Trace number 3376593

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 1300.03

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S560963242-048.UNKNOWN.cnf
MD5SUM3be09135963d2d9a560d20860022864d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 70 #clause: 6230
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: 70
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 70 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 6230
0.00/0.01	c Total Clauses( cover/uncovered ): 0 6230 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      70       0    6230     23787
0.00/0.02	c CnfToAig: Time: 0.02 s
0.01/0.06	c TmMap: Set choices finish.
0.01/0.07	c TmMap: Set big and: 10229
0.01/0.07	c TmMap: Origin: 23858 ClauseNum: 71361 --> New: 10300 ClauseNum: 44348
0.01/0.07	c TmMap: Time: 0.01
0.01/0.07	c Try to Add: #clause: 20458 #xorclause: 0
0.01/0.07	c #var: 4069 #clauses: 10230 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-3376593-1305474042/watcher-3376593-1305474042 -o /tmp/evaluation-result-3376593-1305474042/solver-3376593-1305474042 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376593-1305474042.cnf 221420352 

running on 2 cores: 0,2

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: 2.79 3.03 3.66 3/445 16827
/proc/meminfo: memFree=16215276/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=32364 CPUtime=0 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 1900 0 0 0 0 0 0 0 22 0 1 0 659005169 33140736 1836 33554432000 4194304 6014671 140734314112400 18446744073709551615 270612801488 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 8091 1836 398 445 0 1636 0

[startup+0.025885 s]
/proc/loadavg: 2.79 3.03 3.66 3/445 16827
/proc/meminfo: memFree=16215276/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=34412 CPUtime=0.01 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 2332 0 0 0 1 0 0 0 22 0 1 0 659005169 35237888 2268 33554432000 4194304 6014671 140734314112400 18446744073709551615 270613110656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 8603 2268 399 445 0 2148 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34412

[startup+0.100889 s]
/proc/loadavg: 2.79 3.03 3.66 3/445 16827
/proc/meminfo: memFree=16215276/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=53880 CPUtime=0.09 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 5626 0 0 0 9 0 0 0 22 0 1 0 659005169 55173120 5562 33554432000 4194304 6014671 140734314112400 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 13470 5562 696 445 0 7015 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53880

[startup+0.300878 s]
/proc/loadavg: 2.79 3.03 3.66 3/445 16827
/proc/meminfo: memFree=16215276/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=53880 CPUtime=0.29 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 5633 0 0 0 29 0 0 0 23 0 1 0 659005169 55173120 5569 33554432000 4194304 6014671 140734314112400 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 13470 5569 700 445 0 7015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.700801 s]
/proc/loadavg: 2.79 3.03 3.66 3/445 16827
/proc/meminfo: memFree=16215276/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=54904 CPUtime=0.69 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 6032 0 0 0 69 0 0 0 25 0 1 0 659005169 56221696 5968 33554432000 4194304 6014671 140734314112400 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 13726 5968 722 445 0 7271 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54904

[startup+1.50066 s]
/proc/loadavg: 2.79 3.03 3.66 5/456 16848
/proc/meminfo: memFree=16062256/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=72540 CPUtime=1.49 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 6521 0 0 0 149 0 0 0 25 0 1 0 659005169 74280960 6457 33554432000 4194304 6014671 140734314112400 18446744073709551615 4377220 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 18135 6457 723 445 0 11680 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72540

[startup+3.10038 s]
/proc/loadavg: 2.89 3.05 3.66 5/456 16848
/proc/meminfo: memFree=16043528/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=81544 CPUtime=3.09 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 7017 0 0 0 309 0 0 0 25 0 1 0 659005169 83501056 6953 33554432000 4194304 6014671 140734314112400 18446744073709551615 4622568 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 20386 6953 723 445 0 13931 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81544

[startup+6.30079 s]
/proc/loadavg: 2.89 3.05 3.66 5/456 16848
/proc/meminfo: memFree=16012536/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=91000 CPUtime=6.29 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 9483 0 0 0 628 1 0 0 25 0 1 0 659005169 93184000 9419 33554432000 4194304 6014671 140734314112400 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 22750 9419 727 445 0 16295 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91000

[startup+12.7007 s]
/proc/loadavg: 3.06 3.08 3.67 5/456 16849
/proc/meminfo: memFree=15946000/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=100628 CPUtime=12.69 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 12817 0 0 0 1268 1 0 0 25 0 1 0 659005169 103043072 12729 33554432000 4194304 6014671 140734314112400 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 25157 12729 728 445 0 18702 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100628

[startup+25.5004 s]
/proc/loadavg: 3.20 3.11 3.67 5/456 16849
/proc/meminfo: memFree=15878928/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=110500 CPUtime=25.49 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 15337 0 0 0 2548 1 0 0 25 0 1 0 659005169 113152000 15235 33554432000 4194304 6014671 140734314112400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 27625 15235 731 445 0 21170 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110500

[startup+51.1009 s]
/proc/loadavg: 3.47 3.18 3.68 5/456 16850
/proc/meminfo: memFree=15851376/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=110500 CPUtime=51.1 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 16454 0 0 0 5108 2 0 0 25 0 1 0 659005169 113152000 16351 33554432000 4194304 6014671 140734314112400 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 27625 16351 730 445 0 21170 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 110500

[startup+102.317 s]
/proc/loadavg: 3.86 3.34 3.70 5/456 16851
/proc/meminfo: memFree=15812556/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=152664 CPUtime=102.31 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 21445 0 0 0 10228 3 0 0 25 0 1 0 659005169 156327936 21342 33554432000 4194304 6014671 140734314112400 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 38166 21342 730 445 0 31711 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 152664

[startup+162.3 s]
/proc/loadavg: 4.01 3.49 3.73 5/456 16853
/proc/meminfo: memFree=15734044/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=152664 CPUtime=162.3 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 24260 0 0 0 16226 4 0 0 25 0 1 0 659005169 156327936 24144 33554432000 4194304 6014671 140734314112400 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 38166 24144 730 445 0 31711 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 152664

[startup+222.301 s]
/proc/loadavg: 4.07 3.59 3.75 5/456 16854
/proc/meminfo: memFree=15708728/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=152664 CPUtime=222.3 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 25194 0 0 0 22226 4 0 0 25 0 1 0 659005169 156327936 25076 33554432000 4194304 6014671 140734314112400 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 38166 25076 728 445 0 31711 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 152664

[startup+282.301 s]
/proc/loadavg: 4.09 3.68 3.76 5/456 16856
/proc/meminfo: memFree=15648180/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=175784 CPUtime=282.3 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 29382 0 0 0 28225 5 0 0 25 0 1 0 659005169 180002816 29264 33554432000 4194304 6014671 140734314112400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 43946 29264 728 445 0 37491 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 175784

[startup+342.3 s]
/proc/loadavg: 4.14 3.77 3.79 5/456 16857
/proc/meminfo: memFree=15585532/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=175784 CPUtime=342.29 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 32271 0 0 0 34223 6 0 0 25 0 1 0 659005169 180002816 32152 33554432000 4194304 6014671 140734314112400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 43946 32152 727 445 0 37491 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 175784

[startup+402.301 s]
/proc/loadavg: 4.05 3.81 3.80 5/456 16859
/proc/meminfo: memFree=15546328/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=175784 CPUtime=402.3 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 32648 0 0 0 40224 6 0 0 25 0 1 0 659005169 180002816 32529 33554432000 4194304 6014671 140734314112400 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 43946 32529 727 445 0 37491 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 175784

[startup+462.301 s]
/proc/loadavg: 4.02 3.84 3.81 5/456 16861
/proc/meminfo: memFree=15512828/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=175784 CPUtime=462.3 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 33406 0 0 0 46224 6 0 0 25 0 1 0 659005169 180002816 33287 33554432000 4194304 6014671 140734314112400 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 43946 33287 731 445 0 37491 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 175784

[startup+522.301 s]
/proc/loadavg: 4.00 3.87 3.82 5/456 16862
/proc/meminfo: memFree=15508712/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=175784 CPUtime=522.3 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 33730 0 0 0 52223 7 0 0 25 0 1 0 659005169 180002816 33608 33554432000 4194304 6014671 140734314112400 18446744073709551615 4376261 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 43946 33608 731 445 0 37491 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 175784

[startup+582.301 s]
/proc/loadavg: 4.00 3.89 3.83 5/456 16864
/proc/meminfo: memFree=15511536/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=175784 CPUtime=582.3 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 34029 0 0 0 58223 7 0 0 25 0 1 0 659005169 180002816 33900 33554432000 4194304 6014671 140734314112400 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 43946 33900 731 445 0 37491 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 175784

[startup+642.3 s]
/proc/loadavg: 4.05 3.92 3.84 5/456 16865
/proc/meminfo: memFree=15484600/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=175784 CPUtime=642.32 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 36113 0 0 0 64225 7 0 0 25 0 1 0 659005169 180002816 35962 33554432000 4194304 6014671 140734314112400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 43946 35962 727 445 0 37491 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 175784

[startup+702.301 s]
/proc/loadavg: 4.11 3.96 3.85 5/456 16867
/proc/meminfo: memFree=15466472/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=188572 CPUtime=702.3 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 38941 0 0 0 70222 8 0 0 25 0 1 0 659005169 193097728 38782 33554432000 4194304 6014671 140734314112400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 47143 38782 727 445 0 40688 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 188572

[startup+762.317 s]
/proc/loadavg: 4.08 3.98 3.87 5/456 16869
/proc/meminfo: memFree=15472656/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=188572 CPUtime=762.32 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 39186 0 0 0 76224 8 0 0 25 0 1 0 659005169 193097728 39018 33554432000 4194304 6014671 140734314112400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 47143 39018 727 445 0 40688 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 188572

[startup+822.3 s]
/proc/loadavg: 4.10 4.01 3.88 5/456 16870
/proc/meminfo: memFree=15417316/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=188572 CPUtime=822.31 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 39245 0 0 0 82223 8 0 0 25 0 1 0 659005169 193097728 39067 33554432000 4194304 6014671 140734314112400 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 47143 39067 727 445 0 40688 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 188572

[startup+882.301 s]
/proc/loadavg: 4.14 4.03 3.90 5/456 16872
/proc/meminfo: memFree=15363840/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=188572 CPUtime=882.31 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 39290 0 0 0 88223 8 0 0 25 0 1 0 659005169 193097728 39101 33554432000 4194304 6014671 140734314112400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 47143 39101 727 445 0 40688 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 188572

[startup+942.3 s]
/proc/loadavg: 4.12 4.04 3.91 5/456 16873
/proc/meminfo: memFree=15303676/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=188572 CPUtime=942.31 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 39317 0 0 0 94222 9 0 0 25 0 1 0 659005169 193097728 39128 33554432000 4194304 6014671 140734314112400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 47143 39128 727 445 0 40688 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 188572

[startup+1002.3 s]
/proc/loadavg: 4.04 4.03 3.91 5/456 16875
/proc/meminfo: memFree=15280076/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=188572 CPUtime=1002.31 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 39478 0 0 0 100222 9 0 0 25 0 1 0 659005169 193097728 39277 33554432000 4194304 6014671 140734314112400 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 47143 39277 727 445 0 40688 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 188572

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/456 16877
/proc/meminfo: memFree=15277204/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=188572 CPUtime=1062.31 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 39478 0 0 0 106222 9 0 0 25 0 1 0 659005169 193097728 39264 33554432000 4194304 6014671 140734314112400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 47143 39264 727 445 0 40688 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 188572

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 3.91 5/456 16878
/proc/meminfo: memFree=15274948/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=188572 CPUtime=1122.31 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 39478 0 0 0 112222 9 0 0 25 0 1 0 659005169 193097728 39264 33554432000 4194304 6014671 140734314112400 18446744073709551615 4424051 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 47143 39264 727 445 0 40688 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 188572

[startup+1182.3 s]
/proc/loadavg: 4.07 4.03 3.91 5/456 16880
/proc/meminfo: memFree=15269344/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=188572 CPUtime=1182.32 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 40470 0 0 0 118222 10 0 0 25 0 1 0 659005169 193097728 40242 33554432000 4194304 6014671 140734314112400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 47143 40242 727 445 0 40688 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 188572

[startup+1242.3 s]
/proc/loadavg: 4.15 4.05 3.93 5/456 16890
/proc/meminfo: memFree=15253072/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=243648 CPUtime=1242.32 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 44097 0 0 0 124221 11 0 0 25 0 1 0 659005169 249495552 43838 33554432000 4194304 6014671 140734314112400 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 60912 43838 727 445 0 54457 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 243648



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.12 4.06 3.93 6/455 16893
/proc/meminfo: memFree=15430492/32951124 swapFree=67056812/67111528
[pid=16827] ppid=16825 vsize=243648 CPUtime=1300.03 cores=0,2
/proc/16827/stat : 16827 (qutersat_releas) R 16825 16827 16139 0 -1 4202496 44097 0 0 0 129992 11 0 0 25 0 1 0 659005169 249495552 43838 33554432000 4194304 6014671 140734314112400 18446744073709551615 4424196 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/16827/statm: 60912 43838 727 445 0 54457 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 243648

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): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.93
CPU system time (s): 0.12798
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 243648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44101
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= 6
involuntary context switches= 3990

runsolver used 5.96009 second user time and 12.986 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-15 17:40:42
IDJOB=3376593
IDBENCH=83102
IDSOLVER=1856
FILE ID=node108/3376593-1305474042
RUNJOBID= node108-1305474042-16805
PBS_JOBID= 13325327
Free space on /tmp= 73504 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S560963242-048.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376593-1305474042/watcher-3376593-1305474042 -o /tmp/evaluation-result-3376593-1305474042/solver-3376593-1305474042 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376593-1305474042.cnf 221420352

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

MD5SUM BENCH= 3be09135963d2d9a560d20860022864d
RANDOM SEED=221420352

node108.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	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.82
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16215424 kB
Buffers:        315620 kB
Cached:        5106288 kB
SwapCached:       8724 kB
Active:       12165636 kB
Inactive:      4235792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16215424 kB
SwapTotal:    67111528 kB
SwapFree:     67056812 kB
Dirty:            4012 kB
Writeback:           0 kB
AnonPages:    10976156 kB
Mapped:          37716 kB
Slab:           213724 kB
PageTables:      52792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 110739428 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= 73492 MiB
End job on node108 at 2011-05-15 18:02:24