Trace number 1520423

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 1200.62

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S1906521511-089.cnf
MD5SUM9c1fb07d5218acc7d1bc3d4acef5e909
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.9933
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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-1520423-1238293532/watcher-1520423-1238293532 -o /tmp/evaluation-result-1520423-1238293532/solver-1520423-1238293532 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520423-1238293532.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: 1.16 1.24 1.10 3/64 5338
/proc/meminfo: memFree=1057048/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=2872 CPUtime=0
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 335 0 0 0 0 0 0 0 18 0 1 0 1102020059 2940928 319 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 718 319 219 541 0 168 0

[startup+0.0272861 s]
/proc/loadavg: 1.16 1.24 1.10 3/64 5338
/proc/meminfo: memFree=1057048/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=2996 CPUtime=0.02
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 408 0 0 0 2 0 0 0 18 0 1 0 1102020059 3067904 392 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 749 392 253 541 0 199 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2996

[startup+0.101292 s]
/proc/loadavg: 1.16 1.24 1.10 3/64 5338
/proc/meminfo: memFree=1057048/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=3392 CPUtime=0.1
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 520 0 0 0 10 0 0 0 18 0 1 0 1102020059 3473408 504 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 848 504 253 541 0 298 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3392

[startup+0.301312 s]
/proc/loadavg: 1.16 1.24 1.10 3/64 5338
/proc/meminfo: memFree=1057048/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=4320 CPUtime=0.29
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 752 0 0 0 29 0 0 0 19 0 1 0 1102020059 4423680 736 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 1080 736 253 541 0 530 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4320

[startup+0.701353 s]
/proc/loadavg: 1.16 1.24 1.10 3/64 5338
/proc/meminfo: memFree=1057048/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=5840 CPUtime=0.69
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 1095 0 0 0 69 0 0 0 23 0 1 0 1102020059 5980160 1079 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 1460 1079 253 541 0 910 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5840

[startup+1.50144 s]
/proc/loadavg: 1.16 1.24 1.10 2/65 5339
/proc/meminfo: memFree=1052944/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=7384 CPUtime=1.49
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 1474 0 0 0 148 1 0 0 25 0 1 0 1102020059 7561216 1418 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 1846 1418 253 541 0 1296 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7384

[startup+3.1016 s]
/proc/loadavg: 1.16 1.24 1.10 2/65 5339
/proc/meminfo: memFree=1051664/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=8588 CPUtime=3.09
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 1787 0 0 0 307 2 0 0 25 0 1 0 1102020059 8794112 1686 1992294400 4194304 6412682 548682068864 18446744073709551615 4286890 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 2147 1686 256 541 0 1597 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8588

[startup+6.30193 s]
/proc/loadavg: 1.14 1.23 1.10 2/65 5339
/proc/meminfo: memFree=1049360/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=10556 CPUtime=6.29
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 2367 0 0 0 626 3 0 0 25 0 1 0 1102020059 10809344 2154 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 2639 2154 256 541 0 2089 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10556

[startup+12.7016 s]
/proc/loadavg: 1.13 1.23 1.10 2/65 5339
/proc/meminfo: memFree=1046800/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=13652 CPUtime=12.68
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 3147 0 0 0 1262 6 0 0 25 0 1 0 1102020059 13979648 2786 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 3413 2786 256 541 0 2863 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13652

[startup+25.5019 s]
/proc/loadavg: 1.10 1.22 1.10 2/65 5339
/proc/meminfo: memFree=1043536/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=17468 CPUtime=25.48
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 4198 0 0 0 2538 10 0 0 25 0 1 0 1102020059 17887232 3642 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 4367 3642 256 541 0 3817 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17468

[startup+51.1015 s]
/proc/loadavg: 1.07 1.20 1.09 2/65 5339
/proc/meminfo: memFree=1037904/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=23668 CPUtime=51.08
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 5926 0 0 0 5092 16 0 0 25 0 1 0 1102020059 24236032 4953 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 5917 4953 256 541 0 5367 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23668

[startup+102.306 s]
/proc/loadavg: 1.03 1.17 1.09 2/65 5339
/proc/meminfo: memFree=1030864/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=31704 CPUtime=102.25
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 8087 0 0 0 10201 24 0 0 25 0 1 0 1102020059 32464896 6723 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 7926 6723 256 541 0 7376 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 31704

[startup+162.302 s]
/proc/loadavg: 1.01 1.13 1.08 2/65 5339
/proc/meminfo: memFree=1024016/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=39412 CPUtime=162.22
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 10326 0 0 0 16189 33 0 0 25 0 1 0 1102020059 40357888 8444 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 9853 8444 256 541 0 9303 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 39412

[startup+222.301 s]
/proc/loadavg: 1.00 1.11 1.07 2/65 5339
/proc/meminfo: memFree=1017872/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=47188 CPUtime=222.19
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 12173 0 0 0 22178 41 0 0 25 0 1 0 1102020059 48320512 9973 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 11797 9973 256 541 0 11247 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 47188

[startup+282.301 s]
/proc/loadavg: 1.00 1.08 1.07 2/65 5339
/proc/meminfo: memFree=1012304/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=53336 CPUtime=282.17
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 13923 0 0 0 28168 49 0 0 25 0 1 0 1102020059 54616064 11357 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 13334 11357 256 541 0 12784 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 53336

[startup+342.301 s]
/proc/loadavg: 1.00 1.07 1.06 2/65 5339
/proc/meminfo: memFree=1006680/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=59608 CPUtime=342.15
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 15791 0 0 0 34159 56 0 0 25 0 1 0 1102020059 61038592 12804 1992294400 4194304 6412682 548682068864 18446744073709551615 4286907 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 14902 12804 256 541 0 14352 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 59608

[startup+402.302 s]
/proc/loadavg: 1.00 1.05 1.06 2/65 5339
/proc/meminfo: memFree=1002904/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=63936 CPUtime=402.12
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 16735 0 0 0 40149 63 0 0 25 0 1 0 1102020059 65470464 13748 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 15984 13748 256 541 0 15434 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 63936

[startup+462.302 s]
/proc/loadavg: 1.00 1.04 1.05 2/65 5339
/proc/meminfo: memFree=998936/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=68724 CPUtime=462.1
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 18176 0 0 0 46141 69 0 0 25 0 1 0 1102020059 70373376 14705 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 17181 14705 256 541 0 16631 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 68724

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 1.04 2/65 5339
/proc/meminfo: memFree=991576/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=78052 CPUtime=522.07
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 20033 0 0 0 52131 76 0 0 25 0 1 0 1102020059 79925248 16562 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 19513 16562 256 541 0 18963 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 78052

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 5339
/proc/meminfo: memFree=988952/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=80616 CPUtime=582.04
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 21227 0 0 0 58123 81 0 0 25 0 1 0 1102020059 82550784 17200 1992294400 4194304 6412682 548682068864 18446744073709551615 4417127 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 20154 17200 256 541 0 19604 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 80616

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 5339
/proc/meminfo: memFree=987672/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=81256 CPUtime=642.03
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 21544 0 0 0 64116 87 0 0 25 0 1 0 1102020059 83206144 17517 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 20314 17517 256 541 0 19764 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 81256

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 5339
/proc/meminfo: memFree=981592/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=90220 CPUtime=701.99
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 23645 0 0 0 70106 93 0 0 25 0 1 0 1102020059 92385280 18978 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 22555 18978 256 541 0 22005 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 90220

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 5339
/proc/meminfo: memFree=980184/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=92552 CPUtime=761.98
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 24029 0 0 0 76100 98 0 0 25 0 1 0 1102020059 94773248 19362 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 23138 19362 256 541 0 22588 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 92552

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 5339
/proc/meminfo: memFree=977240/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=95752 CPUtime=821.95
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 24786 0 0 0 82091 104 0 0 25 0 1 0 1102020059 98050048 20119 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 23938 20119 256 541 0 23388 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 95752

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 5339
/proc/meminfo: memFree=969496/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=102856 CPUtime=881.92
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 27397 0 0 0 88082 110 0 0 25 0 1 0 1102020059 105324544 21994 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 25714 21994 256 541 0 25164 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 102856

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5339
/proc/meminfo: memFree=969304/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=102856 CPUtime=941.89
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 27506 0 0 0 94074 115 0 0 25 0 1 0 1102020059 105324544 22103 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 25714 22103 256 541 0 25164 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 102856

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5341
/proc/meminfo: memFree=965784/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=107976 CPUtime=1001.87
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 28352 0 0 0 100068 119 0 0 25 0 1 0 1102020059 110567424 22949 1992294400 4194304 6412682 548682068864 18446744073709551615 4287149 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 26994 22949 256 541 0 26444 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 107976

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5341
/proc/meminfo: memFree=962136/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=110952 CPUtime=1061.85
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 29306 0 0 0 106061 124 0 0 25 0 1 0 1102020059 113614848 23903 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 27738 23903 256 541 0 27188 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 110952

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5341
/proc/meminfo: memFree=957016/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=115616 CPUtime=1121.82
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 31360 0 0 0 112054 128 0 0 25 0 1 0 1102020059 118390784 25111 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 28904 25111 256 541 0 28354 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 115616

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5341
/proc/meminfo: memFree=956824/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=115936 CPUtime=1181.8
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 31467 0 0 0 118046 134 0 0 25 0 1 0 1102020059 118718464 25218 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 28984 25218 256 541 0 28434 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 115936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5341
/proc/meminfo: memFree=956632/2055920 swapFree=4177768/4192956
[pid=5338] ppid=5336 vsize=116336 CPUtime=1200.09
/proc/5338/stat : 5338 (kw) R 5336 5338 1898 0 -1 0 31521 0 0 0 119874 135 0 0 25 0 1 0 1102020059 119128064 25272 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/5338/statm: 29084 25272 256 541 0 28534 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 116336

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): 1200.62
CPU time (s): 1200.12
CPU user time (s): 1198.75
CPU system time (s): 1.37379
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 119000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.37379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31521
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= 3983

runsolver used 1.03184 second user time and 3.34449 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-29 04:25:32
IDJOB=1520423
IDBENCH=70641
IDSOLVER=501
FILE ID=node2/1520423-1238293532
PBS_JOBID= 9061005
Free space on /tmp= 66496 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S1906521511-089.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520423-1238293532/watcher-1520423-1238293532 -o /tmp/evaluation-result-1520423-1238293532/solver-1520423-1238293532 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520423-1238293532.cnf

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

MD5SUM BENCH= 9c1fb07d5218acc7d1bc3d4acef5e909
RANDOM SEED=656029038

node2.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		: 3000.236
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		: 3000.236
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:       1057528 kB
Buffers:        102780 kB
Cached:         794392 kB
SwapCached:       8996 kB
Active:         127340 kB
Inactive:       780756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1057528 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            2252 kB
Writeback:           0 kB
Mapped:          16668 kB
Slab:            76288 kB
Committed_AS:  2711632 kB
PageTables:       1476 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= 66492 MiB
End job on node2 at 2009-03-29 04:45:35