This is cutadapt 2.10 with Python 3.6.7
Command line parameters: -j 1 -a AGATCGGAAGAGC -u 10 -q 20 -m 36 -O 3 -o fastq/zr1394_13_s456.fastq.gz zr1394_13_s456.fastq.gz
Processing reads on 1 core in single-end mode ...
Finished in 1578.71 s (24 us/read; 2.47 M reads/minute).

=== Summary ===

Total reads processed:              65,081,682
Reads with adapters:                   354,479 (0.5%)
Reads written (passing filters):    63,432,696 (97.5%)

Total basepairs processed: 3,272,837,182 bp
Quality-trimmed:               3,348,104 bp (0.1%)
Total written (filtered):  2,570,106,074 bp (78.5%)

=== Adapter 1 ===

Sequence: AGATCGGAAGAGC; Type: regular 3'; Length: 13; Trimmed: 354479 times

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

Bases preceding removed adapters:
  A: 27.5%
  C: 1.7%
  G: 34.3%
  T: 36.6%
  none/other: 0.0%

Overview of removed sequences
length	count	expect	max.err	error counts
3	280271	1016901.3	0	280271
4	58249	254225.3	0	58249
5	8364	63556.3	0	8364
6	798	15889.1	0	798
7	2561	3972.3	0	2561
8	1035	993.1	0	1035
9	508	248.3	0	36 472
10	1126	62.1	1	2 1124
11	348	15.5	1	36 312
12	174	3.9	1	1 173
13	61	1.0	1	0 61
14	55	1.0	1	0 55
15	72	1.0	1	0 72
16	185	1.0	1	0 185
17	362	1.0	1	0 362
18	275	1.0	1	0 275
19	22	1.0	1	0 22
20	5	1.0	1	0 5
21	1	1.0	1	0 1
22	1	1.0	1	0 1
23	1	1.0	1	0 1
24	1	1.0	1	0 1
26	3	1.0	1	0 3
27	1	1.0	1	0 1