Trace number 1519983

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) 1200.11 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S986324446-009.cnf
MD5SUMb8c930418a16f3a24b4fb0e57c45eda6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05499
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
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-1519983-1238253265/watcher-1519983-1238253265 -o /tmp/evaluation-result-1519983-1238253265/solver-1519983-1238253265 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519983-1238253265.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: 0.91 0.95 0.98 3/64 992
/proc/meminfo: memFree=1053824/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=2736 CPUtime=0
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 295 0 0 0 0 0 0 0 18 0 1 0 1097992805 2801664 279 1992294400 4194304 6412682 548682068864 18446744073709551615 4261149 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 684 279 216 541 0 134 0

[startup+0.0655701 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 992
/proc/meminfo: memFree=1053824/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=3200 CPUtime=0.06
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 458 0 0 0 6 0 0 0 18 0 1 0 1097992805 3276800 430 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 800 430 242 541 0 250 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3200

[startup+0.101576 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 992
/proc/meminfo: memFree=1053824/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=3464 CPUtime=0.09
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 522 0 0 0 9 0 0 0 18 0 1 0 1097992805 3547136 494 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 866 494 242 541 0 316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3464

[startup+0.301615 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 992
/proc/meminfo: memFree=1053824/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=4548 CPUtime=0.29
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 822 0 0 0 29 0 0 0 19 0 1 0 1097992805 4657152 794 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 1137 794 242 541 0 587 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4548

[startup+0.701694 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 992
/proc/meminfo: memFree=1053824/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=6440 CPUtime=0.69
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 1251 0 0 0 68 1 0 0 22 0 1 0 1097992805 6594560 1223 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 1610 1223 242 541 0 1060 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6440

[startup+1.50185 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 993
/proc/meminfo: memFree=1048824/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=8088 CPUtime=1.49
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 1627 0 0 0 148 1 0 0 25 0 1 0 1097992805 8282112 1559 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 2022 1559 242 541 0 1472 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8088

[startup+3.10217 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 993
/proc/meminfo: memFree=1047672/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=9544 CPUtime=3.09
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 2085 0 0 0 307 2 0 0 25 0 1 0 1097992805 9773056 1920 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 2386 1920 248 541 0 1836 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9544

[startup+6.3018 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 993
/proc/meminfo: memFree=1045432/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=12288 CPUtime=6.29
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 2778 0 0 0 624 5 0 0 25 0 1 0 1097992805 12582912 2484 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 3072 2484 248 541 0 2522 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12288

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 993
/proc/meminfo: memFree=1041912/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=15588 CPUtime=12.69
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 3661 0 0 0 1261 8 0 0 25 0 1 0 1097992805 15962112 3197 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 3897 3197 248 541 0 3347 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15588

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 993
/proc/meminfo: memFree=1037816/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=19780 CPUtime=25.48
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 4852 0 0 0 2535 13 0 0 25 0 1 0 1097992805 20254720 4164 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 4945 4164 248 541 0 4395 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19780

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 993
/proc/meminfo: memFree=1031608/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=27844 CPUtime=51.07
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 6782 0 0 0 5089 18 0 0 25 0 1 0 1097992805 28512256 5797 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 6961 5797 248 541 0 6411 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27844

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 993
/proc/meminfo: memFree=1023352/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=36560 CPUtime=102.25
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 9406 0 0 0 10197 28 0 0 25 0 1 0 1097992805 37437440 7789 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 9140 7789 248 541 0 8590 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 36560

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=1014264/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=47108 CPUtime=162.23
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 12014 0 0 0 16185 38 0 0 25 0 1 0 1097992805 48238592 10120 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 11777 10120 248 541 0 11227 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 47108

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=1006840/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=55748 CPUtime=222.22
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 14424 0 0 0 22175 47 0 0 25 0 1 0 1097992805 57085952 11846 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 13937 11846 248 541 0 13387 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 55748

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=1001528/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=62944 CPUtime=282.19
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 15899 0 0 0 28165 54 0 0 25 0 1 0 1097992805 64454656 13321 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 15736 13321 248 541 0 15186 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 62944

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=998328/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=66088 CPUtime=342.17
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 17012 0 0 0 34157 60 0 0 25 0 1 0 1097992805 67674112 14013 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 16522 14013 248 541 0 15972 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 66088

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=991736/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=73284 CPUtime=402.15
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 19154 0 0 0 40147 68 0 0 25 0 1 0 1097992805 75042816 15671 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 18321 15671 248 541 0 17771 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 73284

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=988856/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=76280 CPUtime=462.13
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 19879 0 0 0 46138 75 0 0 25 0 1 0 1097992805 78110720 16396 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 19070 16396 248 541 0 18520 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 76280

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=983224/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=81796 CPUtime=522.11
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 21815 0 0 0 52128 83 0 0 25 0 1 0 1097992805 83759104 17776 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 20449 17776 248 541 0 19899 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 81796

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=980152/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=85476 CPUtime=582.09
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 22580 0 0 0 58121 88 0 0 25 0 1 0 1097992805 87527424 18541 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 21369 18541 248 541 0 20819 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 85476

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=973752/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=92744 CPUtime=642.07
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 24172 0 0 0 64114 93 0 0 25 0 1 0 1097992805 94969856 20133 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 23186 20133 248 541 0 22636 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 92744

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=971576/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=97464 CPUtime=702.05
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 25358 0 0 0 70106 99 0 0 25 0 1 0 1097992805 99803136 20679 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 24366 20679 248 541 0 23816 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 97464

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=969720/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=100024 CPUtime=762.03
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 25836 0 0 0 76099 104 0 0 25 0 1 0 1097992805 102424576 21157 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 25006 21157 248 541 0 24456 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 100024

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=965304/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=104364 CPUtime=822
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 26948 0 0 0 82091 109 0 0 25 0 1 0 1097992805 106868736 22269 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 26091 22269 248 541 0 25541 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 104364

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=959480/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=111156 CPUtime=881.99
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 29075 0 0 0 88085 114 0 0 25 0 1 0 1097992805 113823744 23660 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 27789 23660 248 541 0 27239 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 111156

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=958904/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=112116 CPUtime=941.96
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 29262 0 0 0 94078 118 0 0 25 0 1 0 1097992805 114806784 23847 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 28029 23847 248 541 0 27479 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 112116

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=957368/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=113556 CPUtime=1001.94
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 29636 0 0 0 100073 121 0 0 25 0 1 0 1097992805 116281344 24221 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 28389 24221 248 541 0 27839 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 113556

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=954552/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=116916 CPUtime=1061.92
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 30332 0 0 0 106067 125 0 0 25 0 1 0 1097992805 119721984 24917 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 29229 24917 248 541 0 28679 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 116916

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=951672/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=119796 CPUtime=1121.9
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 31050 0 0 0 112062 128 0 0 25 0 1 0 1097992805 122671104 25635 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 29949 25635 248 541 0 29399 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 119796

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=946168/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=124712 CPUtime=1181.88
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 32439 0 0 0 118054 134 0 0 25 0 1 0 1097992805 127705088 27024 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 31178 27024 248 541 0 30628 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 124712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=944760/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=126216 CPUtime=1200.07
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 32778 0 0 0 119873 134 0 0 25 0 1 0 1097992805 129245184 27363 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 31554 27363 248 541 0 31004 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 126216

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 993
/proc/meminfo: memFree=944760/2055920 swapFree=4176728/4192956
[pid=992] ppid=990 vsize=126216 CPUtime=1200.07
/proc/992/stat : 992 (kw) R 990 992 921 0 -1 0 32778 0 0 0 119873 134 0 0 25 0 1 0 1097992805 129245184 27363 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/992/statm: 31554 27363 248 541 0 31004 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 126216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1198.74
CPU system time (s): 1.36679
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 126216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.74
system time used= 1.36679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32778
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= 2457

runsolver used 0.959854 second user time and 2.54161 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-28 16:14:25
IDJOB=1519983
IDBENCH=70421
IDSOLVER=501
FILE ID=node11/1519983-1238253265
PBS_JOBID= 9060758
Free space on /tmp= 66348 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S986324446-009.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519983-1238253265/watcher-1519983-1238253265 -o /tmp/evaluation-result-1519983-1238253265/solver-1519983-1238253265 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519983-1238253265.cnf

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

MD5SUM BENCH= b8c930418a16f3a24b4fb0e57c45eda6
RANDOM SEED=678086553

node11.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		: 3000.274
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		: 3000.274
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:       1054240 kB
Buffers:         91280 kB
Cached:         817884 kB
SwapCached:      10196 kB
Active:         219140 kB
Inactive:       701612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1054240 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          17336 kB
Slab:            66820 kB
Committed_AS:  2784024 kB
PageTables:       1456 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= 66344 MiB
End job on node11 at 2009-03-28 16:34:28