test tool 3
input_1/
centos:7 centos:centos6 using docker + set -o pipefail + cd input_1/ ++ ls ++ egrep '[.]f(ast|)q([.]gz|)$' + r1=test.fq + '[' test.fq = '' ']' + touch sleepb10.txt + sleep 10 + touch sleepa10.txt + post_processing + '[' 1 = 1 ']' + echo 0 + exit