Trace number 3494844

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
OptimuS a100_source? (TO) 1800.08 1800.04

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k45-nusmvtcastp2-tseitin.cnf
MD5SUMb89aeb63aa93f7d74332e7bb38b0b94a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark188.396
Satisfiable
(Un)Satisfiability was proved
Number of variables116886
Number of clauses331028
Sum of the clauses size772396
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2220684
Number of clauses of size 3110342
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 ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3494844-1307806227/watcher-3494844-1307806227 -o /tmp/evaluation-result-3494844-1307806227/solver-3494844-1307806227 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3494844-1307806227.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 3.99 3.75 6/189 18212
/proc/meminfo: memFree=29703436/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=11804 CPUtime=0 cores=0,2
/proc/18212/stat : 18212 (runsolver) R 18210 18212 17232 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 892221518 12087296 50 33554432000 4194304 5436572 140734634329776 18446744073709551615 4883175 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/18212/statm: 2951 50 31 304 0 2643 0

[startup+0.0780679 s]
/proc/loadavg: 4.00 3.99 3.75 6/189 18212
/proc/meminfo: memFree=29703436/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=48676 CPUtime=0.06 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 7502 0 0 0 5 1 0 0 25 0 1 0 892221518 49844224 7187 33554432000 4194304 4279335 140737090590464 18446744073709551615 4266233 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 12169 7189 224 21 0 8806 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 48676

[startup+0.101063 s]
/proc/loadavg: 4.00 3.99 3.75 6/189 18212
/proc/meminfo: memFree=29703436/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=56312 CPUtime=0.08 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 9399 0 0 0 7 1 0 0 25 0 1 0 892221518 57663488 9021 33554432000 4194304 4279335 140737090590464 18446744073709551615 4265425 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 14078 9026 224 21 0 10715 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56312

[startup+0.301037 s]
/proc/loadavg: 4.00 3.99 3.75 6/189 18212
/proc/meminfo: memFree=29703436/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=111980 CPUtime=0.28 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 21891 0 0 0 25 3 0 0 25 0 1 0 892221518 114667520 21410 33554432000 4194304 4279335 140737090590464 18446744073709551615 268272349893 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 27995 21411 239 21 0 24632 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 111980

[startup+0.700973 s]
/proc/loadavg: 4.00 3.99 3.75 6/189 18212
/proc/meminfo: memFree=29703436/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=133624 CPUtime=0.68 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 27380 0 0 0 64 4 0 0 25 0 1 0 892221518 136830976 26898 33554432000 4194304 4279335 140737090590464 18446744073709551615 4209637 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 33406 26898 250 21 0 30043 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 133624

[startup+1.50083 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 18213
/proc/meminfo: memFree=29576972/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=133764 CPUtime=1.48 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 27385 0 0 0 144 4 0 0 25 0 1 0 892221518 136974336 26903 33554432000 4194304 4279335 140737090590464 18446744073709551615 4208940 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 33441 26903 250 21 0 30078 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 133764

[startup+3.10055 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 18213
/proc/meminfo: memFree=29565316/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=133764 CPUtime=3.08 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 27388 0 0 0 304 4 0 0 25 0 1 0 892221518 136974336 26906 33554432000 4194304 4279335 140737090590464 18446744073709551615 4210249 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 33441 26906 250 21 0 30078 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 133764

[startup+6.30097 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 18213
/proc/meminfo: memFree=29477404/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=133764 CPUtime=6.28 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 27400 0 0 0 624 4 0 0 25 0 1 0 892221518 136974336 26918 33554432000 4194304 4279335 140737090590464 18446744073709551615 4231672 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 33441 26918 250 21 0 30078 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 133764

[startup+12.7008 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 18213
/proc/meminfo: memFree=29454136/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=134048 CPUtime=12.68 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 27470 0 0 0 1264 4 0 0 25 0 1 0 892221518 137265152 26985 33554432000 4194304 4279335 140737090590464 18446744073709551615 4209219 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 33512 26985 250 21 0 30149 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 134048

[startup+25.5005 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 18214
/proc/meminfo: memFree=29168556/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=151580 CPUtime=25.49 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 31624 0 0 0 2544 5 0 0 25 0 1 0 892221518 155217920 30691 33554432000 4194304 4279335 140737090590464 18446744073709551615 4237821 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 37895 30691 270 21 0 34532 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 151580

[startup+51.1009 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 18214
/proc/meminfo: memFree=28664348/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=265744 CPUtime=51.09 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 56008 0 0 0 5101 8 0 0 25 0 1 0 892221518 272121856 55057 33554432000 4194304 4279335 140737090590464 18446744073709551615 4237879 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 66436 55057 270 21 0 63073 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 265744

[startup+102.307 s]
/proc/loadavg: 4.05 4.00 3.77 5/190 18216
/proc/meminfo: memFree=27985044/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=348644 CPUtime=102.29 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 65944 0 0 0 10219 10 0 0 25 0 1 0 892221518 357011456 64970 33554432000 4194304 4279335 140737090590464 18446744073709551615 4260342 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 87161 64970 270 21 0 83798 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 348644

[startup+162.3 s]
/proc/loadavg: 4.02 4.00 3.78 5/190 18217
/proc/meminfo: memFree=30215024/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=349056 CPUtime=162.29 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 69809 0 0 0 16218 11 0 0 25 0 1 0 892221518 357433344 68832 33554432000 4194304 4279335 140737090590464 18446744073709551615 4260503 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 87264 68832 270 21 0 83901 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 349056

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 18219
/proc/meminfo: memFree=29046020/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=349456 CPUtime=222.3 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 73884 0 0 0 22218 12 0 0 25 0 1 0 892221518 357842944 72902 33554432000 4194304 4279335 140737090590464 18446744073709551615 4209637 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 87364 72902 270 21 0 84001 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 349456

[startup+282.301 s]
/proc/loadavg: 3.92 3.98 3.80 4/184 18246
/proc/meminfo: memFree=31152512/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=349936 CPUtime=282.29 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 76693 0 0 0 28217 12 0 0 25 0 1 0 892221518 358334464 75707 33554432000 4194304 4279335 140737090590464 18446744073709551615 4241970 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 87484 75707 270 21 0 84121 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 349936

[startup+342.301 s]
/proc/loadavg: 3.34 3.80 3.75 4/184 18247
/proc/meminfo: memFree=31130376/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=350336 CPUtime=342.3 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 82192 0 0 0 34217 13 0 0 25 0 1 0 892221518 358744064 81200 33554432000 4194304 4279335 140737090590464 18446744073709551615 4237879 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 87584 81200 270 21 0 84221 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 350336

[startup+402.3 s]
/proc/loadavg: 3.12 3.65 3.70 4/184 18249
/proc/meminfo: memFree=31119284/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=482832 CPUtime=402.3 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 84937 0 0 0 40217 13 0 0 25 0 1 0 892221518 494419968 83945 33554432000 4194304 4279335 140737090590464 18446744073709551615 4242187 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 120708 83945 270 21 0 117345 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 482832

[startup+462.301 s]
/proc/loadavg: 3.04 3.53 3.65 4/184 18250
/proc/meminfo: memFree=31057844/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=483008 CPUtime=462.29 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 91154 0 0 0 46216 13 0 0 25 0 1 0 892221518 494600192 90158 33554432000 4194304 4279335 140737090590464 18446744073709551615 4208586 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 120752 90158 270 21 0 117389 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 483008

[startup+522.301 s]
/proc/loadavg: 3.01 3.43 3.61 4/184 18252
/proc/meminfo: memFree=31046896/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=483156 CPUtime=522.3 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 93483 0 0 0 52216 14 0 0 25 0 1 0 892221518 494751744 92486 33554432000 4194304 4279335 140737090590464 18446744073709551615 4241836 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 120789 92486 270 21 0 117426 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 483156

[startup+582.3 s]
/proc/loadavg: 3.00 3.35 3.57 4/184 18254
/proc/meminfo: memFree=30991548/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=483396 CPUtime=582.3 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 96729 0 0 0 58216 14 0 0 25 0 1 0 892221518 494997504 95730 33554432000 4194304 4279335 140737090590464 18446744073709551615 4209785 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 120849 95730 270 21 0 117486 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 483396

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 3.00 3.16 3.43 4/184 18260
/proc/meminfo: memFree=30968784/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=484000 CPUtime=822.31 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 107737 0 0 0 82214 17 0 0 25 0 1 0 892221518 495616000 106733 33554432000 4194304 4279335 140737090590464 18446744073709551615 4237912 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 121000 106733 270 21 0 117637 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 484000

[startup+882.301 s]
/proc/loadavg: 3.00 3.13 3.40 4/184 18262
/proc/meminfo: memFree=30968632/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=484596 CPUtime=882.31 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 111842 0 0 0 88214 17 0 0 25 0 1 0 892221518 496226304 110836 33554432000 4194304 4279335 140737090590464 18446744073709551615 4258372 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 121149 110836 270 21 0 117786 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 484596

[startup+942.3 s]
/proc/loadavg: 3.00 3.10 3.37 4/184 18263
/proc/meminfo: memFree=30935216/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=484596 CPUtime=942.31 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 113111 0 0 0 94214 17 0 0 25 0 1 0 892221518 496226304 112105 33554432000 4194304 4279335 140737090590464 18446744073709551615 4208950 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 121149 112105 270 21 0 117786 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 484596

[startup+1002.3 s]
/proc/loadavg: 2.92 3.06 3.34 3/178 18290
/proc/meminfo: memFree=31047920/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=484796 CPUtime=1002.31 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 115807 0 0 0 100213 18 0 0 25 0 1 0 892221518 496431104 114800 33554432000 4194304 4279335 140737090590464 18446744073709551615 4237584 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 121199 114800 270 21 0 117836 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 484796

[startup+1062.3 s]
/proc/loadavg: 2.34 2.87 3.26 3/178 18291
/proc/meminfo: memFree=31029480/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=699720 CPUtime=1062.31 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 120464 0 0 0 106213 18 0 0 25 0 1 0 892221518 716513280 119455 33554432000 4194304 4279335 140737090590464 18446744073709551615 4207550 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 174930 119455 270 21 0 171567 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 699720

[startup+1122.3 s]
/proc/loadavg: 2.12 2.71 3.17 3/178 18293
/proc/meminfo: memFree=31000544/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=699928 CPUtime=1122.32 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 123064 0 0 0 112213 19 0 0 25 0 1 0 892221518 716726272 122055 33554432000 4194304 4279335 140737090590464 18446744073709551615 4237912 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 174982 122055 270 21 0 171619 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 699928

[startup+1182.3 s]
/proc/loadavg: 1.96 2.56 3.09 2/172 18320
/proc/meminfo: memFree=31070480/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=700144 CPUtime=1182.32 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 128656 0 0 0 118212 20 0 0 25 0 1 0 892221518 716947456 127646 33554432000 4194304 4279335 140737090590464 18446744073709551615 4236145 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 175036 127646 270 21 0 171673 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 700144

[startup+1242.3 s]
/proc/loadavg: 1.35 2.27 2.96 2/172 18321
/proc/meminfo: memFree=31062632/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=700144 CPUtime=1242.32 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 130629 0 0 0 124212 20 0 0 25 0 1 0 892221518 716947456 129618 33554432000 4194304 4279335 140737090590464 18446744073709551615 4257904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 175036 129618 270 21 0 171673 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 700144

[startup+1302.3 s]
/proc/loadavg: 1.13 2.04 2.83 2/172 18323
/proc/meminfo: memFree=31039996/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=700564 CPUtime=1302.32 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 136319 0 0 0 130211 21 0 0 25 0 1 0 892221518 717377536 135307 33554432000 4194304 4279335 140737090590464 18446744073709551615 4260796 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 175141 135307 270 21 0 171778 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 700564

[startup+1362.3 s]
/proc/loadavg: 1.05 1.85 2.72 2/172 18324
/proc/meminfo: memFree=31032992/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=700564 CPUtime=1362.32 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 138051 0 0 0 136210 22 0 0 25 0 1 0 892221518 717377536 137038 33554432000 4194304 4279335 140737090590464 18446744073709551615 4258116 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 175141 137038 270 21 0 171778 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 700564

[startup+1422.31 s]
/proc/loadavg: 1.02 1.69 2.61 2/172 18326
/proc/meminfo: memFree=31013228/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=700744 CPUtime=1422.33 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 143022 0 0 0 142210 23 0 0 25 0 1 0 892221518 717561856 142006 33554432000 4194304 4279335 140737090590464 18446744073709551615 4241849 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 175186 142006 270 21 0 171823 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 700744

[startup+1482.3 s]
/proc/loadavg: 1.00 1.56 2.50 2/172 18328
/proc/meminfo: memFree=31009196/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=700744 CPUtime=1482.32 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 144033 0 0 0 148209 23 0 0 25 0 1 0 892221518 717561856 143017 33554432000 4194304 4279335 140737090590464 18446744073709551615 4257925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 175186 143017 270 21 0 171823 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 700744

[startup+1542.3 s]
/proc/loadavg: 1.00 1.46 2.41 2/172 18329
/proc/meminfo: memFree=30990516/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=700924 CPUtime=1542.33 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 148676 0 0 0 154209 24 0 0 25 0 1 0 892221518 717746176 147659 33554432000 4194304 4279335 140737090590464 18446744073709551615 4241921 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 175231 147659 270 21 0 171868 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 700924

[startup+1602.3 s]
/proc/loadavg: 1.00 1.37 2.31 2/172 18331
/proc/meminfo: memFree=30986228/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=701124 CPUtime=1602.32 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 149783 0 0 0 160208 24 0 0 25 0 1 0 892221518 717950976 148766 33554432000 4194304 4279335 140737090590464 18446744073709551615 4258400 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 175281 148766 270 21 0 171918 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 701124

[startup+1662.3 s]
/proc/loadavg: 1.00 1.30 2.23 2/172 18332
/proc/meminfo: memFree=30973128/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=701320 CPUtime=1662.33 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 153177 0 0 0 166208 25 0 0 25 0 1 0 892221518 718151680 152159 33554432000 4194304 4279335 140737090590464 18446744073709551615 4242187 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 175330 152159 270 21 0 171967 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 701320

[startup+1722.3 s]
/proc/loadavg: 1.00 1.24 2.15 2/172 18334
/proc/meminfo: memFree=30959288/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=701452 CPUtime=1722.33 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 156564 0 0 0 172208 25 0 0 25 0 1 0 892221518 718286848 155546 33554432000 4194304 4279335 140737090590464 18446744073709551615 4209345 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 175363 155546 270 21 0 172000 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 701452

[startup+1782.3 s]
/proc/loadavg: 1.00 1.20 2.07 2/172 18336
/proc/meminfo: memFree=30951288/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=701452 CPUtime=1782.34 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 158502 0 0 0 178208 26 0 0 25 0 1 0 892221518 718286848 157482 33554432000 4194304 4279335 140737090590464 18446744073709551615 4260468 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 175363 157482 270 21 0 172000 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 701452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.00 1.18 2.05 2/172 18336
/proc/meminfo: memFree=30943332/32950928 swapFree=67048868/67111528
[pid=18212] ppid=18210 vsize=701668 CPUtime=1800.04 cores=0,2
/proc/18212/stat : 18212 (OptimuS_release) R 18210 18212 17232 0 -1 4202496 160498 0 0 0 179978 26 0 0 25 0 1 0 892221518 718508032 159478 33554432000 4194304 4279335 140737090590464 18446744073709551615 4237869 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18212/statm: 175417 159478 270 21 0 172054 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 701668

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.04
CPU time (s): 1800.08
CPU user time (s): 1799.78
CPU system time (s): 0.296954
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 701668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 160498
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= 7
involuntary context switches= 3025

runsolver used 2.79857 second user time and 6.28304 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-11 17:30:27
IDJOB=3494844
IDBENCH=82483
IDSOLVER=1986
FILE ID=node122/3494844-1307806227
RUNJOBID= node122-1307804673-17885
PBS_JOBID= 13551057
Free space on /tmp= 74092 MiB

SOLVER NAME= OptimuS a100_source
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k45-nusmvtcastp2-tseitin.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3494844-1307806227/watcher-3494844-1307806227 -o /tmp/evaluation-result-3494844-1307806227/solver-3494844-1307806227 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3494844-1307806227.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= b89aeb63aa93f7d74332e7bb38b0b94a
RANDOM SEED=1235675781

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29703980 kB
Buffers:        166972 kB
Cached:        1035008 kB
SwapCached:      14712 kB
Active:        2225116 kB
Inactive:       861212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29703980 kB
SwapTotal:    67111528 kB
SwapFree:     67048868 kB
Dirty:            6012 kB
Writeback:         108 kB
AnonPages:     1881816 kB
Mapped:           9536 kB
Slab:            89692 kB
PageTables:       8676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2921932 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= 74096 MiB
End job on node122 at 2011-06-11 18:00:29