Trace number 303648

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
MXC 2007-02-08? (TO) 1200.11 1200.55

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S77566504-14.cnf
MD5SUMa40a03f9138341d4c6f1778404a26574
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node67/watcher-303648-1172040402 -o ROOT/results/node67/solver-303648-1172040402 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303648-1172040402/mxc /tmp/evaluation/303648-1172040402/instance-303648-1172040402.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.04 1.01 1.00 3/64 12679
/proc/meminfo: memFree=1639472/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=1692 CPUtime=0
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 223997833 1732608 247 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 423 250 46 122 0 297 0

[startup+0.107377 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 12679
/proc/meminfo: memFree=1639472/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=2280 CPUtime=0.1
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 548 0 0 0 10 0 0 0 18 0 1 0 223997833 2334720 408 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 570 408 59 122 0 444 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2280

[startup+0.515418 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 12679
/proc/meminfo: memFree=1639472/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=3336 CPUtime=0.51
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 810 0 0 0 51 0 0 0 22 0 1 0 223997833 3416064 670 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 834 670 59 122 0 708 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3336

[startup+1.3355 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 12680
/proc/meminfo: memFree=1635752/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=4964 CPUtime=1.32
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 1200 0 0 0 132 0 0 0 25 0 1 0 223997833 5083136 1060 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 1241 1060 59 122 0 1115 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4964

[startup+2.97668 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 12680
/proc/meminfo: memFree=1634152/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=6016 CPUtime=2.96
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 1489 0 0 0 296 0 0 0 25 0 1 0 223997833 6160384 1347 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 1504 1347 67 122 0 1378 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6016

[startup+6.25202 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 12680
/proc/meminfo: memFree=1633448/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=7052 CPUtime=6.24
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 1737 0 0 0 623 1 0 0 25 0 1 0 223997833 7221248 1595 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 1763 1595 67 122 0 1637 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7052

[startup+12.7057 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 12680
/proc/meminfo: memFree=1632360/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=7712 CPUtime=12.69
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 1913 0 0 0 1268 1 0 0 25 0 1 0 223997833 7897088 1771 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 1928 1771 67 122 0 1802 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7712

[startup+25.607 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 12680
/proc/meminfo: memFree=1630888/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=9136 CPUtime=25.59
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 2268 0 0 0 2558 1 0 0 25 0 1 0 223997833 9355264 2126 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 2284 2126 67 122 0 2158 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 9136

[startup+51.2117 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 12680
/proc/meminfo: memFree=1629544/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=10488 CPUtime=51.19
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 2611 0 0 0 5117 2 0 0 25 0 1 0 223997833 10739712 2469 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 2622 2469 67 122 0 2496 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 10488

[startup+102.418 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12680
/proc/meminfo: memFree=1627624/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=12340 CPUtime=102.38
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 3080 0 0 0 10236 2 0 0 25 0 1 0 223997833 12636160 2938 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 3085 2938 67 122 0 2959 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 12340

[startup+162.438 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12680
/proc/meminfo: memFree=1626472/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=13548 CPUtime=162.38
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 3371 0 0 0 16236 2 0 0 25 0 1 0 223997833 13873152 3194 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 3387 3194 67 122 0 3261 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 13548

[startup+222.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12680
/proc/meminfo: memFree=1625960/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=13960 CPUtime=222.38
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 3756 0 0 0 22236 2 0 0 25 0 1 0 223997833 14295040 3307 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 3490 3307 67 122 0 3364 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 13960

[startup+282.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12680
/proc/meminfo: memFree=1624744/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=15172 CPUtime=282.38
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 4296 0 0 0 28235 3 0 0 25 0 1 0 223997833 15536128 3597 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 3793 3597 67 122 0 3667 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 15172

[startup+342.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12680
/proc/meminfo: memFree=1624424/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=15596 CPUtime=342.4
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 4651 0 0 0 34237 3 0 0 25 0 1 0 223997833 15970304 3686 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 3899 3686 67 122 0 3773 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 15596

[startup+402.524 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12680
/proc/meminfo: memFree=1624168/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=15860 CPUtime=402.4
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 4928 0 0 0 40237 3 0 0 25 0 1 0 223997833 16240640 3735 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 3965 3735 67 122 0 3839 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 15860

[startup+462.541 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12680
/proc/meminfo: memFree=1623080/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=16944 CPUtime=462.4
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 5408 0 0 0 46236 4 0 0 25 0 1 0 223997833 17350656 4013 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 4236 4013 67 122 0 4110 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 16944

[startup+522.556 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12680
/proc/meminfo: memFree=1622568/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=17508 CPUtime=522.4
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 5779 0 0 0 52236 4 0 0 25 0 1 0 223997833 17928192 4138 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 4377 4138 67 122 0 4251 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 17508

[startup+582.576 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12680
/proc/meminfo: memFree=1622504/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=17656 CPUtime=582.4
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 6007 0 0 0 58236 4 0 0 25 0 1 0 223997833 18079744 4161 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529970 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 4414 4161 67 122 0 4288 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 17656

[startup+642.593 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12680
/proc/meminfo: memFree=1622312/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=17816 CPUtime=642.4
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 6243 0 0 0 64236 4 0 0 25 0 1 0 223997833 18243584 4192 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 4454 4192 67 122 0 4328 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 17816

[startup+702.614 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12680
/proc/meminfo: memFree=1621288/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=18872 CPUtime=702.4
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 6718 0 0 0 70235 5 0 0 25 0 1 0 223997833 19324928 4457 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 4718 4457 67 122 0 4592 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 18872

[startup+762.632 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12680
/proc/meminfo: memFree=1620776/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=19404 CPUtime=762.41
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 7074 0 0 0 76236 5 0 0 25 0 1 0 223997833 19869696 4583 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 4851 4583 67 122 0 4725 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 19404

[startup+822.653 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 12680
/proc/meminfo: memFree=1620712/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=19536 CPUtime=822.41
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 7272 0 0 0 82236 5 0 0 25 0 1 0 223997833 20004864 4597 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 4884 4597 67 122 0 4758 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 19536

[startup+882.68 s]
/proc/loadavg: 1.01 1.01 1.00 2/71 12780
/proc/meminfo: memFree=1619248/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=19940 CPUtime=882.38
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 7556 0 0 0 88228 10 0 0 25 0 1 0 223997833 20418560 4697 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 4985 4697 67 122 0 4859 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 19940

[startup+942.729 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12852
/proc/meminfo: memFree=1619120/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=19940 CPUtime=942.37
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 7789 0 0 0 94226 11 0 0 25 0 1 0 223997833 20418560 4700 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 4985 4700 67 122 0 4859 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 19940

[startup+1002.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12878
/proc/meminfo: memFree=1620136/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=19940 CPUtime=1002.37
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 7978 0 0 0 100226 11 0 0 25 0 1 0 223997833 20418560 4705 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 4985 4705 67 122 0 4859 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 19940

[startup+1062.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12878
/proc/meminfo: memFree=1620008/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=20084 CPUtime=1062.37
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 8230 0 0 0 106226 11 0 0 25 0 1 0 223997833 20566016 4727 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 5021 4727 67 122 0 4895 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 20084

[startup+1122.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12878
/proc/meminfo: memFree=1619944/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=20220 CPUtime=1122.37
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 8433 0 0 0 112226 11 0 0 25 0 1 0 223997833 20705280 4746 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 5055 4746 67 122 0 4929 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 20220

[startup+1182.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12878
/proc/meminfo: memFree=1618664/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=21540 CPUtime=1182.38
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 8971 0 0 0 118226 12 0 0 25 0 1 0 223997833 22056960 5084 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 5385 5084 67 122 0 5259 0
Current children cumulated CPU time (s) 1182.38
Current children cumulated vsize (KiB) 21540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12878
/proc/meminfo: memFree=1618664/2055920 swapFree=4175972/4192956
[pid=12679] ppid=12677 vsize=21540 CPUtime=1200.1
/proc/12679/stat : 12679 (mxc) R 12677 12679 11554 0 -1 4194304 9026 0 0 0 119998 12 0 0 25 0 1 0 223997833 22056960 5089 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 1 0 0
/proc/12679/statm: 5385 5089 67 122 0 5259 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 21540

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): 1200.55
CPU time (s): 1200.11
CPU user time (s): 1199.98
CPU system time (s): 0.12998
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 21740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9026
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= 3576

runsolver used 0.800878 second user time and 2.48962 second system time

The end



Launcher Data (download as text)




Begin job on node67 on Wed Feb 21 06:46:42 UTC 2007

IDJOB= 303648
IDBENCH= 20113
IDSOLVER= 107
FILE ID= node67/303648-1172040402

PBS_JOBID= 3892719

Free space on /tmp= 66561 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S77566504-14.cnf
COMMAND LINE= /tmp/evaluation/303648-1172040402/mxc /tmp/evaluation/303648-1172040402/instance-303648-1172040402.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-303648-1172040402 -o ROOT/results/node67/solver-303648-1172040402 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303648-1172040402/mxc /tmp/evaluation/303648-1172040402/instance-303648-1172040402.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  a40a03f9138341d4c6f1778404a26574

RANDOM SEED= 366956623

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 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		: 3000.236
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		: 3000.236
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:       1639944 kB
Buffers:         34624 kB
Cached:         319680 kB
SwapCached:      11332 kB
Active:         267992 kB
Inactive:       104396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1639944 kB
SwapTotal:     4192956 kB
SwapFree:      4175972 kB
Dirty:            1080 kB
Writeback:           0 kB
Mapped:          15428 kB
Slab:            29628 kB
Committed_AS:   707668 kB
PageTables:       1452 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= 66561 MiB

End job on node67 on Wed Feb 21 07:06:45 UTC 2007