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: 44621225748(98.5016%) Q30 bases: 43026823507(94.982%) Read2 before filtering: total reads: 300000000 total bases: 45300000000 Q20 bases: 44573701462(98.3967%) Q30 bases: 42778783389(94.4344%) Read1 after filtering: total reads: 297740936 total bases: 41508844917 Q20 bases: 41223909668(99.3136%) Q30 bases: 40017089324(96.4062%) Read2 after filtering: total reads: 297740936 total bases: 41513570964 Q20 bases: 41180711356(99.1982%) Q30 bases: 39998259874(96.3498%) Filtering result: reads passed filter: 595481872 reads failed due to low quality: 4438300 reads failed due to too many N: 77256 reads failed due to too short: 2572 reads with adapter trimmed: 194238362 bases trimmed due to adapters: 6923032760 Duplication rate: 22.7659% Insert size peak (evaluated by paired-end reads): 129 JSON report: dna_s718.fastp.json HTML report: dna_s718.fastp.html fastp --in1 dna_s718_1.fastq.gz --in2 dna_s718_2.fastq.gz --out1 dna_s718_1.fastp.fastq.gz --out2 dna_s718_2.fastp.fastq.gz --json dna_s718.fastp.json --html dna_s718.fastp.html --thread 12 --detect_adapter_for_pe --reads_to_process 300000000 fastp v0.23.4, time used: 1030 seconds