diff --git a/src/env_parallel.pod b/src/env_parallel.pod
index d27f75b4..561d0a65 100644
--- a/src/env_parallel.pod
+++ b/src/env_parallel.pod
@@ -113,6 +113,8 @@ E.g. by doing:
 B<--env> is supported to export only the variable, or alias with the
 given name. Multiple B<--env>s can be given.
 
+B<--session> is supported.
+
 =over 8
 
 =item aliases
@@ -165,6 +167,8 @@ E.g. by doing:
 B<--env> is supported to export only the variable, alias, function, or
 array with the given name. Multiple B<--env>s can be given.
 
+B<--session> is supported.
+
 =over 8
 
 =item aliases
@@ -289,6 +293,8 @@ E.g. by doing:
 B<--env> is supported to export only the variable, or alias with the
 given name. Multiple B<--env>s can be given.
 
+B<--session> is supported.
+
 =over 8
 
 =item aliases
@@ -343,6 +349,8 @@ E.g. by doing:
 B<--env> is supported to export only the variable, alias, function, or
 array with the given name. Multiple B<--env>s can be given.
 
+B<--session> is supported.
+
 =over 8
 
 =item aliases
@@ -400,6 +408,8 @@ E.g. by doing:
 B<--env> is supported to export only the variable, alias, function, or
 array with the given name. Multiple B<--env>s can be given.
 
+B<--session> is supported.
+
 =over 8
 
 =item aliases
@@ -462,6 +472,8 @@ E.g. by doing:
 B<--env> is supported to export only the variable, alias, function, or
 array with the given name. Multiple B<--env>s can be given.
 
+B<--session> is supported.
+
 =over 8
 
 =item aliases
@@ -524,6 +536,8 @@ E.g. by doing:
 B<--env> is supported to export only the variable, alias, function, or
 array with the given name. Multiple B<--env>s can be given.
 
+B<--session> is supported.
+
 =over 8
 
 =item aliases
@@ -579,6 +593,8 @@ E.g. by doing:
 B<--env> is supported to export only the variable, or alias with the
 given name. Multiple B<--env>s can be given.
 
+B<--session> is supported.
+
 =over 8
 
 =item aliases
@@ -679,6 +695,8 @@ E.g. by doing:
 B<--env> is supported to export only the variable, alias, function, or
 array with the given name. Multiple B<--env>s can be given.
 
+B<--session> is supported.
+
 =over 8
 
 =item aliases
diff --git a/src/parallel b/src/parallel
index b63dcf54..9cab6a5e 100755
--- a/src/parallel
+++ b/src/parallel
@@ -11817,10 +11817,10 @@ sub insert_records {
     my $table = $self->table();
     # For SQL encode the command with \257 space as split points
     my $command = join("\257 ",@$command_ref);
-    my $v_cols = join ",", map { "V$_" } (1..$self->max_number_of_args());
+    my @v_cols = map { ", V$_" } (1..$self->max_number_of_args());
     # Two extra value due to $seq, Exitval, Send
     my $v_vals = join ",", map { "?" } (1..$self->max_number_of_args()+4);
-    $self->run("INSERT INTO $table (Seq,Command,Exitval,Send,$v_cols) ".
+    $self->run("INSERT INTO $table (Seq,Command,Exitval,Send @v_cols) ".
 	       "VALUES ($v_vals);", $seq, $command, -1000,
 	       0, @$record_ref[1..$#$record_ref]);
 }
@@ -11829,8 +11829,8 @@ sub get_record {
     my $self = shift;
     my @retval;
     my $table = $self->table();
-    my $v_cols = join ",", map { "V$_" } (1..$self->max_number_of_args());
-    my $v = $self->get("SELECT Seq, Command, $v_cols FROM $table ".
+    my @v_cols = map { ", V$_" } (1..$self->max_number_of_args());
+    my $v = $self->get("SELECT Seq, Command @v_cols FROM $table ".
 		       "WHERE Exitval = -1000 ORDER BY Seq LIMIT 1;");
     if($v->[0]) {
 	my $val_ref = $v->[0];
diff --git a/testsuite/Makefile b/testsuite/Makefile
index 0cf7bdcb..200682af 100644
--- a/testsuite/Makefile
+++ b/testsuite/Makefile
@@ -36,7 +36,7 @@ short:	testlocalshort
 	true
 
 testlocalshort: ../src/parallel tests-to-run/*local* wanted-results/*local* prereqlocal installparallel
-	time bash Start.sh local mem'|'100s
+	TRIES=1 time bash Start.sh local mem'|'100s
 
 prereqlocal: installparallel
 	tcsh -c echo tcsh installed || (echo tcsh is required for testsuite; /bin/false)
diff --git a/testsuite/tests-to-run/parallel-local-10s.sh b/testsuite/tests-to-run/parallel-local-10s.sh
index 963b92fc..2dddd748 100644
--- a/testsuite/tests-to-run/parallel-local-10s.sh
+++ b/testsuite/tests-to-run/parallel-local-10s.sh
@@ -154,9 +154,11 @@ _EOF
 par_k() {
     echo '### Test -k'
     ulimit -n 50
-    (echo "sleep 3; echo begin"; seq 1 30 |
-	parallel -kq echo "sleep 1; echo {}";
-     echo "echo end") | stdout nice parallel -k -j0 |
+    (echo "sleep 3; echo begin";
+     seq 1 30 |
+	 parallel -j1 -kq echo "sleep 1; echo {}";
+     echo "echo end") |
+	stdout nice parallel -k -j0 |
 	grep -Ev 'No more file handles.|Raising ulimit -n'
 }
 
diff --git a/testsuite/tests-to-run/parallel-local-sql.sh b/testsuite/tests-to-run/parallel-local-sql.sh
index af4493f2..cba779f9 100755
--- a/testsuite/tests-to-run/parallel-local-sql.sh
+++ b/testsuite/tests-to-run/parallel-local-sql.sh
@@ -148,5 +148,5 @@ export -f $(compgen -A function | egrep 'p_|par_')
 # Tested that -j0 in parallel is fastest (up to 15 jobs)
 # more than 3 jobs: sqlite locks
 compgen -A function | grep par_ | LC_ALL=C sort |
-  stdout parallel --timeout 200 -vj3 -k --tag --joblog /tmp/jl-`basename $0` p_wrapper \
+  stdout parallel --timeout 300 -vj3 -k --tag --joblog /tmp/jl-`basename $0` p_wrapper \
     :::: - ::: \$MYSQL \$PG \$SQLITE
diff --git a/testsuite/tests-to-run/parallel-local-sql01.sh b/testsuite/tests-to-run/parallel-local-sql01.sh
index ca393f95..17a17edc 100644
--- a/testsuite/tests-to-run/parallel-local-sql01.sh
+++ b/testsuite/tests-to-run/parallel-local-sql01.sh
@@ -127,4 +127,6 @@ compgen -A function | grep par_ | sort |
   stdout parallel -vj5 -k --tag --joblog /tmp/jl-`basename $0` p_wrapper \
 	 :::: - ::: \$MYSQL \$PG \$SQLITE | perl -pe 's/tbl\d+/TBL99999/gi;' |
   perl -pe 's/(from TBL99999 order) .*/$1/g' |
-  perl -pe "s/$hostname/hostname/g"
+  perl -pe 's/ *\b'"$hostname"'\b */hostname/g' | 
+  grep -v -- --------------- |
+  perl -pe 's/ *\bhost\b */host/g'
diff --git a/testsuite/tests-to-run/parallel-local-ssh7.sh b/testsuite/tests-to-run/parallel-local-ssh7.sh
index cfcb5b41..225465cc 100755
--- a/testsuite/tests-to-run/parallel-local-ssh7.sh
+++ b/testsuite/tests-to-run/parallel-local-ssh7.sh
@@ -1,8 +1,6 @@
 #!/bin/bash
 
-echo '### test --env _'
-echo 'Both test that variables are copied,'
-echo 'but also that they are NOT copied, if ignored'
+echo '### test --env _, env_parallel for different shells'
 
 #
 ## par_*_man = tests from the man page
@@ -516,6 +514,7 @@ par_tcsh_man() {
     env_parallel -k --env myarray echo \$'{myarray[{}]}' ::: 1 2 3 4
     env_parallel -k --env myarray -S server echo \$'{myarray[{}]}' ::: 1 2 3 4
 
+    echo 'Segmentation faults? Are you running bsd-csh version 20110502-3?'
     env_parallel --argsep --- env_parallel -k echo ::: multi level --- env_parallel
 
     env_parallel ::: true false true false
@@ -1705,118 +1704,6 @@ _EOF
   ssh ash@lo "$myscript"
 }
 
-__ash_environment_too_big() {
-  myscript=$(cat <<'_EOF'
-    echo 'bug #50815: env_parallel should warn if the environment is too big'
-    . `which env_parallel.ash`;
-
-    bigvar="$(perl -e 'print "x"x130000')"
-    env_parallel echo ::: OK_bigvar
-    bigvar="$(perl -e 'print "x"x65000')"
-    env_parallel -S lo echo ::: OK_bigvar_remote
-
-    bigvar="$(perl -e 'print "\""x65000')"
-    env_parallel echo ::: OK_bigvar_quote
-    bigvar="$(perl -e 'print "\""x32000')"
-    env_parallel -S lo echo ::: OK_bigvar_quote_remote
-
-#    Functions not supported in ash
-#    bigvar=u
-#    eval 'bigfunc() { a="'"$(perl -e 'print "x"x122000')"'"; };'
-#    env_parallel echo ::: OK_bigfunc
-#    env_parallel -S lo echo ::: OK_bigfunc_remote
-#
-#    eval 'bigfunc() { a="'"$(perl -e 'print "\""x122000')"'"; };'
-#    env_parallel echo ::: OK_bigfunc_quote
-#    env_parallel -S lo echo ::: OK_bigfunc_quote_remote
-#    bigfunc() { true; }
-
-    echo Rest should fail
-
-    bigvar="$(perl -e 'print "x"x131000')"
-    env_parallel echo ::: fail_bigvar
-    bigvar="$(perl -e 'print "x"x65000')"
-    env_parallel -S lo echo ::: fail_bigvar_remote
-
-    bigvar="$(perl -e 'print "\""x66000')"
-    env_parallel echo ::: fail_bigvar_quote
-    bigvar="$(perl -e 'print "\""x33000')"
-    env_parallel -S lo echo ::: fail_bigvar_quote_remote
-
-#    Functions not supported in ash
-#    bigvar=u
-#    eval 'bigfunc() { a="'"$(perl -e 'print "x"x1230000')"'"; };'
-#    env_parallel echo ::: fail_bigfunc
-#    env_parallel -S lo echo ::: fail_bigfunc_remote
-#
-#    eval 'bigfunc() { a="'"$(perl -e 'print "\""x123000')"'"; };'
-#    env_parallel echo ::: fail_bigfunc_quote
-#    env_parallel -S lo echo ::: fail_bigfunc_quote_remote
-#
-#    bigfunc() { true; }
-_EOF
-  )
-  ssh ash@lo "$myscript"
-}
-
-__bash_environment_too_big() {
-  myscript=$(cat <<'_EOF'
-    echo 'bug #50815: env_parallel should warn if the environment is too big'
-    . `which env_parallel.bash`;
-
-    repeat() {
-      
-    bigvar="$(perl -e 'print "x"x110000')"
-    env_parallel echo ::: OK_bigvar
-    bigvar="$(perl -e 'print "x"x55000')"
-    env_parallel -S lo echo ::: OK_bigvar_remote
-
-    bigvar="$(perl -e 'print "\""x55000')"
-    env_parallel echo ::: OK_bigvar_quote
-    bigvar="$(perl -e 'print "\""x27000')"
-    env_parallel -S lo echo ::: OK_bigvar_quote_remote
-
-    bigvar=u
-    eval 'bigfunc() { a="'"$(perl -e 'print "x"x110000')"'"; };'
-    env_parallel echo ::: OK_bigfunc
-    eval 'bigfunc() { a="'"$(perl -e 'print "x"x55000')"'"; };'
-    env_parallel -S lo echo ::: OK_bigfunc_remote
-
-    eval 'bigfunc() { a="'"$(perl -e 'print "\""x110000')"'"; };'
-    env_parallel echo ::: OK_bigfunc_quote
-    eval 'bigfunc() { a="'"$(perl -e 'print "\""x55000')"'"; };'
-    env_parallel -S lo echo ::: OK_bigfunc_quote_remote
-    bigfunc() { true; }
-
-    echo Rest should fail
-
-    bigvar="$(perl -e 'print "x"x127000')"
-    env_parallel echo ::: fail_bigvar
-    bigvar="$(perl -e 'print "x"x64000')"
-    env_parallel -S lo echo ::: fail_bigvar_remote
-
-    bigvar="$(perl -e 'print "\""x64000')"
-    env_parallel echo ::: fail_bigvar_quote
-    bigvar="$(perl -e 'print "\""x32000')"
-    env_parallel -S lo echo ::: fail_bigvar_quote_remote
-
-    bigvar=u
-    eval 'bigfunc() { a="'"$(perl -e 'print "x"x122000')"'"; };'
-    env_parallel echo ::: fail_bigfunc
-    eval 'bigfunc() { a="'"$(perl -e 'print "x"x61000')"'"; };'
-    env_parallel -S lo echo ::: fail_bigfunc_remote
-
-    eval 'bigfunc() { a="'"$(perl -e 'print "\""x127000')"'"; };'
-    env_parallel echo ::: fail_bigfunc_quote
-    eval 'bigfunc() { a="'"$(perl -e 'print "\""x64000')"'"; };'
-    env_parallel -S lo echo ::: fail_bigfunc_quote_remote
-
-    bigfunc() { true; }
-_EOF
-  )
-  ssh bash@lo "$myscript"
-}
-
 par_bash_environment_too_big() {
   myscript=$(cat <<'_EOF'
     echo 'bug #50815: env_parallel should warn if the environment is too big'
@@ -1961,60 +1848,6 @@ _EOF
   ssh dash@lo "$myscript"
 }
 
-__dash_environment_too_big() {
-  myscript=$(cat <<'_EOF'
-    echo 'bug #50815: env_parallel should warn if the environment is too big'
-    . `which env_parallel.dash`;
-
-    bigvar="$(perl -e 'print "x"x130000')"
-    env_parallel echo ::: OK_bigvar
-    bigvar="$(perl -e 'print "x"x65000')"
-    env_parallel -S lo echo ::: OK_bigvar_remote
-
-    bigvar="$(perl -e 'print "\""x65000')"
-    env_parallel echo ::: OK_bigvar_quote
-    bigvar="$(perl -e 'print "\""x32000')"
-    env_parallel -S lo echo ::: OK_bigvar_quote_remote
-
-#    Functions not supported
-#    bigvar=u
-#    eval 'bigfunc() { a="'"$(perl -e 'print "x"x122000')"'"; };'
-#    env_parallel echo ::: OK_bigfunc
-#    env_parallel -S lo echo ::: OK_bigfunc_remote
-#
-#    eval 'bigfunc() { a="'"$(perl -e 'print "\""x122000')"'"; };'
-#    env_parallel echo ::: OK_bigfunc_quote
-#    env_parallel -S lo echo ::: OK_bigfunc_quote_remote
-#    bigfunc() { true; }
-
-    echo Rest should fail
-
-    bigvar="$(perl -e 'print "x"x131000')"
-    env_parallel echo ::: fail_bigvar
-    bigvar="$(perl -e 'print "x"x65000')"
-    env_parallel -S lo echo ::: fail_bigvar_remote
-
-    bigvar="$(perl -e 'print "\""x66000')"
-    env_parallel echo ::: fail_bigvar_quote
-    bigvar="$(perl -e 'print "\""x33000')"
-    env_parallel -S lo echo ::: fail_bigvar_quote_remote
-
-#    Functions not supported
-#    bigvar=u
-#    eval 'bigfunc() { a="'"$(perl -e 'print "x"x1230000')"'"; };'
-#    env_parallel echo ::: fail_bigfunc
-#    env_parallel -S lo echo ::: fail_bigfunc_remote
-#
-#    eval 'bigfunc() { a="'"$(perl -e 'print "\""x123000')"'"; };'
-#    env_parallel echo ::: fail_bigfunc_quote
-#    env_parallel -S lo echo ::: fail_bigfunc_quote_remote
-#
-#    bigfunc() { true; }
-_EOF
-  )
-  ssh dash@lo "$myscript"
-}
-
 par_fish_environment_too_big() {
     echo Not implemented
 }
@@ -2090,124 +1923,6 @@ _EOF
   ssh ksh@lo "$myscript"
 }
 
-__ksh_environment_too_big() {
-  myscript=$(cat <<'_EOF'
-    echo 'bug #50815: env_parallel should warn if the environment is too big'
-    len_var=100+50-25
-    len_var_remote=100-50+25+12+6+3
-    len_var_quote=100-50+25-12-6+3-2
-    len_var_quote_remote=100-50-25+12+6-3
-    len_fun=100+50+25+12+6-3
-    len_fun_remote=100-50+25+12-6+3
-    len_fun_quote=100+50-25-12
-    len_fun_quote_remote=100-50+25+12-6
-    
-    . `which env_parallel.ksh`;
-
-    repeat() {
-      # Repeat input string n*1000 times
-      perl -e 'print ((shift)x(eval "1000*(".shift.")"))' "$@"
-    }
-
-    bigvar=$(repeat x $len_var)
-    env_parallel echo ::: OK_bigvar
-    bigvar=$(repeat x $len_var_remote)
-    env_parallel -S lo echo ::: OK_bigvar_remote
-
-    bigvar=$(repeat \" $len_var_quote)
-    env_parallel echo ::: OK_bigvar_quote
-    bigvar=$(repeat \" $len_var_quote_remote)
-    env_parallel -S lo echo ::: OK_bigvar_quote_remote
-
-    bigvar=u
-    eval 'bigfunc() { a="'"$(repeat x $len_fun)"'"; };'
-    env_parallel echo ::: OK_bigfunc
-    eval 'bigfunc() { a="'"$(repeat x $len_fun_remote)"'"; };'
-    env_parallel -S lo echo ::: OK_bigfunc_remote
-
-    eval 'bigfunc() { a="'"$(repeat \" $len_fun_quote)"'"; };'
-    env_parallel echo ::: OK_bigfunc_quote
-    eval 'bigfunc() { a="'"$(repeat \" $len_fun_quote_remote)"'"; };'
-    env_parallel -S lo echo ::: OK_bigfunc_quote_remote
-    bigfunc() { true; }
-
-    echo Rest should fail
-
-    bigvar=$(repeat x $len_var+10)
-    env_parallel echo ::: fail_bigvar
-    bigvar=$(repeat x $len_var_remote+10)
-    env_parallel -S lo echo ::: fail_bigvar_remote
-
-    bigvar=$(repeat \" $len_var_quote+10)
-    env_parallel echo ::: fail_bigvar_quote
-    bigvar=$(repeat \" $len_var_quote_remote+10)
-    env_parallel -S lo echo ::: fail_bigvar_quote_remote
-
-    bigvar=u
-    eval 'bigfunc() { a="'"$(repeat x $len_fun+10)"'"; };'
-    env_parallel echo ::: fail_bigfunc
-    eval 'bigfunc() { a="'"$(repeat x $len_fun_remote+10)"'"; };'
-    env_parallel -S lo echo ::: fail_bigfunc_remote
-
-    eval 'bigfunc() { a="'"$(repeat \" $len_fun_quote+10)"'"; };'
-    env_parallel echo ::: fail_bigfunc_quote
-    eval 'bigfunc() { a="'"$(repeat \" $len_fun_quote+10)"'"; };'
-    env_parallel -S lo echo ::: fail_bigfunc_quote_remote
-
-    bigfunc() { true; }
-_EOF
-  )
-  ssh ksh@lo "$myscript"
-}
-
-__ksh_environment_too_big() {
-  myscript=$(cat <<'_EOF'
-    echo 'bug #50815: env_parallel should warn if the environment is too big'
-    . `which env_parallel.ksh`;
-
-    bigvar="$(perl -e 'print "x"x119000')"
-    env_parallel echo ::: OK_bigvar
-    env_parallel -S lo echo ::: OK_bigvar_remote
-
-    bigvar="$(perl -e 'print "\""x119000')"
-    env_parallel echo ::: OK_bigvar_quote
-    env_parallel -S lo echo ::: OK_bigvar_quote_remote
-
-    bigvar=u
-    eval 'bigfunc() { a="'"$(perl -e 'print "x"x119000')"'"; };'
-    env_parallel echo ::: OK_bigfunc
-    env_parallel -S lo echo ::: OK_bigfunc_remote
-
-    eval 'bigfunc() { a="'"$(perl -e 'print "\""x119000')"'"; };'
-    env_parallel echo ::: OK_bigfunc_quote
-    env_parallel -S lo echo ::: OK_bigfunc_quote_remote
-    bigfunc() { true; }
-
-    echo Rest should fail
-
-    bigvar="$(perl -e 'print "x"x130000')"
-    env_parallel echo ::: fail_bigvar
-    env_parallel -S lo echo ::: fail_bigvar_remote
-
-    bigvar="$(perl -e 'print "\""x128000')"
-    env_parallel echo ::: fail_bigvar_quote
-    env_parallel -S lo echo ::: fail_bigvar_quote_remote
-
-    bigvar=u
-    eval 'bigfunc() { a="'"$(perl -e 'print "x"x129000')"'"; };'
-    env_parallel echo ::: fail_bigfunc
-    env_parallel -S lo echo ::: fail_bigfunc_remote
-
-    eval 'bigfunc() { a="'"$(perl -e 'print "\""x130000')"'"; };'
-    env_parallel echo ::: fail_bigfunc_quote
-    env_parallel -S lo echo ::: fail_bigfunc_quote_remote
-
-    bigfunc() { true; }
-_EOF
-  )
-  ssh ksh@lo "$myscript"
-}
-
 par_mksh_environment_too_big() {
   myscript=$(cat <<'_EOF'
     echo 'bug #50815: env_parallel should warn if the environment is too big'
@@ -2251,23 +1966,24 @@ par_mksh_environment_too_big() {
 
     echo Rest should fail
 
-    bigvar=$(repeat x $len_var+10)
+    # Add 10 or 100. It differs a bit from system to system
+    bigvar=$(repeat x $len_var+20)
     env_parallel echo ::: fail_bigvar
     bigvar=$(repeat x $len_var_remote+10)
     env_parallel -S lo echo ::: fail_bigvar_remote
 
-    bigvar=$(repeat \" $len_var_quote+10)
+    bigvar=$(repeat \" $len_var_quote+20)
     env_parallel echo ::: fail_bigvar_quote
-    bigvar=$(repeat \" $len_var_quote_remote+10)
+    bigvar=$(repeat \" $len_var_quote_remote+20)
     env_parallel -S lo echo ::: fail_bigvar_quote_remote
 
     bigvar=u
-    eval 'bigfunc() { a="'"$(repeat x $len_fun+10)"'"; };'
+    eval 'bigfunc() { a="'"$(repeat x $len_fun+20)"'"; };'
     env_parallel echo ::: fail_bigfunc
-    eval 'bigfunc() { a="'"$(repeat x $len_fun_remote+10)"'"; };'
+    eval 'bigfunc() { a="'"$(repeat x $len_fun_remote+20)"'"; };'
     env_parallel -S lo echo ::: fail_bigfunc_remote
 
-    eval 'bigfunc() { a="'"$(repeat \" $len_fun_quote+10)"'"; };'
+    eval 'bigfunc() { a="'"$(repeat \" $len_fun_quote+20)"'"; };'
     env_parallel echo ::: fail_bigfunc_quote
     eval 'bigfunc() { a="'"$(repeat \" $len_fun_quote+10)"'"; };'
     env_parallel -S lo echo ::: fail_bigfunc_quote_remote
@@ -2278,105 +1994,6 @@ _EOF
   ssh mksh@lo "$myscript"
 }
 
-__mksh_environment_too_big() {
-  myscript=$(cat <<'_EOF'
-    echo 'bug #50815: env_parallel should warn if the environment is too big'
-    . `which env_parallel.mksh`;
-
-    bigvar="$(perl -e 'print "x"x110000')"
-    env_parallel echo ::: OK_bigvar
-    env_parallel -S lo echo ::: OK_bigvar_remote
-
-    bigvar="$(perl -e 'print "\""x110000')"
-    env_parallel echo ::: OK_bigvar_quote
-    env_parallel -S lo echo ::: OK_bigvar_quote_remote
-
-    bigvar=u
-    eval 'bigfunc() { a="'"$(perl -e 'print "x"x110000')"'"; };'
-    env_parallel echo ::: OK_bigfunc
-    env_parallel -S lo echo ::: OK_bigfunc_remote
-
-    eval 'bigfunc() { a="'"$(perl -e 'print "\""x110000')"'"; };'
-    env_parallel echo ::: OK_bigfunc_quote
-    env_parallel -S lo echo ::: OK_bigfunc_quote_remote
-    bigfunc() { true; }
-
-    echo Rest should fail
-
-    bigvar="$(perl -e 'print "x"x130000')"
-    env_parallel echo ::: fail_bigvar
-    env_parallel -S lo echo ::: fail_bigvar_remote
-
-    bigvar="$(perl -e 'print "\""x130000')"
-    env_parallel echo ::: fail_bigvar_quote
-    env_parallel -S lo echo ::: fail_bigvar_quote_remote
-
-    bigvar=u
-    eval 'bigfunc() { a="'"$(perl -e 'print "x"x129000')"'"; };'
-    env_parallel echo ::: fail_bigfunc
-    env_parallel -S lo echo ::: fail_bigfunc_remote
-
-    eval 'bigfunc() { a="'"$(perl -e 'print "\""x130000')"'"; };'
-    env_parallel echo ::: fail_bigfunc_quote
-    env_parallel -S lo echo ::: fail_bigfunc_quote_remote
-
-    bigfunc() { true; }
-_EOF
-  )
-  ssh mksh@lo "$myscript"
-}
-
-__sh_environment_too_big() {
-  myscript=$(cat <<'_EOF'
-    echo 'bug #50815: env_parallel should warn if the environment is too big'
-    . `which env_parallel.sh`;
-
-    bigvar="$(perl -e 'print "x"x130000')"
-    env_parallel echo ::: OK_bigvar
-    bigvar="$(perl -e 'print "x"x90000')"
-    env_parallel -S lo echo ::: OK_bigvar_remote
-
-    bigvar="$(perl -e 'print "\""x65000')"
-    env_parallel echo ::: OK_bigvar_quote
-    bigvar="$(perl -e 'print "\""x45000')"
-    env_parallel -S lo echo ::: OK_bigvar_quote_remote
-
-#    Functions not supported
-#    bigvar=u
-#    eval 'bigfunc() { a="'"$(perl -e 'print "x"x122000')"'"; };'
-#    env_parallel echo ::: OK_bigfunc
-#    env_parallel -S lo echo ::: OK_bigfunc_remote
-#
-#    eval 'bigfunc() { a="'"$(perl -e 'print "\""x122000')"'"; };'
-#    env_parallel echo ::: OK_bigfunc_quote
-#    env_parallel -S lo echo ::: OK_bigfunc_quote_remote
-#    bigfunc() { true; }
-
-    echo Rest should fail
-
-    bigvar="$(perl -e 'print "x"x131000')"
-    env_parallel echo ::: fail_bigvar
-    env_parallel -S lo echo ::: fail_bigvar_remote
-
-    bigvar="$(perl -e 'print "\""x66000')"
-    env_parallel echo ::: fail_bigvar_quote
-    env_parallel -S lo echo ::: fail_bigvar_quote_remote
-
-#    Functions not supported
-#    bigvar=u
-#    eval 'bigfunc() { a="'"$(perl -e 'print "x"x1230000')"'"; };'
-#    env_parallel echo ::: fail_bigfunc
-#    env_parallel -S lo echo ::: fail_bigfunc_remote
-#
-#    eval 'bigfunc() { a="'"$(perl -e 'print "\""x123000')"'"; };'
-#    env_parallel echo ::: fail_bigfunc_quote
-#    env_parallel -S lo echo ::: fail_bigfunc_quote_remote
-#
-#    bigfunc() { true; }
-_EOF
-  )
-  ssh sh@lo "$myscript"
-}
 par_sh_environment_too_big() {
   myscript=$(cat <<'_EOF'
     echo 'bug #50815: env_parallel should warn if the environment is too big'
@@ -3104,7 +2721,45 @@ _EOF
 }
 
 par_fish_env_parallel_session() {
-    echo Not implemented
+  myscript=$(cat <<'_EOF'
+    . (which env_parallel.fish)
+
+    echo '### Test env_parallel --session'
+
+    alias aliasbefore='echo before'
+    set varbefore 'before'
+    function funcbefore
+      echo 'before' "$argv"
+    end
+    set arraybefore array before
+    env_parallel --session
+    # stuff defined
+    env_parallel aliasbefore ::: must_fail
+    env_parallel -S lo aliasbefore ::: must_fail
+    env_parallel funcbefore ::: must_fail
+    env_parallel -S lo funcbefore ::: must_fail
+    env_parallel echo '$varbefore' ::: no_before
+    env_parallel -S lo echo '$varbefore' ::: no_before
+    env_parallel echo '$arraybefore' ::: no_before
+    env_parallel -S lo echo '$arraybefore' ::: no_before
+    alias aliasafter='echo after'
+    set varafter 'after'
+    function funcafter
+      echo 'after' "$argv"
+    end
+    set arrayafter array after
+    env_parallel aliasafter ::: aliasafter_OK
+    env_parallel -S lo aliasafter ::: aliasafter_OK
+    env_parallel funcafter ::: funcafter_OK
+    env_parallel -S lo funcafter ::: funcafter_OK
+    env_parallel echo '$varafter' ::: varafter_OK
+    env_parallel -S lo echo '$varafter' ::: varafter_OK
+    env_parallel echo '$arrayafter' ::: arrayafter_OK
+    env_parallel -S lo echo '$arrayafter' ::: arrayafter_OK
+    set -e PARALLEL_IGNORED_NAMES
+_EOF
+  )
+  ssh fish@lo "$myscript"
 }
 
 par_ksh_env_parallel_session() {
diff --git a/testsuite/tests-to-run/parallel-local-ssh9.sh b/testsuite/tests-to-run/parallel-local-ssh9.sh
index 4b481fef..269efe78 100644
--- a/testsuite/tests-to-run/parallel-local-ssh9.sh
+++ b/testsuite/tests-to-run/parallel-local-ssh9.sh
@@ -147,7 +147,7 @@ par_propagate_env() {
 par_env_parallel_big_env() {
     echo '### bug #54128: command too long when exporting big env'
     . `which env_parallel.bash`
-    a=`rand | perl -pe 's/\0//g'| head -c 75000`
+    a=`rand | perl -pe 's/\0//g'| head -c 70000`
     env_parallel -Slo echo should not ::: fail 2>&1
     a=`rand | perl -pe 's/\0//g'| head -c 80000`
     env_parallel -Slo echo should ::: fail 2>/dev/null || echo OK
@@ -156,15 +156,39 @@ par_env_parallel_big_env() {
 par_no_route_to_host() {
     echo '### no route to host with | and -j0 causes inf loop'
     via_parallel() {
-	seq 11 | stdout parallel -j0 -S 192.168.1.199 echo
+	seq 11 | stdout parallel -j0 -S $1 echo
     }
     export -f via_parallel
     raw() {
-	stdout ssh 192.168.1.199 echo
+	stdout ssh $1 echo
     }
     export -f raw
 
-    parallel -k ::: raw via_parallel
+    # Random hosts that there is no route to
+    findhosts() {
+	ip='$(($RANDOM%256)).$(($RANDOM%256)).$(($RANDOM%256)).$(($RANDOM%256))'
+	stdout parallel --timeout 2 -j0 ssh $ip echo ::: {1..10000} |
+	    perl -ne 's/ssh:.* host (\d+\.\d+\.\d+\.\d+) .* No route .*/$1/ and print; $|=1'
+    }
+
+    # Retry if really fails this fast
+    filterhosts() {
+	stdout parallel --timeout 2 -j5 ssh {} echo |
+	    perl -ne 's/ssh:.* host (\d+\.\d+\.\d+\.\d+) .* No route .*/$1/ and print; $|=1'
+    }
+
+    (
+	# Cache a list of hosts that fail fast with 'No route'
+	renice 10 -p $$ >/dev/null
+	findhosts | filterhosts | filterhosts |
+	    filterhosts | filterhosts | head > /tmp/filtered.$$
+	mv /tmp/filtered.$$ /tmp/filtered.hosts
+    ) &
+    (
+	# We just need one to complete
+	stdout parallel --halt now,done=1 -j0 raw :::: /tmp/filtered.hosts
+	stdout parallel --halt now,done=1 -j0 via_parallel :::: /tmp/filtered.hosts
+    ) | perl -pe 's/(\d+\.\d+\.\d+\.\d+)/i.p.n.r/' | puniq
 }
 
 export -f $(compgen -A function | grep par_)
diff --git a/testsuite/tests-to-run/parallel-local150.sh b/testsuite/tests-to-run/parallel-local150.sh
index 1ae904f5..cab8c27d 100644
--- a/testsuite/tests-to-run/parallel-local150.sh
+++ b/testsuite/tests-to-run/parallel-local150.sh
@@ -108,7 +108,7 @@ echo '### Must not quote';
 
 echo '### Test bug #35820: sem breaks if $HOME is not writable'
   echo 'Workaround: use another writable dir'; 
-  rm -rf /tmp/.parallel; 
+  rm -rf /tmp/.parallel || echo /tmp/.parallel wrong owner?; 
   HOME=/tmp sem echo OK; 
   HOME=/tmp sem --wait; 
   ssh lo 'HOME=/usr/this/should/fail stdout sem echo should fail'
diff --git a/testsuite/wanted-results/parallel-local-10s b/testsuite/wanted-results/parallel-local-10s
index f71a7713..d7c9e4dc 100644
--- a/testsuite/wanted-results/parallel-local-10s
+++ b/testsuite/wanted-results/parallel-local-10s
@@ -27,8 +27,8 @@ par_interactive	sleep 0.1; echo opt-p 2 ?...n
 par_interactive	sleep 0.1; echo opt-p 3 ?...y
 par_interactive	spawn /tmp/parallel-script-for-expect
 par_k	### Test -k
-par_k	parallel: Warning: Only enough file handles to run 8 jobs in parallel.
-par_k	parallel: Warning: Running 'parallel -j0 -N 8 --pipe parallel -j0' or
+par_k	parallel: Warning: Only enough file handles to run 9 jobs in parallel.
+par_k	parallel: Warning: Running 'parallel -j0 -N 9 --pipe parallel -j0' or
 par_k	parallel: Warning: raising 'ulimit -n' or 'nofile' in /etc/security/limits.conf
 par_k	parallel: Warning: or /proc/sys/fs/file-max may help.
 par_k	begin
@@ -325,10 +325,10 @@ par_results_compress	0
 par_results_compress	1
 par_results_csv	bug #: --results csv
 par_results_csv	--header : --tag --files --compress	Seq,Host,Starttime,JobRuntime,Send,Receive,Exitval,Signal,Command,H2,H1,Stdout,Stderr
-par_results_csv	--header : --tag --files --compress	1,:,999.999,999.999,0,15,0,0,"echo 22 11",22,11,"22 11	/tmp/parallel-local-10s-tmpdir/tmpfile",
-par_results_csv	--header : --tag --files --compress	2,:,999.999,999.999,0,15,0,0,"echo 22 12",22,12,"22 12	/tmp/parallel-local-10s-tmpdir/tmpfile",
-par_results_csv	--header : --tag --files --compress	3,:,999.999,999.999,0,15,0,0,"echo 23 11",23,11,"23 11	/tmp/parallel-local-10s-tmpdir/tmpfile",
-par_results_csv	--header : --tag --files --compress	4,:,999.999,999.999,0,15,0,0,"echo 23 12",23,12,"23 12	/tmp/parallel-local-10s-tmpdir/tmpfile",
+par_results_csv	--header : --tag --files --compress	1,:,999.999,999.999,0,31,0,0,"echo 22 11",22,11,"22 11	/tmp/parallel-local-10s-tmpdir/tmpfile",
+par_results_csv	--header : --tag --files --compress	2,:,999.999,999.999,0,31,0,0,"echo 22 12",22,12,"22 12	/tmp/parallel-local-10s-tmpdir/tmpfile",
+par_results_csv	--header : --tag --files --compress	3,:,999.999,999.999,0,31,0,0,"echo 23 11",23,11,"23 11	/tmp/parallel-local-10s-tmpdir/tmpfile",
+par_results_csv	--header : --tag --files --compress	4,:,999.999,999.999,0,31,0,0,"echo 23 12",23,12,"23 12	/tmp/parallel-local-10s-tmpdir/tmpfile",
 par_results_csv	--header : --tag --files 	Seq,Host,Starttime,JobRuntime,Send,Receive,Exitval,Signal,Command,H2,H1,Stdout,Stderr
 par_results_csv	--header : --tag --files 	1,:,999.999,999.999,0,6,0,0,"echo 22 11",22,11,"22 11	/tmp/parallel-local-10s-tmpdir/tmpfile",
 par_results_csv	--header : --tag --files 	2,:,999.999,999.999,0,6,0,0,"echo 22 12",22,12,"22 12	/tmp/parallel-local-10s-tmpdir/tmpfile",
@@ -353,10 +353,10 @@ par_results_csv	--header : --tag  	",
 par_results_csv	--header : --tag  	4,:,999.999,999.999,0,6,0,0,"echo 23 12",23,12,"23 12	23 12
 par_results_csv	--header : --tag  	",
 par_results_csv	--header :  --files --compress	Seq,Host,Starttime,JobRuntime,Send,Receive,Exitval,Signal,Command,H2,H1,Stdout,Stderr
-par_results_csv	--header :  --files --compress	1,:,999.999,999.999,0,15,0,0,"echo 22 11",22,11,/tmp/parallel-local-10s-tmpdir/tmpfile,
-par_results_csv	--header :  --files --compress	2,:,999.999,999.999,0,15,0,0,"echo 22 12",22,12,/tmp/parallel-local-10s-tmpdir/tmpfile,
-par_results_csv	--header :  --files --compress	3,:,999.999,999.999,0,15,0,0,"echo 23 11",23,11,/tmp/parallel-local-10s-tmpdir/tmpfile,
-par_results_csv	--header :  --files --compress	4,:,999.999,999.999,0,15,0,0,"echo 23 12",23,12,/tmp/parallel-local-10s-tmpdir/tmpfile,
+par_results_csv	--header :  --files --compress	1,:,999.999,999.999,0,31,0,0,"echo 22 11",22,11,/tmp/parallel-local-10s-tmpdir/tmpfile,
+par_results_csv	--header :  --files --compress	2,:,999.999,999.999,0,31,0,0,"echo 22 12",22,12,/tmp/parallel-local-10s-tmpdir/tmpfile,
+par_results_csv	--header :  --files --compress	3,:,999.999,999.999,0,31,0,0,"echo 23 11",23,11,/tmp/parallel-local-10s-tmpdir/tmpfile,
+par_results_csv	--header :  --files --compress	4,:,999.999,999.999,0,31,0,0,"echo 23 12",23,12,/tmp/parallel-local-10s-tmpdir/tmpfile,
 par_results_csv	--header :  --files 	Seq,Host,Starttime,JobRuntime,Send,Receive,Exitval,Signal,Command,H2,H1,Stdout,Stderr
 par_results_csv	--header :  --files 	1,:,999.999,999.999,0,6,0,0,"echo 22 11",22,11,/tmp/parallel-local-10s-tmpdir/tmpfile,
 par_results_csv	--header :  --files 	2,:,999.999,999.999,0,6,0,0,"echo 22 12",22,12,/tmp/parallel-local-10s-tmpdir/tmpfile,
@@ -381,15 +381,15 @@ par_results_csv	--header :   	",
 par_results_csv	--header :   	4,:,999.999,999.999,0,6,0,0,"echo 23 12",23,12,"23 12
 par_results_csv	--header :   	",
 par_results_csv	 --tag --files --compress	Seq,Host,Starttime,JobRuntime,Send,Receive,Exitval,Signal,Command,V1,V2,Stdout,Stderr
-par_results_csv	 --tag --files --compress	1,:,999.999,999.999,0,15,0,0,"echo H2 H1",H2,H1,"H2 H1	/tmp/parallel-local-10s-tmpdir/tmpfile",
-par_results_csv	 --tag --files --compress	2,:,999.999,999.999,0,15,0,0,"echo H2 11",H2,11,"H2 11	/tmp/parallel-local-10s-tmpdir/tmpfile",
-par_results_csv	 --tag --files --compress	3,:,999.999,999.999,0,15,0,0,"echo H2 12",H2,12,"H2 12	/tmp/parallel-local-10s-tmpdir/tmpfile",
-par_results_csv	 --tag --files --compress	4,:,999.999,999.999,0,15,0,0,"echo 22 H1",22,H1,"22 H1	/tmp/parallel-local-10s-tmpdir/tmpfile",
-par_results_csv	 --tag --files --compress	5,:,999.999,999.999,0,15,0,0,"echo 22 11",22,11,"22 11	/tmp/parallel-local-10s-tmpdir/tmpfile",
-par_results_csv	 --tag --files --compress	6,:,999.999,999.999,0,15,0,0,"echo 22 12",22,12,"22 12	/tmp/parallel-local-10s-tmpdir/tmpfile",
-par_results_csv	 --tag --files --compress	7,:,999.999,999.999,0,15,0,0,"echo 23 H1",23,H1,"23 H1	/tmp/parallel-local-10s-tmpdir/tmpfile",
-par_results_csv	 --tag --files --compress	8,:,999.999,999.999,0,15,0,0,"echo 23 11",23,11,"23 11	/tmp/parallel-local-10s-tmpdir/tmpfile",
-par_results_csv	 --tag --files --compress	9,:,999.999,999.999,0,15,0,0,"echo 23 12",23,12,"23 12	/tmp/parallel-local-10s-tmpdir/tmpfile",
+par_results_csv	 --tag --files --compress	1,:,999.999,999.999,0,31,0,0,"echo H2 H1",H2,H1,"H2 H1	/tmp/parallel-local-10s-tmpdir/tmpfile",
+par_results_csv	 --tag --files --compress	2,:,999.999,999.999,0,31,0,0,"echo H2 11",H2,11,"H2 11	/tmp/parallel-local-10s-tmpdir/tmpfile",
+par_results_csv	 --tag --files --compress	3,:,999.999,999.999,0,31,0,0,"echo H2 12",H2,12,"H2 12	/tmp/parallel-local-10s-tmpdir/tmpfile",
+par_results_csv	 --tag --files --compress	4,:,999.999,999.999,0,31,0,0,"echo 22 H1",22,H1,"22 H1	/tmp/parallel-local-10s-tmpdir/tmpfile",
+par_results_csv	 --tag --files --compress	5,:,999.999,999.999,0,31,0,0,"echo 22 11",22,11,"22 11	/tmp/parallel-local-10s-tmpdir/tmpfile",
+par_results_csv	 --tag --files --compress	6,:,999.999,999.999,0,31,0,0,"echo 22 12",22,12,"22 12	/tmp/parallel-local-10s-tmpdir/tmpfile",
+par_results_csv	 --tag --files --compress	7,:,999.999,999.999,0,31,0,0,"echo 23 H1",23,H1,"23 H1	/tmp/parallel-local-10s-tmpdir/tmpfile",
+par_results_csv	 --tag --files --compress	8,:,999.999,999.999,0,31,0,0,"echo 23 11",23,11,"23 11	/tmp/parallel-local-10s-tmpdir/tmpfile",
+par_results_csv	 --tag --files --compress	9,:,999.999,999.999,0,31,0,0,"echo 23 12",23,12,"23 12	/tmp/parallel-local-10s-tmpdir/tmpfile",
 par_results_csv	 --tag --files 	Seq,Host,Starttime,JobRuntime,Send,Receive,Exitval,Signal,Command,V1,V2,Stdout,Stderr
 par_results_csv	 --tag --files 	1,:,999.999,999.999,0,6,0,0,"echo H2 H1",H2,H1,"H2 H1	/tmp/parallel-local-10s-tmpdir/tmpfile",
 par_results_csv	 --tag --files 	2,:,999.999,999.999,0,6,0,0,"echo H2 11",H2,11,"H2 11	/tmp/parallel-local-10s-tmpdir/tmpfile",
@@ -439,15 +439,15 @@ par_results_csv	 --tag  	",
 par_results_csv	 --tag  	9,:,999.999,999.999,0,6,0,0,"echo 23 12",23,12,"23 12	23 12
 par_results_csv	 --tag  	",
 par_results_csv	  --files --compress	Seq,Host,Starttime,JobRuntime,Send,Receive,Exitval,Signal,Command,V1,V2,Stdout,Stderr
-par_results_csv	  --files --compress	1,:,999.999,999.999,0,15,0,0,"echo H2 H1",H2,H1,/tmp/parallel-local-10s-tmpdir/tmpfile,
-par_results_csv	  --files --compress	2,:,999.999,999.999,0,15,0,0,"echo H2 11",H2,11,/tmp/parallel-local-10s-tmpdir/tmpfile,
-par_results_csv	  --files --compress	3,:,999.999,999.999,0,15,0,0,"echo H2 12",H2,12,/tmp/parallel-local-10s-tmpdir/tmpfile,
-par_results_csv	  --files --compress	4,:,999.999,999.999,0,15,0,0,"echo 22 H1",22,H1,/tmp/parallel-local-10s-tmpdir/tmpfile,
-par_results_csv	  --files --compress	5,:,999.999,999.999,0,15,0,0,"echo 22 11",22,11,/tmp/parallel-local-10s-tmpdir/tmpfile,
-par_results_csv	  --files --compress	6,:,999.999,999.999,0,15,0,0,"echo 22 12",22,12,/tmp/parallel-local-10s-tmpdir/tmpfile,
-par_results_csv	  --files --compress	7,:,999.999,999.999,0,15,0,0,"echo 23 H1",23,H1,/tmp/parallel-local-10s-tmpdir/tmpfile,
-par_results_csv	  --files --compress	8,:,999.999,999.999,0,15,0,0,"echo 23 11",23,11,/tmp/parallel-local-10s-tmpdir/tmpfile,
-par_results_csv	  --files --compress	9,:,999.999,999.999,0,15,0,0,"echo 23 12",23,12,/tmp/parallel-local-10s-tmpdir/tmpfile,
+par_results_csv	  --files --compress	1,:,999.999,999.999,0,31,0,0,"echo H2 H1",H2,H1,/tmp/parallel-local-10s-tmpdir/tmpfile,
+par_results_csv	  --files --compress	2,:,999.999,999.999,0,31,0,0,"echo H2 11",H2,11,/tmp/parallel-local-10s-tmpdir/tmpfile,
+par_results_csv	  --files --compress	3,:,999.999,999.999,0,31,0,0,"echo H2 12",H2,12,/tmp/parallel-local-10s-tmpdir/tmpfile,
+par_results_csv	  --files --compress	4,:,999.999,999.999,0,31,0,0,"echo 22 H1",22,H1,/tmp/parallel-local-10s-tmpdir/tmpfile,
+par_results_csv	  --files --compress	5,:,999.999,999.999,0,31,0,0,"echo 22 11",22,11,/tmp/parallel-local-10s-tmpdir/tmpfile,
+par_results_csv	  --files --compress	6,:,999.999,999.999,0,31,0,0,"echo 22 12",22,12,/tmp/parallel-local-10s-tmpdir/tmpfile,
+par_results_csv	  --files --compress	7,:,999.999,999.999,0,31,0,0,"echo 23 H1",23,H1,/tmp/parallel-local-10s-tmpdir/tmpfile,
+par_results_csv	  --files --compress	8,:,999.999,999.999,0,31,0,0,"echo 23 11",23,11,/tmp/parallel-local-10s-tmpdir/tmpfile,
+par_results_csv	  --files --compress	9,:,999.999,999.999,0,31,0,0,"echo 23 12",23,12,/tmp/parallel-local-10s-tmpdir/tmpfile,
 par_results_csv	  --files 	Seq,Host,Starttime,JobRuntime,Send,Receive,Exitval,Signal,Command,V1,V2,Stdout,Stderr
 par_results_csv	  --files 	1,:,999.999,999.999,0,6,0,0,"echo H2 H1",H2,H1,/tmp/parallel-local-10s-tmpdir/tmpfile,
 par_results_csv	  --files 	2,:,999.999,999.999,0,6,0,0,"echo H2 11",H2,11,/tmp/parallel-local-10s-tmpdir/tmpfile,
@@ -531,9 +531,9 @@ par_slow_total_jobs	2
 par_slow_total_jobs	parallel: Warning: Reading X arguments took longer than XX seconds.
 par_sockets_cores_threads	### Test --number-of-sockets/cores/threads
 par_sockets_cores_threads	1
+par_sockets_cores_threads	2
 par_sockets_cores_threads	4
-par_sockets_cores_threads	8
-par_sockets_cores_threads	4
+par_sockets_cores_threads	2
 par_sockets_cores_threads	### Test --use-sockets-instead-of-threads
 par_sockets_cores_threads	threads done
 par_sockets_cores_threads	sockets done
diff --git a/testsuite/wanted-results/parallel-local-sql01 b/testsuite/wanted-results/parallel-local-sql01
index 8a1b3249..65393a5f 100644
--- a/testsuite/wanted-results/parallel-local-sql01
+++ b/testsuite/wanted-results/parallel-local-sql01
@@ -55,108 +55,107 @@ par_append $MYSQL	hostname	sleep .3;echo 15 E	15	E	15 E\n
 par_append $PG	p_wrapper par_append '$PG'
 par_append $PG	Exit=0
 par_append $PG	Exit=0
-par_append $PG	  host  |      command       | v1 | v2 | stdout | stderr 
-par_append $PG	--------+--------------------+----+----+--------+--------
-par_append $PG	 hostname | sleep .3;echo 1 a  | 1  | a  | 1 a   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 1 b  | 1  | b  | 1 b   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 1 c  | 1  | c  | 1 c   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 1 d  | 1  | d  | 1 d   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 1 e  | 1  | e  | 1 e   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 2 a  | 2  | a  | 2 a   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 2 b  | 2  | b  | 2 b   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 2 c  | 2  | c  | 2 c   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 2 d  | 2  | d  | 2 d   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 2 e  | 2  | e  | 2 e   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 3 a  | 3  | a  | 3 a   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 3 b  | 3  | b  | 3 b   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 3 c  | 3  | c  | 3 c   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 3 d  | 3  | d  | 3 d   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 3 e  | 3  | e  | 3 e   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 4 a  | 4  | a  | 4 a   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 4 b  | 4  | b  | 4 b   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 4 c  | 4  | c  | 4 c   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 4 d  | 4  | d  | 4 d   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 4 e  | 4  | e  | 4 e   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 5 a  | 5  | a  | 5 a   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 5 b  | 5  | b  | 5 b   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 5 c  | 5  | c  | 5 c   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 5 d  | 5  | d  | 5 d   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 5 e  | 5  | e  | 5 e   +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 11 A | 11 | A  | 11 A  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 11 B | 11 | B  | 11 B  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 11 C | 11 | C  | 11 C  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 11 D | 11 | D  | 11 D  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 11 E | 11 | E  | 11 E  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 12 A | 12 | A  | 12 A  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 12 B | 12 | B  | 12 B  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 12 C | 12 | C  | 12 C  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 12 D | 12 | D  | 12 D  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 12 E | 12 | E  | 12 E  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 13 A | 13 | A  | 13 A  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 13 B | 13 | B  | 13 B  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 13 C | 13 | C  | 13 C  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 13 D | 13 | D  | 13 D  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 13 E | 13 | E  | 13 E  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 14 A | 14 | A  | 14 A  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 14 B | 14 | B  | 14 B  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 14 C | 14 | C  | 14 C  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 14 D | 14 | D  | 14 D  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 14 E | 14 | E  | 14 E  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 15 A | 15 | A  | 15 A  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 15 B | 15 | B  | 15 B  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 15 C | 15 | C  | 15 C  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 15 D | 15 | D  | 15 D  +| 
-par_append $PG	        |                    |    |    |        | 
-par_append $PG	 hostname | sleep .3;echo 15 E | 15 | E  | 15 E  +| 
-par_append $PG	        |                    |    |    |        | 
+par_append $PG	host|      command       | v1 | v2 | stdout | stderr 
+par_append $PG	hostname| sleep .3;echo 1 a  | 1  | a  | 1 a   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 1 b  | 1  | b  | 1 b   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 1 c  | 1  | c  | 1 c   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 1 d  | 1  | d  | 1 d   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 1 e  | 1  | e  | 1 e   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 2 a  | 2  | a  | 2 a   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 2 b  | 2  | b  | 2 b   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 2 c  | 2  | c  | 2 c   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 2 d  | 2  | d  | 2 d   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 2 e  | 2  | e  | 2 e   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 3 a  | 3  | a  | 3 a   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 3 b  | 3  | b  | 3 b   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 3 c  | 3  | c  | 3 c   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 3 d  | 3  | d  | 3 d   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 3 e  | 3  | e  | 3 e   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 4 a  | 4  | a  | 4 a   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 4 b  | 4  | b  | 4 b   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 4 c  | 4  | c  | 4 c   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 4 d  | 4  | d  | 4 d   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 4 e  | 4  | e  | 4 e   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 5 a  | 5  | a  | 5 a   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 5 b  | 5  | b  | 5 b   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 5 c  | 5  | c  | 5 c   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 5 d  | 5  | d  | 5 d   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 5 e  | 5  | e  | 5 e   +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 11 A | 11 | A  | 11 A  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 11 B | 11 | B  | 11 B  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 11 C | 11 | C  | 11 C  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 11 D | 11 | D  | 11 D  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 11 E | 11 | E  | 11 E  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 12 A | 12 | A  | 12 A  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 12 B | 12 | B  | 12 B  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 12 C | 12 | C  | 12 C  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 12 D | 12 | D  | 12 D  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 12 E | 12 | E  | 12 E  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 13 A | 13 | A  | 13 A  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 13 B | 13 | B  | 13 B  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 13 C | 13 | C  | 13 C  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 13 D | 13 | D  | 13 D  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 13 E | 13 | E  | 13 E  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 14 A | 14 | A  | 14 A  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 14 B | 14 | B  | 14 B  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 14 C | 14 | C  | 14 C  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 14 D | 14 | D  | 14 D  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 14 E | 14 | E  | 14 E  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 15 A | 15 | A  | 15 A  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 15 B | 15 | B  | 15 B  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 15 C | 15 | C  | 15 C  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 15 D | 15 | D  | 15 D  +| 
+par_append $PG	      |                    |    |    |        | 
+par_append $PG	hostname| sleep .3;echo 15 E | 15 | E  | 15 E  +| 
+par_append $PG	      |                    |    |    |        | 
 par_append $PG	(50 rows)
 par_append $PG	
 par_append $SQLITE	p_wrapper par_append '$SQLITE'
@@ -361,33 +360,32 @@ par_shuf $PG	5 e
 par_shuf $PG	OK: Diff bigger than 2500 char
 par_shuf $PG	Exit=0
 par_shuf $PG	Exit=0
-par_shuf $PG	  host  |      command      | v1 | v2 |                  stdout                   |                  stderr                   
-par_shuf $PG	--------+-------------------+----+----+-------------------------------------------+-------------------------------------------
-par_shuf $PG	 hostname | sleep .3;echo 1 a | 1  | a  | /tmp/parallel-bug49791-792/1/1/2/a/stdout | /tmp/parallel-bug49791-792/1/1/2/a/stderr
-par_shuf $PG	 hostname | sleep .3;echo 1 b | 1  | b  | /tmp/parallel-bug49791-792/1/1/2/b/stdout | /tmp/parallel-bug49791-792/1/1/2/b/stderr
-par_shuf $PG	 hostname | sleep .3;echo 1 c | 1  | c  | /tmp/parallel-bug49791-792/1/1/2/c/stdout | /tmp/parallel-bug49791-792/1/1/2/c/stderr
-par_shuf $PG	 hostname | sleep .3;echo 1 d | 1  | d  | /tmp/parallel-bug49791-792/1/1/2/d/stdout | /tmp/parallel-bug49791-792/1/1/2/d/stderr
-par_shuf $PG	 hostname | sleep .3;echo 1 e | 1  | e  | /tmp/parallel-bug49791-792/1/1/2/e/stdout | /tmp/parallel-bug49791-792/1/1/2/e/stderr
-par_shuf $PG	 hostname | sleep .3;echo 2 a | 2  | a  | /tmp/parallel-bug49791-792/1/2/2/a/stdout | /tmp/parallel-bug49791-792/1/2/2/a/stderr
-par_shuf $PG	 hostname | sleep .3;echo 2 b | 2  | b  | /tmp/parallel-bug49791-792/1/2/2/b/stdout | /tmp/parallel-bug49791-792/1/2/2/b/stderr
-par_shuf $PG	 hostname | sleep .3;echo 2 c | 2  | c  | /tmp/parallel-bug49791-792/1/2/2/c/stdout | /tmp/parallel-bug49791-792/1/2/2/c/stderr
-par_shuf $PG	 hostname | sleep .3;echo 2 d | 2  | d  | /tmp/parallel-bug49791-792/1/2/2/d/stdout | /tmp/parallel-bug49791-792/1/2/2/d/stderr
-par_shuf $PG	 hostname | sleep .3;echo 2 e | 2  | e  | /tmp/parallel-bug49791-792/1/2/2/e/stdout | /tmp/parallel-bug49791-792/1/2/2/e/stderr
-par_shuf $PG	 hostname | sleep .3;echo 3 a | 3  | a  | /tmp/parallel-bug49791-792/1/3/2/a/stdout | /tmp/parallel-bug49791-792/1/3/2/a/stderr
-par_shuf $PG	 hostname | sleep .3;echo 3 b | 3  | b  | /tmp/parallel-bug49791-792/1/3/2/b/stdout | /tmp/parallel-bug49791-792/1/3/2/b/stderr
-par_shuf $PG	 hostname | sleep .3;echo 3 c | 3  | c  | /tmp/parallel-bug49791-792/1/3/2/c/stdout | /tmp/parallel-bug49791-792/1/3/2/c/stderr
-par_shuf $PG	 hostname | sleep .3;echo 3 d | 3  | d  | /tmp/parallel-bug49791-792/1/3/2/d/stdout | /tmp/parallel-bug49791-792/1/3/2/d/stderr
-par_shuf $PG	 hostname | sleep .3;echo 3 e | 3  | e  | /tmp/parallel-bug49791-792/1/3/2/e/stdout | /tmp/parallel-bug49791-792/1/3/2/e/stderr
-par_shuf $PG	 hostname | sleep .3;echo 4 a | 4  | a  | /tmp/parallel-bug49791-792/1/4/2/a/stdout | /tmp/parallel-bug49791-792/1/4/2/a/stderr
-par_shuf $PG	 hostname | sleep .3;echo 4 b | 4  | b  | /tmp/parallel-bug49791-792/1/4/2/b/stdout | /tmp/parallel-bug49791-792/1/4/2/b/stderr
-par_shuf $PG	 hostname | sleep .3;echo 4 c | 4  | c  | /tmp/parallel-bug49791-792/1/4/2/c/stdout | /tmp/parallel-bug49791-792/1/4/2/c/stderr
-par_shuf $PG	 hostname | sleep .3;echo 4 d | 4  | d  | /tmp/parallel-bug49791-792/1/4/2/d/stdout | /tmp/parallel-bug49791-792/1/4/2/d/stderr
-par_shuf $PG	 hostname | sleep .3;echo 4 e | 4  | e  | /tmp/parallel-bug49791-792/1/4/2/e/stdout | /tmp/parallel-bug49791-792/1/4/2/e/stderr
-par_shuf $PG	 hostname | sleep .3;echo 5 a | 5  | a  | /tmp/parallel-bug49791-792/1/5/2/a/stdout | /tmp/parallel-bug49791-792/1/5/2/a/stderr
-par_shuf $PG	 hostname | sleep .3;echo 5 b | 5  | b  | /tmp/parallel-bug49791-792/1/5/2/b/stdout | /tmp/parallel-bug49791-792/1/5/2/b/stderr
-par_shuf $PG	 hostname | sleep .3;echo 5 c | 5  | c  | /tmp/parallel-bug49791-792/1/5/2/c/stdout | /tmp/parallel-bug49791-792/1/5/2/c/stderr
-par_shuf $PG	 hostname | sleep .3;echo 5 d | 5  | d  | /tmp/parallel-bug49791-792/1/5/2/d/stdout | /tmp/parallel-bug49791-792/1/5/2/d/stderr
-par_shuf $PG	 hostname | sleep .3;echo 5 e | 5  | e  | /tmp/parallel-bug49791-792/1/5/2/e/stdout | /tmp/parallel-bug49791-792/1/5/2/e/stderr
+par_shuf $PG	host|      command      | v1 | v2 |                  stdout                   |                  stderr                   
+par_shuf $PG	hostname| sleep .3;echo 1 a | 1  | a  | /tmp/parallel-bug49791-792/1/1/2/a/stdout | /tmp/parallel-bug49791-792/1/1/2/a/stderr
+par_shuf $PG	hostname| sleep .3;echo 1 b | 1  | b  | /tmp/parallel-bug49791-792/1/1/2/b/stdout | /tmp/parallel-bug49791-792/1/1/2/b/stderr
+par_shuf $PG	hostname| sleep .3;echo 1 c | 1  | c  | /tmp/parallel-bug49791-792/1/1/2/c/stdout | /tmp/parallel-bug49791-792/1/1/2/c/stderr
+par_shuf $PG	hostname| sleep .3;echo 1 d | 1  | d  | /tmp/parallel-bug49791-792/1/1/2/d/stdout | /tmp/parallel-bug49791-792/1/1/2/d/stderr
+par_shuf $PG	hostname| sleep .3;echo 1 e | 1  | e  | /tmp/parallel-bug49791-792/1/1/2/e/stdout | /tmp/parallel-bug49791-792/1/1/2/e/stderr
+par_shuf $PG	hostname| sleep .3;echo 2 a | 2  | a  | /tmp/parallel-bug49791-792/1/2/2/a/stdout | /tmp/parallel-bug49791-792/1/2/2/a/stderr
+par_shuf $PG	hostname| sleep .3;echo 2 b | 2  | b  | /tmp/parallel-bug49791-792/1/2/2/b/stdout | /tmp/parallel-bug49791-792/1/2/2/b/stderr
+par_shuf $PG	hostname| sleep .3;echo 2 c | 2  | c  | /tmp/parallel-bug49791-792/1/2/2/c/stdout | /tmp/parallel-bug49791-792/1/2/2/c/stderr
+par_shuf $PG	hostname| sleep .3;echo 2 d | 2  | d  | /tmp/parallel-bug49791-792/1/2/2/d/stdout | /tmp/parallel-bug49791-792/1/2/2/d/stderr
+par_shuf $PG	hostname| sleep .3;echo 2 e | 2  | e  | /tmp/parallel-bug49791-792/1/2/2/e/stdout | /tmp/parallel-bug49791-792/1/2/2/e/stderr
+par_shuf $PG	hostname| sleep .3;echo 3 a | 3  | a  | /tmp/parallel-bug49791-792/1/3/2/a/stdout | /tmp/parallel-bug49791-792/1/3/2/a/stderr
+par_shuf $PG	hostname| sleep .3;echo 3 b | 3  | b  | /tmp/parallel-bug49791-792/1/3/2/b/stdout | /tmp/parallel-bug49791-792/1/3/2/b/stderr
+par_shuf $PG	hostname| sleep .3;echo 3 c | 3  | c  | /tmp/parallel-bug49791-792/1/3/2/c/stdout | /tmp/parallel-bug49791-792/1/3/2/c/stderr
+par_shuf $PG	hostname| sleep .3;echo 3 d | 3  | d  | /tmp/parallel-bug49791-792/1/3/2/d/stdout | /tmp/parallel-bug49791-792/1/3/2/d/stderr
+par_shuf $PG	hostname| sleep .3;echo 3 e | 3  | e  | /tmp/parallel-bug49791-792/1/3/2/e/stdout | /tmp/parallel-bug49791-792/1/3/2/e/stderr
+par_shuf $PG	hostname| sleep .3;echo 4 a | 4  | a  | /tmp/parallel-bug49791-792/1/4/2/a/stdout | /tmp/parallel-bug49791-792/1/4/2/a/stderr
+par_shuf $PG	hostname| sleep .3;echo 4 b | 4  | b  | /tmp/parallel-bug49791-792/1/4/2/b/stdout | /tmp/parallel-bug49791-792/1/4/2/b/stderr
+par_shuf $PG	hostname| sleep .3;echo 4 c | 4  | c  | /tmp/parallel-bug49791-792/1/4/2/c/stdout | /tmp/parallel-bug49791-792/1/4/2/c/stderr
+par_shuf $PG	hostname| sleep .3;echo 4 d | 4  | d  | /tmp/parallel-bug49791-792/1/4/2/d/stdout | /tmp/parallel-bug49791-792/1/4/2/d/stderr
+par_shuf $PG	hostname| sleep .3;echo 4 e | 4  | e  | /tmp/parallel-bug49791-792/1/4/2/e/stdout | /tmp/parallel-bug49791-792/1/4/2/e/stderr
+par_shuf $PG	hostname| sleep .3;echo 5 a | 5  | a  | /tmp/parallel-bug49791-792/1/5/2/a/stdout | /tmp/parallel-bug49791-792/1/5/2/a/stderr
+par_shuf $PG	hostname| sleep .3;echo 5 b | 5  | b  | /tmp/parallel-bug49791-792/1/5/2/b/stdout | /tmp/parallel-bug49791-792/1/5/2/b/stderr
+par_shuf $PG	hostname| sleep .3;echo 5 c | 5  | c  | /tmp/parallel-bug49791-792/1/5/2/c/stdout | /tmp/parallel-bug49791-792/1/5/2/c/stderr
+par_shuf $PG	hostname| sleep .3;echo 5 d | 5  | d  | /tmp/parallel-bug49791-792/1/5/2/d/stdout | /tmp/parallel-bug49791-792/1/5/2/d/stderr
+par_shuf $PG	hostname| sleep .3;echo 5 e | 5  | e  | /tmp/parallel-bug49791-792/1/5/2/e/stdout | /tmp/parallel-bug49791-792/1/5/2/e/stderr
 par_shuf $PG	(25 rows)
 par_shuf $PG	
 par_shuf $SQLITE	p_wrapper par_shuf '$SQLITE'
@@ -477,58 +475,57 @@ par_sqlandworker $MYSQL	hostname	sleep .3;echo 5 e	5	e	5 e\n
 par_sqlandworker $PG	p_wrapper par_sqlandworker '$PG'
 par_sqlandworker $PG	Exit=0
 par_sqlandworker $PG	Exit=0
-par_sqlandworker $PG	  host  |      command      | v1 | v2 | stdout | stderr 
-par_sqlandworker $PG	--------+-------------------+----+----+--------+--------
-par_sqlandworker $PG	 hostname | sleep .3;echo 1 a | 1  | a  | 1 a   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 1 b | 1  | b  | 1 b   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 1 c | 1  | c  | 1 c   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 1 d | 1  | d  | 1 d   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 1 e | 1  | e  | 1 e   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 2 a | 2  | a  | 2 a   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 2 b | 2  | b  | 2 b   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 2 c | 2  | c  | 2 c   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 2 d | 2  | d  | 2 d   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 2 e | 2  | e  | 2 e   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 3 a | 3  | a  | 3 a   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 3 b | 3  | b  | 3 b   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 3 c | 3  | c  | 3 c   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 3 d | 3  | d  | 3 d   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 3 e | 3  | e  | 3 e   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 4 a | 4  | a  | 4 a   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 4 b | 4  | b  | 4 b   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 4 c | 4  | c  | 4 c   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 4 d | 4  | d  | 4 d   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 4 e | 4  | e  | 4 e   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 5 a | 5  | a  | 5 a   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 5 b | 5  | b  | 5 b   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 5 c | 5  | c  | 5 c   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 5 d | 5  | d  | 5 d   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
-par_sqlandworker $PG	 hostname | sleep .3;echo 5 e | 5  | e  | 5 e   +| 
-par_sqlandworker $PG	        |                   |    |    |        | 
+par_sqlandworker $PG	host|      command      | v1 | v2 | stdout | stderr 
+par_sqlandworker $PG	hostname| sleep .3;echo 1 a | 1  | a  | 1 a   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 1 b | 1  | b  | 1 b   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 1 c | 1  | c  | 1 c   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 1 d | 1  | d  | 1 d   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 1 e | 1  | e  | 1 e   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 2 a | 2  | a  | 2 a   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 2 b | 2  | b  | 2 b   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 2 c | 2  | c  | 2 c   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 2 d | 2  | d  | 2 d   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 2 e | 2  | e  | 2 e   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 3 a | 3  | a  | 3 a   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 3 b | 3  | b  | 3 b   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 3 c | 3  | c  | 3 c   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 3 d | 3  | d  | 3 d   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 3 e | 3  | e  | 3 e   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 4 a | 4  | a  | 4 a   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 4 b | 4  | b  | 4 b   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 4 c | 4  | c  | 4 c   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 4 d | 4  | d  | 4 d   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 4 e | 4  | e  | 4 e   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 5 a | 5  | a  | 5 a   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 5 b | 5  | b  | 5 b   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 5 c | 5  | c  | 5 c   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 5 d | 5  | d  | 5 d   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
+par_sqlandworker $PG	hostname| sleep .3;echo 5 e | 5  | e  | 5 e   +| 
+par_sqlandworker $PG	      |                   |    |    |        | 
 par_sqlandworker $PG	(25 rows)
 par_sqlandworker $PG	
 par_sqlandworker $SQLITE	p_wrapper par_sqlandworker '$SQLITE'
@@ -617,58 +614,57 @@ par_sqlandworker_compress_linebuffer_tag $MYSQL	hostname	sleep .3;echo 5 e	5	e	5
 par_sqlandworker_compress_linebuffer_tag $PG	p_wrapper par_sqlandworker_compress_linebuffer_tag '$PG'
 par_sqlandworker_compress_linebuffer_tag $PG	Exit=0
 par_sqlandworker_compress_linebuffer_tag $PG	Exit=0
-par_sqlandworker_compress_linebuffer_tag $PG	  host  |      command      | v1 | v2 |   stdout    | stderr 
-par_sqlandworker_compress_linebuffer_tag $PG	--------+-------------------+----+----+-------------+--------
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 1 a | 1  | a  | 1 a     1 a+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 1 b | 1  | b  | 1 b     1 b+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 1 c | 1  | c  | 1 c     1 c+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 1 d | 1  | d  | 1 d     1 d+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 1 e | 1  | e  | 1 e     1 e+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 2 a | 2  | a  | 2 a     2 a+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 2 b | 2  | b  | 2 b     2 b+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 2 c | 2  | c  | 2 c     2 c+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 2 d | 2  | d  | 2 d     2 d+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 2 e | 2  | e  | 2 e     2 e+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 3 a | 3  | a  | 3 a     3 a+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 3 b | 3  | b  | 3 b     3 b+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 3 c | 3  | c  | 3 c     3 c+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 3 d | 3  | d  | 3 d     3 d+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 3 e | 3  | e  | 3 e     3 e+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 4 a | 4  | a  | 4 a     4 a+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 4 b | 4  | b  | 4 b     4 b+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 4 c | 4  | c  | 4 c     4 c+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 4 d | 4  | d  | 4 d     4 d+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 4 e | 4  | e  | 4 e     4 e+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 5 a | 5  | a  | 5 a     5 a+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 5 b | 5  | b  | 5 b     5 b+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 5 c | 5  | c  | 5 c     5 c+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 5 d | 5  | d  | 5 d     5 d+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_compress_linebuffer_tag $PG	 hostname | sleep .3;echo 5 e | 5  | e  | 5 e     5 e+| 
-par_sqlandworker_compress_linebuffer_tag $PG	        |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	host|      command      | v1 | v2 |   stdout    | stderr 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 1 a | 1  | a  | 1 a     1 a+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 1 b | 1  | b  | 1 b     1 b+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 1 c | 1  | c  | 1 c     1 c+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 1 d | 1  | d  | 1 d     1 d+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 1 e | 1  | e  | 1 e     1 e+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 2 a | 2  | a  | 2 a     2 a+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 2 b | 2  | b  | 2 b     2 b+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 2 c | 2  | c  | 2 c     2 c+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 2 d | 2  | d  | 2 d     2 d+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 2 e | 2  | e  | 2 e     2 e+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 3 a | 3  | a  | 3 a     3 a+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 3 b | 3  | b  | 3 b     3 b+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 3 c | 3  | c  | 3 c     3 c+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 3 d | 3  | d  | 3 d     3 d+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 3 e | 3  | e  | 3 e     3 e+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 4 a | 4  | a  | 4 a     4 a+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 4 b | 4  | b  | 4 b     4 b+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 4 c | 4  | c  | 4 c     4 c+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 4 d | 4  | d  | 4 d     4 d+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 4 e | 4  | e  | 4 e     4 e+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 5 a | 5  | a  | 5 a     5 a+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 5 b | 5  | b  | 5 b     5 b+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 5 c | 5  | c  | 5 c     5 c+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 5 d | 5  | d  | 5 d     5 d+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_compress_linebuffer_tag $PG	hostname| sleep .3;echo 5 e | 5  | e  | 5 e     5 e+| 
+par_sqlandworker_compress_linebuffer_tag $PG	      |                   |    |    |             | 
 par_sqlandworker_compress_linebuffer_tag $PG	(25 rows)
 par_sqlandworker_compress_linebuffer_tag $PG	
 par_sqlandworker_compress_linebuffer_tag $SQLITE	p_wrapper par_sqlandworker_compress_linebuffer_tag '$SQLITE'
@@ -757,58 +753,57 @@ par_sqlandworker_linebuffer $MYSQL	hostname	sleep .3;echo 5 e	5	e	5 e\n
 par_sqlandworker_linebuffer $PG	p_wrapper par_sqlandworker_linebuffer '$PG'
 par_sqlandworker_linebuffer $PG	Exit=0
 par_sqlandworker_linebuffer $PG	Exit=0
-par_sqlandworker_linebuffer $PG	  host  |      command      | v1 | v2 | stdout | stderr 
-par_sqlandworker_linebuffer $PG	--------+-------------------+----+----+--------+--------
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 1 a | 1  | a  | 1 a   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 1 b | 1  | b  | 1 b   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 1 c | 1  | c  | 1 c   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 1 d | 1  | d  | 1 d   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 1 e | 1  | e  | 1 e   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 2 a | 2  | a  | 2 a   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 2 b | 2  | b  | 2 b   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 2 c | 2  | c  | 2 c   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 2 d | 2  | d  | 2 d   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 2 e | 2  | e  | 2 e   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 3 a | 3  | a  | 3 a   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 3 b | 3  | b  | 3 b   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 3 c | 3  | c  | 3 c   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 3 d | 3  | d  | 3 d   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 3 e | 3  | e  | 3 e   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 4 a | 4  | a  | 4 a   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 4 b | 4  | b  | 4 b   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 4 c | 4  | c  | 4 c   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 4 d | 4  | d  | 4 d   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 4 e | 4  | e  | 4 e   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 5 a | 5  | a  | 5 a   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 5 b | 5  | b  | 5 b   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 5 c | 5  | c  | 5 c   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 5 d | 5  | d  | 5 d   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
-par_sqlandworker_linebuffer $PG	 hostname | sleep .3;echo 5 e | 5  | e  | 5 e   +| 
-par_sqlandworker_linebuffer $PG	        |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	host|      command      | v1 | v2 | stdout | stderr 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 1 a | 1  | a  | 1 a   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 1 b | 1  | b  | 1 b   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 1 c | 1  | c  | 1 c   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 1 d | 1  | d  | 1 d   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 1 e | 1  | e  | 1 e   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 2 a | 2  | a  | 2 a   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 2 b | 2  | b  | 2 b   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 2 c | 2  | c  | 2 c   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 2 d | 2  | d  | 2 d   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 2 e | 2  | e  | 2 e   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 3 a | 3  | a  | 3 a   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 3 b | 3  | b  | 3 b   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 3 c | 3  | c  | 3 c   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 3 d | 3  | d  | 3 d   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 3 e | 3  | e  | 3 e   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 4 a | 4  | a  | 4 a   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 4 b | 4  | b  | 4 b   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 4 c | 4  | c  | 4 c   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 4 d | 4  | d  | 4 d   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 4 e | 4  | e  | 4 e   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 5 a | 5  | a  | 5 a   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 5 b | 5  | b  | 5 b   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 5 c | 5  | c  | 5 c   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 5 d | 5  | d  | 5 d   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
+par_sqlandworker_linebuffer $PG	hostname| sleep .3;echo 5 e | 5  | e  | 5 e   +| 
+par_sqlandworker_linebuffer $PG	      |                   |    |    |        | 
 par_sqlandworker_linebuffer $PG	(25 rows)
 par_sqlandworker_linebuffer $PG	
 par_sqlandworker_linebuffer $SQLITE	p_wrapper par_sqlandworker_linebuffer '$SQLITE'
@@ -897,58 +892,57 @@ par_sqlandworker_linebuffer_tag $MYSQL	hostname	sleep .3;echo 5 e	5	e	5 e\t5 e\n
 par_sqlandworker_linebuffer_tag $PG	p_wrapper par_sqlandworker_linebuffer_tag '$PG'
 par_sqlandworker_linebuffer_tag $PG	Exit=0
 par_sqlandworker_linebuffer_tag $PG	Exit=0
-par_sqlandworker_linebuffer_tag $PG	  host  |      command      | v1 | v2 |   stdout    | stderr 
-par_sqlandworker_linebuffer_tag $PG	--------+-------------------+----+----+-------------+--------
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 1 a | 1  | a  | 1 a     1 a+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 1 b | 1  | b  | 1 b     1 b+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 1 c | 1  | c  | 1 c     1 c+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 1 d | 1  | d  | 1 d     1 d+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 1 e | 1  | e  | 1 e     1 e+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 2 a | 2  | a  | 2 a     2 a+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 2 b | 2  | b  | 2 b     2 b+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 2 c | 2  | c  | 2 c     2 c+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 2 d | 2  | d  | 2 d     2 d+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 2 e | 2  | e  | 2 e     2 e+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 3 a | 3  | a  | 3 a     3 a+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 3 b | 3  | b  | 3 b     3 b+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 3 c | 3  | c  | 3 c     3 c+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 3 d | 3  | d  | 3 d     3 d+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 3 e | 3  | e  | 3 e     3 e+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 4 a | 4  | a  | 4 a     4 a+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 4 b | 4  | b  | 4 b     4 b+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 4 c | 4  | c  | 4 c     4 c+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 4 d | 4  | d  | 4 d     4 d+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 4 e | 4  | e  | 4 e     4 e+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 5 a | 5  | a  | 5 a     5 a+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 5 b | 5  | b  | 5 b     5 b+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 5 c | 5  | c  | 5 c     5 c+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 5 d | 5  | d  | 5 d     5 d+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_linebuffer_tag $PG	 hostname | sleep .3;echo 5 e | 5  | e  | 5 e     5 e+| 
-par_sqlandworker_linebuffer_tag $PG	        |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	host|      command      | v1 | v2 |   stdout    | stderr 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 1 a | 1  | a  | 1 a     1 a+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 1 b | 1  | b  | 1 b     1 b+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 1 c | 1  | c  | 1 c     1 c+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 1 d | 1  | d  | 1 d     1 d+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 1 e | 1  | e  | 1 e     1 e+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 2 a | 2  | a  | 2 a     2 a+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 2 b | 2  | b  | 2 b     2 b+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 2 c | 2  | c  | 2 c     2 c+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 2 d | 2  | d  | 2 d     2 d+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 2 e | 2  | e  | 2 e     2 e+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 3 a | 3  | a  | 3 a     3 a+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 3 b | 3  | b  | 3 b     3 b+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 3 c | 3  | c  | 3 c     3 c+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 3 d | 3  | d  | 3 d     3 d+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 3 e | 3  | e  | 3 e     3 e+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 4 a | 4  | a  | 4 a     4 a+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 4 b | 4  | b  | 4 b     4 b+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 4 c | 4  | c  | 4 c     4 c+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 4 d | 4  | d  | 4 d     4 d+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 4 e | 4  | e  | 4 e     4 e+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 5 a | 5  | a  | 5 a     5 a+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 5 b | 5  | b  | 5 b     5 b+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 5 c | 5  | c  | 5 c     5 c+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 5 d | 5  | d  | 5 d     5 d+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_linebuffer_tag $PG	hostname| sleep .3;echo 5 e | 5  | e  | 5 e     5 e+| 
+par_sqlandworker_linebuffer_tag $PG	      |                   |    |    |             | 
 par_sqlandworker_linebuffer_tag $PG	(25 rows)
 par_sqlandworker_linebuffer_tag $PG	
 par_sqlandworker_linebuffer_tag $SQLITE	p_wrapper par_sqlandworker_linebuffer_tag '$SQLITE'
@@ -1037,8 +1031,7 @@ par_sqlandworker_lo $MYSQL	lo	sleep .3;echo 5 e	5	e	5 e\n
 par_sqlandworker_lo $PG	p_wrapper par_sqlandworker_lo '$PG'
 par_sqlandworker_lo $PG	Exit=0
 par_sqlandworker_lo $PG	Exit=0
-par_sqlandworker_lo $PG	 host |      command      | v1 | v2 | stdout | stderr 
-par_sqlandworker_lo $PG	------+-------------------+----+----+--------+--------
+par_sqlandworker_lo $PG	host|      command      | v1 | v2 | stdout | stderr 
 par_sqlandworker_lo $PG	 lo   | sleep .3;echo 1 a | 1  | a  | 1 a   +| 
 par_sqlandworker_lo $PG	      |                   |    |    |        | 
 par_sqlandworker_lo $PG	 lo   | sleep .3;echo 1 b | 1  | b  | 1 b   +| 
@@ -1177,33 +1170,32 @@ par_sqlandworker_results $MYSQL	hostname	sleep .3;echo 5 e	5	e	/tmp/out--sql/1/5
 par_sqlandworker_results $PG	p_wrapper par_sqlandworker_results '$PG'
 par_sqlandworker_results $PG	Exit=0
 par_sqlandworker_results $PG	Exit=0
-par_sqlandworker_results $PG	  host  |      command      | v1 | v2 |            stdout            |            stderr            
-par_sqlandworker_results $PG	--------+-------------------+----+----+------------------------------+------------------------------
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 1 a | 1  | a  | /tmp/out--sql/1/1/2/a/stdout | /tmp/out--sql/1/1/2/a/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 1 b | 1  | b  | /tmp/out--sql/1/1/2/b/stdout | /tmp/out--sql/1/1/2/b/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 1 c | 1  | c  | /tmp/out--sql/1/1/2/c/stdout | /tmp/out--sql/1/1/2/c/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 1 d | 1  | d  | /tmp/out--sql/1/1/2/d/stdout | /tmp/out--sql/1/1/2/d/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 1 e | 1  | e  | /tmp/out--sql/1/1/2/e/stdout | /tmp/out--sql/1/1/2/e/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 2 a | 2  | a  | /tmp/out--sql/1/2/2/a/stdout | /tmp/out--sql/1/2/2/a/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 2 b | 2  | b  | /tmp/out--sql/1/2/2/b/stdout | /tmp/out--sql/1/2/2/b/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 2 c | 2  | c  | /tmp/out--sql/1/2/2/c/stdout | /tmp/out--sql/1/2/2/c/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 2 d | 2  | d  | /tmp/out--sql/1/2/2/d/stdout | /tmp/out--sql/1/2/2/d/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 2 e | 2  | e  | /tmp/out--sql/1/2/2/e/stdout | /tmp/out--sql/1/2/2/e/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 3 a | 3  | a  | /tmp/out--sql/1/3/2/a/stdout | /tmp/out--sql/1/3/2/a/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 3 b | 3  | b  | /tmp/out--sql/1/3/2/b/stdout | /tmp/out--sql/1/3/2/b/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 3 c | 3  | c  | /tmp/out--sql/1/3/2/c/stdout | /tmp/out--sql/1/3/2/c/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 3 d | 3  | d  | /tmp/out--sql/1/3/2/d/stdout | /tmp/out--sql/1/3/2/d/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 3 e | 3  | e  | /tmp/out--sql/1/3/2/e/stdout | /tmp/out--sql/1/3/2/e/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 4 a | 4  | a  | /tmp/out--sql/1/4/2/a/stdout | /tmp/out--sql/1/4/2/a/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 4 b | 4  | b  | /tmp/out--sql/1/4/2/b/stdout | /tmp/out--sql/1/4/2/b/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 4 c | 4  | c  | /tmp/out--sql/1/4/2/c/stdout | /tmp/out--sql/1/4/2/c/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 4 d | 4  | d  | /tmp/out--sql/1/4/2/d/stdout | /tmp/out--sql/1/4/2/d/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 4 e | 4  | e  | /tmp/out--sql/1/4/2/e/stdout | /tmp/out--sql/1/4/2/e/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 5 a | 5  | a  | /tmp/out--sql/1/5/2/a/stdout | /tmp/out--sql/1/5/2/a/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 5 b | 5  | b  | /tmp/out--sql/1/5/2/b/stdout | /tmp/out--sql/1/5/2/b/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 5 c | 5  | c  | /tmp/out--sql/1/5/2/c/stdout | /tmp/out--sql/1/5/2/c/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 5 d | 5  | d  | /tmp/out--sql/1/5/2/d/stdout | /tmp/out--sql/1/5/2/d/stderr
-par_sqlandworker_results $PG	 hostname | sleep .3;echo 5 e | 5  | e  | /tmp/out--sql/1/5/2/e/stdout | /tmp/out--sql/1/5/2/e/stderr
+par_sqlandworker_results $PG	host|      command      | v1 | v2 |            stdout            |            stderr            
+par_sqlandworker_results $PG	hostname| sleep .3;echo 1 a | 1  | a  | /tmp/out--sql/1/1/2/a/stdout | /tmp/out--sql/1/1/2/a/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 1 b | 1  | b  | /tmp/out--sql/1/1/2/b/stdout | /tmp/out--sql/1/1/2/b/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 1 c | 1  | c  | /tmp/out--sql/1/1/2/c/stdout | /tmp/out--sql/1/1/2/c/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 1 d | 1  | d  | /tmp/out--sql/1/1/2/d/stdout | /tmp/out--sql/1/1/2/d/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 1 e | 1  | e  | /tmp/out--sql/1/1/2/e/stdout | /tmp/out--sql/1/1/2/e/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 2 a | 2  | a  | /tmp/out--sql/1/2/2/a/stdout | /tmp/out--sql/1/2/2/a/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 2 b | 2  | b  | /tmp/out--sql/1/2/2/b/stdout | /tmp/out--sql/1/2/2/b/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 2 c | 2  | c  | /tmp/out--sql/1/2/2/c/stdout | /tmp/out--sql/1/2/2/c/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 2 d | 2  | d  | /tmp/out--sql/1/2/2/d/stdout | /tmp/out--sql/1/2/2/d/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 2 e | 2  | e  | /tmp/out--sql/1/2/2/e/stdout | /tmp/out--sql/1/2/2/e/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 3 a | 3  | a  | /tmp/out--sql/1/3/2/a/stdout | /tmp/out--sql/1/3/2/a/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 3 b | 3  | b  | /tmp/out--sql/1/3/2/b/stdout | /tmp/out--sql/1/3/2/b/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 3 c | 3  | c  | /tmp/out--sql/1/3/2/c/stdout | /tmp/out--sql/1/3/2/c/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 3 d | 3  | d  | /tmp/out--sql/1/3/2/d/stdout | /tmp/out--sql/1/3/2/d/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 3 e | 3  | e  | /tmp/out--sql/1/3/2/e/stdout | /tmp/out--sql/1/3/2/e/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 4 a | 4  | a  | /tmp/out--sql/1/4/2/a/stdout | /tmp/out--sql/1/4/2/a/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 4 b | 4  | b  | /tmp/out--sql/1/4/2/b/stdout | /tmp/out--sql/1/4/2/b/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 4 c | 4  | c  | /tmp/out--sql/1/4/2/c/stdout | /tmp/out--sql/1/4/2/c/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 4 d | 4  | d  | /tmp/out--sql/1/4/2/d/stdout | /tmp/out--sql/1/4/2/d/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 4 e | 4  | e  | /tmp/out--sql/1/4/2/e/stdout | /tmp/out--sql/1/4/2/e/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 5 a | 5  | a  | /tmp/out--sql/1/5/2/a/stdout | /tmp/out--sql/1/5/2/a/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 5 b | 5  | b  | /tmp/out--sql/1/5/2/b/stdout | /tmp/out--sql/1/5/2/b/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 5 c | 5  | c  | /tmp/out--sql/1/5/2/c/stdout | /tmp/out--sql/1/5/2/c/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 5 d | 5  | d  | /tmp/out--sql/1/5/2/d/stdout | /tmp/out--sql/1/5/2/d/stderr
+par_sqlandworker_results $PG	hostname| sleep .3;echo 5 e | 5  | e  | /tmp/out--sql/1/5/2/e/stdout | /tmp/out--sql/1/5/2/e/stderr
 par_sqlandworker_results $PG	(25 rows)
 par_sqlandworker_results $PG	
 par_sqlandworker_results $SQLITE	p_wrapper par_sqlandworker_results '$SQLITE'
@@ -1267,58 +1259,57 @@ par_sqlandworker_tag $MYSQL	hostname	sleep .3;echo 5 e	5	e	5 e\t5 e\n
 par_sqlandworker_tag $PG	p_wrapper par_sqlandworker_tag '$PG'
 par_sqlandworker_tag $PG	Exit=0
 par_sqlandworker_tag $PG	Exit=0
-par_sqlandworker_tag $PG	  host  |      command      | v1 | v2 |   stdout    | stderr 
-par_sqlandworker_tag $PG	--------+-------------------+----+----+-------------+--------
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 1 a | 1  | a  | 1 a     1 a+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 1 b | 1  | b  | 1 b     1 b+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 1 c | 1  | c  | 1 c     1 c+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 1 d | 1  | d  | 1 d     1 d+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 1 e | 1  | e  | 1 e     1 e+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 2 a | 2  | a  | 2 a     2 a+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 2 b | 2  | b  | 2 b     2 b+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 2 c | 2  | c  | 2 c     2 c+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 2 d | 2  | d  | 2 d     2 d+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 2 e | 2  | e  | 2 e     2 e+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 3 a | 3  | a  | 3 a     3 a+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 3 b | 3  | b  | 3 b     3 b+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 3 c | 3  | c  | 3 c     3 c+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 3 d | 3  | d  | 3 d     3 d+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 3 e | 3  | e  | 3 e     3 e+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 4 a | 4  | a  | 4 a     4 a+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 4 b | 4  | b  | 4 b     4 b+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 4 c | 4  | c  | 4 c     4 c+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 4 d | 4  | d  | 4 d     4 d+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 4 e | 4  | e  | 4 e     4 e+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 5 a | 5  | a  | 5 a     5 a+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 5 b | 5  | b  | 5 b     5 b+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 5 c | 5  | c  | 5 c     5 c+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 5 d | 5  | d  | 5 d     5 d+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
-par_sqlandworker_tag $PG	 hostname | sleep .3;echo 5 e | 5  | e  | 5 e     5 e+| 
-par_sqlandworker_tag $PG	        |                   |    |    |             | 
+par_sqlandworker_tag $PG	host|      command      | v1 | v2 |   stdout    | stderr 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 1 a | 1  | a  | 1 a     1 a+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 1 b | 1  | b  | 1 b     1 b+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 1 c | 1  | c  | 1 c     1 c+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 1 d | 1  | d  | 1 d     1 d+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 1 e | 1  | e  | 1 e     1 e+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 2 a | 2  | a  | 2 a     2 a+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 2 b | 2  | b  | 2 b     2 b+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 2 c | 2  | c  | 2 c     2 c+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 2 d | 2  | d  | 2 d     2 d+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 2 e | 2  | e  | 2 e     2 e+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 3 a | 3  | a  | 3 a     3 a+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 3 b | 3  | b  | 3 b     3 b+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 3 c | 3  | c  | 3 c     3 c+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 3 d | 3  | d  | 3 d     3 d+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 3 e | 3  | e  | 3 e     3 e+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 4 a | 4  | a  | 4 a     4 a+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 4 b | 4  | b  | 4 b     4 b+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 4 c | 4  | c  | 4 c     4 c+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 4 d | 4  | d  | 4 d     4 d+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 4 e | 4  | e  | 4 e     4 e+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 5 a | 5  | a  | 5 a     5 a+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 5 b | 5  | b  | 5 b     5 b+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 5 c | 5  | c  | 5 c     5 c+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 5 d | 5  | d  | 5 d     5 d+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
+par_sqlandworker_tag $PG	hostname| sleep .3;echo 5 e | 5  | e  | 5 e     5 e+| 
+par_sqlandworker_tag $PG	      |                   |    |    |             | 
 par_sqlandworker_tag $PG	(25 rows)
 par_sqlandworker_tag $PG	
 par_sqlandworker_tag $SQLITE	p_wrapper par_sqlandworker_tag '$SQLITE'
@@ -1407,83 +1398,82 @@ par_sqlandworker_total_jobs $MYSQL	hostname	echo 25 of 25; sleep .3;echo	5	e	25
 par_sqlandworker_total_jobs $PG	p_wrapper par_sqlandworker_total_jobs '$PG'
 par_sqlandworker_total_jobs $PG	Exit=0
 par_sqlandworker_total_jobs $PG	Exit=0
-par_sqlandworker_total_jobs $PG	  host  |           command            | v1 | v2 |  stdout  | stderr 
-par_sqlandworker_total_jobs $PG	--------+------------------------------+----+----+----------+--------
-par_sqlandworker_total_jobs $PG	 hostname | echo 1 of 25; sleep .3;echo  | 1  | a  | 1 of 25 +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 2 of 25; sleep .3;echo  | 1  | b  | 2 of 25 +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 3 of 25; sleep .3;echo  | 1  | c  | 3 of 25 +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 4 of 25; sleep .3;echo  | 1  | d  | 4 of 25 +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 5 of 25; sleep .3;echo  | 1  | e  | 5 of 25 +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 6 of 25; sleep .3;echo  | 2  | a  | 6 of 25 +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 7 of 25; sleep .3;echo  | 2  | b  | 7 of 25 +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 8 of 25; sleep .3;echo  | 2  | c  | 8 of 25 +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 9 of 25; sleep .3;echo  | 2  | d  | 9 of 25 +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 10 of 25; sleep .3;echo | 2  | e  | 10 of 25+| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 11 of 25; sleep .3;echo | 3  | a  | 11 of 25+| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 12 of 25; sleep .3;echo | 3  | b  | 12 of 25+| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 13 of 25; sleep .3;echo | 3  | c  | 13 of 25+| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 14 of 25; sleep .3;echo | 3  | d  | 14 of 25+| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 15 of 25; sleep .3;echo | 3  | e  | 15 of 25+| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 16 of 25; sleep .3;echo | 4  | a  | 16 of 25+| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 17 of 25; sleep .3;echo | 4  | b  | 17 of 25+| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 18 of 25; sleep .3;echo | 4  | c  | 18 of 25+| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 19 of 25; sleep .3;echo | 4  | d  | 19 of 25+| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 20 of 25; sleep .3;echo | 4  | e  | 20 of 25+| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 21 of 25; sleep .3;echo | 5  | a  | 21 of 25+| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 22 of 25; sleep .3;echo | 5  | b  | 22 of 25+| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 23 of 25; sleep .3;echo | 5  | c  | 23 of 25+| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 24 of 25; sleep .3;echo | 5  | d  | 24 of 25+| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
-par_sqlandworker_total_jobs $PG	 hostname | echo 25 of 25; sleep .3;echo | 5  | e  | 25 of 25+| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |         +| 
-par_sqlandworker_total_jobs $PG	        |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	host|           command            | v1 | v2 |  stdout  | stderr 
+par_sqlandworker_total_jobs $PG	hostname| echo 1 of 25; sleep .3;echo  | 1  | a  | 1 of 25 +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 2 of 25; sleep .3;echo  | 1  | b  | 2 of 25 +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 3 of 25; sleep .3;echo  | 1  | c  | 3 of 25 +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 4 of 25; sleep .3;echo  | 1  | d  | 4 of 25 +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 5 of 25; sleep .3;echo  | 1  | e  | 5 of 25 +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 6 of 25; sleep .3;echo  | 2  | a  | 6 of 25 +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 7 of 25; sleep .3;echo  | 2  | b  | 7 of 25 +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 8 of 25; sleep .3;echo  | 2  | c  | 8 of 25 +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 9 of 25; sleep .3;echo  | 2  | d  | 9 of 25 +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 10 of 25; sleep .3;echo | 2  | e  | 10 of 25+| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 11 of 25; sleep .3;echo | 3  | a  | 11 of 25+| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 12 of 25; sleep .3;echo | 3  | b  | 12 of 25+| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 13 of 25; sleep .3;echo | 3  | c  | 13 of 25+| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 14 of 25; sleep .3;echo | 3  | d  | 14 of 25+| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 15 of 25; sleep .3;echo | 3  | e  | 15 of 25+| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 16 of 25; sleep .3;echo | 4  | a  | 16 of 25+| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 17 of 25; sleep .3;echo | 4  | b  | 17 of 25+| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 18 of 25; sleep .3;echo | 4  | c  | 18 of 25+| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 19 of 25; sleep .3;echo | 4  | d  | 19 of 25+| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 20 of 25; sleep .3;echo | 4  | e  | 20 of 25+| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 21 of 25; sleep .3;echo | 5  | a  | 21 of 25+| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 22 of 25; sleep .3;echo | 5  | b  | 22 of 25+| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 23 of 25; sleep .3;echo | 5  | c  | 23 of 25+| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 24 of 25; sleep .3;echo | 5  | d  | 24 of 25+| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
+par_sqlandworker_total_jobs $PG	hostname| echo 25 of 25; sleep .3;echo | 5  | e  | 25 of 25+| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |         +| 
+par_sqlandworker_total_jobs $PG	      |                              |    |    |          | 
 par_sqlandworker_total_jobs $PG	(25 rows)
 par_sqlandworker_total_jobs $PG	
 par_sqlandworker_total_jobs $SQLITE	p_wrapper par_sqlandworker_total_jobs '$SQLITE'
@@ -1597,33 +1587,32 @@ par_sqlandworker_unbuffer $MYSQL	hostname	sleep .3;echo 5 e	5	e
 par_sqlandworker_unbuffer $PG	p_wrapper par_sqlandworker_unbuffer '$PG'
 par_sqlandworker_unbuffer $PG	Exit=0
 par_sqlandworker_unbuffer $PG	Exit=0
-par_sqlandworker_unbuffer $PG	  host  |      command      | v1 | v2 | stdout | stderr 
-par_sqlandworker_unbuffer $PG	--------+-------------------+----+----+--------+--------
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 1 a | 1  | a  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 1 b | 1  | b  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 1 c | 1  | c  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 1 d | 1  | d  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 1 e | 1  | e  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 2 a | 2  | a  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 2 b | 2  | b  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 2 c | 2  | c  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 2 d | 2  | d  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 2 e | 2  | e  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 3 a | 3  | a  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 3 b | 3  | b  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 3 c | 3  | c  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 3 d | 3  | d  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 3 e | 3  | e  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 4 a | 4  | a  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 4 b | 4  | b  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 4 c | 4  | c  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 4 d | 4  | d  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 4 e | 4  | e  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 5 a | 5  | a  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 5 b | 5  | b  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 5 c | 5  | c  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 5 d | 5  | d  |        | 
-par_sqlandworker_unbuffer $PG	 hostname | sleep .3;echo 5 e | 5  | e  |        | 
+par_sqlandworker_unbuffer $PG	host|      command      | v1 | v2 | stdout | stderr 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 1 a | 1  | a  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 1 b | 1  | b  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 1 c | 1  | c  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 1 d | 1  | d  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 1 e | 1  | e  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 2 a | 2  | a  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 2 b | 2  | b  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 2 c | 2  | c  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 2 d | 2  | d  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 2 e | 2  | e  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 3 a | 3  | a  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 3 b | 3  | b  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 3 c | 3  | c  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 3 d | 3  | d  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 3 e | 3  | e  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 4 a | 4  | a  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 4 b | 4  | b  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 4 c | 4  | c  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 4 d | 4  | d  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 4 e | 4  | e  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 5 a | 5  | a  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 5 b | 5  | b  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 5 c | 5  | c  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 5 d | 5  | d  |        | 
+par_sqlandworker_unbuffer $PG	hostname| sleep .3;echo 5 e | 5  | e  |        | 
 par_sqlandworker_unbuffer $PG	(25 rows)
 par_sqlandworker_unbuffer $PG	
 par_sqlandworker_unbuffer $SQLITE	p_wrapper par_sqlandworker_unbuffer '$SQLITE'
diff --git a/testsuite/wanted-results/parallel-local-ssh2 b/testsuite/wanted-results/parallel-local-ssh2
index 828abba6..43d38e4b 100644
--- a/testsuite/wanted-results/parallel-local-ssh2
+++ b/testsuite/wanted-results/parallel-local-ssh2
@@ -90,14 +90,14 @@ par_tee_ssh	2
 par_tee_ssh	3
 par_tee_ssh	3
 par_wd_no_such_dir	### --wd no-such-dir - csh
-par_wd_no_such_dir	mkdir: cannot create directory '/no-such-dir': Permission denied
+par_wd_no_such_dir	mkdir: cannot create directory ‘/no-such-dir’: Permission denied
 par_wd_no_such_dir	parallel: Cannot chdir to /no-such-dir
 par_wd_no_such_dir	Exit code 1
 par_wd_no_such_dir	### --wd no-such-dir - tcsh
-par_wd_no_such_dir	mkdir: cannot create directory '/no-such-dir': Permission denied
+par_wd_no_such_dir	mkdir: cannot create directory ‘/no-such-dir’: Permission denied
 par_wd_no_such_dir	parallel: Cannot chdir to /no-such-dir
 par_wd_no_such_dir	Exit code 1
 par_wd_no_such_dir	### --wd no-such-dir - bash
-par_wd_no_such_dir	mkdir: cannot create directory '/no-such-dir': Permission denied
+par_wd_no_such_dir	mkdir: cannot create directory ‘/no-such-dir’: Permission denied
 par_wd_no_such_dir	parallel: Cannot chdir to /no-such-dir
 par_wd_no_such_dir	Exit code 1
diff --git a/testsuite/wanted-results/parallel-local-ssh7 b/testsuite/wanted-results/parallel-local-ssh7
index 5a972bb6..43042107 100644
--- a/testsuite/wanted-results/parallel-local-ssh7
+++ b/testsuite/wanted-results/parallel-local-ssh7
@@ -1,6 +1,4 @@
-### test --env _
-Both test that variables are copied,
-but also that they are NOT copied, if ignored
+### test --env _, env_parallel for different shells
 par_zsh_underscore	### zsh
 par_zsh_underscore	### Testing of --env _
 par_zsh_underscore	variables in aliases in and arrays in functions work
@@ -318,6 +316,7 @@ par_tcsh_man	arrays
 par_tcsh_man	with=&"'
 par_tcsh_man	work,
 par_tcsh_man	too
+par_tcsh_man	Segmentation faults? Are you running bsd-csh version 20110502-3?
 par_tcsh_man	multi
 par_tcsh_man	level
 par_tcsh_man	env_parallel
@@ -699,13 +698,49 @@ par_mksh_environment_too_big	OK_bigfunc_remote
 par_mksh_environment_too_big	OK_bigfunc_quote
 par_mksh_environment_too_big	OK_bigfunc_quote_remote
 par_mksh_environment_too_big	Rest should fail
-par_mksh_environment_too_big	parallel: Error: Command line too long (XXX >= XXX) at input 0: fail_bigvar
+par_mksh_environment_too_big	mksh: /usr/bin/perl: Argument list too long
+par_mksh_environment_too_big	env_parallel: Error: Your environment is too big.
+par_mksh_environment_too_big	env_parallel: Error: You can try 3 different approaches:
+par_mksh_environment_too_big	env_parallel: Error: 1. Run 'env_parallel --session' before you set
+par_mksh_environment_too_big	env_parallel: Error:    variables or define functions.
+par_mksh_environment_too_big	env_parallel: Error: 2. Use --env and only mention the names to copy.
+par_mksh_environment_too_big	env_parallel: Error: 3. Try running this in a clean environment once:
+par_mksh_environment_too_big	env_parallel: Error:      env_parallel --record-env
+par_mksh_environment_too_big	env_parallel: Error:    And then use '--env _'
+par_mksh_environment_too_big	env_parallel: Error: For details see: man env_parallel
 par_mksh_environment_too_big	parallel: Error: Command line too long (XXX >= XXX) at input 0: fail_bigvar_remote
-par_mksh_environment_too_big	parallel: Error: Command line too long (XXX >= XXX) at input 0: fail_bigvar_quote
+par_mksh_environment_too_big	mksh: /usr/bin/perl: Argument list too long
+par_mksh_environment_too_big	env_parallel: Error: Your environment is too big.
+par_mksh_environment_too_big	env_parallel: Error: You can try 3 different approaches:
+par_mksh_environment_too_big	env_parallel: Error: 1. Run 'env_parallel --session' before you set
+par_mksh_environment_too_big	env_parallel: Error:    variables or define functions.
+par_mksh_environment_too_big	env_parallel: Error: 2. Use --env and only mention the names to copy.
+par_mksh_environment_too_big	env_parallel: Error: 3. Try running this in a clean environment once:
+par_mksh_environment_too_big	env_parallel: Error:      env_parallel --record-env
+par_mksh_environment_too_big	env_parallel: Error:    And then use '--env _'
+par_mksh_environment_too_big	env_parallel: Error: For details see: man env_parallel
 par_mksh_environment_too_big	parallel: Error: Command line too long (XXX >= XXX) at input 0: fail_bigvar_quote_remote
-par_mksh_environment_too_big	parallel: Error: Command line too long (XXX >= XXX) at input 0: fail_bigfunc
+par_mksh_environment_too_big	mksh: /usr/bin/perl: Argument list too long
+par_mksh_environment_too_big	env_parallel: Error: Your environment is too big.
+par_mksh_environment_too_big	env_parallel: Error: You can try 3 different approaches:
+par_mksh_environment_too_big	env_parallel: Error: 1. Run 'env_parallel --session' before you set
+par_mksh_environment_too_big	env_parallel: Error:    variables or define functions.
+par_mksh_environment_too_big	env_parallel: Error: 2. Use --env and only mention the names to copy.
+par_mksh_environment_too_big	env_parallel: Error: 3. Try running this in a clean environment once:
+par_mksh_environment_too_big	env_parallel: Error:      env_parallel --record-env
+par_mksh_environment_too_big	env_parallel: Error:    And then use '--env _'
+par_mksh_environment_too_big	env_parallel: Error: For details see: man env_parallel
 par_mksh_environment_too_big	parallel: Error: Command line too long (XXX >= XXX) at input 0: fail_bigfunc_remote
-par_mksh_environment_too_big	parallel: Error: Command line too long (XXX >= XXX) at input 0: fail_bigfunc_quote
+par_mksh_environment_too_big	mksh: /usr/bin/perl: Argument list too long
+par_mksh_environment_too_big	env_parallel: Error: Your environment is too big.
+par_mksh_environment_too_big	env_parallel: Error: You can try 3 different approaches:
+par_mksh_environment_too_big	env_parallel: Error: 1. Run 'env_parallel --session' before you set
+par_mksh_environment_too_big	env_parallel: Error:    variables or define functions.
+par_mksh_environment_too_big	env_parallel: Error: 2. Use --env and only mention the names to copy.
+par_mksh_environment_too_big	env_parallel: Error: 3. Try running this in a clean environment once:
+par_mksh_environment_too_big	env_parallel: Error:      env_parallel --record-env
+par_mksh_environment_too_big	env_parallel: Error:    And then use '--env _'
+par_mksh_environment_too_big	env_parallel: Error: For details see: man env_parallel
 par_mksh_environment_too_big	parallel: Error: Command line too long (XXX >= XXX) at input 0: fail_bigfunc_quote_remote
 par_mksh_env_parallel_session	### Test env_parallel --session
 par_mksh_env_parallel_session	/bin/mksh: aliasbefore: not found
@@ -881,9 +916,9 @@ par_ksh_man	work,
 par_ksh_man	too
 par_ksh_man	This may never work
 par_ksh_man	https://unix.stackexchange.com/questions/457031/extract-full-function-definitions
-par_ksh_man	/usr/bin/ksh: line 21: syntax error at line XXX: `(' unexpected
-par_ksh_man	/usr/bin/ksh: line 21: syntax error at line XXX: `(' unexpected
-par_ksh_man	/usr/bin/ksh: line 21: syntax error at line XXX: `(' unexpected
+par_ksh_man	/usr/bin/ksh: line 21: syntax error at line XXX: `{' unmatched
+par_ksh_man	/usr/bin/ksh: line 21: syntax error at line XXX: `{' unmatched
+par_ksh_man	/usr/bin/ksh: line 21: syntax error at line XXX: `{' unmatched
 par_ksh_man	exit value 2 should be 2
 par_ksh_man	Unknown option: no-such-option
 par_ksh_man	exit value 255 should be 255
@@ -1017,29 +1052,31 @@ par_fish_underscore	variables in aliases and arrays in functions work
 par_fish_underscore	variables in aliases and arrays in functions work
 par_fish_underscore	variables in aliases and arrays in functions work
 par_fish_underscore	variables in aliases and arrays in functions work
-par_fish_underscore	myfunc work
-par_fish_underscore	^
-par_fish_underscore	myfunc work
-par_fish_underscore	^
+par_fish_underscore	variables in aliases and arrays in functions work
+par_fish_underscore	variables in aliases and arrays in functions work
 par_fish_underscore	not_copied_alias 'error=OK'
 par_fish_underscore	^
 par_fish_underscore	not_copied_func 'error=OK'
 par_fish_underscore	^
 par_fish_underscore	error=OK
 par_fish_underscore	error=OK
-par_fish_underscore	myfunc work
-par_fish_underscore	^
-par_fish_underscore	myfunc work
-par_fish_underscore	^
-par_fish_underscore	myfunc work
-par_fish_underscore	^
-par_fish_underscore	myfunc work
-par_fish_underscore	^
-par_fish_underscore	myfunc work
+par_fish_underscore	aliases and arrays in functions work
+par_fish_underscore	aliases and arrays in functions work
+par_fish_underscore	aliases functions work
+par_fish_underscore	aliases functions work
+par_fish_underscore	myecho $myarray functions $argv
 par_fish_underscore	^
+par_fish_underscore	in function “myfunc”
+par_fish_underscore		called on standard input
+par_fish_underscore		with parameter list “work”
+par_fish_underscore	
 par_fish_underscore	OK if   ^^^^^^^^^^^^^^^^^ no myecho
-par_fish_underscore	myfunc work
+par_fish_underscore	myecho $myarray functions $argv
 par_fish_underscore	^
+par_fish_underscore	in function “myfunc”
+par_fish_underscore		called on standard input
+par_fish_underscore		with parameter list “work”
+par_fish_underscore	
 par_fish_underscore	OK if   ^^^^^^^^^^^^^^^^^ no myecho
 par_fish_underscore	myfunc work
 par_fish_underscore	^
@@ -1067,10 +1104,14 @@ par_fish_man	variables with  = & " ! ' work
 par_fish_man	variables with  = & " ! ' work
 par_fish_man	multiline
 par_fish_man	    variables with  = & " ! ' work
-par_fish_man	multiline\n    variables with  = & " ! ' work
-par_fish_man	multiline\n    variables with  = & " ! ' work
-par_fish_man	multiline\n    variables with  = & " ! ' work
-par_fish_man	multiline\n    variables with  = & " ! ' work
+par_fish_man	multiline
+par_fish_man	    variables with  = & " ! ' work
+par_fish_man	multiline
+par_fish_man	    variables with  = & " ! ' work
+par_fish_man	multiline
+par_fish_man	    variables with  = & " ! ' work
+par_fish_man	multiline
+par_fish_man	    variables with  = & " ! ' work
 par_fish_man	arrays with  = & " ! ' work, too
 par_fish_man	arrays
 par_fish_man	with  = & " ! '
@@ -1094,8 +1135,6 @@ par_fish_man	env_parallel
 par_fish_man	exit value 2 should be 2
 par_fish_man	Unknown option: no-such-option
 par_fish_man	exit value 255 should be 255 `sleep 1`
-par_fish_funky	Fish is broken
-par_fish_funky	setenv: Too many arguments
 par_fish_funky	env_parallel: Warning: ASCII value 1 in variables is not supported
 par_fish_funky	3 arg alias_works
 par_fish_funky	env_parallel: Warning: ASCII value 1 in variables is not supported
@@ -1107,7 +1146,7 @@ par_fish_funky
 par_fish_funky	
 par_fish_funky	
 par_fish_funky	Funky-	 
  !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~��������������������������������������������������������������������������������������������������������������������������������-funky
-par_fish_funky	Funkyenv--funkyenv
+par_fish_funky	Funkyenv-	
 !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~��������������������������������������������������������������������������������������������������������������������������������-funkyenv
 par_fish_funky	
 par_fish_funky	
 par_fish_funky	
@@ -1122,15 +1161,42 @@ par_fish_funky
 par_fish_funky	
 par_fish_funky	
 par_fish_funky	Funky-	 
  !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~��������������������������������������������������������������������������������������������������������������������������������-funky
-par_fish_funky	Funkyenv--funkyenv
+par_fish_funky	Funkyenv-	
 !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~��������������������������������������������������������������������������������������������������������������������������������-funkyenv
 par_fish_funky	
 par_fish_funky	
 par_fish_funky	
 par_fish_funky	
 par_fish_funky	'
	 
  !"#$%&'"'"'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~��������������������������������������������������������������������������������������������������������������������������������'
 par_fish_environment_too_big	Not implemented
-par_fish_env_parallel_session	Not implemented
-par_fish_env_parallel	Fish is broken
+par_fish_env_parallel_session	### Test env_parallel --session
+par_fish_env_parallel_session	fish: Unknown command 'aliasbefore must_fail'
+par_fish_env_parallel_session	fish: 
+par_fish_env_parallel_session	aliasbefore must_fail
+par_fish_env_parallel_session	^
+par_fish_env_parallel_session	fish: Unknown command 'aliasbefore must_fail'
+par_fish_env_parallel_session	fish: 
+par_fish_env_parallel_session	aliasbefore must_fail
+par_fish_env_parallel_session	^
+par_fish_env_parallel_session	fish: Unknown command 'funcbefore must_fail'
+par_fish_env_parallel_session	fish: 
+par_fish_env_parallel_session	funcbefore must_fail
+par_fish_env_parallel_session	^
+par_fish_env_parallel_session	fish: Unknown command 'funcbefore must_fail'
+par_fish_env_parallel_session	fish: 
+par_fish_env_parallel_session	funcbefore must_fail
+par_fish_env_parallel_session	^
+par_fish_env_parallel_session	no_before
+par_fish_env_parallel_session	no_before
+par_fish_env_parallel_session	no_before
+par_fish_env_parallel_session	no_before
+par_fish_env_parallel_session	after aliasafter_OK
+par_fish_env_parallel_session	after aliasafter_OK
+par_fish_env_parallel_session	after funcafter_OK
+par_fish_env_parallel_session	after funcafter_OK
+par_fish_env_parallel_session	after varafter_OK
+par_fish_env_parallel_session	after varafter_OK
+par_fish_env_parallel_session	array after arrayafter_OK
+par_fish_env_parallel_session	array after arrayafter_OK
 par_fish_env_parallel	bug #50435: Remote fifo broke in 20150522
 par_fish_env_parallel	TODO fix env_parallel --fifo
 par_fish_env_parallel	parallel: Error: Command line too long (XXX >= XXX) at input 0: $PARALLEL_TMP
@@ -1371,16 +1437,16 @@ par_csh_funky	3 arg alias_works
 par_csh_funky	
 par_csh_funky	myvar  works
 par_csh_funky	space special chars problem
-par_csh_funky	Funky-	 
 !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~��������������������������������������������������������������������������������������������������������������������������������-funky alias_var_works
+par_csh_funky	Funky-	 
 !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~€Â‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ-funky alias_var_works
 par_csh_funky	func_echo: Command not found.
 par_csh_funky	3 arg alias_works_over_ssh
 par_csh_funky	
 par_csh_funky	myvar  works
 par_csh_funky	space special chars problem
-par_csh_funky	Funky-	 
 !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~��������������������������������������������������������������������������������������������������������������������������������-funky alias_var_works_over_ssh
+par_csh_funky	Funky-	 
 !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~€Â‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ-funky alias_var_works_over_ssh
 par_csh_funky	func_echo: Command not found.
 par_csh_funky	
-par_csh_funky	\\\\\\\\	\ \\\
\\\\\\\\\\\\\\ \!\"\#\$%\&\'\(\)\*+,-./0123456789:\;\<\=\>\?@ABCDEFGHIJKLMNOPQRSTUVWXYZ\[\\\]\^_\`abcdefghijklmnopqrstuvwxyz\{\|\}\~��\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�
+par_csh_funky	\\\\\\\\	\ \\\
\\\\\\\\\\\\\\ \!\"\#\$%\&\'\(\)\*+,-./0123456789:\;\<\=\>\?@ABCDEFGHIJKLMNOPQRSTUVWXYZ\[\\\]\^_\`abcdefghijklmnopqrstuvwxyz\{\|\}\~\€\\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\À\Á\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�\�
 par_csh_environment_too_big	Not implemented
 par_csh_env_parallel_session	Not implemented
 par_csh_env_parallel	bug #50435: Remote fifo broke in 20150522
diff --git a/testsuite/wanted-results/parallel-local-ssh8 b/testsuite/wanted-results/parallel-local-ssh8
index 672f8034..465c0409 100644
--- a/testsuite/wanted-results/parallel-local-ssh8
+++ b/testsuite/wanted-results/parallel-local-ssh8
@@ -23,12 +23,11 @@ par_path_remote_bash	/bin:/usr/bin:/tmp OK
 par_path_remote_bash	
 par_path_remote_csh	bug #47695: How to set $PATH on remote? csh
 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	CSH Path before: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games with no parallel
+par_path_remote_csh	/usr/local/bin/parallel
 par_path_remote_csh	^^^^^^^^ Not found is OK
-par_path_remote_csh	parallel: Warning: Removed lo.
-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	/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/tmp OK
+par_path_remote_csh	Right now it seems csh does not respect /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/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
diff --git a/testsuite/wanted-results/parallel-local-ssh9 b/testsuite/wanted-results/parallel-local-ssh9
index c2e167d6..b654a449 100644
--- a/testsuite/wanted-results/parallel-local-ssh9
+++ b/testsuite/wanted-results/parallel-local-ssh9
@@ -55,13 +55,16 @@ par_propagate_env	FOO=test_csh_filter
 par_propagate_env	HOME=~
 par_propagate_env	** bug #41805 done
 par_no_route_to_host	### no route to host with | and -j0 causes inf loop
-par_no_route_to_host	ssh: connect to host 192.168.1.199 port 22: No route to host
-par_no_route_to_host	parallel: Warning: ssh to 192.168.1.199 only allows for 0 simultaneous logins.
+par_no_route_to_host	ssh: connect to host i.p.n.r port 22: No route to host
+par_no_route_to_host	parallel: This job finished:
+par_no_route_to_host	raw i.p.n.r
+par_no_route_to_host	parallel: Warning: ssh to i.p.n.r only allows for 0 simultaneous logins.
 par_no_route_to_host	parallel: Warning: You may raise this by changing
-par_no_route_to_host	parallel: Warning: /etc/ssh/sshd_config:MaxStartups and MaxSessions on 192.168.1.199.
+par_no_route_to_host	parallel: Warning: /etc/ssh/sshd_config:MaxStartups and MaxSessions on i.p.n.r.
 par_no_route_to_host	parallel: Warning: You can also try --sshdelay 0.1
 par_no_route_to_host	parallel: Warning: Using only -1 connections to avoid race conditions.
 par_no_route_to_host	parallel: Error: Cannot run any jobs.
+par_no_route_to_host	via_parallel i.p.n.r
 par_ksh_embed	--embed
 par_ksh_embed	Redirect the output to a file and add your changes at the end:
 par_ksh_embed	  /usr/local/bin/parallel --embed > new_script
diff --git a/testsuite/wanted-results/parallel-local12 b/testsuite/wanted-results/parallel-local12
index 2c15ca0e..ba50cae1 100644
--- a/testsuite/wanted-results/parallel-local12
+++ b/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]~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               ~                                                                               [?25h[?25lE173: 9 more files to edit[?2004h[?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:
 
diff --git a/testsuite/wanted-results/parallel-local150 b/testsuite/wanted-results/parallel-local150
index f89e1590..22ee7ca2 100644
--- a/testsuite/wanted-results/parallel-local150
+++ b/testsuite/wanted-results/parallel-local150
@@ -237,7 +237,7 @@ echo a b | wc -w
 2
 echo '### Test bug #35820: sem breaks if $HOME is not writable'
 ### Test bug #35820: sem breaks if $HOME is not writable
-  echo 'Workaround: use another writable dir';   rm -rf /tmp/.parallel;   HOME=/tmp sem echo OK;   HOME=/tmp sem --wait;   ssh lo 'HOME=/usr/this/should/fail stdout sem echo should fail'
+  echo 'Workaround: use another writable dir';   rm -rf /tmp/.parallel || echo /tmp/.parallel wrong owner?;   HOME=/tmp sem echo OK;   HOME=/tmp sem --wait;   ssh lo 'HOME=/usr/this/should/fail stdout sem echo should fail'
 Workaround: use another writable dir
 OK
 parallel: Error: Cannot change into non-executable dir /usr/this/should/fail/.parallel/semaphores: No such file or directory
diff --git a/testsuite/wanted-results/parallel-local18 b/testsuite/wanted-results/parallel-local18
index 0b59c140..fa006ba9 100644
--- a/testsuite/wanted-results/parallel-local18
+++ b/testsuite/wanted-results/parallel-local18
@@ -7,6 +7,8 @@ par_env_newline_backslash_bash	      8
 par_env_newline_backslash_csh	### Test --env for \n and \\ - single and double (*csh only) - no output is good but csh fails
 par_env_newline_backslash_csh	      2 2\ \92V2=\ \92
 par_env_newline_backslash_csh	      2 2\\ \92V2=\\ \92
+par_env_newline_backslash_csh	      2 Unmatched ".
+par_env_newline_backslash_csh	      2 Unmatched '"'.
 par_env_newline_backslash_onall_bash	### Test --env for \n and \\ - single and double --onall (bash only) - no output is good
 par_env_newline_backslash_onall_bash	     16 
 par_env_newline_backslash_onall_bash	     16  
@@ -15,7 +17,6 @@ par_env_newline_backslash_onall_bash	      8 10
 par_env_newline_backslash_onall_bash	      8 10V2=
 par_env_newline_backslash_onall_bash	      8 2\\ \92V2=\\ \92
 par_env_newline_backslash_onall_csh	### Test --env for \n and \\ - single and double --onall (*csh only) - no output is good but csh fails
-par_env_newline_backslash_onall_csh	      8 Unmatched '"'.
 par_space	### Test --env  - https://savannah.gnu.org/bugs/?37351
 par_space	a  2  spaces  b 1
 par_space	a  2  spaces  b 1
diff --git a/testsuite/wanted-results/parallel-local23 b/testsuite/wanted-results/parallel-local23
index ad575ed7..51e96643 100644
--- a/testsuite/wanted-results/parallel-local23
+++ b/testsuite/wanted-results/parallel-local23
@@ -61,8 +61,8 @@ echo '### Check that 4 processes are really used'
 echo '### --version must have higher priority than retired options'
 ### --version must have higher priority than retired options
   $NICEPAR --version -g -Y -U -W -T | tail
-GNU parallel 20181202
-Copyright (C) 2007-2018 Ole Tange and Free Software Foundation, Inc.
+GNU parallel 20181223
+Copyright (C) 2007-2019 Ole Tange and Free Software Foundation, Inc.
 License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
 This is free software: you are free to change and redistribute it.
 GNU parallel comes with no warranty.