/home/dan/bcbio_validation_workflows/giab-chm/giab-chm-workflow/cromwell-executions/main-giab-chm.cwl/1e34bed8-a3b2-4851-b8c6-135a1b635403/call-variantcall/shard-7/wf-variantcall.cwl/fc3a9b84-0635-4cea-8a76-08ce4cddf20b/call-concat_batch_variantcalls/execution/stderr

File not found!  No stderr present