Trace number 303444

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) 1200.13 1200.48

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S1798323172-15.cnf
MD5SUM9a1eeb76857ccbe401a4de96673889a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark956.861
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

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/node7/watcher-303444-1172035542 -o ROOT/results/node7/solver-303444-1172035542 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303444-1172035542/mmisat /tmp/evaluation/303444-1172035542/instance-303444-1172035542.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: 0.91 0.98 0.99 3/77 11048
/proc/meminfo: memFree=1639824/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=1048 CPUtime=0
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223508908 1073152 111 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 135051325 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 262 111 81 214 0 44 0

[startup+0.106992 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 11048
/proc/meminfo: memFree=1639824/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=1312 CPUtime=0.1
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 184 0 0 0 10 0 0 0 18 0 1 0 223508908 1343488 167 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517196 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 328 167 81 214 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1312

[startup+0.515034 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 11048
/proc/meminfo: memFree=1639824/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=1576 CPUtime=0.51
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 269 0 0 0 51 0 0 0 21 0 1 0 223508908 1613824 252 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 394 252 81 214 0 176 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1576

[startup+1.33712 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1638792/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=1972 CPUtime=1.33
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 363 0 0 0 133 0 0 0 25 0 1 0 223508908 2019328 346 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 493 346 81 214 0 275 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1972

[startup+2.97929 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1638408/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=2368 CPUtime=2.97
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 447 0 0 0 297 0 0 0 25 0 1 0 223508908 2424832 430 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 592 430 81 214 0 374 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2368

[startup+6.25564 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1637832/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=2632 CPUtime=6.25
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 533 0 0 0 625 0 0 0 25 0 1 0 223508908 2695168 516 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 658 516 81 214 0 440 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 2632

[startup+12.7103 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1637384/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=3028 CPUtime=12.7
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 619 0 0 0 1270 0 0 0 25 0 1 0 223508908 3100672 602 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 757 602 81 214 0 539 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3028

[startup+25.5107 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1637000/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=3424 CPUtime=25.49
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 726 0 0 0 2549 0 0 0 25 0 1 0 223508908 3506176 709 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 856 709 81 214 0 638 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3424

[startup+51.1233 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1636424/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=3952 CPUtime=51.1
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 860 0 0 0 5109 1 0 0 25 0 1 0 223508908 4046848 843 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 988 843 81 214 0 770 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3952

[startup+102.343 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1635656/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=4612 CPUtime=102.3
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 1020 0 0 0 10229 1 0 0 25 0 1 0 223508908 4722688 1003 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 1153 1003 81 214 0 935 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4612

[startup+162.381 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1635144/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=5140 CPUtime=162.33
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 1144 0 0 0 16231 2 0 0 25 0 1 0 223508908 5263360 1127 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517196 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 1285 1127 81 214 0 1067 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 5140

[startup+222.407 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1562952/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=82388 CPUtime=222.33
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 26324 0 0 0 22220 13 0 0 25 0 1 0 223508908 84365312 20457 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 20597 20457 91 214 0 20379 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 82388

[startup+282.434 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1263240/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=381008 CPUtime=282.35
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 121128 0 0 0 28187 48 0 0 25 0 1 0 223508908 390152192 95094 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518343 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 95252 95094 91 214 0 95034 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 381008

[startup+342.468 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1254408/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=384788 CPUtime=342.36
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 151662 0 0 0 34173 63 0 0 25 0 1 0 223508908 394022912 96062 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 96197 96062 91 214 0 95979 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 384788

[startup+402.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1257672/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=381688 CPUtime=402.38
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 177740 0 0 0 40163 75 0 0 25 0 1 0 223508908 390848512 95287 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 95422 95287 91 214 0 95204 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 381688

[startup+462.527 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1253384/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=385780 CPUtime=462.38
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 200370 0 0 0 46153 85 0 0 25 0 1 0 223508908 395038720 96308 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 96445 96308 91 214 0 96227 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 385780

[startup+522.557 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1251784/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=377156 CPUtime=522.39
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 214217 0 0 0 52147 92 0 0 25 0 1 0 223508908 386207744 94152 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134519043 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 94289 94152 91 214 0 94071 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 377156

[startup+582.584 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1255240/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=384192 CPUtime=582.41
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 242021 0 0 0 58135 106 0 0 25 0 1 0 223508908 393412608 95890 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 96048 95890 91 214 0 95830 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 384192

[startup+642.615 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1253256/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=385904 CPUtime=642.43
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 265086 0 0 0 64126 117 0 0 25 0 1 0 223508908 395165696 96339 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518899 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 96476 96339 91 214 0 96258 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 385904

[startup+702.646 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1252232/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=386968 CPUtime=702.43
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 284484 0 0 0 70116 127 0 0 25 0 1 0 223508908 396255232 96605 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134524265 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 96742 96605 91 214 0 96524 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 386968

[startup+762.679 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1252296/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=386844 CPUtime=762.45
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 317723 0 0 0 76101 144 0 0 25 0 1 0 223508908 396128256 96574 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134554002 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 96711 96574 91 214 0 96493 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 386844

[startup+822.715 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11049
/proc/meminfo: memFree=1253064/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=386352 CPUtime=822.47
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 329463 0 0 0 82096 151 0 0 25 0 1 0 223508908 395624448 96444 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523173 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 96588 96444 91 214 0 96370 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 386352

[startup+882.748 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 11051
/proc/meminfo: memFree=1250376/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=388940 CPUtime=882.49
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 356082 0 0 0 88086 163 0 0 25 0 1 0 223508908 398274560 97095 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134995071 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 97235 97095 91 214 0 97017 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 388940

[startup+942.78 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 11051
/proc/meminfo: memFree=1256968/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=382204 CPUtime=942.5
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 377505 0 0 0 94075 175 0 0 25 0 1 0 223508908 391376896 95414 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 95551 95414 91 214 0 95333 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 382204

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11051
/proc/meminfo: memFree=1251912/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=387516 CPUtime=1002.51
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 397516 0 0 0 100067 184 0 0 25 0 1 0 223508908 396816384 96724 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518899 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 96879 96724 91 214 0 96661 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 387516

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11051
/proc/meminfo: memFree=1256904/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=384532 CPUtime=1062.52
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 412278 0 0 0 106058 194 0 0 25 0 1 0 223508908 393760768 95972 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134996877 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 96133 95972 91 214 0 95915 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 384532

[startup+1122.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11051
/proc/meminfo: memFree=1253704/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=385456 CPUtime=1122.53
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 435573 0 0 0 112049 204 0 0 25 0 1 0 223508908 394706944 96227 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134995255 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 96364 96227 91 214 0 96146 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 385456

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11051
/proc/meminfo: memFree=1253320/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=388156 CPUtime=1182.55
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 458232 0 0 0 118040 215 0 0 25 0 1 0 223508908 397471744 96873 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 97039 96873 91 214 0 96821 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 388156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11051
/proc/meminfo: memFree=1253640/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=385736 CPUtime=1200.06
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 463551 0 0 0 119788 218 0 0 25 0 1 0 223508908 394993664 96295 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 96434 96295 91 214 0 96216 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 385736

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 1.00 2/78 11051
/proc/meminfo: memFree=1253640/2055920 swapFree=4142368/4192956
[pid=11048] ppid=11046 vsize=385736 CPUtime=1200.06
/proc/11048/stat : 11048 (mmisat) R 11046 11048 9504 0 -1 4194304 463551 0 0 0 119788 218 0 0 25 0 1 0 223508908 394993664 96295 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/11048/statm: 96434 96295 91 214 0 96216 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 385736

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.13
CPU user time (s): 1197.89
CPU system time (s): 2.24466
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 392320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.89
system time used= 2.24466
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 463551
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= 1759

runsolver used 1.35879 second user time and 2.71759 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Wed Feb 21 05:25:42 UTC 2007

IDJOB= 303444
IDBENCH= 20108
IDSOLVER= 108
FILE ID= node7/303444-1172035542

PBS_JOBID= 3849173

Free space on /tmp= 66546 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S1798323172-15.cnf
COMMAND LINE= /tmp/evaluation/303444-1172035542/mmisat /tmp/evaluation/303444-1172035542/instance-303444-1172035542.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-303444-1172035542 -o ROOT/results/node7/solver-303444-1172035542 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303444-1172035542/mmisat /tmp/evaluation/303444-1172035542/instance-303444-1172035542.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  9a1eeb76857ccbe401a4de96673889a8

RANDOM SEED= 644987689

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1640232 kB
Buffers:         54528 kB
Cached:         261460 kB
SwapCached:      16056 kB
Active:         234020 kB
Inactive:       112112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640232 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          29848 kB
Slab:            55036 kB
Committed_AS:   833380 kB
PageTables:       1764 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 node7 on Wed Feb 21 05:45:44 UTC 2007