Trace number 319563

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 1200.74

General information on the benchmark

Nameindustrial/crypto/
mizh-sha0-35-2.cnf
MD5SUMe4bf97815b58dc2031e93e737f461e6a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark58.8451
Satisfiable
(Un)Satisfiability was proved
Number of variables48689
Number of clauses204071
Sum of the clauses size609429
Maximum clause length4
Minimum clause length1
Number of clauses of size 1187
Number of clauses of size 284698
Number of clauses of size 336898
Number of clauses of size 482288
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/node40/watcher-319563-1173032966 -o ROOT/results/node40/solver-319563-1173032966 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319563-1173032966/mmisat /tmp/evaluation/319563-1173032966/instance-319563-1173032966.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: 1.08 1.00 0.92 3/64 31266
/proc/meminfo: memFree=982584/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=2320 CPUtime=0
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 452 0 0 0 0 0 0 0 18 0 1 0 29250854 2375680 436 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 580 441 80 214 0 362 0

[startup+0.041157 s]
/proc/loadavg: 1.08 1.00 0.92 3/64 31266
/proc/meminfo: memFree=982584/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=11480 CPUtime=0.03
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 2720 0 0 0 2 1 0 0 18 0 1 0 29250854 11755520 2703 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 2870 2703 80 214 0 2652 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11480

[startup+0.102168 s]
/proc/loadavg: 1.08 1.00 0.92 3/64 31266
/proc/meminfo: memFree=982584/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=21640 CPUtime=0.09
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 5278 0 0 0 7 2 0 0 18 0 1 0 29250854 22159360 5261 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 5410 5261 80 214 0 5192 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21640

[startup+0.302209 s]
/proc/loadavg: 1.08 1.00 0.92 3/64 31266
/proc/meminfo: memFree=982584/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=43820 CPUtime=0.3
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 10805 0 0 0 26 4 0 0 19 0 1 0 29250854 44871680 10788 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 10955 10788 80 214 0 10737 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 43820

[startup+0.701293 s]
/proc/loadavg: 1.08 1.00 0.92 3/64 31266
/proc/meminfo: memFree=982584/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=72436 CPUtime=0.69
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 17978 0 0 0 63 6 0 0 22 0 1 0 29250854 74174464 17961 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 18109 17961 80 214 0 17891 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72436

[startup+1.50146 s]
/proc/loadavg: 1.08 1.00 0.92 2/65 31267
/proc/meminfo: memFree=894384/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=111500 CPUtime=1.49
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 27753 0 0 0 139 10 0 0 25 0 1 0 29250854 114176000 27736 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 27875 27736 80 214 0 27657 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111500

[startup+3.10179 s]
/proc/loadavg: 1.08 1.00 0.92 2/65 31267
/proc/meminfo: memFree=849072/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=165164 CPUtime=3.09
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 41150 0 0 0 294 15 0 0 25 0 1 0 29250854 169127936 41133 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 41291 41133 80 214 0 41073 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 165164

[startup+6.30146 s]
/proc/loadavg: 1.07 1.00 0.92 2/65 31267
/proc/meminfo: memFree=767600/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=228840 CPUtime=6.29
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 57078 0 0 0 606 23 0 0 25 0 1 0 29250854 234332160 57061 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 57210 57061 80 214 0 56992 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 228840

[startup+12.7018 s]
/proc/loadavg: 1.07 1.00 0.92 2/65 31267
/proc/meminfo: memFree=696944/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=290940 CPUtime=12.69
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 72604 0 0 0 1240 29 0 0 25 0 1 0 29250854 297922560 72587 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 72735 72587 80 214 0 72517 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 290940

[startup+25.5015 s]
/proc/loadavg: 1.05 1.00 0.92 2/65 31267
/proc/meminfo: memFree=624752/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=358912 CPUtime=25.48
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 89596 0 0 0 2513 35 0 0 25 0 1 0 29250854 367525888 89579 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 89728 89579 80 214 0 89510 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 358912

[startup+51.1028 s]
/proc/loadavg: 1.03 1.00 0.92 2/65 31267
/proc/meminfo: memFree=545328/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=438616 CPUtime=51.07
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 109531 0 0 0 5064 43 0 0 25 0 1 0 29250854 449142784 109514 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 109654 109514 80 214 0 109436 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 438616

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 0.92 2/65 31267
/proc/meminfo: memFree=437168/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=545220 CPUtime=102.25
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 136182 0 0 0 10174 51 0 0 25 0 1 0 29250854 558305280 136165 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 136305 136165 80 214 0 136087 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 545220

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31267
/proc/meminfo: memFree=341232/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=641808 CPUtime=162.22
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 160311 0 0 0 16163 59 0 0 25 0 1 0 29250854 657211392 160294 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 160452 160294 80 214 0 160234 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 641808

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31267
/proc/meminfo: memFree=257584/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=724516 CPUtime=222.2
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 180997 0 0 0 22153 67 0 0 25 0 1 0 29250854 741904384 180980 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 181129 180980 80 214 0 180911 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 724516

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31267
/proc/meminfo: memFree=184560/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=797924 CPUtime=282.18
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 199331 0 0 0 28144 74 0 0 25 0 1 0 29250854 817074176 199314 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 199481 199314 80 214 0 199263 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 797924

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31267
/proc/meminfo: memFree=118256/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=863460 CPUtime=342.16
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 215715 0 0 0 34136 80 0 0 25 0 1 0 29250854 884183040 215698 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 215865 215698 80 214 0 215647 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 863460

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31267
/proc/meminfo: memFree=55536/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=926564 CPUtime=402.13
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 231500 0 0 0 40127 86 0 0 25 0 1 0 29250854 948801536 231483 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 231641 231483 80 214 0 231423 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 926564

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31267
/proc/meminfo: memFree=16176/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=985232 CPUtime=462.11
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 246167 0 0 0 46118 93 0 0 25 0 1 0 29250854 1008877568 246150 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517726 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 246308 246150 80 214 0 246090 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 985232

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31267
/proc/meminfo: memFree=15152/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=1039036 CPUtime=522.09
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 259618 0 0 0 52112 97 0 0 25 0 1 0 29250854 1063972864 259601 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 259759 259601 80 214 0 259541 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 1039036

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31267
/proc/meminfo: memFree=15280/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=1092552 CPUtime=582.06
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 272989 0 0 0 58103 103 0 0 25 0 1 0 29250854 1118773248 272972 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 273138 272972 80 214 0 272920 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 1092552

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31267
/proc/meminfo: memFree=15664/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=1141204 CPUtime=642.04
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 285161 0 0 0 64096 108 0 0 25 0 1 0 29250854 1168592896 285144 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 285301 285144 80 214 0 285083 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 1141204

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31267
/proc/meminfo: memFree=15856/2055920 swapFree=4192956/4192956
[pid=31266] ppid=31264 vsize=1189140 CPUtime=702.02
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 297145 0 0 0 70090 112 0 0 25 0 1 0 29250854 1217679360 297128 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 297285 297128 80 214 0 297067 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 1189140

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31267
/proc/meminfo: memFree=16304/2055920 swapFree=4192952/4192956
[pid=31266] ppid=31264 vsize=1234500 CPUtime=762
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 308485 0 0 0 76084 116 0 0 25 0 1 0 29250854 1264128000 308468 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 308625 308468 80 214 0 308407 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 1234500

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31267
/proc/meminfo: memFree=15024/2055920 swapFree=4192952/4192956
[pid=31266] ppid=31264 vsize=1277860 CPUtime=821.97
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 319315 0 0 0 82077 120 0 0 25 0 1 0 29250854 1308528640 319298 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 319465 319298 80 214 0 319247 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 1277860

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31267
/proc/meminfo: memFree=15152/2055920 swapFree=4192952/4192956
[pid=31266] ppid=31264 vsize=1321932 CPUtime=881.95
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 330342 0 0 0 88071 124 0 0 25 0 1 0 29250854 1353658368 330325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 330483 330325 80 214 0 330265 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 1321932

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31267
/proc/meminfo: memFree=15088/2055920 swapFree=4192952/4192956
[pid=31266] ppid=31264 vsize=1362428 CPUtime=941.92
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 340484 0 0 0 94065 127 0 0 25 0 1 0 29250854 1395126272 340467 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 340607 340467 80 214 0 340389 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 1362428

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31267
/proc/meminfo: memFree=15344/2055920 swapFree=4192952/4192956
[pid=31266] ppid=31264 vsize=1403496 CPUtime=1001.89
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 350742 0 0 0 100058 131 0 0 25 0 1 0 29250854 1437179904 350725 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 350874 350725 80 214 0 350656 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 1403496

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 31267
/proc/meminfo: memFree=15984/2055920 swapFree=4192952/4192956
[pid=31266] ppid=31264 vsize=1441700 CPUtime=1061.87
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 360303 0 0 0 106051 136 0 0 25 0 1 0 29250854 1476300800 360286 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 360425 360286 80 214 0 360207 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 1441700

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 0.93 2/65 31267
/proc/meminfo: memFree=15728/2055920 swapFree=4192952/4192956
[pid=31266] ppid=31264 vsize=1478904 CPUtime=1121.85
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 369604 0 0 0 112044 141 0 0 25 0 1 0 29250854 1514397696 369587 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 369726 369587 80 214 0 369508 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 1478904

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 0.93 2/65 31267
/proc/meminfo: memFree=14832/2055920 swapFree=4192952/4192956
[pid=31266] ppid=31264 vsize=1517684 CPUtime=1181.83
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 379280 0 0 0 118037 146 0 0 25 0 1 0 29250854 1554108416 379263 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 379421 379263 80 214 0 379203 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 1517684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.02 1.01 0.93 2/65 31267
/proc/meminfo: memFree=16048/2055920 swapFree=4192952/4192956
[pid=31266] ppid=31264 vsize=1528560 CPUtime=1200.03
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4194304 381990 0 0 0 119856 147 0 0 25 0 1 0 29250854 1565245440 381973 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 382140 381973 80 214 0 381922 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1528560

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

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

[startup+1200.61 s]
/proc/loadavg: 1.02 1.01 0.93 2/65 31267
/proc/meminfo: memFree=16048/2055920 swapFree=4192952/4192956
[pid=31266] ppid=31264 vsize=0 CPUtime=1200.13
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4195332 381990 0 0 0 119856 157 0 0 25 0 1 0 29250854 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

[startup+1200.7 s]
/proc/loadavg: 1.02 1.01 0.93 2/65 31267
/proc/meminfo: memFree=16048/2055920 swapFree=4192952/4192956
[pid=31266] ppid=31264 vsize=0 CPUtime=1200.22
/proc/31266/stat : 31266 (mmisat) R 31264 31266 30814 0 -1 4195332 381990 0 0 0 119856 166 0 0 25 0 1 0 29250854 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31266/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.22
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.74
CPU time (s): 1200.27
CPU user time (s): 1198.56
CPU system time (s): 1.70874
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 1528560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.56
system time used= 1.70874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 381990
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= 3211

runsolver used 0.830873 second user time and 2.45863 second system time

The end



Launcher Data (download as text)




Begin job on node40 on Sun Mar  4 18:29:26 UTC 2007

IDJOB= 319563
IDBENCH= 20482
IDSOLVER= 108
FILE ID= node40/319563-1173032966

PBS_JOBID= 4012457

Free space on /tmp= 66559 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-sha0-35-2.cnf
COMMAND LINE= /tmp/evaluation/319563-1173032966/mmisat /tmp/evaluation/319563-1173032966/instance-319563-1173032966.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-319563-1173032966 -o ROOT/results/node40/solver-319563-1173032966 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319563-1173032966/mmisat /tmp/evaluation/319563-1173032966/instance-319563-1173032966.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  e4bf97815b58dc2031e93e737f461e6a

RANDOM SEED= 874237758

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.259
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		: 3000.259
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:        982992 kB
Buffers:         48020 kB
Cached:         927576 kB
SwapCached:          0 kB
Active:         762696 kB
Inactive:       230660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        982992 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5092 kB
Writeback:           0 kB
Mapped:          27952 kB
Slab:            65608 kB
Committed_AS:    91540 kB
PageTables:       1416 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= 66559 MiB

End job on node40 on Sun Mar  4 18:49:29 UTC 2007