Trace number 296227

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) 1200.06 1200.38

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1846251911-07.SAT.shuffled.cnf
MD5SUM419e6a1917f72e0a12d5698f6fbe9d3d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.131979
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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/node5/watcher-296227-1171820412 -o ROOT/results/node5/solver-296227-1171820412 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296227-1171820412/mxc /tmp/evaluation/296227-1171820412/instance-296227-1171820412.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: 0.93 0.98 0.99 3/77 18345
/proc/meminfo: memFree=1069856/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=1208 CPUtime=0
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 201995975 1236992 136 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134520556 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 302 136 47 122 0 176 0

[startup+0.107018 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 18345
/proc/meminfo: memFree=1069856/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=1472 CPUtime=0.1
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 283 0 0 0 10 0 0 0 18 0 1 0 201995975 1507328 233 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 368 233 59 122 0 242 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1472

[startup+0.515064 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 18345
/proc/meminfo: memFree=1069856/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=1896 CPUtime=0.51
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 372 0 0 0 51 0 0 0 21 0 1 0 201995975 1941504 320 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 474 320 67 122 0 348 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1896

[startup+1.33516 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1068568/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=2028 CPUtime=1.33
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 425 0 0 0 133 0 0 0 25 0 1 0 201995975 2076672 373 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 507 373 67 122 0 381 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2028

[startup+2.97134 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1068312/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=2268 CPUtime=2.96
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 475 0 0 0 296 0 0 0 25 0 1 0 201995975 2322432 423 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 567 423 67 122 0 441 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2268

[startup+6.25371 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1068056/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=2508 CPUtime=6.24
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 540 0 0 0 624 0 0 0 25 0 1 0 201995975 2568192 488 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 627 488 67 122 0 501 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2508

[startup+12.7044 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1067608/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=2728 CPUtime=12.69
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 602 0 0 0 1269 0 0 0 25 0 1 0 201995975 2793472 550 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 682 550 67 122 0 556 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2728

[startup+25.5119 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1067160/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=3172 CPUtime=25.49
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 709 0 0 0 2549 0 0 0 25 0 1 0 201995975 3248128 657 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519602 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 793 657 67 122 0 667 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3172

[startup+51.1208 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1066840/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=3548 CPUtime=51.1
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 798 0 0 0 5109 1 0 0 25 0 1 0 201995975 3633152 746 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519602 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 887 746 67 122 0 761 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3548

[startup+102.336 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1066264/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=3996 CPUtime=102.3
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 921 0 0 0 10229 1 0 0 25 0 1 0 201995975 4091904 869 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531429 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 999 869 67 122 0 873 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3996

[startup+162.368 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1065816/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=4520 CPUtime=162.32
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1039 0 0 0 16230 2 0 0 25 0 1 0 201995975 4628480 987 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1130 987 67 122 0 1004 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 4520

[startup+222.398 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1065496/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=4816 CPUtime=222.33
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1115 0 0 0 22231 2 0 0 25 0 1 0 201995975 4931584 1063 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1204 1063 67 122 0 1078 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 4816

[startup+282.426 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1065176/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=5104 CPUtime=282.34
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1195 0 0 0 28231 3 0 0 25 0 1 0 201995975 5226496 1143 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1276 1143 67 122 0 1150 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 5104

[startup+342.452 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1064920/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=5296 CPUtime=342.35
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1243 0 0 0 34231 4 0 0 25 0 1 0 201995975 5423104 1191 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1324 1191 67 122 0 1198 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 5296

[startup+402.485 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1064792/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=5492 CPUtime=402.36
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1275 0 0 0 40232 4 0 0 25 0 1 0 201995975 5623808 1223 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1373 1223 67 122 0 1247 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 5492

[startup+462.509 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1064792/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=5656 CPUtime=462.38
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1319 0 0 0 46233 5 0 0 25 0 1 0 201995975 5791744 1259 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531100 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1414 1259 67 122 0 1288 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 5656

[startup+522.537 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1064728/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=5668 CPUtime=522.39
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1323 0 0 0 52234 5 0 0 25 0 1 0 201995975 5804032 1263 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534737 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1417 1263 67 122 0 1291 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 5668

[startup+582.564 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1064600/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=5704 CPUtime=582.41
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1346 0 0 0 58235 6 0 0 25 0 1 0 201995975 5840896 1286 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1426 1286 67 122 0 1300 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 5704

[startup+642.594 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1064472/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=5900 CPUtime=642.41
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1393 0 0 0 64235 6 0 0 25 0 1 0 201995975 6041600 1331 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1475 1331 67 122 0 1349 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 5900

[startup+702.622 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1064408/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=5964 CPUtime=702.43
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1401 0 0 0 70236 7 0 0 25 0 1 0 201995975 6107136 1339 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1491 1339 67 122 0 1365 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 5964

[startup+762.648 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1064280/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=6028 CPUtime=762.43
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1417 0 0 0 76236 7 0 0 25 0 1 0 201995975 6172672 1355 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1507 1355 67 122 0 1381 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 6028

[startup+822.676 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1064216/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=6028 CPUtime=822.45
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1424 0 0 0 82237 8 0 0 25 0 1 0 201995975 6172672 1362 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1507 1362 67 122 0 1381 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 6028

[startup+882.707 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1064216/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=6028 CPUtime=882.46
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1424 0 0 0 88238 8 0 0 25 0 1 0 201995975 6172672 1362 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1507 1362 67 122 0 1381 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 6028

[startup+942.737 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1063960/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=6224 CPUtime=942.48
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1470 0 0 0 94239 9 0 0 25 0 1 0 201995975 6373376 1408 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1556 1408 67 122 0 1430 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 6224

[startup+1002.76 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1064216/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=6224 CPUtime=1002.48
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1470 0 0 0 100239 9 0 0 25 0 1 0 201995975 6373376 1408 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1556 1408 67 122 0 1430 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 6224

[startup+1062.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1064152/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=6220 CPUtime=1062.51
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1470 0 0 0 106241 10 0 0 25 0 1 0 201995975 6369280 1408 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1555 1408 67 122 0 1429 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 6220

[startup+1122.83 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1064216/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=6216 CPUtime=1122.51
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1470 0 0 0 112241 10 0 0 25 0 1 0 201995975 6365184 1408 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535377 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1554 1408 67 122 0 1428 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 6216

[startup+1182.85 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1064024/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=6212 CPUtime=1182.53
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1499 0 0 0 118242 11 0 0 25 0 1 0 201995975 6361088 1416 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519314 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1553 1416 67 122 0 1427 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 6212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1064024/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=6212 CPUtime=1200.05
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1499 0 0 0 119994 11 0 0 25 0 1 0 201995975 6361088 1416 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1553 1416 67 122 0 1427 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 6212

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

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

[startup+1200.37 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18346
/proc/meminfo: memFree=1064024/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=6212 CPUtime=1200.05
/proc/18345/stat : 18345 (mxc) R 18343 18345 17286 0 -1 4194304 1499 0 0 0 119994 11 0 0 25 0 1 0 201995975 6361088 1416 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 1553 1416 67 122 0 1427 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 6212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.117982
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 6340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1499
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= 1628

runsolver used 1.2858 second user time and 2.70559 second system time

The end



Launcher Data (download as text)




Begin job on node5 on Sun Feb 18 17:40:12 UTC 2007

IDJOB= 296227
IDBENCH= 19932
IDSOLVER= 107
FILE ID= node5/296227-1171820412

PBS_JOBID= 3839340

Free space on /tmp= 66550 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1846251911-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296227-1171820412/mxc /tmp/evaluation/296227-1171820412/instance-296227-1171820412.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-296227-1171820412 -o ROOT/results/node5/solver-296227-1171820412 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296227-1171820412/mxc /tmp/evaluation/296227-1171820412/instance-296227-1171820412.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  419e6a1917f72e0a12d5698f6fbe9d3d

RANDOM SEED= 836776853

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1070264 kB
Buffers:         58068 kB
Cached:         807300 kB
SwapCached:          0 kB
Active:         528092 kB
Inactive:       381348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1070264 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             884 kB
Writeback:           0 kB
Mapped:          63020 kB
Slab:            61852 kB
Committed_AS:   700128 kB
PageTables:       1692 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= 66550 MiB

End job on node5 on Sun Feb 18 18:00:14 UTC 2007