Command: cutadapt --cores 1 --error-rate 0.1 --times 1 --overlap 3 -o /tmp/q2-CasavaOneEightSingleLanePerSampleDirFmt-9mnfd5jt/145568F137805_S71_L001_R1_001.fastq.gz -p /tmp/q2-CasavaOneEightSingleLanePerSampleDirFmt-9mnfd5jt/145568F137805_S71_L001_R2_001.fastq.gz --front CCTACGGGNBGCASCAG -G GACTACNVGGGTATCTAATCC /tmp/qiime2-archive-_i_1blz0/f28b6e4c-1c6e-47ed-88a2-2c9fbca139bc/data/145568F137805_S71_L001_R1_001.fastq.gz /tmp/qiime2-archive-_i_1blz0/f28b6e4c-1c6e-47ed-88a2-2c9fbca139bc/data/145568F137805_S71_L001_R2_001.fastq.gz This is cutadapt 1.18 with Python 3.5.5 Command line parameters: --cores 1 --error-rate 0.1 --times 1 --overlap 3 -o /tmp/q2-CasavaOneEightSingleLanePerSampleDirFmt-9mnfd5jt/145568F137805_S71_L001_R1_001.fastq.gz -p /tmp/q2-CasavaOneEightSingleLanePerSampleDirFmt-9mnfd5jt/145568F137805_S71_L001_R2_001.fastq.gz --front CCTACGGGNBGCASCAG -G GACTACNVGGGTATCTAATCC /tmp/qiime2-archive-_i_1blz0/f28b6e4c-1c6e-47ed-88a2-2c9fbca139bc/data/145568F137805_S71_L001_R1_001.fastq.gz /tmp/qiime2-archive-_i_1blz0/f28b6e4c-1c6e-47ed-88a2-2c9fbca139bc/data/145568F137805_S71_L001_R2_001.fastq.gz Processing reads on 1 core in paired-end mode ... Finished in 3.57 s (64 us/read; 0.93 M reads/minute). === Summary === Total read pairs processed: 55,444 Read 1 with adapter: 54,866 (99.0%) Read 2 with adapter: 54,439 (98.2%) Pairs written (passing filters): 55,444 (100.0%) Total basepairs processed: 32,861,624 bp Read 1: 16,447,659 bp Read 2: 16,413,965 bp Total written (filtered): 30,789,290 bp (93.7%) Read 1: 15,515,645 bp Read 2: 15,273,645 bp === First read: Adapter 1 === Sequence: CCTACGGGNBGCASCAG; Type: regular 5'; Length: 17; Trimmed: 54866 times. No. of allowed errors: 0-9 bp: 0; 10-17 bp: 1 Overview of removed sequences length count expect max.err error counts 3 1 866.3 0 1 11 1 0.0 1 1 13 1 0.0 1 0 1 15 9 0.0 1 2 7 16 830 0.0 1 129 701 17 53886 0.0 1 53382 504 18 121 0.0 1 34 87 19 8 0.0 1 8 20 9 0.0 1 9 === Second read: Adapter 2 === Sequence: GACTACNVGGGTATCTAATCC; Type: regular 5'; Length: 21; Trimmed: 54439 times. No. of allowed errors: 0-9 bp: 0; 10-19 bp: 1; 20-21 bp: 2 Overview of removed sequences length count expect max.err error counts 3 26 866.3 0 26 4 2 216.6 0 2 6 1 13.5 0 1 14 2 0.0 1 1 1 15 1 0.0 1 0 1 16 2 0.0 1 1 1 17 3 0.0 1 1 2 18 16 0.0 1 1 14 1 19 132 0.0 1 8 36 88 20 2174 0.0 2 429 1648 97 21 51959 0.0 2 50323 1313 323 22 105 0.0 2 23 48 34 23 7 0.0 2 2 2 3 24 9 0.0 2 4 4 1 Saved SampleData[PairedEndSequencesWithQuality] to: Cutadapt_regular.qza