Trace number 3387074

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: cir_minisat 2011-05-13 (simp)? (TO) 5000.04 4999.92

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark642.926
Satisfiable
(Un)Satisfiability was proved
Number of variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

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-3387074-1305587047/watcher-3387074-1305587047 -o /tmp/evaluation-result-3387074-1305587047/solver-3387074-1305587047 -C 5000 -W 5100 -M 15500 HOME/cir_minisat HOME/instance-3387074-1305587047.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: 4.99 4.29 4.02 5/508 26105
/proc/meminfo: memFree=21948920/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=15552 CPUtime=0.01 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 563 0 0 0 1 0 0 0 25 0 1 0 670307310 15925248 463 33554432000 4194304 4300288 140733373045744 18446744073709551615 4269530 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 3888 463 238 26 0 520 0

[startup+0.072895 s]
/proc/loadavg: 4.99 4.29 4.02 5/508 26105
/proc/meminfo: memFree=21948920/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=15940 CPUtime=0.07 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 619 0 0 0 7 0 0 0 25 0 1 0 670307310 16322560 518 33554432000 4194304 4300288 140733373045744 18446744073709551615 4255761 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 3985 518 238 26 0 617 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15940

[startup+0.100879 s]
/proc/loadavg: 4.99 4.29 4.02 5/508 26105
/proc/meminfo: memFree=21948920/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=16340 CPUtime=0.09 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 738 0 0 0 9 0 0 0 25 0 1 0 670307310 16732160 637 33554432000 4194304 4300288 140733373045744 18446744073709551615 4256423 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 4085 637 239 26 0 717 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16340

[startup+0.300869 s]
/proc/loadavg: 4.99 4.29 4.02 5/508 26105
/proc/meminfo: memFree=21948920/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=16340 CPUtime=0.29 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 749 0 0 0 29 0 0 0 25 0 1 0 670307310 16732160 648 33554432000 4194304 4300288 140733373045744 18446744073709551615 4269629 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 4085 648 239 26 0 717 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16340

[startup+0.7008 s]
/proc/loadavg: 4.99 4.29 4.02 5/508 26105
/proc/meminfo: memFree=21948920/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=16576 CPUtime=0.69 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 829 0 0 0 69 0 0 0 25 0 1 0 670307310 16973824 719 33554432000 4194304 4300288 140733373045744 18446744073709551615 4268248 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 4144 719 239 26 0 776 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16576

[startup+1.50066 s]
/proc/loadavg: 4.99 4.29 4.02 6/509 26106
/proc/meminfo: memFree=21945696/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=17336 CPUtime=1.49 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 911 0 0 0 149 0 0 0 25 0 1 0 670307310 17752064 800 33554432000 4194304 4300288 140733373045744 18446744073709551615 4255791 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 4334 800 239 26 0 966 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17336

[startup+3.10038 s]
/proc/loadavg: 4.99 4.29 4.02 6/509 26106
/proc/meminfo: memFree=21943216/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=18364 CPUtime=3.09 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 1192 0 0 0 309 0 0 0 25 0 1 0 670307310 18804736 1067 33554432000 4194304 4300288 140733373045744 18446744073709551615 4255713 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 4591 1067 239 26 0 1223 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18364

[startup+6.30079 s]
/proc/loadavg: 4.99 4.30 4.03 6/509 26106
/proc/meminfo: memFree=21942104/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=18364 CPUtime=6.29 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 1274 0 0 0 629 0 0 0 25 0 1 0 670307310 18804736 1143 33554432000 4194304 4300288 140733373045744 18446744073709551615 4256243 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 4591 1143 239 26 0 1223 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18364

[startup+12.7007 s]
/proc/loadavg: 4.99 4.31 4.03 6/509 26106
/proc/meminfo: memFree=21939664/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=18592 CPUtime=12.69 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 1397 0 0 0 1269 0 0 0 25 0 1 0 670307310 19038208 1257 33554432000 4194304 4300288 140733373045744 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 4648 1257 239 26 0 1280 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18592

[startup+25.5004 s]
/proc/loadavg: 4.99 4.34 4.05 6/509 26106
/proc/meminfo: memFree=21936548/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=20688 CPUtime=25.49 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 1934 0 0 0 2549 0 0 0 25 0 1 0 670307310 21184512 1781 33554432000 4194304 4300288 140733373045744 18446744073709551615 4268298 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 5172 1781 239 26 0 1804 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20688

[startup+51.1009 s]
/proc/loadavg: 5.18 4.44 4.09 6/509 26107
/proc/meminfo: memFree=21931692/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=22448 CPUtime=51.09 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 2207 0 0 0 5109 0 0 0 25 0 1 0 670307310 22986752 2047 33554432000 4194304 4300288 140733373045744 18446744073709551615 4268270 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 5612 2047 239 26 0 2244 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22448

[startup+102.319 s]
/proc/loadavg: 5.21 4.56 4.14 6/509 26109
/proc/meminfo: memFree=21923740/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=24144 CPUtime=102.31 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 2475 0 0 0 10231 0 0 0 25 0 1 0 670307310 24723456 2301 33554432000 4194304 4300288 140733373045744 18446744073709551615 4256080 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 6036 2301 239 26 0 2668 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 24144

[startup+162.3 s]
/proc/loadavg: 5.08 4.64 4.19 6/509 26110
/proc/meminfo: memFree=21909468/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=26928 CPUtime=162.29 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 3363 0 0 0 16229 0 0 0 25 0 1 0 670307310 27574272 3166 33554432000 4194304 4300288 140733373045744 18446744073709551615 4269715 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 6732 3166 239 26 0 3364 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26928

[startup+222.301 s]
/proc/loadavg: 5.03 4.70 4.24 6/509 26112
/proc/meminfo: memFree=21902132/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=26928 CPUtime=222.29 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 3363 0 0 0 22229 0 0 0 25 0 1 0 670307310 27574272 3166 33554432000 4194304 4300288 140733373045744 18446744073709551615 4255581 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 6732 3166 239 26 0 3364 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26928

[startup+282.301 s]
/proc/loadavg: 5.01 4.75 4.29 6/509 26113
/proc/meminfo: memFree=21895308/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=29256 CPUtime=282.3 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 3482 0 0 0 28229 1 0 0 25 0 1 0 670307310 29958144 3281 33554432000 4194304 4300288 140733373045744 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 7314 3281 239 26 0 3946 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29256

[startup+342.301 s]
/proc/loadavg: 5.00 4.79 4.33 6/509 26115
/proc/meminfo: memFree=21885604/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=29256 CPUtime=342.3 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 3747 0 0 0 34229 1 0 0 25 0 1 0 670307310 29958144 3536 33554432000 4194304 4300288 140733373045744 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 7314 3536 239 26 0 3946 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29256

[startup+402.301 s]
/proc/loadavg: 5.00 4.83 4.37 6/509 26117
/proc/meminfo: memFree=21873564/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=29256 CPUtime=402.3 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 3747 0 0 0 40229 1 0 0 25 0 1 0 670307310 29958144 3536 33554432000 4194304 4300288 140733373045744 18446744073709551615 4255848 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 7314 3536 239 26 0 3946 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29256

[startup+462.3 s]
/proc/loadavg: 5.00 4.86 4.40 6/509 26118
/proc/meminfo: memFree=21864628/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=29256 CPUtime=462.3 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 4162 0 0 0 46229 1 0 0 25 0 1 0 670307310 29958144 3932 33554432000 4194304 4300288 140733373045744 18446744073709551615 4269267 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 7314 3932 239 26 0 3946 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29256

[startup+522.301 s]
/proc/loadavg: 5.00 4.88 4.44 6/509 26120
/proc/meminfo: memFree=21855432/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=31972 CPUtime=522.3 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 4252 0 0 0 52229 1 0 0 25 0 1 0 670307310 32739328 4020 33554432000 4194304 4300288 140733373045744 18446744073709551615 4255755 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 7993 4020 239 26 0 4625 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31972

[startup+582.3 s]
/proc/loadavg: 5.00 4.90 4.47 6/509 26121
/proc/meminfo: memFree=21846364/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=31972 CPUtime=582.3 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 4252 0 0 0 58229 1 0 0 25 0 1 0 670307310 32739328 4020 33554432000 4194304 4300288 140733373045744 18446744073709551615 4256049 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 7993 4020 239 26 0 4625 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 31972

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 5.17 5.08 5.02 6/509 26226
/proc/meminfo: memFree=21360560/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=46800 CPUtime=4062.41 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 14914 0 0 0 406233 8 0 0 25 0 1 0 670307310 47923200 8309 33554432000 4194304 4300288 140733373045744 18446744073709551615 4256070 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 11700 8309 239 26 0 8332 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 46800

[startup+4122.3 s]
/proc/loadavg: 5.09 5.08 5.02 6/509 26228
/proc/meminfo: memFree=21351988/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=46800 CPUtime=4122.39 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 14914 0 0 0 412231 8 0 0 25 0 1 0 670307310 47923200 8309 33554432000 4194304 4300288 140733373045744 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 11700 8309 239 26 0 8332 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 46800

[startup+4182.3 s]
/proc/loadavg: 5.03 5.06 5.02 6/509 26229
/proc/meminfo: memFree=21326564/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=46800 CPUtime=4182.39 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 14914 0 0 0 418231 8 0 0 25 0 1 0 670307310 47923200 8309 33554432000 4194304 4300288 140733373045744 18446744073709551615 4270712 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 11700 8309 239 26 0 8332 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 46800

[startup+4242.3 s]
/proc/loadavg: 5.01 5.05 5.01 6/509 26231
/proc/meminfo: memFree=21305328/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=46800 CPUtime=4242.4 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 14914 0 0 0 424232 8 0 0 25 0 1 0 670307310 47923200 8309 33554432000 4194304 4300288 140733373045744 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 11700 8309 239 26 0 8332 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 46800

[startup+4302.3 s]
/proc/loadavg: 5.00 5.04 5.00 6/509 26233
/proc/meminfo: memFree=21297136/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=46800 CPUtime=4302.4 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 14914 0 0 0 430232 8 0 0 25 0 1 0 670307310 47923200 8309 33554432000 4194304 4300288 140733373045744 18446744073709551615 4270096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 11700 8309 239 26 0 8332 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 46800

[startup+4362.3 s]
/proc/loadavg: 5.00 5.03 5.00 6/509 26234
/proc/meminfo: memFree=21288572/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=46800 CPUtime=4362.4 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 14914 0 0 0 436232 8 0 0 25 0 1 0 670307310 47923200 8309 33554432000 4194304 4300288 140733373045744 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 11700 8309 239 26 0 8332 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 46800

[startup+4422.3 s]
/proc/loadavg: 5.00 5.02 5.00 6/509 26236
/proc/meminfo: memFree=21280748/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=46800 CPUtime=4422.4 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 14914 0 0 0 442232 8 0 0 25 0 1 0 670307310 47923200 8309 33554432000 4194304 4300288 140733373045744 18446744073709551615 4268239 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 11700 8309 239 26 0 8332 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 46800

[startup+4482.3 s]
/proc/loadavg: 5.00 5.01 5.00 6/509 26237
/proc/meminfo: memFree=21273168/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=46800 CPUtime=4482.39 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 14914 0 0 0 448231 8 0 0 25 0 1 0 670307310 47923200 8309 33554432000 4194304 4300288 140733373045744 18446744073709551615 4255670 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 11700 8309 239 26 0 8332 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 46800

[startup+4542.3 s]
/proc/loadavg: 5.00 5.01 5.00 6/509 26239
/proc/meminfo: memFree=21264960/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=46800 CPUtime=4542.4 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 14914 0 0 0 454232 8 0 0 25 0 1 0 670307310 47923200 8309 33554432000 4194304 4300288 140733373045744 18446744073709551615 4256031 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 11700 8309 239 26 0 8332 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 46800

[startup+4602.3 s]
/proc/loadavg: 5.20 5.06 5.02 6/509 26241
/proc/meminfo: memFree=21257256/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=46800 CPUtime=4602.41 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 14914 0 0 0 460233 8 0 0 25 0 1 0 670307310 47923200 8309 33554432000 4194304 4300288 140733373045744 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 11700 8309 239 26 0 8332 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 46800

[startup+4662.3 s]
/proc/loadavg: 5.12 5.06 5.02 6/509 26242
/proc/meminfo: memFree=21248796/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=46800 CPUtime=4662.4 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 14914 0 0 0 466232 8 0 0 25 0 1 0 670307310 47923200 8309 33554432000 4194304 4300288 140733373045744 18446744073709551615 4269586 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 11700 8309 239 26 0 8332 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 46800

[startup+4722.32 s]
/proc/loadavg: 5.12 5.07 5.02 6/509 26272
/proc/meminfo: memFree=21194692/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=46800 CPUtime=4722.42 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 14914 0 0 0 472234 8 0 0 25 0 1 0 670307310 47923200 8309 33554432000 4194304 4300288 140733373045744 18446744073709551615 4256218 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 11700 8309 239 26 0 8332 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 46800

[startup+4782.3 s]
/proc/loadavg: 5.04 5.05 5.01 6/509 26273
/proc/meminfo: memFree=21119124/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=46968 CPUtime=4782.4 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 14916 0 0 0 478232 8 0 0 25 0 1 0 670307310 48095232 8311 33554432000 4194304 4300288 140733373045744 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 11742 8311 239 26 0 8374 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 46968

[startup+4842.3 s]
/proc/loadavg: 5.01 5.04 5.01 6/509 26275
/proc/meminfo: memFree=21048668/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=46968 CPUtime=4842.4 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 14916 0 0 0 484232 8 0 0 25 0 1 0 670307310 48095232 8311 33554432000 4194304 4300288 140733373045744 18446744073709551615 4268202 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 11742 8311 239 26 0 8374 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 46968

[startup+4902.3 s]
/proc/loadavg: 5.00 5.03 5.00 6/509 26277
/proc/meminfo: memFree=20997188/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=46968 CPUtime=4902.4 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 14917 0 0 0 490232 8 0 0 25 0 1 0 670307310 48095232 8312 33554432000 4194304 4300288 140733373045744 18446744073709551615 4268248 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 11742 8312 239 26 0 8374 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 46968

[startup+4962.3 s]
/proc/loadavg: 5.00 5.02 5.00 6/509 26278
/proc/meminfo: memFree=20946312/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=46968 CPUtime=4962.41 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 14918 0 0 0 496233 8 0 0 25 0 1 0 670307310 48095232 8313 33554432000 4194304 4300288 140733373045744 18446744073709551615 4269834 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 11742 8313 239 26 0 8374 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 46968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 5.00 5.02 5.00 6/509 26279
/proc/meminfo: memFree=20926088/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=49808 CPUtime=5000.02 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 15617 0 0 0 499994 8 0 0 25 0 1 0 670307310 51003392 8983 33554432000 4194304 4300288 140733373045744 18446744073709551615 4272322 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 12452 8983 239 26 0 9084 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 49808

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: 5.00 5.02 5.00 6/509 26279
/proc/meminfo: memFree=20926088/32951124 swapFree=53501260/67111528
[pid=26105] ppid=26103 vsize=49808 CPUtime=5000.02 cores=0,2,4,6
/proc/26105/stat : 26105 (cir_minisat) R 26103 26105 26020 0 -1 4202496 15617 0 0 0 499994 8 0 0 25 0 1 0 670307310 51003392 8983 33554432000 4194304 4300288 140733373045744 18446744073709551615 4272322 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/26105/statm: 12452 8983 239 26 0 9084 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 49808

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4999.95
CPU system time (s): 0.090986
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 49808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.95
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15617
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= 10
involuntary context switches= 10130

runsolver used 25.7581 second user time and 56.0775 second system time

The end

Launcher Data 

Begin job on node103 at 2011-05-17 01:04:07
IDJOB=3387074
IDBENCH=20472
IDSOLVER=1873
FILE ID=node103/3387074-1305587047
RUNJOBID= node103-1305586740-26038
PBS_JOBID= 13350375
Free space on /tmp= 73068 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387074-1305587047/watcher-3387074-1305587047 -o /tmp/evaluation-result-3387074-1305587047/solver-3387074-1305587047 -C 5000 -W 5100 -M 15500  HOME/cir_minisat HOME/instance-3387074-1305587047.cnf

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

MD5SUM BENCH= 90581094793af5fc10d4e4b9a10259ac
RANDOM SEED=133634198

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21949308 kB
Buffers:        349412 kB
Cached:        4537560 kB
SwapCached:     340168 kB
Active:        5148732 kB
Inactive:      5542184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21949308 kB
SwapTotal:    67111528 kB
SwapFree:     53501260 kB
Dirty:            2576 kB
Writeback:           0 kB
AnonPages:     5475068 kB
Mapped:          24784 kB
Slab:           165548 kB
PageTables:      77468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 165583872 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= 73048 MiB
End job on node103 at 2011-05-17 02:27:29