This is cutadapt 4.1 with Python 3.8.13 Command line parameters: --cores 16 --match-read-wildcards --overlap 3 --error-rate 0.1 -g GTGYCAGCMGCCGCGGTAA -o /nephele_data/outputs/cutadapt_trimmed/zebra-166_S190_L001_R1_001.fastq.gz /nephele_data/inputs/zebra-166_S190_L001_R1_001.fastq Processing single-end reads on 16 cores ... Finished in 0.02 s (1740 µs/read; 0.03 M reads/minute). === Summary === Total reads processed: 13 Reads with adapters: 12 (92.3%) Reads written (passing filters): 13 (100.0%) Total basepairs processed: 3,900 bp Total written (filtered): 3,672 bp (94.2%) === Adapter 1 === Sequence: GTGYCAGCMGCCGCGGTAA; Type: regular 5'; Length: 19; Trimmed: 12 times Minimum overlap: 3 No. of allowed errors: 1-9 bp: 0; 10-19 bp: 1 Overview of removed sequences length count expect max.err error counts 19 12 0.0 1 9 3