parallel: Allow for running command called ' ' on MacOSX.

This commit is contained in:
Ole Tange 2015-03-28 14:24:15 +01:00
parent 41e2f0a7f9
commit fa72e99c16
3 changed files with 177 additions and 155 deletions

View file

@ -3190,6 +3190,14 @@ sub show_limits {
sub __GENERIC_COMMON_FUNCTION__ {}
sub tmpfile {
# Create tempfile as $TMPDIR/parXXXXX
# Returns:
# $filehandle = opened file handle
# $filename = file name created
return ::tempfile(DIR=>$ENV{'TMPDIR'}, TEMPLATE => 'parXXXXX', @_);
}
sub uniq {
# Remove duplicates and return unique values
return keys %{{ map { $_ => 1 } @_ }};
@ -3243,6 +3251,99 @@ sub undef_as_empty {
return $a ? $a : "";
}
sub multiply_binary_prefix {
# Evalualte numbers with binary prefix
# Ki=2^10, Mi=2^20, Gi=2^30, Ti=2^40, Pi=2^50, Ei=2^70, Zi=2^80, Yi=2^80
# ki=2^10, mi=2^20, gi=2^30, ti=2^40, pi=2^50, ei=2^70, zi=2^80, yi=2^80
# K =2^10, M =2^20, G =2^30, T =2^40, P =2^50, E =2^70, Z =2^80, Y =2^80
# k =10^3, m =10^6, g =10^9, t=10^12, p=10^15, e=10^18, z=10^21, y=10^24
# 13G = 13*1024*1024*1024 = 13958643712
# Input:
# $s = string with prefixes
# Returns:
# $value = int with prefixes multiplied
my $s = shift;
if(not $s) {
return $s;
}
$s =~ s/ki/*1024/gi;
$s =~ s/mi/*1024*1024/gi;
$s =~ s/gi/*1024*1024*1024/gi;
$s =~ s/ti/*1024*1024*1024*1024/gi;
$s =~ s/pi/*1024*1024*1024*1024*1024/gi;
$s =~ s/ei/*1024*1024*1024*1024*1024*1024/gi;
$s =~ s/zi/*1024*1024*1024*1024*1024*1024*1024/gi;
$s =~ s/yi/*1024*1024*1024*1024*1024*1024*1024*1024/gi;
$s =~ s/xi/*1024*1024*1024*1024*1024*1024*1024*1024*1024/gi;
$s =~ s/K/*1024/g;
$s =~ s/M/*1024*1024/g;
$s =~ s/G/*1024*1024*1024/g;
$s =~ s/T/*1024*1024*1024*1024/g;
$s =~ s/P/*1024*1024*1024*1024*1024/g;
$s =~ s/E/*1024*1024*1024*1024*1024*1024/g;
$s =~ s/Z/*1024*1024*1024*1024*1024*1024*1024/g;
$s =~ s/Y/*1024*1024*1024*1024*1024*1024*1024*1024/g;
$s =~ s/X/*1024*1024*1024*1024*1024*1024*1024*1024*1024/g;
$s =~ s/k/*1000/g;
$s =~ s/m/*1000*1000/g;
$s =~ s/g/*1000*1000*1000/g;
$s =~ s/t/*1000*1000*1000*1000/g;
$s =~ s/p/*1000*1000*1000*1000*1000/g;
$s =~ s/e/*1000*1000*1000*1000*1000*1000/g;
$s =~ s/z/*1000*1000*1000*1000*1000*1000*1000/g;
$s =~ s/y/*1000*1000*1000*1000*1000*1000*1000*1000/g;
$s =~ s/x/*1000*1000*1000*1000*1000*1000*1000*1000*1000/g;
$s = eval $s;
::debug($s);
return $s;
}
{
my ($disk_full_fh, $b8193, $name);
sub exit_if_disk_full {
# Checks if $TMPDIR is full by writing 8kb to a tmpfile
# If the disk is full: Exit immediately.
# Returns:
# N/A
if(not $disk_full_fh) {
($disk_full_fh, $name) = ::tmpfile(SUFFIX => ".df");
# Separate unlink due to NFS dealing badly with File::Temp
unlink $name;
$b8193 = "x"x8193;
}
# Linux does not discover if a disk is full if writing <= 8192
# Tested on:
# bfs btrfs cramfs ext2 ext3 ext4 ext4dev jffs2 jfs minix msdos
# ntfs reiserfs tmpfs ubifs vfat xfs
# TODO this should be tested on different OS similar to this:
#
# doit() {
# sudo mount /dev/ram0 /mnt/loop; sudo chmod 1777 /mnt/loop
# seq 100000 | parallel --tmpdir /mnt/loop/ true &
# seq 6900000 > /mnt/loop/i && echo seq OK
# seq 6980868 > /mnt/loop/i
# seq 10000 > /mnt/loop/ii
# sleep 3
# sudo umount /mnt/loop/ || sudo umount -l /mnt/loop/
# echo >&2
# }
print $disk_full_fh $b8193;
if(not $disk_full_fh
or
tell $disk_full_fh != 8193) {
# On raspbian the disk can be full except for 10 chars.
::error("Output is incomplete. Cannot append to buffer file in $ENV{'TMPDIR'}. Is the disk full?\n");
::error("Change \$TMPDIR with --tmpdir or use --compress.\n");
::wait_and_exit(255);
}
truncate $disk_full_fh, 0;
seek($disk_full_fh, 0, 0) || die;
}
}
sub spacefree {
# Remove comments and spaces
# Inputs:
@ -3376,15 +3477,49 @@ sub which {
my $p=$$;
for (@pidtable) {
# must match: 24436 21224 busybox ash
/(\S+)\s+(\S+)\s+(\S+.*)/ or ::die_bug("pidtable format: $_");
$parent_of{$1} = $2;
push @{$children_of{$2}}, $1;
$name_of{$1} = $3;
# must match: 24436 21224 <<empty on MacOSX running cubase>>
# or: perl -e 'while($0=" "){}'
if(/^\s*(\S+)\s+(\S+)\s+(\S+.*)/
or
$^O eq "darwin" and /^\s*(\S+)\s+(\S+)\s+()$/) {
$parent_of{$1} = $2;
push @{$children_of{$2}}, $1;
$name_of{$1} = $3;
} else {
::die_bug("pidtable format: $_");
}
}
return(\%children_of, \%parent_of, \%name_of);
}
}
sub now {
# Returns time since epoch as in seconds with 3 decimals
# Uses:
# @Global::use
# Returns:
# $time = time now with millisecond accuracy
if(not $Global::use{"Time::HiRes"}) {
if(eval "use Time::HiRes qw ( time );") {
eval "sub TimeHiRestime { return Time::HiRes::time };";
} else {
eval "sub TimeHiRestime { return time() };";
}
$Global::use{"Time::HiRes"} = 1;
}
return (int(TimeHiRestime()*1000))/1000;
}
sub usleep {
# Sleep this many milliseconds.
# Input:
# $ms = milliseconds to sleep
my $ms = shift;
::debug(int($ms),"ms ");
select(undef, undef, undef, $ms/1000);
}
sub reap_usleep {
# Reap dead children.
# If no dead children: Sleep specified amount with exponential backoff
@ -3417,33 +3552,6 @@ sub reap_usleep {
}
}
sub usleep {
# Sleep this many milliseconds.
# Input:
# $ms = milliseconds to sleep
my $ms = shift;
::debug(int($ms),"ms ");
select(undef, undef, undef, $ms/1000);
}
sub now {
# Returns time since epoch as in seconds with 3 decimals
# Uses:
# @Global::use
# Returns:
# $time = time now with millisecond accuracy
if(not $Global::use{"Time::HiRes"}) {
if(eval "use Time::HiRes qw ( time );") {
eval "sub TimeHiRestime { return Time::HiRes::time };";
} else {
eval "sub TimeHiRestime { return time() };";
}
$Global::use{"Time::HiRes"} = 1;
}
return (int(TimeHiRestime()*1000))/1000;
}
sub kill_youngster_if_not_enough_mem {
# Check each $sshlogin if there is enough mem.
# If less than 50% enough free mem: kill off the youngest child
@ -3473,106 +3581,6 @@ sub kill_youngster_if_not_enough_mem {
}
}
sub multiply_binary_prefix {
# Evalualte numbers with binary prefix
# Ki=2^10, Mi=2^20, Gi=2^30, Ti=2^40, Pi=2^50, Ei=2^70, Zi=2^80, Yi=2^80
# ki=2^10, mi=2^20, gi=2^30, ti=2^40, pi=2^50, ei=2^70, zi=2^80, yi=2^80
# K =2^10, M =2^20, G =2^30, T =2^40, P =2^50, E =2^70, Z =2^80, Y =2^80
# k =10^3, m =10^6, g =10^9, t=10^12, p=10^15, e=10^18, z=10^21, y=10^24
# 13G = 13*1024*1024*1024 = 13958643712
# Input:
# $s = string with prefixes
# Returns:
# $value = int with prefixes multiplied
my $s = shift;
if(not $s) {
return $s;
}
$s =~ s/ki/*1024/gi;
$s =~ s/mi/*1024*1024/gi;
$s =~ s/gi/*1024*1024*1024/gi;
$s =~ s/ti/*1024*1024*1024*1024/gi;
$s =~ s/pi/*1024*1024*1024*1024*1024/gi;
$s =~ s/ei/*1024*1024*1024*1024*1024*1024/gi;
$s =~ s/zi/*1024*1024*1024*1024*1024*1024*1024/gi;
$s =~ s/yi/*1024*1024*1024*1024*1024*1024*1024*1024/gi;
$s =~ s/xi/*1024*1024*1024*1024*1024*1024*1024*1024*1024/gi;
$s =~ s/K/*1024/g;
$s =~ s/M/*1024*1024/g;
$s =~ s/G/*1024*1024*1024/g;
$s =~ s/T/*1024*1024*1024*1024/g;
$s =~ s/P/*1024*1024*1024*1024*1024/g;
$s =~ s/E/*1024*1024*1024*1024*1024*1024/g;
$s =~ s/Z/*1024*1024*1024*1024*1024*1024*1024/g;
$s =~ s/Y/*1024*1024*1024*1024*1024*1024*1024*1024/g;
$s =~ s/X/*1024*1024*1024*1024*1024*1024*1024*1024*1024/g;
$s =~ s/k/*1000/g;
$s =~ s/m/*1000*1000/g;
$s =~ s/g/*1000*1000*1000/g;
$s =~ s/t/*1000*1000*1000*1000/g;
$s =~ s/p/*1000*1000*1000*1000*1000/g;
$s =~ s/e/*1000*1000*1000*1000*1000*1000/g;
$s =~ s/z/*1000*1000*1000*1000*1000*1000*1000/g;
$s =~ s/y/*1000*1000*1000*1000*1000*1000*1000*1000/g;
$s =~ s/x/*1000*1000*1000*1000*1000*1000*1000*1000*1000/g;
$s = eval $s;
::debug($s);
return $s;
}
sub tmpfile {
# Create tempfile as $TMPDIR/parXXXXX
# Returns:
# $filehandle = opened file handle
# $filename = file name created
return ::tempfile(DIR=>$ENV{'TMPDIR'}, TEMPLATE => 'parXXXXX', @_);
}
{
my ($disk_full_fh, $b8193, $name);
sub exit_if_disk_full {
# Checks if $TMPDIR is full by writing 8kb to a tmpfile
# If the disk is full: Exit immediately.
# Returns:
# N/A
if(not $disk_full_fh) {
($disk_full_fh, $name) = ::tmpfile(SUFFIX => ".df");
# Separate unlink due to NFS dealing badly with File::Temp
unlink $name;
$b8193 = "x"x8193;
}
# Linux does not discover if a disk is full if writing <= 8192
# Tested on:
# bfs btrfs cramfs ext2 ext3 ext4 ext4dev jffs2 jfs minix msdos
# ntfs reiserfs tmpfs ubifs vfat xfs
# TODO this should be tested on different OS similar to this:
#
# doit() {
# sudo mount /dev/ram0 /mnt/loop; sudo chmod 1777 /mnt/loop
# seq 100000 | parallel --tmpdir /mnt/loop/ true &
# seq 6900000 > /mnt/loop/i && echo seq OK
# seq 6980868 > /mnt/loop/i
# seq 10000 > /mnt/loop/ii
# sleep 3
# sudo umount /mnt/loop/ || sudo umount -l /mnt/loop/
# echo >&2
# }
print $disk_full_fh $b8193;
if(not $disk_full_fh
or
tell $disk_full_fh != 8193) {
# On raspbian the disk can be full except for 10 chars.
::error("Output is incomplete. Cannot append to buffer file in $ENV{'TMPDIR'}. Is the disk full?\n");
::error("Change \$TMPDIR with --tmpdir or use --compress.\n");
::wait_and_exit(255);
}
truncate $disk_full_fh, 0;
seek($disk_full_fh, 0, 0) || die;
}
}
sub __DEBUGGING__ {}
sub debug {

View file

@ -16,6 +16,16 @@ echo '### Tests on polarhome machines'
echo 'Setup on polarhome machines'
stdout parallel -kj0 ssh -oLogLevel=quiet {} mkdir -p bin ::: $POLAR &
test_empty_cmd() {
echo '### Test if empty command in process list causes problems'
perl -e '$0=" ";sleep 1' &
bin/perl bin/parallel echo ::: OK_with_empty_cmd
}
export -f test_empty_cmd
stdout parallel -j0 -k --retries 5 --timeout 80 --delay 0.1 --tag \
--nonall --env test_empty_cmd -S macosx.polarhome.com test_empty_cmd > /tmp/test_empty_cmd &
copy_and_test() {
H=$1
# scp to each polarhome machine do not work. Use cat
@ -28,3 +38,5 @@ copy_and_test() {
export -f copy_and_test
stdout parallel -j0 -k --retries 5 --timeout 80 --delay 0.1 --tag -v copy_and_test {} ::: $POLAR
cat /tmp/test_empty_cmd
rm /tmp/test_empty_cmd

View file

@ -5,107 +5,109 @@ minix.polarhome.com ### Run the test on minix.polarhome.com
copy_and_test freebsd.polarhome.com
freebsd.polarhome.com ### Run the test on freebsd.polarhome.com
freebsd.polarhome.com Works on freebsd.polarhome.com
freebsd.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3531.
freebsd.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3198.
copy_and_test solaris.polarhome.com
solaris.polarhome.com ### Run the test on solaris.polarhome.com
solaris.polarhome.com Works on solaris.polarhome.com
solaris.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Parent directory (/) is not writable
solaris.polarhome.com at bin/parallel line 3531
solaris.polarhome.com at bin/parallel line 3198
copy_and_test openbsd.polarhome.com
openbsd.polarhome.com ### Run the test on openbsd.polarhome.com
openbsd.polarhome.com Works on openbsd.polarhome.com
openbsd.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3531
openbsd.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3198
copy_and_test netbsd.polarhome.com
netbsd.polarhome.com ### Run the test on netbsd.polarhome.com
netbsd.polarhome.com Works on netbsd.polarhome.com
netbsd.polarhome.com Error in tempfile() using template /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3531.
netbsd.polarhome.com Error in tempfile() using template /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3198.
copy_and_test debian.polarhome.com
debian.polarhome.com ### Run the test on debian.polarhome.com
debian.polarhome.com Works on debian.polarhome.com
debian.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3531
debian.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3198
copy_and_test aix.polarhome.com
aix.polarhome.com ### Run the test on aix.polarhome.com
aix.polarhome.com Works on aix.polarhome.com
aix.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: The file access permissions do not allow the specified action. at bin/parallel line 3531
aix.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: The file access permissions do not allow the specified action. at bin/parallel line 3198
copy_and_test redhat.polarhome.com
redhat.polarhome.com ### Run the test on redhat.polarhome.com
redhat.polarhome.com Works on redhat.polarhome.com
redhat.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3531
redhat.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3198
copy_and_test hpux.polarhome.com
hpux.polarhome.com ### Run the test on hpux.polarhome.com
hpux.polarhome.com Works on hpux.polarhome.com
hpux.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3531
hpux.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3198
copy_and_test qnx.polarhome.com
qnx.polarhome.com ### Run the test on qnx.polarhome.com
qnx.polarhome.com parallel: Warning: Cannot figure out number of CPU cores. Using 1.
qnx.polarhome.com Works on qnx.polarhome.com
qnx.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3531
qnx.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3198
copy_and_test tru64.polarhome.com
tru64.polarhome.com ### Run the test on tru64.polarhome.com
tru64.polarhome.com Works on tru64.polarhome.com
tru64.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Parent directory (/) is not writable
tru64.polarhome.com at bin/parallel line 3531
tru64.polarhome.com at bin/parallel line 3198
copy_and_test openindiana.polarhome.com
openindiana.polarhome.com ### Run the test on openindiana.polarhome.com
openindiana.polarhome.com parallel: Warning: Cannot figure out number of CPU cores. Using 1.
openindiana.polarhome.com Works on openindiana.polarhome.com
openindiana.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3531
openindiana.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3198
copy_and_test suse.polarhome.com
suse.polarhome.com ### Run the test on suse.polarhome.com
suse.polarhome.com Works on suse.polarhome.com
suse.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3531.
suse.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3198.
copy_and_test solaris-x86.polarhome.com
solaris-x86.polarhome.com ### Run the test on solaris-x86.polarhome.com
solaris-x86.polarhome.com Works on solaris-x86.polarhome.com
solaris-x86.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3531
solaris-x86.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3198
copy_and_test mandriva.polarhome.com
mandriva.polarhome.com ### Run the test on mandriva.polarhome.com
mandriva.polarhome.com Works on mandriva.polarhome.com
mandriva.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3531
mandriva.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3198
copy_and_test ubuntu.polarhome.com
ubuntu.polarhome.com ### Run the test on ubuntu.polarhome.com
ubuntu.polarhome.com Works on ubuntu.polarhome.com
ubuntu.polarhome.com Error in tempfile() using template /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3531.
ubuntu.polarhome.com Error in tempfile() using template /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3198.
copy_and_test scosysv.polarhome.com
scosysv.polarhome.com ### Run the test on scosysv.polarhome.com
scosysv.polarhome.com Works on scosysv.polarhome.com
scosysv.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Parent directory (/) is not writable
scosysv.polarhome.com at bin/parallel line 3531
scosysv.polarhome.com at bin/parallel line 3198
copy_and_test unixware.polarhome.com
unixware.polarhome.com ### Run the test on unixware.polarhome.com
unixware.polarhome.com Works on unixware.polarhome.com
unixware.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3531
unixware.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3198
copy_and_test dragonfly.polarhome.com
dragonfly.polarhome.com ### Run the test on dragonfly.polarhome.com
dragonfly.polarhome.com Works on dragonfly.polarhome.com
dragonfly.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3531
dragonfly.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3198
copy_and_test centos.polarhome.com
centos.polarhome.com ### Run the test on centos.polarhome.com
centos.polarhome.com Works on centos.polarhome.com
centos.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Parent directory (/) is not writable
centos.polarhome.com at bin/parallel line 3531
centos.polarhome.com at bin/parallel line 3198
copy_and_test miros.polarhome.com
miros.polarhome.com ### Run the test on miros.polarhome.com
miros.polarhome.com Works on miros.polarhome.com
miros.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Parent directory (/) is not writable
miros.polarhome.com at bin/parallel line 3531
miros.polarhome.com at bin/parallel line 3198
copy_and_test hurd.polarhome.com
hurd.polarhome.com ### Run the test on hurd.polarhome.com
hurd.polarhome.com Works on hurd.polarhome.com
hurd.polarhome.com Error in tempfile() using template /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3531.
hurd.polarhome.com Error in tempfile() using template /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3198.
copy_and_test raspbian.polarhome.com
raspbian.polarhome.com ### Run the test on raspbian.polarhome.com
raspbian.polarhome.com Works on raspbian.polarhome.com
raspbian.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3531
raspbian.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3198
copy_and_test macosx.polarhome.com
macosx.polarhome.com ### Run the test on macosx.polarhome.com
macosx.polarhome.com Works on macosx.polarhome.com
macosx.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3531
macosx.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Could not create temp file /XXXXXXXX.arg: Permission denied at bin/parallel line 3198
copy_and_test hpux-ia64.polarhome.com
hpux-ia64.polarhome.com ### Run the test on hpux-ia64.polarhome.com
hpux-ia64.polarhome.com Works on hpux-ia64.polarhome.com
hpux-ia64.polarhome.com Error in tempfile() using /XXXXXXXX.arg: Parent directory (/) is not writable
hpux-ia64.polarhome.com at bin/parallel line 3531
hpux-ia64.polarhome.com at bin/parallel line 3198
copy_and_test syllable.polarhome.com
syllable.polarhome.com ### Run the test on syllable.polarhome.com
syllable.polarhome.com chmod: changing permissions of `bin/p.tmp': Function not implemented
macosx.polarhome.com ### Test if empty command in process list causes problems
macosx.polarhome.com OK_with_empty_cmd