Trace number 319932

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 1200.61

General information on the benchmark

Nameindustrial/grieu/
vmpc_29.cnf
MD5SUM1e81246225c81a67548d334d1dfcc24b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark31.4722
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of clauses120147
Sum of the clauses size314766
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247183
Number of clauses of size 372906
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 558

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/node20/watcher-319932-1173038081 -o ROOT/results/node20/solver-319932-1173038081 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319932-1173038081/mmisat /tmp/evaluation/319932-1173038081/instance-319932-1173038081.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 0.97 0.91 3/77 2421
/proc/meminfo: memFree=1372488/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=1176 CPUtime=0
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 29890352 1204224 144 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 294 144 81 214 0 76 0

[startup+0.0487281 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 2421
/proc/meminfo: memFree=1372488/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=1704 CPUtime=0.04
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 293 0 0 0 4 0 0 0 18 0 1 0 29890352 1744896 276 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 426 276 81 214 0 208 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1704

[startup+0.101738 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 2421
/proc/meminfo: memFree=1372488/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=2100 CPUtime=0.09
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 379 0 0 0 9 0 0 0 18 0 1 0 29890352 2150400 362 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 525 362 81 214 0 307 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2100

[startup+0.301778 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 2421
/proc/meminfo: memFree=1372488/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=2892 CPUtime=0.29
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 580 0 0 0 29 0 0 0 19 0 1 0 29890352 2961408 563 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 723 563 81 214 0 505 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2892

[startup+0.701858 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 2421
/proc/meminfo: memFree=1372488/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=3816 CPUtime=0.69
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 833 0 0 0 69 0 0 0 22 0 1 0 29890352 3907584 816 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 954 816 81 214 0 736 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3816

[startup+1.50202 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 2422
/proc/meminfo: memFree=1369024/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=5004 CPUtime=1.49
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 1125 0 0 0 149 0 0 0 25 0 1 0 29890352 5124096 1108 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 1251 1108 81 214 0 1033 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5004

[startup+3.10234 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 2422
/proc/meminfo: memFree=1367552/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=6060 CPUtime=3.09
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 1387 0 0 0 309 0 0 0 25 0 1 0 29890352 6205440 1370 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 1515 1370 81 214 0 1297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6060

[startup+6.30198 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 2422
/proc/meminfo: memFree=1366144/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=7116 CPUtime=6.29
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 1648 0 0 0 629 0 0 0 25 0 1 0 29890352 7286784 1631 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 1779 1631 81 214 0 1561 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7116

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 2424
/proc/meminfo: memFree=1364864/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=8304 CPUtime=12.68
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 1938 0 0 0 1268 0 0 0 25 0 1 0 29890352 8503296 1921 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 2076 1921 81 214 0 1858 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8304

[startup+25.5018 s]
/proc/loadavg: 0.95 0.97 0.91 2/78 2424
/proc/meminfo: memFree=1363392/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=9756 CPUtime=25.49
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 2314 0 0 0 2548 1 0 0 25 0 1 0 29890352 9990144 2297 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 2439 2297 81 214 0 2221 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9756

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.91 2/78 2424
/proc/meminfo: memFree=1361600/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=11604 CPUtime=51.07
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 2758 0 0 0 5106 1 0 0 25 0 1 0 29890352 11882496 2741 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 2901 2741 81 214 0 2683 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11604

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.91 2/78 2424
/proc/meminfo: memFree=1359232/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=13980 CPUtime=102.26
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 3352 0 0 0 10224 2 0 0 25 0 1 0 29890352 14315520 3335 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 3495 3335 81 214 0 3277 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13980

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2424
/proc/meminfo: memFree=1357056/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=16092 CPUtime=162.23
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 3888 0 0 0 16220 3 0 0 25 0 1 0 29890352 16478208 3871 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 4023 3871 81 214 0 3805 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16092

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2424
/proc/meminfo: memFree=1355200/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=17940 CPUtime=222.21
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 4341 0 0 0 22217 4 0 0 25 0 1 0 29890352 18370560 4324 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 4485 4324 81 214 0 4267 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17940

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2424
/proc/meminfo: memFree=1353600/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=19524 CPUtime=282.18
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 4745 0 0 0 28214 4 0 0 25 0 1 0 29890352 19992576 4728 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 4881 4728 81 214 0 4663 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 19524

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2424
/proc/meminfo: memFree=1352064/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=20976 CPUtime=342.16
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 5114 0 0 0 34210 6 0 0 25 0 1 0 29890352 21479424 5097 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 5244 5097 81 214 0 5026 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 20976

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/84 2537
/proc/meminfo: memFree=1349320/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=22428 CPUtime=402.09
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 5456 0 0 0 40201 8 0 0 25 0 1 0 29890352 22966272 5439 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 5607 5439 81 214 0 5389 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 22428

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/84 2613
/proc/meminfo: memFree=1347912/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=23616 CPUtime=462.02
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 5777 0 0 0 46194 8 0 0 25 0 1 0 29890352 24182784 5760 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 5904 5760 81 214 0 5686 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 23616

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2633
/proc/meminfo: memFree=1347840/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=24936 CPUtime=521.99
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 6081 0 0 0 52190 9 0 0 25 0 1 0 29890352 25534464 6064 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 6234 6064 81 214 0 6016 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 24936

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2633
/proc/meminfo: memFree=1346688/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=25992 CPUtime=581.96
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 6370 0 0 0 58186 10 0 0 25 0 1 0 29890352 26615808 6353 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 6498 6353 81 214 0 6280 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 25992

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2633
/proc/meminfo: memFree=1345536/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=27180 CPUtime=641.94
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 6646 0 0 0 64184 10 0 0 25 0 1 0 29890352 27832320 6629 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 6795 6629 81 214 0 6577 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 27180

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2633
/proc/meminfo: memFree=1344448/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=28236 CPUtime=701.92
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 6911 0 0 0 70181 11 0 0 25 0 1 0 29890352 28913664 6894 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 7059 6894 81 214 0 6841 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 28236

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2633
/proc/meminfo: memFree=1343360/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=29160 CPUtime=761.91
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 7166 0 0 0 76179 12 0 0 25 0 1 0 29890352 29859840 7149 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 7290 7149 81 214 0 7072 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 29160

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2633
/proc/meminfo: memFree=1342336/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=30216 CPUtime=821.87
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 7413 0 0 0 82175 12 0 0 25 0 1 0 29890352 30941184 7396 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 7554 7396 81 214 0 7336 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 30216

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2633
/proc/meminfo: memFree=1341312/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=31140 CPUtime=881.85
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 7650 0 0 0 88172 13 0 0 25 0 1 0 29890352 31887360 7633 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 7785 7633 81 214 0 7567 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 31140

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2633
/proc/meminfo: memFree=1340416/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=32064 CPUtime=941.84
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 7881 0 0 0 94170 14 0 0 25 0 1 0 29890352 32833536 7864 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 8016 7864 81 214 0 7798 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 32064

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2633
/proc/meminfo: memFree=1339584/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=32988 CPUtime=1001.81
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 8105 0 0 0 100167 14 0 0 25 0 1 0 29890352 33779712 8088 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 8247 8088 81 214 0 8029 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 32988

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2633
/proc/meminfo: memFree=1338688/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=33780 CPUtime=1061.78
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 8323 0 0 0 106163 15 0 0 25 0 1 0 29890352 34590720 8306 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 8445 8306 81 214 0 8227 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 33780

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2633
/proc/meminfo: memFree=1337856/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=34704 CPUtime=1121.77
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 8536 0 0 0 112161 16 0 0 25 0 1 0 29890352 35536896 8519 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 8676 8519 81 214 0 8458 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 34704

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2633
/proc/meminfo: memFree=1336960/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=35496 CPUtime=1181.74
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 8743 0 0 0 118158 16 0 0 25 0 1 0 29890352 36347904 8726 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 8874 8726 81 214 0 8656 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 35496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2633
/proc/meminfo: memFree=1336704/2055920 swapFree=4192952/4192956
[pid=2421] ppid=2419 vsize=35760 CPUtime=1200.04
/proc/2421/stat : 2421 (mmisat) R 2419 2421 1478 0 -1 4194304 8805 0 0 0 119988 16 0 0 25 0 1 0 29890352 36618240 8788 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/2421/statm: 8940 8788 81 214 0 8722 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 35760

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): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.88
CPU system time (s): 0.173973
CPU usage (%): 99.9536
Max. virtual memory (cumulated for all children) (KiB): 35760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8805
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= 2096

runsolver used 1.39979 second user time and 2.96855 second system time

The end



Launcher Data (download as text)




Begin job on node20 on Sun Mar  4 19:54:41 UTC 2007

IDJOB= 319932
IDBENCH= 20491
IDSOLVER= 108
FILE ID= node20/319932-1173038081

PBS_JOBID= 4012471

Free space on /tmp= 66546 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_29.cnf
COMMAND LINE= /tmp/evaluation/319932-1173038081/mmisat /tmp/evaluation/319932-1173038081/instance-319932-1173038081.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-319932-1173038081 -o ROOT/results/node20/solver-319932-1173038081 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319932-1173038081/mmisat /tmp/evaluation/319932-1173038081/instance-319932-1173038081.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  1e81246225c81a67548d334d1dfcc24b

RANDOM SEED= 105084512

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.261
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		: 3000.261
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:       1372896 kB
Buffers:         39300 kB
Cached:         468792 kB
SwapCached:          4 kB
Active:         253420 kB
Inactive:       373916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1372896 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            2764 kB
Writeback:           0 kB
Mapped:         138124 kB
Slab:            41040 kB
Committed_AS:   257448 kB
PageTables:       1896 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= 66546 MiB

End job on node20 on Sun Mar  4 20:14:43 UTC 2007