Trace number 319850

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) 1200.06 1200.41

General information on the benchmark

Nameindustrial/grieu/
vmpc_24.cnf
MD5SUMa69847fa52646cc8016cf4fd8e9d428a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.459929
Satisfiable
(Un)Satisfiability was proved
Number of variables576
Number of clauses67872
Sum of the clauses size178056
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226568
Number of clauses of size 341256
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 548

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-319850-1173037093 -o ROOT/results/node21/solver-319850-1173037093 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319850-1173037093/mmisat /tmp/evaluation/319850-1173037093/instance-319850-1173037093.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 4516
/proc/meminfo: memFree=1510632/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=1176 CPUtime=0
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 29680068 1204224 136 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 294 136 81 214 0 76 0

[startup+0.0734019 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 4516
/proc/meminfo: memFree=1510632/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=1704 CPUtime=0.07
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 284 0 0 0 7 0 0 0 18 0 1 0 29680068 1744896 267 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 426 267 81 214 0 208 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1704

[startup+0.101405 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 4516
/proc/meminfo: memFree=1510632/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=1836 CPUtime=0.09
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 315 0 0 0 9 0 0 0 18 0 1 0 29680068 1880064 298 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 459 298 81 214 0 241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1836

[startup+0.301426 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 4516
/proc/meminfo: memFree=1510632/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=2364 CPUtime=0.29
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 467 0 0 0 29 0 0 0 19 0 1 0 29680068 2420736 450 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 591 450 81 214 0 373 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2364

[startup+0.70147 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 4516
/proc/meminfo: memFree=1510632/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=3156 CPUtime=0.69
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 651 0 0 0 69 0 0 0 22 0 1 0 29680068 3231744 634 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 789 634 81 214 0 571 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3156

[startup+1.50156 s]
/proc/loadavg: 0.92 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1508000/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=4080 CPUtime=1.49
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 878 0 0 0 149 0 0 0 25 0 1 0 29680068 4177920 861 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 1020 861 81 214 0 802 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4080

[startup+3.10173 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1506784/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=5136 CPUtime=3.09
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 1150 0 0 0 309 0 0 0 25 0 1 0 29680068 5259264 1133 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 1284 1133 81 214 0 1066 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5136

[startup+6.30108 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1505568/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=5928 CPUtime=6.29
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 1330 0 0 0 629 0 0 0 25 0 1 0 29680068 6070272 1313 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 1482 1313 81 214 0 1264 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5928

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1504672/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=6720 CPUtime=12.68
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 1533 0 0 0 1268 0 0 0 25 0 1 0 29680068 6881280 1516 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 1680 1516 81 214 0 1462 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6720

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1503648/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=7644 CPUtime=25.48
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 1777 0 0 0 2548 0 0 0 25 0 1 0 29680068 7827456 1760 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 1911 1760 81 214 0 1693 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7644

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1502432/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=8832 CPUtime=51.08
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 2073 0 0 0 5107 1 0 0 25 0 1 0 29680068 9043968 2056 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 2208 2056 81 214 0 1990 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8832

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1500704/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=10548 CPUtime=102.27
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 2488 0 0 0 10225 2 0 0 25 0 1 0 29680068 10801152 2471 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 2637 2471 81 214 0 2419 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10548

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1499104/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=12000 CPUtime=162.24
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 2877 0 0 0 16221 3 0 0 25 0 1 0 29680068 12288000 2860 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 3000 2860 81 214 0 2782 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12000

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1497760/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=13452 CPUtime=222.22
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 3213 0 0 0 22219 3 0 0 25 0 1 0 29680068 13774848 3196 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 3363 3196 81 214 0 3145 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 13452

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1496480/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=14640 CPUtime=282.21
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 3513 0 0 0 28217 4 0 0 25 0 1 0 29680068 14991360 3496 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 3660 3496 81 214 0 3442 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 14640

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1495328/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=15696 CPUtime=342.19
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 3789 0 0 0 34214 5 0 0 25 0 1 0 29680068 16072704 3772 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 3924 3772 81 214 0 3706 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 15696

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1494304/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=16752 CPUtime=402.18
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 4046 0 0 0 40212 6 0 0 25 0 1 0 29680068 17154048 4029 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517184 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 4188 4029 81 214 0 3970 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 16752

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1493280/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=17676 CPUtime=462.16
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 4287 0 0 0 46209 7 0 0 25 0 1 0 29680068 18100224 4270 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 4419 4270 81 214 0 4201 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 17676

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1492320/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=18600 CPUtime=522.14
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 4514 0 0 0 52207 7 0 0 25 0 1 0 29680068 19046400 4497 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 4650 4497 81 214 0 4432 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 18600

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1491424/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=19524 CPUtime=582.12
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 4730 0 0 0 58204 8 0 0 25 0 1 0 29680068 19992576 4713 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 4881 4713 81 214 0 4663 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 19524

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1490528/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=20316 CPUtime=642.11
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 4937 0 0 0 64202 9 0 0 25 0 1 0 29680068 20803584 4920 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 5079 4920 81 214 0 4861 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 20316

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1489696/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=21108 CPUtime=702.09
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 5135 0 0 0 70199 10 0 0 25 0 1 0 29680068 21614592 5118 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 5277 5118 81 214 0 5059 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 21108

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1488928/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=21900 CPUtime=762.07
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 5326 0 0 0 76197 10 0 0 25 0 1 0 29680068 22425600 5309 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 5475 5309 81 214 0 5257 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 21900

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1488160/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=22560 CPUtime=822.05
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 5510 0 0 0 82194 11 0 0 25 0 1 0 29680068 23101440 5493 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 5640 5493 81 214 0 5422 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 22560

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1487456/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=23352 CPUtime=882.03
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 5688 0 0 0 88191 12 0 0 25 0 1 0 29680068 23912448 5671 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 5838 5671 81 214 0 5620 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 23352

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1486688/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=24012 CPUtime=942.02
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 5860 0 0 0 94189 13 0 0 25 0 1 0 29680068 24588288 5843 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 6003 5843 81 214 0 5785 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 24012

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 4517
/proc/meminfo: memFree=1485984/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=24672 CPUtime=1002
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 6028 0 0 0 100187 13 0 0 25 0 1 0 29680068 25264128 6011 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 6168 6011 81 214 0 5950 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 24672

[startup+1062.3 s]
/proc/loadavg: 1.06 1.00 0.92 2/78 4517
/proc/meminfo: memFree=1485344/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=25332 CPUtime=1061.98
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 6191 0 0 0 106184 14 0 0 25 0 1 0 29680068 25939968 6174 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 6333 6174 81 214 0 6115 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 25332

[startup+1122.3 s]
/proc/loadavg: 1.02 1.00 0.92 2/78 4517
/proc/meminfo: memFree=1484704/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=25992 CPUtime=1121.97
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 6349 0 0 0 112182 15 0 0 25 0 1 0 29680068 26615808 6332 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 6498 6332 81 214 0 6280 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 25992

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 0.92 2/78 4517
/proc/meminfo: memFree=1484064/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=26520 CPUtime=1181.96
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 6504 0 0 0 118180 16 0 0 25 0 1 0 29680068 27156480 6487 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 6630 6487 81 214 0 6412 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 26520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 4517
/proc/meminfo: memFree=1483808/2055920 swapFree=4192956/4192956
[pid=4516] ppid=4514 vsize=26784 CPUtime=1200.05
/proc/4516/stat : 4516 (mmisat) R 4514 4516 3581 0 -1 4194304 6550 0 0 0 119989 16 0 0 25 0 1 0 29680068 27426816 6533 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4516/statm: 6696 6533 81 214 0 6478 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 26784

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.9
CPU system time (s): 0.166974
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 26784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6550
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= 2039

runsolver used 1.36579 second user time and 3.01054 second system time

The end



Launcher Data (download as text)




Begin job on node21 on Sun Mar  4 19:38:13 UTC 2007

IDJOB= 319850
IDBENCH= 20489
IDSOLVER= 108
FILE ID= node21/319850-1173037093

PBS_JOBID= 4012470

Free space on /tmp= 66533 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_24.cnf
COMMAND LINE= /tmp/evaluation/319850-1173037093/mmisat /tmp/evaluation/319850-1173037093/instance-319850-1173037093.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-319850-1173037093 -o ROOT/results/node21/solver-319850-1173037093 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319850-1173037093/mmisat /tmp/evaluation/319850-1173037093/instance-319850-1173037093.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  a69847fa52646cc8016cf4fd8e9d428a

RANDOM SEED= 849256313

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:       1511040 kB
Buffers:         39656 kB
Cached:         383916 kB
SwapCached:          0 kB
Active:         219260 kB
Inactive:       271804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511040 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2124 kB
Writeback:           0 kB
Mapped:          86376 kB
Slab:            39316 kB
Committed_AS:   208368 kB
PageTables:       1776 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 node21 on Sun Mar  4 19:58:16 UTC 2007