This is cutadapt 2.8 with Python 3.7.4
Command line parameters: -a C{9} -m 20 -o TP12.trim.fastq TP12.fastq
Processing reads on 1 core in single-end mode ...
Finished in 1.25 s (19 us/read; 3.09 M reads/minute).

=== Summary ===

Total reads processed:                  64,125
Reads with adapters:                     6,609 (10.3%)
Reads that were too short:                 427 (0.7%)
Reads written (passing filters):        63,698 (99.3%)

Total basepairs processed:     3,911,625 bp
Total written (filtered):      3,794,321 bp (97.0%)

=== Adapter 1 ===

Sequence: CCCCCCCCC; Type: regular 3'; Length: 9; Trimmed: 6609 times; Reverse-complemented: 0 times

No. of allowed errors:
0-9 bp: 0

Bases preceding removed adapters:
  A: 45.0%
  C: 0.0%
  G: 20.1%
  T: 34.8%
  none/other: 0.1%

Overview of removed sequences
length	count	expect	max.err	error counts
3	997	1002.0	0	997
4	493	250.5	0	493
5	324	62.6	0	324
6	271	15.7	0	271
7	214	3.9	0	214
8	228	1.0	0	228
9	158	0.2	0	158
10	199	0.2	0	199
11	156	0.2	0	156
12	185	0.2	0	185
13	137	0.2	0	137
14	141	0.2	0	141
15	152	0.2	0	152
16	133	0.2	0	133
17	141	0.2	0	141
18	136	0.2	0	136
19	138	0.2	0	138
20	112	0.2	0	112
21	141	0.2	0	141
22	130	0.2	0	130
23	117	0.2	0	117
24	116	0.2	0	116
25	106	0.2	0	106
26	130	0.2	0	130
27	102	0.2	0	102
28	106	0.2	0	106
29	88	0.2	0	88
30	91	0.2	0	91
31	84	0.2	0	84
32	72	0.2	0	72
33	101	0.2	0	101
34	72	0.2	0	72
35	69	0.2	0	69
36	72	0.2	0	72
37	63	0.2	0	63
38	60	0.2	0	60
39	51	0.2	0	51
40	54	0.2	0	54
41	42	0.2	0	42
42	49	0.2	0	49
43	50	0.2	0	50
44	31	0.2	0	31
45	38	0.2	0	38
46	38	0.2	0	38
47	38	0.2	0	38
48	31	0.2	0	31
49	29	0.2	0	29
50	30	0.2	0	30
51	13	0.2	0	13
52	14	0.2	0	14
53	10	0.2	0	10
54	16	0.2	0	16
55	10	0.2	0	10
56	7	0.2	0	7
57	2	0.2	0	2
58	3	0.2	0	3
59	4	0.2	0	4
60	5	0.2	0	5
61	9	0.2	0	9