Trace number 330070

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
TTS 4.0? (TO) 1200.16 1200.48

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
MD5SUM2cd6ab0857f39a86290a508952e3dd75
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark627.1
Satisfiable
(Un)Satisfiability was proved
Number of variables91844
Number of clauses381319
Sum of the clauses size976591
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2269965
Number of clauses of size 371376
Number of clauses of size 413554
Number of clauses of size 57709
Number of clauses of size over 516643

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node76/watcher-330070-1173156049 -o ROOT/results/node76/solver-330070-1173156049 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330070-1173156049/tts-4-0 /tmp/evaluation/330070-1173156049/instance-330070-1173156049.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.96 3/69 1425
/proc/meminfo: memFree=1849224/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=664 CPUtime=0
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 77 0 0 0 0 0 0 0 19 0 1 0 335563297 679936 63 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 166 63 53 113 0 50 0

[startup+0.018392 s]
/proc/loadavg: 0.92 0.97 0.96 3/69 1425
/proc/meminfo: memFree=1849224/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=664 CPUtime=0.01
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 77 0 0 0 1 0 0 0 19 0 1 0 335563297 679936 63 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 166 63 53 113 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 664

[startup+0.101399 s]
/proc/loadavg: 0.92 0.97 0.96 3/69 1425
/proc/meminfo: memFree=1849224/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=3572 CPUtime=0.09
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 766 0 0 0 9 0 0 0 19 0 1 0 335563297 3657728 752 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 893 753 57 113 0 777 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3572

[startup+0.301422 s]
/proc/loadavg: 0.92 0.97 0.96 3/69 1425
/proc/meminfo: memFree=1849224/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=11796 CPUtime=0.29
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 2821 0 0 0 28 1 0 0 21 0 1 0 335563297 12079104 2807 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 2949 2807 57 113 0 2833 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11796

[startup+0.701467 s]
/proc/loadavg: 0.92 0.97 0.96 3/69 1425
/proc/meminfo: memFree=1849224/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=28024 CPUtime=0.69
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 6651 0 0 0 66 3 0 0 25 0 1 0 335563297 28696576 6637 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134523920 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 7006 6637 58 113 0 6890 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28024

[startup+1.50156 s]
/proc/loadavg: 0.92 0.97 0.96 2/70 1426
/proc/meminfo: memFree=1822784/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=28024 CPUtime=1.49
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 6651 0 0 0 146 3 0 0 25 0 1 0 335563297 28696576 6637 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524029 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 7006 6637 58 113 0 6890 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28024

[startup+3.10174 s]
/proc/loadavg: 0.92 0.97 0.96 2/70 1426
/proc/meminfo: memFree=1822656/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=123340 CPUtime=3.09
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 27335 0 0 0 298 11 0 0 25 0 1 0 335563297 126300160 27153 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 30835 27153 62 113 0 30719 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123340

[startup+6.30111 s]
/proc/loadavg: 1.01 0.99 0.96 2/70 1426
/proc/meminfo: memFree=1740288/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=123340 CPUtime=6.28
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 27352 0 0 0 617 11 0 0 25 0 1 0 335563297 126300160 27170 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 30835 27170 62 113 0 30719 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 123340

[startup+12.7028 s]
/proc/loadavg: 1.01 0.99 0.96 2/70 1426
/proc/meminfo: memFree=1740360/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=123340 CPUtime=12.68
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 27352 0 0 0 1257 11 0 0 25 0 1 0 335563297 126300160 27170 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 30835 27170 62 113 0 30719 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 123340

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1426
/proc/meminfo: memFree=1740424/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=123340 CPUtime=25.48
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 27352 0 0 0 2537 11 0 0 25 0 1 0 335563297 126300160 27170 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554486 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 30835 27170 62 113 0 30719 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 123340

[startup+51.1012 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1426
/proc/meminfo: memFree=1655816/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=246512 CPUtime=51.08
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 58578 0 0 0 5083 25 0 0 25 0 1 0 335563297 252428288 57825 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 61628 57826 65 113 0 61512 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 246512

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1426
/proc/meminfo: memFree=1429448/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=434380 CPUtime=102.27
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 106116 0 0 0 10179 48 0 0 25 0 1 0 335563297 444805120 104760 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 108595 104760 66 113 0 108479 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 434380

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1426
/proc/meminfo: memFree=1418440/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=445436 CPUtime=162.24
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 108862 0 0 0 16175 49 0 0 25 0 1 0 335563297 456126464 107506 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536115 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 111359 107506 66 113 0 111243 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 445436

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1411336/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=452532 CPUtime=222.23
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 110637 0 0 0 22173 50 0 0 25 0 1 0 335563297 463392768 109281 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591622 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 113133 109281 66 113 0 113017 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 452532

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1397256/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=466600 CPUtime=282.22
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 114146 0 0 0 28170 52 0 0 25 0 1 0 335563297 477798400 112790 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591616 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 116650 112790 66 113 0 116534 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 466600

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1395336/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=468396 CPUtime=342.2
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 114622 0 0 0 34168 52 0 0 25 0 1 0 335563297 479637504 113266 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 117099 113266 66 113 0 116983 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 468396

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1395272/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=468572 CPUtime=402.18
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 114645 0 0 0 40166 52 0 0 25 0 1 0 335563297 479817728 113289 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542968 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 117143 113289 66 113 0 117027 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 468572

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1395016/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=468776 CPUtime=462.16
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 114705 0 0 0 46164 52 0 0 25 0 1 0 335563297 480026624 113349 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535999 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 117194 113349 66 113 0 117078 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 468776

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1394632/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=469184 CPUtime=522.15
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 114805 0 0 0 52163 52 0 0 25 0 1 0 335563297 480444416 113449 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 117296 113449 66 113 0 117180 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 469184

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1392968/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=470760 CPUtime=582.13
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 115225 0 0 0 58160 53 0 0 25 0 1 0 335563297 482058240 113869 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 117690 113869 66 113 0 117574 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 470760

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1390600/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=473104 CPUtime=642.12
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 115804 0 0 0 64159 53 0 0 25 0 1 0 335563297 484458496 114448 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 118276 114448 66 113 0 118160 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 473104

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1388488/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=475216 CPUtime=702.1
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 116321 0 0 0 70156 54 0 0 25 0 1 0 335563297 486621184 114965 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 118804 114965 66 113 0 118688 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 475216

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1386888/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=476864 CPUtime=762.09
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 116713 0 0 0 76155 54 0 0 25 0 1 0 335563297 488308736 115357 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641320 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 119216 115357 66 113 0 119100 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 476864

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1385160/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=478504 CPUtime=822.07
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 117151 0 0 0 82153 54 0 0 25 0 1 0 335563297 489988096 115795 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537426 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 119626 115795 66 113 0 119510 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 478504

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1382984/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=480692 CPUtime=882.06
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 117691 0 0 0 88151 55 0 0 25 0 1 0 335563297 492228608 116335 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 120173 116335 66 113 0 120057 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 480692

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1381832/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=481792 CPUtime=942.04
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 117972 0 0 0 94149 55 0 0 25 0 1 0 335563297 493355008 116616 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 120448 116616 66 113 0 120332 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 481792

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1381640/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=482000 CPUtime=1002.02
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 118024 0 0 0 100147 55 0 0 25 0 1 0 335563297 493568000 116668 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 120500 116668 66 113 0 120384 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 482000

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1381384/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=482232 CPUtime=1062.01
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 118088 0 0 0 106146 55 0 0 25 0 1 0 335563297 493805568 116732 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542968 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 120558 116732 66 113 0 120442 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 482232

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1380936/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=482740 CPUtime=1121.99
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 118201 0 0 0 112144 55 0 0 25 0 1 0 335563297 494325760 116845 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 120685 116845 66 113 0 120569 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 482740

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1366216/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=497472 CPUtime=1181.98
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 121871 0 0 0 118141 57 0 0 25 0 1 0 335563297 509411328 120515 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536082 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 124368 120515 66 113 0 124252 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 497472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.96 2/70 1428
/proc/meminfo: memFree=1366152/2055888 swapFree=4087256/4096564
[pid=1425] ppid=1423 vsize=497600 CPUtime=1200.07
/proc/1425/stat : 1425 (tts-4-0) R 1423 1425 32483 0 -1 4194304 121885 0 0 0 119950 57 0 0 25 0 1 0 335563297 509542400 120529 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591901 0 0 4096 0 0 0 0 17 1 0 0
/proc/1425/statm: 124400 120529 66 113 0 124284 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 497600

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.16
CPU user time (s): 1199.51
CPU system time (s): 0.650901
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 497600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.51
system time used= 0.650901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121885
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= 6
involuntary context switches= 648

runsolver used 1.01385 second user time and 2.27965 second system time

The end



Launcher Data (download as text)




Begin job on node76 on Tue Mar  6 04:40:50 UTC 2007

IDJOB= 330070
IDBENCH= 20555
IDSOLVER= 98
FILE ID= node76/330070-1173156049

PBS_JOBID= 4015213

Free space on /tmp= 66627 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/330070-1173156049/tts-4-0 /tmp/evaluation/330070-1173156049/instance-330070-1173156049.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-330070-1173156049 -o ROOT/results/node76/solver-330070-1173156049 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330070-1173156049/tts-4-0 /tmp/evaluation/330070-1173156049/instance-330070-1173156049.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  2cd6ab0857f39a86290a508952e3dd75

RANDOM SEED= 998147541

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1849632 kB
Buffers:         17804 kB
Cached:         125884 kB
SwapCached:       2716 kB
Active:          33008 kB
Inactive:       123680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1849632 kB
SwapTotal:     4096564 kB
SwapFree:      4087256 kB
Dirty:            9244 kB
Writeback:           0 kB
Mapped:          19068 kB
Slab:            35944 kB
Committed_AS:  1161556 kB
PageTables:       1436 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66627 MiB

End job on node76 on Tue Mar  6 05:00:52 UTC 2007