Trace number 1730112

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) 1200.22 1200.57

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
MD5SUMae4e3f3661a3c7ad7c7ec30d56d611a1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.913
Satisfiable
(Un)Satisfiability was proved
Number of variables1980
Number of clauses86175
Sum of the clauses size259380
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2990
Number of clauses of size 385140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730112-1240756107/watcher-1730112-1240756107 -o /tmp/evaluation-result-1730112-1240756107/solver-1730112-1240756107 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1730112-1240756107.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.21 1.07 1.02 3/64 18160
/proc/meminfo: memFree=1787204/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=4688 CPUtime=0
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 607 0 0 0 0 0 0 0 20 0 1 0 103639778 4800512 591 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 1172 591 219 541 0 622 0

[startup+0.00879793 s]
/proc/loadavg: 1.21 1.07 1.02 3/64 18160
/proc/meminfo: memFree=1787204/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=4688 CPUtime=0
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 619 0 0 0 0 0 0 0 20 0 1 0 103639778 4800512 603 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 1172 603 219 541 0 622 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4688

[startup+0.101807 s]
/proc/loadavg: 1.21 1.07 1.02 3/64 18160
/proc/meminfo: memFree=1787204/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=6008 CPUtime=0.09
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 974 0 0 0 9 0 0 0 20 0 1 0 103639778 6152192 958 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 1502 958 219 541 0 952 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6008

[startup+0.301827 s]
/proc/loadavg: 1.21 1.07 1.02 3/64 18160
/proc/meminfo: memFree=1787204/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=9836 CPUtime=0.29
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 2018 0 0 0 28 1 0 0 22 0 1 0 103639778 10072064 2002 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 2459 2002 219 541 0 1909 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9836

[startup+0.701868 s]
/proc/loadavg: 1.21 1.07 1.02 3/64 18160
/proc/meminfo: memFree=1787204/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=16656 CPUtime=0.69
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 3794 0 0 0 67 2 0 0 25 0 1 0 103639778 17055744 3778 1992294400 4194304 6412682 548682068864 18446744073709551615 4264595 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 4164 3778 239 541 0 3614 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16656

[startup+1.50195 s]
/proc/loadavg: 1.21 1.07 1.02 2/65 18161
/proc/meminfo: memFree=1773052/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=16656 CPUtime=1.49
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 3794 0 0 0 147 2 0 0 25 0 1 0 103639778 17055744 3778 1992294400 4194304 6412682 548682068864 18446744073709551615 4264004 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 4164 3778 239 541 0 3614 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16656

[startup+3.10112 s]
/proc/loadavg: 1.21 1.07 1.02 2/65 18161
/proc/meminfo: memFree=1772156/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=24364 CPUtime=3.09
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 6913 0 0 0 303 6 0 0 25 0 1 0 103639778 24948736 5727 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 6091 5727 247 541 0 5541 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24364

[startup+6.30145 s]
/proc/loadavg: 1.19 1.07 1.02 2/65 18161
/proc/meminfo: memFree=1760060/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=31972 CPUtime=6.29
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 8807 0 0 0 620 9 0 0 25 0 1 0 103639778 32739328 7536 1992294400 4194304 6412682 548682068864 18446744073709551615 5277680 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 7993 7536 250 541 0 7443 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31972

[startup+12.7011 s]
/proc/loadavg: 1.33 1.10 1.03 2/65 18161
/proc/meminfo: memFree=1752516/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=39188 CPUtime=12.69
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 10674 0 0 0 1251 18 0 0 25 0 1 0 103639778 40128512 9052 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 9797 9052 250 541 0 9247 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39188

[startup+25.5014 s]
/proc/loadavg: 1.33 1.11 1.04 2/65 18161
/proc/meminfo: memFree=1725380/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=69916 CPUtime=25.48
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 18033 0 0 0 2512 36 0 0 25 0 1 0 103639778 71593984 15708 1992294400 4194304 6412682 548682068864 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 17479 15708 250 541 0 16929 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 69916

[startup+51.1011 s]
/proc/loadavg: 1.22 1.10 1.03 2/65 18161
/proc/meminfo: memFree=1673348/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=129084 CPUtime=51.07
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 32099 0 0 0 5046 61 0 0 25 0 1 0 103639778 132182016 28729 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 32271 28729 250 541 0 31721 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 129084

[startup+102.305 s]
/proc/loadavg: 1.09 1.08 1.03 2/65 18161
/proc/meminfo: memFree=1616132/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=196552 CPUtime=102.26
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 47535 0 0 0 10120 106 0 0 25 0 1 0 103639778 201269248 42894 1992294400 4194304 6412682 548682068864 18446744073709551615 4296628 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 49138 42894 250 541 0 48588 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 196552

[startup+162.302 s]
/proc/loadavg: 1.03 1.07 1.02 2/65 18161
/proc/meminfo: memFree=1538756/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=290036 CPUtime=162.24
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 69003 0 0 0 16073 151 0 0 25 0 1 0 103639778 296996864 62430 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 72509 62430 250 541 0 71959 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 290036

[startup+222.302 s]
/proc/loadavg: 1.01 1.05 1.02 2/65 18161
/proc/meminfo: memFree=1453124/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=386828 CPUtime=222.22
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 91915 0 0 0 22022 200 0 0 25 0 1 0 103639778 396111872 83523 1992294400 4194304 6412682 548682068864 18446744073709551615 4333378 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 96707 83523 250 541 0 96157 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 386828

[startup+282.301 s]
/proc/loadavg: 1.00 1.04 1.01 2/65 18161
/proc/meminfo: memFree=1371844/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=483528 CPUtime=282.21
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 115033 0 0 0 27981 240 0 0 25 0 1 0 103639778 495132672 105522 1992294400 4194304 6412682 548682068864 18446744073709551615 4264533 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 120882 105522 250 541 0 120332 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 483528

[startup+342.301 s]
/proc/loadavg: 1.12 1.06 1.02 2/65 18161
/proc/meminfo: memFree=1277444/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=584756 CPUtime=342.18
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 138116 0 0 0 33936 282 0 0 25 0 1 0 103639778 598790144 127319 1992294400 4194304 6412682 548682068864 18446744073709551615 4296628 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 146189 127319 250 541 0 145639 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 584756

[startup+402.301 s]
/proc/loadavg: 1.04 1.05 1.01 2/65 18161
/proc/meminfo: memFree=1210884/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=663016 CPUtime=402.17
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 156886 0 0 0 39898 319 0 0 25 0 1 0 103639778 678928384 144610 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 165754 144610 250 541 0 165204 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 663016

[startup+462.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 18161
/proc/meminfo: memFree=1181956/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=693828 CPUtime=462.15
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 165131 0 0 0 45873 342 0 0 25 0 1 0 103639778 710479872 151154 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 173457 151154 250 541 0 172907 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 693828

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 18161
/proc/meminfo: memFree=1168068/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=711108 CPUtime=522.14
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 170535 0 0 0 51843 371 0 0 25 0 1 0 103639778 728174592 154602 1992294400 4194304 6412682 548682068864 18446744073709551615 4362387 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 177777 154602 250 541 0 177227 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 711108

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 18161
/proc/meminfo: memFree=1064708/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=821560 CPUtime=582.12
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 196321 0 0 0 57803 409 0 0 25 0 1 0 103639778 841277440 180388 1992294400 4194304 6412682 548682068864 18446744073709551615 4296619 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 205390 180388 250 541 0 204840 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 821560

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 18161
/proc/meminfo: memFree=1047108/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=846484 CPUtime=642.11
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 202941 0 0 0 63765 446 0 0 25 0 1 0 103639778 866799616 184759 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 211621 184759 250 541 0 211071 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 846484

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18161
/proc/meminfo: memFree=985860/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=910856 CPUtime=702.08
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 220802 0 0 0 69733 475 0 0 25 0 1 0 103639778 932716544 200034 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 227714 200034 250 541 0 227164 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 910856

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18163
/proc/meminfo: memFree=963716/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=939336 CPUtime=762.07
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 226311 0 0 0 75696 511 0 0 25 0 1 0 103639778 961880064 205543 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 234834 205543 250 541 0 234284 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 939336

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18163
/proc/meminfo: memFree=858884/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=1062604 CPUtime=822.05
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 252494 0 0 0 81661 544 0 0 25 0 1 0 103639778 1088106496 231726 1992294400 4194304 6412682 548682068864 18446744073709551615 4286872 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 265651 231726 250 541 0 265101 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1062604

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18163
/proc/meminfo: memFree=849796/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=1075476 CPUtime=882.04
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 257671 0 0 0 87640 564 0 0 25 0 1 0 103639778 1101287424 233929 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 268869 233929 250 541 0 268319 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1075476

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18163
/proc/meminfo: memFree=837380/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=1093396 CPUtime=942.02
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 260983 0 0 0 93611 591 0 0 25 0 1 0 103639778 1119637504 237241 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 273349 237241 250 541 0 272799 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1093396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18163
/proc/meminfo: memFree=772100/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=1159420 CPUtime=1002
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 277059 0 0 0 99582 618 0 0 25 0 1 0 103639778 1187246080 253317 1992294400 4194304 6412682 548682068864 18446744073709551615 4296628 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 289855 253317 250 541 0 289305 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1159420

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18163
/proc/meminfo: memFree=759300/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=1181532 CPUtime=1061.98
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 283959 0 0 0 105558 640 0 0 25 0 1 0 103639778 1209888768 256796 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 295383 256796 250 541 0 294833 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1181532

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18163
/proc/meminfo: memFree=729412/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=1217212 CPUtime=1121.96
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 291118 0 0 0 111524 672 0 0 25 0 1 0 103639778 1246425088 263955 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 304303 263955 250 541 0 303753 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 1217212

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18163
/proc/meminfo: memFree=636996/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=1317528 CPUtime=1181.95
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 314148 0 0 0 117490 705 0 0 25 0 1 0 103639778 1349148672 286985 1992294400 4194304 6412682 548682068864 18446744073709551615 4296559 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 329382 286985 250 541 0 328832 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1317528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18163
/proc/meminfo: memFree=652036/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=1302380 CPUtime=1200.04
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 0 314323 0 0 0 119297 707 0 0 25 0 1 0 103639778 1333637120 283226 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 325595 283226 250 541 0 325045 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1302380

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18163
/proc/meminfo: memFree=652036/2055920 swapFree=4191900/4192956
[pid=18160] ppid=18158 vsize=0 CPUtime=1200.15
/proc/18160/stat : 18160 (kw) R 18158 18160 17909 0 -1 1028 314323 0 0 0 119298 717 0 0 25 0 1 0 103639778 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/18160/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.22
CPU user time (s): 1192.98
CPU system time (s): 7.2439
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 1317528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1192.98
system time used= 7.2439
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 314323
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= 1801

runsolver used 0.946856 second user time and 2.5926 second system time

The end

Launcher Data 

Begin job on node90 at 2009-04-26 16:28:27
IDJOB=1730112
IDBENCH=24722
IDSOLVER=501
FILE ID=node90/1730112-1240756107
PBS_JOBID= 9187090
Free space on /tmp= 66548 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730112-1240756107/watcher-1730112-1240756107 -o /tmp/evaluation-result-1730112-1240756107/solver-1730112-1240756107 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1730112-1240756107.cnf

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

MD5SUM BENCH= ae4e3f3661a3c7ad7c7ec30d56d611a1
RANDOM SEED=1722063723

node90.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1787684 kB
Buffers:         27088 kB
Cached:         163336 kB
SwapCached:        384 kB
Active:          41792 kB
Inactive:       162392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787684 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3660 kB
Writeback:           0 kB
Mapped:          22108 kB
Slab:            50064 kB
Committed_AS:   279184 kB
PageTables:       1428 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= 66548 MiB
End job on node90 at 2009-04-26 16:48:30