echo '### bug #42089: --results with arg > 256 chars (should be 1 char shorter)' ### bug #42089: --results with arg > 256 chars (should be 1 char shorter) parallel --results parallel_test_dir echo ::: 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456; ls parallel_test_dir/1/ 1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456 123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 rm -rf parallel_test_dir echo '**' ** echo '### Test --halt-on-error 0'; (echo "sleep 1;true"; echo "sleep 2;false";echo "sleep 3;true") | parallel -j10 --halt-on-error 0; echo $?; (echo "sleep 1;true"; echo "sleep 2;false";echo "sleep 3;true";echo "sleep 4; non_exist") | parallel -j10 --halt 0; echo $? ### Test --halt-on-error 0 1 2 /bin/bash: non_exist: command not found echo '**' ** echo '### Test --halt-on-error 1'; (echo "sleep 1;true"; echo "sleep 2;false";echo "sleep 3;true") | parallel -j10 --halt-on-error 1; echo $?; (echo "sleep 1;true"; echo "sleep 2;false";echo "sleep 3;true";echo "sleep 4; non_exist") | parallel -j10 --halt 1; echo $? ### Test --halt-on-error 1 1 127 parallel: Starting no more jobs. Waiting for 2 jobs to finish. This job failed: sleep 2;false parallel: Starting no more jobs. Waiting for 3 jobs to finish. This job failed: sleep 2;false /bin/bash: non_exist: command not found parallel: Starting no more jobs. Waiting for 1 jobs to finish. This job failed: sleep 4; non_exist echo '**' ** echo '### Test --halt-on-error 2'; (echo "sleep 1;true"; echo "sleep 2;false";echo "sleep 3;true") | parallel -j10 --halt-on-error 2; echo $?; (echo "sleep 1;true"; echo "sleep 2;false";echo "sleep 3;true";echo "sleep 4; non_exist") | parallel -j10 --halt 2; echo $? ### Test --halt-on-error 2 1 1 parallel: This job failed: sleep 2;false parallel: This job failed: sleep 2;false echo '**' ** echo '### Test --halt -1'; (echo "sleep 1;false"; echo "sleep 2;true";echo "sleep 3;false") | parallel -j10 --halt-on-error -1; echo $?; (echo "sleep 1;false"; echo "sleep 2;true";echo "sleep 3;false";echo "sleep 4; non_exist") | parallel -j10 --halt -1; echo $? ### Test --halt -1 0 0 parallel: Starting no more jobs. Waiting for 2 jobs to finish. This job succeeded: sleep 2;true parallel: Starting no more jobs. Waiting for 3 jobs to finish. This job succeeded: sleep 2;true /bin/bash: non_exist: command not found echo '**' ** echo '### Test --halt -2'; (echo "sleep 1;false"; echo "sleep 2;true";echo "sleep 3;false") | parallel -j10 --halt-on-error -2; echo $?; (echo "sleep 1;false"; echo "sleep 2;true";echo "sleep 3;false";echo "sleep 4; non_exist") | parallel -j10 --halt -2; echo $? ### Test --halt -2 0 0 parallel: This job succeeded: sleep 2;true parallel: This job succeeded: sleep 2;true echo '**' ** echo '### Test last dying print --halt-on-error 1'; (seq 0 8;echo 0; echo 9) | parallel -j10 -kq --halt 1 perl -e 'sleep $ARGV[0];print STDERR @ARGV,"\n"; exit shift'; echo exit code $? ### Test last dying print --halt-on-error 1 exit code 9 0 1 parallel: Starting no more jobs. Waiting for 9 jobs to finish. This job failed: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ shift 1 2 parallel: Starting no more jobs. Waiting for 8 jobs to finish. This job failed: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ shift 2 3 parallel: Starting no more jobs. Waiting for 7 jobs to finish. This job failed: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ shift 3 4 parallel: Starting no more jobs. Waiting for 6 jobs to finish. This job failed: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ shift 4 5 parallel: Starting no more jobs. Waiting for 5 jobs to finish. This job failed: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ shift 5 6 parallel: Starting no more jobs. Waiting for 4 jobs to finish. This job failed: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ shift 6 7 parallel: Starting no more jobs. Waiting for 3 jobs to finish. This job failed: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ shift 7 8 0 parallel: Starting no more jobs. Waiting for 2 jobs to finish. This job failed: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ shift 8 9 parallel: Starting no more jobs. Waiting for 1 jobs to finish. This job failed: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ shift 9 echo '### Test last dying print --halt-on-error 2'; (seq 0 8;echo 0; echo 9) | parallel -j10 -kq --halt 2 perl -e 'sleep $ARGV[0];print STDERR @ARGV,"\n"; exit shift'; echo exit code $? ### Test last dying print --halt-on-error 2 exit code 1 0 1 parallel: This job failed: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ shift 1 echo '### Test last dying print --halt-on-error -1'; (seq 0 8;echo 0; echo 9) | parallel -j10 -kq --halt -1 perl -e 'sleep $ARGV[0];print STDERR @ARGV,"\n"; exit not shift'; echo exit code $? ### Test last dying print --halt-on-error -1 exit code 0 0 1 parallel: Starting no more jobs. Waiting for 9 jobs to finish. This job succeeded: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ not\ shift 1 2 parallel: Starting no more jobs. Waiting for 8 jobs to finish. This job succeeded: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ not\ shift 2 3 parallel: Starting no more jobs. Waiting for 7 jobs to finish. This job succeeded: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ not\ shift 3 4 parallel: Starting no more jobs. Waiting for 6 jobs to finish. This job succeeded: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ not\ shift 4 5 parallel: Starting no more jobs. Waiting for 5 jobs to finish. This job succeeded: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ not\ shift 5 6 parallel: Starting no more jobs. Waiting for 4 jobs to finish. This job succeeded: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ not\ shift 6 7 parallel: Starting no more jobs. Waiting for 3 jobs to finish. This job succeeded: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ not\ shift 7 8 0 parallel: Starting no more jobs. Waiting for 2 jobs to finish. This job succeeded: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ not\ shift 8 9 parallel: Starting no more jobs. Waiting for 1 jobs to finish. This job succeeded: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ not\ shift 9 echo '### Test last dying print --halt-on-error -2'; (seq 0 8;echo 0; echo 9) | parallel -j10 -kq --halt -2 perl -e 'sleep $ARGV[0];print STDERR @ARGV,"\n"; exit not shift'; echo exit code $? ### Test last dying print --halt-on-error -2 exit code 0 0 1 parallel: This job succeeded: perl -e sleep\ \$ARGV\[0\]\;print\ STDERR\ @ARGV,\"\\n\"\;\ exit\ not\ shift 1 echo '**' ** echo '### Test slow arguments generation - https://savannah.gnu.org/bugs/?32834'; seq 1 3 | parallel -j1 "sleep 2; echo {}" | parallel -kj2 echo ### Test slow arguments generation - https://savannah.gnu.org/bugs/?32834 1 2 3