Trace number 1727091

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) 1200.1 1200.43

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-1.sat05-504.reshuffled-07.cnf
MD5SUM3ec02d98577965dc40d4f2f9fa0499c0
Bench CategoryCRAFTED (crafted 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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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-1727091-1240720740/watcher-1727091-1240720740 -o /tmp/evaluation-result-1727091-1240720740/solver-1727091-1240720740 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1727091-1240720740.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: 0.84 0.95 0.98 3/64 7493
/proc/meminfo: memFree=1397368/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=4880 CPUtime=0
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 854 0 0 0 0 0 0 0 18 0 1 0 100102066 4997120 838 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 1220 844 208 541 0 670 0

[startup+0.0664289 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 7493
/proc/meminfo: memFree=1397368/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=6168 CPUtime=0.05
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 1113 0 0 0 5 0 0 0 18 0 1 0 100102066 6316032 1097 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 1542 1097 221 541 0 992 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6168

[startup+0.102431 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 7493
/proc/meminfo: memFree=1397368/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=6564 CPUtime=0.09
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 1223 0 0 0 9 0 0 0 18 0 1 0 100102066 6721536 1207 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 1641 1207 221 541 0 1091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6564

[startup+0.301447 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 7493
/proc/meminfo: memFree=1397368/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=8408 CPUtime=0.29
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 1722 0 0 0 28 1 0 0 19 0 1 0 100102066 8609792 1706 1992294400 4194304 6412682 548682068864 18446744073709551615 4297714 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 2102 1706 225 541 0 1552 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8408

[startup+0.701483 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 7493
/proc/meminfo: memFree=1397368/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=12264 CPUtime=0.69
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 2691 0 0 0 67 2 0 0 22 0 1 0 100102066 12558336 2639 1992294400 4194304 6412682 548682068864 18446744073709551615 4591120 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 3066 2639 247 541 0 2516 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12264

[startup+1.50155 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 7494
/proc/meminfo: memFree=1387696/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=12068 CPUtime=1.49
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 2742 0 0 0 147 2 0 0 25 0 1 0 100102066 12357632 2603 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 3017 2603 254 541 0 2467 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12068

[startup+3.10169 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 7494
/proc/meminfo: memFree=1387568/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=12068 CPUtime=3.09
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 2747 0 0 0 307 2 0 0 25 0 1 0 100102066 12357632 2608 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 3017 2608 254 541 0 2467 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12068

[startup+6.30198 s]
/proc/loadavg: 0.87 0.95 0.98 2/65 7494
/proc/meminfo: memFree=1386168/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=14204 CPUtime=6.29
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 3269 0 0 0 626 3 0 0 25 0 1 0 100102066 14544896 3130 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 3551 3130 254 541 0 3001 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14204

[startup+12.7015 s]
/proc/loadavg: 0.88 0.95 0.98 2/65 7494
/proc/meminfo: memFree=1381304/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=19016 CPUtime=12.69
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 4437 0 0 0 1263 6 0 0 25 0 1 0 100102066 19472384 4258 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 4754 4258 254 541 0 4204 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19016

[startup+25.5017 s]
/proc/loadavg: 0.90 0.95 0.98 2/65 7494
/proc/meminfo: memFree=1378936/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=21524 CPUtime=25.48
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 5036 0 0 0 2540 8 0 0 25 0 1 0 100102066 22040576 4812 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 5381 4812 257 541 0 4831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21524

[startup+51.1019 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 7494
/proc/meminfo: memFree=1374712/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=25852 CPUtime=51.08
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 6255 0 0 0 5095 13 0 0 25 0 1 0 100102066 26472448 5850 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 6463 5850 257 541 0 5913 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25852

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/65 7494
/proc/meminfo: memFree=1366840/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=34700 CPUtime=102.27
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 8528 0 0 0 10206 21 0 0 25 0 1 0 100102066 35532800 7849 1992294400 4194304 6412682 548682068864 18446744073709551615 4287618 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 8675 7849 257 541 0 8125 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34700

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1357176/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=44940 CPUtime=162.25
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 11264 0 0 0 16195 30 0 0 25 0 1 0 100102066 46018560 10327 1992294400 4194304 6412682 548682068864 18446744073709551615 4417649 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 11235 10327 257 541 0 10685 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 44940

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1349752/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=53412 CPUtime=222.23
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 13384 0 0 0 22184 39 0 0 25 0 1 0 100102066 54693888 12107 1992294400 4194304 6412682 548682068864 18446744073709551615 4362361 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 13353 12107 257 541 0 12803 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 53412

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1340408/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=63784 CPUtime=282.22
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 15998 0 0 0 28174 48 0 0 25 0 1 0 100102066 65314816 14512 1992294400 4194304 6412682 548682068864 18446744073709551615 4417182 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 15946 14512 257 541 0 15396 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 63784

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1332536/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=71364 CPUtime=342.2
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 18378 0 0 0 34164 56 0 0 25 0 1 0 100102066 73076736 16374 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 17841 16374 257 541 0 17291 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 71364

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1324536/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=79720 CPUtime=402.18
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 20451 0 0 0 40152 66 0 0 25 0 1 0 100102066 81633280 18447 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 19930 18447 257 541 0 19380 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 79720

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1321976/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=82244 CPUtime=462.17
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 21330 0 0 0 46144 73 0 0 25 0 1 0 100102066 84217856 19008 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 20561 19008 257 541 0 20011 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 82244

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1311480/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=95532 CPUtime=522.15
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 24427 0 0 0 52133 82 0 0 25 0 1 0 100102066 97824768 21739 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 23883 21739 257 541 0 23333 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 95532

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1307768/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=99692 CPUtime=582.13
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 25278 0 0 0 58126 87 0 0 25 0 1 0 100102066 102084608 22590 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 24923 22590 257 541 0 24373 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 99692

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1301944/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=106148 CPUtime=642.12
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 27134 0 0 0 64117 95 0 0 25 0 1 0 100102066 108695552 24026 1992294400 4194304 6412682 548682068864 18446744073709551615 4417127 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 26537 24026 257 541 0 25987 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 106148

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1298296/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=110468 CPUtime=702.1
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 28062 0 0 0 70111 99 0 0 25 0 1 0 100102066 113119232 24954 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 27617 24954 257 541 0 27067 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 110468

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1291384/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=118268 CPUtime=762.09
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 30245 0 0 0 76103 106 0 0 25 0 1 0 100102066 121106432 26654 1992294400 4194304 6412682 548682068864 18446744073709551615 4287192 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 29567 26654 257 541 0 29017 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 118268

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1289080/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=121148 CPUtime=822.07
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 30836 0 0 0 82095 112 0 0 25 0 1 0 100102066 124055552 27245 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 30287 27245 257 541 0 29737 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 121148

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1281592/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=129124 CPUtime=882.06
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 33246 0 0 0 88086 120 0 0 25 0 1 0 100102066 132222976 29099 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 32281 29099 257 541 0 31731 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 129124

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1278968/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=132324 CPUtime=942.03
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 33921 0 0 0 94080 123 0 0 25 0 1 0 100102066 135499776 29774 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 33081 29774 257 541 0 32531 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 132324

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1275896/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=135844 CPUtime=1002.02
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 34676 0 0 0 100074 128 0 0 25 0 1 0 100102066 139104256 30529 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 33961 30529 257 541 0 33411 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 135844

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1266552/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=146076 CPUtime=1062
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 37715 0 0 0 106065 135 0 0 25 0 1 0 100102066 149581824 32929 1992294400 4194304 6412682 548682068864 18446744073709551615 4417649 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 36519 32929 257 541 0 35969 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 146076

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1265912/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=146076 CPUtime=1121.98
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 37806 0 0 0 112058 140 0 0 25 0 1 0 100102066 149581824 33020 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 36519 33020 257 541 0 35969 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 146076

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7494
/proc/meminfo: memFree=1264184/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=148316 CPUtime=1181.97
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 38244 0 0 0 118052 145 0 0 25 0 1 0 100102066 151875584 33458 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 37079 33458 257 541 0 36529 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 148316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 7494
/proc/meminfo: memFree=1264120/2055920 swapFree=4192956/4192956
[pid=7493] ppid=7491 vsize=148316 CPUtime=1200.07
/proc/7493/stat : 7493 (kw) R 7491 7493 7456 0 -1 0 38246 0 0 0 119861 146 0 0 25 0 1 0 100102066 151875584 33460 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7493/statm: 37079 33460 257 541 0 36529 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 148316

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): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1198.62
CPU system time (s): 1.48277
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 148316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.62
system time used= 1.48277
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38246
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= 3056

runsolver used 0.903862 second user time and 2.43763 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-26 06:39:00
IDJOB=1727091
IDBENCH=24629
IDSOLVER=501
FILE ID=node50/1727091-1240720740
PBS_JOBID= 9186914
Free space on /tmp= 66528 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-1.sat05-504.reshuffled-07.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727091-1240720740/watcher-1727091-1240720740 -o /tmp/evaluation-result-1727091-1240720740/solver-1727091-1240720740 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1727091-1240720740.cnf

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

MD5SUM BENCH= 3ec02d98577965dc40d4f2f9fa0499c0
RANDOM SEED=109312993

node50.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		: 3000.216
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		: 3000.216
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:       1397784 kB
Buffers:         91232 kB
Cached:         465212 kB
SwapCached:          0 kB
Active:         246116 kB
Inactive:       324144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1397784 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3500 kB
Writeback:           0 kB
Mapped:          23576 kB
Slab:            73784 kB
Committed_AS:   317308 kB
PageTables:       1448 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= 66528 MiB
End job on node50 at 2009-04-26 06:59:03