Trace number 1772625

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? 3609.78 3611.14

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1429.16
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

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
3609.53/3610.91	c 3602.72 seconds
3609.53/3610.91	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1772625-1241174950/watcher-1772625-1241174950 -o /tmp/evaluation-result-1772625-1241174950/solver-1772625-1241174950 -C 10000 -W 6000 -M 1800 HOME/kw HOME/instance-1772625-1241174950.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.49 0.12 0.04 3/64 31239
/proc/meminfo: memFree=445872/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=5976 CPUtime=0
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 1013 0 0 0 0 0 0 0 18 0 1 0 145523577 6119424 997 1992294400 4194304 6412682 548682068864 18446744073709551615 4263521 0 0 4096 0 0 0 0 17 0 0 0
/proc/31239/statm: 1494 999 195 541 0 944 0

[startup+0.058598 s]
/proc/loadavg: 0.49 0.12 0.04 3/64 31239
/proc/meminfo: memFree=445872/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=37132 CPUtime=0.04
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 7707 0 0 0 2 2 0 0 18 0 1 0 145523577 38023168 7691 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/31239/statm: 9283 7691 208 541 0 8733 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 37132

[startup+0.110426 s]
/proc/loadavg: 0.49 0.12 0.04 3/64 31239
/proc/meminfo: memFree=445872/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=66644 CPUtime=0.09
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 14313 0 0 0 4 5 0 0 18 0 1 0 145523577 68243456 14297 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 16661 14306 208 541 0 16111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 66644

[startup+0.301452 s]
/proc/loadavg: 0.49 0.12 0.04 3/64 31239
/proc/meminfo: memFree=445872/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=148644 CPUtime=0.29
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 33771 0 0 0 16 13 0 0 19 0 1 0 145523577 152211456 33755 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 37161 33755 219 541 0 36611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 148644

[startup+0.701528 s]
/proc/loadavg: 0.49 0.12 0.04 3/64 31239
/proc/meminfo: memFree=445872/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=154584 CPUtime=0.69
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 35438 0 0 0 54 15 0 0 23 0 1 0 145523577 158294016 35422 1992294400 4194304 6412682 548682068864 18446744073709551615 4385029 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 38646 35422 219 541 0 38096 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 154584

[startup+1.50168 s]
/proc/loadavg: 0.61 0.15 0.05 2/65 31240
/proc/meminfo: memFree=300072/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=164616 CPUtime=1.48
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 38268 0 0 0 132 16 0 0 25 0 1 0 145523577 168566784 38252 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 41154 38252 219 541 0 40604 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 164616

[startup+3.10198 s]
/proc/loadavg: 0.61 0.15 0.05 2/65 31240
/proc/meminfo: memFree=284904/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=184056 CPUtime=3.08
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 44430 0 0 0 289 19 0 0 25 0 1 0 145523577 188473344 43645 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 46014 43645 220 541 0 45464 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 184056

[startup+6.30159 s]
/proc/loadavg: 0.64 0.17 0.05 2/65 31240
/proc/meminfo: memFree=236968/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=220160 CPUtime=6.29
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 56051 0 0 0 603 26 0 0 25 0 1 0 145523577 225443840 53729 1992294400 4194304 6412682 548682068864 18446744073709551615 4302248 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 55040 53729 223 541 0 54490 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 220160

[startup+12.7018 s]
/proc/loadavg: 0.75 0.20 0.06 2/65 31240
/proc/meminfo: memFree=172072/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=274956 CPUtime=12.67
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 69618 0 0 0 1211 56 0 0 25 0 1 0 145523577 281554944 67296 1992294400 4194304 6412682 548682068864 18446744073709551615 4302282 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 68739 67296 248 541 0 68189 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 274956

[startup+25.5022 s]
/proc/loadavg: 0.79 0.22 0.07 2/65 31240
/proc/meminfo: memFree=177512/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=269424 CPUtime=25.47
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 70127 0 0 0 2488 59 0 0 25 0 1 0 145523577 275890176 65971 1992294400 4194304 6412682 548682068864 18446744073709551615 4359626 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 67356 65971 255 541 0 66806 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 269424

[startup+51.1011 s]
/proc/loadavg: 0.87 0.30 0.10 2/65 31240
/proc/meminfo: memFree=177448/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=269424 CPUtime=51.06
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 70153 0 0 0 5042 64 0 0 25 0 1 0 145523577 275890176 65997 1992294400 4194304 6412682 548682068864 18446744073709551615 4333410 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 67356 65997 255 541 0 66806 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 269424

[startup+102.306 s]
/proc/loadavg: 0.94 0.40 0.15 2/65 31240
/proc/meminfo: memFree=144552/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=301592 CPUtime=102.24
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 78399 0 0 0 10145 79 0 0 25 0 1 0 145523577 308830208 74232 1992294400 4194304 6412682 548682068864 18446744073709551615 4304471 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 75398 74232 255 541 0 74848 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 301592

[startup+162.301 s]
/proc/loadavg: 0.98 0.51 0.20 2/65 31240
/proc/meminfo: memFree=119976/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=326148 CPUtime=162.22
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 84529 0 0 0 16136 86 0 0 25 0 1 0 145523577 333975552 80360 1992294400 4194304 6412682 548682068864 18446744073709551615 4573595 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 81537 80360 258 541 0 80987 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 326148

[startup+222.302 s]
/proc/loadavg: 0.99 0.60 0.24 2/65 31240
/proc/meminfo: memFree=75624/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=370556 CPUtime=222.19
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 95642 0 0 0 22119 100 0 0 25 0 1 0 145523577 379449344 91467 1992294400 4194304 6412682 548682068864 18446744073709551615 4333397 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 92639 91467 258 541 0 92089 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 370556

[startup+282.301 s]
/proc/loadavg: 0.99 0.67 0.29 2/65 31240
/proc/meminfo: memFree=19688/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=426760 CPUtime=282.17
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 109672 0 0 0 28100 117 0 0 25 0 1 0 145523577 437002240 105486 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 106690 105486 258 541 0 106140 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 426760

[startup+342.302 s]
/proc/loadavg: 0.99 0.72 0.33 2/65 31240
/proc/meminfo: memFree=15400/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=467012 CPUtime=342.14
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 119686 0 0 0 34087 127 0 0 25 0 1 0 145523577 478220288 115493 1992294400 4194304 6412682 548682068864 18446744073709551615 4570452 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 116753 115493 258 541 0 116203 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 467012

[startup+402.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/65 31240
/proc/meminfo: memFree=16040/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=510352 CPUtime=402.13
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 130448 0 0 0 40072 141 0 0 25 0 1 0 145523577 522600448 126252 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 127588 126252 258 541 0 127038 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 510352

[startup+462.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 31240
/proc/meminfo: memFree=15720/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=529808 CPUtime=462.1
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 135280 0 0 0 46059 151 0 0 25 0 1 0 145523577 542523392 131082 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 132452 131082 258 541 0 131902 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 529808

[startup+522.302 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 31240
/proc/meminfo: memFree=15656/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=529808 CPUtime=522.08
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 135300 0 0 0 52051 157 0 0 25 0 1 0 145523577 542523392 131102 1992294400 4194304 6412682 548682068864 18446744073709551615 4286951 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 132452 131102 258 541 0 131902 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 529808

[startup+582.301 s]
/proc/loadavg: 0.99 0.87 0.47 2/65 31240
/proc/meminfo: memFree=15016/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=582168 CPUtime=582.06
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 148323 0 0 0 58034 172 0 0 25 0 1 0 145523577 596140032 144114 1992294400 4194304 6412682 548682068864 18446744073709551615 4570465 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 145542 144114 258 541 0 144992 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 582168

[startup+642.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 31240
/proc/meminfo: memFree=15464/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=587668 CPUtime=642.04
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 149706 0 0 0 64030 174 0 0 25 0 1 0 145523577 601772032 145497 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 146917 145497 258 541 0 146367 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 587668

[startup+702.301 s]

################
# More data... #
################

/proc/meminfo: memFree=15656/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1240032 CPUtime=2981.17
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 311636 0 0 0 297670 447 0 0 25 0 1 0 145523577 1269792768 307294 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 310008 307294 258 541 0 309458 0
Current children cumulated CPU time (s) 2981.17
Current children cumulated vsize (KiB) 1240032

[startup+3042.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=15720/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1240032 CPUtime=3041.14
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 311657 0 0 0 303664 450 0 0 25 0 1 0 145523577 1269792768 307315 1992294400 4194304 6412682 548682068864 18446744073709551615 4417976 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 310008 307315 258 541 0 309458 0
Current children cumulated CPU time (s) 3041.14
Current children cumulated vsize (KiB) 1240032

[startup+3102.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=15784/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1240032 CPUtime=3101.12
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 311686 0 0 0 309656 456 0 0 25 0 1 0 145523577 1269792768 307344 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 310008 307344 258 541 0 309458 0
Current children cumulated CPU time (s) 3101.12
Current children cumulated vsize (KiB) 1240032

[startup+3162.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=15720/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1240032 CPUtime=3161.1
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 311694 0 0 0 315652 458 0 0 25 0 1 0 145523577 1269792768 307352 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 310008 307352 258 541 0 309458 0
Current children cumulated CPU time (s) 3161.1
Current children cumulated vsize (KiB) 1240032

[startup+3222.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=15656/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1240032 CPUtime=3221.07
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 311720 0 0 0 321645 462 0 0 25 0 1 0 145523577 1269792768 307378 1992294400 4194304 6412682 548682068864 18446744073709551615 4286731 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 310008 307378 258 541 0 309458 0
Current children cumulated CPU time (s) 3221.07
Current children cumulated vsize (KiB) 1240032

[startup+3282.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=15464/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1240032 CPUtime=3281.06
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 311759 0 0 0 327639 467 0 0 25 0 1 0 145523577 1269792768 307417 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 310008 307417 258 541 0 309458 0
Current children cumulated CPU time (s) 3281.06
Current children cumulated vsize (KiB) 1240032

[startup+3342.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=15336/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1240032 CPUtime=3341.03
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 311791 0 0 0 333632 471 0 0 25 0 1 0 145523577 1269792768 307449 1992294400 4194304 6412682 548682068864 18446744073709551615 4333437 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 310008 307449 258 541 0 309458 0
Current children cumulated CPU time (s) 3341.03
Current children cumulated vsize (KiB) 1240032

[startup+3402.31 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=15208/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1240032 CPUtime=3401.01
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 311819 0 0 0 339628 473 0 0 25 0 1 0 145523577 1269792768 307477 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 310008 307477 258 541 0 309458 0
Current children cumulated CPU time (s) 3401.01
Current children cumulated vsize (KiB) 1240032

[startup+3462.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=15272/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1268148 CPUtime=3460.98
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 318731 0 0 0 345617 481 0 0 25 0 1 0 145523577 1298583552 314382 1992294400 4194304 6412682 548682068864 18446744073709551615 4362501 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 317037 314382 258 541 0 316487 0
Current children cumulated CPU time (s) 3460.98
Current children cumulated vsize (KiB) 1268148

[startup+3522.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=16488/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1322860 CPUtime=3520.97
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 332234 0 0 0 351605 492 0 0 25 0 1 0 145523577 1354608640 327874 1992294400 4194304 6412682 548682068864 18446744073709551615 5483173 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 330715 327874 258 541 0 330165 0
Current children cumulated CPU time (s) 3520.97
Current children cumulated vsize (KiB) 1322860

[startup+3582.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=15656/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1328360 CPUtime=3580.94
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 333610 0 0 0 357602 492 0 0 25 0 1 0 145523577 1360240640 329250 1992294400 4194304 6412682 548682068864 18446744073709551615 4304471 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 332090 329250 258 541 0 331540 0
Current children cumulated CPU time (s) 3580.94
Current children cumulated vsize (KiB) 1328360

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

[startup+3583.9 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=15720/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1328360 CPUtime=3582.54
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 333610 0 0 0 357762 492 0 0 25 0 1 0 145523577 1360240640 329250 1992294400 4194304 6412682 548682068864 18446744073709551615 4299318 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 332090 329250 258 541 0 331540 0
Current children cumulated CPU time (s) 3582.54
Current children cumulated vsize (KiB) 1328360

[startup+3596.7 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=15592/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1328360 CPUtime=3595.34
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 333633 0 0 0 359041 493 0 0 25 0 1 0 145523577 1360240640 329273 1992294400 4194304 6412682 548682068864 18446744073709551615 4360014 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 332090 329273 258 541 0 331540 0
Current children cumulated CPU time (s) 3595.34
Current children cumulated vsize (KiB) 1328360

[startup+3603.1 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=15400/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1330120 CPUtime=3601.73
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 334079 0 0 0 359680 493 0 0 25 0 1 0 145523577 1362042880 329719 1992294400 4194304 6412682 548682068864 18446744073709551615 4304428 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 332530 329719 258 541 0 331980 0
Current children cumulated CPU time (s) 3601.73
Current children cumulated vsize (KiB) 1330120

[startup+3606.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=15464/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1330120 CPUtime=3604.93
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 334079 0 0 0 360000 493 0 0 25 0 1 0 145523577 1362042880 329719 1992294400 4194304 6412682 548682068864 18446744073709551615 4304471 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 332530 329719 258 541 0 331980 0
Current children cumulated CPU time (s) 3604.93
Current children cumulated vsize (KiB) 1330120

[startup+3609.5 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=15464/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1330120 CPUtime=3608.13
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 334079 0 0 0 360320 493 0 0 25 0 1 0 145523577 1362042880 329719 1992294400 4194304 6412682 548682068864 18446744073709551615 4304471 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 332530 329719 258 541 0 331980 0
Current children cumulated CPU time (s) 3608.13
Current children cumulated vsize (KiB) 1330120

[startup+3610.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=15464/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1330120 CPUtime=3608.93
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 334079 0 0 0 360400 493 0 0 25 0 1 0 145523577 1362042880 329719 1992294400 4194304 6412682 548682068864 18446744073709551615 4304473 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 332530 329719 258 541 0 331980 0
Current children cumulated CPU time (s) 3608.93
Current children cumulated vsize (KiB) 1330120

[startup+3610.7 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=15464/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=1330120 CPUtime=3609.33
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 0 334079 0 0 0 360440 493 0 0 25 0 1 0 145523577 1362042880 329719 1992294400 4194304 6412682 548682068864 18446744073709551615 4296822 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 332530 329719 258 541 0 331980 0
Current children cumulated CPU time (s) 3609.33
Current children cumulated vsize (KiB) 1330120

[startup+3611.1 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 31248
/proc/meminfo: memFree=15464/2055920 swapFree=4191900/4192956
[pid=31239] ppid=31237 vsize=0 CPUtime=3609.73
/proc/31239/stat : 31239 (kw) R 31237 31239 31175 0 -1 4 334086 0 0 0 360461 512 0 0 25 0 1 0 145523577 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31239/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3609.73
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3611.14
CPU time (s): 3609.78
CPU user time (s): 3604.62
CPU system time (s): 5.16221
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 1330120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3604.62
system time used= 5.16221
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 334086
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= 3
involuntary context switches= 5455

runsolver used 2.82957 second user time and 8.06277 second system time

The end

Launcher Data 

Begin job on node38 at 2009-05-01 12:49:11
IDJOB=1772625
IDBENCH=20353
IDSOLVER=611
FILE ID=node38/1772625-1241174950
PBS_JOBID= 9224520
Free space on /tmp= 66496 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772625-1241174950/watcher-1772625-1241174950 -o /tmp/evaluation-result-1772625-1241174950/solver-1772625-1241174950 -C 10000 -W 6000 -M 1800  HOME/kw HOME/instance-1772625-1241174950.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=1048984503

node38.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		: 3000.265
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		: 3000.265
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:        446352 kB
Buffers:         92348 kB
Cached:        1395584 kB
SwapCached:        384 kB
Active:         413996 kB
Inactive:      1087228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        446352 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           21380 kB
Writeback:           0 kB
Mapped:          21740 kB
Slab:            94316 kB
Committed_AS:   762960 kB
PageTables:       1456 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= 66488 MiB
End job on node38 at 2009-05-01 13:49:22