Trace number 1520605

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) 1200.06 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S2035161427-020.cnf
MD5SUM074d3c53fc7fcb6f758396e5d450cb42
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520605-1238307875/watcher-1520605-1238307875 -o /tmp/evaluation-result-1520605-1238307875/solver-1520605-1238307875 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520605-1238307875.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 3/70 30038
/proc/meminfo: memFree=750640/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=2984 CPUtime=0
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 350 0 0 0 0 0 0 0 18 0 1 0 1103450801 3055616 334 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 746 334 219 541 0 196 0

[startup+0.064235 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 30038
/proc/meminfo: memFree=750640/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=3248 CPUtime=0.06
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 477 0 0 0 6 0 0 0 18 0 1 0 1103450801 3325952 461 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 812 461 253 541 0 262 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3248

[startup+0.101199 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 30038
/proc/meminfo: memFree=750640/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=3512 CPUtime=0.09
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 530 0 0 0 9 0 0 0 18 0 1 0 1103450801 3596288 514 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 878 514 253 541 0 328 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3512

[startup+0.301218 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 30038
/proc/meminfo: memFree=750640/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=4436 CPUtime=0.29
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 762 0 0 0 29 0 0 0 19 0 1 0 1103450801 4542464 746 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 1109 746 253 541 0 559 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4436

[startup+0.701259 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 30038
/proc/meminfo: memFree=750640/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=5948 CPUtime=0.69
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 1133 0 0 0 68 1 0 0 23 0 1 0 1103450801 6090752 1117 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 1487 1118 253 541 0 937 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5948

[startup+1.50134 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30039
/proc/meminfo: memFree=746436/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=7716 CPUtime=1.49
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 1571 0 0 0 147 2 0 0 25 0 1 0 1103450801 7901184 1515 1992294400 4194304 6412682 548682068864 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 1929 1515 253 541 0 1379 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7716

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30039
/proc/meminfo: memFree=744872/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=8796 CPUtime=3.09
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 1900 0 0 0 306 3 0 0 25 0 1 0 1103450801 9007104 1799 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 2199 1799 257 541 0 1649 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8796

[startup+6.30181 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30039
/proc/meminfo: memFree=742056/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=11024 CPUtime=6.29
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 2550 0 0 0 625 4 0 0 25 0 1 0 1103450801 11288576 2337 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 2756 2337 257 541 0 2206 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11024

[startup+12.7024 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30039
/proc/meminfo: memFree=739176/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=14420 CPUtime=12.69
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 3404 0 0 0 1262 7 0 0 25 0 1 0 1103450801 14766080 3043 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 3605 3043 257 541 0 3055 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14420

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30039
/proc/meminfo: memFree=735464/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=18652 CPUtime=25.48
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 4599 0 0 0 2538 10 0 0 25 0 1 0 1103450801 19099648 4043 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 4663 4043 257 541 0 4113 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18652

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30039
/proc/meminfo: memFree=729384/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=25640 CPUtime=51.07
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 6457 0 0 0 5090 17 0 0 25 0 1 0 1103450801 26255360 5485 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 6410 5485 257 541 0 5860 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25640

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30039
/proc/meminfo: memFree=722024/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=33900 CPUtime=102.26
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 8698 0 0 0 10201 25 0 0 25 0 1 0 1103450801 34713600 7335 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 8475 7335 257 541 0 7925 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33900

[startup+162.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/71 30039
/proc/meminfo: memFree=713320/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=43932 CPUtime=162.23
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 11391 0 0 0 16188 35 0 0 25 0 1 0 1103450801 44986368 9510 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 10983 9510 257 541 0 10433 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 43932

[startup+222.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/71 30039
/proc/meminfo: memFree=708392/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=50364 CPUtime=222.21
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 12932 0 0 0 22179 42 0 0 25 0 1 0 1103450801 51572736 10733 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 12591 10733 257 541 0 12041 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 50364

[startup+282.301 s]
/proc/loadavg: 1.11 1.03 1.01 2/71 30039
/proc/meminfo: memFree=702952/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=56096 CPUtime=282.19
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 14627 0 0 0 28170 49 0 0 25 0 1 0 1103450801 57442304 12062 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 14024 12062 257 541 0 13474 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 56096

[startup+342.301 s]
/proc/loadavg: 1.11 1.04 1.00 2/71 30039
/proc/meminfo: memFree=699176/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=60572 CPUtime=342.18
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 15593 0 0 0 34160 58 0 0 25 0 1 0 1103450801 62025728 13028 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 15143 13028 257 541 0 14593 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 60572

[startup+402.302 s]
/proc/loadavg: 1.16 1.06 1.01 2/71 30039
/proc/meminfo: memFree=694824/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=65804 CPUtime=402.16
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 17106 0 0 0 40152 64 0 0 25 0 1 0 1103450801 67383296 14120 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 16451 14120 257 541 0 15901 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 65804

[startup+462.302 s]
/proc/loadavg: 1.12 1.06 1.01 2/71 30039
/proc/meminfo: memFree=690856/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=69888 CPUtime=462.14
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 18099 0 0 0 46145 69 0 0 25 0 1 0 1103450801 71565312 15113 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 17472 15113 257 541 0 16922 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 69888

[startup+522.302 s]
/proc/loadavg: 1.04 1.05 1.00 2/71 30039
/proc/meminfo: memFree=687400/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=73908 CPUtime=522.12
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 19441 0 0 0 52138 74 0 0 25 0 1 0 1103450801 75681792 15971 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 18477 15971 257 541 0 17927 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 73908

[startup+582.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/71 30039
/proc/meminfo: memFree=685736/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=75508 CPUtime=582.11
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 19860 0 0 0 58133 78 0 0 25 0 1 0 1103450801 77320192 16390 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 18877 16390 257 541 0 18327 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 75508

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/71 30039
/proc/meminfo: memFree=679400/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=81428 CPUtime=642.1
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 21933 0 0 0 64126 84 0 0 25 0 1 0 1103450801 83382272 17907 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 20357 17907 257 541 0 19807 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 81428

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 30039
/proc/meminfo: memFree=678504/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=82800 CPUtime=702.08
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 22209 0 0 0 70120 88 0 0 25 0 1 0 1103450801 84787200 18183 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 20700 18183 257 541 0 20150 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 82800

[startup+762.307 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 30039
/proc/meminfo: memFree=676520/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=85360 CPUtime=762.07
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 22690 0 0 0 76114 93 0 0 25 0 1 0 1103450801 87408640 18664 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 21340 18664 257 541 0 20790 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 85360

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/71 30039
/proc/meminfo: memFree=669800/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=94804 CPUtime=822.04
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 24955 0 0 0 82106 98 0 0 25 0 1 0 1103450801 97079296 20289 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 23701 20289 257 541 0 23151 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 94804

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30039
/proc/meminfo: memFree=669032/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=96204 CPUtime=882.02
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 25201 0 0 0 88099 103 0 0 25 0 1 0 1103450801 98512896 20535 1992294400 4194304 6412682 548682068864 18446744073709551615 4286857 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 24051 20535 257 541 0 23501 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 96204

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30039
/proc/meminfo: memFree=668328/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=96844 CPUtime=942.01
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 25383 0 0 0 94094 107 0 0 25 0 1 0 1103450801 99168256 20717 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 24211 20717 257 541 0 23661 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 96844

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30039
/proc/meminfo: memFree=665896/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=99372 CPUtime=1001.98
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 26008 0 0 0 100088 110 0 0 25 0 1 0 1103450801 101756928 21342 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 24843 21342 257 541 0 24293 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 99372

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30041
/proc/meminfo: memFree=659432/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=106104 CPUtime=1061.97
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 27647 0 0 0 106081 116 0 0 25 0 1 0 1103450801 108650496 22981 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 26526 22981 257 541 0 25976 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 106104

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30041
/proc/meminfo: memFree=657512/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=107548 CPUtime=1121.95
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 28836 0 0 0 112074 121 0 0 25 0 1 0 1103450801 110129152 23434 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 26887 23434 257 541 0 26337 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 107548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30041
/proc/meminfo: memFree=655976/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=109792 CPUtime=1181.93
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 29232 0 0 0 118069 124 0 0 25 0 1 0 1103450801 112427008 23830 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 27448 23830 257 541 0 26898 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 109792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30041
/proc/meminfo: memFree=654888/2055920 swapFree=4173156/4192956
[pid=30038] ppid=30036 vsize=111072 CPUtime=1200.04
/proc/30038/stat : 30038 (kw) R 30036 30038 29701 0 -1 0 29504 0 0 0 119878 126 0 0 25 0 1 0 1103450801 113737728 24102 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 0 0 0
/proc/30038/statm: 27768 24102 257 541 0 27218 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 111072

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1198.78
CPU system time (s): 1.27481
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 111072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.27481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29504
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= 2553

runsolver used 1.04184 second user time and 3.34049 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-29 08:24:35
IDJOB=1520605
IDBENCH=70732
IDSOLVER=501
FILE ID=node36/1520605-1238307875
PBS_JOBID= 9061013
Free space on /tmp= 66412 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S2035161427-020.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520605-1238307875/watcher-1520605-1238307875 -o /tmp/evaluation-result-1520605-1238307875/solver-1520605-1238307875 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520605-1238307875.cnf

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

MD5SUM BENCH= 074d3c53fc7fcb6f758396e5d450cb42
RANDOM SEED=961424453

node36.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		: 3000.214
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		: 3000.214
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:        751120 kB
Buffers:        105364 kB
Cached:        1094052 kB
SwapCached:       9216 kB
Active:         274796 kB
Inactive:       935308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        751120 kB
SwapTotal:     4192956 kB
SwapFree:      4173156 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          16256 kB
Slab:            80092 kB
Committed_AS:  2915784 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-29 08:44:38