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: 10000000 total bases: 1500000000 Q20 bases: 1485872334(99.0582%) Q30 bases: 1464758265(97.6506%) Read2 before filtering: total reads: 10000000 total bases: 1500000000 Q20 bases: 1482009250(98.8006%) Q30 bases: 1453828999(96.9219%) Read1 after filtering: total reads: 9932006 total bases: 1374926771 Q20 bases: 1369172921(99.5815%) Q30 bases: 1355291933(98.5719%) Read2 after filtering: total reads: 9932006 total bases: 1375146552 Q20 bases: 1367462784(99.4412%) Q30 bases: 1350487305(98.2068%) Filtering result: reads passed filter: 19864012 reads failed due to low quality: 135928 reads failed due to too many N: 0 reads failed due to too short: 60 reads with adapter trimmed: 7366518 bases trimmed due to adapters: 230290481 Duplication rate: 13.9479% Insert size peak (evaluated by paired-end reads): 140 JSON report: rna_s1221_S42.fastp.json HTML report: rna_s1221_S42.fastp.html fastp --in1 rna_s1221_S42_1.fastq.gz --in2 rna_s1221_S42_2.fastq.gz --out1 rna_s1221_S42_1.fastp.fastq.gz --out2 rna_s1221_S42_2.fastp.fastq.gz --json rna_s1221_S42.fastp.json --html rna_s1221_S42.fastp.html --thread 12 --detect_adapter_for_pe --reads_to_process 10000000 fastp v0.23.4, time used: 22 seconds