Trace number 1520311

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
kw 2009-03-20? (TO) 1200.1 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S393462637-097.cnf
MD5SUM7bb141e5170278fe5236c7e91edc07cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark204.833
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1520311-1238283307/watcher-1520311-1238283307 -o /tmp/evaluation-result-1520311-1238283307/solver-1520311-1238283307 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520311-1238283307.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 0.97 0.99 3/65 15480
/proc/meminfo: memFree=876440/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=2920 CPUtime=0
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 345 0 0 0 0 0 0 0 21 0 1 0 987704423 2990080 329 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 730 329 219 541 0 180 0

[startup+0.053676 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 15480
/proc/meminfo: memFree=876440/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=3200 CPUtime=0.05
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 460 0 0 0 5 0 0 0 21 0 1 0 987704423 3276800 444 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 800 444 253 541 0 250 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3200

[startup+0.101679 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 15480
/proc/meminfo: memFree=876440/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=3464 CPUtime=0.09
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 526 0 0 0 9 0 0 0 21 0 1 0 987704423 3547136 510 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 866 510 253 541 0 316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3464

[startup+0.301697 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 15480
/proc/meminfo: memFree=876440/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=4392 CPUtime=0.29
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 764 0 0 0 29 0 0 0 23 0 1 0 987704423 4497408 748 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 1098 748 253 541 0 548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4392

[startup+0.701735 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 15480
/proc/meminfo: memFree=876440/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=5784 CPUtime=0.69
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 1107 0 0 0 69 0 0 0 25 0 1 0 987704423 5922816 1091 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 1446 1091 253 541 0 896 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5784

[startup+1.50181 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 15481
/proc/meminfo: memFree=872208/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=7556 CPUtime=1.49
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 1555 0 0 0 148 1 0 0 25 0 1 0 987704423 7737344 1499 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 1889 1499 253 541 0 1339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7556

[startup+3.10196 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 15481
/proc/meminfo: memFree=870736/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=8808 CPUtime=3.09
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 1885 0 0 0 307 2 0 0 25 0 1 0 987704423 9019392 1784 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 2202 1784 256 541 0 1652 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8808

[startup+6.30225 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 15481
/proc/meminfo: memFree=868496/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=10708 CPUtime=6.29
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 2470 0 0 0 626 3 0 0 25 0 1 0 987704423 10964992 2257 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 2677 2257 256 541 0 2127 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10708

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 15481
/proc/meminfo: memFree=865376/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=13916 CPUtime=12.69
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 3283 0 0 0 1264 5 0 0 25 0 1 0 987704423 14249984 2922 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 3479 2922 256 541 0 2929 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13916

[startup+25.501 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 15481
/proc/meminfo: memFree=861984/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=17768 CPUtime=25.48
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 4329 0 0 0 2539 9 0 0 25 0 1 0 987704423 18194432 3773 1992294400 4194304 6412682 548682068864 18446744073709551615 4360741 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 4442 3773 256 541 0 3892 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17768

[startup+51.1014 s]
/proc/loadavg: 1.02 0.99 0.99 2/66 15481
/proc/meminfo: memFree=856160/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=24820 CPUtime=51.08
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 6235 0 0 0 5094 14 0 0 25 0 1 0 987704423 25415680 5263 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 6205 5263 256 541 0 5655 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24820

[startup+102.305 s]
/proc/loadavg: 1.08 1.00 1.00 2/66 15481
/proc/meminfo: memFree=849056/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=32620 CPUtime=102.26
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 8366 0 0 0 10205 21 0 0 25 0 1 0 987704423 33402880 7003 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 8155 7003 256 541 0 7605 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32620

[startup+162.302 s]
/proc/loadavg: 1.09 1.02 1.00 2/66 15481
/proc/meminfo: memFree=841248/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=40316 CPUtime=162.25
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 10771 0 0 0 16196 29 0 0 25 0 1 0 987704423 41283584 8890 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 10079 8890 256 541 0 9529 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 40316

[startup+222.301 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 15481
/proc/meminfo: memFree=836320/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=47424 CPUtime=222.23
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 12357 0 0 0 22188 35 0 0 25 0 1 0 987704423 48562176 10158 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 11856 10158 256 541 0 11306 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47424

[startup+282.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 15481
/proc/meminfo: memFree=829664/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=54572 CPUtime=282.21
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 14344 0 0 0 28178 43 0 0 25 0 1 0 987704423 55881728 11779 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 13643 11779 256 541 0 13093 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 54572

[startup+342.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 15481
/proc/meminfo: memFree=825824/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=59344 CPUtime=342.19
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 15335 0 0 0 34170 49 0 0 25 0 1 0 987704423 60768256 12770 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 14836 12770 256 541 0 14286 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 59344

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15481
/proc/meminfo: memFree=822624/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=62984 CPUtime=402.18
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 16544 0 0 0 40163 55 0 0 25 0 1 0 987704423 64495616 13558 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 15746 13558 256 541 0 15196 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 62984

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15481
/proc/meminfo: memFree=817376/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=68840 CPUtime=462.16
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 17884 0 0 0 46155 61 0 0 25 0 1 0 987704423 70492160 14898 1992294400 4194304 6412682 548682068864 18446744073709551615 4286911 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 17210 14898 256 541 0 16660 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 68840

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15481
/proc/meminfo: memFree=815584/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=71056 CPUtime=522.14
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 18840 0 0 0 52148 66 0 0 25 0 1 0 987704423 72761344 15370 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 17764 15370 256 541 0 17214 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 71056

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15481
/proc/meminfo: memFree=813664/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=73296 CPUtime=582.13
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 19308 0 0 0 58143 70 0 0 25 0 1 0 987704423 75055104 15838 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 18324 15838 256 541 0 17774 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 73296

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15481
/proc/meminfo: memFree=807712/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=78688 CPUtime=642.13
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 21287 0 0 0 64137 76 0 0 25 0 1 0 987704423 80576512 17261 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 19672 17261 256 541 0 19122 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 78688

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15481
/proc/meminfo: memFree=805792/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=81220 CPUtime=702.1
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 21813 0 0 0 70131 79 0 0 25 0 1 0 987704423 83169280 17787 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 20305 17787 256 541 0 19755 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 81220

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15481
/proc/meminfo: memFree=804256/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=82820 CPUtime=762.09
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 22182 0 0 0 76125 84 0 0 25 0 1 0 987704423 84807680 18156 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 20705 18156 256 541 0 20155 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 82820

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15481
/proc/meminfo: memFree=801056/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=86776 CPUtime=822.07
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 23005 0 0 0 82120 87 0 0 25 0 1 0 987704423 88858624 18979 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 21694 18979 256 541 0 21144 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 86776

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15481
/proc/meminfo: memFree=796576/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=93652 CPUtime=882.05
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 24713 0 0 0 88114 91 0 0 25 0 1 0 987704423 95899648 20047 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 23413 20047 256 541 0 22863 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 93652

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15481
/proc/meminfo: memFree=796064/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=94132 CPUtime=942.03
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 24863 0 0 0 94108 95 0 0 25 0 1 0 987704423 96391168 20197 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 23533 20197 256 541 0 22983 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 94132

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15481
/proc/meminfo: memFree=795168/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=94452 CPUtime=1002.02
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 25084 0 0 0 100102 100 0 0 25 0 1 0 987704423 96718848 20418 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 23613 20418 256 541 0 23063 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 94452

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15481
/proc/meminfo: memFree=791520/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=98688 CPUtime=1062
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 26002 0 0 0 106096 104 0 0 25 0 1 0 987704423 101056512 21336 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 24672 21336 256 541 0 24122 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 98688

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15481
/proc/meminfo: memFree=783072/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=108260 CPUtime=1121.99
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 28103 0 0 0 112090 109 0 0 25 0 1 0 987704423 110858240 23437 1992294400 4194304 6412682 548682068864 18446744073709551615 4296580 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 27065 23437 256 541 0 26515 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 108260

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15481
/proc/meminfo: memFree=785760/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=105476 CPUtime=1181.97
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 28156 0 0 0 118084 113 0 0 25 0 1 0 987704423 108007424 22754 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 26369 22754 256 541 0 25819 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 105476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15481
/proc/meminfo: memFree=785760/2055920 swapFree=4176856/4192956
[pid=15480] ppid=15478 vsize=105476 CPUtime=1200.07
/proc/15480/stat : 15480 (kw) R 15478 15480 15443 0 -1 0 28161 0 0 0 119892 115 0 0 25 0 1 0 987704423 108007424 22759 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15480/statm: 26369 22759 256 541 0 25819 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 105476

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): 1200.1
CPU user time (s): 1198.93
CPU system time (s): 1.16682
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 108260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.93
system time used= 1.16682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28161
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= 1512

runsolver used 1.27581 second user time and 3.10053 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-29 00:35:07
IDJOB=1520311
IDBENCH=70585
IDSOLVER=501
FILE ID=node8/1520311-1238283307
PBS_JOBID= 9060954
Free space on /tmp= 64044 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S393462637-097.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520311-1238283307/watcher-1520311-1238283307 -o /tmp/evaluation-result-1520311-1238283307/solver-1520311-1238283307 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520311-1238283307.cnf

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

MD5SUM BENCH= 7bb141e5170278fe5236c7e91edc07cf
RANDOM SEED=808327692

node8.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        876856 kB
Buffers:         92968 kB
Cached:         986848 kB
SwapCached:       9204 kB
Active:         112200 kB
Inactive:       978196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        876856 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            2336 kB
Writeback:           0 kB
Mapped:          16244 kB
Slab:            74428 kB
Committed_AS:  2567816 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64044 MiB
End job on node8 at 2009-03-29 00:55:09