Trace number 296515

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 1200.95

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1437321789-17.SAT.shuffled.cnf
MD5SUM77bdf27dae0f4a53dc64394c48246636
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.112981
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/node12/watcher-296515-1171824761 -o ROOT/results/node12/solver-296515-1171824761 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296515-1171824761/mmisat /tmp/evaluation/296515-1171824761/instance-296515-1171824761.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: 0.85 0.95 0.97 3/77 20287
/proc/meminfo: memFree=309560/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=1044 CPUtime=0
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 202430542 1069056 103 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 261 103 81 214 0 43 0

[startup+0.108231 s]
/proc/loadavg: 0.85 0.95 0.97 3/77 20287
/proc/meminfo: memFree=309560/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=1180 CPUtime=0.1
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 155 0 0 0 10 0 0 0 18 0 1 0 202430542 1208320 138 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 295 138 81 214 0 77 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1180

[startup+0.520314 s]
/proc/loadavg: 0.85 0.95 0.97 3/77 20287
/proc/meminfo: memFree=309560/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=1444 CPUtime=0.51
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 208 0 0 0 51 0 0 0 22 0 1 0 202430542 1478656 191 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 361 191 81 214 0 143 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1444

[startup+1.34045 s]
/proc/loadavg: 0.85 0.95 0.97 2/78 20288
/proc/meminfo: memFree=308976/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=2816 CPUtime=1.33
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 581 0 0 0 133 0 0 0 25 0 1 0 202430542 2883584 564 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516166 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 704 564 91 214 0 486 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2816

[startup+2.97675 s]
/proc/loadavg: 0.85 0.95 0.97 2/78 20288
/proc/meminfo: memFree=296560/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=14120 CPUtime=2.96
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 3780 0 0 0 295 1 0 0 25 0 1 0 202430542 14458880 3372 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134524259 0 0 4096 0 0 0 0 17 1 0 0
/proc/20287/statm: 3530 3372 91 214 0 3312 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 14120

[startup+6.25834 s]
/proc/loadavg: 0.86 0.95 0.97 2/78 20288
/proc/meminfo: memFree=296112/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=13272 CPUtime=6.24
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 5648 0 0 0 622 2 0 0 25 0 1 0 202430542 13590528 3151 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516175 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3318 3151 91 214 0 3100 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 13272

[startup+12.7145 s]
/proc/loadavg: 0.87 0.95 0.97 2/78 20288
/proc/meminfo: memFree=296560/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=13644 CPUtime=12.69
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 9526 0 0 0 1265 4 0 0 25 0 1 0 202430542 13971456 3267 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134996922 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3411 3267 91 214 0 3193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13644

[startup+25.5198 s]
/proc/loadavg: 0.90 0.96 0.97 2/78 20288
/proc/meminfo: memFree=296944/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=13908 CPUtime=25.5
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 17510 0 0 0 2543 7 0 0 25 0 1 0 202430542 14241792 3314 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134515362 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3477 3314 91 214 0 3259 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13908

[startup+51.1464 s]
/proc/loadavg: 0.93 0.96 0.97 2/78 20288
/proc/meminfo: memFree=296688/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=13476 CPUtime=51.09
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 34071 0 0 0 5096 13 0 0 25 0 1 0 202430542 13799424 3232 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 135151946 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3369 3077 91 214 0 3151 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13476

[startup+102.378 s]
/proc/loadavg: 0.97 0.96 0.97 2/78 20288
/proc/meminfo: memFree=296304/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=14296 CPUtime=102.29
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 66764 0 0 0 10203 26 0 0 25 0 1 0 202430542 14639104 3425 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134519043 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3574 3425 91 214 0 3356 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 14296

[startup+162.419 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 20288
/proc/meminfo: memFree=295856/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=14376 CPUtime=162.29
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 104174 0 0 0 16188 41 0 0 25 0 1 0 202430542 14721024 3430 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3594 3430 91 214 0 3376 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 14376

[startup+222.459 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 20288
/proc/meminfo: memFree=296368/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=13924 CPUtime=222.28
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 141583 0 0 0 22173 55 0 0 25 0 1 0 202430542 14258176 3341 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134545418 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3481 3341 91 214 0 3263 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 13924

[startup+282.504 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 20288
/proc/meminfo: memFree=296688/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=12760 CPUtime=282.29
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 179918 0 0 0 28159 70 0 0 25 0 1 0 202430542 13066240 3052 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3190 3052 91 214 0 2972 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 12760

[startup+342.551 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 20288
/proc/meminfo: memFree=296688/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=13008 CPUtime=342.29
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 220288 0 0 0 34144 85 0 0 25 0 1 0 202430542 13320192 3104 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548864 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3252 3104 91 214 0 3034 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 13008

[startup+402.604 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 20288
/proc/meminfo: memFree=296560/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=13116 CPUtime=402.29
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 255871 0 0 0 40129 100 0 0 25 0 1 0 202430542 13430784 3120 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134519051 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3279 3120 91 214 0 3061 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 13116

[startup+462.64 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 20288
/proc/meminfo: memFree=296560/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=13536 CPUtime=462.28
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 294711 0 0 0 46109 119 0 0 25 0 1 0 202430542 13860864 3214 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548826 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3384 3214 91 214 0 3166 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 13536

[startup+522.693 s]
/proc/loadavg: 1.00 0.99 0.98 2/84 20388
/proc/meminfo: memFree=294720/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=13848 CPUtime=522.29
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 333431 0 0 0 52088 141 0 0 25 0 1 0 202430542 14180352 3324 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523599 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3462 3324 91 214 0 3244 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 13848

[startup+582.768 s]
/proc/loadavg: 1.00 0.99 0.98 2/84 20460
/proc/meminfo: memFree=295936/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=13704 CPUtime=582.33
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 372541 0 0 0 58073 160 0 0 25 0 1 0 202430542 14032896 3275 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134513356 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3426 3275 91 214 0 3208 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 13704

[startup+642.822 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 20486
/proc/meminfo: memFree=297968/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=14412 CPUtime=642.33
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 411303 0 0 0 64057 176 0 0 25 0 1 0 202430542 14757888 3449 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516166 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3603 3449 91 214 0 3385 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 14412

[startup+702.867 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 20486
/proc/meminfo: memFree=296880/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=13588 CPUtime=702.34
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 449704 0 0 0 70042 192 0 0 25 0 1 0 202430542 13914112 3238 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134997102 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3397 3238 91 214 0 3179 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 13588

[startup+762.91 s]
/proc/loadavg: 1.04 1.00 0.98 2/78 20486
/proc/meminfo: memFree=296304/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=14004 CPUtime=762.37
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 485719 0 0 0 76030 207 0 0 25 0 1 0 202430542 14340096 3333 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3501 3333 91 214 0 3283 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 14004

[startup+822.951 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 20486
/proc/meminfo: memFree=296496/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=13776 CPUtime=822.35
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 525442 0 0 0 82011 224 0 0 25 0 1 0 202430542 14106624 3289 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548837 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3444 3289 91 214 0 3226 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 13776

[startup+883.002 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 20486
/proc/meminfo: memFree=296048/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=14068 CPUtime=882.37
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 563908 0 0 0 87998 239 0 0 25 0 1 0 202430542 14405632 3377 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3517 3377 91 214 0 3299 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 14068

[startup+943.047 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 20486
/proc/meminfo: memFree=296240/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=13496 CPUtime=942.37
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 601738 0 0 0 93983 254 0 0 25 0 1 0 202430542 13819904 3204 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134550418 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3374 3204 91 214 0 3156 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 13496

[startup+1003.09 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 20486
/proc/meminfo: memFree=296176/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=14468 CPUtime=1002.36
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 636398 0 0 0 99968 268 0 0 25 0 1 0 202430542 14815232 3467 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3617 3467 91 214 0 3399 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 14468

[startup+1063.13 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 20486
/proc/meminfo: memFree=296432/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=13924 CPUtime=1062.37
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 672728 0 0 0 105954 283 0 0 25 0 1 0 202430542 14258176 3311 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134513404 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3481 3311 91 214 0 3263 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 13924

[startup+1123.17 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 20486
/proc/meminfo: memFree=295920/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=13804 CPUtime=1122.37
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 708503 0 0 0 111939 298 0 0 25 0 1 0 202430542 14135296 3302 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134524262 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3451 3302 91 214 0 3233 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 13804

[startup+1183.21 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 20486
/proc/meminfo: memFree=296368/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=13280 CPUtime=1182.36
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 748303 0 0 0 117924 312 0 0 25 0 1 0 202430542 13598720 3150 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/20287/statm: 3320 3150 91 214 0 3102 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 13280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.94 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 20486
/proc/meminfo: memFree=296688/2055920 swapFree=4154904/4192956
[pid=20287] ppid=20285 vsize=13628 CPUtime=1200.08
/proc/20287/stat : 20287 (mmisat) R 20285 20287 19137 0 -1 4194304 758743 0 0 0 119692 316 0 0 25 0 1 0 202430542 13955072 3238 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548422 0 0 4096 0 0 0 0 17 0 0 0
/proc/20287/statm: 3407 3238 91 214 0 3189 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 13628

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): 1200.95
CPU time (s): 1200.1
CPU user time (s): 1196.93
CPU system time (s): 3.16952
CPU usage (%): 99.9291
Max. virtual memory (cumulated for all children) (KiB): 14800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.93
system time used= 3.16952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 758743
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= 27718

runsolver used 1.07784 second user time and 3.19551 second system time

The end



Launcher Data (download as text)




Begin job on node12 on Sun Feb 18 18:52:41 UTC 2007

IDJOB= 296515
IDBENCH= 19939
IDSOLVER= 108
FILE ID= node12/296515-1171824761

PBS_JOBID= 3839357

Free space on /tmp= 66552 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1437321789-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296515-1171824761/mmisat /tmp/evaluation/296515-1171824761/instance-296515-1171824761.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-296515-1171824761 -o ROOT/results/node12/solver-296515-1171824761 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296515-1171824761/mmisat /tmp/evaluation/296515-1171824761/instance-296515-1171824761.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  77bdf27dae0f4a53dc64394c48246636

RANDOM SEED= 734352623

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:        310032 kB
Buffers:         49196 kB
Cached:        1600232 kB
SwapCached:      18068 kB
Active:         200792 kB
Inactive:      1474724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        310032 kB
SwapTotal:     4192956 kB
SwapFree:      4154904 kB
Dirty:            1320 kB
Writeback:           0 kB
Mapped:          29828 kB
Slab:            56056 kB
Committed_AS:   953228 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= 66552 MiB

End job on node12 on Sun Feb 18 19:16:57 UTC 2007