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_1_s456.fastq.gz zr1394_1_s456.fastq.gz
Processing reads on 1 core in single-end mode ...
Finished in 957.47 s (20 us/read; 2.97 M reads/minute).

=== Summary ===

Total reads processed:              47,399,413
Reads with adapters:                   729,179 (1.5%)
Reads written (passing filters):    39,088,361 (82.5%)

Total basepairs processed: 2,382,626,805 bp
Quality-trimmed:              12,158,681 bp (0.5%)
Total written (filtered):  1,203,018,264 bp (50.5%)

=== Adapter 1 ===

Sequence: AGATCGGAAGAGC; Type: regular 3'; Length: 13; Trimmed: 729179 times

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

Bases preceding removed adapters:
  A: 26.6%
  C: 1.1%
  G: 29.9%
  T: 42.4%
  none/other: 0.0%

Overview of removed sequences
length	count	expect	max.err	error counts
3	500862	740615.8	0	500862
4	194831	185154.0	0	194831
5	10787	46288.5	0	10787
6	10261	11572.1	0	10261
7	3417	2893.0	0	3417
8	1005	723.3	0	1005
9	2272	180.8	0	802 1470
10	3717	45.2	1	112 3605
11	1736	11.3	1	35 1701
12	223	2.8	1	1 222
13	46	0.7	1	0 46
14	6	0.7	1	0 6
15	3	0.7	1	0 3
16	5	0.7	1	0 5
17	5	0.7	1	0 5
18	3	0.7	1	0 3