Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/a4/0352010e5727c976f7d16ce88a08da/ref_annot.bed
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/2a/9935cd0d507c9257b663db21c434f3/.command.sh
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/53/c9857bc90d280975f623e48b793586/aih-tih-sc-2a8dd7-R1_A23WJ53LT4_1.Aligned.sortedByCoord.out.bam.bai
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/2a/9935cd0d507c9257b663db21c434f3/.command.run
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/cc/50ca75aacd54dde06930954d831e3e/aih-tih-sc-2a8dd7-R1_A23WJ53LT4_1.Aligned.sortedByCoord.out.bam
==> STAGING COMPLETE (5 inputs)

[W::hts_idx_load3] The index file is older than the data file: aih-tih-sc-2a8dd7-R1_A23WJ53LT4_1.Aligned.sortedByCoord.out.bam.bai
Get exon regions from ref_annot.bed ...
Load BAM file ...  Total read pairs  used 1000000