Trace number 311675

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) 1200.09 1200.5

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S1117386741-13-UNSAT.cnf
MD5SUMf92c9470ce530d69e9c5c87f2f1f8a3e
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 variables2404
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node14/watcher-311675-1172574043 -o ROOT/results/node14/solver-311675-1172574043 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311675-1172574043/tts-4-0 /tmp/evaluation/311675-1172574043/instance-311675-1172574043.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: 1.00 1.00 1.00 3/77 437
/proc/meminfo: memFree=1576568/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=936 CPUtime=0
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 277358751 958464 107 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 234 107 57 113 0 118 0

[startup+0.106208 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 437
/proc/meminfo: memFree=1576568/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=6828 CPUtime=0.09
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 1626 0 0 0 9 0 0 0 18 0 1 0 277358751 6991872 1611 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 1707 1612 65 113 0 1591 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6828

[startup+0.514247 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 437
/proc/meminfo: memFree=1576568/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=14048 CPUtime=0.51
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 3412 0 0 0 49 2 0 0 21 0 1 0 277358751 14385152 3395 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591676 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 3512 3395 66 113 0 3396 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 14048

[startup+1.33432 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 438
/proc/meminfo: memFree=1560944/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=16832 CPUtime=1.32
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 4109 0 0 0 130 2 0 0 25 0 1 0 277358751 17235968 4092 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 4208 4092 66 113 0 4092 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 16832

[startup+2.97048 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 438
/proc/meminfo: memFree=1559664/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=18836 CPUtime=2.96
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 4635 0 0 0 294 2 0 0 25 0 1 0 277358751 19288064 4618 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 4709 4618 66 113 0 4593 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 18836

[startup+6.24679 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 438
/proc/meminfo: memFree=1556464/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=20688 CPUtime=6.23
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 5080 0 0 0 621 2 0 0 25 0 1 0 277358751 21184512 5063 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 5172 5063 66 113 0 5056 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 20688

[startup+12.7034 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 438
/proc/meminfo: memFree=1554936/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=21896 CPUtime=12.69
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 5394 0 0 0 1267 2 0 0 25 0 1 0 277358751 22421504 5377 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591630 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 5474 5377 66 113 0 5358 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21896

[startup+25.5146 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 504
/proc/meminfo: memFree=1552320/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=23080 CPUtime=25.48
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 5701 0 0 0 2545 3 0 0 25 0 1 0 277358751 23633920 5684 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 5770 5684 66 113 0 5654 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23080

[startup+51.136 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 546
/proc/meminfo: memFree=1550392/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=25084 CPUtime=51.07
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 6192 0 0 0 5103 4 0 0 25 0 1 0 277358751 25686016 6175 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591676 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 6271 6175 66 113 0 6155 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25084

[startup+102.374 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 614
/proc/meminfo: memFree=1548664/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=26720 CPUtime=102.25
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 6584 0 0 0 10221 4 0 0 25 0 1 0 277358751 27361280 6567 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537408 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 6680 6567 66 113 0 6564 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 26720

[startup+162.405 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1549048/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=27536 CPUtime=162.26
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 6816 0 0 0 16221 5 0 0 25 0 1 0 277358751 28196864 6799 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 6884 6799 66 113 0 6768 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 27536

[startup+222.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1548088/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=28540 CPUtime=222.27
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 7057 0 0 0 22221 6 0 0 25 0 1 0 277358751 29224960 7040 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 7135 7040 66 113 0 7019 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 28540

[startup+282.456 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1546104/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=30576 CPUtime=282.28
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 7557 0 0 0 28221 7 0 0 25 0 1 0 277358751 31309824 7540 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 7644 7540 66 113 0 7528 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 30576

[startup+342.485 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1545144/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=31308 CPUtime=342.29
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 7772 0 0 0 34222 7 0 0 25 0 1 0 277358751 32059392 7755 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 7827 7755 66 113 0 7711 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 31308

[startup+402.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1544184/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=32216 CPUtime=402.3
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 8008 0 0 0 40222 8 0 0 25 0 1 0 277358751 32989184 7991 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 8054 7991 66 113 0 7938 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32216

[startup+462.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1541560/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=34852 CPUtime=462.31
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 8657 0 0 0 46222 9 0 0 25 0 1 0 277358751 35688448 8640 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 8713 8640 66 113 0 8597 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 34852

[startup+522.566 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1539896/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=36728 CPUtime=522.32
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 9120 0 0 0 52222 10 0 0 25 0 1 0 277358751 37609472 9103 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 9182 9103 66 113 0 9066 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 36728

[startup+582.592 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1537848/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=38744 CPUtime=582.34
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 9618 0 0 0 58223 11 0 0 25 0 1 0 277358751 39673856 9601 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 9686 9601 66 113 0 9570 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 38744

[startup+642.622 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1534968/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=41576 CPUtime=642.35
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 10347 0 0 0 64223 12 0 0 25 0 1 0 277358751 42573824 10330 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 10394 10330 66 113 0 10278 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 41576

[startup+702.647 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1531960/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=44764 CPUtime=702.35
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 11090 0 0 0 70222 13 0 0 25 0 1 0 277358751 45838336 11073 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 11191 11073 66 113 0 11075 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 44764

[startup+762.672 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1529848/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=46872 CPUtime=762.36
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 11618 0 0 0 76222 14 0 0 25 0 1 0 277358751 47996928 11601 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 11718 11601 66 113 0 11602 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 46872

[startup+822.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1528696/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=48048 CPUtime=822.37
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 11912 0 0 0 82222 15 0 0 25 0 1 0 277358751 49201152 11895 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534179 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 12012 11895 66 113 0 11896 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 48048

[startup+882.728 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1527416/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=49220 CPUtime=882.38
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 12237 0 0 0 88222 16 0 0 25 0 1 0 277358751 50401280 12220 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534363 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 12305 12220 66 113 0 12189 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 49220

[startup+942.754 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1526520/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=50160 CPUtime=942.39
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 12436 0 0 0 94222 17 0 0 25 0 1 0 277358751 51363840 12419 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 12540 12419 66 113 0 12424 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 50160

[startup+1002.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1525688/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=50904 CPUtime=1002.41
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 12653 0 0 0 100223 18 0 0 25 0 1 0 277358751 52125696 12636 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 12726 12636 66 113 0 12610 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 50904

[startup+1062.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1524344/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=52316 CPUtime=1062.43
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 12995 0 0 0 106224 19 0 0 25 0 1 0 277358751 53571584 12978 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 13079 12978 66 113 0 12963 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 52316

[startup+1122.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1521656/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=54812 CPUtime=1122.44
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 13651 0 0 0 112224 20 0 0 25 0 1 0 277358751 56127488 13634 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 13703 13634 66 113 0 13587 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 54812

[startup+1182.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1519672/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=56848 CPUtime=1182.45
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 14148 0 0 0 118224 21 0 0 25 0 1 0 277358751 58212352 14131 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 14212 14131 66 113 0 14096 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 56848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 636
/proc/meminfo: memFree=1519160/2055920 swapFree=4191880/4192956
[pid=437] ppid=435 vsize=57496 CPUtime=1200.07
/proc/437/stat : 437 (tts-4-0) R 435 437 31726 0 -1 4194304 14276 0 0 0 119986 21 0 0 25 0 1 0 277358751 58875904 14259 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/437/statm: 14374 14259 66 113 0 14258 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 57496

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): 1200.5
CPU time (s): 1200.09
CPU user time (s): 1199.86
CPU system time (s): 0.223965
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 57496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14276
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= 2989

runsolver used 1.27981 second user time and 2.71059 second system time

The end



Launcher Data (download as text)




Begin job on node14 on Tue Feb 27 11:00:43 UTC 2007

IDJOB= 311675
IDBENCH= 20321
IDSOLVER= 98
FILE ID= node14/311675-1172574043

PBS_JOBID= 3971671

Free space on /tmp= 66556 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S1117386741-13-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311675-1172574043/tts-4-0 /tmp/evaluation/311675-1172574043/instance-311675-1172574043.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-311675-1172574043 -o ROOT/results/node14/solver-311675-1172574043 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311675-1172574043/tts-4-0 /tmp/evaluation/311675-1172574043/instance-311675-1172574043.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  f92c9470ce530d69e9c5c87f2f1f8a3e

RANDOM SEED= 222725466

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1576976 kB
Buffers:         50296 kB
Cached:         302148 kB
SwapCached:        408 kB
Active:         256996 kB
Inactive:       149012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576976 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:             672 kB
Writeback:           0 kB
Mapped:          69832 kB
Slab:            58504 kB
Committed_AS:   915140 kB
PageTables:       1736 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= 66556 MiB

End job on node14 on Tue Feb 27 11:20:46 UTC 2007