Trace number 1773825

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? 3603.32 3604.61

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7131.52
Satisfiable
(Un)Satisfiability was proved
Number of variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
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
3603.10/3604.48	c 3600.01 seconds
3603.10/3604.48	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-1773825-1241279456/watcher-1773825-1241279456 -o /tmp/evaluation-result-1773825-1241279456/solver-1773825-1241279456 -C 10000 -W 12000 -M 1800 HOME/kw HOME/instance-1773825-1241279456.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: 1.01 1.03 1.00 3/64 25061
/proc/meminfo: memFree=1968248/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=4372 CPUtime=0
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 719 0 0 0 0 0 0 0 18 0 1 0 155980393 4476928 703 1992294400 4194304 6412682 548682068864 18446744073709551615 4263521 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 1093 710 200 541 0 543 0

[startup+0.0635461 s]
/proc/loadavg: 1.01 1.03 1.00 3/64 25061
/proc/meminfo: memFree=1968248/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=35348 CPUtime=0.05
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 7802 0 0 0 2 3 0 0 18 0 1 0 155980393 36196352 7786 1992294400 4194304 6412682 548682068864 18446744073709551615 4280529 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 8837 7791 208 541 0 8287 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 35348

[startup+0.101552 s]
/proc/loadavg: 1.01 1.03 1.00 3/64 25061
/proc/meminfo: memFree=1968248/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=61408 CPUtime=0.09
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 13429 0 0 0 3 6 0 0 18 0 1 0 155980393 62881792 13413 1992294400 4194304 6412682 548682068864 18446744073709551615 4280887 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 15385 13419 208 541 0 14835 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61408

[startup+0.301592 s]
/proc/loadavg: 1.01 1.03 1.00 3/64 25061
/proc/meminfo: memFree=1968248/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=123736 CPUtime=0.29
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 28788 0 0 0 18 11 0 0 19 0 1 0 155980393 126705664 28772 1992294400 4194304 6412682 548682068864 18446744073709551615 5304470 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 30934 28773 219 541 0 30384 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 123736

[startup+0.701671 s]
/proc/loadavg: 1.01 1.03 1.00 3/64 25061
/proc/meminfo: memFree=1968248/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=129016 CPUtime=0.69
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 30263 0 0 0 57 12 0 0 23 0 1 0 155980393 132112384 30247 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 32254 30247 219 541 0 31704 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 129016

[startup+1.50183 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 25062
/proc/meminfo: memFree=1843568/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=139048 CPUtime=1.49
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 33131 0 0 0 135 14 0 0 25 0 1 0 155980393 142385152 33115 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 34762 33116 219 541 0 34212 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 139048

[startup+3.10115 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 25062
/proc/meminfo: memFree=1827120/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=164816 CPUtime=3.09
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 40561 0 0 0 292 17 0 0 25 0 1 0 155980393 168771584 40160 1992294400 4194304 6412682 548682068864 18446744073709551615 4285052 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 41204 40160 220 541 0 40654 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164816

[startup+6.30178 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 25062
/proc/meminfo: memFree=1752688/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=234332 CPUtime=6.29
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 59013 0 0 0 577 52 0 0 25 0 1 0 155980393 239955968 56669 1992294400 4194304 6412682 548682068864 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 58583 56669 248 541 0 58033 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 234332

[startup+12.7011 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 25062
/proc/meminfo: memFree=1634416/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=335444 CPUtime=12.67
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 84194 0 0 0 1146 121 0 0 25 0 1 0 155980393 343494656 80313 1992294400 4194304 6412682 548682068864 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 83861 80313 248 541 0 83311 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 335444

[startup+25.5016 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 25062
/proc/meminfo: memFree=1607216/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=347760 CPUtime=25.47
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 88975 0 0 0 2413 134 0 0 25 0 1 0 155980393 356106240 83529 1992294400 4194304 6412682 548682068864 18446744073709551615 4417649 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 86940 83529 255 541 0 86390 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 347760

[startup+51.1017 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25062
/proc/meminfo: memFree=1607280/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=347760 CPUtime=51.05
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 89021 0 0 0 4965 140 0 0 25 0 1 0 155980393 356106240 83575 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 86940 83575 255 541 0 86390 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 347760

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25062
/proc/meminfo: memFree=1602544/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=352484 CPUtime=102.24
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 90207 0 0 0 10082 142 0 0 25 0 1 0 155980393 360943616 84761 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 88121 84761 258 541 0 87571 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 352484

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25062
/proc/meminfo: memFree=1602224/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=352484 CPUtime=162.21
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 90284 0 0 0 16071 150 0 0 25 0 1 0 155980393 360943616 84838 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 88121 84838 258 541 0 87571 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 352484

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25062
/proc/meminfo: memFree=1602032/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=352484 CPUtime=222.19
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 90319 0 0 0 22067 152 0 0 25 0 1 0 155980393 360943616 84873 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 88121 84873 258 541 0 87571 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 352484

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1601520/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=352484 CPUtime=282.17
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 90449 0 0 0 28056 161 0 0 25 0 1 0 155980393 360943616 85003 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 88121 85003 258 541 0 87571 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 352484

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1601456/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=352484 CPUtime=342.15
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 90462 0 0 0 34053 162 0 0 25 0 1 0 155980393 360943616 85016 1992294400 4194304 6412682 548682068864 18446744073709551615 4573595 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 88121 85016 258 541 0 87571 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 352484

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1601072/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=352484 CPUtime=402.13
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 90552 0 0 0 40045 168 0 0 25 0 1 0 155980393 360943616 85106 1992294400 4194304 6412682 548682068864 18446744073709551615 4286747 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 88121 85106 258 541 0 87571 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 352484

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1600752/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=352484 CPUtime=462.11
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 90629 0 0 0 46035 176 0 0 25 0 1 0 155980393 360943616 85183 1992294400 4194304 6412682 548682068864 18446744073709551615 4286955 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 88121 85183 258 541 0 87571 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 352484

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1600752/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=352484 CPUtime=522.09
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 90629 0 0 0 52033 176 0 0 25 0 1 0 155980393 360943616 85183 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 88121 85183 258 541 0 87571 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 352484

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25062
/proc/meminfo: memFree=1600432/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=352484 CPUtime=582.06
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 90694 0 0 0 58021 185 0 0 25 0 1 0 155980393 360943616 85248 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 88121 85248 258 541 0 87571 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 352484

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25068
/proc/meminfo: memFree=1598896/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=352484 CPUtime=642.04
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 90801 0 0 0 64012 192 0 0 25 0 1 0 155980393 360943616 85355 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 88121 85355 258 541 0 87571 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 352484

[startup+702.302 s]

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

/proc/meminfo: memFree=1281456/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=681312 CPUtime=2981.22
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 169719 0 0 0 297656 466 0 0 25 0 1 0 155980393 697663488 164273 1992294400 4194304 6412682 548682068864 18446744073709551615 4334420 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 170328 164273 258 541 0 169778 0
Current children cumulated CPU time (s) 2981.22
Current children cumulated vsize (KiB) 681312

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25070
/proc/meminfo: memFree=1281328/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=681312 CPUtime=3041.2
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 169748 0 0 0 303652 468 0 0 25 0 1 0 155980393 697663488 164302 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 170328 164302 258 541 0 169778 0
Current children cumulated CPU time (s) 3041.2
Current children cumulated vsize (KiB) 681312

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25070
/proc/meminfo: memFree=1278000/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=685292 CPUtime=3101.18
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 170574 0 0 0 309643 475 0 0 25 0 1 0 155980393 701739008 165128 1992294400 4194304 6412682 548682068864 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 171323 165128 258 541 0 170773 0
Current children cumulated CPU time (s) 3101.18
Current children cumulated vsize (KiB) 685292

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25070
/proc/meminfo: memFree=1276464/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=687852 CPUtime=3161.16
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 170941 0 0 0 315637 479 0 0 25 0 1 0 155980393 704360448 165495 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 171963 165495 258 541 0 171413 0
Current children cumulated CPU time (s) 3161.16
Current children cumulated vsize (KiB) 687852

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25070
/proc/meminfo: memFree=1275952/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=687852 CPUtime=3221.14
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 171065 0 0 0 321630 484 0 0 25 0 1 0 155980393 704360448 165619 1992294400 4194304 6412682 548682068864 18446744073709551615 4286929 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 171963 165619 258 541 0 171413 0
Current children cumulated CPU time (s) 3221.14
Current children cumulated vsize (KiB) 687852

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25070
/proc/meminfo: memFree=1273584/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=691052 CPUtime=3281.12
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 171649 0 0 0 327625 487 0 0 25 0 1 0 155980393 707637248 166203 1992294400 4194304 6412682 548682068864 18446744073709551615 4333437 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 172763 166203 258 541 0 172213 0
Current children cumulated CPU time (s) 3281.12
Current children cumulated vsize (KiB) 691052

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25070
/proc/meminfo: memFree=1257456/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=709064 CPUtime=3341.1
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 175730 0 0 0 333614 496 0 0 25 0 1 0 155980393 726081536 170284 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 177266 170284 258 541 0 176716 0
Current children cumulated CPU time (s) 3341.1
Current children cumulated vsize (KiB) 709064

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25070
/proc/meminfo: memFree=1235824/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=731188 CPUtime=3401.08
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 181078 0 0 0 339603 505 0 0 25 0 1 0 155980393 748736512 175632 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 182797 175632 258 541 0 182247 0
Current children cumulated CPU time (s) 3401.08
Current children cumulated vsize (KiB) 731188

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25070
/proc/meminfo: memFree=1208176/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=759920 CPUtime=3461.05
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 188050 0 0 0 345590 515 0 0 25 0 1 0 155980393 778158080 182604 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 189980 182604 258 541 0 189430 0
Current children cumulated CPU time (s) 3461.05
Current children cumulated vsize (KiB) 759920

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25070
/proc/meminfo: memFree=1180528/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=788416 CPUtime=3521.04
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 194843 0 0 0 351578 526 0 0 25 0 1 0 155980393 807337984 189397 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 197104 189397 258 541 0 196554 0
Current children cumulated CPU time (s) 3521.04
Current children cumulated vsize (KiB) 788416

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25070
/proc/meminfo: memFree=1167792/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=801656 CPUtime=3581.01
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 198003 0 0 0 357569 532 0 0 25 0 1 0 155980393 820895744 192557 1992294400 4194304 6412682 548682068864 18446744073709551615 4333437 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 200414 192557 258 541 0 199864 0
Current children cumulated CPU time (s) 3581.01
Current children cumulated vsize (KiB) 801656

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 25070
/proc/meminfo: memFree=1167792/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=801656 CPUtime=3582.61
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 198003 0 0 0 357729 532 0 0 25 0 1 0 155980393 820895744 192557 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 200414 192557 258 541 0 199864 0
Current children cumulated CPU time (s) 3582.61
Current children cumulated vsize (KiB) 801656

[startup+3596.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25070
/proc/meminfo: memFree=1167728/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=801656 CPUtime=3595.41
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 198011 0 0 0 359008 533 0 0 25 0 1 0 155980393 820895744 192565 1992294400 4194304 6412682 548682068864 18446744073709551615 4333363 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 200414 192565 258 541 0 199864 0
Current children cumulated CPU time (s) 3595.41
Current children cumulated vsize (KiB) 801656

[startup+3599.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25070
/proc/meminfo: memFree=1167728/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=801656 CPUtime=3598.61
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 198011 0 0 0 359328 533 0 0 25 0 1 0 155980393 820895744 192565 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 200414 192565 258 541 0 199864 0
Current children cumulated CPU time (s) 3598.61
Current children cumulated vsize (KiB) 801656

[startup+3603.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25070
/proc/meminfo: memFree=1167728/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=801656 CPUtime=3601.8
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 198011 0 0 0 359647 533 0 0 25 0 1 0 155980393 820895744 192565 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 200414 192565 258 541 0 199864 0
Current children cumulated CPU time (s) 3601.8
Current children cumulated vsize (KiB) 801656

[startup+3603.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25070
/proc/meminfo: memFree=1167728/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=801656 CPUtime=3602.6
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 198011 0 0 0 359727 533 0 0 25 0 1 0 155980393 820895744 192565 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 200414 192565 258 541 0 199864 0
Current children cumulated CPU time (s) 3602.6
Current children cumulated vsize (KiB) 801656

[startup+3604.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25070
/proc/meminfo: memFree=1167728/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=801656 CPUtime=3603
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 0 198011 0 0 0 359767 533 0 0 25 0 1 0 155980393 820895744 192565 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 200414 192565 258 541 0 199864 0
Current children cumulated CPU time (s) 3603
Current children cumulated vsize (KiB) 801656

[startup+3604.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25070
/proc/meminfo: memFree=1167728/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=0 CPUtime=3603.21
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 4 198018 0 0 0 359786 535 0 0 25 0 1 0 155980393 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3603.21
Current children cumulated vsize (KiB) 0

[startup+3604.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25070
/proc/meminfo: memFree=1910352/2055920 swapFree=4180232/4192956
[pid=25061] ppid=25059 vsize=0 CPUtime=3603.31
/proc/25061/stat : 25061 (kw) R 25059 25061 24880 0 -1 4 198018 0 0 0 359786 545 0 0 25 0 1 0 155980393 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25061/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3603.31
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3604.61
CPU time (s): 3603.32
CPU user time (s): 3597.86
CPU system time (s): 5.45817
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 801656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3597.86
system time used= 5.45817
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 198018
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= 7378

runsolver used 3.01254 second user time and 7.95479 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-02 17:50:57
IDJOB=1773825
IDBENCH=70808
IDSOLVER=611
FILE ID=node1/1773825-1241279456
PBS_JOBID= 9225013
Free space on /tmp= 66536 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773825-1241279456/watcher-1773825-1241279456 -o /tmp/evaluation-result-1773825-1241279456/solver-1773825-1241279456 -C 10000 -W 12000 -M 1800  HOME/kw HOME/instance-1773825-1241279456.cnf

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

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=336017390

node1.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		: 3000.259
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		: 3000.259
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:       1969496 kB
Buffers:          1200 kB
Cached:          30180 kB
SwapCached:       6156 kB
Active:          29792 kB
Inactive:         9180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1969496 kB
SwapTotal:     4192956 kB
SwapFree:      4180232 kB
Dirty:           12948 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            33424 kB
Committed_AS:   719024 kB
PageTables:       1436 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 node1 at 2009-05-02 18:51:02