echo '### Test of xargs -m command lines > 130k';   seq 1 60000 | parallel -m -j1 echo a{}b{}c | tee >(wc >/tmp/awc$$) >(sort | md5sum) >/tmp/a$$;   wait;   CHAR=$(cat /tmp/a$$ | wc -c);   LINES=$(cat /tmp/a$$ | wc -l);   echo "Chars per line:" $(echo "$CHAR/$LINES" | bc);   cat /tmp/awc$$;   rm /tmp/a$$ /tmp/awc$$
### Test of xargs -m command lines > 130k
31d9274be5fdc2de59487cb05ba57776  -
Chars per line: 116300
      6  119994  697800
echo '### Test of xargs -X command lines > 130k';   seq 1 60000 | parallel -X -j1 echo a{}b{}c | tee >(wc >/tmp/bwc$$) >(sort | (sleep 1; md5sum)) >/tmp/b$$;   wait;   CHAR=$(cat /tmp/b$$ | wc -c);   LINES=$(cat /tmp/b$$ | wc -l);   echo "Chars per line:" $(echo "$CHAR/$LINES" | bc);   cat /tmp/bwc$$;   rm /tmp/b$$ /tmp/bwc$$
### Test of xargs -X command lines > 130k
22074f9acada52462defb18ba912d744  -
Chars per line: 116826
      7   60000  817788
echo '### Test of xargs -m command lines > 130k';   seq 1 60000 | parallel -k -j1 -m echo | md5sum
### Test of xargs -m command lines > 130k
b35d8e49be8d94899b719c40d3f1f4bb  -
echo '### This causes problems if we kill child processes';   seq 2 40 | parallel -j 0 seq 1 10  | sort | md5sum
### This causes problems if we kill child processes
437c0d47a99b9a7c5bcb1d132f94c2e6  -
echo '### This causes problems if we kill child processes (II)';   seq 1 40 | parallel -j 0 seq 1 10 '| parallel -j 3 echo' | sort | md5sum
### This causes problems if we kill child processes (II)
d7fb96d6a56d4347bc24930a395c431a  -
echo '### Test -m';   (echo foo;echo bar) | parallel -j1 -m echo 1{}2{}3 A{}B{}C
### Test -m
1foo bar2foo bar3 Afoo barBfoo barC
echo '### Test -X';   (echo foo;echo bar) | parallel -j1 -X echo 1{}2{}3 A{}B{}C
### Test -X
1foo2foo3 1bar2bar3 AfooBfooC AbarBbarC
echo '### Bug before 2009-08-26 causing regexp compile error or infinite loop';   echo a | parallel -qX echo  "'"{}"' "
### Bug before 2009-08-26 causing regexp compile error or infinite loop
'a' 
echo '### Bug before 2009-08-26 causing regexp compile error or infinite loop (II)';   echo a | parallel -qX echo  "'{}'"
### Bug before 2009-08-26 causing regexp compile error or infinite loop (II)
'a'
echo '### nice and tcsh and Bug #33995: Jobs executed with sh instead of $SHELL';   seq 1 2 | SHELL=tcsh MANPATH=. stdout parallel -k --nice 8 setenv a b\;echo \$SHELL
### nice and tcsh and Bug #33995: Jobs executed with sh instead of $SHELL
tcsh 1
tcsh 2
echo '### bug #42041: Implement $PARALLEL_JOBSLOT'
### bug #42041: Implement $PARALLEL_JOBSLOT
  parallel -k --slotreplace // -j2 sleep 1\;echo // ::: {1..4}
1
2
1
2
  parallel -k -j2 sleep 1\;echo {%} ::: {1..4}
1
2
1
2
echo '### bug #42363: --pipepart and --fifo/--cat does not work'
### bug #42363: --pipepart and --fifo/--cat does not work
  seq 100 > /tmp/bug42363;   parallel --pipepart --block 31 -a /tmp/bug42363 -k --fifo wc | perl -pe s:/tmp/...........pip:/tmp/XXXX: ;   parallel --pipepart --block 31 -a /tmp/bug42363 -k --cat  wc | perl -pe s:/tmp/...........pip:/tmp/XXXX: ; echo '### bug #42055: --pipe -a bigfile should not require sequential reading of bigfile'
     13      14      32 /tmp/XXXX
     11      11      33 /tmp/XXXX
     11      11      33 /tmp/XXXX
     11      11      33 /tmp/XXXX
     11      11      33 /tmp/XXXX
     11      11      33 /tmp/XXXX
     11      11      33 /tmp/XXXX
     11      11      33 /tmp/XXXX
     10       9      29 /tmp/XXXX
13 14 32 /tmp/XXXX
11 11 33 /tmp/XXXX
11 11 33 /tmp/XXXX
11 11 33 /tmp/XXXX
11 11 33 /tmp/XXXX
11 11 33 /tmp/XXXX
11 11 33 /tmp/XXXX
11 11 33 /tmp/XXXX
10  9 29 /tmp/XXXX
### bug #42055: --pipe -a bigfile should not require sequential reading of bigfile
  parallel --pipepart -a /etc/passwd -L 1 should not be run
parallel: Error: --pipepart is incompatible with --max-replace-args, --max-lines, and -L.
  parallel --pipepart -a /etc/passwd -N 1 should not be run
parallel: Error: --pipepart is incompatible with --max-replace-args, --max-lines, and -L.
  parallel --pipepart -a /etc/passwd -l 1 should not be run
parallel: Error: --pipepart is incompatible with --max-replace-args, --max-lines, and -L.
echo '### --tmux test - check termination'
### --tmux test - check termination
  perl -e 'map {printf "$_%o%c\n",$_,$_}1..255' | stdout parallel --tmux echo {} :::: - ::: a b | perl -pe 's/\d/0/g'
See output with: tmux attach -t p00000