Detecting adapter sequence for read1... >Illumina TruSeq Adapter Read 1 AGATCGGAAGAGCACACGTCTGAACTCCAGTCA Detecting adapter sequence for read2... >Illumina TruSeq Adapter Read 2 AGATCGGAAGAGCGTCGTGTAGGGAAAGAGTGT Read1 before filtering: total reads: 300000000 total bases: 45300000000 Q20 bases: 44572951102(98.395%) Q30 bases: 42900503832(94.7031%) Read2 before filtering: total reads: 300000000 total bases: 45300000000 Q20 bases: 44503430932(98.2416%) Q30 bases: 42661535334(94.1756%) Read1 after filtering: total reads: 297189955 total bases: 41282813990 Q20 bases: 40978880238(99.2638%) Q30 bases: 39707624849(96.1844%) Read2 after filtering: total reads: 297189955 total bases: 41289909597 Q20 bases: 40965803526(99.215%) Q30 bases: 39799911415(96.3914%) Filtering result: reads passed filter: 594379910 reads failed due to low quality: 5537098 reads failed due to too many N: 71352 reads failed due to too short: 11640 reads with adapter trimmed: 202713379 bases trimmed due to adapters: 7215962117 Duplication rate: 26.0009% Insert size peak (evaluated by paired-end reads): 132 JSON report: dna_s721.fastp.json HTML report: dna_s721.fastp.html fastp --in1 dna_s721_1.fastq.gz --in2 dna_s721_2.fastq.gz --out1 dna_s721_1.fastp.fastq.gz --out2 dna_s721_2.fastp.fastq.gz --json dna_s721.fastp.json --html dna_s721.fastp.html --thread 12 --detect_adapter_for_pe --reads_to_process 300000000 fastp v0.23.4, time used: 1006 seconds