Trace number 312715

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
CMUSAT BASE 2007-02-08? (TO) 1200.17 1200.63

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
Bench CategoryINDUST (industrial 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 variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-312715-1176858436 -o ROOT/results/node33/solver-312715-1176858436 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312715-1176858436/cmusat_base /tmp/evaluation/312715-1176858436/instance-312715-1176858436.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 22038
/proc/meminfo: memFree=1515320/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=8356 CPUtime=0
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 534 0 0 0 0 0 0 0 18 0 1 0 133759066 8556544 516 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134529859 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 2089 518 90 241 0 1845 0

[startup+0.048964 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 22038
/proc/meminfo: memFree=1515320/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=14824 CPUtime=0.04
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 3349 0 0 0 3 1 0 0 18 0 1 0 133759066 15179776 3331 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 3706 3333 90 241 0 3462 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14824

[startup+0.101974 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 22038
/proc/meminfo: memFree=1515320/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=54004 CPUtime=0.09
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 4311 0 0 0 8 1 0 0 18 0 1 0 133759066 55300096 4293 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 13501 4293 90 241 0 13257 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54004

[startup+0.302014 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 22038
/proc/meminfo: memFree=1515320/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=57436 CPUtime=0.29
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 6375 0 0 0 27 2 0 0 19 0 1 0 133759066 58814464 6357 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 14359 6357 90 241 0 14115 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57436

[startup+0.701097 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 22038
/proc/meminfo: memFree=1515320/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=64168 CPUtime=0.69
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 10523 0 0 0 64 5 0 0 23 0 1 0 133759066 65708032 10505 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 16042 10505 90 241 0 15798 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64168

[startup+1.50126 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22039
/proc/meminfo: memFree=1461680/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=79252 CPUtime=1.49
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 18734 0 0 0 139 10 0 0 25 0 1 0 133759066 81154048 18716 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 19813 18716 90 241 0 19569 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79252

[startup+3.10259 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22039
/proc/meminfo: memFree=1422064/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=97956 CPUtime=3.09
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 23464 0 0 0 297 12 0 0 25 0 1 0 133759066 100306944 23427 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562349 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 24489 23427 110 241 0 24245 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97956

[startup+6.30125 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22039
/proc/meminfo: memFree=1420720/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=98352 CPUtime=6.29
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 23563 0 0 0 616 13 0 0 25 0 1 0 133759066 100712448 23526 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134563308 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 24588 23526 110 241 0 24344 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98352

[startup+12.7016 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 22039
/proc/meminfo: memFree=1420976/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=99012 CPUtime=12.69
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 23742 0 0 0 1256 13 0 0 25 0 1 0 133759066 101388288 23705 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 24753 23705 110 241 0 24509 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 99012

[startup+25.5012 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 22039
/proc/meminfo: memFree=1419312/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=100596 CPUtime=25.48
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 24172 0 0 0 2535 13 0 0 25 0 1 0 133759066 103010304 24135 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 25149 24135 110 241 0 24905 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 100596

[startup+51.1014 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 22039
/proc/meminfo: memFree=1415536/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=104292 CPUtime=51.07
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 25137 0 0 0 5093 14 0 0 25 0 1 0 133759066 106795008 25100 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 26073 25100 110 241 0 25829 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 104292

[startup+102.306 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 22039
/proc/meminfo: memFree=1386544/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=169748 CPUtime=102.26
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 41642 0 0 0 10204 22 0 0 25 0 1 0 133759066 173821952 32305 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 42437 32305 110 241 0 42193 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 169748

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22039
/proc/meminfo: memFree=1384112/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=172148 CPUtime=162.23
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 42332 0 0 0 16200 23 0 0 25 0 1 0 133759066 176279552 32995 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 43037 32995 110 241 0 42793 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 172148

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22039
/proc/meminfo: memFree=1356656/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=199368 CPUtime=222.2
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 49107 0 0 0 22192 28 0 0 25 0 1 0 133759066 204152832 39770 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 49842 39770 110 241 0 49598 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 199368

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=1294320/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=264364 CPUtime=282.18
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 64875 0 0 0 28179 39 0 0 25 0 1 0 133759066 270708736 55538 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 66091 55538 110 241 0 65847 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 264364

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=1263152/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=295348 CPUtime=342.16
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 72426 0 0 0 34172 44 0 0 25 0 1 0 133759066 302436352 63089 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 73837 63089 110 241 0 73593 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 295348

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=1242736/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=316328 CPUtime=402.13
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 77607 0 0 0 40164 49 0 0 25 0 1 0 133759066 323919872 68270 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560161 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 79082 68270 110 241 0 78838 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 316328

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=1214000/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=345224 CPUtime=462.11
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 84770 0 0 0 46156 55 0 0 25 0 1 0 133759066 353509376 75433 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560484 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 86306 75433 110 241 0 86062 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 345224

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=1180464/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=380308 CPUtime=522.09
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 93359 0 0 0 52147 62 0 0 25 0 1 0 133759066 389435392 84022 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 95077 84022 110 241 0 94833 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 380308

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=1116848/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=445908 CPUtime=582.07
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 108974 0 0 0 58135 72 0 0 25 0 1 0 133759066 456609792 99637 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 111477 99637 110 241 0 111233 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 445908

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=1097968/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=464516 CPUtime=642.05
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 113643 0 0 0 64129 76 0 0 25 0 1 0 133759066 475664384 104306 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 116129 104306 110 241 0 115885 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 464516

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=1073648/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=489880 CPUtime=702.02
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 119794 0 0 0 70121 81 0 0 25 0 1 0 133759066 501637120 110457 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 122470 110457 110 241 0 122226 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 489880

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=1005680/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=562780 CPUtime=762.01
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 136735 0 0 0 76109 92 0 0 25 0 1 0 133759066 576286720 127398 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 140695 127398 110 241 0 140451 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 562780

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=931568/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=649060 CPUtime=821.97
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 155254 0 0 0 82096 101 0 0 25 0 1 0 133759066 664637440 145917 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 162265 145917 110 241 0 162021 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 649060

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=892016/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=689540 CPUtime=881.96
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 165061 0 0 0 88086 110 0 0 25 0 1 0 133759066 706088960 155724 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551361 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 172385 155724 110 241 0 172141 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 689540

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=861680/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=721284 CPUtime=941.93
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 172711 0 0 0 94078 115 0 0 25 0 1 0 133759066 738594816 163374 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 180321 163374 110 241 0 180077 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 721284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=825136/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=759232 CPUtime=1001.91
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 181780 0 0 0 100070 121 0 0 25 0 1 0 133759066 777453568 172443 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 189808 172443 110 241 0 189564 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 759232

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=790448/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=795120 CPUtime=1061.88
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 190504 0 0 0 106061 127 0 0 25 0 1 0 133759066 814202880 181167 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 198780 181167 110 241 0 198536 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 795120

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=758192/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=827944 CPUtime=1121.86
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 198460 0 0 0 112053 133 0 0 25 0 1 0 133759066 847814656 189123 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 206986 189123 110 241 0 206742 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 827944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=724528/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=862632 CPUtime=1181.83
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 206901 0 0 0 118043 140 0 0 25 0 1 0 133759066 883335168 197564 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 215658 197564 110 241 0 215414 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 862632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=719408/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=867424 CPUtime=1200.04
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4194304 208099 0 0 0 119862 142 0 0 25 0 1 0 133759066 888242176 198762 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 216856 198762 110 241 0 216612 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 867424

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22039
/proc/meminfo: memFree=719408/2055920 swapFree=4174604/4192956
[pid=22038] ppid=22036 vsize=0 CPUtime=1200.14
/proc/22038/stat : 22038 (cmusat_base) R 22036 22038 20781 0 -1 4195332 208099 0 0 0 119862 152 0 0 25 0 1 0 133759066 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/22038/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.17
CPU user time (s): 1198.62
CPU system time (s): 1.54676
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 867424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.62
system time used= 1.54676
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 208099
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= 23445

runsolver used 1.35679 second user time and 3.01154 second system time

The end



Launcher Data (download as text)




Begin job on node33 on Wed Apr 18 01:07:16 UTC 2007

IDJOB= 312715
IDBENCH= 20348
IDSOLVER= 120
FILE ID= node33/312715-1176858436

PBS_JOBID= 4590216

Free space on /tmp= 66524 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= /tmp/evaluation/312715-1176858436/cmusat_base /tmp/evaluation/312715-1176858436/instance-312715-1176858436.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-312715-1176858436 -o ROOT/results/node33/solver-312715-1176858436 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312715-1176858436/cmusat_base /tmp/evaluation/312715-1176858436/instance-312715-1176858436.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  cd6cb5ea01688ce5beec6e625055ac90

RANDOM SEED= 78084580

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1515792 kB
Buffers:         38044 kB
Cached:         350948 kB
SwapCached:       2484 kB
Active:         191080 kB
Inactive:       294164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515792 kB
SwapTotal:     4192956 kB
SwapFree:      4174604 kB
Dirty:           24072 kB
Writeback:           0 kB
Mapped:         111116 kB
Slab:            40164 kB
Committed_AS:  1647948 kB
PageTables:       2008 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= 66524 MiB

End job on node33 on Wed Apr 18 01:27:18 UTC 2007