Trace number 1519767

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 1200.56

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S274764005-003.cnf
MD5SUM6ee4600065a8b5657c5266726ecbe863
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.1135
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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-1519767-1238234587/watcher-1519767-1238234587 -o /tmp/evaluation-result-1519767-1238234587/solver-1519767-1238234587 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519767-1238234587.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 0.98 3/64 416
/proc/meminfo: memFree=998408/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=4968 CPUtime=0
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 812 0 0 0 0 0 0 0 18 0 1 0 1096121212 5087232 796 1992294400 4194304 6412682 548682068864 18446744073709551615 5487182 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 1242 803 208 541 0 692 0

[startup+0.0722801 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 416
/proc/meminfo: memFree=998408/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=8012 CPUtime=0.06
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 1584 0 0 0 6 0 0 0 18 0 1 0 1096121212 8204288 1568 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 2003 1568 219 541 0 1453 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8012

[startup+0.101284 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 416
/proc/meminfo: memFree=998408/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=8276 CPUtime=0.09
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 1666 0 0 0 9 0 0 0 18 0 1 0 1096121212 8474624 1650 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 2069 1650 219 541 0 1519 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8276

[startup+0.301323 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 416
/proc/meminfo: memFree=998408/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=11504 CPUtime=0.29
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 2495 0 0 0 28 1 0 0 19 0 1 0 1096121212 11780096 2432 1992294400 4194304 6412682 548682068864 18446744073709551615 4564586 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 2876 2432 246 541 0 2326 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11504

[startup+0.701403 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 416
/proc/meminfo: memFree=998408/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=11252 CPUtime=0.69
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 2507 0 0 0 68 1 0 0 23 0 1 0 1096121212 11522048 2381 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 2813 2381 253 541 0 2263 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11252

[startup+1.50156 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=989504/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=12836 CPUtime=1.49
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 2919 0 0 0 148 1 0 0 25 0 1 0 1096121212 13144064 2793 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 3209 2793 253 541 0 2659 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12836

[startup+3.10188 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=986496/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=16796 CPUtime=3.09
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 3930 0 0 0 306 3 0 0 25 0 1 0 1096121212 17199104 3804 1992294400 4194304 6412682 548682068864 18446744073709551615 4417127 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 4199 3805 253 541 0 3649 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16796

[startup+6.30151 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=978752/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=24104 CPUtime=6.29
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 5748 0 0 0 624 5 0 0 25 0 1 0 1096121212 24682496 5622 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 6026 5622 253 541 0 5476 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24104

[startup+12.7028 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=972800/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=27996 CPUtime=12.69
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 6679 0 0 0 1261 8 0 0 25 0 1 0 1096121212 28667904 6553 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 6999 6553 256 541 0 6449 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27996

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=962944/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=38212 CPUtime=25.49
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 9275 0 0 0 2536 13 0 0 25 0 1 0 1096121212 39129088 9149 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 9553 9149 256 541 0 9003 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38212

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=949696/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=51448 CPUtime=51.07
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 12767 0 0 0 5086 21 0 0 25 0 1 0 1096121212 52682752 12402 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 12862 12402 256 541 0 12312 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 51448

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=919424/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=81528 CPUtime=102.25
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 20710 0 0 0 10190 35 0 0 25 0 1 0 1096121212 83484672 19825 1992294400 4194304 6412682 548682068864 18446744073709551615 4417182 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 20382 19825 256 541 0 19832 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 81528

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=894400/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=106292 CPUtime=162.23
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 27346 0 0 0 16171 52 0 0 25 0 1 0 1096121212 108843008 26070 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 26573 26070 256 541 0 26023 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 106292

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=878080/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=122820 CPUtime=222.21
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 31746 0 0 0 22157 64 0 0 25 0 1 0 1096121212 125767680 30229 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 30705 30229 256 541 0 30155 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 122820

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=852480/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=150176 CPUtime=282.18
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 38602 0 0 0 28141 77 0 0 25 0 1 0 1096121212 153780224 36808 1992294400 4194304 6412682 548682068864 18446744073709551615 4417329 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 37544 36808 256 541 0 36994 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 150176

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=836480/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=165228 CPUtime=342.16
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 42707 0 0 0 34126 90 0 0 25 0 1 0 1096121212 169193472 40595 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 41307 40595 256 541 0 40757 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 165228

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=829120/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=172452 CPUtime=402.14
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 44884 0 0 0 40114 100 0 0 25 0 1 0 1096121212 176590848 42406 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 43113 42406 256 541 0 42563 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 172452

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=805248/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=195832 CPUtime=462.11
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 51218 0 0 0 46098 113 0 0 25 0 1 0 1096121212 200531968 48319 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 48958 48319 256 541 0 48408 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 195832

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=784512/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=217360 CPUtime=522.09
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 56626 0 0 0 52085 124 0 0 25 0 1 0 1096121212 222576640 53727 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 54340 53727 256 541 0 53790 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 217360

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=773760/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=227000 CPUtime=582.08
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 59552 0 0 0 58074 134 0 0 25 0 1 0 1096121212 232448000 56169 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 56750 56169 256 541 0 56200 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 227000

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=748928/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=252052 CPUtime=642.05
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 65794 0 0 0 64058 147 0 0 25 0 1 0 1096121212 258101248 62411 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 63013 62411 256 541 0 62463 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 252052

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=730048/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=270636 CPUtime=702.03
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 71011 0 0 0 70045 158 0 0 25 0 1 0 1096121212 277131264 67072 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 67659 67072 256 541 0 67109 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 270636

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=730112/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=270636 CPUtime=762
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 71015 0 0 0 76037 163 0 0 25 0 1 0 1096121212 277131264 67076 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 67659 67076 256 541 0 67109 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 270636

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=698368/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=302604 CPUtime=821.98
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 79067 0 0 0 82018 180 0 0 25 0 1 0 1096121212 309866496 75128 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 75651 75128 256 541 0 75101 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 302604

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=691584/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=311200 CPUtime=881.96
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 81235 0 0 0 88008 188 0 0 25 0 1 0 1096121212 318668800 76656 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 77800 76656 256 541 0 77250 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 311200

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=691584/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=311200 CPUtime=941.94
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 81239 0 0 0 94002 192 0 0 25 0 1 0 1096121212 318668800 76660 1992294400 4194304 6412682 548682068864 18446744073709551615 4419317 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 77800 76660 256 541 0 77250 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 311200

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=666304/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=336612 CPUtime=1001.92
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 87609 0 0 0 99990 202 0 0 25 0 1 0 1096121212 344690688 83030 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 84153 83030 256 541 0 83603 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 336612

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=640192/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=362400 CPUtime=1061.89
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 94790 0 0 0 105976 213 0 0 25 0 1 0 1096121212 371097600 89475 1992294400 4194304 6412682 548682068864 18446744073709551615 4286747 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 90600 89475 256 541 0 90050 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 362400

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=640256/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=362400 CPUtime=1121.87
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 94793 0 0 0 111969 218 0 0 25 0 1 0 1096121212 371097600 89478 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 90600 89478 256 541 0 90050 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 362400

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=640128/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=362592 CPUtime=1181.85
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 94844 0 0 0 117963 222 0 0 25 0 1 0 1096121212 371294208 89529 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 90648 89529 256 541 0 90098 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 362592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=640128/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=362592 CPUtime=1200.04
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 94846 0 0 0 119781 223 0 0 25 0 1 0 1096121212 371294208 89531 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 90648 89531 256 541 0 90098 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 362592

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 417
/proc/meminfo: memFree=640128/2055920 swapFree=4176244/4192956
[pid=416] ppid=414 vsize=362592 CPUtime=1200.04
/proc/416/stat : 416 (kw) R 414 416 32453 0 -1 0 94846 0 0 0 119781 223 0 0 25 0 1 0 1096121212 371294208 89531 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/416/statm: 90648 89531 256 541 0 90098 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 362592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.11
CPU user time (s): 1197.82
CPU system time (s): 2.29065
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 365344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.82
system time used= 2.29065
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94846
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= 1303

runsolver used 0.905862 second user time and 2.56461 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-28 11:03:07
IDJOB=1519767
IDBENCH=70313
IDSOLVER=501
FILE ID=node53/1519767-1238234587
PBS_JOBID= 9060591
Free space on /tmp= 66040 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S274764005-003.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519767-1238234587/watcher-1519767-1238234587 -o /tmp/evaluation-result-1519767-1238234587/solver-1519767-1238234587 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519767-1238234587.cnf

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

MD5SUM BENCH= 6ee4600065a8b5657c5266726ecbe863
RANDOM SEED=1558638161

node53.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		: 3000.264
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		: 3000.264
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:        998824 kB
Buffers:         78612 kB
Cached:         895064 kB
SwapCached:      10692 kB
Active:         174560 kB
Inactive:       811356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        998824 kB
SwapTotal:     4192956 kB
SwapFree:      4176244 kB
Dirty:            2836 kB
Writeback:           0 kB
Mapped:          17844 kB
Slab:            57188 kB
Committed_AS:  2451496 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-28 11:23:09