Trace number 1772655

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? 3608.67 3609.9

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

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
3608.56/3609.81	c 3600 seconds
3608.56/3609.81	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-1772655-1241175762/watcher-1772655-1241175762 -o /tmp/evaluation-result-1772655-1241175762/solver-1772655-1241175762 -C 10000 -W 6000 -M 1800 HOME/kw HOME/instance-1772655-1241175762.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: 1.00 0.93 0.58 3/64 23166
/proc/meminfo: memFree=1086832/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=5516 CPUtime=0
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 996 0 0 0 0 0 0 0 18 0 1 0 145609384 5648384 980 1992294400 4194304 6412682 548682068864 18446744073709551615 4402299 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 1379 982 192 541 0 829 0

[startup+0.069366 s]
/proc/loadavg: 1.00 0.93 0.58 3/64 23166
/proc/meminfo: memFree=1086832/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=43704 CPUtime=0.06
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 8905 0 0 0 2 4 0 0 18 0 1 0 145609384 44752896 8890 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 10926 8894 208 541 0 10376 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 43704

[startup+0.101369 s]
/proc/loadavg: 1.00 0.93 0.58 3/64 23166
/proc/meminfo: memFree=1086832/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=53868 CPUtime=0.1
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 12326 0 0 0 4 6 0 0 18 0 1 0 145609384 55160832 12310 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 13500 12314 208 541 0 12950 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 53868

[startup+0.301401 s]
/proc/loadavg: 1.00 0.93 0.58 3/64 23166
/proc/meminfo: memFree=1086832/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=183928 CPUtime=0.29
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 41736 0 0 0 12 17 0 0 19 0 1 0 145609384 188342272 41720 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 45982 41720 219 541 0 45432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 183928

[startup+0.701466 s]
/proc/loadavg: 1.00 0.93 0.58 3/64 23166
/proc/meminfo: memFree=1086832/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=190132 CPUtime=0.7
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 43469 0 0 0 51 19 0 0 23 0 1 0 145609384 194695168 43453 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 47533 43453 219 541 0 46983 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 190132

[startup+1.50159 s]
/proc/loadavg: 1.00 0.93 0.58 2/65 23167
/proc/meminfo: memFree=909864/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=200164 CPUtime=1.49
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 46306 0 0 0 129 20 0 0 25 0 1 0 145609384 204967936 46290 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 50041 46290 219 541 0 49491 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 200164

[startup+3.10185 s]
/proc/loadavg: 1.00 0.93 0.58 2/65 23167
/proc/meminfo: memFree=894696/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=221716 CPUtime=3.09
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 53032 0 0 0 285 24 0 0 25 0 1 0 145609384 227037184 52247 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 55429 52247 220 541 0 54879 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 221716

[startup+6.30236 s]
/proc/loadavg: 1.00 0.93 0.58 2/65 23167
/proc/meminfo: memFree=846056/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=262180 CPUtime=6.29
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 65849 0 0 0 599 30 0 0 25 0 1 0 145609384 268472320 63527 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 65545 63527 221 541 0 64995 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 262180

[startup+12.7014 s]
/proc/loadavg: 1.00 0.94 0.59 2/65 23167
/proc/meminfo: memFree=760368/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=333468 CPUtime=12.68
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 85621 0 0 0 1211 57 0 0 25 0 1 0 145609384 341471232 81577 1992294400 4194304 6412682 548682068864 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 83367 81577 248 541 0 82817 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 333468

[startup+25.5014 s]
/proc/loadavg: 1.00 0.94 0.59 2/65 23167
/proc/meminfo: memFree=752304/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=336032 CPUtime=25.48
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 88664 0 0 0 2475 73 0 0 25 0 1 0 145609384 344096768 82324 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 84008 82324 255 541 0 83458 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 336032

[startup+51.1015 s]
/proc/loadavg: 1.00 0.94 0.60 2/65 23167
/proc/meminfo: memFree=752368/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=336032 CPUtime=51.07
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 88672 0 0 0 5033 74 0 0 25 0 1 0 145609384 344096768 82332 1992294400 4194304 6412682 548682068864 18446744073709551615 5484970 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 84008 82332 255 541 0 83458 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 336032

[startup+102.306 s]
/proc/loadavg: 1.00 0.95 0.62 2/65 23167
/proc/meminfo: memFree=752304/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=336032 CPUtime=102.25
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 88718 0 0 0 10149 76 0 0 25 0 1 0 145609384 344096768 82378 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 84008 82378 255 541 0 83458 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 336032

[startup+162.301 s]
/proc/loadavg: 1.00 0.95 0.64 2/65 23167
/proc/meminfo: memFree=749296/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=338200 CPUtime=162.23
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 89460 0 0 0 16144 79 0 0 25 0 1 0 145609384 346316800 83120 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 84550 83120 258 541 0 84000 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 338200

[startup+222.302 s]
/proc/loadavg: 1.00 0.96 0.66 2/65 23167
/proc/meminfo: memFree=748912/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=338200 CPUtime=222.21
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 89556 0 0 0 22137 84 0 0 25 0 1 0 145609384 346316800 83216 1992294400 4194304 6412682 548682068864 18446744073709551615 4286842 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 84550 83216 258 541 0 84000 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 338200

[startup+282.301 s]
/proc/loadavg: 1.00 0.96 0.68 2/65 23167
/proc/meminfo: memFree=748592/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=338200 CPUtime=282.19
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 89635 0 0 0 28129 90 0 0 25 0 1 0 145609384 346316800 83295 1992294400 4194304 6412682 548682068864 18446744073709551615 4573595 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 84550 83295 258 541 0 84000 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 338200

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.70 2/65 23167
/proc/meminfo: memFree=748408/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=338200 CPUtime=342.18
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 89666 0 0 0 34121 97 0 0 25 0 1 0 145609384 346316800 83326 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 84550 83326 258 541 0 84000 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 338200

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.71 2/65 23167
/proc/meminfo: memFree=743480/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=343112 CPUtime=402.15
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 90894 0 0 0 40114 101 0 0 25 0 1 0 145609384 351346688 84554 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 85778 84554 258 541 0 85228 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 343112

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.73 2/65 23167
/proc/meminfo: memFree=743352/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=343112 CPUtime=462.13
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 90929 0 0 0 46104 109 0 0 25 0 1 0 145609384 351346688 84589 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 85778 84589 258 541 0 85228 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 343112

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.74 2/65 23167
/proc/meminfo: memFree=738168/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=348112 CPUtime=522.12
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 92219 0 0 0 52098 114 0 0 25 0 1 0 145609384 356466688 85879 1992294400 4194304 6412682 548682068864 18446744073709551615 4334390 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 87028 85879 258 541 0 86478 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 348112

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.75 2/65 23167
/proc/meminfo: memFree=737912/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=348112 CPUtime=582.09
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 92265 0 0 0 58089 120 0 0 25 0 1 0 145609384 356466688 85925 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 87028 85925 258 541 0 86478 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 348112

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.76 2/65 23167
/proc/meminfo: memFree=737912/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=348112 CPUtime=642.07
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 92274 0 0 0 64081 126 0 0 25 0 1 0 145609384 356466688 85934 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 87028 85934 258 541 0 86478 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 348112

[startup+702.302 s]

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

/proc/meminfo: memFree=588216/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=517864 CPUtime=2981.28
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 129583 0 0 0 297836 292 0 0 25 0 1 0 145609384 530292736 123243 1992294400 4194304 6412682 548682068864 18446744073709551615 4286911 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 129466 123243 258 541 0 128916 0
Current children cumulated CPU time (s) 2981.28
Current children cumulated vsize (KiB) 517864

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23169
/proc/meminfo: memFree=586744/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=519920 CPUtime=3041.26
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 129944 0 0 0 303830 296 0 0 25 0 1 0 145609384 532398080 123604 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 129980 123604 258 541 0 129430 0
Current children cumulated CPU time (s) 3041.26
Current children cumulated vsize (KiB) 519920

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23169
/proc/meminfo: memFree=586424/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=519920 CPUtime=3101.23
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 130022 0 0 0 309825 298 0 0 25 0 1 0 145609384 532398080 123682 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 129980 123682 258 541 0 129430 0
Current children cumulated CPU time (s) 3101.23
Current children cumulated vsize (KiB) 519920

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23169
/proc/meminfo: memFree=585080/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=521200 CPUtime=3161.22
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 130337 0 0 0 315821 301 0 0 25 0 1 0 145609384 533708800 123997 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 130300 123997 258 541 0 129750 0
Current children cumulated CPU time (s) 3161.22
Current children cumulated vsize (KiB) 521200

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23169
/proc/meminfo: memFree=574328/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=533508 CPUtime=3221.2
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 133052 0 0 0 321813 307 0 0 25 0 1 0 145609384 546312192 126712 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 133377 126712 258 541 0 132827 0
Current children cumulated CPU time (s) 3221.2
Current children cumulated vsize (KiB) 533508

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23169
/proc/meminfo: memFree=560760/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=546740 CPUtime=3281.18
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 136396 0 0 0 327802 316 0 0 25 0 1 0 145609384 559861760 130056 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 136685 130056 258 541 0 136135 0
Current children cumulated CPU time (s) 3281.18
Current children cumulated vsize (KiB) 546740

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23169
/proc/meminfo: memFree=539768/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=567716 CPUtime=3341.15
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 141630 0 0 0 333793 322 0 0 25 0 1 0 145609384 581341184 135290 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 141929 135290 258 541 0 141379 0
Current children cumulated CPU time (s) 3341.15
Current children cumulated vsize (KiB) 567716

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23169
/proc/meminfo: memFree=536632/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=570276 CPUtime=3401.14
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 142405 0 0 0 339791 323 0 0 25 0 1 0 145609384 583962624 136065 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 142569 136065 258 541 0 142019 0
Current children cumulated CPU time (s) 3401.14
Current children cumulated vsize (KiB) 570276

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23169
/proc/meminfo: memFree=536568/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=570276 CPUtime=3461.11
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 142413 0 0 0 345784 327 0 0 25 0 1 0 145609384 583962624 136073 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 142569 136073 258 541 0 142019 0
Current children cumulated CPU time (s) 3461.11
Current children cumulated vsize (KiB) 570276

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23175
/proc/meminfo: memFree=536368/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=570276 CPUtime=3521.09
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 142414 0 0 0 351779 330 0 0 25 0 1 0 145609384 583962624 136074 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 142569 136074 258 541 0 142019 0
Current children cumulated CPU time (s) 3521.09
Current children cumulated vsize (KiB) 570276

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23175
/proc/meminfo: memFree=536368/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=570276 CPUtime=3581.07
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 142465 0 0 0 357774 333 0 0 25 0 1 0 145609384 583962624 136125 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 142569 136125 258 541 0 142019 0
Current children cumulated CPU time (s) 3581.07
Current children cumulated vsize (KiB) 570276

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

[startup+3583.9 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23175
/proc/meminfo: memFree=536368/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=570276 CPUtime=3582.67
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 142465 0 0 0 357934 333 0 0 25 0 1 0 145609384 583962624 136125 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 142569 136125 258 541 0 142019 0
Current children cumulated CPU time (s) 3582.67
Current children cumulated vsize (KiB) 570276

[startup+3596.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23175
/proc/meminfo: memFree=536304/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=570276 CPUtime=3595.46
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 142465 0 0 0 359212 334 0 0 25 0 1 0 145609384 583962624 136125 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 142569 136125 258 541 0 142019 0
Current children cumulated CPU time (s) 3595.46
Current children cumulated vsize (KiB) 570276

[startup+3603.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23175
/proc/meminfo: memFree=536304/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=570276 CPUtime=3601.86
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 142465 0 0 0 359852 334 0 0 25 0 1 0 145609384 583962624 136125 1992294400 4194304 6412682 548682068864 18446744073709551615 4333410 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 142569 136125 258 541 0 142019 0
Current children cumulated CPU time (s) 3601.86
Current children cumulated vsize (KiB) 570276

[startup+3606.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23175
/proc/meminfo: memFree=536304/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=570276 CPUtime=3605.06
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 142470 0 0 0 360172 334 0 0 25 0 1 0 145609384 583962624 136130 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 142569 136130 258 541 0 142019 0
Current children cumulated CPU time (s) 3605.06
Current children cumulated vsize (KiB) 570276

[startup+3607.9 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23175
/proc/meminfo: memFree=536304/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=570276 CPUtime=3606.66
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 142470 0 0 0 360332 334 0 0 25 0 1 0 145609384 583962624 136130 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 142569 136130 258 541 0 142019 0
Current children cumulated CPU time (s) 3606.66
Current children cumulated vsize (KiB) 570276

[startup+3608.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23175
/proc/meminfo: memFree=536304/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=570276 CPUtime=3607.46
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 142470 0 0 0 360412 334 0 0 25 0 1 0 145609384 583962624 136130 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 142569 136130 258 541 0 142019 0
Current children cumulated CPU time (s) 3607.46
Current children cumulated vsize (KiB) 570276

[startup+3609.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23175
/proc/meminfo: memFree=536304/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=570276 CPUtime=3608.26
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 0 142470 0 0 0 360492 334 0 0 25 0 1 0 145609384 583962624 136130 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 142569 136130 258 541 0 142019 0
Current children cumulated CPU time (s) 3608.26
Current children cumulated vsize (KiB) 570276

[startup+3609.9 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 23175
/proc/meminfo: memFree=536304/2055920 swapFree=4181456/4192956
[pid=23166] ppid=23164 vsize=0 CPUtime=3608.66
/proc/23166/stat : 23166 (kw) R 23164 23166 23042 0 -1 4 142477 0 0 0 360523 343 0 0 25 0 1 0 145609384 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23166/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3608.66
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3609.9
CPU time (s): 3608.67
CPU user time (s): 3605.24
CPU system time (s): 3.43448
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 570276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3605.23
system time used= 3.43448
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 142477
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= 8396

runsolver used 2.41163 second user time and 7.63084 second system time

The end

Launcher Data 

Begin job on node26 at 2009-05-01 13:02:44
IDJOB=1772655
IDBENCH=20365
IDSOLVER=611
FILE ID=node26/1772655-1241175762
PBS_JOBID= 9224532
Free space on /tmp= 66444 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772655-1241175762/watcher-1772655-1241175762 -o /tmp/evaluation-result-1772655-1241175762/solver-1772655-1241175762 -C 10000 -W 6000 -M 1800  HOME/kw HOME/instance-1772655-1241175762.cnf

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=440628870

node26.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		: 3000.261
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		: 3000.261
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:       1087376 kB
Buffers:         83028 kB
Cached:         773724 kB
SwapCached:       5352 kB
Active:          88284 kB
Inactive:       776400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1087376 kB
SwapTotal:     4192956 kB
SwapFree:      4181456 kB
Dirty:           27148 kB
Writeback:           0 kB
Mapped:          13632 kB
Slab:            90040 kB
Committed_AS:   633768 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= 66436 MiB
End job on node26 at 2009-05-01 14:02:54