Trace number 1773865

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? 3603.34 3604.23

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor128.cnf
MD5SUM065c126f0d55807310a398728b44423f
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 variables200440
Number of clauses599015
Sum of the clauses size1397699
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399342
Number of clauses of size 3199671
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
3603.19/3604.10	c 3600.01 seconds
3603.19/3604.10	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-1773865-1241279565/watcher-1773865-1241279565 -o /tmp/evaluation-result-1773865-1241279565/solver-1773865-1241279565 -C 10000 -W 12000 -M 1800 HOME/kw HOME/instance-1773865-1241279565.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): 12000 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: 1.02 0.99 0.99 3/64 18734
/proc/meminfo: memFree=1950904/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=7504 CPUtime=0
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 754 0 0 0 0 0 0 0 18 0 1 0 155989982 7684096 739 1992294400 4194304 6412682 548682068864 18446744073709551615 4342988 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 1876 744 200 541 0 1326 0

[startup+0.0558729 s]
/proc/loadavg: 1.02 0.99 0.99 3/64 18734
/proc/meminfo: memFree=1950904/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=32580 CPUtime=0.05
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 6855 0 0 0 3 2 0 0 18 0 1 0 155989982 33361920 6839 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 8145 6843 208 541 0 7595 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 32580

[startup+0.102877 s]
/proc/loadavg: 1.02 0.99 0.99 3/64 18734
/proc/meminfo: memFree=1950904/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=61416 CPUtime=0.09
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 13426 0 0 0 5 4 0 0 18 0 1 0 155989982 62889984 13410 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 15387 13414 208 541 0 14837 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61416

[startup+0.302893 s]
/proc/loadavg: 1.02 0.99 0.99 3/64 18734
/proc/meminfo: memFree=1950904/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=123744 CPUtime=0.29
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 28800 0 0 0 18 11 0 0 20 0 1 0 155989982 126713856 28784 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 30936 28784 219 541 0 30386 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 123744

[startup+0.701928 s]
/proc/loadavg: 1.02 0.99 0.99 3/64 18734
/proc/meminfo: memFree=1950904/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=129024 CPUtime=0.69
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 30272 0 0 0 57 12 0 0 22 0 1 0 155989982 132120576 30256 1992294400 4194304 6412682 548682068864 18446744073709551615 4917559 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 32256 30256 219 541 0 31706 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 129024

[startup+1.502 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 18735
/proc/meminfo: memFree=1826096/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=139188 CPUtime=1.49
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 33138 0 0 0 136 13 0 0 25 0 1 0 155989982 142528512 33122 1992294400 4194304 6412682 548682068864 18446744073709551615 4284093 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 34797 33122 219 541 0 34247 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 139188

[startup+3.10114 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 18735
/proc/meminfo: memFree=1809648/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=164956 CPUtime=3.09
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 40578 0 0 0 293 16 0 0 25 0 1 0 155989982 168914944 40177 1992294400 4194304 6412682 548682068864 18446744073709551615 4285088 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 41239 40177 220 541 0 40689 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164956

[startup+6.30142 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 18735
/proc/meminfo: memFree=1734960/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=234912 CPUtime=6.29
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 59170 0 0 0 580 49 0 0 25 0 1 0 155989982 240549888 56825 1992294400 4194304 6412682 548682068864 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 58728 56825 248 541 0 58178 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 234912

[startup+12.702 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 18735
/proc/meminfo: memFree=1615600/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=338164 CPUtime=12.66
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 84707 0 0 0 1148 118 0 0 25 0 1 0 155989982 346279936 80825 1992294400 4194304 6412682 548682068864 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 84541 80825 248 541 0 83991 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 338164

[startup+25.5011 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 18735
/proc/meminfo: memFree=1587184/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=349944 CPUtime=25.46
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 89403 0 0 0 2415 131 0 0 25 0 1 0 155989982 358342656 83955 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 87486 83955 255 541 0 86936 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 349944

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18735
/proc/meminfo: memFree=1587248/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=349944 CPUtime=51.05
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 89452 0 0 0 4969 136 0 0 25 0 1 0 155989982 358342656 84004 1992294400 4194304 6412682 548682068864 18446744073709551615 4333437 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 87486 84004 255 541 0 86936 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 349944

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18735
/proc/meminfo: memFree=1584752/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=351324 CPUtime=102.25
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 90087 0 0 0 10084 141 0 0 25 0 1 0 155989982 359755776 84639 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 87831 84639 258 541 0 87281 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 351324

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18735
/proc/meminfo: memFree=1584432/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=351324 CPUtime=162.23
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 90191 0 0 0 16074 149 0 0 25 0 1 0 155989982 359755776 84743 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 87831 84743 258 541 0 87281 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 351324

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18735
/proc/meminfo: memFree=1583984/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=351324 CPUtime=222.21
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 90262 0 0 0 22068 153 0 0 25 0 1 0 155989982 359755776 84814 1992294400 4194304 6412682 548682068864 18446744073709551615 4333336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 87831 84814 258 541 0 87281 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 351324

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18735
/proc/meminfo: memFree=1583728/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=351324 CPUtime=282.2
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 90316 0 0 0 28060 160 0 0 25 0 1 0 155989982 359755776 84868 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 87831 84868 258 541 0 87281 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 351324

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18735
/proc/meminfo: memFree=1583600/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=351324 CPUtime=342.18
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 90350 0 0 0 34056 162 0 0 25 0 1 0 155989982 359755776 84902 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 87831 84902 258 541 0 87281 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 351324

[startup+402.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18735
/proc/meminfo: memFree=1583088/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=351324 CPUtime=402.17
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 90477 0 0 0 40043 174 0 0 25 0 1 0 155989982 359755776 85029 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 87831 85029 258 541 0 87281 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 351324

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18735
/proc/meminfo: memFree=1582960/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=351324 CPUtime=462.16
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 90513 0 0 0 46038 178 0 0 25 0 1 0 155989982 359755776 85065 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 87831 85065 258 541 0 87281 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 351324

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18741
/proc/meminfo: memFree=1581936/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=351324 CPUtime=522.13
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 90513 0 0 0 52035 178 0 0 25 0 1 0 155989982 359755776 85065 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 87831 85065 258 541 0 87281 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 351324

[startup+582.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18741
/proc/meminfo: memFree=1581744/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=351324 CPUtime=582.12
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 90564 0 0 0 58022 190 0 0 25 0 1 0 155989982 359755776 85116 1992294400 4194304 6412682 548682068864 18446744073709551615 4333454 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 87831 85116 258 541 0 87281 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 351324

[startup+642.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18741
/proc/meminfo: memFree=1581424/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=351324 CPUtime=642.11
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 90650 0 0 0 64011 200 0 0 25 0 1 0 155989982 359755776 85202 1992294400 4194304 6412682 548682068864 18446744073709551615 4573738 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 87831 85202 258 541 0 87281 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 351324

[startup+702.302 s]

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

/proc/meminfo: memFree=1244464/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=690208 CPUtime=2981.54
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 174414 0 0 0 297622 532 0 0 25 0 1 0 155989982 706772992 168945 1992294400 4194304 6412682 548682068864 18446744073709551615 4417127 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 172552 168945 258 541 0 172002 0
Current children cumulated CPU time (s) 2981.54
Current children cumulated vsize (KiB) 690208

[startup+3042.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18743
/proc/meminfo: memFree=1234096/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=700808 CPUtime=3041.53
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 177109 0 0 0 303611 542 0 0 25 0 1 0 155989982 717627392 171640 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 175202 171640 258 541 0 174652 0
Current children cumulated CPU time (s) 3041.53
Current children cumulated vsize (KiB) 700808

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18743
/proc/meminfo: memFree=1204400/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=730448 CPUtime=3101.51
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 184444 0 0 0 309597 554 0 0 25 0 1 0 155989982 747978752 178975 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 182612 178975 258 541 0 182062 0
Current children cumulated CPU time (s) 3101.51
Current children cumulated vsize (KiB) 730448

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18743
/proc/meminfo: memFree=1153712/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=781836 CPUtime=3161.5
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 197263 0 0 0 315581 569 0 0 25 0 1 0 155989982 800600064 191794 1992294400 4194304 6412682 548682068864 18446744073709551615 4333514 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 195459 191794 258 541 0 194909 0
Current children cumulated CPU time (s) 3161.5
Current children cumulated vsize (KiB) 781836

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18743
/proc/meminfo: memFree=1136432/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=798300 CPUtime=3221.49
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 201355 0 0 0 321571 578 0 0 25 0 1 0 155989982 817459200 195886 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 199575 195886 258 541 0 199025 0
Current children cumulated CPU time (s) 3221.49
Current children cumulated vsize (KiB) 798300

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18743
/proc/meminfo: memFree=1136368/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=798300 CPUtime=3281.48
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 201358 0 0 0 327564 584 0 0 25 0 1 0 155989982 817459200 195889 1992294400 4194304 6412682 548682068864 18446744073709551615 4334390 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 199575 195889 258 541 0 199025 0
Current children cumulated CPU time (s) 3281.48
Current children cumulated vsize (KiB) 798300

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18743
/proc/meminfo: memFree=1136368/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=798300 CPUtime=3341.46
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 201366 0 0 0 333558 588 0 0 25 0 1 0 155989982 817459200 195897 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 199575 195897 258 541 0 199025 0
Current children cumulated CPU time (s) 3341.46
Current children cumulated vsize (KiB) 798300

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18743
/proc/meminfo: memFree=1132016/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=802388 CPUtime=3401.45
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 202440 0 0 0 339553 592 0 0 25 0 1 0 155989982 821645312 196971 1992294400 4194304 6412682 548682068864 18446744073709551615 4573611 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 200597 196971 258 541 0 200047 0
Current children cumulated CPU time (s) 3401.45
Current children cumulated vsize (KiB) 802388

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18743
/proc/meminfo: memFree=1131888/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=802388 CPUtime=3461.43
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 202449 0 0 0 345548 595 0 0 25 0 1 0 155989982 821645312 196980 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 200597 196980 258 541 0 200047 0
Current children cumulated CPU time (s) 3461.43
Current children cumulated vsize (KiB) 802388

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18743
/proc/meminfo: memFree=1131824/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=802388 CPUtime=3521.42
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 202474 0 0 0 351542 600 0 0 25 0 1 0 155989982 821645312 197005 1992294400 4194304 6412682 548682068864 18446744073709551615 4363665 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 200597 197005 258 541 0 200047 0
Current children cumulated CPU time (s) 3521.42
Current children cumulated vsize (KiB) 802388

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18743
/proc/meminfo: memFree=1131504/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=802388 CPUtime=3581.4
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 202548 0 0 0 357534 606 0 0 25 0 1 0 155989982 821645312 197079 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 200597 197079 258 541 0 200047 0
Current children cumulated CPU time (s) 3581.4
Current children cumulated vsize (KiB) 802388

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

[startup+3583.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18743
/proc/meminfo: memFree=1131504/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=802388 CPUtime=3583
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 202548 0 0 0 357694 606 0 0 25 0 1 0 155989982 821645312 197079 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 200597 197079 258 541 0 200047 0
Current children cumulated CPU time (s) 3583
Current children cumulated vsize (KiB) 802388

[startup+3596.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18743
/proc/meminfo: memFree=1131440/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=802388 CPUtime=3595.8
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 202553 0 0 0 358973 607 0 0 25 0 1 0 155989982 821645312 197084 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 200597 197084 258 541 0 200047 0
Current children cumulated CPU time (s) 3595.8
Current children cumulated vsize (KiB) 802388

[startup+3599.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18743
/proc/meminfo: memFree=1131440/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=802388 CPUtime=3599
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 202554 0 0 0 359293 607 0 0 25 0 1 0 155989982 821645312 197085 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 200597 197085 258 541 0 200047 0
Current children cumulated CPU time (s) 3599
Current children cumulated vsize (KiB) 802388

[startup+3601.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18743
/proc/meminfo: memFree=1131440/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=802388 CPUtime=3600.59
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 202555 0 0 0 359452 607 0 0 25 0 1 0 155989982 821645312 197086 1992294400 4194304 6412682 548682068864 18446744073709551615 4417127 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 200597 197086 258 541 0 200047 0
Current children cumulated CPU time (s) 3600.59
Current children cumulated vsize (KiB) 802388

[startup+3603.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18743
/proc/meminfo: memFree=1131440/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=802388 CPUtime=3602.19
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 202555 0 0 0 359612 607 0 0 25 0 1 0 155989982 821645312 197086 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 200597 197086 258 541 0 200047 0
Current children cumulated CPU time (s) 3602.19
Current children cumulated vsize (KiB) 802388

[startup+3603.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18743
/proc/meminfo: memFree=1131440/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=802388 CPUtime=3602.99
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 202555 0 0 0 359692 607 0 0 25 0 1 0 155989982 821645312 197086 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 200597 197086 258 541 0 200047 0
Current children cumulated CPU time (s) 3602.99
Current children cumulated vsize (KiB) 802388

[startup+3604.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18743
/proc/meminfo: memFree=1131440/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=802388 CPUtime=3603.19
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 0 202555 0 0 0 359712 607 0 0 25 0 1 0 155989982 821645312 197086 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 200597 197086 258 541 0 200047 0
Current children cumulated CPU time (s) 3603.19
Current children cumulated vsize (KiB) 802388

[startup+3604.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18743
/proc/meminfo: memFree=1131440/2055920 swapFree=4179764/4192956
[pid=18734] ppid=18732 vsize=0 CPUtime=3603.3
/proc/18734/stat : 18734 (kw) R 18732 18734 18670 0 -1 4 202562 0 0 0 359713 617 0 0 25 0 1 0 155989982 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/18734/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3603.3
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3604.23
CPU time (s): 3603.34
CPU user time (s): 3597.13
CPU system time (s): 6.20306
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 802388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3597.13
system time used= 6.20306
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 202562
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= 5
involuntary context switches= 9157

runsolver used 2.6256 second user time and 7.70483 second system time

The end

Launcher Data 

Begin job on node15 at 2009-05-02 17:52:46
IDJOB=1773865
IDBENCH=70815
IDSOLVER=611
FILE ID=node15/1773865-1241279565
PBS_JOBID= 9225030
Free space on /tmp= 66536 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor128.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773865-1241279565/watcher-1773865-1241279565 -o /tmp/evaluation-result-1773865-1241279565/solver-1773865-1241279565 -C 10000 -W 12000 -M 1800  HOME/kw HOME/instance-1773865-1241279565.cnf

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

MD5SUM BENCH= 065c126f0d55807310a398728b44423f
RANDOM SEED=1875590186

node15.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		: 3000.220
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	: 5931.00
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		: 3000.220
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:       1952152 kB
Buffers:          1200 kB
Cached:          30676 kB
SwapCached:       6952 kB
Active:          29128 kB
Inactive:        11732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1952152 kB
SwapTotal:     4192956 kB
SwapFree:      4179764 kB
Dirty:           12768 kB
Writeback:           0 kB
Mapped:          14472 kB
Slab:            48900 kB
Committed_AS:   661388 kB
PageTables:       1464 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= 66508 MiB
End job on node15 at 2009-05-02 18:52:50