Trace number 319881

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) 1200.17 1200.68

General information on the benchmark

Nameindustrial/grieu/
vmpc_31.cnf
MD5SUMe9d9fc0e7d6d0176942c54e1a7f7ef59
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark239.644
Satisfiable
(Un)Satisfiability was proved
Number of variables961
Number of clauses146909
Sum of the clauses size384710
Maximum clause length31
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 257753
Number of clauses of size 389094
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 562

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/node9/watcher-319881-1173037297 -o ROOT/results/node9/solver-319881-1173037297 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319881-1173037297/tts-4-0 /tmp/evaluation/319881-1173037297/instance-319881-1173037297.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 0.98 0.92 3/77 610
/proc/meminfo: memFree=1738640/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=928 CPUtime=0
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 323684377 950272 104 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 232 104 57 113 0 116 0

[startup+0.065877 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 610
/proc/meminfo: memFree=1738640/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=3416 CPUtime=0.06
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 750 0 0 0 6 0 0 0 18 0 1 0 323684377 3497984 735 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 854 735 57 113 0 738 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3416

[startup+0.101874 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 610
/proc/meminfo: memFree=1738640/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=4988 CPUtime=0.09
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 1116 0 0 0 9 0 0 0 18 0 1 0 323684377 5107712 1101 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 1247 1101 57 113 0 1131 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4988

[startup+0.301912 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 610
/proc/meminfo: memFree=1738640/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=10188 CPUtime=0.29
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 2386 0 0 0 29 0 0 0 19 0 1 0 323684377 10432512 2371 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134574945 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 2547 2371 59 113 0 2431 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10188

[startup+0.702643 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 610
/proc/meminfo: memFree=1738640/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=25428 CPUtime=0.69
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 5885 0 0 0 67 2 0 0 22 0 1 0 323684377 26038272 5870 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 6357 5872 62 113 0 6241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25428

[startup+1.50114 s]
/proc/loadavg: 0.92 0.98 0.92 2/78 611
/proc/meminfo: memFree=1707720/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=35236 CPUtime=1.49
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 8794 0 0 0 146 3 0 0 25 0 1 0 323684377 36081664 8633 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 8809 8633 65 113 0 8693 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35236

[startup+3.10145 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 611
/proc/meminfo: memFree=1696648/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=55820 CPUtime=3.09
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 13942 0 0 0 304 5 0 0 25 0 1 0 323684377 57159680 13781 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630276 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 13955 13781 65 113 0 13839 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55820

[startup+6.30107 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 611
/proc/meminfo: memFree=1642760/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=96476 CPUtime=6.29
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 24361 0 0 0 620 9 0 0 25 0 1 0 323684377 98791424 23958 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 24119 23958 66 113 0 24003 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96476

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.92 2/78 611
/proc/meminfo: memFree=1638088/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=101088 CPUtime=12.69
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 25530 0 0 0 1259 10 0 0 25 0 1 0 323684377 103514112 25127 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 25272 25127 66 113 0 25156 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 101088

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.92 2/78 611
/proc/meminfo: memFree=1632392/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=106560 CPUtime=25.49
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 26923 0 0 0 2538 11 0 0 25 0 1 0 323684377 109117440 26520 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 26640 26520 66 113 0 26524 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 106560

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.92 2/78 611
/proc/meminfo: memFree=1610504/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=129348 CPUtime=51.08
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 32610 0 0 0 5093 15 0 0 25 0 1 0 323684377 132452352 32207 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 32337 32207 66 113 0 32221 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 129348

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.92 2/78 613
/proc/meminfo: memFree=1574792/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=164072 CPUtime=102.26
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 41297 0 0 0 10208 18 0 0 25 0 1 0 323684377 168009728 40894 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 41018 40894 66 113 0 40902 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 164072

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 613
/proc/meminfo: memFree=1544648/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=194984 CPUtime=162.22
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 49006 0 0 0 16202 20 0 0 25 0 1 0 323684377 199663616 48603 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 48746 48603 66 113 0 48630 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 194984

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 613
/proc/meminfo: memFree=1505032/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=233796 CPUtime=222.21
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 58694 0 0 0 22196 25 0 0 25 0 1 0 323684377 239407104 58291 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 58449 58291 66 113 0 58333 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 233796

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 613
/proc/meminfo: memFree=1473160/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=265916 CPUtime=282.18
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 66729 0 0 0 28190 28 0 0 25 0 1 0 323684377 272297984 66326 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 66479 66326 66 113 0 66363 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 265916

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 613
/proc/meminfo: memFree=1435400/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=303420 CPUtime=342.16
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 76126 0 0 0 34183 33 0 0 25 0 1 0 323684377 310702080 75723 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 75855 75723 66 113 0 75739 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 303420

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.92 3/78 613
/proc/meminfo: memFree=1405384/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=333260 CPUtime=402.14
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 83549 0 0 0 40178 36 0 0 25 0 1 0 323684377 341258240 83146 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 83315 83146 66 113 0 83199 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 333260

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 613
/proc/meminfo: memFree=1387912/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=350840 CPUtime=462.12
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 87945 0 0 0 46174 38 0 0 25 0 1 0 323684377 359260160 87542 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 87710 87542 66 113 0 87594 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 350840

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 613
/proc/meminfo: memFree=1369416/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=369592 CPUtime=522.1
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 92630 0 0 0 52169 41 0 0 25 0 1 0 323684377 378462208 92227 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 92398 92227 66 113 0 92282 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 369592

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 613
/proc/meminfo: memFree=1354056/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=384596 CPUtime=582.07
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 96400 0 0 0 58164 43 0 0 25 0 1 0 323684377 393826304 95997 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 96149 95997 66 113 0 96033 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 384596

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 613
/proc/meminfo: memFree=1334728/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=403588 CPUtime=642.06
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 101174 0 0 0 64160 46 0 0 25 0 1 0 323684377 413274112 100771 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 100897 100771 66 113 0 100781 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 403588

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 613
/proc/meminfo: memFree=1320584/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=417888 CPUtime=702.03
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 104705 0 0 0 70155 48 0 0 25 0 1 0 323684377 427917312 104302 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 104472 104302 66 113 0 104356 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 417888

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 613
/proc/meminfo: memFree=1313224/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=425236 CPUtime=762.01
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 106554 0 0 0 76152 49 0 0 25 0 1 0 323684377 435441664 106151 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 106309 106151 66 113 0 106193 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 425236

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 613
/proc/meminfo: memFree=1308808/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=429688 CPUtime=821.98
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 107660 0 0 0 82148 50 0 0 25 0 1 0 323684377 440000512 107257 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591705 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 107422 107257 66 113 0 107306 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 429688

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 613
/proc/meminfo: memFree=1304328/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=433912 CPUtime=881.96
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 108747 0 0 0 88145 51 0 0 25 0 1 0 323684377 444325888 108344 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 108478 108344 66 113 0 108362 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 433912

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 613
/proc/meminfo: memFree=1300488/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=437900 CPUtime=941.94
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 109718 0 0 0 94141 53 0 0 25 0 1 0 323684377 448409600 109315 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 109475 109315 66 113 0 109359 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 437900

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 613
/proc/meminfo: memFree=1294728/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=443524 CPUtime=1001.92
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 111160 0 0 0 100138 54 0 0 25 0 1 0 323684377 454168576 110757 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 110881 110757 66 113 0 110765 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 443524

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 613
/proc/meminfo: memFree=1287816/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=450556 CPUtime=1061.89
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 112879 0 0 0 106134 55 0 0 25 0 1 0 323684377 461369344 112476 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552161 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 112639 112476 66 113 0 112523 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 450556

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 613
/proc/meminfo: memFree=1283784/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=454544 CPUtime=1121.88
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 113898 0 0 0 112132 56 0 0 25 0 1 0 323684377 465453056 113495 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 113636 113495 66 113 0 113520 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 454544

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/84 695
/proc/meminfo: memFree=1276616/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=460640 CPUtime=1181.81
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 115398 0 0 0 118124 57 0 0 25 0 1 0 323684377 471695360 114995 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 115160 114995 66 113 0 115044 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 460640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.92 2/84 729
/proc/meminfo: memFree=1272896/2055920 swapFree=4152228/4192956
[pid=610] ppid=608 vsize=464156 CPUtime=1200.09
/proc/610/stat : 610 (tts-4-0) R 608 610 32082 0 -1 4194304 116274 0 0 0 119952 57 0 0 25 0 1 0 323684377 475295744 115871 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/610/statm: 116039 115871 66 113 0 115923 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 464156

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): 1200.68
CPU time (s): 1200.17
CPU user time (s): 1199.52
CPU system time (s): 0.649901
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 464156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.649901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 116274
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= 2244

runsolver used 1.39879 second user time and 2.97555 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Sun Mar  4 19:41:38 UTC 2007

IDJOB= 319881
IDBENCH= 20490
IDSOLVER= 98
FILE ID= node9/319881-1173037297

PBS_JOBID= 4012244

Free space on /tmp= 66533 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_31.cnf
COMMAND LINE= /tmp/evaluation/319881-1173037297/tts-4-0 /tmp/evaluation/319881-1173037297/instance-319881-1173037297.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-319881-1173037297 -o ROOT/results/node9/solver-319881-1173037297 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319881-1173037297/tts-4-0 /tmp/evaluation/319881-1173037297/instance-319881-1173037297.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  e9d9fc0e7d6d0176942c54e1a7f7ef59

RANDOM SEED= 288605528

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1739048 kB
Buffers:         38964 kB
Cached:         195796 kB
SwapCached:       9496 kB
Active:         150680 kB
Inactive:       110696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739048 kB
SwapTotal:     4192956 kB
SwapFree:      4152228 kB
Dirty:            2652 kB
Writeback:           0 kB
Mapped:          32860 kB
Slab:            41168 kB
Committed_AS:  1395340 kB
PageTables:       1696 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= 66533 MiB

End job on node9 on Sun Mar  4 20:01:40 UTC 2007