Trace number 3376443

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
QuteRSat 2011-05-12 (fixed)? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1982873755-080.SATISFIABLE.cnf
MD5SUM063ddd149f36deba1032de0c40881dff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.095984
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 60 #clause: 5340
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 60
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 60 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 5340
0.00/0.01	c Total Clauses( cover/uncovered ): 0 5340 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      60       0    5340     19677
0.00/0.02	c CnfToAig: Time: 0.01 s
0.00/0.05	c TmMap: Set choices finish.
0.00/0.05	c TmMap: Set big and: 8565
0.00/0.05	c TmMap: Origin: 19738 ClauseNum: 59031 --> New: 8626 ClauseNum: 36940
0.00/0.05	c TmMap: Time: 0.01
0.00/0.06	c Try to Add: #clause: 17130 #xorclause: 0
0.00/0.06	c #var: 3285 #clauses: 8566 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

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-3376443-1305472945/watcher-3376443-1305472945 -o /tmp/evaluation-result-3376443-1305472945/solver-3376443-1305472945 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376443-1305472945.cnf 213061963 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 3.21 3.87 3.94 6/359 9500
/proc/meminfo: memFree=17008592/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=32364 CPUtime=0 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 1843 0 0 0 0 0 0 0 23 0 1 0 658894126 33140736 1779 33554432000 4194304 6014671 140734336298592 18446744073709551615 274473967488 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 8091 1779 393 445 0 1636 0

[startup+0.0907439 s]
/proc/loadavg: 3.21 3.87 3.94 6/359 9500
/proc/meminfo: memFree=17008592/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=52856 CPUtime=0.08 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 5305 0 0 0 8 0 0 0 23 0 1 0 658894126 54124544 5241 33554432000 4194304 6014671 140734336298592 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 13214 5241 696 445 0 6759 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52856

[startup+0.100742 s]
/proc/loadavg: 3.21 3.87 3.94 6/359 9500
/proc/meminfo: memFree=17008592/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=52856 CPUtime=0.09 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 5305 0 0 0 9 0 0 0 23 0 1 0 658894126 54124544 5241 33554432000 4194304 6014671 140734336298592 18446744073709551615 4424351 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 13214 5241 696 445 0 6759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.300707 s]
/proc/loadavg: 3.21 3.87 3.94 6/359 9500
/proc/meminfo: memFree=17008592/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=53880 CPUtime=0.29 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 5396 0 0 0 29 0 0 0 25 0 1 0 658894126 55173120 5332 33554432000 4194304 6014671 140734336298592 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 13470 5332 721 445 0 7015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.700635 s]
/proc/loadavg: 3.21 3.87 3.94 6/359 9500
/proc/meminfo: memFree=17008592/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=62552 CPUtime=0.69 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 5605 0 0 0 69 0 0 0 25 0 1 0 658894126 64053248 5541 33554432000 4194304 6014671 140734336298592 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 15638 5541 723 445 0 9183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62552

[startup+1.50049 s]
/proc/loadavg: 3.21 3.87 3.94 6/367 9511
/proc/meminfo: memFree=16933144/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=71364 CPUtime=1.49 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 6102 0 0 0 149 0 0 0 25 0 1 0 658894126 73076736 6038 33554432000 4194304 6014671 140734336298592 18446744073709551615 4422573 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 17841 6038 723 445 0 11386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71364

[startup+3.10021 s]
/proc/loadavg: 3.21 3.87 3.94 6/367 9512
/proc/meminfo: memFree=16908348/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=89284 CPUtime=3.08 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 7227 0 0 0 308 0 0 0 25 0 1 0 658894126 91426816 7163 33554432000 4194304 6014671 140734336298592 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 22321 7163 727 445 0 15866 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 89284

[startup+6.30065 s]
/proc/loadavg: 3.27 3.87 3.94 6/367 9512
/proc/meminfo: memFree=16879896/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=107988 CPUtime=6.29 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 9884 0 0 0 628 1 0 0 25 0 1 0 658894126 110579712 9820 33554432000 4194304 6014671 140734336298592 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 26997 9820 727 445 0 20542 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107988

[startup+12.7005 s]
/proc/loadavg: 3.33 3.88 3.94 6/367 9512
/proc/meminfo: memFree=16831740/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=127048 CPUtime=12.69 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 12614 0 0 0 1268 1 0 0 25 0 1 0 658894126 130097152 12532 33554432000 4194304 6014671 140734336298592 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 31762 12532 731 445 0 25307 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 127048

[startup+25.5003 s]
/proc/loadavg: 3.48 3.88 3.94 5/367 9539
/proc/meminfo: memFree=16774880/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=127048 CPUtime=25.49 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 13790 0 0 0 2548 1 0 0 25 0 1 0 658894126 130097152 13704 33554432000 4194304 6014671 140734336298592 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 31762 13704 727 445 0 25307 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 127048

[startup+51.1008 s]
/proc/loadavg: 3.65 3.89 3.94 5/367 9540
/proc/meminfo: memFree=16728648/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=127048 CPUtime=51.09 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 15326 0 0 0 5107 2 0 0 25 0 1 0 658894126 130097152 15240 33554432000 4194304 6014671 140734336298592 18446744073709551615 4424022 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 31762 15240 727 445 0 25307 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 127048

[startup+102.314 s]
/proc/loadavg: 4.02 3.95 3.95 5/367 9541
/proc/meminfo: memFree=16655592/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=127048 CPUtime=102.3 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 19319 0 0 0 10228 2 0 0 25 0 1 0 658894126 130097152 19215 33554432000 4194304 6014671 140734336298592 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 31762 19215 727 445 0 25307 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 127048

[startup+162.3 s]
/proc/loadavg: 4.11 3.99 3.96 5/367 9543
/proc/meminfo: memFree=16590948/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=127048 CPUtime=162.3 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 20160 0 0 0 16227 3 0 0 25 0 1 0 658894126 130097152 20056 33554432000 4194304 6014671 140734336298592 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 31762 20056 727 445 0 25307 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 127048

[startup+222.301 s]
/proc/loadavg: 4.04 3.99 3.96 5/367 9544
/proc/meminfo: memFree=16542420/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=127048 CPUtime=222.29 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 22537 0 0 0 22226 3 0 0 25 0 1 0 658894126 130097152 22433 33554432000 4194304 6014671 140734336298592 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 31762 22433 727 445 0 25307 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 127048

[startup+282.301 s]
/proc/loadavg: 4.01 3.99 3.96 5/367 9546
/proc/meminfo: memFree=16505672/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=127048 CPUtime=282.3 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 24276 0 0 0 28226 4 0 0 25 0 1 0 658894126 130097152 24172 33554432000 4194304 6014671 140734336298592 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 31762 24172 727 445 0 25307 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 127048

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.96 5/367 9548
/proc/meminfo: memFree=16487032/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=138804 CPUtime=342.3 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 26584 0 0 0 34225 5 0 0 25 0 1 0 658894126 142135296 26480 33554432000 4194304 6014671 140734336298592 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 34701 26480 727 445 0 28246 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 138804

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.96 5/367 9549
/proc/meminfo: memFree=16445824/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=162872 CPUtime=402.3 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 28778 0 0 0 40224 6 0 0 25 0 1 0 658894126 166780928 28674 33554432000 4194304 6014671 140734336298592 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 40718 28674 727 445 0 34263 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 162872

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.96 5/367 9551
/proc/meminfo: memFree=16428924/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=162872 CPUtime=462.3 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 29241 0 0 0 46224 6 0 0 25 0 1 0 658894126 166780928 29137 33554432000 4194304 6014671 140734336298592 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 40718 29137 727 445 0 34263 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 162872

[startup+522.301 s]
/proc/loadavg: 4.05 4.00 3.97 5/367 9552
/proc/meminfo: memFree=16425420/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=162872 CPUtime=522.3 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 29253 0 0 0 52224 6 0 0 25 0 1 0 658894126 166780928 29146 33554432000 4194304 6014671 140734336298592 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 40718 29146 727 445 0 34263 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 162872

[startup+582.3 s]
/proc/loadavg: 4.05 4.01 3.97 5/367 9554
/proc/meminfo: memFree=16411252/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=162872 CPUtime=582.3 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 29411 0 0 0 58224 6 0 0 25 0 1 0 658894126 166780928 29292 33554432000 4194304 6014671 140734336298592 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 40718 29292 727 445 0 34263 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 162872

[startup+642.301 s]
/proc/loadavg: 4.16 4.04 3.99 5/367 9556
/proc/meminfo: memFree=16379720/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=162872 CPUtime=642.31 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 29464 0 0 0 64225 6 0 0 25 0 1 0 658894126 166780928 29339 33554432000 4194304 6014671 140734336298592 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 40718 29339 727 445 0 34263 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 162872

[startup+702.3 s]
/proc/loadavg: 4.21 4.06 4.00 5/367 9557
/proc/meminfo: memFree=16352288/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=162872 CPUtime=702.3 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 29602 0 0 0 70224 6 0 0 25 0 1 0 658894126 166780928 29462 33554432000 4194304 6014671 140734336298592 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 40718 29462 727 445 0 34263 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 162872

[startup+762.314 s]
/proc/loadavg: 4.07 4.05 4.00 5/367 9559
/proc/meminfo: memFree=16334024/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=162872 CPUtime=762.32 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 29969 0 0 0 76225 7 0 0 25 0 1 0 658894126 166780928 29820 33554432000 4194304 6014671 140734336298592 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 40718 29820 727 445 0 34263 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 162872

[startup+822.301 s]
/proc/loadavg: 4.02 4.04 4.00 5/367 9560
/proc/meminfo: memFree=16316380/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=175856 CPUtime=822.31 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 32698 0 0 0 82222 9 0 0 25 0 1 0 658894126 180076544 32539 33554432000 4194304 6014671 140734336298592 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 43964 32539 727 445 0 37509 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 175856

[startup+882.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/367 9562
/proc/meminfo: memFree=16312628/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=175856 CPUtime=882.31 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 32788 0 0 0 88222 9 0 0 25 0 1 0 658894126 180076544 32629 33554432000 4194304 6014671 140734336298592 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 43964 32629 727 445 0 37509 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 175856

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/367 9564
/proc/meminfo: memFree=16276500/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=175856 CPUtime=942.32 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 32847 0 0 0 94223 9 0 0 25 0 1 0 658894126 180076544 32677 33554432000 4194304 6014671 140734336298592 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 43964 32677 727 445 0 37509 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 175856

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/367 9565
/proc/meminfo: memFree=16250180/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=175856 CPUtime=1002.31 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 32915 0 0 0 100222 9 0 0 25 0 1 0 658894126 180076544 32733 33554432000 4194304 6014671 140734336298592 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 43964 32733 727 445 0 37509 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 175856

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 4.00 5/367 9567
/proc/meminfo: memFree=16233412/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=175856 CPUtime=1062.31 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 32981 0 0 0 106222 9 0 0 25 0 1 0 658894126 180076544 32799 33554432000 4194304 6014671 140734336298592 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 43964 32799 727 445 0 37509 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 175856

[startup+1122.3 s]
/proc/loadavg: 4.07 4.03 4.00 5/367 9568
/proc/meminfo: memFree=16178804/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=175856 CPUtime=1122.31 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 34335 0 0 0 112222 9 0 0 25 0 1 0 658894126 180076544 34140 33554432000 4194304 6014671 140734336298592 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 43964 34140 727 445 0 37509 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 175856

[startup+1182.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/367 9570
/proc/meminfo: memFree=16143180/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=189400 CPUtime=1182.32 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 37284 0 0 0 118221 11 0 0 25 0 1 0 658894126 193945600 37075 33554432000 4194304 6014671 140734336298592 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 47350 37075 727 445 0 40895 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 189400

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/367 9572
/proc/meminfo: memFree=16117732/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=203016 CPUtime=1242.32 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 40625 0 0 0 124219 13 0 0 25 0 1 0 658894126 207888384 40416 33554432000 4194304 6014671 140734336298592 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 50754 40416 727 445 0 44299 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 203016



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.04 4.01 6/367 9573
/proc/meminfo: memFree=16113728/32950928 swapFree=67111348/67111528
[pid=9500] ppid=9498 vsize=203016 CPUtime=1300.03 cores=1,3
/proc/9500/stat : 9500 (qutersat_releas) R 9498 9500 8779 0 -1 4202496 40731 0 0 0 129990 13 0 0 25 0 1 0 658894126 207888384 40507 33554432000 4194304 6014671 140734336298592 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/9500/statm: 50754 40507 727 445 0 44299 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 203016

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.91
CPU system time (s): 0.140978
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 203016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40735
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= 28
involuntary context switches= 1931

runsolver used 4.48332 second user time and 10.7594 second system time

The end

Launcher Data 

Begin job on node125 at 2011-05-15 17:22:25
IDJOB=3376443
IDBENCH=82952
IDSOLVER=1856
FILE ID=node125/3376443-1305472945
RUNJOBID= node125-1305472944-9470
PBS_JOBID= 13325303
Free space on /tmp= 73188 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1982873755-080.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376443-1305472945/watcher-3376443-1305472945 -o /tmp/evaluation-result-3376443-1305472945/solver-3376443-1305472945 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376443-1305472945.cnf 213061963

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 063ddd149f36deba1032de0c40881dff
RANDOM SEED=213061963

node125.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		: 2666.828
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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:      17009120 kB
Buffers:        297920 kB
Cached:        4776156 kB
SwapCached:          0 kB
Active:       11787332 kB
Inactive:      3768420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17009120 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            6064 kB
Writeback:           0 kB
AnonPages:    10481988 kB
Mapped:          34804 kB
Slab:           279748 kB
PageTables:      41572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 78534848 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= 73184 MiB
End job on node125 at 2011-05-15 17:44:07