Detecting adapter sequence for read1... >Nextera_LMP_Read1_External_Adapter | >Illumina Multiplexing Index Sequencing Primer GATCGGAAGAGCACACGTCTGAACTCCAGTCAC Detecting adapter sequence for read2... >Illumina TruSeq Adapter Read 2 AGATCGGAAGAGCGTCGTGTAGGGAAAGAGTGT Read1 before filtering: total reads: 4618078 total bases: 697329778 Q20 bases: 615378764(88.2479%) Q30 bases: 480068955(68.8439%) Read2 before filtering: total reads: 4618078 total bases: 697329778 Q20 bases: 656800911(94.188%) Q30 bases: 521689048(74.8124%) Read1 after filtering: total reads: 393174 total bases: 20091999 Q20 bases: 19174120(95.4316%) Q30 bases: 17459945(86.9%) Read2 after filtering: total reads: 393174 total bases: 21135269 Q20 bases: 20597510(97.4556%) Q30 bases: 19180231(90.7499%) Filtering result: reads passed filter: 786348 reads failed due to low quality: 403576 reads failed due to too many N: 252 reads failed due to too short: 8045980 reads with adapter trimmed: 4899325 bases trimmed due to adapters: 694184701 Duplication rate: 68.3963% Insert size peak (evaluated by paired-end reads): 31 JSON report: A549_FFPE_01_RNA_0001_B23LG7FLT4_3.fastp.json HTML report: A549_FFPE_01_RNA_0001_B23LG7FLT4_3.fastp.html fastp --in1 A549_FFPE_01_RNA_0001_B23LG7FLT4_3_1.fastq.gz --in2 A549_FFPE_01_RNA_0001_B23LG7FLT4_3_2.fastq.gz --out1 A549_FFPE_01_RNA_0001_B23LG7FLT4_3_1.fastp.fastq.gz --out2 A549_FFPE_01_RNA_0001_B23LG7FLT4_3_2.fastp.fastq.gz --json A549_FFPE_01_RNA_0001_B23LG7FLT4_3.fastp.json --html A549_FFPE_01_RNA_0001_B23LG7FLT4_3.fastp.html --thread 12 --detect_adapter_for_pe --reads_to_process 300000000 fastp v0.23.4, time used: 9 seconds