Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/6e/d0188555368c1b2134ec9c05435455/.command.sh
Downloading: s3://natera-platform-sandbox/ref/hs38/GCA_000001405.15_GRCh38_no_alt_analysis_set.fna.gz.gzi
Downloading: s3://natera-platform-sandbox/platform_projects/altera_cnv/altera_v3_panel.bed
Downloading: s3://natera-platform-sandbox/ref/hs38/GCA_000001405.15_GRCh38_no_alt_analysis_set.fna.gz.fai
Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/6e/d0188555368c1b2134ec9c05435455/.command.run
Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/46/39fc4609d5b3bb227efea5d5dd4332/Sig_18_Blood.recalibrated.bam
Downloading: s3://natera-platform-sandbox/ref/hs38/GCA_000001405.15_GRCh38_no_alt_analysis_set.fna.gz
==> STAGING COMPLETE (7 inputs)
mkdir -p failed for path /.config/matplotlib: [Errno 13] Permission denied: '/.config'
Matplotlib created a temporary cache directory at /tmp/matplotlib-i2pn4s_s because there was an issue with the default path (/.config/matplotlib); it is highly recommended to set the MPLCONFIGDIR environment variable to a writable directory, in particular to speed up the import of Matplotlib and to better support multiprocessing.