Fixed bug #55992: --delay with ms accuracy (around 5 ms).

doc/release_new_version

@@ -209,7 +209,7 @@ from:tange@gnu.org
 to:parallel@gnu.org, bug-parallel@gnu.org
 stable-bcc: Jesse Alama <jessealama@fastmail.fm>
 
-Subject: GNU Parallel 20190822 ('Dorian') released <<[stable]>>
+Subject: GNU Parallel 20190822 ('Dorian/Stallman') released <<[stable]>>
 
 GNU Parallel 20190822 ('Dorian') <<[stable]>> has been released. It is available for download at: http://ftpmirror.gnu.org/parallel/
 
@@ -225,12 +225,16 @@ Quote of the month:
 
 New in this release:
 
+* --delay is now accurate to around 5 ms.
+
 * --nice is now inherited by the nice level that GNU Parallel is started at. So 'nice -n10 parallel' will also cause remote jobs to be run at nice level 10.
 
 * GNU Parallel will be presented at Driving IT 2019: https://ida.dk/arrangementer-og-kurser/konferencer/driving-it/tools
 
 * Greenland Ice Sheet solid ice discharge from 1986 through 2017 https://www.earth-syst-sci-data.net/11/769/2019/essd-11-769-2019.pdf
 
+* App Center Cloud Build Machines > Installed Software > Utilities https://docs.microsoft.com/en-us/appcenter/build/software
+
 https://dualuse.io/blog/curryfinger/
 
 https://wiki.cac.washington.edu/display/hyakusers/Hyak+parallel-sql

src/parallel

@@ -1677,7 +1677,7 @@ sub parse_options(@) {
     $ENV{'PARALLEL_RSYNC_OPTS'} = $opt::rsync_opts ||
 	$ENV{'PARALLEL_RSYNC_OPTS'} || '-rlDzR';
     # Default: Same nice level as GNU Parallel is started at
-    $opt::nice ||= getpriority(0,0) || 0;
+    $opt::nice ||= eval { getpriority(0,0) } || 0;
     if(defined $opt::help) { usage(); exit(0); }
     if(defined $opt::embed) { embed(); exit(0); }
     if(defined $opt::sqlandworker) {
@@ -3214,7 +3214,7 @@ sub init_run_jobs() {
 	    if ($sshlogin->jobs_running() < $sshlogin->max_jobs_running()) {
 		if($opt::delay
 		   and
-		   $opt::delay > ::now() - $Global::newest_starttime) {
+		   $opt::delay - 0.008 > ::now() - $Global::newest_starttime) {
 		    # It has been too short since last start
 		    next;
 		}
@@ -5699,7 +5699,7 @@ sub reap_usleep() {
     if(reapers()) {
 	if(not $Global::total_completed % 100) {
 	    if($opt::timeout) {
-		# Force cleaning the timeout queue for every 1000 jobs
+		# Force cleaning the timeout queue for every 100 jobs
 		# Fixes potential memleak
 		$Global::timeoutq->process_timeouts();
 	    }
@@ -5716,13 +5716,6 @@ sub reap_usleep() {
 	if($opt::limit) {
 	    kill_youngest_if_over_limit();
 	}
-	if($ms > 0.002) {
-	    # When a child dies, wake up from sleep (or select(,,,))
-	    $SIG{CHLD} = sub { kill "ALRM", $$ };
-	    usleep($ms);
-	    # --compress needs $SIG{CHLD} unset
-	    $SIG{CHLD} = 'DEFAULT';
-	}
 	exit_if_disk_full();
 	if($opt::linebuffer) {
 	    my $something_printed = 0;
@@ -5739,6 +5732,19 @@ sub reap_usleep() {
 		$ms = $ms/2+0.001;
 	    }
 	}
+	if($ms > 0.002) {
+	    # When a child dies, wake up from sleep (or select(,,,))
+	    $SIG{CHLD} = sub { kill "ALRM", $$ };
+	    if($opt::delay) {
+		# The 0.004s is approximately the time it takes for one round
+		usleep(1000*($Global::newest_starttime +
+			     $opt::delay - 0.004 - ::now()));
+	    } else {
+		usleep($ms);
+	    }
+	    # --compress needs $SIG{CHLD} unset
+	    $SIG{CHLD} = 'DEFAULT';
+	}
 	# Sleep exponentially longer (1.1^n) if a job did not finish,
 	# though at most 1000 ms.
 	return (($ms < 1000) ? ($ms * 1.1) : ($ms));

testsuite/REQUIREMENTS

@@ -18,7 +18,8 @@ install_packages() {
     # Compression
     compression_pkgs="zstd clzip liblz4-tool lzop pigz pixz pxz gzip plzip pbzip2 lzma xz-utils lzip bzip2 lbzip2 lrzip"
     # Shells
-    shell_pkgs="ash csh dash fdclone fish fizsh ksh mksh posh rc rush sash tcsh yash zsh"
+    # (csh = bsd-csh that is broken)
+    shell_pkgs="ash dash fdclone fish fizsh ksh mksh posh rc rush sash tcsh yash zsh"
     # Databases
     database_pkgs="postgresql mysql-server sqlite"
     if $INSTALL $test_pkgs $packaging_pkgs $shebang_pkgs $sql_pkgs $compression_pkgs $shell_pkgs $database_pkgs; then
@@ -143,9 +144,11 @@ create_shell_logins() {
 	# Remove env_parallel from .profile
 	ssh nopathbash@lo 'perl -i.bak -pe s/.*env_parallel.*// .profile .bashrc'
 	ssh nopathcsh@lo 'echo >> .cshrc setenv PATH /bin:/usr/bin'
-	ssh nopathbash@lo 'echo $PATH; echo 1 | parallel echo' || echo Should FAIL
+	ssh nopathcsh@lo 'echo >> .login setenv PATH /bin:/usr/bin'
-	ssh nopathcsh@lo 'echo $PATH; echo 1 | parallel echo' || echo Should FAIL
+	ssh nopathbash@lo 'echo $PATH; echo 1 | parallel echo' ||
-
+	    echo Great - this should FAIL: parallel should not be found
+	ssh nopathcsh@lo 'echo $PATH; echo 1 | parallel echo' ||
+	    echo Great - this should FAIL: parallel should not be found
     )
 }
 
@@ -184,10 +187,34 @@ add_freebsd() {
     echo   Ciphers +aes256-cbc
 }
 
+tmux_versions() {
+    (cd /tmp
+     git clone https://github.com/tmux/tmux.git
+     make_one() {
+	 rsync -a --delete tmux/ tmux$1/
+	 cd tmux$1
+	 git reset --hard
+	 git checkout $1
+	 ./autogen.sh &&
+	     ./configure &&
+	     make -j2 &&
+	     sudo cp tmux /usr/local/bin/tmux-$1
+     }
+     export -f make_one
+     echo '# Building tmux'
+     seq 1.8 0.1 3.0 |
+	 stdout parallel --lb --tag '/usr/local/bin/tmux-{} -V || make_one {}'
+     seq 1.8 0.1 3.0 |
+	 parallel -k -v /usr/local/bin/tmux-{} -V
+    )
+}
+
 misc() {
     parallel --record-env
 
-    sudo cp /usr/bin/tmux /usr/local/bin/tmux1.8
+    #sudo cp /usr/bin/tmux /usr/local/bin/tmux1.8
+    # Build locale for LC_ALL=zh_HK.big5hkscs perl -e 1
+    sudo locale-gen zh_HK
 }
 
 install_packages &&

testsuite/Start.sh

@@ -3,6 +3,7 @@
 # Argument can be substring of tests (such as 'local')
 
 export LANG=C
+export LC_ALL=C
 unset LC_MONETARY
 SHFILE=/tmp/unittest-parallel.sh
 MAX_SEC_PER_TEST=900

testsuite/tests-to-run/parallel-local-0.3s.sh

@@ -444,14 +444,17 @@ par_newline_in_command() {
 par_wd_3dot_local() {
     echo 'bug #45993: --wd ... should also work when run locally'
 
-    parallel --wd /bi 'pwd; echo $OLDPWD; echo' ::: fail
+    (
-    parallel --wd /bin 'pwd; echo $OLDPWD; echo' ::: OK
+	parallel --wd /bi 'pwd; echo $OLDPWD; echo' ::: fail
-    parallel --wd / 'pwd; echo $OLDPWD; echo' ::: OK
+	parallel --wd /bin 'pwd; echo $OLDPWD; echo' ::: OK
-    parallel --wd /tmp 'pwd; echo $OLDPWD; echo' ::: OK
+	parallel --wd / 'pwd; echo $OLDPWD; echo' ::: OK
-    parallel --wd ... 'pwd; echo $OLDPWD; echo' ::: OK |
+	parallel --wd /tmp 'pwd; echo $OLDPWD; echo' ::: OK
+	parallel --wd ... 'pwd; echo $OLDPWD; echo' ::: OK
+	parallel --wd . 'pwd; echo $OLDPWD; echo' ::: OK
+    ) |
 	perl -pe 's:/mnt/4tb::; s:/home/tange:~:;' |
+	perl -pe 's:parallel./:parallel/:;' |
 	perl -pe 's/'`hostname`'/hostname/g; s/\d+/0/g'
-    parallel --wd . 'pwd; echo $OLDPWD; echo' ::: OK
 }
 
 par_X_eta_div_zero() {

testsuite/tests-to-run/parallel-local-10s.sh

@@ -515,4 +515,8 @@ par_tmp_full() {
 
 export -f $(compgen -A function | grep par_)
 compgen -A function | grep par_ | LC_ALL=C sort |
-    parallel --joblog /tmp/jl-`basename $0` -j10 --tag -k '{} 2>&1'
+    parallel --joblog /tmp/jl-`basename $0` -j10 --tag -k '{} 2>&1' |
+    perl -pe 's/,31,0/,15,0/' |
+    perl -pe 's:~:'$HOME':' |
+    perl -pe 's:'$PWD':.:' |
+    perl -pe 's:'$HOME':~:'

testsuite/tests-to-run/parallel-local-1s.sh

@@ -4,6 +4,16 @@
 # Each should be taking 1-3s and be possible to run in parallel
 # I.e.: No race conditions, no logins
 
+
+par_profiles_with_space() {
+    echo '### bug #42902: profiles containing arguments with space'
+    echo "--rpl 'FULLPATH chomp(\$_=\"/bin/bash=\".\`readlink -f \$_\`);' " > ~/.parallel/FULLPATH; 
+    parallel -JFULLPATH echo FULLPATH ::: $0
+    PARALLEL="--rpl 'FULLPATH chomp(\$_=\"/bin/bash=\".\`readlink -f \$_\`);' -v" parallel  echo FULLPATH ::: $0
+    PARALLEL="--rpl 'FULLPATH chomp(\$_=\"/bin/bash=\".\`readlink -f \$_\`);' perl -e \'print \\\"@ARGV\\\n\\\"\' " parallel With script in \\\$PARALLEL FULLPATH ::: . |
+	perl -pe 's:parallel./:parallel/:'
+}
+
 par_fifo_under_csh() {
     echo '### Test --fifo under csh'
 

testsuite/tests-to-run/parallel-local-race02.sh

@@ -90,7 +90,7 @@ par_continuous_output() {
 	echo "Test delayed output with '$1'"
 	echo "-u is optimal but hard to reach, due to non-mixing"
 	seq 10 |
-	    parallel -j1 $1 --delay 1 -N0 echo |
+	    parallel -j1 $1 --delay 1.5 -N0 echo |
 	    parallel -j4 $1 -N0 'sleep 0.6;date' |
 	    timestamp -dd |
 	    perl -pe 's/(.).*/$1/'

testsuite/tests-to-run/parallel-local-ssh2.sh

@@ -90,4 +90,5 @@ par_tee_ssh() {
 export -f $(compgen -A function | grep par_)
 #compgen -A function | grep par_ | sort | parallel --delay $D -j$P --tag -k '{} 2>&1'
 compgen -A function | grep par_ | sort |
-    parallel --joblog /tmp/jl-`basename $0` --retries 3 -j300% --tag -k '{} 2>&1'
+    parallel --joblog /tmp/jl-`basename $0` --retries 3 -j300% --tag -k '{} 2>&1' |
+    perl -pe "s/‘/'/g;s/’/'/g"

testsuite/tests-to-run/parallel-local-ssh8.sh

@@ -47,7 +47,6 @@ par_path_remote_csh() {
   env_parallel --filter --env A,PATH -Slo echo '$PATH' ::: OK
   # Sleep needed to avoid stderr/stdout mixing
   sleep 1
-  echo Right now it seems csh does not respect $PATH if set from Perl
   echo Done
 _EOS
 }
@@ -91,21 +90,21 @@ par_bar_m() {
 
 par_retries_1() {
     echo '### Test of --retries - it should run 13 jobs in total'; 
-    export PARALLEL="--retries 1 -S 12/localhost,1/:,parallel@parallel-server1 -uq"
+    export PARALLEL="--retries 1 -S 12/localhost,1/:,parallel@lo -uq"
     seq 0 12 |
 	parallel perl -e 'print "job{}\n";exit({})' 2>/dev/null | wc -l
 }
 
 par_retries_2() {
     echo '### Test of --retries - it should run 25 jobs in total'; 
-    export PARALLEL="--retries 2 -S 12/localhost,1/:,parallel@parallel-server1 -uq"
+    export PARALLEL="--retries 2 -S 12/localhost,1/:,parallel@lo -uq"
     seq 0 12 |
 	parallel perl -e 'print "job{}\n";exit({})' 2>/dev/null | wc -l
 }
 
 par_retries_4() {
     echo '### Test of --retries - it should run 49 jobs in total'; 
-    export PARALLEL="--retries 4 -S 12/localhost,1/:,parallel@parallel-server1 -uq"
+    export PARALLEL="--retries 4 -S 12/localhost,1/:,parallel@lo -uq"
     seq 0 12 |
 	parallel perl -e 'print "job{}\n";exit({})' 2>/dev/null | wc -l
 }

testsuite/tests-to-run/parallel-local-ssh9.sh

@@ -128,7 +128,8 @@ PATH=/usr/sbin:/usr/bin:/sbin:/bin
     rm parallel-embed
 _EOF
   )
-  ssh zsh@lo "$myscript"
+  ssh zsh@lo "$myscript" 2>&1 |
+      grep -v .zshenv:.:1
 }
 
 par_propagate_env() {
@@ -197,14 +198,14 @@ par_PARALLEL_SSHLOGIN() {
     echo '### bug #56554: Introduce $PARALLEL_SSHLOGIN'
     (echo lo; echo zsh@lo; echo /usr/bin/ssh csh@lo; echo 1/sh@lo;
      echo 1//usr/bin/ssh tcsh@lo) |
-	parallel --tag --nonall -S - 'whoami;echo $PARALLEL_SSHLOGIN' |
+	parallel -k --tag --nonall -S - 'whoami;echo $PARALLEL_SSHLOGIN' |
-	sort
+	LANG=C sort
 }
 
 export -f $(compgen -A function | grep par_)
 #compgen -A function | grep par_ | sort | parallel --delay $D -j$P --tag -k '{} 2>&1'
 #compgen -A function | grep par_ | sort |
-compgen -A function | grep par_ | LANG=C sort -r |
+compgen -A function | grep par_ | LANG=C sort -ri |
 #    parallel --joblog /tmp/jl-`basename $0` --delay $D -j$P --tag -k '{} 2>&1'
     parallel --joblog /tmp/jl-`basename $0` --delay 0.1 -j200% --tag -k '{} 2>&1' |
     perl -pe 's/line \d\d\d+:/line XXX:/' |

testsuite/tests-to-run/parallel-local18.sh

@@ -65,12 +65,14 @@ par_env_newline_backslash_bash() {
 
 par_env_newline_backslash_csh() {
     echo '### Test --env for \n and \\ - single and double (*csh only) - no output is good but csh fails'
-    test_chr_on_sshlogin 10,92 2/tcsh@lo,2/csh@lo ''
+    test_chr_on_sshlogin 10,92 2/tcsh@lo,2/csh@lo '' |
+	perl -pe "s/'(.)'/\$1/g"
 }
 
 par_env_newline_backslash_onall_bash() {
     echo '### Test --env for \n and \\ - single and double --onall (bash only) - no output is good'
-    test_chr_on_sshlogin 10,92 :,lo --onall
+    test_chr_on_sshlogin 10,92 :,lo --onall |
+	grep -v "Unmatched '\"'"
 }
 
 par_env_newline_backslash_onall_csh() {

testsuite/tests-to-run/parallel-local22.sh

@@ -62,12 +62,6 @@ echo '### bug #42893: --block should not cause decimals in cat_partial'
   parallel --dry-run -kvv --pipepart --block 0.12345M -a /tmp/parallel-decimal true; 
   rm /tmp/parallel-decimal
 
-echo '### bug #42902: profiles containing arguments with space'
-  echo "--rpl 'FULLPATH chomp(\$_=\"/bin/bash=\".\`readlink -f \$_\`);' " > ~/.parallel/FULLPATH; 
-  parallel -JFULLPATH echo FULLPATH ::: $0
-  PARALLEL="--rpl 'FULLPATH chomp(\$_=\"/bin/bash=\".\`readlink -f \$_\`);' -v" parallel  echo FULLPATH ::: $0
-  PARALLEL="--rpl 'FULLPATH chomp(\$_=\"/bin/bash=\".\`readlink -f \$_\`);' perl -e \'print \\\"@ARGV\\\n\\\"\' " parallel With script in \\\$PARALLEL FULLPATH ::: .
-
 echo '### bug #42892: parallel -a nonexiting --pipepart'
   parallel --pipepart -a nonexisting wc
 

testsuite/wanted-results/parallel-local-10s

@@ -399,7 +399,7 @@ par_parset	4
 par_parset	5
 par_parset	The commands to run can be an array
 par_parset	<<joe  "double  space"  cartoon>>
-par_parset	~/privat/parallel/testsuite
+par_parset	.
 par_parset	You cannot pipe into parset, but must use a tempfile
 par_parset	1
 par_parset	10

testsuite/wanted-results/parallel-local-1s

@@ -212,6 +212,11 @@ par_pipe_compress_blocks	1 2 3
 par_pipe_compress_blocks	1
 par_pipe_compress_blocks	2
 par_pipe_compress_blocks	3
+par_profiles_with_space	### bug #42902: profiles containing arguments with space
+par_profiles_with_space	/bin/bash=/bin/bash
+par_profiles_with_space	echo '/bin/bash=/bin/bash'
+par_profiles_with_space	/bin/bash=/bin/bash
+par_profiles_with_space	With script in $PARALLEL /bin/bash=~/privat/parallel/testsuite
 par_pxz_complains	bug #44250: pxz complains File format not recognized but decompresses anyway
 par_pxz_complains	ls: cannot access '/OK-if-missing-file': No such file or directory
 par_pxz_complains	can not seek in input: Illegal seek

testsuite/wanted-results/parallel-local-race02

@@ -13,7 +13,7 @@ stdout /usr/bin/time -f CPUTIME=%U parallel --timeout 5 -q perl -e "while(1){ }"
 1=OK 1
 par_continuous_output	Test delayed output with ''
 par_continuous_output	-u is optimal but hard to reach, due to non-mixing
-par_continuous_output	4
+par_continuous_output	6
 par_continuous_output	0
 par_continuous_output	0
 par_continuous_output	0
@@ -25,8 +25,7 @@ par_continuous_output	1
 par_continuous_output	0
 par_continuous_output	Test delayed output with '-u'
 par_continuous_output	-u is optimal but hard to reach, due to non-mixing
-par_continuous_output	4
+par_continuous_output	5
-par_continuous_output	0
 par_continuous_output	0
 par_continuous_output	0
 par_continuous_output	0
@@ -35,6 +34,7 @@ par_continuous_output	1
 par_continuous_output	1
 par_continuous_output	1
 par_continuous_output	1
+par_continuous_output	1
 par_hostgroup	### --hostgroup force ncpu
 par_hostgroup	parallel
 par_hostgroup	parallel

testsuite/wanted-results/parallel-local-ssh8

@@ -26,9 +26,7 @@ par_path_remote_csh	logged in
 par_path_remote_csh	CSH Path before: /bin:/usr/bin with no parallel
 par_path_remote_csh	parallel: Command not found.
 par_path_remote_csh	^^^^^^^^ Not found is OK
-par_path_remote_csh	parallel: Warning: Removed lo.
+par_path_remote_csh	/bin:/usr/bin:/tmp OK
-par_path_remote_csh	parallel: Error: Cannot run any jobs.
-par_path_remote_csh	Right now it seems csh does not respect /bin:/usr/bin:/tmp if set from Perl
 par_path_remote_csh	Done
 par_retries_1	### Test of --retries - it should run 13 jobs in total
 par_retries_1	13

testsuite/wanted-results/parallel-local-ssh9

@@ -6,7 +6,10 @@ par_zsh_embed	your
 par_zsh_embed	code
 par_zsh_embed	here
 par_zsh_embed	parallel_OK
+par_zsh_embed	/home/zsh/.zshenv:.:1: no such file or directory: env_parallel.zsh
 par_zsh_embed	env_parallel --env OK
+par_zsh_embed	/home/zsh/.zshenv:.:1: no such file or directory: env_parallel.zsh
+par_zsh_embed	/home/zsh/.zshenv:.:1: no such file or directory: env_parallel.zsh
 par_zsh_embed	_which_PAR:13: argument list too long: perl
 par_zsh_embed	env_parallel: Error: Your environment is too big.
 par_zsh_embed	env_parallel: Error: You can try 3 different approaches:
@@ -19,9 +22,17 @@ par_zsh_embed	env_parallel: Error:    And then use '--env _'
 par_zsh_embed	env_parallel: Error: For details see: man env_parallel
 par_zsh_embed	ParsetOK
 par_zsh_embed	Put
+par_zsh_embed	/home/zsh/.zshenv:.:1: no such file or directory: env_parallel.zsh
 par_zsh_embed	your
+par_zsh_embed	/home/zsh/.zshenv:.:1: no such file or directory: env_parallel.zsh
 par_zsh_embed	code
+par_zsh_embed	/home/zsh/.zshenv:.:1: no such file or directory: env_parallel.zsh
 par_zsh_embed	here
+par_zsh_embed	/home/zsh/.zshenv:.:1: no such file or directory: env_parallel.zsh
+par_zsh_embed	/home/zsh/.zshenv:.:1: no such file or directory: env_parallel.zsh
+par_zsh_embed	/home/zsh/.zshenv:.:1: no such file or directory: env_parallel.zsh
+par_zsh_embed	/home/zsh/.zshenv:.:1: no such file or directory: env_parallel.zsh
+par_zsh_embed	/home/zsh/.zshenv:.:1: no such file or directory: env_parallel.zsh
 par_zsh_embed	Put your code here
 par_tcsh_embed	Not implemented
 par_sh_embed	--embed
@@ -54,17 +65,6 @@ par_propagate_env	** test_csh_filter
 par_propagate_env	FOO=test_csh_filter
 par_propagate_env	HOME=~
 par_propagate_env	** bug #41805 done
-par_PARALLEL_SSHLOGIN	### bug #56554: Introduce $PARALLEL_SSHLOGIN
-par_PARALLEL_SSHLOGIN	lo	lo
-par_PARALLEL_SSHLOGIN	lo	tange
-par_PARALLEL_SSHLOGIN	sh@lo	sh
-par_PARALLEL_SSHLOGIN	sh@lo	sh@lo
-par_PARALLEL_SSHLOGIN	/usr/bin/ssh csh@lo	csh
-par_PARALLEL_SSHLOGIN	/usr/bin/ssh csh@lo	/usr/bin/ssh csh@lo
-par_PARALLEL_SSHLOGIN	/usr/bin/ssh tcsh@lo	tcsh
-par_PARALLEL_SSHLOGIN	/usr/bin/ssh tcsh@lo	/usr/bin/ssh tcsh@lo
-par_PARALLEL_SSHLOGIN	zsh@lo	zsh
-par_PARALLEL_SSHLOGIN	zsh@lo	zsh@lo
 par_no_route_to_host	### no route to host with | and -j0 causes inf loop
 par_no_route_to_host	ssh: connect to host i.p.n.r port 22: No route to host
par_no_route_to_host	
 par_no_route_to_host	parallel: This job finished:
@@ -147,3 +147,14 @@ par_ash_embed	your
 par_ash_embed	code
 par_ash_embed	here
 par_ash_embed	Put your code here
+par_PARALLEL_SSHLOGIN	### bug #56554: Introduce $PARALLEL_SSHLOGIN
+par_PARALLEL_SSHLOGIN	/usr/bin/ssh csh@lo	/usr/bin/ssh csh@lo
+par_PARALLEL_SSHLOGIN	/usr/bin/ssh csh@lo	csh
+par_PARALLEL_SSHLOGIN	/usr/bin/ssh tcsh@lo	/usr/bin/ssh tcsh@lo
+par_PARALLEL_SSHLOGIN	/usr/bin/ssh tcsh@lo	tcsh
+par_PARALLEL_SSHLOGIN	lo	lo
+par_PARALLEL_SSHLOGIN	lo	tange
+par_PARALLEL_SSHLOGIN	sh@lo	sh
+par_PARALLEL_SSHLOGIN	sh@lo	sh@lo
+par_PARALLEL_SSHLOGIN	zsh@lo	zsh
+par_PARALLEL_SSHLOGIN	zsh@lo	zsh@lo

testsuite/wanted-results/parallel-local12

@@ -39,7 +39,7 @@ https://www.gnu.org/software/parallel/parallel_design.html#Citation-notice
 To silence this citation notice: run 'parallel --citation' once.
 
 10 files to edit
-[?2004h[?1049h[?1h=[?2004h[?12h[?12l[?25l"file1" [New File]▽  [>c]10;?]11;?~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               0,0-1All[?25h[?25lE173: 9 more files to edit[?2004h0,0-1All[?25h[?2004l[?2004l[?1l>[?1049lAcademic tradition requires you to cite works you base your article on.
+[?2004h[?1049h[?1h=[?2004h[?12h[?12l[?25l"file1" [New File]½  [>c]10;?]11;?~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               0,0-1All[?25h[?25lE173: 9 more files to edit[?2004h0,0-1All[?25h[?2004l[?2004l[?1l>[?1049lAcademic tradition requires you to cite works you base your article on.
 If you use programs that use GNU Parallel to process data for an article in a
 scientific publication, please cite:
 

testsuite/wanted-results/parallel-local22

@@ -80,15 +80,6 @@ echo '### bug #42893: --block should not cause decimals in cat_partial'
 </tmp/parallel-decimal perl -e 'while(@ARGV){sysseek(STDIN,shift,0)||die;$left=shift;while($read=sysread(STDIN,$buf,$left>131072?131072:$left)){$left-=$read;syswrite(STDOUT,$buf);}}' 0 0 258900 129450 |(true)
 </tmp/parallel-decimal perl -e 'while(@ARGV){sysseek(STDIN,shift,0)||die;$left=shift;while($read=sysread(STDIN,$buf,$left>131072?131072:$left)){$left-=$read;syswrite(STDOUT,$buf);}}' 0 0 388350 129450 |(true)
 </tmp/parallel-decimal perl -e 'while(@ARGV){sysseek(STDIN,shift,0)||die;$left=shift;while($read=sysread(STDIN,$buf,$left>131072?131072:$left)){$left-=$read;syswrite(STDOUT,$buf);}}' 0 0 517800 71095 |(true)
-echo '### bug #42902: profiles containing arguments with space'
-### bug #42902: profiles containing arguments with space
-  echo "--rpl 'FULLPATH chomp(\$_=\"/bin/bash=\".\`readlink -f \$_\`);' " > ~/.parallel/FULLPATH;   parallel -JFULLPATH echo FULLPATH ::: $0
-/bin/bash=/bin/bash
-  PARALLEL="--rpl 'FULLPATH chomp(\$_=\"/bin/bash=\".\`readlink -f \$_\`);' -v" parallel  echo FULLPATH ::: $0
-echo '/bin/bash=/bin/bash'
-/bin/bash=/bin/bash
-  PARALLEL="--rpl 'FULLPATH chomp(\$_=\"/bin/bash=\".\`readlink -f \$_\`);' perl -e \'print \\\"@ARGV\\\n\\\"\' " parallel With script in \\\$PARALLEL FULLPATH ::: .
-With script in $PARALLEL /bin/bash=~/privat/parallel/testsuite
 echo '### bug #42892: parallel -a nonexiting --pipepart'
 ### bug #42892: parallel -a nonexiting --pipepart
   parallel --pipepart -a nonexisting wc

testsuite/wanted-results/parallel-polarhome

@@ -10,13 +10,14 @@ MAXTIME=50 RETRIES=3 MAXPROC=100 MAXINNERPROC=3
 < dragonfly
 < vax
 < minix
-32,33d20
+32,33d21
 < beaglebone
 < cubieboard2
 ### Copy commands to servers
 bin/parallel qnx	copy qnx bin/parallel parallel
 bin/parallel pidora	copy pidora bin/parallel parallel
 bin/parallel tru64	copy tru64 bin/parallel parallel
+bin/parallel hpux-ia64	copy hpux-ia64 bin/parallel parallel
 bin/parallel raspbian	copy raspbian bin/parallel parallel
 bin/parallel solaris	copy solaris bin/parallel parallel
 bin/parallel openindiana	copy openindiana bin/parallel parallel
@@ -41,6 +42,7 @@ bin/parallel minix	copy minix bin/parallel parallel
 bin/env_parallel qnx	copy qnx bin/env_parallel env_parallel
 bin/env_parallel pidora	copy pidora bin/env_parallel env_parallel
 bin/env_parallel tru64	copy tru64 bin/env_parallel env_parallel
+bin/env_parallel hpux-ia64	copy hpux-ia64 bin/env_parallel env_parallel
 bin/env_parallel raspbian	copy raspbian bin/env_parallel env_parallel
 bin/env_parallel solaris	copy solaris bin/env_parallel env_parallel
 bin/env_parallel openindiana	copy openindiana bin/env_parallel env_parallel
@@ -65,6 +67,7 @@ bin/env_parallel minix	copy minix bin/env_parallel env_parallel
 bin/env_parallel.ash qnx	copy qnx bin/env_parallel.ash env_parallel.ash
 bin/env_parallel.ash pidora	copy pidora bin/env_parallel.ash env_parallel.ash
 bin/env_parallel.ash tru64	copy tru64 bin/env_parallel.ash env_parallel.ash
+bin/env_parallel.ash hpux-ia64	copy hpux-ia64 bin/env_parallel.ash env_parallel.ash
 bin/env_parallel.ash raspbian	copy raspbian bin/env_parallel.ash env_parallel.ash
 bin/env_parallel.ash solaris	copy solaris bin/env_parallel.ash env_parallel.ash
 bin/env_parallel.ash openindiana	copy openindiana bin/env_parallel.ash env_parallel.ash
@@ -89,6 +92,7 @@ bin/env_parallel.ash minix	copy minix bin/env_parallel.ash env_parallel.ash
 bin/env_parallel.bash qnx	copy qnx bin/env_parallel.bash env_parallel.bash
 bin/env_parallel.bash pidora	copy pidora bin/env_parallel.bash env_parallel.bash
 bin/env_parallel.bash tru64	copy tru64 bin/env_parallel.bash env_parallel.bash
+bin/env_parallel.bash hpux-ia64	copy hpux-ia64 bin/env_parallel.bash env_parallel.bash
 bin/env_parallel.bash raspbian	copy raspbian bin/env_parallel.bash env_parallel.bash
 bin/env_parallel.bash solaris	copy solaris bin/env_parallel.bash env_parallel.bash
 bin/env_parallel.bash openindiana	copy openindiana bin/env_parallel.bash env_parallel.bash
@@ -113,6 +117,7 @@ bin/env_parallel.bash minix	copy minix bin/env_parallel.bash env_parallel.bash
 bin/env_parallel.csh qnx	copy qnx bin/env_parallel.csh env_parallel.csh
 bin/env_parallel.csh pidora	copy pidora bin/env_parallel.csh env_parallel.csh
 bin/env_parallel.csh tru64	copy tru64 bin/env_parallel.csh env_parallel.csh
+bin/env_parallel.csh hpux-ia64	copy hpux-ia64 bin/env_parallel.csh env_parallel.csh
 bin/env_parallel.csh raspbian	copy raspbian bin/env_parallel.csh env_parallel.csh
 bin/env_parallel.csh solaris	copy solaris bin/env_parallel.csh env_parallel.csh
 bin/env_parallel.csh openindiana	copy openindiana bin/env_parallel.csh env_parallel.csh
@@ -137,6 +142,7 @@ bin/env_parallel.csh minix	copy minix bin/env_parallel.csh env_parallel.csh
 bin/env_parallel.dash qnx	copy qnx bin/env_parallel.dash env_parallel.dash
 bin/env_parallel.dash pidora	copy pidora bin/env_parallel.dash env_parallel.dash
 bin/env_parallel.dash tru64	copy tru64 bin/env_parallel.dash env_parallel.dash
+bin/env_parallel.dash hpux-ia64	copy hpux-ia64 bin/env_parallel.dash env_parallel.dash
 bin/env_parallel.dash raspbian	copy raspbian bin/env_parallel.dash env_parallel.dash
 bin/env_parallel.dash solaris	copy solaris bin/env_parallel.dash env_parallel.dash
 bin/env_parallel.dash openindiana	copy openindiana bin/env_parallel.dash env_parallel.dash
@@ -161,6 +167,7 @@ bin/env_parallel.dash minix	copy minix bin/env_parallel.dash env_parallel.dash
 bin/env_parallel.fish qnx	copy qnx bin/env_parallel.fish env_parallel.fish
 bin/env_parallel.fish pidora	copy pidora bin/env_parallel.fish env_parallel.fish
 bin/env_parallel.fish tru64	copy tru64 bin/env_parallel.fish env_parallel.fish
+bin/env_parallel.fish hpux-ia64	copy hpux-ia64 bin/env_parallel.fish env_parallel.fish
 bin/env_parallel.fish raspbian	copy raspbian bin/env_parallel.fish env_parallel.fish
 bin/env_parallel.fish solaris	copy solaris bin/env_parallel.fish env_parallel.fish
 bin/env_parallel.fish openindiana	copy openindiana bin/env_parallel.fish env_parallel.fish
@@ -185,6 +192,7 @@ bin/env_parallel.fish minix	copy minix bin/env_parallel.fish env_parallel.fish
 bin/env_parallel.ksh qnx	copy qnx bin/env_parallel.ksh env_parallel.ksh
 bin/env_parallel.ksh pidora	copy pidora bin/env_parallel.ksh env_parallel.ksh
 bin/env_parallel.ksh tru64	copy tru64 bin/env_parallel.ksh env_parallel.ksh
+bin/env_parallel.ksh hpux-ia64	copy hpux-ia64 bin/env_parallel.ksh env_parallel.ksh
 bin/env_parallel.ksh raspbian	copy raspbian bin/env_parallel.ksh env_parallel.ksh
 bin/env_parallel.ksh solaris	copy solaris bin/env_parallel.ksh env_parallel.ksh
 bin/env_parallel.ksh openindiana	copy openindiana bin/env_parallel.ksh env_parallel.ksh
@@ -209,6 +217,7 @@ bin/env_parallel.ksh minix	copy minix bin/env_parallel.ksh env_parallel.ksh
 bin/env_parallel.mksh qnx	copy qnx bin/env_parallel.mksh env_parallel.mksh
 bin/env_parallel.mksh pidora	copy pidora bin/env_parallel.mksh env_parallel.mksh
 bin/env_parallel.mksh tru64	copy tru64 bin/env_parallel.mksh env_parallel.mksh
+bin/env_parallel.mksh hpux-ia64	copy hpux-ia64 bin/env_parallel.mksh env_parallel.mksh
 bin/env_parallel.mksh raspbian	copy raspbian bin/env_parallel.mksh env_parallel.mksh
 bin/env_parallel.mksh solaris	copy solaris bin/env_parallel.mksh env_parallel.mksh
 bin/env_parallel.mksh openindiana	copy openindiana bin/env_parallel.mksh env_parallel.mksh
@@ -233,6 +242,7 @@ bin/env_parallel.mksh minix	copy minix bin/env_parallel.mksh env_parallel.mksh
 bin/env_parallel.pdksh qnx	copy qnx bin/env_parallel.pdksh env_parallel.pdksh
 bin/env_parallel.pdksh pidora	copy pidora bin/env_parallel.pdksh env_parallel.pdksh
 bin/env_parallel.pdksh tru64	copy tru64 bin/env_parallel.pdksh env_parallel.pdksh
+bin/env_parallel.pdksh hpux-ia64	copy hpux-ia64 bin/env_parallel.pdksh env_parallel.pdksh
 bin/env_parallel.pdksh raspbian	copy raspbian bin/env_parallel.pdksh env_parallel.pdksh
 bin/env_parallel.pdksh solaris	copy solaris bin/env_parallel.pdksh env_parallel.pdksh
 bin/env_parallel.pdksh openindiana	copy openindiana bin/env_parallel.pdksh env_parallel.pdksh
@@ -257,6 +267,7 @@ bin/env_parallel.pdksh minix	copy minix bin/env_parallel.pdksh env_parallel.pdks
 bin/env_parallel.sh qnx	copy qnx bin/env_parallel.sh env_parallel.sh
 bin/env_parallel.sh pidora	copy pidora bin/env_parallel.sh env_parallel.sh
 bin/env_parallel.sh tru64	copy tru64 bin/env_parallel.sh env_parallel.sh
+bin/env_parallel.sh hpux-ia64	copy hpux-ia64 bin/env_parallel.sh env_parallel.sh
 bin/env_parallel.sh raspbian	copy raspbian bin/env_parallel.sh env_parallel.sh
 bin/env_parallel.sh solaris	copy solaris bin/env_parallel.sh env_parallel.sh
 bin/env_parallel.sh openindiana	copy openindiana bin/env_parallel.sh env_parallel.sh
@@ -281,6 +292,7 @@ bin/env_parallel.sh minix	copy minix bin/env_parallel.sh env_parallel.sh
 bin/env_parallel.tcsh qnx	copy qnx bin/env_parallel.tcsh env_parallel.tcsh
 bin/env_parallel.tcsh pidora	copy pidora bin/env_parallel.tcsh env_parallel.tcsh
 bin/env_parallel.tcsh tru64	copy tru64 bin/env_parallel.tcsh env_parallel.tcsh
+bin/env_parallel.tcsh hpux-ia64	copy hpux-ia64 bin/env_parallel.tcsh env_parallel.tcsh
 bin/env_parallel.tcsh raspbian	copy raspbian bin/env_parallel.tcsh env_parallel.tcsh
 bin/env_parallel.tcsh solaris	copy solaris bin/env_parallel.tcsh env_parallel.tcsh
 bin/env_parallel.tcsh openindiana	copy openindiana bin/env_parallel.tcsh env_parallel.tcsh
@@ -305,6 +317,7 @@ bin/env_parallel.tcsh minix	copy minix bin/env_parallel.tcsh env_parallel.tcsh
 bin/env_parallel.zsh qnx	copy qnx bin/env_parallel.zsh env_parallel.zsh
 bin/env_parallel.zsh pidora	copy pidora bin/env_parallel.zsh env_parallel.zsh
 bin/env_parallel.zsh tru64	copy tru64 bin/env_parallel.zsh env_parallel.zsh
+bin/env_parallel.zsh hpux-ia64	copy hpux-ia64 bin/env_parallel.zsh env_parallel.zsh
 bin/env_parallel.zsh raspbian	copy raspbian bin/env_parallel.zsh env_parallel.zsh
 bin/env_parallel.zsh solaris	copy solaris bin/env_parallel.zsh env_parallel.zsh
 bin/env_parallel.zsh openindiana	copy openindiana bin/env_parallel.zsh env_parallel.zsh
@@ -329,6 +342,7 @@ bin/env_parallel.zsh minix	copy minix bin/env_parallel.zsh env_parallel.zsh
 bin/parcat qnx	copy qnx bin/parcat parcat
 bin/parcat pidora	copy pidora bin/parcat parcat
 bin/parcat tru64	copy tru64 bin/parcat parcat
+bin/parcat hpux-ia64	copy hpux-ia64 bin/parcat parcat
 bin/parcat raspbian	copy raspbian bin/parcat parcat
 bin/parcat solaris	copy solaris bin/parcat parcat
 bin/parcat openindiana	copy openindiana bin/parcat parcat
@@ -365,8 +379,9 @@ debian	Works on debian
 debian-ppc	Works on debian-ppc
 freebsd	Works on freebsd.polarhome.com
 hpux	Works on hpux64
+hpux-ia64	Works on hpux-ia64
 hurd	Works on hurd
-macosx	Works on macosx.polarhome.com
+macosx	Works on macosx
 mandriva	Works on mandriva.polarhome.com
 miros	Works on miros.polarhome.com
 netbsd	Works on netbsd.polarhome.com
@@ -460,6 +475,8 @@ hpux	1
 hpux	1
 hpux-ia64	2
 hpux-ia64	1
+hurd	1
+hurd	1
 macosx	2
 macosx	2
 mandriva	1
@@ -521,8 +538,10 @@ hurd	OK readonly tmp
 hpux	Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at ~/bin/parallel line 0000
 hpux	OK readonly tmp
 hpux-ia64	Error in tempfile() using /XXXXXXXX.arg: Parent directory (/) is not writable
-hpux-ia64	 at /home/t/tange/bin/parallel line 0000
+hpux-ia64	 at ~/bin/parallel line 0000
 hpux-ia64	OK readonly tmp
+hurd	Error in tempfile() using template /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at ~/bin/parallel line 0000.
+hurd	OK readonly tmp
 macosx	Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at /Users/tange/bin/parallel line 0000
 macosx	OK readonly tmp
 mandriva	Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at ~/bin/parallel line 0000
@@ -593,6 +612,8 @@ hpux	bash only A
 hpux	test funcA
 hpux-ia64	bash only A
 hpux-ia64	test funcA
+hurd	bash only A
+hurd	test funcA
 macosx	bash only A
 macosx	test funcA
 mandriva	bash only A
@@ -665,6 +686,8 @@ hpux	test funcB
 hpux	bash only B
 hpux-ia64	test funcB
 hpux-ia64	bash only B
+hurd	test funcB
+hurd	bash only B
 macosx	test funcB
 macosx	bash only B
 mandriva	test funcB
@@ -765,6 +788,18 @@ freebsd	     ~/.profile
 freebsd	     ~/.cshrc
 freebsd	     ~/.tcshrc
 freebsd	install-OK
+hpux-ia64	Installed env_parallel in:
+hpux-ia64	     ~/.bashrc
+hpux-ia64	     ~/.shrc
+hpux-ia64	     ~/.zshenv
+hpux-ia64	     ~/.config/fish/config.fish
+hpux-ia64	     ~/.kshrc
+hpux-ia64	     ~/.mkshrc
+hpux-ia64	     ~/.profile
+hpux-ia64	     ~/.cshrc
+hpux-ia64	     ~/.tcshrc
+hpux-ia64	install-OK
+hpux-ia64	bin/env_parallel: line 33: ~/.cshrc: Permission denied
 hurd	Installed env_parallel in:
 hurd	     ~/.bashrc
 hurd	     ~/.shrc
@@ -1003,6 +1038,7 @@ freebsd	env_parallel run-OK
 hurd	env_parallel run-OK
 hpux	env_parallel run-OK
 hpux-ia64	env_parallel run-OK
+hurd	env_parallel run-OK
 macosx	env_parallel run-OK
 mandriva	env_parallel run-OK
 miros	env_parallel run-OK
@@ -1044,6 +1080,7 @@ freebsd	Syntax error: "(" unexpected (expecting word)
 hurd	reading from process substitution OK
 hpux	reading from process substitution OK
 hpux-ia64	reading from process substitution OK
+hurd	reading from process substitution OK
 macosx	reading from process substitution OK
 mandriva	reading from process substitution OK
 miros	reading from process substitution OK
@@ -1097,6 +1134,8 @@ hpux	### Test if empty command name in process list causes problems
 hpux	OK_with_empty_cmd
 hpux-ia64	### Test if empty command name in process list causes problems
 hpux-ia64	OK_with_empty_cmd
+hurd	### Test if empty command name in process list causes problems
+hurd	OK_with_empty_cmd
 macosx	### Test if empty command name in process list causes problems
 macosx	OK_with_empty_cmd
 mandriva	### Test if empty command name in process list causes problems
@@ -1152,6 +1191,7 @@ freebsd	eval: 1: Syntax error: word unexpected (expecting ")")
 hurd	1 2 1 2 3 1 2 3 4
 hpux	
 hpux-ia64	1 2 1 2 3 1 2 3 4
+hurd	1 2 1 2 3 1 2 3 4
 macosx	1 2 1 2 3 1 2 3 4
 mandriva	1 2 1 2 3 1 2 3 4
 miros	1 2 1 2 3 1 2 3 4
@@ -1181,6 +1221,7 @@ freebsd	eval: 1: Syntax error: word unexpected (expecting ")")
 hurd	2 2 3 2 3 4
 hpux	
 hpux-ia64	1 2 1 2 1 2
+hurd	2 2 3 2 3 4
 macosx	2 2 3 2 3 4
 mandriva	2 2 3 2 3 4
 miros	1 2 1 2 1 2
@@ -1225,6 +1266,7 @@ freebsd	1 2,1 2 3,1 2 3 4
 hurd	1 2,1 2 3,1 2 3 4
 hpux	,,
 hpux-ia64	1 2,1 2 3,1 2 3 4
+hurd	1 2,1 2 3,1 2 3 4
 macosx	1 2,1 2 3,1 2 3 4
 mandriva	1 2,1 2 3,1 2 3 4
 miros	1 2,1 2 3,1 2 3 4

testsuite/wanted-results/parallel-tutorial

@@ -158,9 +158,9 @@ B
   (echo 1; echo; echo 2) | parallel --no-run-if-empty echo
 9
   parallel ::: ls 'echo foo' pwd
+abc-file
 abc0-file
 abc_-file
-abc-file
 def-file
 fixedlen
 num1000000
@@ -397,12 +397,12 @@ pre-A-post
 =ls
   parallel 'set a="{}"; if( { test -d "$a" } ) echo "$a is a dir"' ::: *
 /bin/bash: -c: line 0: syntax error near unexpected token `)'
+/bin/bash: -c: line 0: `set a="abc-file"; if( { test -d "$a" } ) echo "$a is a dir"'
+/bin/bash: -c: line 0: syntax error near unexpected token `)'
 /bin/bash: -c: line 0: `set a="abc0-file"; if( { test -d "$a" } ) echo "$a is a dir"'
 /bin/bash: -c: line 0: syntax error near unexpected token `)'
 /bin/bash: -c: line 0: `set a="abc_-file"; if( { test -d "$a" } ) echo "$a is a dir"'
 /bin/bash: -c: line 0: syntax error near unexpected token `)'
-/bin/bash: -c: line 0: `set a="abc-file"; if( { test -d "$a" } ) echo "$a is a dir"'
-/bin/bash: -c: line 0: syntax error near unexpected token `)'
 /bin/bash: -c: line 0: `set a="def-file"; if( { test -d "$a" } ) echo "$a is a dir"'
 /bin/bash: -c: line 0: syntax error near unexpected token `)'
 /bin/bash: -c: line 0: `set a="fixedlen"; if( { test -d "$a" } ) echo "$a is a dir"'
@@ -831,7 +831,6 @@ foo bar baz
 in my_func baz
   parallel --record-env
   cat ~/.parallel/ignored_vars|sort
-_
 BASH_FUNC_run_once%%
 BASH_FUNC_run_test%%
 COLORFGBG
@@ -888,7 +887,6 @@ PROFILEHOME
 PWD
 QT_ACCESSIBILITY
 QT_AUTO_SCREEN_SCALE_FACTOR
-S_COLORS
 SERVER1
 SERVER2
 SESSION_MANAGER
@@ -897,6 +895,7 @@ SHELL_SESSION_ID
 SHLVL
 SSH_AGENT_PID
 SSH_AUTH_SOCK
+S_COLORS
 TERM
 TIMEOUT
 TMPDIR
@@ -919,6 +918,8 @@ XDG_SESSION_ID
 XDG_SESSION_PATH
 XDG_SESSION_TYPE
 XDG_VTNR
+_
+mysqlrootpass
   # The function is only copied if using Bash
   my_func2() {
     echo in my_func2 $VAR $1