Trace number 300000

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) 1200.08 1200.44

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1561551265-12.SAT.shuffled.cnf
MD5SUMc6a09cb4dcbc2624dfe4aaec1f040fa6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005998
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-300000-1171880663 -o ROOT/results/node30/solver-300000-1171880663 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300000-1171880663/mmisat /tmp/evaluation/300000-1171880663/instance-300000-1171880663.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 3/77 9142
/proc/meminfo: memFree=852576/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=1176 CPUtime=0
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 181830308 1204224 126 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 294 127 81 214 0 76 0

[startup+0.106765 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9142
/proc/meminfo: memFree=852576/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=1572 CPUtime=0.1
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 267 0 0 0 10 0 0 0 18 0 1 0 181830308 1609728 250 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 393 250 81 214 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.514821 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9142
/proc/meminfo: memFree=852576/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=3080 CPUtime=0.51
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 655 0 0 0 51 0 0 0 22 0 1 0 181830308 3153920 638 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523168 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 770 638 91 214 0 552 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3080

[startup+1.33494 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=850328/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=3080 CPUtime=1.33
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 655 0 0 0 133 0 0 0 25 0 1 0 181830308 3153920 638 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134546177 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 770 638 91 214 0 552 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3080

[startup+2.97117 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=849112/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=5928 CPUtime=2.96
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 1509 0 0 0 296 0 0 0 25 0 1 0 181830308 6070272 1351 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134997206 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 1482 1351 91 214 0 1264 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5928

[startup+6.25064 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=838168/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=19728 CPUtime=6.24
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 5494 0 0 0 623 1 0 0 25 0 1 0 181830308 20201472 4790 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523168 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 4932 4790 91 214 0 4714 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19728

[startup+12.7036 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=808096/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=46676 CPUtime=12.69
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 13901 0 0 0 1265 4 0 0 25 0 1 0 181830308 47796224 11527 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513359 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 11669 11527 91 214 0 11451 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46676

[startup+25.5104 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=796064/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=57064 CPUtime=25.49
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 25803 0 0 0 2539 10 0 0 25 0 1 0 181830308 58433536 14124 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519027 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 14266 14124 91 214 0 14048 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 57064

[startup+51.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=796576/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=56344 CPUtime=51.09
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 32792 0 0 0 5096 13 0 0 25 0 1 0 181830308 57696256 13952 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518886 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 14086 13952 91 214 0 13868 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 56344

[startup+102.332 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=794592/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=56172 CPUtime=102.29
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 70464 0 0 0 10199 30 0 0 25 0 1 0 181830308 57520128 13910 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 14043 13910 91 214 0 13825 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 56172

[startup+162.361 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=796256/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=56580 CPUtime=162.3
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 87730 0 0 0 16192 38 0 0 25 0 1 0 181830308 57937920 14012 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515296 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 14145 14012 91 214 0 13927 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 56580

[startup+222.388 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=794464/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=58332 CPUtime=222.31
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 105178 0 0 0 22184 47 0 0 25 0 1 0 181830308 59731968 14450 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548662 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 14583 14450 91 214 0 14365 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 58332

[startup+282.409 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=794720/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=58084 CPUtime=282.31
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 137087 0 0 0 28170 61 0 0 25 0 1 0 181830308 59478016 14388 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134556480 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 14521 14388 91 214 0 14303 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 58084

[startup+342.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=792864/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=60604 CPUtime=342.32
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 150639 0 0 0 34164 68 0 0 25 0 1 0 181830308 62058496 15018 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 15151 15018 91 214 0 14933 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 60604

[startup+402.462 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=793568/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=59340 CPUtime=402.33
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 196131 0 0 0 40144 89 0 0 25 0 1 0 181830308 60764160 14702 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 14835 14702 91 214 0 14617 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 59340

[startup+462.486 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=797088/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=56112 CPUtime=462.34
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 222455 0 0 0 46132 102 0 0 25 0 1 0 181830308 57458688 13888 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 14028 13888 91 214 0 13810 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 56112

[startup+522.515 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=795680/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=59912 CPUtime=522.35
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 244709 0 0 0 52124 111 0 0 25 0 1 0 181830308 61349888 14832 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 14978 14832 91 214 0 14760 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 59912

[startup+582.541 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=792352/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=60400 CPUtime=582.37
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 271502 0 0 0 58113 124 0 0 25 0 1 0 181830308 61849600 14967 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 15100 14967 91 214 0 14882 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 60400

[startup+642.568 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=798176/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=55492 CPUtime=642.36
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 295797 0 0 0 64101 135 0 0 25 0 1 0 181830308 56823808 13719 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513342 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 13873 13719 91 214 0 13655 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 55492

[startup+702.594 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=797600/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=55208 CPUtime=702.38
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 296652 0 0 0 70101 137 0 0 25 0 1 0 181830308 56532992 13669 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 13802 13669 91 214 0 13584 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 55208

[startup+762.617 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=792672/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=58904 CPUtime=762.38
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 344163 0 0 0 76079 159 0 0 25 0 1 0 181830308 60317696 14593 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523076 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 14726 14593 91 214 0 14508 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 58904

[startup+822.649 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=789344/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=64008 CPUtime=822.4
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 381368 0 0 0 82065 175 0 0 25 0 1 0 181830308 65544192 15853 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 16002 15853 91 214 0 15784 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 64008

[startup+882.679 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 9143
/proc/meminfo: memFree=785824/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=66964 CPUtime=882.4
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 387319 0 0 0 88063 177 0 0 25 0 1 0 181830308 68571136 16605 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134995146 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 16741 16605 91 214 0 16523 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 66964

[startup+942.701 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 9143
/proc/meminfo: memFree=786208/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=66880 CPUtime=942.42
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 432874 0 0 0 94046 196 0 0 25 0 1 0 181830308 68485120 16556 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518866 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 16720 16556 91 214 0 16502 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 66880

[startup+1002.72 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 9143
/proc/meminfo: memFree=786208/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=66784 CPUtime=1002.41
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 432874 0 0 0 100045 196 0 0 25 0 1 0 181830308 68386816 16556 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513324 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 16696 16556 91 214 0 16478 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 66784

[startup+1062.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=786208/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=66784 CPUtime=1062.43
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 432874 0 0 0 106046 197 0 0 25 0 1 0 181830308 68386816 16556 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518923 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 16696 16556 91 214 0 16478 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 66784

[startup+1122.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=788832/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=63996 CPUtime=1122.44
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 451394 0 0 0 112038 206 0 0 25 0 1 0 181830308 65531904 15865 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134562360 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 15999 15865 91 214 0 15781 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 63996

[startup+1182.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=791584/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=61220 CPUtime=1182.45
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 459132 0 0 0 118034 211 0 0 25 0 1 0 181830308 62689280 15171 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 15305 15171 91 214 0 15087 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 61220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9143
/proc/meminfo: memFree=791584/2055920 swapFree=4146080/4192956
[pid=9142] ppid=9140 vsize=61220 CPUtime=1200.06
/proc/9142/stat : 9142 (mmisat) R 9140 9142 3399 0 -1 4194304 475490 0 0 0 119788 218 0 0 25 0 1 0 181830308 62689280 15171 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518886 0 0 4096 0 0 0 0 17 1 0 0
/proc/9142/statm: 15305 15171 91 214 0 15087 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 61220

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): 1200.44
CPU time (s): 1200.08
CPU user time (s): 1197.89
CPU system time (s): 2.19367
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 68044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.89
system time used= 2.19367
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 475490
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= 25007

runsolver used 1.21781 second user time and 2.70459 second system time

The end



Launcher Data (download as text)




Begin job on node30 on Mon Feb 19 10:24:23 UTC 2007

IDJOB= 300000
IDBENCH= 20024
IDSOLVER= 108
FILE ID= node30/300000-1171880663

PBS_JOBID= 3839660

Free space on /tmp= 66562 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1561551265-12.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/300000-1171880663/mmisat /tmp/evaluation/300000-1171880663/instance-300000-1171880663.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-300000-1171880663 -o ROOT/results/node30/solver-300000-1171880663 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300000-1171880663/mmisat /tmp/evaluation/300000-1171880663/instance-300000-1171880663.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  c6a09cb4dcbc2624dfe4aaec1f040fa6

RANDOM SEED= 953048066

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.270
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		: 3000.270
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:        852984 kB
Buffers:         44556 kB
Cached:        1041484 kB
SwapCached:      15288 kB
Active:         836760 kB
Inactive:       275388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        852984 kB
SwapTotal:     4192956 kB
SwapFree:      4146080 kB
Dirty:            1132 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            76208 kB
Committed_AS:   630216 kB
PageTables:       1884 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= 66562 MiB

End job on node30 on Mon Feb 19 10:44:25 UTC 2007