26 INFO::Filtered feature names from variance filtering:
2026-04-24 20:37:28.26 INFO::Writing filtered data to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/maaslin3_parallel_test_111610ae48e4/features/filtered_data.tsv
2026-04-24 20:37:28.26 INFO::Running selected transform method: LOG
2026-04-24 20:37:28.27 INFO::Writing normalized, filtered, transformed data to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/maaslin3_parallel_test_111610ae48e4/features/data_transformed.tsv
2026-04-24 20:37:28.27 INFO::Applying z-score to standardize continuous metadata
2026-04-24 20:37:28.27 INFO::Running the linear model component
2026-04-24 20:37:28.98 INFO::Counting total values for each feature
2026-04-24 20:37:28.99 INFO::Running the logistic model component
2026-04-24 20:37:29.05 INFO::Counting total values for each feature
2026-04-24 20:37:29.06 INFO::Creating fits folder
2026-04-24 20:37:29.06 INFO::Writing residuals to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/maaslin3_parallel_test_111610ae48e4/fits/residuals_linear.rds
2026-04-24 20:37:29.06 INFO::Writing fitted values to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/maaslin3_parallel_test_111610ae48e4/fits/fitted_linear.rds
2026-04-24 20:37:29.06 INFO::Writing residuals to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/maaslin3_parallel_test_111610ae48e4/fits/residuals_logistic.rds
2026-04-24 20:37:29.06 INFO::Writing fitted values to file /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/maaslin3_parallel_test_111610ae48e4/fits/fitted_logistic.rds
2026-04-24 20:37:29.07 INFO::Writing all the results to file (ordered 
            by increasing individual q-values): /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/maaslin3_parallel_test_111610ae48e4/all_results.tsv
2026-04-24 20:37:29.07 INFO::Writing the significant results without errors (those which have joint q-values less than or equal to the threshold of 0.100000 ) to file (ordered by increasing individual q-values): /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/maaslin3_parallel_test_111610ae48e4/significant_results.tsv
2026-04-24 20:37:29.81 INFO::Running the linear model component
2026-04-24 20:37:29.82 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:29.82 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:29.82 INFO::Fitting model to feature number 3, c
2026-04-24 20:37:29.82 INFO::Counting total values for each feature
2026-04-24 20:37:29.83 INFO::Running the logistic model component
2026-04-24 20:37:29.83 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:29.83 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:29.84 INFO::Fitting model to feature number 3, c
2026-04-24 20:37:29.84 INFO::Counting total values for each feature
2026-04-24 20:37:29.84 INFO::Re-running abundances for warn_prevalence
2026-04-24 20:37:29.84 INFO::Running selected normalization method: TSS
2026-04-24 20:37:29.84 INFO::Running selected transform method: LOG
2026-04-24 20:37:29.85 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:29.85 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:29.85 INFO::Fitting model to feature number 3, c
2026-04-24 20:37:30.18 INFO::Started 2 mirai daemons via `cores` argument
2026-04-24 20:37:30.18 INFO::Running the linear model component
2026-04-24 20:37:30.74 INFO::Counting total values for each feature
2026-04-24 20:37:30.74 INFO::Running the logistic model component
2026-04-24 20:37:30.77 INFO::Counting total values for each feature
2026-04-24 20:37:30.77 INFO::Re-running abundances for warn_prevalence
2026-04-24 20:37:30.77 INFO::Running selected normalization method: TSS
2026-04-24 20:37:30.77 INFO::Running selected transform method: LOG
2026-04-24 20:37:31.01 INFO::Running the linear model component
2026-04-24 20:37:31.01 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:31.01 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:31.02 INFO::Counting total values for each feature
2026-04-24 20:37:31.02 INFO::Running the logistic model component
2026-04-24 20:37:31.02 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:31.03 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:31.03 INFO::Counting total values for each feature
2026-04-24 20:37:31.03 INFO::Re-running abundances for warn_prevalence
2026-04-24 20:37:31.03 INFO::Running selected normalization method: TSS
2026-04-24 20:37:31.03 INFO::Running selected transform method: LOG
2026-04-24 20:37:31.04 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:31.04 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:31.05 INFO::Creating output folder
2026-04-24 20:37:31.05 INFO::Creating output figures folder
2026-04-24 20:37:31.05 INFO::Writing summary plot of significant
                        results to file: /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11161bb55038/figures/summary_plot.pdf
2026-04-24 20:37:31.89 INFO::Writing association plots (one for each significant association) to output folder: /var/folders/r0/l4fjk6cj5xj0j3brt4bplpl40000gt/T//RtmpHqf3ei/file11161bb55038/figures
2026-04-24 20:37:31.89 INFO::Plotting associations from most to least significant, grouped by metadata
2026-04-24 20:37:31.89 INFO::Creating scatter plot for continuous 
                        data (linear), var1 vs b
2026-04-24 20:37:32.10 INFO::Creating boxplot for continuous data (logistic), var1 vs a
2026-04-24 20:37:32.93 INFO::Running the linear model component
2026-04-24 20:37:32.94 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:32.96 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:32.98 INFO::Counting total values for each feature
2026-04-24 20:37:32.98 INFO::Running the logistic model component
2026-04-24 20:37:32.99 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:33.02 INFO::Fitting model to feature number 2, b
2026-04-24 20:37:33.05 INFO::Counting total values for each feature
2026-04-24 20:37:33.05 INFO::Re-running abundances for warn_prevalence
2026-04-24 20:37:33.05 INFO::Running selected normalization method: TSS
2026-04-24 20:37:33.05 INFO::Running selected transform method: LOG
2026-04-24 20:37:33.06 INFO::Fitting model to feature number 1, a
2026-04-24 20:37:33.08 INFO::Fitting model to feature number 2, b
[ FAIL 0 | WARN 0 | SKIP 1 | PASS 190 ]

══ Skipped tests (1) ═══════════════════════════════════════════════════════════
• empty test (1): 'test_no_dplyr_in_tests.R:4:1'

[ FAIL 0 | WARN 0 | SKIP 1 | PASS 190 ]
> 
> 
> proc.time()
   user  system elapsed 
 60.233   2.024  74.057 

Example timings

maaslin3.Rcheck/maaslin3-Ex.timings

nameusersystemelapsed
maaslin37.1710.7738.125
maaslin_check_arguments0.0500.0020.052
maaslin_check_formula0.0640.0200.085
maaslin_compute_formula0.0710.0250.098
maaslin_contrast_test6.7390.7257.537
maaslin_filter0.2320.0400.271
maaslin_fit4.9130.4655.430
maaslin_log_arguments0.0750.0200.099
maaslin_normalize0.1420.0250.167
maaslin_plot_results13.981 0.63614.807
maaslin_plot_results_from_output13.570 0.64714.389
maaslin_process_metadata0.2580.0510.310
maaslin_read_data0.0660.0190.085
maaslin_reorder_data0.0650.0190.085
maaslin_transform0.3030.0510.355
maaslin_write_results5.4580.4665.959
maaslin_write_results_lefse_format5.6590.4596.146
preprocess_dna_mtx0.0010.0000.002
preprocess_taxa_mtx0.0010.0000.002