Trace number 1519531

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) 1200.07 1200.55

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S251246256-047.cnf
MD5SUM8f73ab57f6037e66eefb750c3e8213fd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.5531
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
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-1519531-1238229825/watcher-1519531-1238229825 -o /tmp/evaluation-result-1519531-1238229825/solver-1519531-1238229825 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519531-1238229825.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: 1.00 1.02 1.00 3/64 2900
/proc/meminfo: memFree=1728088/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=3128 CPUtime=0
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 403 0 0 0 0 0 0 0 18 0 1 0 1095647476 3203072 387 1992294400 4194304 6412682 548682068864 18446744073709551615 4825605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 782 387 219 541 0 232 0

[startup+0.042663 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 2900
/proc/meminfo: memFree=1728088/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=3524 CPUtime=0.03
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 509 0 0 0 3 0 0 0 18 0 1 0 1095647476 3608576 493 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 881 494 219 541 0 331 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3524

[startup+0.101673 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 2900
/proc/meminfo: memFree=1728088/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=4448 CPUtime=0.09
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 755 0 0 0 9 0 0 0 18 0 1 0 1095647476 4554752 739 1992294400 4194304 6412682 548682068864 18446744073709551615 4304692 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 1112 739 228 541 0 562 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4448

[startup+0.301713 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 2900
/proc/meminfo: memFree=1728088/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=5264 CPUtime=0.29
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 1256 0 0 0 29 0 0 0 20 0 1 0 1095647476 5390336 958 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 1316 958 245 541 0 766 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5264

[startup+0.701794 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 2900
/proc/meminfo: memFree=1728088/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=7500 CPUtime=0.69
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 1825 0 0 0 68 1 0 0 23 0 1 0 1095647476 7680000 1527 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 1875 1527 245 541 0 1325 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7500

[startup+1.50195 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2901
/proc/meminfo: memFree=1721424/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=11352 CPUtime=1.49
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 2781 0 0 0 147 2 0 0 25 0 1 0 1095647476 11624448 2483 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 2838 2483 245 541 0 2288 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11352

[startup+3.10128 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2901
/proc/meminfo: memFree=1716496/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=15992 CPUtime=3.09
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 3967 0 0 0 306 3 0 0 25 0 1 0 1095647476 16375808 3629 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 3998 3629 245 541 0 3448 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15992

[startup+6.30192 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2901
/proc/meminfo: memFree=1711696/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=20744 CPUtime=6.29
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 5252 0 0 0 624 5 0 0 25 0 1 0 1095647476 21241856 4817 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 5186 4817 248 541 0 4636 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20744

[startup+12.7012 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2901
/proc/meminfo: memFree=1703824/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=26176 CPUtime=12.69
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 6773 0 0 0 1261 8 0 0 25 0 1 0 1095647476 26804224 6209 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 6544 6209 248 541 0 5994 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26176

[startup+25.5018 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2901
/proc/meminfo: memFree=1693008/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=37228 CPUtime=25.49
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 9736 0 0 0 2536 13 0 0 25 0 1 0 1095647476 38121472 8898 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 9307 8898 248 541 0 8757 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37228

[startup+51.1019 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2901
/proc/meminfo: memFree=1676560/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=54424 CPUtime=51.07
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 14269 0 0 0 5084 23 0 0 25 0 1 0 1095647476 55730176 13014 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 13606 13014 248 541 0 13056 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 54424

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2903
/proc/meminfo: memFree=1653264/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=78524 CPUtime=102.25
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 20545 0 0 0 10185 40 0 0 25 0 1 0 1095647476 80408576 18899 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 19631 18899 248 541 0 19081 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 78524

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2903
/proc/meminfo: memFree=1636368/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=96352 CPUtime=162.23
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 25408 0 0 0 16168 55 0 0 25 0 1 0 1095647476 98664448 23244 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 24088 23244 248 541 0 23538 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 96352

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2903
/proc/meminfo: memFree=1613008/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=120648 CPUtime=222.2
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 31713 0 0 0 22152 68 0 0 25 0 1 0 1095647476 123543552 28865 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 30162 28865 248 541 0 29612 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 120648

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2903
/proc/meminfo: memFree=1595856/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=138104 CPUtime=282.18
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 36394 0 0 0 28138 80 0 0 25 0 1 0 1095647476 141418496 33125 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 34526 33125 248 541 0 33976 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 138104

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2903
/proc/meminfo: memFree=1588944/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=145488 CPUtime=342.16
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 38208 0 0 0 34127 89 0 0 25 0 1 0 1095647476 148979712 34939 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 36372 34939 248 541 0 35822 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 145488

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2903
/proc/meminfo: memFree=1576272/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=158364 CPUtime=402.14
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 41801 0 0 0 40115 99 0 0 25 0 1 0 1095647476 162164736 38048 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 39591 38048 248 541 0 39041 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 158364

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2903
/proc/meminfo: memFree=1556432/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=179420 CPUtime=462.11
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 46791 0 0 0 46102 109 0 0 25 0 1 0 1095647476 183726080 43038 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 44855 43038 248 541 0 44305 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 179420

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2903
/proc/meminfo: memFree=1553360/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=182240 CPUtime=522.09
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 48064 0 0 0 52093 116 0 0 25 0 1 0 1095647476 186613760 43755 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 45560 43755 248 541 0 45010 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 182240

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2903
/proc/meminfo: memFree=1538896/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=197396 CPUtime=582.07
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 51710 0 0 0 58080 127 0 0 25 0 1 0 1095647476 202133504 47401 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 49349 47401 248 541 0 48799 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 197396

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2903
/proc/meminfo: memFree=1529360/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=209464 CPUtime=642.05
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 54680 0 0 0 64070 135 0 0 25 0 1 0 1095647476 214491136 49731 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 52366 49731 248 541 0 51816 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 209464

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2903
/proc/meminfo: memFree=1528784/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=210140 CPUtime=702.03
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 54835 0 0 0 70063 140 0 0 25 0 1 0 1095647476 215183360 49886 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 52535 49886 248 541 0 51985 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 210140

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2903
/proc/meminfo: memFree=1509968/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=229636 CPUtime=762.01
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 59519 0 0 0 76050 151 0 0 25 0 1 0 1095647476 235147264 54570 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 57409 54570 248 541 0 56859 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 229636

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2903
/proc/meminfo: memFree=1500304/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=239520 CPUtime=821.98
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 62621 0 0 0 82039 159 0 0 25 0 1 0 1095647476 245268480 56936 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 59880 56936 248 541 0 59330 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 239520

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2903
/proc/meminfo: memFree=1499472/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=240516 CPUtime=881.95
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 62856 0 0 0 88029 166 0 0 25 0 1 0 1095647476 246288384 57171 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 60129 57171 248 541 0 59579 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 240516

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2903
/proc/meminfo: memFree=1497808/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=242436 CPUtime=941.94
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 63269 0 0 0 94023 171 0 0 25 0 1 0 1095647476 248254464 57584 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 60609 57584 248 541 0 60059 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 242436

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2903
/proc/meminfo: memFree=1477776/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=263220 CPUtime=1001.91
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 68281 0 0 0 100010 181 0 0 25 0 1 0 1095647476 269537280 62596 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 65805 62596 248 541 0 65255 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 263220

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2909
/proc/meminfo: memFree=1467664/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=272420 CPUtime=1061.87
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 71410 0 0 0 105998 189 0 0 25 0 1 0 1095647476 278958080 64879 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 68105 64879 248 541 0 67555 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 272420

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2909
/proc/meminfo: memFree=1467600/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=272420 CPUtime=1121.84
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 71460 0 0 0 111991 193 0 0 25 0 1 0 1095647476 278958080 64929 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 68105 64929 248 541 0 67555 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 272420

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2909
/proc/meminfo: memFree=1467472/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=272420 CPUtime=1181.82
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 71492 0 0 0 117985 197 0 0 25 0 1 0 1095647476 278958080 64961 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 68105 64961 248 541 0 67555 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 272420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2909
/proc/meminfo: memFree=1467344/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=272420 CPUtime=1200.02
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 71520 0 0 0 119803 199 0 0 25 0 1 0 1095647476 278958080 64989 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 68105 64989 248 541 0 67555 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 272420

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: 1.00 1.00 1.00 2/65 2909
/proc/meminfo: memFree=1467344/2055920 swapFree=4175824/4192956
[pid=2900] ppid=2898 vsize=272420 CPUtime=1200.02
/proc/2900/stat : 2900 (kw) R 2898 2900 2624 0 -1 0 71520 0 0 0 119803 199 0 0 25 0 1 0 1095647476 278958080 64989 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/2900/statm: 68105 64989 248 541 0 67555 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 272420

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.07
CPU user time (s): 1198.03
CPU system time (s): 2.04369
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (KiB): 275804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.03
system time used= 2.04369
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71520
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= 1608

runsolver used 0.951855 second user time and 2.70659 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-28 09:43:45
IDJOB=1519531
IDBENCH=70195
IDSOLVER=501
FILE ID=node33/1519531-1238229825
PBS_JOBID= 9060648
Free space on /tmp= 66132 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S251246256-047.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519531-1238229825/watcher-1519531-1238229825 -o /tmp/evaluation-result-1519531-1238229825/solver-1519531-1238229825 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519531-1238229825.cnf

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

MD5SUM BENCH= 8f73ab57f6037e66eefb750c3e8213fd
RANDOM SEED=596651817

node33.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		: 3000.266
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		: 3000.266
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:       1729272 kB
Buffers:         30012 kB
Cached:         211004 kB
SwapCached:      10924 kB
Active:          24788 kB
Inactive:       228832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729272 kB
SwapTotal:     4192956 kB
SwapFree:      4175824 kB
Dirty:            2668 kB
Writeback:           0 kB
Mapped:          18228 kB
Slab:            59128 kB
Committed_AS:  3008944 kB
PageTables:       1420 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= 66132 MiB
End job on node33 at 2009-03-28 10:03:47