Trace number 1520317

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) 1200.09 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1563412474-059.cnf
MD5SUMdb2a5eb5a2e705c514d4161cd8870d93
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark396.021
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-1520317-1238283857/watcher-1520317-1238283857 -o /tmp/evaluation-result-1520317-1238283857/solver-1520317-1238283857 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520317-1238283857.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: 0.85 0.99 0.99 3/64 6511
/proc/meminfo: memFree=1213360/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=2920 CPUtime=0
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 344 0 0 0 0 0 0 0 18 0 1 0 1101047583 2990080 328 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 730 328 219 541 0 180 0

[startup+0.0752599 s]
/proc/loadavg: 0.85 0.99 0.99 3/64 6511
/proc/meminfo: memFree=1213360/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=3332 CPUtime=0.06
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 480 0 0 0 6 0 0 0 18 0 1 0 1101047583 3411968 464 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 833 464 253 541 0 283 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3332

[startup+0.101261 s]
/proc/loadavg: 0.85 0.99 0.99 3/64 6511
/proc/meminfo: memFree=1213360/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=3464 CPUtime=0.09
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 514 0 0 0 9 0 0 0 18 0 1 0 1101047583 3547136 498 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 866 498 253 541 0 316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3464

[startup+0.30128 s]
/proc/loadavg: 0.85 0.99 0.99 3/64 6511
/proc/meminfo: memFree=1213360/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=4260 CPUtime=0.29
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 741 0 0 0 28 1 0 0 19 0 1 0 1101047583 4362240 725 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 1065 725 253 541 0 515 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4260

[startup+0.701318 s]
/proc/loadavg: 0.85 0.99 0.99 3/64 6511
/proc/meminfo: memFree=1213360/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=5744 CPUtime=0.7
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 1099 0 0 0 68 2 0 0 23 0 1 0 1101047583 5881856 1083 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 1436 1083 253 541 0 886 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 5744

[startup+1.50139 s]
/proc/loadavg: 0.85 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1209256/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=7636 CPUtime=1.49
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 1556 0 0 0 147 2 0 0 25 0 1 0 1101047583 7819264 1500 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 1909 1500 253 541 0 1359 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7636

[startup+3.10155 s]
/proc/loadavg: 0.86 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1207720/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=8876 CPUtime=3.09
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 1899 0 0 0 306 3 0 0 25 0 1 0 1101047583 9089024 1798 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 2219 1798 256 541 0 1669 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8876

[startup+6.30185 s]
/proc/loadavg: 0.86 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1205480/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=10936 CPUtime=6.29
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 2502 0 0 0 624 5 0 0 25 0 1 0 1101047583 11198464 2289 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 2734 2289 256 541 0 2184 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10936

[startup+12.7015 s]
/proc/loadavg: 0.88 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1202216/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=13928 CPUtime=12.68
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 3314 0 0 0 1262 6 0 0 25 0 1 0 1101047583 14262272 2953 1992294400 4194304 6412682 548682068864 18446744073709551615 4360433 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 3482 2953 256 541 0 2932 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13928

[startup+25.5017 s]
/proc/loadavg: 0.90 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1198760/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=17936 CPUtime=25.49
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 4389 0 0 0 2539 10 0 0 25 0 1 0 1101047583 18366464 3833 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 4484 3833 256 541 0 3934 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17936

[startup+51.1011 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1192552/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=24892 CPUtime=51.08
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 6298 0 0 0 5092 16 0 0 25 0 1 0 1101047583 25489408 5326 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 6223 5326 256 541 0 5673 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24892

[startup+102.306 s]
/proc/loadavg: 0.97 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1185896/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=32608 CPUtime=102.27
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 8397 0 0 0 10200 27 0 0 25 0 1 0 1101047583 33390592 7034 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 8152 7034 256 541 0 7602 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32608

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1177960/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=41340 CPUtime=162.25
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 10653 0 0 0 16189 36 0 0 25 0 1 0 1101047583 42332160 9049 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 10335 9049 256 541 0 9785 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 41340

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1172776/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=47884 CPUtime=222.23
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 12481 0 0 0 22179 44 0 0 25 0 1 0 1101047583 49033216 10282 1992294400 4194304 6412682 548682068864 18446744073709551615 4286874 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 11971 10282 256 541 0 11421 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47884

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1167144/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=53624 CPUtime=282.22
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 14238 0 0 0 28169 53 0 0 25 0 1 0 1101047583 54910976 11673 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 13406 11673 256 541 0 12856 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 53624

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1163176/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=57636 CPUtime=342.2
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 15277 0 0 0 34160 60 0 0 25 0 1 0 1101047583 59019264 12712 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 14409 12712 256 541 0 13859 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 57636

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1160296/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=60836 CPUtime=402.18
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 16399 0 0 0 40151 67 0 0 25 0 1 0 1101047583 62296064 13413 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 15209 13413 256 541 0 14659 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 60836

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1151720/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=68356 CPUtime=462.17
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 18533 0 0 0 46142 75 0 0 25 0 1 0 1101047583 69996544 15063 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 17089 15063 256 541 0 16539 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 68356

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1152488/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=69732 CPUtime=522.15
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 18814 0 0 0 52134 81 0 0 25 0 1 0 1101047583 71405568 15344 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 17433 15344 256 541 0 16883 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 69732

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1146408/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=76920 CPUtime=582.13
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 20366 0 0 0 58127 86 0 0 25 0 1 0 1101047583 78766080 16896 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 19230 16896 256 541 0 18680 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 76920

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1141928/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=82912 CPUtime=642.13
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 22008 0 0 0 64121 92 0 0 25 0 1 0 1101047583 84901888 17982 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 20728 17982 256 541 0 20178 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 82912

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1141032/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=83552 CPUtime=702.1
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 22243 0 0 0 70113 97 0 0 25 0 1 0 1101047583 85557248 18217 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 20888 18217 256 541 0 20338 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 83552

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1136616/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=88168 CPUtime=762.09
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 23336 0 0 0 76107 102 0 0 25 0 1 0 1101047583 90284032 19310 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 22042 19310 256 541 0 21492 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 88168

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1133480/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=93564 CPUtime=822.07
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 24733 0 0 0 82099 108 0 0 25 0 1 0 1101047583 95809536 20067 1992294400 4194304 6412682 548682068864 18446744073709551615 4286846 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 23391 20067 256 541 0 22841 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 93564

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1132264/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=94764 CPUtime=882.05
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 25029 0 0 0 88093 112 0 0 25 0 1 0 1101047583 97038336 20363 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 23691 20363 256 541 0 23141 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 94764

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1129768/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=98128 CPUtime=942.04
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 25718 0 0 0 94085 119 0 0 25 0 1 0 1101047583 100483072 21052 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 24532 21052 256 541 0 23982 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 98128

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6512
/proc/meminfo: memFree=1122664/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=106428 CPUtime=1002.02
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 27459 0 0 0 100079 123 0 0 25 0 1 0 1101047583 108982272 22793 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 26607 22793 256 541 0 26057 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 106428

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6518
/proc/meminfo: memFree=1121832/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=107056 CPUtime=1062
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 28399 0 0 0 106072 128 0 0 25 0 1 0 1101047583 109625344 22997 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 26764 22997 256 541 0 26214 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 107056

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6518
/proc/meminfo: memFree=1121064/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=107816 CPUtime=1121.98
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 28590 0 0 0 112067 131 0 0 25 0 1 0 1101047583 110403584 23188 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 26954 23188 256 541 0 26404 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 107816

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6518
/proc/meminfo: memFree=1119976/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=108780 CPUtime=1181.96
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 28854 0 0 0 118062 134 0 0 25 0 1 0 1101047583 111390720 23452 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 27195 23452 256 541 0 26645 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 108780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 6518
/proc/meminfo: memFree=1118952/2055920 swapFree=4179168/4192956
[pid=6511] ppid=6509 vsize=110140 CPUtime=1200.07
/proc/6511/stat : 6511 (kw) R 6509 6511 6474 0 -1 0 29103 0 0 0 119872 135 0 0 25 0 1 0 1101047583 112783360 23701 1992294400 4194304 6412682 548682068864 18446744073709551615 4287207 0 0 4096 0 0 0 0 17 1 0 0
/proc/6511/statm: 27535 23701 256 541 0 26985 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 110140

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): 1200.09
CPU user time (s): 1198.72
CPU system time (s): 1.37079
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 110140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.37079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29103
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= 1198

runsolver used 0.897863 second user time and 2.6156 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-29 00:44:17
IDJOB=1520317
IDBENCH=70588
IDSOLVER=501
FILE ID=node61/1520317-1238283857
PBS_JOBID= 9060991
Free space on /tmp= 66344 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1563412474-059.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520317-1238283857/watcher-1520317-1238283857 -o /tmp/evaluation-result-1520317-1238283857/solver-1520317-1238283857 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520317-1238283857.cnf

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

MD5SUM BENCH= db2a5eb5a2e705c514d4161cd8870d93
RANDOM SEED=2102257606

node61.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		: 3000.238
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		: 3000.238
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:       1213840 kB
Buffers:         93184 kB
Cached:         651316 kB
SwapCached:       7920 kB
Active:          58592 kB
Inactive:       695488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1213840 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          15292 kB
Slab:            74144 kB
Committed_AS:  2571380 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 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 node61 at 2009-03-29 01:04:19