WARNING: cut_by_quality5 is deprecated, please use cut_front instead.
Detecting adapter sequence for read1...
No adapter detected for read1

Read1 before filtering:
total reads: 4564711
total bases: 657318384
Q20 bases: 644027225(97.978%)
Q30 bases: 623795155(94.9%)

Read1 after filtering:
total reads: 4560110
total bases: 656651305
Q20 bases: 643547133(98.0044%)
Q30 bases: 623386638(94.9342%)

Filtering result:
reads passed filter: 4560110
reads failed due to low quality: 885
reads failed due to too many N: 3716
reads failed due to too short: 0
reads with adapter trimmed: 0
bases trimmed due to adapters: 0

Duplication rate (may be overestimated since this is SE data): 81.6182%

JSON report: CatalinaCA_Q334.json
HTML report: CatalinaCA_Q334.html

fastp -i CatalinaCA_Q334.F.fq.gz -o CatalinaCA_Q334.R1.fq.gz --cut_by_quality5 20 --cut_by_quality3 20 --cut_window_size 5 --cut_mean_quality 15 -q 15 -u 50 -j CatalinaCA_Q334.json -h CatalinaCA_Q334.html 
fastp v0.20.0, time used: 46 seconds