Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/bf/5d35eea23e425c69a93f6d82ede469/659_dcz-T1-TRNA-1_A23MVY2LT4_1.arriba.fusions.tsv
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/9e/8fb6756581ada32294d4ac7b7dbfb4/.command.sh
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/9e/8fb6756581ada32294d4ac7b7dbfb4/.command.run
  Downloading: s3://natera-platform-sandbox/pipeline-resources/AIH/rna/GRCh38/blacklist_breakpoint_database_2026-04-27.tsv
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/stage-bba2394f-ea06-4038-829e-f0bb41c45b0f/84/e510984b93930338ae941c5c84bcbe/arriba_filter_config.yaml
==> STAGING COMPLETE (5 inputs)

  AIH curated blacklist: matched 5 fusion rows (breakpoint_ID in qualified set)

================================================================================
ARRIBA FILTERING SUMMARY
================================================================================

Total fusions: 61
  Pass (FILTER=PASS): 2 (3.3%)
  Fail (FILTER=FAIL): 59 (96.7%)

AIH curated blacklist (blacklisted flag):
  Total blacklisted: 5
  All 5 blacklisted rows have FILTER=FAIL

Failure reasons (top 15):
  confidence_below_min(medium<high);total_reads_below_min(4.0<8.0): 12
  confidence_below_min(medium<high): 11
  confidence_below_min(low<high);total_reads_below_min(4.0<8.0): 11
  confidence_below_min(low<high);total_reads_below_min(1.0<8.0): 8
  confidence_below_min(medium<high);aih_curated_blacklist: 3
  confidence_below_min(medium<high);total_reads_below_min(2.0<8.0): 3
  confidence_below_min(low<high);aih_curated_blacklist: 2
  confidence_below_min(low<high);total_reads_below_min(2.0<8.0): 2
  confidence_below_min(low<high);total_reads_below_min(3.0<8.0): 2
  total_reads_below_min(6.0<8.0): 1
  total_reads_below_min(5.0<8.0): 1
  confidence_below_min(medium<high);total_reads_below_min(3.0<8.0): 1
  confidence_below_min(low<high): 1
  confidence_below_min(low<high);total_reads_below_min(5.0<8.0): 1

Breakdown by confidence:
  high: 2 pass, 2 fail (total: 4)
  low: 0 pass, 27 fail (total: 27)
  medium: 0 pass, 30 fail (total: 30)
Arriba filter: 61 rows -> 2 PASS; wrote 659_dcz-T1-TRNA-1_A23MVY2LT4_1.arriba.fusions.filtered.tsv and 659_dcz-T1-TRNA-1_A23MVY2LT4_1.arriba.fusions.filtered_pass_only.tsv
Summary written to: 659_dcz-T1-TRNA-1_A23MVY2LT4_1.arriba.fusions.filter_summary.txt