Trace number 337310

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
Mmisat 2007-02-08? (TO) 1200.05 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n28-02-S818962541.sat05-492.reshuffled-07.cnf
MD5SUM64fc27f80f46bd97e9b696c2a1119c70
Bench CategoryCRAFTED (crafted 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 variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-337310-1173664479 -o ROOT/results/node21/solver-337310-1173664479 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337310-1173664479/mmisat /tmp/evaluation/337310-1173664479/instance-337310-1173664479.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: 1.01 1.00 1.00 3/77 9972
/proc/meminfo: memFree=1815216/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=1044 CPUtime=0
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 92418687 1069056 114 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 261 114 81 214 0 43 0

[startup+0.0668149 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 9972
/proc/meminfo: memFree=1815216/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=1560 CPUtime=0.06
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 303 0 0 0 6 0 0 0 18 0 1 0 92418687 1597440 260 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548816 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 390 260 91 214 0 172 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1560

[startup+0.101819 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 9972
/proc/meminfo: memFree=1815216/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=1560 CPUtime=0.1
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 303 0 0 0 10 0 0 0 18 0 1 0 92418687 1597440 260 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 390 260 91 214 0 172 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1560

[startup+0.301841 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 9972
/proc/meminfo: memFree=1815216/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=1688 CPUtime=0.3
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 314 0 0 0 30 0 0 0 19 0 1 0 92418687 1728512 271 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518227 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 422 271 91 214 0 204 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1688

[startup+0.701886 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 9972
/proc/meminfo: memFree=1815216/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=3500 CPUtime=0.7
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 884 0 0 0 70 0 0 0 22 0 1 0 92418687 3584000 745 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 875 745 91 214 0 657 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3500

[startup+1.50297 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9973
/proc/meminfo: memFree=1812008/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=4564 CPUtime=1.49
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 1149 0 0 0 149 0 0 0 25 0 1 0 92418687 4673536 988 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519491 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 1141 988 91 214 0 923 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4564

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9973
/proc/meminfo: memFree=1810856/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=6832 CPUtime=3.09
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 1771 0 0 0 309 0 0 0 25 0 1 0 92418687 6995968 1569 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548635 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 1708 1569 91 214 0 1490 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6832

[startup+6.3015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9973
/proc/meminfo: memFree=1801192/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14500 CPUtime=6.29
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 4091 0 0 0 628 1 0 0 25 0 1 0 92418687 14848000 3467 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3625 3467 91 214 0 3407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14500

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9973
/proc/meminfo: memFree=1801256/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=13856 CPUtime=12.69
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 4793 0 0 0 1268 1 0 0 25 0 1 0 92418687 14188544 3294 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524268 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3464 3294 91 214 0 3246 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13856

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9973
/proc/meminfo: memFree=1801384/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14432 CPUtime=25.48
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 7014 0 0 0 2546 2 0 0 25 0 1 0 92418687 14778368 3458 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997117 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3608 3458 91 214 0 3390 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14432

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9973
/proc/meminfo: memFree=1800808/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14964 CPUtime=51.08
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 8357 0 0 0 5105 3 0 0 25 0 1 0 92418687 15323136 3600 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548802 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3741 3600 91 214 0 3523 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14964

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9973
/proc/meminfo: memFree=1801896/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14232 CPUtime=102.26
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 14970 0 0 0 10220 6 0 0 25 0 1 0 92418687 14573568 3397 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520298 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3558 3397 91 214 0 3340 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14232

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9973
/proc/meminfo: memFree=1801256/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14396 CPUtime=162.24
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 21700 0 0 0 16214 10 0 0 25 0 1 0 92418687 14741504 3436 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524268 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3599 3436 91 214 0 3381 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14396

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9973
/proc/meminfo: memFree=1801000/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14496 CPUtime=222.23
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 24817 0 0 0 22210 13 0 0 25 0 1 0 92418687 14843904 3490 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523158 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3624 3490 91 214 0 3406 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14496

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9973
/proc/meminfo: memFree=1800744/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14696 CPUtime=282.21
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 26004 0 0 0 28207 14 0 0 25 0 1 0 92418687 15048704 3539 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518800 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3674 3539 91 214 0 3456 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 14696

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9973
/proc/meminfo: memFree=1800744/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14840 CPUtime=342.19
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 26815 0 0 0 34205 14 0 0 25 0 1 0 92418687 15196160 3567 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3710 3567 91 214 0 3492 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 14840

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 10057
/proc/meminfo: memFree=1799800/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14544 CPUtime=402.13
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 29144 0 0 0 40197 16 0 0 25 0 1 0 92418687 14893056 3501 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523092 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3636 3501 91 214 0 3418 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 14544

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 10149
/proc/meminfo: memFree=1799728/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14836 CPUtime=462.05
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 31300 0 0 0 46188 17 0 0 25 0 1 0 92418687 15192064 3558 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513318 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3709 3558 91 214 0 3491 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 14836

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10171
/proc/meminfo: memFree=1801184/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14428 CPUtime=522.02
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 33856 0 0 0 52183 19 0 0 25 0 1 0 92418687 14774272 3458 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520112 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3607 3458 91 214 0 3389 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 14428

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10171
/proc/meminfo: memFree=1800992/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14540 CPUtime=582.01
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 34744 0 0 0 58181 20 0 0 25 0 1 0 92418687 14888960 3500 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134854023 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3635 3500 91 214 0 3417 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 14540

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10171
/proc/meminfo: memFree=1801824/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=13688 CPUtime=641.99
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 36335 0 0 0 64178 21 0 0 25 0 1 0 92418687 14016512 3287 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518923 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3422 3287 91 214 0 3204 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 13688

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10171
/proc/meminfo: memFree=1800480/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=15192 CPUtime=701.97
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 37669 0 0 0 70175 22 0 0 25 0 1 0 92418687 15556608 3661 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134556475 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3798 3661 91 214 0 3580 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 15192

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10171
/proc/meminfo: memFree=1801504/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14152 CPUtime=761.96
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 39075 0 0 0 76173 23 0 0 25 0 1 0 92418687 14491648 3380 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134853995 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3538 3380 91 214 0 3320 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 14152

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10171
/proc/meminfo: memFree=1802536/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=13980 CPUtime=821.94
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 43076 0 0 0 82169 25 0 0 25 0 1 0 92418687 14315520 3360 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3495 3360 91 214 0 3277 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 13980

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10171
/proc/meminfo: memFree=1801576/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14120 CPUtime=881.92
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 45899 0 0 0 88166 26 0 0 25 0 1 0 92418687 14458880 3394 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523430 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3530 3394 91 214 0 3312 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 14120

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10171
/proc/meminfo: memFree=1801640/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=13812 CPUtime=941.9
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 53428 0 0 0 94160 30 0 0 25 0 1 0 92418687 14143488 3318 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519003 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3453 3318 91 214 0 3235 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 13812

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10171
/proc/meminfo: memFree=1802984/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=12768 CPUtime=1001.89
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 60301 0 0 0 100155 34 0 0 25 0 1 0 92418687 13074432 3047 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522776 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3192 3047 91 214 0 2974 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 12768

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10171
/proc/meminfo: memFree=1801128/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14596 CPUtime=1061.87
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 61635 0 0 0 106152 35 0 0 25 0 1 0 92418687 14946304 3501 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3649 3501 91 214 0 3431 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 14596

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10171
/proc/meminfo: memFree=1802920/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=12824 CPUtime=1121.86
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 62284 0 0 0 112150 36 0 0 25 0 1 0 92418687 13131776 3058 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515744 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3206 3058 91 214 0 2988 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 12824

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10171
/proc/meminfo: memFree=1801192/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14588 CPUtime=1181.84
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 63270 0 0 0 118147 37 0 0 25 0 1 0 92418687 14938112 3489 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523178 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3647 3489 91 214 0 3429 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 14588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10171
/proc/meminfo: memFree=1801128/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14324 CPUtime=1200.03
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 63899 0 0 0 119966 37 0 0 25 0 1 0 92418687 14667776 3446 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3581 3446 91 214 0 3363 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 14324

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10171
/proc/meminfo: memFree=1801128/2055920 swapFree=4152672/4192956
[pid=9972] ppid=9970 vsize=14324 CPUtime=1200.03
/proc/9972/stat : 9972 (mmisat) R 9970 9972 8699 0 -1 4194304 63899 0 0 0 119966 37 0 0 25 0 1 0 92418687 14667776 3446 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9972/statm: 3581 3446 91 214 0 3363 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 14324

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.67
CPU system time (s): 0.375942
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 15548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.375942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63899
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= 1455

runsolver used 1.45578 second user time and 2.80257 second system time

The end



Launcher Data (download as text)




Begin job on node21 on Mon Mar 12 01:54:39 UTC 2007

IDJOB= 337310
IDBENCH= 24696
IDSOLVER= 108
FILE ID= node21/337310-1173664479

PBS_JOBID= 4101390

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n28-02-S818962541.sat05-492.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337310-1173664479/mmisat /tmp/evaluation/337310-1173664479/instance-337310-1173664479.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-337310-1173664479 -o ROOT/results/node21/solver-337310-1173664479 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337310-1173664479/mmisat /tmp/evaluation/337310-1173664479/instance-337310-1173664479.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  64fc27f80f46bd97e9b696c2a1119c70

RANDOM SEED= 793459651

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1815560 kB
Buffers:         34056 kB
Cached:         147292 kB
SwapCached:       8848 kB
Active:         111212 kB
Inactive:        94732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815560 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            1188 kB
Writeback:           0 kB
Mapped:          30580 kB
Slab:            19948 kB
Committed_AS:   232776 kB
PageTables:       1768 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= 66563 MiB

End job on node21 on Mon Mar 12 02:14:42 UTC 2007