Trace number 314704

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) 1200.27 1200.57

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-16.cnf
MD5SUM65057bcebbeecf6a7f3bc3fcfb2de009
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark409.474
Satisfiable
(Un)Satisfiability was proved
Number of variables52382
Number of clauses182485
Sum of the clauses size472601
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 285834
Number of clauses of size 387884
Number of clauses of size 47609
Number of clauses of size 5700
Number of clauses of size over 5457

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/node41/watcher-314704-1172640644 -o ROOT/results/node41/solver-314704-1172640644 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314704-1172640644/mmisat /tmp/evaluation/314704-1172640644/instance-314704-1172640644.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: 0.99 0.98 0.98 3/64 794
/proc/meminfo: memFree=1656112/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=2400 CPUtime=0
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 455 0 0 0 0 0 0 0 18 0 1 0 284020367 2457600 438 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 600 442 80 214 0 382 0

[startup+0.0543411 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 794
/proc/meminfo: memFree=1656112/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=14924 CPUtime=0.04
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 3601 0 0 0 3 1 0 0 18 0 1 0 284020367 15282176 3584 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 3731 3584 80 214 0 3513 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14924

[startup+0.101345 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 794
/proc/meminfo: memFree=1656112/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=23408 CPUtime=0.09
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 5726 0 0 0 7 2 0 0 18 0 1 0 284020367 23969792 5709 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 5852 5709 80 214 0 5634 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23408

[startup+0.301362 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 794
/proc/meminfo: memFree=1656112/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=48320 CPUtime=0.29
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 11940 0 0 0 25 4 0 0 19 0 1 0 284020367 49479680 11923 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 12080 11923 80 214 0 11862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48320

[startup+0.701396 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 794
/proc/meminfo: memFree=1656112/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=80640 CPUtime=0.69
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 20030 0 0 0 61 8 0 0 22 0 1 0 284020367 82575360 20013 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 20160 20013 80 214 0 19942 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80640

[startup+1.50147 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 795
/proc/meminfo: memFree=1557416/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=125484 CPUtime=1.49
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 31227 0 0 0 137 12 0 0 25 0 1 0 284020367 128495616 31210 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 31371 31210 80 214 0 31153 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 125484

[startup+3.1016 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 795
/proc/meminfo: memFree=1505320/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=185276 CPUtime=3.09
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 46173 0 0 0 291 18 0 0 25 0 1 0 284020367 189722624 46156 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 46319 46158 80 214 0 46101 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 185276

[startup+6.30188 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 795
/proc/meminfo: memFree=1419240/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=251936 CPUtime=6.29
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 62835 0 0 0 604 25 0 0 25 0 1 0 284020367 257982464 62818 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 62984 62818 80 214 0 62766 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 251936

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 795
/proc/meminfo: memFree=1343400/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=318328 CPUtime=12.69
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 79428 0 0 0 1238 31 0 0 25 0 1 0 284020367 325967872 79411 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 79582 79411 80 214 0 79364 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 318328

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 795
/proc/meminfo: memFree=1266280/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=391184 CPUtime=25.49
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 97657 0 0 0 2510 39 0 0 25 0 1 0 284020367 400572416 97640 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 97796 97640 80 214 0 97578 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 391184

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 795
/proc/meminfo: memFree=1178408/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=479256 CPUtime=51.07
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 119684 0 0 0 5061 46 0 0 25 0 1 0 284020367 490758144 119667 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 119814 119667 80 214 0 119596 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 479256

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 795
/proc/meminfo: memFree=1056936/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=598976 CPUtime=102.26
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 149590 0 0 0 10168 58 0 0 25 0 1 0 284020367 613351424 149573 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 149744 149573 80 214 0 149526 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 598976

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 795
/proc/meminfo: memFree=949928/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=706576 CPUtime=162.25
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 176514 0 0 0 16157 68 0 0 25 0 1 0 284020367 723533824 176497 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 176644 176497 80 214 0 176426 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 706576

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 795
/proc/meminfo: memFree=855784/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=799632 CPUtime=222.23
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 199783 0 0 0 22147 76 0 0 25 0 1 0 284020367 818823168 199766 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 199908 199766 80 214 0 199690 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 799632

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 795
/proc/meminfo: memFree=774568/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=881376 CPUtime=282.22
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 220195 0 0 0 28136 86 0 0 25 0 1 0 284020367 902529024 220178 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 220344 220178 80 214 0 220126 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 881376

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 795
/proc/meminfo: memFree=697832/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=957328 CPUtime=342.21
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 239183 0 0 0 34129 92 0 0 25 0 1 0 284020367 980303872 239166 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 239332 239166 80 214 0 239114 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 957328

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 795
/proc/meminfo: memFree=627880/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=1027760 CPUtime=402.19
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 256786 0 0 0 40121 98 0 0 25 0 1 0 284020367 1052426240 256769 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 256940 256769 80 214 0 256722 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 1027760

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 795
/proc/meminfo: memFree=562024/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=1092940 CPUtime=462.17
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 273081 0 0 0 46113 104 0 0 25 0 1 0 284020367 1119170560 273064 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 273235 273064 80 214 0 273017 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1092940

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 795
/proc/meminfo: memFree=500072/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=1155292 CPUtime=522.16
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 288673 0 0 0 52107 109 0 0 25 0 1 0 284020367 1183019008 288656 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 288823 288656 80 214 0 288605 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1155292

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 795
/proc/meminfo: memFree=441768/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=1212792 CPUtime=582.15
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 303073 0 0 0 58101 114 0 0 25 0 1 0 284020367 1241899008 303056 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 303198 303056 80 214 0 302980 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 1212792

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 797
/proc/meminfo: memFree=385128/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=1268680 CPUtime=642.14
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 317040 0 0 0 64094 120 0 0 25 0 1 0 284020367 1299128320 317023 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 317170 317023 80 214 0 316952 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 1268680

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 797
/proc/meminfo: memFree=331496/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=1322684 CPUtime=702.12
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 330526 0 0 0 70087 125 0 0 25 0 1 0 284020367 1354428416 330509 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 330671 330509 80 214 0 330453 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 1322684

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 797
/proc/meminfo: memFree=279784/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=1373856 CPUtime=762.11
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 343329 0 0 0 76082 129 0 0 25 0 1 0 284020367 1406828544 343312 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 343464 343312 80 214 0 343246 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 1373856

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 797
/proc/meminfo: memFree=230504/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=1423416 CPUtime=822.09
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 355728 0 0 0 82076 133 0 0 25 0 1 0 284020367 1457577984 355711 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 355854 355711 80 214 0 355636 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 1423416

[startup+882.301 s]
/proc/loadavg: 1.06 1.00 0.99 2/65 797
/proc/meminfo: memFree=181800/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=1471624 CPUtime=882.08
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 367772 0 0 0 88071 137 0 0 25 0 1 0 284020367 1506942976 367755 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 367906 367755 80 214 0 367688 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 1471624

[startup+942.301 s]
/proc/loadavg: 1.08 1.01 0.99 2/65 797
/proc/meminfo: memFree=135976/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=1517816 CPUtime=942.06
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 379315 0 0 0 94064 142 0 0 25 0 1 0 284020367 1554243584 379298 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 379454 379298 80 214 0 379236 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 1517816

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 0.99 2/65 797
/proc/meminfo: memFree=90344/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=1562932 CPUtime=1002.04
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 390598 0 0 0 100058 146 0 0 25 0 1 0 284020367 1600442368 390581 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 390733 390581 80 214 0 390515 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 1562932

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 797
/proc/meminfo: memFree=46760/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=1606832 CPUtime=1062.03
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 401573 0 0 0 106053 150 0 0 25 0 1 0 284020367 1645395968 401556 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 401708 401556 80 214 0 401490 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 1606832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 797
/proc/meminfo: memFree=15912/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=1649524 CPUtime=1122.02
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 412241 0 0 0 112047 155 0 0 25 0 1 0 284020367 1689112576 412224 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 412381 412224 80 214 0 412163 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 1649524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 797
/proc/meminfo: memFree=15912/2055920 swapFree=4182860/4192956
[pid=794] ppid=792 vsize=1691268 CPUtime=1182
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 422678 0 0 0 118042 158 0 0 25 0 1 0 284020367 1731858432 422661 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 422817 422661 80 214 0 422599 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 1691268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 797
/proc/meminfo: memFree=15976/2055920 swapFree=4183836/4192956
[pid=794] ppid=792 vsize=1702984 CPUtime=1200
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4194304 425621 0 0 0 119840 160 0 0 25 0 1 0 284020367 1743855616 425604 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 425746 425604 80 214 0 425528 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 1702984

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 797
/proc/meminfo: memFree=15976/2055920 swapFree=4183836/4192956
[pid=794] ppid=792 vsize=0 CPUtime=1200.1
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4195332 425621 0 0 0 119840 170 0 0 25 0 1 0 284020367 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 797
/proc/meminfo: memFree=15976/2055920 swapFree=4183836/4192956
[pid=794] ppid=792 vsize=0 CPUtime=1200.2
/proc/794/stat : 794 (mmisat) R 792 794 32323 0 -1 4195332 425621 0 0 0 119840 180 0 0 25 0 1 0 284020367 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/794/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.27
CPU user time (s): 1198.41
CPU system time (s): 1.86372
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 1702984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.41
system time used= 1.86372
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 425621
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= 1812

runsolver used 0.892864 second user time and 2.40863 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Wed Feb 28 05:30:44 UTC 2007

IDJOB= 314704
IDBENCH= 20398
IDSOLVER= 108
FILE ID= node41/314704-1172640644

PBS_JOBID= 3981149

Free space on /tmp= 66556 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-16.cnf
COMMAND LINE= /tmp/evaluation/314704-1172640644/mmisat /tmp/evaluation/314704-1172640644/instance-314704-1172640644.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-314704-1172640644 -o ROOT/results/node41/solver-314704-1172640644 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314704-1172640644/mmisat /tmp/evaluation/314704-1172640644/instance-314704-1172640644.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  65057bcebbeecf6a7f3bc3fcfb2de009

RANDOM SEED= 388350238

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1656584 kB
Buffers:         10736 kB
Cached:         337948 kB
SwapCached:       3828 kB
Active:         116860 kB
Inactive:       242096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656584 kB
SwapTotal:     4192956 kB
SwapFree:      4182860 kB
Dirty:            4292 kB
Writeback:           0 kB
Mapped:          15344 kB
Slab:            26356 kB
Committed_AS:   604080 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node41 on Wed Feb 28 05:50:47 UTC 2007