Trace number 3376197

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) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S944754256-018.SATISFIABLE.cnf
MD5SUMdb18d6e256ea6948d91cc6cd8858dc3d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.400938
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 70 #clause: 6230
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 70
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 70 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 6230
0.00/0.00	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.02	c Uncover Clauses avg size: 7 max size: 7
0.01/0.02	c Final circuit: i/l/o/s      70       0    6230     23798
0.01/0.02	c CnfToAig: Time: 0.01 s
0.01/0.05	c TmMap: Set choices finish.
0.01/0.06	c TmMap: Set big and: 10246
0.01/0.06	c TmMap: Origin: 23869 ClauseNum: 71394 --> New: 10317 ClauseNum: 44397
0.01/0.06	c TmMap: Time: 0.01
0.01/0.06	c Try to Add: #clause: 20492 #xorclause: 0
0.01/0.07	c #var: 4086 #clauses: 10247 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-3376197-1305470553/watcher-3376197-1305470553 -o /tmp/evaluation-result-3376197-1305470553/solver-3376197-1305470553 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376197-1305470553.cnf 1546280481 

running on 2 cores: 5,7

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: 1.68 2.87 3.60 4/424 1045
/proc/meminfo: memFree=21724968/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=31844 CPUtime=0 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 1152 0 0 0 0 0 0 0 25 0 1 0 658653012 32608256 1089 33554432000 4194304 6014671 140736408070720 18446744073709551615 212687369275 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1045/statm: 7961 1102 305 445 0 1506 0

[startup+0.0200701 s]
/proc/loadavg: 1.68 2.87 3.60 4/424 1045
/proc/meminfo: memFree=21724968/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=34412 CPUtime=0.01 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 2323 0 0 0 1 0 0 0 25 0 1 0 658653012 35237888 2260 33554432000 4194304 6014671 140736408070720 18446744073709551615 4268642 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 8603 2260 398 445 0 2148 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34412

[startup+0.10108 s]
/proc/loadavg: 1.68 2.87 3.60 4/424 1045
/proc/meminfo: memFree=21724968/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=53880 CPUtime=0.09 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 5624 0 0 0 9 0 0 0 25 0 1 0 658653012 55173120 5561 33554432000 4194304 6014671 140736408070720 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 13470 5561 696 445 0 7015 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53880

[startup+0.301046 s]
/proc/loadavg: 1.68 2.87 3.60 4/424 1045
/proc/meminfo: memFree=21724968/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=53880 CPUtime=0.29 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 5631 0 0 0 29 0 0 0 25 0 1 0 658653012 55173120 5568 33554432000 4194304 6014671 140736408070720 18446744073709551615 4423591 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 13470 5568 700 445 0 7015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.700967 s]
/proc/loadavg: 1.68 2.87 3.60 4/424 1045
/proc/meminfo: memFree=21724968/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=55928 CPUtime=0.69 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 6117 0 0 0 69 0 0 0 25 0 1 0 658653012 57270272 6054 33554432000 4194304 6014671 140736408070720 18446744073709551615 4423640 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 13982 6054 722 445 0 7527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55928

[startup+1.50082 s]
/proc/loadavg: 1.68 2.87 3.60 5/430 1056
/proc/meminfo: memFree=21652896/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=73564 CPUtime=1.49 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 6653 0 0 0 149 0 0 0 25 0 1 0 658653012 75329536 6590 33554432000 4194304 6014671 140736408070720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 18391 6590 723 445 0 11936 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73564

[startup+3.10053 s]
/proc/loadavg: 1.68 2.87 3.60 5/430 1056
/proc/meminfo: memFree=21640124/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=91816 CPUtime=3.09 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 7851 0 0 0 308 1 0 0 25 0 1 0 658653012 94019584 7788 33554432000 4194304 6014671 140736408070720 18446744073709551615 4424059 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 22954 7788 727 445 0 16499 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91816

[startup+6.30095 s]
/proc/loadavg: 1.86 2.89 3.60 5/430 1056
/proc/meminfo: memFree=21600092/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=110148 CPUtime=6.29 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 10540 0 0 0 628 1 0 0 25 0 1 0 658653012 112791552 10477 33554432000 4194304 6014671 140736408070720 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 27537 10477 727 445 0 21082 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110148

[startup+12.7008 s]
/proc/loadavg: 2.03 2.90 3.61 5/430 1056
/proc/meminfo: memFree=21537716/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=129848 CPUtime=12.69 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 14158 0 0 0 1268 1 0 0 25 0 1 0 658653012 132964352 14072 33554432000 4194304 6014671 140736408070720 18446744073709551615 4511665 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 32462 14072 730 445 0 26007 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 129848

[startup+25.5004 s]
/proc/loadavg: 2.54 2.97 3.62 5/430 1056
/proc/meminfo: memFree=21500860/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=129848 CPUtime=25.49 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 15829 0 0 0 2547 2 0 0 25 0 1 0 658653012 132964352 15743 33554432000 4194304 6014671 140736408070720 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 32462 15743 730 445 0 26007 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 129848

[startup+51.1008 s]
/proc/loadavg: 3.04 3.05 3.63 5/430 1057
/proc/meminfo: memFree=21480704/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=129848 CPUtime=51.09 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 17236 0 0 0 5107 2 0 0 25 0 1 0 658653012 132964352 17147 33554432000 4194304 6014671 140736408070720 18446744073709551615 4423968 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 32462 17147 727 445 0 26007 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 129848

[startup+102.315 s]
/proc/loadavg: 3.58 3.20 3.64 5/430 1059
/proc/meminfo: memFree=21405296/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=129848 CPUtime=102.3 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 21396 0 0 0 10228 2 0 0 25 0 1 0 658653012 132964352 21307 33554432000 4194304 6014671 140736408070720 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 32462 21307 727 445 0 26007 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 129848

[startup+162.301 s]
/proc/loadavg: 3.84 3.34 3.66 5/430 1060
/proc/meminfo: memFree=21378852/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=129848 CPUtime=162.29 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 22599 0 0 0 16226 3 0 0 25 0 1 0 658653012 132964352 22510 33554432000 4194304 6014671 140736408070720 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 32462 22510 727 445 0 26007 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 129848

[startup+222.301 s]
/proc/loadavg: 3.94 3.46 3.68 5/430 1062
/proc/meminfo: memFree=21328104/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=129848 CPUtime=222.3 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 24278 0 0 0 22226 4 0 0 25 0 1 0 658653012 132964352 24189 33554432000 4194304 6014671 140736408070720 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 32462 24189 727 445 0 26007 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 129848

[startup+282.301 s]
/proc/loadavg: 4.02 3.57 3.70 5/430 1063
/proc/meminfo: memFree=21302900/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=129848 CPUtime=282.3 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 25041 0 0 0 28226 4 0 0 25 0 1 0 658653012 132964352 24952 33554432000 4194304 6014671 140736408070720 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 32462 24952 727 445 0 26007 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 129848

[startup+342.301 s]
/proc/loadavg: 4.08 3.67 3.73 5/430 1065
/proc/meminfo: memFree=21278060/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=153760 CPUtime=342.29 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 27646 0 0 0 34225 4 0 0 25 0 1 0 658653012 157450240 27557 33554432000 4194304 6014671 140736408070720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 38440 27557 727 445 0 31985 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 153760

[startup+402.301 s]
/proc/loadavg: 4.06 3.74 3.75 5/430 1067
/proc/meminfo: memFree=21258312/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=153760 CPUtime=402.3 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 28004 0 0 0 40225 5 0 0 25 0 1 0 658653012 157450240 27915 33554432000 4194304 6014671 140736408070720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 38440 27915 727 445 0 31985 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 153760

[startup+462.301 s]
/proc/loadavg: 4.02 3.79 3.76 5/430 1068
/proc/meminfo: memFree=21228028/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=166064 CPUtime=462.3 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 32225 0 0 0 46224 6 0 0 25 0 1 0 658653012 170049536 32135 33554432000 4194304 6014671 140736408070720 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 41516 32135 727 445 0 35061 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 166064

[startup+522.301 s]
/proc/loadavg: 4.12 3.86 3.78 5/430 1070
/proc/meminfo: memFree=21223292/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=166064 CPUtime=522.3 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 32405 0 0 0 52224 6 0 0 25 0 1 0 658653012 170049536 32306 33554432000 4194304 6014671 140736408070720 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 41516 32306 727 445 0 35061 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 166064

[startup+582.301 s]
/proc/loadavg: 4.24 3.94 3.81 5/430 1071
/proc/meminfo: memFree=21205672/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=166064 CPUtime=582.3 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 33280 0 0 0 58224 6 0 0 25 0 1 0 658653012 170049536 33170 33554432000 4194304 6014671 140736408070720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 41516 33170 727 445 0 35061 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 166064

[startup+642.301 s]
/proc/loadavg: 4.09 3.95 3.82 5/430 1073
/proc/meminfo: memFree=21157800/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=178776 CPUtime=642.31 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 36478 0 0 0 64224 7 0 0 25 0 1 0 658653012 183066624 36353 33554432000 4194304 6014671 140736408070720 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 44694 36353 727 445 0 38239 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 178776

[startup+702.301 s]
/proc/loadavg: 4.03 3.95 3.83 5/430 1075
/proc/meminfo: memFree=21138796/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=191672 CPUtime=702.31 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 39900 0 0 0 70222 9 0 0 25 0 1 0 658653012 196272128 39766 33554432000 4194304 6014671 140736408070720 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 47918 39766 727 445 0 41463 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 191672

[startup+762.316 s]
/proc/loadavg: 4.13 3.99 3.84 5/430 1076
/proc/meminfo: memFree=21132076/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=191672 CPUtime=762.32 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 40271 0 0 0 76223 9 0 0 25 0 1 0 658653012 196272128 40127 33554432000 4194304 6014671 140736408070720 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 47918 40127 727 445 0 41463 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 191672

[startup+822.301 s]
/proc/loadavg: 4.10 4.00 3.86 5/430 1078
/proc/meminfo: memFree=21129684/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=191672 CPUtime=822.31 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 40499 0 0 0 82222 9 0 0 25 0 1 0 658653012 196272128 40344 33554432000 4194304 6014671 140736408070720 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 47918 40344 727 445 0 41463 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 191672

[startup+882.3 s]
/proc/loadavg: 4.09 4.01 3.87 5/430 1079
/proc/meminfo: memFree=21127300/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=191672 CPUtime=882.31 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 40694 0 0 0 88222 9 0 0 25 0 1 0 658653012 196272128 40539 33554432000 4194304 6014671 140736408070720 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 47918 40539 727 445 0 41463 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 191672

[startup+942.3 s]
/proc/loadavg: 4.08 4.02 3.88 5/430 1081
/proc/meminfo: memFree=21125536/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=191672 CPUtime=942.32 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 40927 0 0 0 94222 10 0 0 25 0 1 0 658653012 196272128 40760 33554432000 4194304 6014671 140736408070720 18446744073709551615 4423960 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 47918 40760 727 445 0 41463 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 191672

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.88 5/430 1083
/proc/meminfo: memFree=21124144/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=191672 CPUtime=1002.32 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 41072 0 0 0 100222 10 0 0 25 0 1 0 658653012 196272128 40892 33554432000 4194304 6014671 140736408070720 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 47918 40892 727 445 0 41463 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 191672

[startup+1062.3 s]
/proc/loadavg: 4.09 4.03 3.90 5/430 1084
/proc/meminfo: memFree=21123500/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=191672 CPUtime=1062.32 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 41286 0 0 0 106222 10 0 0 25 0 1 0 658653012 196272128 41106 33554432000 4194304 6014671 140736408070720 18446744073709551615 4534736 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 47918 41106 753 445 0 41463 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 191672

[startup+1122.3 s]
/proc/loadavg: 4.12 4.05 3.91 5/430 1095
/proc/meminfo: memFree=21098396/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=246232 CPUtime=1122.32 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 42007 0 0 0 112221 11 0 0 25 0 1 0 658653012 252141568 41798 33554432000 4194304 6014671 140736408070720 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 61558 41798 753 445 0 55103 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 246232

[startup+1182.3 s]
/proc/loadavg: 4.04 4.04 3.91 5/430 1096
/proc/meminfo: memFree=21088052/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=246232 CPUtime=1182.32 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 42011 0 0 0 118221 11 0 0 25 0 1 0 658653012 252141568 41802 33554432000 4194304 6014671 140736408070720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 61558 41802 753 445 0 55103 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 246232

[startup+1242.3 s]
/proc/loadavg: 4.01 4.03 3.91 5/430 1098
/proc/meminfo: memFree=21051808/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=301640 CPUtime=1242.32 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 42020 0 0 0 124221 11 0 0 25 0 1 0 658653012 308879360 41778 33554432000 4194304 6014671 140736408070720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 75410 41778 753 445 0 68955 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 301640



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.91 3/428 1101
/proc/meminfo: memFree=21398624/32951124 swapFree=67111348/67111528
[pid=1045] ppid=1043 vsize=301640 CPUtime=1300.03 cores=5,7
/proc/1045/stat : 1045 (qutersat_releas) R 1043 1045 605 0 -1 4202496 42118 0 0 0 129992 11 0 0 25 0 1 0 658653012 308879360 41876 33554432000 4194304 6014671 140736408070720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1045/statm: 75410 41876 753 445 0 68955 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 301640

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): 1300.06
CPU user time (s): 1299.93
CPU system time (s): 0.124981
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 301640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42122
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= 3017

runsolver used 5.17921 second user time and 12.6981 second system time

The end

Launcher Data 

Begin job on node139 at 2011-05-15 16:42:33
IDJOB=3376197
IDBENCH=82706
IDSOLVER=1856
FILE ID=node139/3376197-1305470553
RUNJOBID= node139-1305470553-1016
PBS_JOBID= 13325297
Free space on /tmp= 73380 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S944754256-018.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376197-1305470553/watcher-3376197-1305470553 -o /tmp/evaluation-result-3376197-1305470553/solver-3376197-1305470553 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376197-1305470553.cnf 1546280481

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

MD5SUM BENCH= db18d6e256ea6948d91cc6cd8858dc3d
RANDOM SEED=1546280481

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.74
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21725488 kB
Buffers:        328860 kB
Cached:        3038612 kB
SwapCached:          0 kB
Active:        8855220 kB
Inactive:      2056376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21725488 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            5932 kB
Writeback:           0 kB
AnonPages:     7544180 kB
Mapped:          34316 kB
Slab:           204196 kB
PageTables:      44284 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 97107832 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= 73380 MiB
End job on node139 at 2011-05-15 17:04:15