Trace number 299466

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
MXC 2007-02-08? (TO) 1200.07 1200.61

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1341479044-12.UNSAT.shuffled.cnf
MD5SUMbe59f67372654e4e0f143ff9a11e7d34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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/node9/watcher-299466-1171871968 -o ROOT/results/node9/solver-299466-1171871968 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299466-1171871968/mxc /tmp/evaluation/299466-1171871968/instance-299466-1171871968.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 23966
/proc/meminfo: memFree=1657792/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=1064 CPUtime=0
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 207151460 1089536 126 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530582 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 266 126 57 122 0 140 0

[startup+0.106966 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23966
/proc/meminfo: memFree=1657792/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=1336 CPUtime=0.1
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 214 0 0 0 10 0 0 0 18 0 1 0 207151460 1368064 196 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 334 196 67 122 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1336

[startup+0.515045 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23966
/proc/meminfo: memFree=1657792/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=1600 CPUtime=0.51
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 264 0 0 0 51 0 0 0 21 0 1 0 207151460 1638400 246 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 400 246 67 122 0 274 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1600

[startup+1.3352 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23967
/proc/meminfo: memFree=1656888/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=1732 CPUtime=1.33
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 312 0 0 0 133 0 0 0 25 0 1 0 207151460 1773568 294 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 433 294 67 122 0 307 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1732

[startup+2.97152 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23967
/proc/meminfo: memFree=1656632/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=1984 CPUtime=2.96
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 361 0 0 0 296 0 0 0 25 0 1 0 207151460 2031616 343 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 496 343 67 122 0 370 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1984

[startup+6.25215 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23967
/proc/meminfo: memFree=1656312/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=2100 CPUtime=6.24
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 408 0 0 0 624 0 0 0 25 0 1 0 207151460 2150400 390 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530150 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 525 390 67 122 0 399 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2100

[startup+12.7064 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23967
/proc/meminfo: memFree=1655936/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=2468 CPUtime=12.69
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 479 0 0 0 1269 0 0 0 25 0 1 0 207151460 2527232 461 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 617 461 67 122 0 491 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2468

[startup+25.5129 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23967
/proc/meminfo: memFree=1655552/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=2708 CPUtime=25.49
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 568 0 0 0 2549 0 0 0 25 0 1 0 207151460 2772992 550 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 677 550 67 122 0 551 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2708

[startup+51.1248 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23967
/proc/meminfo: memFree=1655168/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=3176 CPUtime=51.09
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 680 0 0 0 5109 0 0 0 25 0 1 0 207151460 3252224 662 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 794 662 67 122 0 668 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3176

[startup+102.349 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 24033
/proc/meminfo: memFree=1653064/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=3804 CPUtime=102.27
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 830 0 0 0 10226 1 0 0 25 0 1 0 207151460 3895296 812 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 951 812 67 122 0 825 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3804

[startup+162.414 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 24131
/proc/meminfo: memFree=1652616/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4240 CPUtime=162.27
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 931 0 0 0 16225 2 0 0 25 0 1 0 207151460 4341760 913 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1060 913 67 122 0 934 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 4240

[startup+222.462 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 24164
/proc/meminfo: memFree=1653568/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4484 CPUtime=222.27
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1001 0 0 0 22225 2 0 0 25 0 1 0 207151460 4591616 983 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1121 983 67 122 0 995 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 4484

[startup+282.489 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 24164
/proc/meminfo: memFree=1653376/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4688 CPUtime=282.28
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1051 0 0 0 28225 3 0 0 25 0 1 0 207151460 4800512 1033 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1172 1033 67 122 0 1046 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 4688

[startup+342.524 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24164
/proc/meminfo: memFree=1652992/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=5040 CPUtime=342.29
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1136 0 0 0 34226 3 0 0 25 0 1 0 207151460 5160960 1118 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530302 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1260 1118 67 122 0 1134 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 5040

[startup+402.565 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24164
/proc/meminfo: memFree=1652800/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=5144 CPUtime=402.3
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1173 0 0 0 40227 3 0 0 25 0 1 0 207151460 5267456 1155 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535323 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1286 1155 67 122 0 1160 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 5144

[startup+462.597 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24164
/proc/meminfo: memFree=1652736/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=5244 CPUtime=462.32
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1194 0 0 0 46228 4 0 0 25 0 1 0 207151460 5369856 1176 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1311 1176 67 122 0 1185 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 5244

[startup+522.629 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 24164
/proc/meminfo: memFree=1652416/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=5640 CPUtime=522.33
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1281 0 0 0 52228 5 0 0 25 0 1 0 207151460 5775360 1263 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519251 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1410 1263 67 122 0 1284 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 5640

[startup+582.653 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 24164
/proc/meminfo: memFree=1652352/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=5732 CPUtime=582.33
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1312 0 0 0 58228 5 0 0 25 0 1 0 207151460 5869568 1294 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1433 1294 67 122 0 1307 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 5732

[startup+642.692 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24164
/proc/meminfo: memFree=1652288/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=5884 CPUtime=642.35
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1353 0 0 0 64229 6 0 0 25 0 1 0 207151460 6025216 1335 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1471 1335 67 122 0 1345 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 5884

[startup+702.725 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24164
/proc/meminfo: memFree=1652096/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=6012 CPUtime=702.36
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1376 0 0 0 70230 6 0 0 25 0 1 0 207151460 6156288 1358 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1503 1358 67 122 0 1377 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 6012

[startup+762.758 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24164
/proc/meminfo: memFree=1652096/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=6004 CPUtime=762.37
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1386 0 0 0 76230 7 0 0 25 0 1 0 207151460 6148096 1368 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1501 1368 67 122 0 1375 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 6004

[startup+822.792 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24164
/proc/meminfo: memFree=1651968/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=6168 CPUtime=822.38
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1423 0 0 0 82231 7 0 0 25 0 1 0 207151460 6316032 1405 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1542 1405 67 122 0 1416 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 6168

[startup+882.823 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24164
/proc/meminfo: memFree=1651712/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=6344 CPUtime=882.39
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1464 0 0 0 88231 8 0 0 25 0 1 0 207151460 6496256 1446 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1586 1446 67 122 0 1460 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 6344

[startup+942.854 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24164
/proc/meminfo: memFree=1651776/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=6428 CPUtime=942.39
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1485 0 0 0 94231 8 0 0 25 0 1 0 207151460 6582272 1467 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1607 1467 67 122 0 1481 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 6428

[startup+1002.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24164
/proc/meminfo: memFree=1651776/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=6516 CPUtime=1002.41
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1501 0 0 0 100232 9 0 0 25 0 1 0 207151460 6672384 1483 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1629 1483 67 122 0 1503 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 6516

[startup+1062.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24164
/proc/meminfo: memFree=1651648/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=6604 CPUtime=1062.42
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1524 0 0 0 106233 9 0 0 25 0 1 0 207151460 6762496 1506 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1651 1506 67 122 0 1525 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 6604

[startup+1122.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24164
/proc/meminfo: memFree=1651584/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=6692 CPUtime=1122.43
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1550 0 0 0 112233 10 0 0 25 0 1 0 207151460 6852608 1532 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519619 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1673 1532 67 122 0 1547 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 6692

[startup+1182.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24164
/proc/meminfo: memFree=1651520/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=6692 CPUtime=1182.44
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1559 0 0 0 118233 11 0 0 25 0 1 0 207151460 6852608 1541 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1673 1541 67 122 0 1547 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 6692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24164
/proc/meminfo: memFree=1651520/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=6692 CPUtime=1200.06
/proc/23966/stat : 23966 (mxc) R 23964 23966 23008 0 -1 4194304 1563 0 0 0 119995 11 0 0 25 0 1 0 207151460 6852608 1545 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/23966/statm: 1673 1545 67 122 0 1547 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 6692

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.113982
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 6704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1563
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= 2149

runsolver used 1.2888 second user time and 2.98255 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Mon Feb 19 07:59:28 UTC 2007

IDJOB= 299466
IDBENCH= 20011
IDSOLVER= 107
FILE ID= node9/299466-1171871968

PBS_JOBID= 3839412

Free space on /tmp= 66545 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1341479044-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299466-1171871968/mxc /tmp/evaluation/299466-1171871968/instance-299466-1171871968.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-299466-1171871968 -o ROOT/results/node9/solver-299466-1171871968 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299466-1171871968/mxc /tmp/evaluation/299466-1171871968/instance-299466-1171871968.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  be59f67372654e4e0f143ff9a11e7d34

RANDOM SEED= 782148994

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1658200 kB
Buffers:         50020 kB
Cached:         223136 kB
SwapCached:          0 kB
Active:         264464 kB
Inactive:        63536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658200 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             660 kB
Writeback:           0 kB
Mapped:          73728 kB
Slab:            55360 kB
Committed_AS:  1066480 kB
PageTables:       1688 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= 66545 MiB

End job on node9 on Mon Feb 19 08:19:31 UTC 2007