Trace number 303485

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) 1200.12 1200.54

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S1923240245-08.cnf
MD5SUMb9cfdbb54bb41cfa6a69bab5a7fcb3dc
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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-303485-1172036439 -o ROOT/results/node65/solver-303485-1172036439 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303485-1172036439/mmisat /tmp/evaluation/303485-1172036439/instance-303485-1172036439.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: 1.01 1.01 1.00 3/64 14062
/proc/meminfo: memFree=1747152/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=1044 CPUtime=0
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 223601411 1069056 110 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 261 110 81 214 0 43 0

[startup+0.106707 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 14062
/proc/meminfo: memFree=1747152/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=1308 CPUtime=0.1
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 183 0 0 0 10 0 0 0 18 0 1 0 223601411 1339392 166 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 327 166 81 214 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1308

[startup+0.514774 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 14062
/proc/meminfo: memFree=1747152/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=1572 CPUtime=0.51
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 268 0 0 0 51 0 0 0 21 0 1 0 223601411 1609728 251 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 393 251 81 214 0 175 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1572

[startup+1.33491 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 14063
/proc/meminfo: memFree=1746120/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=1968 CPUtime=1.33
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 365 0 0 0 133 0 0 0 25 0 1 0 223601411 2015232 348 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 492 348 81 214 0 274 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1968

[startup+2.97118 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1745672/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=2364 CPUtime=2.96
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 448 0 0 0 296 0 0 0 25 0 1 0 223601411 2420736 431 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 591 431 81 214 0 373 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2364

[startup+6.25071 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1745160/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=2760 CPUtime=6.24
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 557 0 0 0 624 0 0 0 25 0 1 0 223601411 2826240 540 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 690 540 81 214 0 472 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2760

[startup+12.7048 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1744584/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=3156 CPUtime=12.69
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 663 0 0 0 1269 0 0 0 25 0 1 0 223601411 3231744 646 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 789 646 81 214 0 571 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3156

[startup+25.5069 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1744200/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=3684 CPUtime=25.49
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 777 0 0 0 2549 0 0 0 25 0 1 0 223601411 3772416 760 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 921 760 81 214 0 703 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3684

[startup+51.1151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1743752/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=4080 CPUtime=51.08
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 890 0 0 0 5108 0 0 0 25 0 1 0 223601411 4177920 873 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 1020 873 81 214 0 802 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4080

[startup+102.319 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1743112/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=4608 CPUtime=102.27
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 1027 0 0 0 10227 0 0 0 25 0 1 0 223601411 4718592 1010 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 1152 1010 81 214 0 934 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4608

[startup+162.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1742600/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=5136 CPUtime=162.27
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 1150 0 0 0 16227 0 0 0 25 0 1 0 223601411 5259264 1133 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 1284 1133 81 214 0 1066 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 5136

[startup+222.359 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1672392/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=74940 CPUtime=222.27
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 22565 0 0 0 22219 8 0 0 25 0 1 0 223601411 76738560 18606 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548629 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 18735 18606 91 214 0 18517 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 74940

[startup+282.378 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1368840/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=377872 CPUtime=282.27
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 119983 0 0 0 28180 47 0 0 25 0 1 0 223601411 386940928 94333 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 94468 94333 91 214 0 94250 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 377872

[startup+342.395 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1365256/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=382128 CPUtime=342.27
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 150987 0 0 0 34167 60 0 0 25 0 1 0 223601411 391299072 95382 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 95532 95382 91 214 0 95314 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 382128

[startup+402.415 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1370312/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=376428 CPUtime=402.26
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 180415 0 0 0 40153 73 0 0 25 0 1 0 223601411 385462272 93960 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523201 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 94107 93960 91 214 0 93889 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 376428

[startup+462.432 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1367304/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=379580 CPUtime=462.26
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 203233 0 0 0 46142 84 0 0 25 0 1 0 223601411 388689920 94748 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134550373 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 94895 94748 91 214 0 94677 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 379580

[startup+522.448 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1367496/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=379348 CPUtime=522.26
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 229943 0 0 0 52130 96 0 0 25 0 1 0 223601411 388452352 94693 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 94837 94693 91 214 0 94619 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 379348

[startup+582.467 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1363784/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=382836 CPUtime=582.26
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 251568 0 0 0 58120 106 0 0 25 0 1 0 223601411 392024064 95575 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134994061 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 95709 95575 91 214 0 95491 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 382836

[startup+642.489 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1361992/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=384640 CPUtime=642.26
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 282536 0 0 0 64105 121 0 0 25 0 1 0 223601411 393871360 96025 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134997058 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 96160 96025 91 214 0 95942 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 384640

[startup+702.509 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1365576/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=380836 CPUtime=702.25
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 297786 0 0 0 70097 128 0 0 25 0 1 0 223601411 389976064 95074 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513313 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 95209 95074 91 214 0 94991 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 380836

[startup+762.526 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1365832/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=382492 CPUtime=762.25
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 307351 0 0 0 76093 132 0 0 25 0 1 0 223601411 391671808 95488 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 95623 95488 91 214 0 95405 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 382492

[startup+822.548 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1364360/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=382252 CPUtime=822.26
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 313273 0 0 0 82091 135 0 0 25 0 1 0 223601411 391426048 95428 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523168 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 95563 95428 91 214 0 95345 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 382252

[startup+882.568 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1369736/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=377140 CPUtime=882.25
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 332020 0 0 0 88081 144 0 0 25 0 1 0 223601411 386191360 94150 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 94285 94150 91 214 0 94067 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 377140

[startup+942.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1367752/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=379060 CPUtime=942.24
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 340636 0 0 0 94077 147 0 0 25 0 1 0 223601411 388157440 94630 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513312 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 94765 94630 91 214 0 94547 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 379060

[startup+1002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1361544/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=379720 CPUtime=1002.24
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 358954 0 0 0 100068 156 0 0 25 0 1 0 223601411 388833280 94795 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 94930 94795 91 214 0 94712 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 379720

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1364168/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=382816 CPUtime=1062.24
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 374787 0 0 0 106061 163 0 0 25 0 1 0 223601411 392003584 95558 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 95704 95558 91 214 0 95486 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 382816

[startup+1122.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1367112/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=379564 CPUtime=1122.23
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 384766 0 0 0 112056 167 0 0 25 0 1 0 223601411 388673536 94756 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 94891 94756 91 214 0 94673 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 379564

[startup+1182.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1364680/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=382376 CPUtime=1182.24
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 419073 0 0 0 118039 185 0 0 25 0 1 0 223601411 391553024 95459 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 95594 95459 91 214 0 95376 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 382376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14063
/proc/meminfo: memFree=1368840/2055920 swapFree=4181012/4192956
[pid=14062] ppid=14060 vsize=377876 CPUtime=1200.05
/proc/14062/stat : 14062 (mmisat) R 14060 14062 13243 0 -1 4194304 427384 0 0 0 119816 189 0 0 25 0 1 0 223601411 386945024 94334 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548662 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 94469 94334 91 214 0 94251 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 377876

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): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1198.17
CPU system time (s): 1.9517
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 386920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.17
system time used= 1.9517
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 427384
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= 1531

runsolver used 0.737887 second user time and 2.47862 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Wed Feb 21 05:40:39 UTC 2007

IDJOB= 303485
IDBENCH= 20109
IDSOLVER= 108
FILE ID= node65/303485-1172036439

PBS_JOBID= 3892701

Free space on /tmp= 66561 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S1923240245-08.cnf
COMMAND LINE= /tmp/evaluation/303485-1172036439/mmisat /tmp/evaluation/303485-1172036439/instance-303485-1172036439.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-303485-1172036439 -o ROOT/results/node65/solver-303485-1172036439 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303485-1172036439/mmisat /tmp/evaluation/303485-1172036439/instance-303485-1172036439.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  b9cfdbb54bb41cfa6a69bab5a7fcb3dc

RANDOM SEED= 775405212

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:       1747496 kB
Buffers:         34604 kB
Cached:         220424 kB
SwapCached:       6296 kB
Active:         148236 kB
Inactive:       119832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747496 kB
SwapTotal:     4192956 kB
SwapFree:      4181012 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          15368 kB
Slab:            26296 kB
Committed_AS:   572608 kB
PageTables:       1456 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= 66561 MiB

End job on node65 on Wed Feb 21 06:00:41 UTC 2007