4 # This script is the beginnings of a script to run a sequence of test
5 # programs. See the MPICH document for a description of the test
6 # strategy and requirements.
9 # Tests are controlled by a file listing test programs; if the file is
10 # a directory, then all of the programs in the directory and subdirectories
13 # To run a test, the following steps are executed
14 # Build the executable:
17 # mpiexec -n <np> ./programname >out 2>err
18 # Check the return code (non zero is failure)
19 # Check the stderr output (non empty is failure)
20 # Check the stdout output (No Errors or Test passed are the only valid
22 # Remove executable, out, err files
24 # The format of a list file is
25 # programname number-of-processes
26 # If number-of-processes is missing, $np_default is used (this is 2 but can
27 # be overridden with -np=new-value)
30 # Because these tests can take a long time to run, there is an
31 # option to cause the tests to stop is a "stopfile" is found.
32 # The stopfile can be created by a separate, watchdog process, to ensure that
33 # tests end at a certain time.
34 # The name of this file is (by default) .stoptest
35 # in the top-level run directory. The environment variable
37 # can specify a different file name.
39 # Import the mkpath command
43 $MPIMajorVersion = "1";
44 $MPIMinorVersion = "1";
45 $mpiexec = "smpirun"; # Name of mpiexec program (including path, if necessary)
46 $testIsStrict = "true";
48 $np_arg = "-np"; # Name of argument to specify the number of processes
49 $err_count = 0; # Number of programs that failed.
50 $total_run = 0; # Number of programs tested
51 $total_seen = 0; # Number of programs considered for testing
52 $np_default = 2; # Default number of processes to use
53 $np_max = -1; # Maximum number of processes to use (overrides any
54 # value in the test list files. -1 is Infinity
55 $defaultTimeLimit = 180; # default timeout
57 $srcdir = "."; # Used to set the source dir for testlist files
59 $curdir = "."; # used to track the relative current directory
62 $xmloutput = 0; # Set to true to get xml output (also specify file)
63 $closeXMLOutput = 1; # Set to false to leave XML output file open to
64 # accept additional data
65 $verbose = 1; # Set to true to get more output
66 $showProgress = 0; # Set to true to get a "." with each run program.
67 $newline = "\r\n"; # Set to \r\n for Windows-friendly, \n for Unix only
68 $batchRun = 0; # Set to true to batch the execution of the tests
69 # (i.e., run them together, then test output,
70 # rather than build/run/check for each test)
71 $testCount = 0; # Used with batchRun to count tests.
72 $batrundir = "."; # Set to the directory into which to run the examples
76 # TAP (Test Anything Protocol) output
83 $depth = 0; # This is used to manage multiple open list files
89 my $program_wrapper = '';
91 #---------------------------------------------------------------------------
92 # Get some arguments from the environment
93 # Currently, only the following are understood:
95 # RUNTESTS_VERBOSE (an alias for VERBOSE in case you want to
97 # RUNTESTS_SHOWPROGRESS
100 # MPITEST_PROGRAM_WRAPPER (Value is added after -np but before test
101 # executable. Tools like valgrind may be inserted
103 #---------------------------------------------------------------------------
104 if ( defined($ENV{"VERBOSE"}) || defined($ENV{"V"}) || defined($ENV{"RUNTESTS_VERBOSE"}) ) {
107 if ( defined($ENV{"RUNTESTS_SHOWPROGRESS"} ) ) {
110 if (defined($ENV{"MPITEST_STOPTEST"})) {
111 $stopfile = $ENV{"MPITEST_STOPTEST"};
114 $stopfile = `pwd` . "/.stoptest";
115 $stopfile =~ s/\r*\n*//g; # Remove any newlines (from pwd)
118 if (defined($ENV{"MPITEST_TIMEOUT"})) {
119 $defaultTimeLimit = $ENV{"MPITEST_TIMEOUT"};
122 # Define this to leave the XML output file open to receive additional data
123 if (defined($ENV{'NOXMLCLOSE'}) && $ENV{'NOXMLCLOSE'} eq 'YES') {
127 if (defined($ENV{'MPITEST_PROGRAM_WRAPPER'})) {
128 $program_wrapper = $ENV{'MPITEST_PROGRAM_WRAPPER'};
131 if (defined($ENV{'MPITEST_BATCH'})) {
132 if ($ENV{'MPITEST_BATCH'} eq 'YES' || $ENV{'MPITEST_BATCH'} eq 'yes') {
134 } elsif ($ENV{'MPITEST_BATCH'} eq 'NO' || $ENV{'MPITEST_BATCH'} eq 'no') {
138 print STDERR "Unrecognized value for MPITEST_BATCH = $ENV{'MPITEST_BATCH'}\n";
141 if (defined($ENV{'MPITEST_BATCHDIR'})) {
142 $batrundir = $ENV{'MPITEST_BATCHDIR'};
145 #---------------------------------------------------------------------------
146 # Process arguments and override any defaults
147 #---------------------------------------------------------------------------
149 if (/--?mpiexec=(.*)/) {
150 # Use mpiexec as given - it may be in the path, and
151 # we don't want to bother to try and find it.
154 elsif (/--?np=(.*)/) { $np_default = $1; }
155 elsif (/--?maxnp=(.*)/) { $np_max = $1; }
156 elsif (/--?tests=(.*)/) { $listfiles = $1; }
157 elsif (/--?srcdir=(.*)/) { $srcdir = $1;
158 $mpiexec="$mpiexec -platform ${srcdir}/../../../../examples/platforms/small_platform_with_routers.xml -hostfile ${srcdir}/../../hostfile_coll --log=root.thr:critical --cfg=smpi/running_power:1e9 --cfg=smpi/async_small_thresh:65536"; }
159 elsif (/--?verbose/) { $verbose = 1; }
160 elsif (/--?showprogress/) { $showProgress = 1; }
161 elsif (/--?debug/) { $debug = 1; }
162 elsif (/--?batch/) { $batchRun = 1; }
163 elsif (/--?batchdir=(.*)/) { $batrundir = $1; }
164 elsif (/--?timeoutarg=(.*)/) { $timeoutArgPattern = $1; }
165 elsif (/--?execarg=(.*)/) { $execarg = "$execarg $1"; }
166 elsif (/--?setenv/) { }
167 elsif (/--?enable-coverage/) { }
168 elsif (/VALGRIND_COMMAND=(.*)/) {
170 elsif (/VALGRIND_OPTIONS=(.*)/) {
171 $wrapparg = "-wrapper \"$valgrind $1\""; }
172 elsif (/--?xmlfile=(.*)/) {
174 if (! ($xmlfile =~ /^\//)) {
177 $xmlfullfile = $thisdir . "/" . $xmlfile ;
180 $xmlfullfile = $xmlfile;
183 open( XMLOUT, ">$xmlfile" ) || die "Cannot open $xmlfile\n";
184 my $date = `date "+%Y-%m-%d-%H-%M"`;
186 # MPISOURCE can be used to describe the source of MPI for this
188 print XMLOUT "<?xml version='1.0' ?>$newline";
189 print XMLOUT "<?xml-stylesheet href=\"TestResults.xsl\" type=\"text/xsl\" ?>$newline";
190 print XMLOUT "<MPITESTRESULTS>$newline";
191 print XMLOUT "<DATE>$date</DATE>$newline";
192 print XMLOUT "<MPISOURCE></MPISOURCE>$newline";
194 elsif (/--?noxmlclose/) {
197 elsif (/--?tapfile=(.*)/) {
199 if ($tapfile !~ m|^/|) {
202 $tapfullfile = $thisdir . "/" . $tapfile ;
205 $tapfullfile = $tapfile;
208 open( TAPOUT, ">$tapfile" ) || die "Cannot open $tapfile\n";
209 my $date = `date "+%Y-%m-%d-%H-%M"`;
211 print TAPOUT "TAP version 13\n";
212 print TAPOUT "# MPICH test suite results (TAP format)\n";
213 print TAPOUT "# date ${date}\n";
214 # we do not know at this point how many tests will be run, so do
215 # not print a test plan line like "1..450" until the very end
218 print STDERR "Unrecognized argument $_\n";
219 print STDERR "runtests [-tests=testfile] [-np=nprocesses] \
220 [-maxnp=max-nprocesses] [-srcdir=location-of-tests] \
221 [-xmlfile=filename ] [-noxmlclose] \
222 [-verbose] [-showprogress] [-debug] [-batch]\n";
227 # Perform any post argument processing
229 if (! -d $batrundir) {
230 mkpath $batrundir || die "Could not create $batrundir\n";
232 open( BATOUT, ">$batrundir/runtests.batch" ) || die "Could not open $batrundir/runtests.batch\n";
235 # We must have mpiexec
236 if ("$mpiexec" eq "") {
237 print STDERR "No mpiexec found!\n";
244 if ($listfiles eq "") {
246 print STDERR "An implicit list of tests is not permitted in batch mode\n";
250 &ProcessImplicitList;
253 elsif (-d $listfiles) {
254 print STDERR "Testing by directories not yet supported\n";
257 &RunList( $listfiles );
260 if ($xmloutput && $closeXMLOutput) {
261 print XMLOUT "</MPITESTRESULTS>$newline";
266 print TAPOUT "1..$total_seen\n";
272 print "Programs created along with a runtest.batch file in $batrundir\n";
273 print "Run that script and then use checktests to summarize the results\n";
277 print "$err_count tests failed out of $total_run\n";
279 print "Details in $xmlfullfile\n";
283 print " All $total_run tests passed!\n";
286 print "TAP formatted results in $tapfullfile\n";
290 # ---------------------------------------------------------------------------
293 # Enter a new directory and process a list file.
294 # ProcessDir( directory-name, list-file-name )
296 my $dir = $_[0]; $dir =~ s/\/$//;
297 my $listfile = $_[1];
299 my $savecurdir = $curdir;
300 my $savesrcdir = $srcdir;
303 if (substr($srcdir,0,3) eq "../") {
304 $srcdir = "../$srcdir";
307 print "Processing directory $dir\n" if ($verbose || $debug);
310 print STDERR "only direct subdirectories allowed in list files";
314 &RunList( $listfile );
315 print "\n" if $showProgress; # Terminate line from progress output
317 $curdir = $savecurdir;
318 $srcdir = $savesrcdir;
320 # ---------------------------------------------------------------------------
321 # Run the programs listed in the file given as the argument.
322 # This file describes the tests in the format
323 # programname number-of-processes [ key=value ... ]
324 # If the second value is not given, the default value is used.
327 my $LIST = "LIST$depth"; $depth++;
328 my $listfile = $_[0];
331 my $listfileSource = $listfile;
333 print "Looking in $curdir/$listfile\n" if $debug;
334 if (! -s "$listfile" && -s "$srcdir/$curdir/$listfile" ) {
335 $listfileSource = "$srcdir/$curdir/$listfile";
337 open( $LIST, "<$listfileSource" ) ||
338 die "Could not open $listfileSource\n";
340 # Check for stop file
342 # Exit because we found a stopfile
343 print STDERR "Terminating test because stopfile $stopfile found\n";
348 # Remove any trailing newlines/returns
350 # Remove any leading whitespace
352 # Some tests require that support routines are built first
353 # This is specified with !<dir>:<target>
354 if (/^\s*\!([^:]*):(.*)/) {
355 # Hack: just execute in a subshell. This discards any
360 # List file entries have the form:
361 # program [ np [ name=value ... ] ]
362 # See files errhan/testlist, init/testlist, and spawn/testlist
363 # for examples of using the key=value form
364 my @args = split(/\s+/,$_);
365 my $programname = $args[0];
371 my $mpiexecArgs = "$execarg";
372 my $requiresStrict = "";
373 my $requiresMPIX = "";
377 if ($#args >= 1) { $np = $args[1]; }
378 # Process the key=value arguments
379 for (my $i=2; $i <= $#args; $i++) {
380 if ($args[$i] =~ /([^=]+)=(.*)/) {
383 if ($key eq "resultTest") {
384 $ResultTest = $value;
386 elsif ($key eq "init") {
387 $InitForRun = $value;
389 elsif ($key eq "timeLimit") {
392 elsif ($key eq "arg") {
393 $progArgs = "$progArgs $value";
395 elsif ($key eq "mpiexecarg") {
396 $mpiexecArgs = "$mpiexecArgs $value";
398 elsif ($key eq "env") {
399 $progEnv = "$progEnv $value";
401 elsif ($key eq "mpiversion") {
402 $mpiVersion = $value;
404 elsif ($key eq "strict") {
405 $requiresStrict = $value
407 elsif ($key eq "mpix") {
408 $requiresMPIX = $value
410 elsif ($key eq "xfail") {
412 print STDERR "\"xfail=\" requires an argument\n";
417 print STDERR "Unrecognized key $key in $listfileSource\n";
423 if ($programname eq "") { next; }
425 if ($np eq "") { $np = $np_default; }
426 if ($np_max > 0 && $np > $np_max) { $np = $np_max; }
428 # allows us to accurately output TAP test numbers without disturbing the
429 # original totals that have traditionally been reported
431 # These "unless" blocks are ugly, but permit us to honor skipping
432 # criteria for directories as well without counting directories as tests
433 # in our XML/TAP output.
434 unless (-d $programname) {
438 # If a minimum MPI version is specified, check against the
439 # available MPI. If the version is unknown, we ignore this
440 # test (thus, all tests will be run).
441 if ($mpiVersion ne "" && $MPIMajorVersion ne "unknown" &&
442 $MPIMinorVersion ne "unknown") {
443 my ($majorReq,$minorReq) = split(/\./,$mpiVersion);
444 if ($majorReq > $MPIMajorVersion or
445 ($majorReq == $MPIMajorVersion && $minorReq > $MPIMinorVersion))
447 unless (-d $programname) {
448 SkippedTest($programname, $np, $workdir, "requires MPI version $mpiVersion");
453 # Check whether strict is required by MPI but not by the
454 # test (use strict=false for tests that use non-standard extensions)
455 if (lc($requiresStrict) eq "false" && lc($testIsStrict) eq "true") {
456 unless (-d $programname) {
457 SkippedTest($programname, $np, $workdir, "non-strict test, strict MPI mode requested");
462 if (lc($testIsStrict) eq "true") {
463 # Strict MPI testing was requested, so assume that a non-MPICH MPI
464 # implementation is being tested and the "xfail" implementation
465 # assumptions do not hold.
469 if (lc($requiresMPIX) eq "true" && lc($MPIHasMPIX) eq "no") {
470 unless (-d $programname) {
471 SkippedTest($programname, $np, $workdir, "tests MPIX extensions, MPIX testing disabled");
476 if (-d $programname) {
477 # If a directory, go into the that directory and
478 # look for a new list file
479 &ProcessDir( $programname, $listfile );
483 if (&BuildMPIProgram( $programname, $xfail ) == 0) {
484 if ($batchRun == 1) {
485 &AddMPIProgram( $programname, $np, $ResultTest,
486 $InitForRun, $timeLimit, $progArgs,
487 $progEnv, $mpiexecArgs, $xfail );
490 &RunMPIProgram( $programname, $np, $ResultTest,
491 $InitForRun, $timeLimit, $progArgs,
492 $progEnv, $mpiexecArgs, $xfail );
495 elsif ($xfail ne '') {
496 # We expected to run this program, so failure to build
501 if ($batchRun == 0) {
502 &CleanUpAfterRun( $programname );
509 # This routine tries to run all of the files in the current
511 sub ProcessImplicitList {
512 # The default is to run every file in the current directory.
513 # If there are no built programs, build and run every file
514 # WARNING: This assumes that anything executable should be run as
518 open (PGMS, "ls -1 |" ) || die "Cannot list directory\n";
522 if (-d $programname) { next; } # Ignore directories
523 if ($programname eq "runtests") { next; } # Ignore self
524 if ($programname eq "checktests") { next; } # Ignore helper
525 if ($programname eq "configure") { next; } # Ignore configure script
526 if ($programname eq "config.status") { next; } # Ignore configure helper
527 if (-x $programname) { $found_exec++; }
528 if ($programname =~ /\.[cf]$/) { $found_src++; }
533 print "Found executables\n" if $debug;
534 open (PGMS, "ls -1 |" ) || die "Cannot list programs\n";
536 # Check for stop file
538 # Exit because we found a stopfile
539 print STDERR "Terminating test because stopfile $stopfile found\n";
544 if (-d $programname) { next; } # Ignore directories
545 if ($programname eq "runtests") { next; } # Ignore self
546 if (-x $programname) {
548 &RunMPIProgram( $programname, $np_default, "", "", "", "", "", "", "" );
554 print "Found source files\n" if $debug;
555 open (PGMS, "ls -1 *.c |" ) || die "Cannot list programs\n";
558 # Exit because we found a stopfile
559 print STDERR "Terminating test because stopfile $stopfile found\n";
564 # Skip messages from ls about no files
565 if (! -s $programname) { next; }
566 $programname =~ s/\.c//;
568 if (&BuildMPIProgram( $programname, "") == 0) {
569 &RunMPIProgram( $programname, $np_default, "", "", "", "", "", "", "" );
572 # We expected to run this program, so failure to build
577 &CleanUpAfterRun( $programname );
583 # ToDo: Add a way to limit the time that any particular program may run.
585 # name of program, number of processes, name of routine to check results
586 # init for testing, timelimit, and any additional program arguments
587 # If the 3rd arg is not present, the a default that simply checks that the
588 # return status is 0 and that the output is " No Errors" is used.
590 my ($programname,$np,$ResultTest,$InitForTest,$timeLimit,$progArgs,$progEnv,$mpiexecArgs,$xfail) = @_;
592 my $found_noerror = 0;
595 &RunPreMsg( $programname, $np, $curdir );
599 # Set a default timeout on tests (3 minutes for now)
600 my $timeout = $defaultTimeLimit;
601 if (defined($timeLimit) && $timeLimit =~ /^\d+$/) {
602 $timeout = $timeLimit;
604 $ENV{"MPIEXEC_TIMEOUT"} = $timeout;
606 # Run the optional setup routine. For example, the timeout tests could
607 # be set to a shorter timeout.
608 if ($InitForTest ne "") {
611 print STDOUT "Env includes $progEnv\n" if $verbose;
612 print STDOUT "$mpiexec $wrapparg $mpiexecArgs $np_arg $np $program_wrapper ./$programname $progArgs\n" if $verbose;
613 print STDOUT "." if $showProgress;
614 # Save and restore the environment if necessary before running mpiexec.
615 if ($progEnv ne "") {
617 foreach $val (split(/\s+/, $progEnv)) {
618 if ($val =~ /([^=]+)=(.*)/) {
622 print STDERR "Environment variable/value $val not in a=b form\n";
626 open ( MPIOUT, "$mpiexec $wrapparg $np_arg $np $mpiexecArgs $program_wrapper ./$programname $progArgs 2>&1 |" ) ||
627 die "Could not run ./$programname\n";
628 if ($progEnv ne "") {
631 if ($ResultTest ne "") {
632 # Read and process the output
633 ($found_error, $inline) = &$ResultTest( MPIOUT, $programname );
637 $inline = "$mpiexec $wrapparg $np_arg $np $program_wrapper ./$programname\n";
643 print STDOUT $_ if $verbose;
645 if (/FORTRAN STOP/) { next; }
647 if (/^\s*No [Ee]rrors\s*$/ && $found_noerror == 0) {
650 if (! /^\s*No [Ee]rrors\s*$/ && !/^\s*Test Passed\s*$/) {
651 print STDERR "Unexpected output in $programname: $_";
658 if ($found_noerror == 0) {
659 print STDERR "Program $programname exited without No Errors\n";
665 $rc = close ( MPIOUT );
667 # Only generate a message if we think that the program
671 $signal_num = $run_status & 127;
672 if ($run_status > 255) { $run_status >>= 8; }
673 print STDERR "Program $programname exited with non-zero status $run_status\n";
674 if ($signal_num != 0) {
675 print STDERR "Program $programname exited with signal $signal_num\n";
683 &RunTestFailed( $programname, $np, $curdir, $inline, $xfail );
686 &RunTestPassed( $programname, $np, $curdir, $xfail );
688 &RunPostMsg( $programname, $np, $curdir );
691 # This version simply writes the mpiexec command out, with the output going
692 # into a file, and recording the output status of the run.
694 my ($programname,$np,$ResultTest,$InitForTest,$timeLimit,$progArgs,$progEnv,$mpiexecArgs, $xfail) = @_;
696 if (! -x $programname) {
697 print STDERR "Could not find $programname!";
701 if ($ResultTest ne "") {
702 # This test really needs to be run manually, with this test
703 # Eventually, we can update this to include handleing in checktests.
704 print STDERR "Run $curdir/$programname with $np processes and use $ResultTest to check the results\n";
708 # Set a default timeout on tests (3 minutes for now)
709 my $timeout = $defaultTimeLimit;
710 if (defined($timeLimit) && $timeLimit =~ /^\d+$/) {
711 # On some systems, there is no effective time limit on
712 # individual mpi program runs. In that case, we may
713 # want to treat these also as "run manually".
714 $timeout = $timeLimit;
716 print BATOUT "export MPIEXEC_TIMEOUT=$timeout\n";
718 # Run the optional setup routine. For example, the timeout tests could
719 # be set to a shorter timeout.
720 if ($InitForTest ne "") {
724 # For non-MPICH versions of mpiexec, a timeout may require a different
725 # environment variable or command line option (e.g., for Cray aprun,
726 # the option -t <sec> must be given, there is no environment variable
727 # to set the timeout.
729 if (defined($timeoutArgPattern) && $timeoutArgPattern ne "") {
730 my $timeArg = $timeoutArgPattern;
731 $timeoutArg =~ s/<SEC>/$timeout/;
732 $extraArgs .= $timeoutArg
735 print STDOUT "Env includes $progEnv\n" if $verbose;
736 print STDOUT "$mpiexec $np_arg $np $extraArgs $program_wrapper ./$programname $progArgs\n" if $verbose;
737 print STDOUT "." if $showProgress;
738 # Save and restore the environment if necessary before running mpiexec.
739 if ($progEnv ne "") {
741 # save_NAME_is_set=is old name set
743 # export NAME=newvalue
745 # export NAME=oldValue (if set!)
746 print STDERR "Batch output does not permit changes to environment\n";
748 # The approach here is to move the test codes to a single directory from
749 # which they can be run; this avoids complex code to change directories
750 # and ensure that the output goes "into the right place".
752 rename $programname, "$batrundir/$programname";
753 print BATOUT "echo \"# $mpiexec $np_arg $np $extraArgs $mpiexecArgs $program_wrapper $curdir/$programname $progArgs\" > runtests.$testCount.out\n";
754 # Some programs expect to run in the same directory as the executable
755 print BATOUT "$mpiexec $np_arg $np $extraArgs $mpiexecArgs $program_wrapper ./$programname $progArgs >> runtests.$testCount.out 2>&1\n";
756 print BATOUT "echo \$? > runtests.$testCount.status\n";
760 # Return value is 0 on success, non zero on failure
761 sub BuildMPIProgram {
762 my $programname = shift;
763 if (! -x $programname) {
764 die "Could not find $programname. Aborting.\n";
767 # THE FOLLOWING IS DISABLED.
770 if ($verbose) { print STDERR "making $programname\n"; }
771 if (! -x $programname) { $remove_this_pgm = 1; }
772 else { $remove_this_pgm = 0; }
773 my $output = `make $programname 2>&1`;
775 if ($rc > 255) { $rc >>= 8; }
776 if (! -x $programname) {
777 print STDERR "Failed to build $programname; $output\n";
781 # Add a line to the summary file describing the failure
782 # This will ensure that failures to build will end up
783 # in the summary file (which is otherwise written by the
784 # RunMPIProgram step)
785 &RunPreMsg( $programname, $np, $curdir );
786 &RunTestFailed( $programname, $np, $curdir, "Failed to build $programname; $output", $xfail );
787 &RunPostMsg( $programname, $np, $curdir );
792 sub CleanUpAfterRun {
793 my $programname = $_[0];
795 # Check for that this program has exited. If it is still running,
796 # issue a warning and leave the application. Of course, this
797 # check is complicated by the lack of a standard access to the
798 # running processes for this user in Unix.
799 @stillRunning = &FindRunning( $programname );
801 if ($#stillRunning > -1) {
802 print STDERR "Some programs ($programname) may still be running:\npids = ";
803 for (my $i=0; $i <= $#stillRunning; $i++ ) {
804 print STDERR $stillRunning[$i] . " ";
807 # Remind the user that the executable remains; we leave it around
808 # to allow the programmer to debug the running program, for which
809 # the executable is needed.
810 print STDERR "The executable ($programname) will not be removed.\n";
813 if ($remove_this_pgm && $clean_pgms) {
814 unlink $programname, "$programname.o";
816 $remove_this_pgm = 0;
819 # ----------------------------------------------------------------------------
821 my $programname = $_[0];
824 my $logname = $ENV{'USER'};
826 my $rc = open PSFD, "ps auxw -U $logname 2>&1 |";
829 $rc = open PSFD, "ps -fu $logname 2>&1 |";
832 print STDERR "Could not execute ps command\n";
837 if (/$programname/) {
838 @fields = split(/\s+/);
839 my $pid = $fields[$pidloc];
840 # Check that we've found a numeric pid
841 if ($pid =~ /^\d+$/) {
842 $pids[$#pids + 1] = $pid;
850 # ----------------------------------------------------------------------------
852 # TestStatus is a special test that reports success *only* when the
853 # status return is NONZERO
856 my $programname = $_[1];
861 #print STDOUT $_ if $verbose;
863 if (/FORTRAN STOP/) { next; }
865 # ANY output is an error. We have the following output
866 # exception for the Hydra process manager.
869 print STDERR "Unexpected output in $programname: $_";
876 $rc = close ( MPIOUT );
879 $signal_num = $run_status & 127;
880 if ($run_status > 255) { $run_status >>= 8; }
883 # This test *requires* non-zero return codes
888 $inline .= "$mpiexec returned a zero status but the program returned a nonzero status\n";
890 return ($found_error,$inline);
893 # TestTimeout is a special test that reports success *only* when the
894 # status return is NONZERO and there are no processes left over.
895 # This test currently checks only for the return status.
898 my $programname = $_[1];
903 #print STDOUT $_ if $verbose;
905 if (/FORTRAN STOP/) { next; }
907 if (/[Tt]imeout/) { next; }
908 # Allow 'signaled with Interrupt' (see gforker mpiexec)
909 if (/signaled with Interrupt/) { next; }
910 # Allow 'job ending due to env var MPIEXEC_TIMEOUT' (mpd)
911 if (/job ending due to env var MPIEXEC_TIMEOUT/) { next; }
912 # Allow 'APPLICATION TIMED OUT' (hydra)
913 if (/\[mpiexec@.*\] APPLICATION TIMED OUT/) { last; }
914 # ANY output is an error (other than timeout)
916 print STDERR "Unexpected output in $programname: $_";
923 $rc = close ( MPIOUT );
926 $signal_num = $run_status & 127;
927 if ($run_status > 255) { $run_status >>= 8; }
930 # This test *requires* non-zero return codes
935 $inline .= "$mpiexec returned a zero status but the program returned a nonzero status\n";
938 # Here should go a check of the processes
939 # open( PFD, "ps -fu $LOGNAME | grep -v grep | grep $programname |" );
944 return ($found_error,$inline);
947 # TestErrFatal is a special test that reports success *only* when the
948 # status return is NONZERO; it ignores error messages
951 my $programname = $_[1];
956 #print STDOUT $_ if $verbose;
958 if (/FORTRAN STOP/) { next; }
960 # ALL output is allowed.
962 $rc = close ( MPIOUT );
965 $signal_num = $run_status & 127;
966 if ($run_status > 255) { $run_status >>= 8; }
969 # This test *requires* non-zero return codes
974 $inline .= "$mpiexec returned a zero status but the program returned a nonzero status\n";
976 return ($found_error,$inline);
979 # ----------------------------------------------------------------------------
981 # RunPreMsg( programname, np, workdir ) - Call before running a program
982 # RunTestFailed, RunTestPassed - Call after test
983 # RunPostMsg - Call at end of each test
986 my ($programname,$np,$workdir) = @_;
988 print XMLOUT "<MPITEST>$newline<NAME>$programname</NAME>$newline";
989 print XMLOUT "<NP>$np</NP>$newline";
990 print XMLOUT "<WORKDIR>$workdir</WORKDIR>$newline";
994 my ($programname, $np, $workdir) = @_;
996 print XMLOUT "</MPITEST>$newline";
1000 my ($programname, $np, $workdir, $xfail) = @_;
1002 print XMLOUT "<STATUS>pass</STATUS>$newline";
1007 $xfailstr = " # TODO $xfail";
1009 print TAPOUT "ok ${total_run} - $workdir/$programname ${np}${xfailstr}\n";
1013 my $programname = shift;
1015 my $workdir = shift;
1021 # basic escapes that wreck the XML output
1022 $xout =~ s/</\*AMP\*lt;/g;
1023 $xout =~ s/>/\*AMP\*gt;/g;
1024 $xout =~ s/&/\*AMP\*amp;/g;
1025 $xout =~ s/\*AMP\*/&/g;
1026 # TODO: Also capture any non-printing characters (XML doesn't like them
1028 print XMLOUT "<STATUS>fail</STATUS>$newline";
1029 print XMLOUT "<TESTDIFF>$newline$xout</TESTDIFF>$newline";
1035 $xfailstr = " # TODO $xfail";
1037 print TAPOUT "not ok ${total_run} - $workdir/$programname ${np}${xfailstr}\n";
1038 print TAPOUT " ---\n";
1039 print TAPOUT " Directory: $workdir\n";
1040 print TAPOUT " File: $programname\n";
1041 print TAPOUT " Num-procs: $np\n";
1042 print TAPOUT " Date: \"" . localtime . "\"\n";
1044 # The following would be nice, but it leads to unfortunate formatting in
1045 # the Jenkins web output for now. Using comment lines instead, since
1046 # they are easier to read/find in a browser.
1047 ## print TAPOUT " Output: |\n";
1048 ## # using block literal format, requires that all chars are printable
1049 ## # UTF-8 (or UTF-16, but we won't encounter that)
1050 ## foreach my $line (split m/\r?\n/, $output) {
1052 ## # 4 spaces, 2 for TAP indent, 2 more for YAML block indent
1053 ## print TAPOUT " $line\n";
1056 print TAPOUT " ...\n";
1058 # Alternative to the "Output:" YAML block literal above. Do not put any
1059 # spaces before the '#', this causes some TAP parsers (including Perl's
1060 # TAP::Parser) to treat the line as "unknown" instead of a proper
1062 print TAPOUT "## Test output (expected 'No Errors'):\n";
1063 foreach my $line (split m/\r?\n/, $output) {
1065 print TAPOUT "## $line\n";
1071 my $programname = shift;
1073 my $workdir = shift;
1076 # simply omit from the XML output
1079 print TAPOUT "ok ${total_seen} - $workdir/$programname $np # SKIP $reason\n";
1083 # ----------------------------------------------------------------------------
1084 # Alternate init routines
1085 sub InitQuickTimeout {
1086 $ENV{"MPIEXEC_TIMEOUT"} = 10;