Trace number 1520015

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/100/
unif-k5-r21.3-v100-c2130-S1772254584-042.cnf
MD5SUMf204ae5b9db3d0db644045bd9b064e28
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-1520015-1238255227/watcher-1520015-1238255227 -o /tmp/evaluation-result-1520015-1238255227/solver-1520015-1238255227 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520015-1238255227.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: 0.99 0.97 0.97 3/64 12722
/proc/meminfo: memFree=831176/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=2732 CPUtime=0
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 292 0 0 0 0 0 0 0 18 0 1 0 1098188543 2797568 276 1992294400 4194304 6412682 548682068864 18446744073709551615 4917579 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 683 277 216 541 0 133 0

[startup+0.09727 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 12722
/proc/meminfo: memFree=831176/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=3436 CPUtime=0.09
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 508 0 0 0 9 0 0 0 18 0 1 0 1098188543 3518464 484 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 859 484 242 541 0 309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3436

[startup+0.101269 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 12722
/proc/meminfo: memFree=831176/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=3436 CPUtime=0.09
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 512 0 0 0 9 0 0 0 18 0 1 0 1098188543 3518464 488 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 859 488 242 541 0 309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3436

[startup+0.301306 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 12722
/proc/meminfo: memFree=831176/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=4632 CPUtime=0.29
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 806 0 0 0 29 0 0 0 19 0 1 0 1098188543 4743168 782 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 1158 782 242 541 0 608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4632

[startup+0.701382 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 12722
/proc/meminfo: memFree=831176/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=6272 CPUtime=0.69
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 1207 0 0 0 68 1 0 0 23 0 1 0 1098188543 6422528 1183 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 1568 1183 242 541 0 1018 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6272

[startup+1.50153 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=826368/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=7928 CPUtime=1.49
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 1570 0 0 0 147 2 0 0 25 0 1 0 1098188543 8118272 1506 1992294400 4194304 6412682 548682068864 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 1982 1506 242 541 0 1432 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7928

[startup+3.10183 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=825216/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=9664 CPUtime=3.09
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 2051 0 0 0 306 3 0 0 25 0 1 0 1098188543 9895936 1890 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 2416 1890 248 541 0 1866 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9664

[startup+6.30143 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=822912/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=12020 CPUtime=6.29
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 2708 0 0 0 624 5 0 0 25 0 1 0 1098188543 12308480 2418 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 3005 2418 248 541 0 2455 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12020

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=819528/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=15604 CPUtime=12.68
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 3599 0 0 0 1260 8 0 0 25 0 1 0 1098188543 15978496 3139 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 3901 3139 248 541 0 3351 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15604

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=815432/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=19804 CPUtime=25.49
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 4795 0 0 0 2536 13 0 0 25 0 1 0 1098188543 20279296 4111 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 4951 4111 248 541 0 4401 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19804

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=808200/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=27992 CPUtime=51.07
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 7028 0 0 0 5087 20 0 0 25 0 1 0 1098188543 28663808 5865 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 6998 5865 248 541 0 6448 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27992

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=800584/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=36652 CPUtime=102.27
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 9421 0 0 0 10197 30 0 0 25 0 1 0 1098188543 37531648 7808 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 9163 7808 248 541 0 8613 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36652

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=794248/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=43760 CPUtime=162.24
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 11304 0 0 0 16187 37 0 0 25 0 1 0 1098188543 44810240 9414 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 10940 9414 248 541 0 10390 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43760

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=788104/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=52340 CPUtime=222.22
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 13117 0 0 0 22177 45 0 0 25 0 1 0 1098188543 53596160 10909 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 13085 10909 248 541 0 12535 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 52340

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=783688/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=57324 CPUtime=282.2
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 14572 0 0 0 28168 52 0 0 25 0 1 0 1098188543 58699776 11998 1992294400 4194304 6412682 548682068864 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 14331 11998 248 541 0 13781 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 57324

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=777416/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=64724 CPUtime=342.17
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 16550 0 0 0 34157 60 0 0 25 0 1 0 1098188543 66277376 13555 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 16181 13555 248 541 0 15631 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 64724

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=774344/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=68564 CPUtime=402.16
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 17309 0 0 0 40148 68 0 0 25 0 1 0 1098188543 70209536 14314 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 17141 14314 248 541 0 16591 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 68564

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=769736/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=73348 CPUtime=462.14
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 18931 0 0 0 46139 75 0 0 25 0 1 0 1098188543 75108352 15452 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 18337 15452 248 541 0 17787 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 73348

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=767688/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=75812 CPUtime=522.12
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 19488 0 0 0 52131 81 0 0 25 0 1 0 1098188543 77631488 16009 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 18953 16009 248 541 0 18403 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 75812

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=761928/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=82460 CPUtime=582.09
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 21436 0 0 0 58123 86 0 0 25 0 1 0 1098188543 84439040 17401 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 20615 17401 248 541 0 20065 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 82460

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=758984/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=85660 CPUtime=642.08
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 22171 0 0 0 64117 91 0 0 25 0 1 0 1098188543 87715840 18136 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 21415 18136 248 541 0 20865 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 85660

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=754952/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=89576 CPUtime=702.05
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 23194 0 0 0 70109 96 0 0 25 0 1 0 1098188543 91725824 19159 1992294400 4194304 6412682 548682068864 18446744073709551615 4327998 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 22394 19159 248 541 0 21844 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 89576

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=750728/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=96024 CPUtime=762.04
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 24853 0 0 0 76103 101 0 0 25 0 1 0 1098188543 98328576 20178 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 24006 20178 248 541 0 23456 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 96024

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12723
/proc/meminfo: memFree=749128/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=97972 CPUtime=822.01
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 25266 0 0 0 82096 105 0 0 25 0 1 0 1098188543 100323328 20591 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 24493 20591 248 541 0 23943 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 97972

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12729
/proc/meminfo: memFree=747784/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=99364 CPUtime=881.99
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 25593 0 0 0 88087 112 0 0 25 0 1 0 1098188543 101748736 20918 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 24841 20918 248 541 0 24291 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 99364

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12729
/proc/meminfo: memFree=740424/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=108088 CPUtime=941.97
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 27436 0 0 0 94080 117 0 0 25 0 1 0 1098188543 110682112 22761 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 27022 22761 248 541 0 26472 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 108088

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12729
/proc/meminfo: memFree=738184/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=110404 CPUtime=1001.95
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 28733 0 0 0 100073 122 0 0 25 0 1 0 1098188543 113053696 23322 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 27601 23322 248 541 0 27051 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 110404

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12729
/proc/meminfo: memFree=736584/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=112644 CPUtime=1061.92
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 29129 0 0 0 106066 126 0 0 25 0 1 0 1098188543 115347456 23718 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 28161 23718 248 541 0 27611 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 112644

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12729
/proc/meminfo: memFree=734472/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=114564 CPUtime=1121.91
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 29663 0 0 0 112060 131 0 0 25 0 1 0 1098188543 117313536 24252 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 28641 24252 248 541 0 28091 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 114564

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12729
/proc/meminfo: memFree=732104/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=116484 CPUtime=1181.88
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 30246 0 0 0 118054 134 0 0 25 0 1 0 1098188543 119279616 24835 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 29121 24835 248 541 0 28571 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 116484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12729
/proc/meminfo: memFree=731080/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=117764 CPUtime=1200.08
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 30497 0 0 0 119873 135 0 0 25 0 1 0 1098188543 120590336 25086 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 29441 25086 248 541 0 28891 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 117764

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 0.97 2/65 12729
/proc/meminfo: memFree=731080/2055920 swapFree=4178280/4192956
[pid=12722] ppid=12720 vsize=117764 CPUtime=1200.08
/proc/12722/stat : 12722 (kw) R 12720 12722 12594 0 -1 0 30497 0 0 0 119873 135 0 0 25 0 1 0 1098188543 120590336 25086 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12722/statm: 29441 25086 248 541 0 28891 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 117764

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): 1.36979
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 117764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.74
system time used= 1.36979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30497
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= 1894

runsolver used 0.888864 second user time and 2.56561 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-28 16:47:07
IDJOB=1520015
IDBENCH=70437
IDSOLVER=501
FILE ID=node21/1520015-1238255227
PBS_JOBID= 9060793
Free space on /tmp= 66424 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1772254584-042.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520015-1238255227/watcher-1520015-1238255227 -o /tmp/evaluation-result-1520015-1238255227/solver-1520015-1238255227 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520015-1238255227.cnf

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

MD5SUM BENCH= f204ae5b9db3d0db644045bd9b064e28
RANDOM SEED=1037704598

node21.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		: 3000.259
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		: 3000.259
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:        831656 kB
Buffers:         95372 kB
Cached:        1032064 kB
SwapCached:       8436 kB
Active:         195144 kB
Inactive:       942320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        831656 kB
SwapTotal:     4192956 kB
SwapFree:      4178280 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          15020 kB
Slab:            72856 kB
Committed_AS:  2916188 kB
PageTables:       1380 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= 66424 MiB
End job on node21 at 2009-03-28 17:07:10