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: 4146557
total bases: 597104208
Q20 bases: 585874210(98.1193%)
Q30 bases: 568159920(95.1526%)

Read1 after filtering:
total reads: 4142284
total bases: 596485376
Q20 bases: 585436799(98.1477%)
Q30 bases: 567790009(95.1893%)

Filtering result:
reads passed filter: 4142284
reads failed due to low quality: 1022
reads failed due to too many N: 3251
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): 84.3506%

JSON report: CatalinaCA_Q347.json
HTML report: CatalinaCA_Q347.html

fastp -i CatalinaCA_Q347.F.fq.gz -o CatalinaCA_Q347.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_Q347.json -h CatalinaCA_Q347.html 
fastp v0.20.0, time used: 41 seconds