Trace number 212022

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CSPtoSAT+minisat 0.3? (MO) 1391.92 1403.09

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-pp08aCUTS.xml
MD5SUMe5db70e6e339c948b3a99ab8bb1b0baa
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1574.53
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables4600
Number of constraints374
Maximum constraint arity147
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension374
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
1.21	c ...done
1.21	c #SATvar=9202 #SATclauses=9200 #CSPpredicates=374

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-212022-1168063270 -o ROOT/results/node24/solver-212022-1168063270 -C 1800 -M 900 /tmp/evaluation/212022-1168063270/CSPtoSAT+minisat /tmp/evaluation/212022-1168063270/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.97 1.94 1.84 5/92 13899
/proc/meminfo: memFree=1575672/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=18540 CPUtime=0
/proc/13898/stat : 13898 (runsolver) R 13896 13898 13542 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 154722248 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 237788261671 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13898/statm: 4635 279 244 17 0 2626 0

[startup+0.108683 s]
/proc/loadavg: 1.97 1.94 1.84 5/92 13899
/proc/meminfo: memFree=1575672/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=7764 CPUtime=0.09
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 1014 0 0 0 9 0 0 0 18 0 1 0 154722248 7950336 982 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134669307 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 1941 982 693 52 0 309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7764

[startup+0.51972 s]
/proc/loadavg: 1.97 1.94 1.84 5/92 13899
/proc/meminfo: memFree=1575672/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=9360 CPUtime=0.5
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 1408 0 0 0 50 0 0 0 22 0 1 0 154722248 9584640 1376 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159319088 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 2340 1376 704 52 0 708 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9360

[startup+1.34681 s]
/proc/loadavg: 1.97 1.94 1.84 3/92 13905
/proc/meminfo: memFree=1571768/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=10912 CPUtime=1.32
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 1862 0 0 0 131 1 0 0 25 0 1 0 154722248 11173888 1804 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 2728 1804 721 52 0 1096 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 10912

[startup+2.98399 s]
/proc/loadavg: 1.97 1.94 1.84 3/92 13905
/proc/meminfo: memFree=1565240/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=17516 CPUtime=2.93
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 3486 0 0 0 292 1 0 0 25 0 1 0 154722248 17936384 3428 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671246 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 4379 3428 721 52 0 2747 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 17516

[startup+6.26535 s]
/proc/loadavg: 1.97 1.94 1.84 3/92 13907
/proc/meminfo: memFree=1553592/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=25612 CPUtime=6.19
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 5528 0 0 0 616 3 0 0 25 0 1 0 154722248 26226688 5470 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 6403 5470 721 52 0 4771 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 25612

[startup+12.736 s]
/proc/loadavg: 1.97 1.95 1.84 3/92 13917
/proc/meminfo: memFree=1538680/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=35988 CPUtime=12.59
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 8081 0 0 0 1254 5 0 0 25 0 1 0 154722248 36851712 8023 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671632 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 8997 8023 721 52 0 7365 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 35988

[startup+25.5624 s]
/proc/loadavg: 1.98 1.95 1.84 3/92 13951
/proc/meminfo: memFree=1514944/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=51528 CPUtime=25.26
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 11953 0 0 0 2519 7 0 0 25 0 1 0 154722248 52764672 11895 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671445 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 12882 11895 721 52 0 11250 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 51528

[startup+51.2242 s]
/proc/loadavg: 1.98 1.95 1.84 3/92 13983
/proc/meminfo: memFree=1468032/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=77968 CPUtime=50.66
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 18503 0 0 0 5053 13 0 0 25 0 1 0 154722248 79839232 18445 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134573858 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 19492 18445 721 52 0 17860 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 77968

[startup+102.439 s]
/proc/loadavg: 1.99 1.95 1.85 3/86 14031
/proc/meminfo: memFree=1396088/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=117188 CPUtime=101.34
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 28192 0 0 0 10112 22 0 0 25 0 1 0 154722248 120000512 28134 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 29297 28134 721 52 0 27665 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 117188

[startup+162.468 s]
/proc/loadavg: 1.99 1.96 1.85 3/86 14031
/proc/meminfo: memFree=1314744/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=161168 CPUtime=160.83
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 39142 0 0 0 16049 34 0 0 25 0 1 0 154722248 165036032 39084 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 40292 39084 721 52 0 38660 0
Current children cumulated CPU time (s) 160.83
Current children cumulated vsize (KiB) 161168

[startup+222.503 s]
/proc/loadavg: 1.99 1.97 1.86 3/86 14031
/proc/meminfo: memFree=1238712/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=199132 CPUtime=220.31
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 48565 0 0 0 21990 41 0 0 25 0 1 0 154722248 203911168 48507 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671300 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 49783 48507 721 52 0 48151 0
Current children cumulated CPU time (s) 220.31
Current children cumulated vsize (KiB) 199132

[startup+282.536 s]
/proc/loadavg: 1.99 1.97 1.86 3/86 14031
/proc/meminfo: memFree=1156408/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=238324 CPUtime=279.8
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 58230 0 0 0 27931 49 0 0 25 0 1 0 154722248 244043776 58172 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 59581 58172 721 52 0 57949 0
Current children cumulated CPU time (s) 279.8
Current children cumulated vsize (KiB) 238324

[startup+342.57 s]
/proc/loadavg: 1.99 1.97 1.87 3/86 14031
/proc/meminfo: memFree=1091320/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=272564 CPUtime=339.28
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 66716 0 0 0 33872 56 0 0 25 0 1 0 154722248 279105536 66658 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671637 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 68141 66658 721 52 0 66509 0
Current children cumulated CPU time (s) 339.28
Current children cumulated vsize (KiB) 272564

[startup+402.595 s]
/proc/loadavg: 1.99 1.97 1.88 3/86 14031
/proc/meminfo: memFree=1026104/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=304856 CPUtime=398.77
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 74727 0 0 0 39813 64 0 0 25 0 1 0 154722248 312172544 74669 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671292 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 76214 74669 721 52 0 74582 0
Current children cumulated CPU time (s) 398.77
Current children cumulated vsize (KiB) 304856

[startup+462.619 s]
/proc/loadavg: 1.99 1.97 1.88 3/86 14031
/proc/meminfo: memFree=961720/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=338528 CPUtime=458.25
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 83113 0 0 0 45753 72 0 0 25 0 1 0 154722248 346652672 83055 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 84632 83055 721 52 0 83000 0
Current children cumulated CPU time (s) 458.25
Current children cumulated vsize (KiB) 338528

[startup+522.642 s]
/proc/loadavg: 1.99 1.97 1.89 3/86 14031
/proc/meminfo: memFree=898104/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=368168 CPUtime=517.72
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 90444 0 0 0 51694 78 0 0 25 0 1 0 154722248 377004032 90386 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 92042 90386 721 52 0 90410 0
Current children cumulated CPU time (s) 517.72
Current children cumulated vsize (KiB) 368168

[startup+582.675 s]
/proc/loadavg: 1.99 1.97 1.89 3/86 14031
/proc/meminfo: memFree=843128/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=392588 CPUtime=577.21
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 96487 0 0 0 57637 84 0 0 25 0 1 0 154722248 402010112 96429 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 98147 96429 721 52 0 96515 0
Current children cumulated CPU time (s) 577.21
Current children cumulated vsize (KiB) 392588

[startup+642.698 s]
/proc/loadavg: 1.99 1.97 1.90 3/86 14031
/proc/meminfo: memFree=743416/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=460224 CPUtime=636.68
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 113368 0 0 0 63571 97 0 0 25 0 1 0 154722248 471269376 113310 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 3039583 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 115056 113310 721 52 0 113424 0
Current children cumulated CPU time (s) 636.68
Current children cumulated vsize (KiB) 460224

[startup+702.715 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 14031
/proc/meminfo: memFree=679224/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=487824 CPUtime=696.16
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 120271 0 0 0 69513 103 0 0 25 0 1 0 154722248 499531776 120213 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 3040924 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 121956 120213 721 52 0 120324 0
Current children cumulated CPU time (s) 696.16
Current children cumulated vsize (KiB) 487824

[startup+762.735 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 14031
/proc/meminfo: memFree=609464/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=527812 CPUtime=755.64
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 130233 0 0 0 75452 112 0 0 25 0 1 0 154722248 540479488 130175 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134630864 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 131953 130175 721 52 0 130321 0
Current children cumulated CPU time (s) 755.64
Current children cumulated vsize (KiB) 527812

[startup+822.75 s]
/proc/loadavg: 2.06 1.99 1.91 3/86 14031
/proc/meminfo: memFree=553272/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=555664 CPUtime=815.12
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 137200 0 0 0 81392 120 0 0 25 0 1 0 154722248 568999936 137142 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 3039583 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 138916 137142 721 52 0 137284 0
Current children cumulated CPU time (s) 815.12
Current children cumulated vsize (KiB) 555664

[startup+882.777 s]
/proc/loadavg: 2.02 1.99 1.91 3/86 14031
/proc/meminfo: memFree=422136/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=596348 CPUtime=874.6
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 147370 0 0 0 87330 130 0 0 25 0 1 0 154722248 610660352 147312 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 3039583 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 149087 147312 721 52 0 147455 0
Current children cumulated CPU time (s) 874.6
Current children cumulated vsize (KiB) 596348

[startup+942.79 s]
/proc/loadavg: 1.78 1.94 1.90 2/81 14064
/proc/meminfo: memFree=1247648/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=627016 CPUtime=934.15
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 155057 0 0 0 93275 140 0 0 25 0 1 0 154722248 642064384 154999 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/13898/statm: 156754 154999 721 52 0 155122 0
Current children cumulated CPU time (s) 934.15
Current children cumulated vsize (KiB) 627016

[startup+1002.8 s]
/proc/loadavg: 1.92 1.95 1.90 3/86 14069
/proc/meminfo: memFree=1205752/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=665484 CPUtime=993.62
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 164663 0 0 0 99215 147 0 0 25 0 1 0 154722248 681455616 164605 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134630861 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 166371 164605 721 52 0 164739 0
Current children cumulated CPU time (s) 993.62
Current children cumulated vsize (KiB) 665484

[startup+1062.81 s]
/proc/loadavg: 1.97 1.95 1.91 3/86 14071
/proc/meminfo: memFree=1154232/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=714920 CPUtime=1053.08
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 177003 0 0 0 105153 155 0 0 25 0 1 0 154722248 732078080 176945 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 178730 176945 721 52 0 177098 0
Current children cumulated CPU time (s) 1053.08
Current children cumulated vsize (KiB) 714920

[startup+1122.82 s]
/proc/loadavg: 1.99 1.96 1.91 3/86 14071
/proc/meminfo: memFree=1113016/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=754880 CPUtime=1112.55
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 186987 0 0 0 111092 163 0 0 25 0 1 0 154722248 772997120 186929 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 188720 186929 721 52 0 187088 0
Current children cumulated CPU time (s) 1112.55
Current children cumulated vsize (KiB) 754880

[startup+1182.83 s]
/proc/loadavg: 1.99 1.96 1.91 3/86 14071
/proc/meminfo: memFree=1077944/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=786336 CPUtime=1172.02
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 194848 0 0 0 117031 171 0 0 25 0 1 0 154722248 805208064 194790 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 3039583 0 0 4096 0 0 0 0 17 1 0 0
/proc/13898/statm: 196584 194790 721 52 0 194952 0
Current children cumulated CPU time (s) 1172.02
Current children cumulated vsize (KiB) 786336

[startup+1242.93 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 14108
/proc/meminfo: memFree=993776/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=827056 CPUtime=1231.94
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 205033 0 0 0 123011 183 0 0 25 0 1 0 154722248 846905344 204975 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 3039583 0 0 4096 0 0 0 0 17 0 0 0
/proc/13898/statm: 206764 204975 721 52 0 205132 0
Current children cumulated CPU time (s) 1231.94
Current children cumulated vsize (KiB) 827056

[startup+1303.03 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 14108
/proc/meminfo: memFree=910128/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=868040 CPUtime=1291.95
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 215273 0 0 0 129003 192 0 0 25 0 1 0 154722248 888872960 215215 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 3040918 0 0 4096 0 0 0 0 17 0 0 0
/proc/13898/statm: 217010 215215 721 52 0 215378 0
Current children cumulated CPU time (s) 1291.95
Current children cumulated vsize (KiB) 868040

[startup+1363.04 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 14108
/proc/meminfo: memFree=828528/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=910576 CPUtime=1351.91
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 225903 0 0 0 134988 203 0 0 25 0 1 0 154722248 932429824 225845 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/13898/statm: 227644 225845 721 52 0 226012 0
Current children cumulated CPU time (s) 1351.91
Current children cumulated vsize (KiB) 910576



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1402.94 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 14108
/proc/meminfo: memFree=790192/2055920 swapFree=4192812/4192956
[pid=13898] ppid=13896 vsize=921700 CPUtime=1391.77
/proc/13898/stat : 13898 (CSPtoSAT+minisa) R 13896 13898 13542 0 -1 4194304 228661 0 0 0 138971 206 0 0 25 0 1 0 154722248 943820800 228603 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 3040924 0 0 4096 0 0 0 0 17 0 0 0
/proc/13898/statm: 230425 228603 721 52 0 228793 0
Current children cumulated CPU time (s) 1391.77
Current children cumulated vsize (KiB) 921700

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1403.09
CPU time (s): 1391.92
CPU user time (s): 1389.72
CPU system time (s): 2.20866
CPU usage (%): 99.2044
Max. virtual memory (cumulated for all children) (KiB): 921700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1389.72
system time used= 2.20866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228661
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 46644

runsolver used 1.76773 s user time and 4.37533 s system time

The end

Launcher Data (download as text)

Begin job on node24 on Sat Jan  6 06:01:10 UTC 2007


IDJOB= 212022
IDBENCH= 4738
FILE ID= node24/212022-1168063270

PBS_JOBID= 3475591

Free space on /tmp= 66463 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-pp08aCUTS.xml
COMMAND LINE= /tmp/evaluation/212022-1168063270/CSPtoSAT+minisat /tmp/evaluation/212022-1168063270/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-212022-1168063270 -o ROOT/results/node24/solver-212022-1168063270 -C 1800 -M 900  /tmp/evaluation/212022-1168063270/CSPtoSAT+minisat /tmp/evaluation/212022-1168063270/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  e5db70e6e339c948b3a99ab8bb1b0baa

RANDOM SEED= 422091356

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1576152 kB
Buffers:         10280 kB
Cached:          51600 kB
SwapCached:          0 kB
Active:         388012 kB
Inactive:        22980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576152 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2316 kB
Writeback:           0 kB
Mapped:         371936 kB
Slab:            52584 kB
Committed_AS:  3156820 kB
PageTables:       3124 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB



End job on node24 on Sat Jan  6 06:24:33 UTC 2007