Trace number 296679

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) 1200.1 1200.66

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1344401737-18.SAT.shuffled.cnf
MD5SUMed57e6bcaed7669ca4ea0f0e14afc5f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.079987
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
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 54005

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/node72/watcher-296679-1171826277 -o ROOT/results/node72/solver-296679-1171826277 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296679-1171826277/mmisat /tmp/evaluation/296679-1171826277/instance-296679-1171826277.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: 0.41 0.40 0.71 3/77 32172
/proc/meminfo: memFree=847464/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=1044 CPUtime=0
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 202595552 1069056 103 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 261 103 81 214 0 43 0

[startup+0.107384 s]
/proc/loadavg: 0.41 0.40 0.71 3/77 32172
/proc/meminfo: memFree=847464/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=1176 CPUtime=0.1
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 154 0 0 0 10 0 0 0 18 0 1 0 202595552 1204224 137 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 294 137 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.51542 s]
/proc/loadavg: 0.41 0.40 0.71 3/77 32172
/proc/meminfo: memFree=847464/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=1308 CPUtime=0.51
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 206 0 0 0 51 0 0 0 22 0 1 0 202595552 1339392 189 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 327 189 81 214 0 109 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1308

[startup+1.33649 s]
/proc/loadavg: 0.41 0.40 0.71 2/78 32173
/proc/meminfo: memFree=846816/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=2828 CPUtime=1.33
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 581 0 0 0 133 0 0 0 25 0 1 0 202595552 2895872 564 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518899 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 707 564 91 214 0 489 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2828

[startup+2.97865 s]
/proc/loadavg: 0.41 0.40 0.71 2/78 32173
/proc/meminfo: memFree=835936/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=14308 CPUtime=2.97
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 3682 0 0 0 296 1 0 0 25 0 1 0 202595552 14651392 3434 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997127 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3577 3435 91 214 0 3359 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 14308

[startup+6.25494 s]
/proc/loadavg: 0.45 0.41 0.71 2/78 32173
/proc/meminfo: memFree=833760/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=14348 CPUtime=6.25
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 6277 0 0 0 622 3 0 0 25 0 1 0 202595552 14692352 3435 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518888 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3587 3435 91 214 0 3369 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 14348

[startup+12.7125 s]
/proc/loadavg: 0.50 0.42 0.71 2/78 32173
/proc/meminfo: memFree=833456/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=14576 CPUtime=12.7
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 10552 0 0 0 1265 5 0 0 25 0 1 0 202595552 14925824 3492 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520224 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3644 3492 91 214 0 3426 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 14576

[startup+25.5147 s]
/proc/loadavg: 0.61 0.45 0.71 2/78 32173
/proc/meminfo: memFree=834480/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=14132 CPUtime=25.49
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 19294 0 0 0 2540 9 0 0 25 0 1 0 202595552 14471168 3391 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997735 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3533 3391 91 214 0 3315 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14132

[startup+51.133 s]
/proc/loadavg: 0.74 0.49 0.72 2/78 32173
/proc/meminfo: memFree=833776/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=13916 CPUtime=51.09
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 37145 0 0 0 5092 17 0 0 25 0 1 0 202595552 14249984 3311 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548683 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3479 3311 91 214 0 3261 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13916

[startup+102.364 s]
/proc/loadavg: 0.89 0.57 0.73 2/78 32173
/proc/meminfo: memFree=833776/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=14280 CPUtime=102.28
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 71554 0 0 0 10198 30 0 0 25 0 1 0 202595552 14622720 3421 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997038 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3570 3421 91 214 0 3352 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 14280

[startup+162.405 s]
/proc/loadavg: 0.96 0.64 0.75 2/78 32173
/proc/meminfo: memFree=833520/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=14572 CPUtime=162.3
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 113313 0 0 0 16183 47 0 0 25 0 1 0 202595552 14921728 3491 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3643 3491 91 214 0 3425 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 14572

[startup+222.449 s]
/proc/loadavg: 0.98 0.70 0.76 2/78 32173
/proc/meminfo: memFree=833840/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=14168 CPUtime=222.3
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 152230 0 0 0 22168 62 0 0 25 0 1 0 202595552 14508032 3387 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134854529 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3542 3387 91 214 0 3324 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 14168

[startup+282.489 s]
/proc/loadavg: 0.99 0.75 0.77 2/78 32173
/proc/meminfo: memFree=833904/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=13524 CPUtime=282.32
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 191695 0 0 0 28154 78 0 0 25 0 1 0 202595552 13848576 3242 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134553200 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3381 3242 91 214 0 3163 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 13524

[startup+342.53 s]
/proc/loadavg: 0.99 0.80 0.78 2/78 32173
/proc/meminfo: memFree=834800/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=14420 CPUtime=342.33
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 233518 0 0 0 34140 93 0 0 25 0 1 0 202595552 14766080 3436 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523255 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3605 3436 91 214 0 3387 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 14420

[startup+402.573 s]
/proc/loadavg: 0.99 0.83 0.79 2/78 32173
/proc/meminfo: memFree=833584/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=14172 CPUtime=402.35
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 272538 0 0 0 40126 109 0 0 25 0 1 0 202595552 14512128 3390 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134550373 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3543 3390 91 214 0 3325 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 14172

[startup+462.614 s]
/proc/loadavg: 0.99 0.86 0.80 2/78 32173
/proc/meminfo: memFree=833904/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=14092 CPUtime=462.37
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 314721 0 0 0 46113 124 0 0 25 0 1 0 202595552 14430208 3353 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515749 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3523 3353 91 214 0 3305 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 14092

[startup+522.652 s]
/proc/loadavg: 0.99 0.88 0.82 2/78 32173
/proc/meminfo: memFree=833712/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=13924 CPUtime=522.39
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 353652 0 0 0 52103 136 0 0 25 0 1 0 202595552 14258176 3326 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3481 3326 91 214 0 3263 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 13924

[startup+582.694 s]
/proc/loadavg: 0.99 0.90 0.82 2/78 32173
/proc/meminfo: memFree=833968/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=14136 CPUtime=582.42
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 389376 0 0 0 58089 153 0 0 25 0 1 0 202595552 14475264 3386 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3534 3386 91 214 0 3316 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 14136

[startup+642.737 s]
/proc/loadavg: 0.99 0.92 0.83 2/78 32173
/proc/meminfo: memFree=834032/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=13552 CPUtime=642.44
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 427097 0 0 0 64075 169 0 0 25 0 1 0 202595552 13877248 3218 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513334 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3388 3218 91 214 0 3170 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 13552

[startup+702.779 s]
/proc/loadavg: 0.99 0.93 0.83 2/78 32173
/proc/meminfo: memFree=833840/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=13796 CPUtime=702.47
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 466225 0 0 0 70063 184 0 0 25 0 1 0 202595552 14127104 3309 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516200 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3449 3309 91 214 0 3231 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 13796

[startup+762.819 s]
/proc/loadavg: 0.99 0.94 0.84 2/78 32173
/proc/meminfo: memFree=833840/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=14216 CPUtime=762.49
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 506983 0 0 0 76047 202 0 0 25 0 1 0 202595552 14557184 3385 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3554 3385 91 214 0 3336 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 14216

[startup+822.866 s]
/proc/loadavg: 0.99 0.95 0.85 2/78 32173
/proc/meminfo: memFree=834800/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=13540 CPUtime=822.52
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 546274 0 0 0 82034 218 0 0 25 0 1 0 202595552 13864960 3239 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3385 3239 91 214 0 3167 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 13540

[startup+882.908 s]
/proc/loadavg: 0.99 0.95 0.85 2/78 32173
/proc/meminfo: memFree=834672/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=13820 CPUtime=882.54
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 588019 0 0 0 88020 234 0 0 25 0 1 0 202595552 14151680 3314 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518348 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3455 3314 91 214 0 3237 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 13820

[startup+942.956 s]
/proc/loadavg: 0.99 0.96 0.86 2/78 32173
/proc/meminfo: memFree=834544/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=13776 CPUtime=942.54
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 625938 0 0 0 94002 252 0 0 25 0 1 0 202595552 14106624 3287 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518343 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3444 3287 91 214 0 3226 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 13776

[startup+1003 s]
/proc/loadavg: 0.99 0.96 0.86 2/78 32173
/proc/meminfo: memFree=834608/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=13412 CPUtime=1002.55
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 666160 0 0 0 99988 267 0 0 25 0 1 0 202595552 13733888 3212 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518856 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3353 3212 91 214 0 3135 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 13412

[startup+1063.05 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 32173
/proc/meminfo: memFree=834224/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=14128 CPUtime=1062.56
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 709209 0 0 0 105972 284 0 0 25 0 1 0 202595552 14467072 3365 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513487 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3532 3365 91 214 0 3314 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 14128

[startup+1123.09 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 32173
/proc/meminfo: memFree=833712/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=13144 CPUtime=1122.57
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 747764 0 0 0 111958 299 0 0 25 0 1 0 202595552 13459456 3148 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515369 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3286 3148 91 214 0 3068 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 13144

[startup+1183.13 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 32175
/proc/meminfo: memFree=833968/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=13944 CPUtime=1182.57
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 787194 0 0 0 117941 316 0 0 25 0 1 0 202595552 14278656 3344 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522795 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3486 3344 91 214 0 3268 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 13944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.65 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 32175
/proc/meminfo: memFree=834032/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=14044 CPUtime=1200.09
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 799395 0 0 0 119688 321 0 0 25 0 1 0 202595552 14381056 3349 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997117 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3511 3349 91 214 0 3293 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14044

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

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

[startup+1200.65 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 32175
/proc/meminfo: memFree=834032/2055920 swapFree=4145060/4192956
[pid=32172] ppid=32170 vsize=14044 CPUtime=1200.09
/proc/32172/stat : 32172 (mmisat) R 32170 32172 31989 0 -1 4194304 799395 0 0 0 119688 321 0 0 25 0 1 0 202595552 14381056 3349 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997117 0 0 4096 0 0 0 0 17 0 0 0
/proc/32172/statm: 3511 3349 91 214 0 3293 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.66
CPU time (s): 1200.1
CPU user time (s): 1196.88
CPU system time (s): 3.21951
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 15120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.88
system time used= 3.21951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 799395
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= 30500

runsolver used 1.03384 second user time and 3.23751 second system time

The end



Launcher Data (download as text)




Begin job on node72 on Sun Feb 18 19:17:57 UTC 2007

IDJOB= 296679
IDBENCH= 19943
IDSOLVER= 108
FILE ID= node72/296679-1171826277

PBS_JOBID= 3839702

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1344401737-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296679-1171826277/mmisat /tmp/evaluation/296679-1171826277/instance-296679-1171826277.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-296679-1171826277 -o ROOT/results/node72/solver-296679-1171826277 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296679-1171826277/mmisat /tmp/evaluation/296679-1171826277/instance-296679-1171826277.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  ed57e6bcaed7669ca4ea0f0e14afc5f1

RANDOM SEED= 842967815

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:        847872 kB
Buffers:         50128 kB
Cached:        1028368 kB
SwapCached:      16508 kB
Active:         684340 kB
Inactive:       418256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        847872 kB
SwapTotal:     4192956 kB
SwapFree:      4145060 kB
Dirty:            1200 kB
Writeback:           0 kB
Mapped:          29796 kB
Slab:            91048 kB
Committed_AS:   515220 kB
PageTables:       1676 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= 66563 MiB

End job on node72 on Sun Feb 18 19:38:00 UTC 2007