Trace number 3309280

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
Lingeling 587? (TO) 5000.07 4999.92

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k45.cnf
MD5SUM8a76c8add64173ae39149aae572a02d9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark168.225
Satisfiable
(Un)Satisfiability was proved
Number of variables37432
Number of clauses147345
Sum of the clauses size401667
Maximum clause length37
Minimum clause length1
Number of clauses of size 1603
Number of clauses of size 269621
Number of clauses of size 371450
Number of clauses of size 4266
Number of clauses of size 5505
Number of clauses of size over 54900

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: 935)

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-3309280-1303987384/watcher-3309280-1303987384 -o /tmp/evaluation-result-3309280-1303987384/solver-3309280-1303987384 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309280-1303987384.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: 0.14 0.71 1.54 2/177 27893
/proc/meminfo: memFree=23707024/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=6568 CPUtime=0 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 178 0 0 0 0 0 0 0 22 0 1 0 588969195 6725632 121 33554432000 4194304 4409164 140736765702928 18446744073709551615 260905393920 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/27893/statm: 1642 121 100 53 0 65 0

[startup+0.00932006 s]
/proc/loadavg: 0.14 0.71 1.54 2/177 27893
/proc/meminfo: memFree=23707024/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=6568 CPUtime=0 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 178 0 0 0 0 0 0 0 22 0 1 0 588969195 6725632 121 33554432000 4194304 4409164 140736765702928 18446744073709551615 4203197 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/27893/statm: 1642 121 100 53 0 65 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6568

[startup+0.100299 s]
/proc/loadavg: 0.14 0.71 1.54 2/177 27893
/proc/meminfo: memFree=23707024/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=16052 CPUtime=0.09 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 3556 0 0 0 9 0 0 0 22 0 1 0 588969195 16437248 2517 33554432000 4194304 4409164 140736765702928 18446744073709551615 4280903 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/27893/statm: 4013 2517 125 53 0 2436 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16052

[startup+0.300272 s]
/proc/loadavg: 0.14 0.71 1.54 2/177 27893
/proc/meminfo: memFree=23707024/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=16052 CPUtime=0.29 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 3561 0 0 0 29 0 0 0 23 0 1 0 588969195 16437248 2522 33554432000 4194304 4409164 140736765702928 18446744073709551615 4304129 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/27893/statm: 4013 2522 130 53 0 2436 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16052

[startup+0.700193 s]
/proc/loadavg: 0.14 0.71 1.54 2/177 27893
/proc/meminfo: memFree=23707024/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=19396 CPUtime=0.69 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 4399 0 0 0 69 0 0 0 25 0 1 0 588969195 19861504 3360 33554432000 4194304 4409164 140736765702928 18446744073709551615 4271476 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/27893/statm: 4849 3360 132 53 0 3272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19396

[startup+1.50099 s]
/proc/loadavg: 0.29 0.73 1.55 3/178 27894
/proc/meminfo: memFree=23689912/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=20276 CPUtime=1.49 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 5941 0 0 0 149 0 0 0 25 0 1 0 588969195 20762624 3590 33554432000 4194304 4409164 140736765702928 18446744073709551615 4250893 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/27893/statm: 5069 3590 136 53 0 3492 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20276

[startup+3.10081 s]
/proc/loadavg: 0.29 0.73 1.55 3/178 27894
/proc/meminfo: memFree=23676148/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=25528 CPUtime=3.09 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 7271 0 0 0 308 1 0 0 25 0 1 0 588969195 26140672 4908 33554432000 4194304 4409164 140736765702928 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/27893/statm: 6382 4908 141 53 0 4805 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25528

[startup+6.30011 s]
/proc/loadavg: 0.29 0.73 1.55 3/178 27894
/proc/meminfo: memFree=23660100/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=28008 CPUtime=6.29 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 8916 0 0 0 627 2 0 0 25 0 1 0 588969195 28680192 5528 33554432000 4194304 4409164 140736765702928 18446744073709551615 4358167 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/27893/statm: 7002 5528 141 53 0 5425 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28008

[startup+12.7009 s]
/proc/loadavg: 0.55 0.77 1.55 3/178 27894
/proc/meminfo: memFree=23651652/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=40928 CPUtime=12.69 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 15063 0 0 0 1260 9 0 0 25 0 1 0 588969195 41910272 8758 33554432000 4194304 4409164 140736765702928 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/27893/statm: 10232 8758 141 53 0 8655 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40928

[startup+25.5006 s]
/proc/loadavg: 0.78 0.81 1.55 3/178 27894
/proc/meminfo: memFree=23652812/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=37204 CPUtime=25.49 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 22344 0 0 0 2535 14 0 0 25 0 1 0 588969195 38096896 7827 33554432000 4194304 4409164 140736765702928 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/27893/statm: 9301 7827 141 53 0 7724 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37204

[startup+51.101 s]
/proc/loadavg: 1.19 0.91 1.56 3/178 27949
/proc/meminfo: memFree=23611336/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=76024 CPUtime=51.09 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 32105 0 0 0 5090 19 0 0 25 0 1 0 588969195 77848576 17532 33554432000 4194304 4409164 140736765702928 18446744073709551615 4350656 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 19006 17532 141 53 0 17429 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76024

[startup+102.307 s]
/proc/loadavg: 1.68 1.09 1.59 3/178 27950
/proc/meminfo: memFree=23603680/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=67416 CPUtime=102.3 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 61718 0 0 0 10195 35 0 0 25 0 1 0 588969195 69033984 15380 33554432000 4194304 4409164 140736765702928 18446744073709551615 4358339 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 16854 15380 141 53 0 15277 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 67416

[startup+162.301 s]
/proc/loadavg: 1.88 1.25 1.61 3/178 27952
/proc/meminfo: memFree=23570796/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=54256 CPUtime=162.3 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 110300 0 0 0 16177 53 0 0 25 0 1 0 588969195 55558144 12090 33554432000 4194304 4409164 140736765702928 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 13564 12090 141 53 0 11987 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 54256

[startup+222.301 s]
/proc/loadavg: 1.99 1.40 1.64 3/178 27953
/proc/meminfo: memFree=23547320/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=77744 CPUtime=222.29 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 119055 0 0 0 22158 71 0 0 25 0 1 0 588969195 79609856 17962 33554432000 4194304 4409164 140736765702928 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 19436 17962 141 53 0 17859 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 77744

[startup+282.301 s]
/proc/loadavg: 1.99 1.51 1.66 3/178 27955
/proc/meminfo: memFree=23528804/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=96120 CPUtime=282.3 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 137717 0 0 0 28143 87 0 0 25 0 1 0 588969195 98426880 22556 33554432000 4194304 4409164 140736765702928 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 24030 22556 141 53 0 22453 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 96120

[startup+342.301 s]
/proc/loadavg: 1.99 1.59 1.67 3/178 27957
/proc/meminfo: memFree=23525296/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=101472 CPUtime=342.3 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 169756 0 0 0 34127 103 0 0 25 0 1 0 588969195 103907328 23435 33554432000 4194304 4409164 140736765702928 18446744073709551615 4230730 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 25368 23435 141 53 0 23791 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 101472

[startup+402.301 s]
/proc/loadavg: 1.99 1.66 1.69 3/178 27958
/proc/meminfo: memFree=23541140/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=83948 CPUtime=402.31 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 188094 0 0 0 40116 115 0 0 25 0 1 0 588969195 85962752 19513 33554432000 4194304 4409164 140736765702928 18446744073709551615 4230369 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 20987 19513 141 53 0 19410 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 83948

[startup+462.301 s]
/proc/loadavg: 2.05 1.74 1.71 3/178 27960
/proc/meminfo: memFree=23521396/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=103592 CPUtime=462.3 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 205349 0 0 0 46101 129 0 0 25 0 1 0 588969195 106078208 24424 33554432000 4194304 4409164 140736765702928 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 25898 24424 141 53 0 24321 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 103592

[startup+522.301 s]
/proc/loadavg: 2.02 1.78 1.73 3/178 27961
/proc/meminfo: memFree=23549256/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=75692 CPUtime=522.31 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 222039 0 0 0 52088 143 0 0 25 0 1 0 588969195 77508608 17449 33554432000 4194304 4409164 140736765702928 18446744073709551615 4359853 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 18923 17449 141 53 0 17346 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 75692

[startup+582.301 s]
/proc/loadavg: 2.00 1.82 1.74 3/178 27963
/proc/meminfo: memFree=23541028/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=79064 CPUtime=582.31 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 253655 0 0 0 58073 158 0 0 25 0 1 0 588969195 80961536 18292 33554432000 4194304 4409164 140736765702928 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 19766 18292 141 53 0 18189 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 79064

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.02 2.01 1.94 3/178 28068
/proc/meminfo: memFree=23394112/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=194200 CPUtime=4062.42 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1423897 0 0 0 405524 718 0 0 25 0 1 0 588969195 198860800 47076 33554432000 4194304 4409164 140736765702928 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 48550 47076 141 53 0 46973 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 194200

[startup+4122.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 28069
/proc/meminfo: memFree=23362456/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=193376 CPUtime=4122.41 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1439617 0 0 0 411514 727 0 0 25 0 1 0 588969195 198017024 46870 33554432000 4194304 4409164 140736765702928 18446744073709551615 4358255 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 48344 46870 141 53 0 46767 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 193376

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28071
/proc/meminfo: memFree=23334888/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=221040 CPUtime=4182.42 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1446533 0 0 0 417507 735 0 0 25 0 1 0 588969195 226344960 53786 33554432000 4194304 4409164 140736765702928 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 55260 53786 141 53 0 53683 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 221040

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28073
/proc/meminfo: memFree=23333616/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=220568 CPUtime=4242.42 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1459565 0 0 0 423499 743 0 0 25 0 1 0 588969195 225861632 53668 33554432000 4194304 4409164 140736765702928 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 55142 53668 141 53 0 53565 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 220568

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28074
/proc/meminfo: memFree=23313988/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=240160 CPUtime=4302.43 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1481345 0 0 0 429489 754 0 0 25 0 1 0 588969195 245923840 58566 33554432000 4194304 4409164 140736765702928 18446744073709551615 4358588 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 60040 58566 141 53 0 58463 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 240160

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28076
/proc/meminfo: memFree=23358964/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=227408 CPUtime=4362.42 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1496359 0 0 0 435479 763 0 0 25 0 1 0 588969195 232865792 55378 33554432000 4194304 4409164 140736765702928 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 56852 55378 141 53 0 55275 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 227408

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28077
/proc/meminfo: memFree=23362656/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=223888 CPUtime=4422.42 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1515781 0 0 0 441469 773 0 0 25 0 1 0 588969195 229261312 54498 33554432000 4194304 4409164 140736765702928 18446744073709551615 4358279 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 55972 54498 141 53 0 54395 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 223888

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28079
/proc/meminfo: memFree=23365096/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=221288 CPUtime=4482.42 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1533686 0 0 0 447459 783 0 0 25 0 1 0 588969195 226598912 53848 33554432000 4194304 4409164 140736765702928 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 55322 53848 141 53 0 53745 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 221288

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 28081
/proc/meminfo: memFree=23370884/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=215448 CPUtime=4542.43 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1556984 0 0 0 453448 795 0 0 25 0 1 0 588969195 220618752 52388 33554432000 4194304 4409164 140736765702928 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 53862 52388 141 53 0 52285 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 215448

[startup+4602.3 s]
/proc/loadavg: 2.03 2.01 1.95 3/178 28082
/proc/meminfo: memFree=23357456/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=206864 CPUtime=4602.43 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1573756 0 0 0 459438 805 0 0 25 0 1 0 588969195 211828736 50242 33554432000 4194304 4409164 140736765702928 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 51716 50242 141 53 0 50139 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 206864

[startup+4662.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/178 28084
/proc/meminfo: memFree=23270380/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=211588 CPUtime=4662.43 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1595000 0 0 0 465429 814 0 0 25 0 1 0 588969195 216666112 51423 33554432000 4194304 4409164 140736765702928 18446744073709551615 4358339 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 52897 51423 141 53 0 51320 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 211588

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28094
/proc/meminfo: memFree=23329956/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=202964 CPUtime=4722.44 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1608926 0 0 0 471421 823 0 0 25 0 1 0 588969195 207835136 49267 33554432000 4194304 4409164 140736765702928 18446744073709551615 4358588 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 50741 49267 141 53 0 49164 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 202964

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 28096
/proc/meminfo: memFree=23368864/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=187100 CPUtime=4782.43 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1613055 0 0 0 477409 834 0 0 25 0 1 0 588969195 191590400 45301 33554432000 4194304 4409164 140736765702928 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 46775 45301 141 53 0 45198 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 187100

[startup+4842.3 s]
/proc/loadavg: 2.19 2.05 1.96 3/178 28125
/proc/meminfo: memFree=22973796/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=187156 CPUtime=4842.44 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1613221 0 0 0 483403 841 0 0 25 0 1 0 588969195 191647744 45315 33554432000 4194304 4409164 140736765702928 18446744073709551615 4358757 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 46789 45315 141 53 0 45212 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 187156

[startup+4902.3 s]
/proc/loadavg: 2.07 2.03 1.96 3/175 28129
/proc/meminfo: memFree=23301684/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=187336 CPUtime=4902.44 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1624264 0 0 0 489397 847 0 0 25 0 1 0 588969195 191832064 45360 33554432000 4194304 4409164 140736765702928 18446744073709551615 4358382 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 46834 45360 141 53 0 45257 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 187336

[startup+4962.3 s]
/proc/loadavg: 2.02 2.03 1.96 3/178 28155
/proc/meminfo: memFree=23442108/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=190892 CPUtime=4962.44 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1625153 0 0 0 495390 854 0 0 25 0 1 0 588969195 195473408 46249 33554432000 4194304 4409164 140736765702928 18446744073709551615 4360359 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 47723 46249 141 53 0 46146 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 190892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.02 1.96 3/178 28156
/proc/meminfo: memFree=23384424/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=195040 CPUtime=5000.05 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1627702 0 0 0 499147 858 0 0 25 0 1 0 588969195 199720960 47286 33554432000 4194304 4409164 140736765702928 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 48760 47286 141 53 0 47183 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 195040

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: 2.01 2.02 1.96 3/178 28156
/proc/meminfo: memFree=23384424/32950928 swapFree=67071984/67111528
[pid=27893] ppid=27891 vsize=195040 CPUtime=5000.05 cores=0,2,4,6
/proc/27893/stat : 27893 (lingeling) R 27891 27893 27854 0 -1 4202496 1627702 0 0 0 499147 858 0 0 25 0 1 0 588969195 199720960 47286 33554432000 4194304 4409164 140736765702928 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/27893/statm: 48760 47286 141 53 0 47183 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 195040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.07
CPU user time (s): 4991.47
CPU system time (s): 8.59369
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 335196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4991.47
system time used= 8.59369
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1627702
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 16799

runsolver used 7.56785 second user time and 15.5986 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-28 12:43:05
IDJOB=3309280
IDBENCH=20523
IDSOLVER=1693
FILE ID=node116/3309280-1303987384
RUNJOBID= node116-1303987383-27873
PBS_JOBID= 13168756
Free space on /tmp= 72500 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k45.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309280-1303987384/watcher-3309280-1303987384 -o /tmp/evaluation-result-3309280-1303987384/solver-3309280-1303987384 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309280-1303987384.cnf

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

MD5SUM BENCH= 8a76c8add64173ae39149aae572a02d9
RANDOM SEED=385958030

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      23707312 kB
Buffers:       1888204 kB
Cached:        6839612 kB
SwapCached:       9732 kB
Active:        4146096 kB
Inactive:      4674896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23707312 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:           17968 kB
Writeback:           0 kB
AnonPages:       86336 kB
Mapped:          13880 kB
Slab:           358320 kB
PageTables:       4612 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   264604 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= 72488 MiB
End job on node116 at 2011-04-28 14:06:27