Hi multiqc, I [posted recently] (https://nfcore.slack.com/archives/CE6SDBX2A/p1780970822992499) in #CE6SDBX2A but I think this latest error is distinct from the last one so I'm spinning up a new thread. Multiqc in the rnafusion pipeline gives me

memory allocation of 20 bytes failed

:

$ cat work/fc/505d1f97742a9359b2ad5b0e52d71e/.command.err
/// MultiQC 🔍 v1.33

            config | Loading config settings from: multiqc_config.yml
            config | Loading config settings from: multiqc.config.yml
     version_check | MultiQC Version v1.35 now available!
       file_search | Search path: /home/ochapman/test/nf-core-rnafusion/work/fc/505d1f97742a9359b2ad5b0e52d71e
       file_search | Module(s) in config.run_modules are unknown: arriba. Double check the case and dashes/underscores. Available modules IDs: adapterremoval, afterqc, anglerfish, ataqv, bakta, bamdst, bamtools, bases2fastq, bbduk, bbmap, bcftools, bcl2fastq, bclconvert, biobambam2, biobloomtools, biscuit, bismark, bowtie1, bowtie2, busco, bustools, ccs, cellranger, cellranger_arc, cells2stats, checkm, checkm2, checkqc, clipandmerge, clusterflow, conpair, custom_content, cutadapt, damageprofiler, dedup, deeptools, diamond, disambiguate, dragen, dragen_fastqc, eigenstratdatabasetools, fastp, fastq_screen, fastqc, featurecounts, fgbio, filtlong, flash, flexbar, freyja, ganon, gatk, gffcompare, glimpse, goleft_indexcov, gopeaks, gtdbtk, haplocheck, happy, hicexplorer, hicpro, hicup, hifiasm, hisat2, homer, hops, hostile, htseq, humid, interop, isoseq, ivar, jcvi, jellyfish, kaiju, kallisto, kat, kraken, leehom, librarian, lima, longranger, macs2, malt, mapdamage, megahit, metaphlan, methylqa, mgikit, minionqc, mirtop, mirtrace, mosaicatcher, mosdepth, motus, mtnucratio, multivcfanalyzer, nanoq, nanostat, nextclade, ngsbits, ngsderive, nonpareil, odgi, optitype, pairtools, pangolin, pbmarkdup, peddy, percolator, phantompeakqualtools, picard, porechop, preseq, prinseqplusplus, prokka, purple, pychopper, pycoqc, qc3C, qorts, qualimap, quast, ribotish, rna_seqc, rockhopper, rsem, rseqc, salmon, sambamba, samblaster, samtools, sargasso, seqera_cli, seqfu, seqkit, sequali, seqwho, seqyclean, sexdeterrmine, sickle, skewer, slamdunk, snippy, snpeff, snpsplit, somalier, sompy, sortmerna, sourmash, spaceranger, stacks, star, supernova, sylphtax, telseq, theta2, tophat, trimmomatic, truvari, umicollapse, umitools, varscan2, vcftools, vep, verifybamid, vg, whatshap, xengsort, xenium, xenome
       file_search | Only using modules: custom_content, picard, samtools, star, fastp, fastqc, fastqc

    custom_content | nf-core-rnafusion-methods-description: Found 1 sample (html)
    custom_content | nf-core-rnafusion-summary: Found 1 sample (html)
            picard | Found 1 InsertSizeMetrics reports
            picard | Found 1 MarkDuplicates reports
            picard | Found 1 RnaSeqMetrics reports
              star | Found 1 reports and 1 gene count files
             fastp | Found 1 reports
            fastqc | Found 4 reports
            fastqc | Found 2 reports
       file_search | Module(s) in config.run_modules are unknown: arriba. Double check the case and dashes/underscores. Available modules IDs: adapterremoval, afterqc, anglerfish, ataqv, bakta, bamdst, bamtools, bases2fastq, bbduk, bbmap, bcftools, bcl2fastq, bclconvert, biobambam2, biobloomtools, biscuit, bismark, bowtie1, bowtie2, busco, bustools, ccs, cellranger, cellranger_arc, cells2stats, checkm, checkm2, checkqc, clipandmerge, clusterflow, conpair, custom_content, cutadapt, damageprofiler, dedup, deeptools, diamond, disambiguate, dragen, dragen_fastqc, eigenstratdatabasetools, fastp, fastq_screen, fastqc, featurecounts, fgbio, filtlong, flash, flexbar, freyja, ganon, gatk, gffcompare, glimpse, goleft_indexcov, gopeaks, gtdbtk, haplocheck, happy, hicexplorer, hicpro, hicup, hifiasm, hisat2, homer, hops, hostile, htseq, humid, interop, isoseq, ivar, jcvi, jellyfish, kaiju, kallisto, kat, kraken, leehom, librarian, lima, longranger, macs2, malt, mapdamage, megahit, metaphlan, methylqa, mgikit, minionqc, mirtop, mirtrace, mosaicatcher, mosdepth, motus, mtnucratio, multivcfanalyzer, nanoq, nanostat, nextclade, ngsbits, ngsderive, nonpareil, odgi, optitype, pairtools, pangolin, pbmarkdup, peddy, percolator, phantompeakqualtools, picard, porechop, preseq, prinseqplusplus, prokka, purple, pychopper, pycoqc, qc3C, qorts, qualimap, quast, ribotish, rna_seqc, rockhopper, rsem, rseqc, salmon, sambamba, samblaster, samtools, sargasso, seqera_cli, seqfu, seqkit, sequali, seqwho, seqyclean, sexdeterrmine, sickle, skewer, slamdunk, snippy, snpeff, snpsplit, somalier, sompy, sortmerna, sourmash, spaceranger, stacks, star, supernova, sylphtax, telseq, theta2, tophat, trimmomatic, truvari, umicollapse, umitools, varscan2, vcftools, vep, verifybamid, vg, whatshap, xengsort, xenium, xenome
       file_search | Only using modules: picard, star, fastp, fastqc, fastqc, nf-core-rnafusion-methods-description, nf-core-rnafusion-summary

memory allocation of 20 bytes failed
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
memory allocation of 20 bytes failed
skipping backtrace printing to avoid potential recursion
/home/ochapman/test/nf-core-rnafusion/work/fc/505d1f97742a9359b2ad5b0e52d71e/.command.sh: line 11:    41 Aborted                 (core dumped) multiqc --force --config multiqc_config.yml --config multiqc.config.yml .

I tried disabling plotting based on other issues in this channel to no effect:

$ cat multiqc.config.yml
simple_output: true # same error toggling this flag as well
export_plots: false

Exit code is 134 and resources appear to be within limits for the job, suggesting that this seems to be an issue with Multiqc (or my configuration thereof) rather than purely a cluster or resource (mis)allocation issue. I'm now running rnaseq to see if it's reproducible from a different pipeline. Anyone seen this before? System information (UTokyo SHIROKANE): Nextflow: v26.04.3 Hardware: HPC Executor: AGE Container: configured as Singularity, but that's a symlink for Apptainer on this HPC OS: Red Hat Enterprise Linux 8.8 (x86_64) Runtime: Groovy 4.0.31 on OpenJDK 64-Bit Server VM 21.0.1+12-LTS Pipeline: nf-core/rnafusion 4.1.3