### Test --spreadstdin - more procs than args
1
2
3
4
5
### Test --spreadstdin - more args than procs
1
2
3
4
5
6
7
8
9
10
3893
48894
588895
6888896
### Test --spreadstdin - similar to the failing below
### Test --spreadstdin - this failed during devel
8a7095c1c23bfadc311fe6b16d950582  -
8a7095c1c23bfadc311fe6b16d950582  -
### Test --spreadstdin -k
8a7095c1c23bfadc311fe6b16d950582  -
### Test --spreadstdin --files
8a7095c1c23bfadc311fe6b16d950582  -
### Test --number-of-cpus
1
### Test --number-of-cores
2
### Test --use-cpus-instead-of-cores
Cores should complete first on machines with less than 4 physical CPUs
cores done
CPUs done
### Test --tag ::: a ::: b
a b	stderr-a b
a b	stdout-a b
### Test --tag ::: a b
a	stderr-a
a	stdout-a
b	stderr-b
b	stdout-b
### Test --tag -X ::: a b
a b	stderr-a stderr-b
a b	stdout-a stdout-b
### Test bash redirection <()
a
b
### Test bug https://savannah.gnu.org/bugs/index.php?33352
# md5sum - directly
350eda13a37912d755c9d733d149bdaf  -
# parallel | md5sum
350eda13a37912d755c9d733d149bdaf  -
# --recend ''
350eda13a37912d755c9d733d149bdaf  -
# --recend '' --files
350eda13a37912d755c9d733d149bdaf  -
# --recend '' --files --tmpdir
350eda13a37912d755c9d733d149bdaf  -
# --recend '' --files --halt-on-error
350eda13a37912d755c9d733d149bdaf  -
### Test of -j filename - non-existent file
Usage:
parallel [options] [command [arguments]] < list_of_arguments
parallel [options] [command [arguments]] (::: arguments|:::: argfile(s))...
cat ... | parallel --pipe [options] [command [arguments]]

-j n           Run n jobs in parallel
-k             Keep same order
-X             Multiple arguments with context replace
--colsep regexp      Split input on regexp for positional replacements
{} {.} {/} {/.} {#}  Replacement strings
{3} {3.} {3/} {3/.}  Positional replacement strings

-S sshlogin    Example: foo@server.example.com
--slf ..       Use ~/.parallel/sshloginfile as the list of sshlogins
--trc {}.bar   Shorthand for --transfer --return {}.bar --cleanup
--onall        Run the given command with argument on all sshlogins
--nonall       Run the given command with no arguments on all sshlogins

--pipe         Split stdin (standard input) to multiple jobs.
--recend str   Record end separator for --pipe.
--recstart str Record start separator for --pipe.

See 'man parallel' for details

When using GNU Parallel for a publication please cite:

O. Tange (2011): GNU Parallel - The Command-Line Power Tool,
;login: The USENIX Magazine, February 2011:42-47.
parallel: Error: Parsing of --jobs/-j/--max-procs/-P failed.
### Test of -j filename
sleep 6
sleep 8
sleep 10
sleep 5
sleep 4
### Test ::::
### Change --arg-file-sep
1 5
2 6
3 7
4 8
5 9
6 10
7 11
8 12
9 13
10 14
1 15
1 5
2 6
3 7
4 8
5 9
6 10
7 11
8 12
9 13
10 14
1 15
1 5
2 6
3 7
4 8
5 9
6 10
7 11
8 12
9 13
10 14
1 15
1 5
2 6
3 7
4 8
5 9
6 10
7 11
8 12
9 13
10 14
1 15
### Test xapply --max-replace-args
2 1 0
5 4 3
7 6
### Test -N
1 2 3
4 5
### Test -N with 0
0 1 2
3 4 5
6 7
### Test :::: on nonexistent
parallel: Error: Cannot open input file `nonexistent': No such file or directory.
### Test :::: two files
1 5
2 6
3 7
4 8
5 9
6 10
7 11
8 12
9 13
10 14
1 15
### Test -d, ::::
a1 5b
a2 6b
a3 7b
a
 8
b
### Test -d, :::: one file too much
a1 5b
a2 6b
a3 7b
a
 8
b
### Bug: did not quote
> b
### Quote test triplet 1
echo a
a
echo b
b
echo a
a
echo b
b
echo a
a
echo b
b
### Quote test triplet 2
echo echo\ a
echo a
echo echo\ b
echo b
echo echo\ a
echo a
echo echo\ b
echo b
echo echo\ a
echo a
echo echo\ b
echo b
### Quoting if there is a command and 2 arg files
echo echo\ a echo\ b
echo a echo b
### Quoting if there is a command and 2 arg files of uneven length
echo echo\ a echo\ b
echo a echo b
echo a1 echo\ b
a1 echo b
### Quoting if there is no command and 2 arg files
echo a echo b
a echo b
### Quoting if there is no command and 2 arg files of uneven length
echo a echo b
a echo b
echo a1 echo b
a1 echo b
### Test multiple -a
echo b a
b a
echo b a
b a
### Multiple -a: An unused file
echo b a
b a
echo b a
b a
### Multiple -a: nonexistent
parallel: Error: Cannot open input file `nonexist': No such file or directory.
parallel: Error: Cannot open input file `nonexist': No such file or directory.
### Test {#.}
echo c-ext b-withext a-noext
c-ext b-withext a-noext
### Tests that failed for OO-rewrite
1
2
3
4
5
6
7
8
9
10
done
a
a
a1b1^c1[.}c
### BUG: The length for -X is not close to max (131072)
      1   12821  131060
### BUG: empty lines with --show-limit
Maximal size of command: 131071
Maximal used size of command: 131071

Execution of  will continue now, and it will try to read its input
and run commands; if this is not what you wanted to happen, please
press CTRL-D or CTRL-C
### Test -N
1 2 3
4 5
### Test --arg-file-sep with files of different lengths
1 3
1 4
### Test respect -s
echo 1 22 333
1 22 333
echo 4444
4444
echo 55555
55555
echo 666666
666666
echo 7777777
7777777
echo 88888888
88888888
echo 999999999
999999999
### Test eof string after :::
foo
### Test -C and --trim rl
a_b_c_{4}
a_b_c_d
### Test empty input
### Test -m
1
2
### Test :::
1
### Test context_replace
'a' 
### Test -N2 {2}
arg1:1 seq:1 arg2:2
arg1:3 seq:2 arg2:4
### Test -E (should only output foo ole)
foo ole 
foo ole 
### Test -r (should only output foo ole bar\nquux)
foo ole bar
quux
### Test of tab as colsep
abc def
ghi jkl
abc def
ghi jkl
### Test of -j filename with file content changing
sleep 3.3
sleep 1
sleep 1
sleep 1
sleep 1
sleep 1
sleep 1
sleep 1.5
sleep 1.5
sleep 1.5
sleep 1.5
sleep 1
sleep 1
sleep 1
sleep 1
sleep 1