Trace number 1730165

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
kw 2009-03-20? (TO) 1200.12 1200.69

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
grid-pebbling-sat-grid-pbl-0300.sat05-1341.sat05-1341.reshuffled-07.cnf
MD5SUMe899c85929b7de69ebfb14f0dad93191
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.53577
Satisfiable
(Un)Satisfiability was proved
Number of variables90300
Number of clauses179701
Sum of the clauses size718198
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2300
Number of clauses of size 30
Number of clauses of size 4179399
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730165-1240756734/watcher-1730165-1240756734 -o /tmp/evaluation-result-1730165-1240756734/solver-1730165-1240756734 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1730165-1240756734.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): 1800 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 1.00 1.00 3/64 11262
/proc/meminfo: memFree=1642656/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=5840 CPUtime=0
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 877 0 0 0 0 0 0 0 18 0 1 0 103701501 5980160 861 1992294400 4194304 6412682 548682068832 18446744073709551615 4272004 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 1460 868 202 541 0 910 0

[startup+0.0675661 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11262
/proc/meminfo: memFree=1642656/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=44320 CPUtime=0.05
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 10350 0 0 0 2 3 0 0 18 0 1 0 103701501 45383680 10334 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 11080 10341 208 541 0 10530 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44320

[startup+0.10157 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11262
/proc/meminfo: memFree=1642656/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=55468 CPUtime=0.09
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 12910 0 0 0 4 5 0 0 18 0 1 0 103701501 56799232 12894 1992294400 4194304 6412682 548682068832 18446744073709551615 4917317 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 13867 12894 219 541 0 13317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55468

[startup+0.301593 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11262
/proc/meminfo: memFree=1642656/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=56920 CPUtime=0.29
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 13350 0 0 0 24 5 0 0 20 0 1 0 103701501 58286080 13334 1992294400 4194304 6412682 548682068832 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 14230 13334 219 541 0 13680 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56920

[startup+0.701639 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11262
/proc/meminfo: memFree=1642656/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=59956 CPUtime=0.69
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 14230 0 0 0 64 5 0 0 24 0 1 0 103701501 61394944 14214 1992294400 4194304 6412682 548682068832 18446744073709551615 4304428 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 14989 14214 219 541 0 14439 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59956

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1583960/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=77708 CPUtime=1.49
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 19265 0 0 0 141 8 0 0 25 0 1 0 103701501 79572992 18719 1992294400 4194304 6412682 548682068832 18446744073709551615 4535060 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 19427 18719 237 541 0 18877 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77708

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1566872/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=77756 CPUtime=3.09
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 19688 0 0 0 282 27 0 0 25 0 1 0 103701501 79622144 18436 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 19439 18436 254 541 0 18889 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77756

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1569240/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=77756 CPUtime=6.29
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 19700 0 0 0 530 99 0 0 25 0 1 0 103701501 79622144 18448 1992294400 4194304 6412682 548682068832 18446744073709551615 4425417 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 19439 18448 254 541 0 18889 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77756

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1569240/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=77756 CPUtime=12.69
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 19740 0 0 0 1052 217 0 0 25 0 1 0 103701501 79622144 18488 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 19439 18488 254 541 0 18889 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 77756

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1567256/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=79508 CPUtime=25.48
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 20293 0 0 0 2094 454 0 0 25 0 1 0 103701501 81416192 19041 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 19877 19041 257 541 0 19327 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 79508

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1565272/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=81780 CPUtime=51.06
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 20828 0 0 0 4187 919 0 0 25 0 1 0 103701501 83742720 19576 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 20445 19576 257 541 0 19895 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 81780

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1548440/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=98928 CPUtime=102.23
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 24999 0 0 0 8376 1847 0 0 25 0 1 0 103701501 101302272 23747 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 24732 23747 257 541 0 24182 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 98928

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1524632/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=123992 CPUtime=162.17
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 30928 0 0 0 13321 2896 0 0 25 0 1 0 103701501 126967808 29676 1992294400 4194304 6412682 548682068832 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 30998 29676 257 541 0 30448 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 123992

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1501080/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=147736 CPUtime=222.15
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 36793 0 0 0 18286 3929 0 0 25 0 1 0 103701501 151281664 35541 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 36934 35541 257 541 0 36384 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 147736

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1469784/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=180968 CPUtime=282.09
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 44861 0 0 0 23293 4916 0 0 25 0 1 0 103701501 185311232 43609 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 45242 43609 257 541 0 44692 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 180968

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1442136/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=211452 CPUtime=342.07
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 53123 0 0 0 28310 5897 0 0 25 0 1 0 103701501 216526848 50319 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 52863 50319 257 541 0 52313 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 211452

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1417176/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=237792 CPUtime=402.04
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 60386 0 0 0 33375 6829 0 0 25 0 1 0 103701501 243499008 56626 1992294400 4194304 6412682 548682068832 18446744073709551615 4426354 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 59448 56626 257 541 0 58898 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 237792

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1389400/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=266000 CPUtime=462.02
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 68267 0 0 0 38456 7746 0 0 25 0 1 0 103701501 272384000 63405 1992294400 4194304 6412682 548682068832 18446744073709551615 4417704 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 66500 63405 257 541 0 65950 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 266000

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1367512/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=288424 CPUtime=521.99
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 74984 0 0 0 43556 8643 0 0 25 0 1 0 103701501 295346176 68854 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 72106 68854 257 541 0 71556 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 288424

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1336600/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=326512 CPUtime=581.97
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 84135 0 0 0 48670 9527 0 0 25 0 1 0 103701501 334348288 76543 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 81628 76543 257 541 0 81078 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 326512

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1306840/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=356632 CPUtime=641.95
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 93213 0 0 0 53836 10359 0 0 25 0 1 0 103701501 365191168 83939 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 89158 83939 257 541 0 88608 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 356632

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1278552/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=387924 CPUtime=701.92
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 100288 0 0 0 58999 11193 0 0 25 0 1 0 103701501 397234176 91014 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 96981 91014 257 541 0 96431 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 387924

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1264216/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=403008 CPUtime=761.89
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 105764 0 0 0 64183 12006 0 0 25 0 1 0 103701501 412680192 94552 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 100752 94552 257 541 0 100202 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 403008

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1225304/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=443320 CPUtime=821.87
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 117655 0 0 0 69427 12760 0 0 25 0 1 0 103701501 453959680 104213 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 110830 104213 257 541 0 110280 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 443320

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1216728/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=454112 CPUtime=881.85
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 119825 0 0 0 74594 13591 0 0 25 0 1 0 103701501 465010688 106383 1992294400 4194304 6412682 548682068832 18446744073709551615 4425260 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 113528 106383 257 541 0 112978 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 454112

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1175640/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=497532 CPUtime=941.82
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 132646 0 0 0 79866 14316 0 0 25 0 1 0 103701501 509472768 116636 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 124383 116636 257 541 0 123833 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 497532

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1159896/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=515180 CPUtime=1001.8
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 136664 0 0 0 85117 15063 0 0 25 0 1 0 103701501 527544320 120654 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 128795 120654 257 541 0 128245 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 515180

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1111832/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=577916 CPUtime=1061.78
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 151523 0 0 0 90474 15704 0 0 25 0 1 0 103701501 591785984 132557 1992294400 4194304 6412682 548682068832 18446744073709551615 4419354 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 144479 132557 257 541 0 143929 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 577916

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1106648/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=581444 CPUtime=1121.75
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 152798 0 0 0 95697 16478 0 0 25 0 1 0 103701501 595398656 133832 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 145361 133832 257 541 0 144811 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 581444

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1059928/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=634528 CPUtime=1181.72
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 165143 0 0 0 101002 17170 0 0 25 0 1 0 103701501 649756672 146177 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 158632 146177 257 541 0 158082 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 634528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11263
/proc/meminfo: memFree=1056920/2055920 swapFree=4191900/4192956
[pid=11262] ppid=11260 vsize=634716 CPUtime=1200.02
/proc/11262/stat : 11262 (kw) R 11260 11262 10883 0 -1 0 168588 0 0 0 102798 17204 0 0 25 0 1 0 103701501 649949184 146220 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/11262/statm: 158679 146220 257 541 0 158129 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 634716

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): 1200.69
CPU time (s): 1200.12
CPU user time (s): 1027.98
CPU system time (s): 172.134
CPU usage (%): 99.952
Max. virtual memory (cumulated for all children) (KiB): 648212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1027.98
system time used= 172.134
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 168588
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= 2
involuntary context switches= 3511

runsolver used 1.06084 second user time and 2.35764 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-26 16:38:55
IDJOB=1730165
IDBENCH=24723
IDSOLVER=501
FILE ID=node53/1730165-1240756734
PBS_JOBID= 9187058
Free space on /tmp= 66472 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/grid-pebbling-sat-grid-pbl-0300.sat05-1341.sat05-1341.reshuffled-07.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730165-1240756734/watcher-1730165-1240756734 -o /tmp/evaluation-result-1730165-1240756734/solver-1730165-1240756734 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1730165-1240756734.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e899c85929b7de69ebfb14f0dad93191
RANDOM SEED=56810650

node53.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1643136 kB
Buffers:         38708 kB
Cached:         299888 kB
SwapCached:        384 kB
Active:         117264 kB
Inactive:       234696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643136 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            7308 kB
Writeback:           0 kB
Mapped:          21812 kB
Slab:            46832 kB
Committed_AS:   312908 kB
PageTables:       1376 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= 66472 MiB
End job on node53 at 2009-04-26 16:58:57