WARNING: cut_by_quality5 is deprecated, please use cut_front instead. Detecting adapter sequence for read1... No adapter detected for read1 Read1 before filtering: total reads: 3273700 total bases: 471412800 Q20 bases: 462487049(98.1066%) Q30 bases: 448365983(95.1111%) Read1 after filtering: total reads: 3270433 total bases: 470940107 Q20 bases: 462148338(98.1331%) Q30 bases: 448078256(95.1455%) Filtering result: reads passed filter: 3270433 reads failed due to low quality: 628 reads failed due to too many N: 2639 reads failed due to too short: 0 reads with adapter trimmed: 0 bases trimmed due to adapters: 0 Duplication rate (may be overestimated since this is SE data): 86.7284% JSON report: CatalinaCA_Q354.json HTML report: CatalinaCA_Q354.html fastp -i CatalinaCA_Q354.F.fq.gz -o CatalinaCA_Q354.R1.fq.gz --cut_by_quality5 20 --cut_by_quality3 20 --cut_window_size 5 --cut_mean_quality 15 -q 15 -u 50 -j CatalinaCA_Q354.json -h CatalinaCA_Q354.html fastp v0.20.0, time used: 35 seconds