This is cutadapt 2.10 with Python 3.6.7
Command line parameters: -j 1 -a AGATCGGAAGAGC -u 10 -u -10 -q 20 -m 30 -O 3 -o fastq/zr1394_14_s456.fastq.gz zr1394_14_s456.fastq.gz
Processing reads on 1 core in single-end mode ...
Finished in 1647.06 s (19 us/read; 3.23 M reads/minute).

=== Summary ===

Total reads processed:              88,771,906
Reads with adapters:                 1,246,050 (1.4%)
Reads written (passing filters):    73,216,298 (82.5%)

Total basepairs processed: 4,466,488,793 bp
Quality-trimmed:              26,657,368 bp (0.6%)
Total written (filtered):  2,253,269,802 bp (50.4%)

=== Adapter 1 ===

Sequence: AGATCGGAAGAGC; Type: regular 3'; Length: 13; Trimmed: 1246050 times

No. of allowed errors:
0-9 bp: 0; 10-13 bp: 1

Bases preceding removed adapters:
  A: 27.4%
  C: 1.2%
  G: 28.2%
  T: 43.3%
  none/other: 0.0%

Overview of removed sequences
length	count	expect	max.err	error counts
3	846829	1387061.0	0	846829
4	337284	346765.3	0	337284
5	19858	86691.3	0	19858
6	18993	21672.8	0	18993
7	7095	5418.2	0	7095
8	1353	1354.6	0	1353
9	4141	338.6	0	1289 2852
10	6982	84.7	1	124 6858
11	3055	21.2	1	24 3031
12	377	5.3	1	0 377
13	80	1.3	1	0 80
15	1	1.3	1	0 1
17	2	1.3	1	0 2