Trace number 3376580

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-v60-c5340-S2117313371-002.UNKNOWN.cnf
MD5SUM80ed5c7022fbd1c0bf0af45d87bcb3f8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark374.693
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     19739
0.00/0.02	c CnfToAig: Time: 0.01 s
0.00/0.05	c TmMap: Set choices finish.
0.04/0.05	c TmMap: Set big and: 8566
0.04/0.05	c TmMap: Origin: 19800 ClauseNum: 59217 --> New: 8627 ClauseNum: 37003
0.04/0.05	c TmMap: Time: 0.01
0.04/0.06	c Try to Add: #clause: 17132 #xorclause: 0
0.04/0.06	c #var: 3286 #clauses: 8567 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-3376580-1305473740/watcher-3376580-1305473740 -o /tmp/evaluation-result-3376580-1305473740/solver-3376580-1305473740 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376580-1305473740.cnf 1812038593 

running on 2 cores: 4,6

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: 4.00 3.36 3.33 4/380 560
/proc/meminfo: memFree=21173320/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=26212 CPUtime=0 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 419 0 0 0 0 0 0 0 25 0 1 0 639789511 26841088 356 33554432000 4194304 6014671 140734945827456 18446744073709551615 228107277712 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/560/statm: 6553 356 284 445 0 98 0

[startup+0.0544771 s]
/proc/loadavg: 4.00 3.36 3.33 4/380 560
/proc/meminfo: memFree=21173320/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=43628 CPUtime=0.04 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 4958 0 0 0 4 0 0 0 25 0 1 0 639789511 44675072 4894 33554432000 4194304 6014671 140734945827456 18446744073709551615 4224195 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 10907 4894 670 445 0 4452 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 43628

[startup+0.100482 s]
/proc/loadavg: 4.00 3.36 3.33 4/380 560
/proc/meminfo: memFree=21173320/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=52856 CPUtime=0.09 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 5305 0 0 0 9 0 0 0 25 0 1 0 639789511 54124544 5241 33554432000 4194304 6014671 140734945827456 18446744073709551615 4423649 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 13214 5241 696 445 0 6759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.300433 s]
/proc/loadavg: 4.00 3.36 3.33 4/380 560
/proc/meminfo: memFree=21173320/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=53880 CPUtime=0.29 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 5427 0 0 0 29 0 0 0 25 0 1 0 639789511 55173120 5363 33554432000 4194304 6014671 140734945827456 18446744073709551615 4385992 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 13470 5363 721 445 0 7015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.700358 s]
/proc/loadavg: 4.00 3.36 3.33 4/380 560
/proc/meminfo: memFree=21173320/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=62556 CPUtime=0.69 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 5602 0 0 0 69 0 0 0 25 0 1 0 639789511 64057344 5538 33554432000 4194304 6014671 140734945827456 18446744073709551615 4423840 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 15639 5538 723 445 0 9184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62556

[startup+1.50024 s]
/proc/loadavg: 4.00 3.36 3.33 5/381 561
/proc/meminfo: memFree=21151992/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=71364 CPUtime=1.49 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 6040 0 0 0 149 0 0 0 25 0 1 0 639789511 73076736 5976 33554432000 4194304 6014671 140734945827456 18446744073709551615 4422811 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 17841 5977 723 445 0 11386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71364

[startup+3.10095 s]
/proc/loadavg: 4.00 3.36 3.33 5/381 561
/proc/meminfo: memFree=21147652/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=80276 CPUtime=3.09 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 6984 0 0 0 309 0 0 0 25 0 1 0 639789511 82202624 6920 33554432000 4194304 6014671 140734945827456 18446744073709551615 4377200 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 20069 6920 727 445 0 13614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80276

[startup+6.30036 s]
/proc/loadavg: 4.00 3.37 3.33 5/381 561
/proc/meminfo: memFree=21136864/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=80404 CPUtime=6.29 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 9199 0 0 0 629 0 0 0 25 0 1 0 639789511 82333696 9135 33554432000 4194304 6014671 140734945827456 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 20101 9135 727 445 0 13646 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80404

[startup+12.7012 s]
/proc/loadavg: 4.00 3.38 3.33 5/381 561
/proc/meminfo: memFree=21123320/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=99404 CPUtime=12.69 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 11854 0 0 0 1269 0 0 0 25 0 1 0 639789511 101789696 11767 33554432000 4194304 6014671 140734945827456 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 24851 11767 727 445 0 18396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 99404

[startup+25.5008 s]
/proc/loadavg: 4.00 3.41 3.34 5/381 561
/proc/meminfo: memFree=21113400/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=118872 CPUtime=25.49 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 14290 0 0 0 2548 1 0 0 25 0 1 0 639789511 121724928 14203 33554432000 4194304 6014671 140734945827456 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 29718 14203 733 445 0 23263 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 118872

[startup+51.1011 s]
/proc/loadavg: 4.00 3.46 3.36 5/381 562
/proc/meminfo: memFree=21096468/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=118872 CPUtime=51.09 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 15915 0 0 0 5108 1 0 0 25 0 1 0 639789511 121724928 15822 33554432000 4194304 6014671 140734945827456 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 29718 15822 727 445 0 23263 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118872

[startup+102.315 s]
/proc/loadavg: 4.00 3.54 3.39 5/381 563
/proc/meminfo: memFree=21051200/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=118872 CPUtime=102.3 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 19294 0 0 0 10228 2 0 0 25 0 1 0 639789511 121724928 19201 33554432000 4194304 6014671 140734945827456 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 29718 19201 727 445 0 23263 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 118872

[startup+162.301 s]
/proc/loadavg: 4.00 3.62 3.43 5/381 565
/proc/meminfo: memFree=21025768/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=140756 CPUtime=162.3 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 23111 0 0 0 16226 4 0 0 25 0 1 0 639789511 144134144 23018 33554432000 4194304 6014671 140734945827456 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 35189 23018 727 445 0 28734 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 140756

[startup+222.301 s]
/proc/loadavg: 4.00 3.69 3.46 5/381 567
/proc/meminfo: memFree=21004044/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=163800 CPUtime=222.3 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 26164 0 0 0 22226 4 0 0 25 0 1 0 639789511 167731200 26071 33554432000 4194304 6014671 140734945827456 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 40950 26071 730 445 0 34495 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 163800

[startup+282.301 s]
/proc/loadavg: 4.04 3.75 3.50 5/381 568
/proc/meminfo: memFree=20977364/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=163800 CPUtime=282.3 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 26594 0 0 0 28226 4 0 0 25 0 1 0 639789511 167731200 26501 33554432000 4194304 6014671 140734945827456 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 40950 26501 730 445 0 34495 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 163800

[startup+342.301 s]
/proc/loadavg: 4.07 3.81 3.53 5/381 570
/proc/meminfo: memFree=20928732/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=163800 CPUtime=342.29 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 28683 0 0 0 34225 4 0 0 25 0 1 0 639789511 167731200 28589 33554432000 4194304 6014671 140734945827456 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 40950 28589 729 445 0 34495 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 163800

[startup+402.301 s]
/proc/loadavg: 4.08 3.86 3.56 5/381 571
/proc/meminfo: memFree=20913840/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=163800 CPUtime=402.3 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 28979 0 0 0 40225 5 0 0 25 0 1 0 639789511 167731200 28885 33554432000 4194304 6014671 140734945827456 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 40950 28885 729 445 0 34495 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 163800

[startup+462.301 s]
/proc/loadavg: 4.08 3.90 3.59 5/381 573
/proc/meminfo: memFree=20892748/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=163800 CPUtime=462.3 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 30803 0 0 0 46225 5 0 0 25 0 1 0 639789511 167731200 30709 33554432000 4194304 6014671 140734945827456 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 40950 30709 729 445 0 34495 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 163800

[startup+522.301 s]
/proc/loadavg: 4.07 3.93 3.62 5/381 575
/proc/meminfo: memFree=20890500/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=163800 CPUtime=522.3 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 30868 0 0 0 52225 5 0 0 25 0 1 0 639789511 167731200 30771 33554432000 4194304 6014671 140734945827456 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 40950 30771 729 445 0 34495 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 163800

[startup+582.3 s]
/proc/loadavg: 4.06 3.95 3.65 5/381 576
/proc/meminfo: memFree=20887012/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=163800 CPUtime=582.3 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 31250 0 0 0 58225 5 0 0 25 0 1 0 639789511 167731200 31139 33554432000 4194304 6014671 140734945827456 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 40950 31139 727 445 0 34495 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 163800

[startup+642.3 s]
/proc/loadavg: 4.02 3.96 3.66 5/381 578
/proc/meminfo: memFree=20875716/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=176368 CPUtime=642.31 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 33796 0 0 0 64225 6 0 0 25 0 1 0 639789511 180600832 33672 33554432000 4194304 6014671 140734945827456 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 44092 33672 727 445 0 37637 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 176368

[startup+702.3 s]
/proc/loadavg: 4.00 3.96 3.68 5/381 579
/proc/meminfo: memFree=20862676/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=189060 CPUtime=702.31 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 33986 0 0 0 70225 6 0 0 25 0 1 0 639789511 193597440 33854 33554432000 4194304 6014671 140734945827456 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 47265 33854 727 445 0 40810 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 189060

[startup+762.314 s]
/proc/loadavg: 4.06 3.98 3.70 5/381 581
/proc/meminfo: memFree=20849136/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=189060 CPUtime=762.32 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 34152 0 0 0 76226 6 0 0 25 0 1 0 639789511 193597440 34011 33554432000 4194304 6014671 140734945827456 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 47265 34011 727 445 0 40810 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 189060

[startup+822.3 s]
/proc/loadavg: 4.07 4.00 3.73 5/381 583
/proc/meminfo: memFree=20826432/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=189060 CPUtime=822.31 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 34304 0 0 0 82225 6 0 0 25 0 1 0 639789511 193597440 34153 33554432000 4194304 6014671 140734945827456 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 47265 34153 727 445 0 40810 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 189060

[startup+882.3 s]
/proc/loadavg: 4.02 4.00 3.74 5/381 584
/proc/meminfo: memFree=20821452/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=189060 CPUtime=882.31 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 34382 0 0 0 88225 6 0 0 25 0 1 0 639789511 193597440 34220 33554432000 4194304 6014671 140734945827456 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 47265 34220 727 445 0 40810 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 189060

[startup+942.3 s]
/proc/loadavg: 4.12 4.03 3.76 5/381 586
/proc/meminfo: memFree=20814740/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=189060 CPUtime=942.32 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 34501 0 0 0 94225 7 0 0 25 0 1 0 639789511 193597440 34339 33554432000 4194304 6014671 140734945827456 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 47265 34339 727 445 0 40810 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 189060

[startup+1002.3 s]
/proc/loadavg: 2.34 3.56 3.62 2/363 651
/proc/meminfo: memFree=21421044/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=189060 CPUtime=1002.32 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 34680 0 0 0 100225 7 0 0 25 0 1 0 639789511 193597440 34506 33554432000 4194304 6014671 140734945827456 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 47265 34506 727 445 0 40810 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 189060

[startup+1062.3 s]
/proc/loadavg: 1.54 3.10 3.45 2/363 653
/proc/meminfo: memFree=21411108/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=189060 CPUtime=1062.32 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 37204 0 0 0 106225 7 0 0 25 0 1 0 639789511 193597440 37017 33554432000 4194304 6014671 140734945827456 18446744073709551615 4511679 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 47265 37017 727 445 0 40810 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 189060

[startup+1122.3 s]
/proc/loadavg: 1.20 2.72 3.30 2/363 655
/proc/meminfo: memFree=21409112/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=202612 CPUtime=1122.32 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 38011 0 0 0 112225 7 0 0 25 0 1 0 639789511 207474688 37810 33554432000 4194304 6014671 140734945827456 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 50653 37810 727 445 0 44198 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 202612

[startup+1182.3 s]
/proc/loadavg: 1.07 2.40 3.15 2/363 656
/proc/meminfo: memFree=21399920/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=202612 CPUtime=1182.33 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 40001 0 0 0 118225 8 0 0 25 0 1 0 639789511 207474688 39800 33554432000 4194304 6014671 140734945827456 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 50653 39800 727 445 0 44198 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 202612

[startup+1242.3 s]
/proc/loadavg: 1.02 2.15 3.01 2/363 658
/proc/meminfo: memFree=21398548/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=202612 CPUtime=1242.33 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 40168 0 0 0 124225 8 0 0 25 0 1 0 639789511 207474688 39952 33554432000 4194304 6014671 140734945827456 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 50653 39952 727 445 0 44198 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 202612



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.01 1.93 2.89 2/363 659
/proc/meminfo: memFree=21384156/32951124 swapFree=65980216/67111528
[pid=560] ppid=558 vsize=257624 CPUtime=1300.03 cores=4,6
/proc/560/stat : 560 (qutersat_releas) R 558 560 32196 0 -1 4202496 43828 0 0 0 129995 8 0 0 25 0 1 0 639789511 263806976 43579 33554432000 4194304 6014671 140734945827456 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/560/statm: 64406 43579 727 445 0 57951 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 257624

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): 1299.96
CPU system time (s): 0.096985
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 257624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43832
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= 13
involuntary context switches= 1751

runsolver used 4.84726 second user time and 10.5944 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 17:35:40
IDJOB=3376580
IDBENCH=83089
IDSOLVER=1856
FILE ID=node142/3376580-1305473740
RUNJOBID= node142-1305473391-482
PBS_JOBID= 13325296
Free space on /tmp= 73544 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S2117313371-002.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376580-1305473740/watcher-3376580-1305473740 -o /tmp/evaluation-result-3376580-1305473740/solver-3376580-1305473740 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376580-1305473740.cnf 1812038593

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

MD5SUM BENCH= 80ed5c7022fbd1c0bf0af45d87bcb3f8
RANDOM SEED=1812038593

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32951124 kB
MemFree:      21173600 kB
Buffers:        340264 kB
Cached:        4837236 kB
SwapCached:      11520 kB
Active:        8334644 kB
Inactive:      3104940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21173600 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:            1972 kB
Writeback:           0 kB
AnonPages:     6259004 kB
Mapped:          26456 kB
Slab:           234664 kB
PageTables:      37124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 79193056 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= 73548 MiB
End job on node142 at 2011-05-15 17:57:22