Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/26/a9a0b9e56164ff220f02be82ff1843/custom_Sig_18_tumor_normal.strelka.chr21_5117003-5117331.bed.somatic_snvs.vcf.gz
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/1e/fa2e99154c2f36bd982effc8ef5d66/custom_Sig_18_tumor_normal.strelka.chr21_34799195-34799564.bed.somatic_snvs.vcf.gz
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/a9/fa4fbd62425efc03477112f01569d9/.command.sh
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/e9/6252532159ae117dc5760befb4fb14/custom_Sig_18_tumor_normal.strelka.chr21_44102678-44103072.bed.somatic_snvs.vcf.gz
  Downloading: s3://natera-rnd-pltf-dev-nextflow-scratch-01/work/a9/fa4fbd62425efc03477112f01569d9/.command.run
  Downloading: s3://natera-platform-sandbox/pipeline-resources/ngi-igenomes/igenomes/Homo_sapiens/GATK/GRCh38/Sequence/WholeGenomeFasta/Homo_sapiens_assembly38.dict
==> STAGING COMPLETE (6 inputs)

Using GATK jar /usr/local/share/gatk4-4.5.0.0-0/gatk-package-4.5.0.0-local.jar
Running:
    java -Dsamjdk.use_async_io_read_samtools=false -Dsamjdk.use_async_io_write_samtools=true -Dsamjdk.use_async_io_write_tribble=false -Dsamjdk.compression_level=2 -Xmx3276M -XX:-UsePerfData -jar /usr/local/share/gatk4-4.5.0.0-0/gatk-package-4.5.0.0-local.jar MergeVcfs --INPUT custom_Sig_18_tumor_normal.strelka.chr21_44102678-44103072.bed.somatic_snvs.vcf.gz --INPUT custom_Sig_18_tumor_normal.strelka.chr21_5117003-5117331.bed.somatic_snvs.vcf.gz --INPUT custom_Sig_18_tumor_normal.strelka.chr21_34799195-34799564.bed.somatic_snvs.vcf.gz --OUTPUT custom_Sig_18_tumor_normal.strelka.somatic_snvs.vcf.gz --SEQUENCE_DICTIONARY Homo_sapiens_assembly38.dict --TMP_DIR .
23:05:46.893 INFO  NativeLibraryLoader - Loading libgkl_compression.so from jar:file:/usr/local/share/gatk4-4.5.0.0-0/gatk-package-4.5.0.0-local.jar!/com/intel/gkl/native/libgkl_compression.so
[Thu May 28 23:05:46 GMT 2026] MergeVcfs --INPUT custom_Sig_18_tumor_normal.strelka.chr21_44102678-44103072.bed.somatic_snvs.vcf.gz --INPUT custom_Sig_18_tumor_normal.strelka.chr21_5117003-5117331.bed.somatic_snvs.vcf.gz --INPUT custom_Sig_18_tumor_normal.strelka.chr21_34799195-34799564.bed.somatic_snvs.vcf.gz --OUTPUT custom_Sig_18_tumor_normal.strelka.somatic_snvs.vcf.gz --SEQUENCE_DICTIONARY Homo_sapiens_assembly38.dict --TMP_DIR . --VERBOSITY INFO --QUIET false --VALIDATION_STRINGENCY STRICT --COMPRESSION_LEVEL 2 --MAX_RECORDS_IN_RAM 500000 --CREATE_INDEX true --CREATE_MD5_FILE false --help false --version false --showHidden false --USE_JDK_DEFLATER false --USE_JDK_INFLATER false
[Thu May 28 23:05:46 GMT 2026] Executing as ?@nf-a9fa4fbd62425efc03477112f01569d9-6c6e0-j48wn on Linux 6.12.83 amd64; OpenJDK 64-Bit Server VM 17.0.10-internal+0-adhoc..src; Deflater: Intel; Inflater: Intel; Provider GCS is available; Picard version: Version:4.5.0.0
[Thu May 28 23:05:47 GMT 2026] picard.vcf.MergeVcfs done. Elapsed time: 0.01 minutes.
Runtime.totalMemory()=104857600
Tool returned:
0