Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/a5/def96f7cfd526395ac044ab425e5cb/.command.sh
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/a5/def96f7cfd526395ac044ab425e5cb/.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/0f/62a283ee042e6e25cacaa4aec4691d/tih_rna_sample_00652_B23MVV7LT4_1.arriba.fusions.tsv
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/stage-7324c8a8-f474-426a-a5c9-715912777f94/d8/92d6652b0b8fcc763d0f3fff270437/arriba_filter_config.yaml
==> STAGING COMPLETE (5 inputs)

  AIH curated blacklist: matched 10 fusion rows (breakpoint_ID in qualified set)

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

Total fusions: 194
  Pass (FILTER=PASS): 23 (11.9%)
  Fail (FILTER=FAIL): 171 (88.1%)

AIH curated blacklist (blacklisted flag):
  Total blacklisted: 10
  All 10 blacklisted rows have FILTER=FAIL

Failure reasons (top 15):
  confidence_below_min(medium<high): 73
  confidence_below_min(low<high): 17
  confidence_below_min(low<high);total_reads_below_min(1.0<8.0): 16
  confidence_below_min(medium<high);total_reads_below_min(3.0<8.0): 8
  confidence_below_min(low<high);total_reads_below_min(2.0<8.0): 7
  confidence_below_min(low<high);total_reads_below_min(6.0<8.0): 6
  confidence_below_min(low<high);total_reads_below_min(5.0<8.0): 6
  confidence_below_min(low<high);total_reads_below_min(4.0<8.0): 6
  confidence_below_min(low<high);total_reads_below_min(3.0<8.0): 5
  confidence_below_min(low<high);total_reads_below_min(0.0<8.0): 4
  confidence_below_min(medium<high);aih_curated_blacklist: 4
  confidence_below_min(medium<high);total_reads_below_min(4.0<8.0): 4
  confidence_below_min(medium<high);total_reads_below_min(2.0<8.0): 3
  total_reads_below_min(5.0<8.0): 2
  confidence_below_min(medium<high);total_reads_below_min(5.0<8.0): 2

Breakdown by confidence:
  high: 23 pass, 4 fail (total: 27)
  low: 0 pass, 70 fail (total: 70)
  medium: 0 pass, 97 fail (total: 97)
Arriba filter: 194 rows -> 23 PASS; wrote tih_rna_sample_00652_B23MVV7LT4_1.arriba.fusions.filtered.tsv and tih_rna_sample_00652_B23MVV7LT4_1.arriba.fusions.filtered_pass_only.tsv
Summary written to: tih_rna_sample_00652_B23MVV7LT4_1.arriba.fusions.filter_summary.txt