Trace number 3419750

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
minisat hack reference: minisat 2.2.0? (TO) 5000.1 4999.96

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 benchmark2123.23
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


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3419750-1306579407/watcher-3419750-1306579407 -o /tmp/evaluation-result-3419750-1306579407/solver-3419750-1306579407 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3419750-1306579407.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.08 0.02 0.01 2/550 16285
/proc/meminfo: memFree=15920644/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=22540 CPUtime=0.01 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 1540 0 0 0 1 0 0 0 20 0 1 0 769541121 23080960 1451 33554432000 4194304 4291037 140734798231248 18446744073709551615 4277897 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 5635 1451 215 24 0 2269 0

[startup+0.0235761 s]
/proc/loadavg: 0.08 0.02 0.01 2/550 16285
/proc/meminfo: memFree=15920644/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=24296 CPUtime=0.01 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 2106 0 0 0 1 0 0 0 20 0 1 0 769541121 24879104 1958 33554432000 4194304 4291037 140734798231248 18446744073709551615 4220543 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 6074 1958 215 24 0 2708 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 24296

[startup+0.10061 s]
/proc/loadavg: 0.08 0.02 0.01 2/550 16285
/proc/meminfo: memFree=15920644/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=41296 CPUtime=0.09 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 7491 0 0 0 9 0 0 0 20 0 1 0 769541121 42287104 6657 33554432000 4194304 4291037 140734798231248 18446744073709551615 253640520389 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 10324 6659 215 24 0 6958 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41296

[startup+0.300564 s]
/proc/loadavg: 0.08 0.02 0.01 2/550 16285
/proc/meminfo: memFree=15920644/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=88668 CPUtime=0.29 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 19397 0 0 0 27 2 0 0 21 0 1 0 769541121 90796032 17361 33554432000 4194304 4291037 140734798231248 18446744073709551615 4229971 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 22167 17361 289 24 0 18801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88668

[startup+0.700525 s]
/proc/loadavg: 0.08 0.02 0.01 2/550 16285
/proc/meminfo: memFree=15920644/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=121112 CPUtime=0.69 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 26365 0 0 0 66 3 0 0 22 0 1 0 769541121 124018688 23832 33554432000 4194304 4291037 140734798231248 18446744073709551615 4210306 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 30278 23834 290 24 0 26912 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121112

[startup+1.50038 s]
/proc/loadavg: 0.08 0.02 0.01 3/551 16286
/proc/meminfo: memFree=15830248/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=99744 CPUtime=1.49 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 31359 0 0 0 145 4 0 0 25 0 1 0 769541121 102137856 18927 33554432000 4194304 4291037 140734798231248 18446744073709551615 4248998 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 24936 18927 309 24 0 21570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99744

[startup+3.10108 s]
/proc/loadavg: 0.23 0.05 0.02 3/551 16286
/proc/meminfo: memFree=15840292/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=99744 CPUtime=3.09 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 31529 0 0 0 305 4 0 0 25 0 1 0 769541121 102137856 19094 33554432000 4194304 4291037 140734798231248 18446744073709551615 4248399 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 24936 19094 310 24 0 21570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99744

[startup+6.30049 s]
/proc/loadavg: 0.23 0.05 0.02 3/551 16286
/proc/meminfo: memFree=15831544/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=99744 CPUtime=6.29 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 32103 0 0 0 624 5 0 0 25 0 1 0 769541121 102137856 19652 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 24936 19652 310 24 0 21570 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99744

[startup+12.7003 s]
/proc/loadavg: 0.50 0.11 0.04 3/548 16311
/proc/meminfo: memFree=15877824/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=118420 CPUtime=12.69 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 33398 0 0 0 1264 5 0 0 25 0 1 0 769541121 121262080 20937 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 29605 20937 310 24 0 26239 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118420

[startup+25.501 s]
/proc/loadavg: 0.73 0.18 0.06 3/551 16320
/proc/meminfo: memFree=15791636/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=148772 CPUtime=25.49 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 41047 0 0 0 2543 6 0 0 25 0 1 0 769541121 152342528 28561 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 37193 28561 310 24 0 33827 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 148772

[startup+51.1004 s]
/proc/loadavg: 1.24 0.34 0.11 3/551 16321
/proc/meminfo: memFree=15738048/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=198560 CPUtime=51.09 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 49173 0 0 0 5100 9 0 0 25 0 1 0 769541121 203325440 36615 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 49640 36615 310 24 0 46274 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 198560

[startup+102.321 s]
/proc/loadavg: 1.77 0.64 0.23 3/551 16322
/proc/meminfo: memFree=15668096/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=248648 CPUtime=102.32 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 60634 0 0 0 10220 12 0 0 25 0 1 0 769541121 254615552 47972 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 62162 47972 310 24 0 58796 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 248648

[startup+162.301 s]
/proc/loadavg: 1.95 0.90 0.34 3/551 16325
/proc/meminfo: memFree=15603960/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=330036 CPUtime=162.3 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 73461 0 0 0 16216 14 0 0 25 0 1 0 769541121 337956864 60718 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 82509 60718 310 24 0 79143 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 330036

[startup+222.3 s]
/proc/loadavg: 1.98 1.10 0.44 3/551 16326
/proc/meminfo: memFree=15576032/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=334220 CPUtime=222.3 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 86850 0 0 0 22212 18 0 0 25 0 1 0 769541121 342241280 74025 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 83555 74025 310 24 0 80189 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 334220

[startup+282.3 s]
/proc/loadavg: 1.99 1.26 0.54 3/551 16328
/proc/meminfo: memFree=15490328/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=473676 CPUtime=282.3 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 102377 0 0 0 28208 22 0 0 25 0 1 0 769541121 485044224 89473 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 118419 89473 310 24 0 115053 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 473676

[startup+342.3 s]
/proc/loadavg: 1.99 1.39 0.63 3/551 16329
/proc/meminfo: memFree=15451508/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=483812 CPUtime=342.3 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 116313 0 0 0 34204 26 0 0 25 0 1 0 769541121 495423488 103346 33554432000 4194304 4291037 140734798231248 18446744073709551615 4266203 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 120953 103346 310 24 0 117587 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 483812

[startup+402.301 s]
/proc/loadavg: 1.99 1.50 0.71 3/551 16332
/proc/meminfo: memFree=15389344/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=491272 CPUtime=402.3 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 127643 0 0 0 40200 30 0 0 25 0 1 0 769541121 503062528 114607 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 122818 114607 310 24 0 119452 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 491272

[startup+462.301 s]
/proc/loadavg: 1.99 1.59 0.79 3/551 16334
/proc/meminfo: memFree=15337488/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=718076 CPUtime=462.31 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 139320 0 0 0 46198 33 0 0 25 0 1 0 769541121 735309824 126224 33554432000 4194304 4291037 140734798231248 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 179519 126224 310 24 0 176153 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 718076

[startup+522.301 s]
/proc/loadavg: 1.99 1.66 0.86 3/551 16335
/proc/meminfo: memFree=15262320/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=720968 CPUtime=522.3 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 151074 0 0 0 52193 37 0 0 25 0 1 0 769541121 738271232 137910 33554432000 4194304 4291037 140734798231248 18446744073709551615 4248387 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 180242 137910 310 24 0 176876 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 720968

[startup+582.301 s]
/proc/loadavg: 2.09 1.75 0.94 3/551 16337
/proc/meminfo: memFree=15527904/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=248456 CPUtime=582.3 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 170276 0 0 0 58186 44 0 0 25 0 1 0 769541121 254418944 48956 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 62114 48956 310 24 0 58748 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 248456

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.03 2.04 1.98 3/551 16447
/proc/meminfo: memFree=15305460/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=491160 CPUtime=4062.43 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 907604 0 0 0 405984 259 0 0 25 0 1 0 769541121 502947840 106964 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 122790 106964 310 24 0 119424 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 491160

[startup+4122.3 s]
/proc/loadavg: 2.01 2.03 1.98 3/551 16448
/proc/meminfo: memFree=15171884/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=623420 CPUtime=4122.41 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 919430 0 0 0 411978 263 0 0 25 0 1 0 769541121 638382080 118713 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 155855 118713 310 24 0 152489 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 623420

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/551 16450
/proc/meminfo: memFree=15246008/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=623420 CPUtime=4182.41 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 932278 0 0 0 417975 266 0 0 25 0 1 0 769541121 638382080 131495 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 155855 131495 310 24 0 152489 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 623420

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/551 16452
/proc/meminfo: memFree=15104624/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=623420 CPUtime=4242.41 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 942971 0 0 0 423973 268 0 0 25 0 1 0 769541121 638382080 142154 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 155855 142154 310 24 0 152489 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 623420

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/551 16454
/proc/meminfo: memFree=15168828/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=838564 CPUtime=4302.42 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 951734 0 0 0 429970 272 0 0 25 0 1 0 769541121 858689536 150885 33554432000 4194304 4291037 140734798231248 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 209641 150885 310 24 0 206275 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 838564

[startup+4362.3 s]
/proc/loadavg: 2.16 2.04 2.00 3/551 16456
/proc/meminfo: memFree=15007728/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=839932 CPUtime=4362.42 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 967781 0 0 0 435966 276 0 0 25 0 1 0 769541121 860090368 166882 33554432000 4194304 4291037 140734798231248 18446744073709551615 4263386 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 209983 166882 310 24 0 206617 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 839932

[startup+4422.3 s]
/proc/loadavg: 2.13 2.04 2.00 3/551 16457
/proc/meminfo: memFree=15017616/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=840940 CPUtime=4422.42 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 979292 0 0 0 441961 281 0 0 25 0 1 0 769541121 861122560 178325 33554432000 4194304 4291037 140734798231248 18446744073709551615 4248376 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 210235 178325 310 24 0 206869 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 840940

[startup+4482.3 s]
/proc/loadavg: 2.21 2.07 2.01 3/551 16459
/proc/meminfo: memFree=14890616/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=841368 CPUtime=4482.42 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 989617 0 0 0 447958 284 0 0 25 0 1 0 769541121 861560832 188582 33554432000 4194304 4291037 140734798231248 18446744073709551615 4261913 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 210342 188582 310 24 0 206976 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 841368

[startup+4542.3 s]
/proc/loadavg: 2.15 2.07 2.01 3/551 16460
/proc/meminfo: memFree=14894432/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=841368 CPUtime=4542.42 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 1000563 0 0 0 453955 287 0 0 25 0 1 0 769541121 861560832 199492 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 210342 199492 310 24 0 206976 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 841368

[startup+4602.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/551 16462
/proc/meminfo: memFree=14776732/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=1190616 CPUtime=4602.44 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 1011312 0 0 0 459953 291 0 0 25 0 1 0 769541121 1219190784 210206 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 297654 210206 310 24 0 294288 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 1190616

[startup+4662.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/551 16473
/proc/meminfo: memFree=14828000/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=1192216 CPUtime=4662.43 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 1020800 0 0 0 465949 294 0 0 25 0 1 0 769541121 1220829184 219640 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 298054 219640 310 24 0 294688 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 1192216

[startup+4722.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/551 16474
/proc/meminfo: memFree=14858504/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=1194456 CPUtime=4722.45 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 1030501 0 0 0 471948 297 0 0 25 0 1 0 769541121 1223122944 229292 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 298614 229292 310 24 0 295248 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 1194456

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 16477
/proc/meminfo: memFree=14688600/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=1194456 CPUtime=4782.43 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 1039616 0 0 0 477944 299 0 0 25 0 1 0 769541121 1223122944 238361 33554432000 4194304 4291037 140734798231248 18446744073709551615 4251620 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 298614 238361 310 24 0 295248 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 1194456

[startup+4842.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/551 16481
/proc/meminfo: memFree=14742604/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=1196800 CPUtime=4842.43 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 1049273 0 0 0 483942 301 0 0 25 0 1 0 769541121 1225523200 247982 33554432000 4194304 4291037 140734798231248 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 299200 247982 310 24 0 295834 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 1196800

[startup+4902.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/551 16485
/proc/meminfo: memFree=14604700/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=1196800 CPUtime=4902.43 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 1058955 0 0 0 489940 303 0 0 25 0 1 0 769541121 1225523200 257634 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 299200 257634 310 24 0 295834 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 1196800

[startup+4962.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/551 16488
/proc/meminfo: memFree=14637784/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=1198152 CPUtime=4962.43 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 1069491 0 0 0 495937 306 0 0 25 0 1 0 769541121 1226907648 268121 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 299538 268121 310 24 0 296172 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 1198152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.10 2.06 2.01 3/551 16490
/proc/meminfo: memFree=14531624/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=1198720 CPUtime=5000.05 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 1075821 0 0 0 499697 308 0 0 25 0 1 0 769541121 1227489280 274430 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 299680 274430 310 24 0 296314 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 1198720

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+4999.9 s]
/proc/loadavg: 2.10 2.06 2.01 3/551 16490
/proc/meminfo: memFree=14531624/32951124 swapFree=54323904/67111528
[pid=16285] ppid=16283 vsize=1198720 CPUtime=5000.05 cores=0,2,4,6
/proc/16285/stat : 16285 (minisat_release) R 16283 16285 16220 0 -1 4202496 1075821 0 0 0 499697 308 0 0 25 0 1 0 769541121 1227489280 274430 33554432000 4194304 4291037 140734798231248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/16285/statm: 299680 274430 310 24 0 296314 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 1198720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.96
CPU time (s): 5000.1
CPU user time (s): 4996.98
CPU system time (s): 3.12452
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1804440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.98
system time used= 3.12453
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1075821
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= 6
involuntary context switches= 4669

runsolver used 28.9896 second user time and 61.9016 second system time

The end

Launcher Data 

Begin job on node106 at 2011-05-28 12:43:27
IDJOB=3419750
IDBENCH=70808
IDSOLVER=1912
FILE ID=node106/3419750-1306579407
RUNJOBID= node106-1306579399-16238
PBS_JOBID= 13471574
Free space on /tmp= 73456 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419750-1306579407/watcher-3419750-1306579407 -o /tmp/evaluation-result-3419750-1306579407/solver-3419750-1306579407 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3419750-1306579407.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=663900317

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15920924 kB
Buffers:        350608 kB
Cached:       10677192 kB
SwapCached:      24016 kB
Active:        6647172 kB
Inactive:     10074212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15920924 kB
SwapTotal:    67111528 kB
SwapFree:     54323904 kB
Dirty:           16792 kB
Writeback:           0 kB
AnonPages:     5677764 kB
Mapped:          26336 kB
Slab:           160120 kB
PageTables:      78104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 167590836 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73456 MiB
End job on node106 at 2011-05-28 14:06:49