[M::bwa_idx_load_from_disk] read 0 ALT contigs [M::process] read 442252 sequences (65674422 bp)... [M::mem_pestat] # candidate unique pairs for (FF, FR, RF, RR): (0, 0, 0, 0) [M::mem_pestat] skip orientation FF as there are not enough pairs [M::mem_pestat] skip orientation FR as there are not enough pairs [M::mem_pestat] skip orientation RF as there are not enough pairs [M::mem_pestat] skip orientation RR as there are not enough pairs [M::mem_process_seqs] Processed 442252 reads in 24.302 CPU sec, 1.653 real sec [main] Version: 0.7.15-r1142-dirty [main] CMD: bwa mem -L 20,5 -t 40 -a -M -T 10 -A 1 -B 3 -O 5 -R @RG\tID:330_Coleman-Connectivity_P1P4\tSM:330_Coleman-Connectivity_P1P4\tPL:Illumina reference.174.174.fasta 330_Coleman-Connectivity_P1P4.R1.fq.gz 330_Coleman-Connectivity_P1P4.R2.fq.gz [main] Real time: 6.098 sec; CPU: 26.299 sec