Trace number 3376239

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) 1300.07 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S20037494-023.SATISFIABLE.cnf
MD5SUM8d71ad1b25bd6c4021d51959610734bb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 100 #clause: 2130
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: 100
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 100 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 2130
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     100       0    2130      7804
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 2722
0.00/0.03	c TmMap: Origin: 7905 ClauseNum: 23412 --> New: 2823 ClauseNum: 13264
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5444 #xorclause: 0
0.00/0.03	c #var: 692 #clauses: 2723 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	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-3376239-1305470812/watcher-3376239-1305470812 -o /tmp/evaluation-result-3376239-1305470812/solver-3376239-1305470812 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376239-1305470812.cnf 1165215130 

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: 1.98 3.46 3.94 2/401 24343
/proc/meminfo: memFree=12283644/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=34412 CPUtime=0.01 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 2350 0 0 0 1 0 0 0 23 0 1 0 658683572 35237888 2287 33554432000 4194304 6014671 140733738651872 18446744073709551615 4816062 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 8603 2287 495 445 0 2148 0

[startup+0.0334681 s]
/proc/loadavg: 1.98 3.46 3.94 2/401 24343
/proc/meminfo: memFree=12283644/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=47736 CPUtime=0.03 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 4079 0 0 0 3 0 0 0 23 0 1 0 658683572 48881664 4016 33554432000 4194304 6014671 140733738651872 18446744073709551615 4425830 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 11934 4016 696 445 0 5479 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 47736

[startup+0.100465 s]
/proc/loadavg: 1.98 3.46 3.94 2/401 24343
/proc/meminfo: memFree=12283644/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=47736 CPUtime=0.09 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 4157 0 0 0 9 0 0 0 23 0 1 0 658683572 48881664 4094 33554432000 4194304 6014671 140733738651872 18446744073709551615 4376650 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 11934 4094 721 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300424 s]
/proc/loadavg: 1.98 3.46 3.94 2/401 24343
/proc/meminfo: memFree=12283644/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=56260 CPUtime=0.29 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 4362 0 0 0 29 0 0 0 25 0 1 0 658683572 57610240 4299 33554432000 4194304 6014671 140733738651872 18446744073709551615 4422695 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 14065 4299 723 445 0 7610 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56260

[startup+0.700338 s]
/proc/loadavg: 1.98 3.46 3.94 2/401 24343
/proc/meminfo: memFree=12283644/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=64932 CPUtime=0.69 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 4679 0 0 0 69 0 0 0 25 0 1 0 658683572 66490368 4616 33554432000 4194304 6014671 140733738651872 18446744073709551615 4424029 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 16233 4616 723 445 0 9778 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64932

[startup+1.50022 s]
/proc/loadavg: 1.98 3.46 3.94 5/412 24364
/proc/meminfo: memFree=12206652/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=73716 CPUtime=1.49 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 5484 0 0 0 149 0 0 0 25 0 1 0 658683572 75485184 5421 33554432000 4194304 6014671 140733738651872 18446744073709551615 4424608 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 18429 5421 727 445 0 11974 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73716

[startup+3.10091 s]
/proc/loadavg: 1.98 3.46 3.94 5/412 24364
/proc/meminfo: memFree=12185820/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=82780 CPUtime=3.09 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 6091 0 0 0 309 0 0 0 25 0 1 0 658683572 84766720 6028 33554432000 4194304 6014671 140733738651872 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 20695 6028 727 445 0 14240 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82780

[startup+6.3003 s]
/proc/loadavg: 2.22 3.48 3.94 5/412 24364
/proc/meminfo: memFree=12152948/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=82780 CPUtime=6.29 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 8517 0 0 0 629 0 0 0 25 0 1 0 658683572 84766720 8454 33554432000 4194304 6014671 140733738651872 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 20695 8454 727 445 0 14240 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82780

[startup+12.7011 s]
/proc/loadavg: 2.36 3.49 3.94 5/412 24364
/proc/meminfo: memFree=12086584/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=82780 CPUtime=12.7 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 11140 0 0 0 1269 1 0 0 25 0 1 0 658683572 84766720 11077 33554432000 4194304 6014671 140733738651872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 20695 11077 727 445 0 14240 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 82780

[startup+25.5007 s]
/proc/loadavg: 2.73 3.51 3.94 5/412 24365
/proc/meminfo: memFree=12044672/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=111920 CPUtime=25.49 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 14795 0 0 0 2547 2 0 0 25 0 1 0 658683572 114606080 14732 33554432000 4194304 6014671 140733738651872 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 27980 14732 727 445 0 21525 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111920

[startup+51.1008 s]
/proc/loadavg: 3.16 3.55 3.94 5/412 24365
/proc/meminfo: memFree=11986056/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=131888 CPUtime=51.09 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 17974 0 0 0 5107 2 0 0 25 0 1 0 658683572 135053312 17907 33554432000 4194304 6014671 140733738651872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 32972 17907 735 445 0 26517 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 131888

[startup+102.315 s]
/proc/loadavg: 3.63 3.62 3.94 5/412 24367
/proc/meminfo: memFree=11867860/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=174588 CPUtime=102.31 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 23772 0 0 0 10228 3 0 0 25 0 1 0 658683572 178778112 23697 33554432000 4194304 6014671 140733738651872 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 43647 23697 727 445 0 37192 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 174588

[startup+162.301 s]
/proc/loadavg: 3.91 3.70 3.95 5/412 24368
/proc/meminfo: memFree=11805816/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=185392 CPUtime=162.3 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 28299 0 0 0 16226 4 0 0 25 0 1 0 658683572 189841408 28224 33554432000 4194304 6014671 140733738651872 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 46348 28224 727 445 0 39893 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 185392

[startup+222.3 s]
/proc/loadavg: 4.00 3.77 3.95 5/412 24370
/proc/meminfo: memFree=11778616/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=185392 CPUtime=222.3 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 28963 0 0 0 22226 4 0 0 25 0 1 0 658683572 189841408 28888 33554432000 4194304 6014671 140733738651872 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 46348 28888 727 445 0 39893 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 185392

[startup+282.301 s]
/proc/loadavg: 4.14 3.85 3.97 5/412 24371
/proc/meminfo: memFree=11732568/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=197028 CPUtime=282.3 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 34202 0 0 0 28224 6 0 0 25 0 1 0 658683572 201756672 34116 33554432000 4194304 6014671 140733738651872 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 49257 34116 737 445 0 42802 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 197028

[startup+342.301 s]
/proc/loadavg: 4.08 3.89 3.97 5/412 24373
/proc/meminfo: memFree=11715916/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=220776 CPUtime=342.3 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 36611 0 0 0 34223 7 0 0 25 0 1 0 658683572 226074624 36525 33554432000 4194304 6014671 140733738651872 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 55194 36525 737 445 0 48739 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 220776

[startup+402.3 s]
/proc/loadavg: 4.03 3.91 3.97 5/412 24375
/proc/meminfo: memFree=11688964/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=220776 CPUtime=402.31 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 38399 0 0 0 40223 8 0 0 25 0 1 0 658683572 226074624 38307 33554432000 4194304 6014671 140733738651872 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 55194 38307 738 445 0 48739 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 220776

[startup+462.301 s]
/proc/loadavg: 4.01 3.92 3.97 5/412 24376
/proc/meminfo: memFree=11677512/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=220776 CPUtime=462.31 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 38749 0 0 0 46223 8 0 0 25 0 1 0 658683572 226074624 38642 33554432000 4194304 6014671 140733738651872 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 55194 38642 738 445 0 48739 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 220776

[startup+522.301 s]
/proc/loadavg: 4.00 3.93 3.97 5/412 24378
/proc/meminfo: memFree=11671640/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=220776 CPUtime=522.31 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 40157 0 0 0 52223 8 0 0 25 0 1 0 658683572 226074624 40043 33554432000 4194304 6014671 140733738651872 18446744073709551615 4369391 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 55194 40043 738 445 0 48739 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 220776

[startup+582.3 s]
/proc/loadavg: 4.00 3.94 3.97 5/412 24379
/proc/meminfo: memFree=11645564/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=220776 CPUtime=582.31 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 40222 0 0 0 58223 8 0 0 25 0 1 0 658683572 226074624 40091 33554432000 4194304 6014671 140733738651872 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 55194 40091 738 445 0 48739 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 220776

[startup+642.301 s]
/proc/loadavg: 4.15 3.98 3.99 5/412 24381
/proc/meminfo: memFree=11587492/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=220776 CPUtime=642.33 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 42755 0 0 0 64224 9 0 0 25 0 1 0 658683572 226074624 42614 33554432000 4194304 6014671 140733738651872 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 55194 42614 738 445 0 48739 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 220776

[startup+702.3 s]
/proc/loadavg: 4.05 3.98 3.99 5/412 24383
/proc/meminfo: memFree=11556184/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=271960 CPUtime=702.32 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 42875 0 0 0 70223 9 0 0 25 0 1 0 658683572 278487040 42711 33554432000 4194304 6014671 140733738651872 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 67990 42711 738 445 0 61535 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 271960

[startup+762.315 s]
/proc/loadavg: 4.06 4.00 3.99 5/412 24384
/proc/meminfo: memFree=11546576/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=271960 CPUtime=762.34 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 42917 0 0 0 76225 9 0 0 25 0 1 0 658683572 278487040 42740 33554432000 4194304 6014671 140733738651872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 67990 42740 738 445 0 61535 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 271960

[startup+822.301 s]
/proc/loadavg: 4.20 4.06 4.01 5/412 24386
/proc/meminfo: memFree=11538604/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=271960 CPUtime=822.32 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 43373 0 0 0 82223 9 0 0 25 0 1 0 658683572 278487040 43165 33554432000 4194304 6014671 140733738651872 18446744073709551615 4423960 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 67990 43165 736 445 0 61535 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 271960

[startup+882.3 s]
/proc/loadavg: 4.07 4.04 4.00 5/412 24396
/proc/meminfo: memFree=11536528/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=271960 CPUtime=882.31 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 43659 0 0 0 88222 9 0 0 25 0 1 0 658683572 278487040 43451 33554432000 4194304 6014671 140733738651872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 67990 43451 736 445 0 61535 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 271960

[startup+942.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/412 24398
/proc/meminfo: memFree=11530652/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=271960 CPUtime=942.32 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 43670 0 0 0 94223 9 0 0 25 0 1 0 658683572 278487040 43445 33554432000 4194304 6014671 140733738651872 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 67990 43445 736 445 0 61535 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 271960

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/412 24402
/proc/meminfo: memFree=11529008/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=271960 CPUtime=1002.32 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 43696 0 0 0 100223 9 0 0 25 0 1 0 658683572 278487040 43469 33554432000 4194304 6014671 140733738651872 18446744073709551615 4425388 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 67990 43469 734 445 0 61535 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 271960

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/412 24404
/proc/meminfo: memFree=11504672/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=271960 CPUtime=1062.32 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 43762 0 0 0 106223 9 0 0 25 0 1 0 658683572 278487040 43517 33554432000 4194304 6014671 140733738651872 18446744073709551615 4369403 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 67990 43517 734 445 0 61535 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 271960

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/412 24406
/proc/meminfo: memFree=11490384/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=271960 CPUtime=1122.33 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 44944 0 0 0 112223 10 0 0 25 0 1 0 658683572 278487040 44699 33554432000 4194304 6014671 140733738651872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 67990 44699 734 445 0 61535 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 271960

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/412 24407
/proc/meminfo: memFree=11469508/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=271960 CPUtime=1182.33 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 45372 0 0 0 118223 10 0 0 25 0 1 0 658683572 278487040 45108 33554432000 4194304 6014671 140733738651872 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 67990 45108 734 445 0 61535 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 271960

[startup+1242.3 s]
/proc/loadavg: 4.10 4.03 4.01 5/412 24409
/proc/meminfo: memFree=11468596/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=271960 CPUtime=1242.33 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 45372 0 0 0 124223 10 0 0 25 0 1 0 658683572 278487040 45108 33554432000 4194304 6014671 140733738651872 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 67990 45108 734 445 0 61535 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 271960



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.25 4.07 4.02 5/413 24412
/proc/meminfo: memFree=11462104/32951124 swapFree=56316152/67111528
[pid=24343] ppid=24340 vsize=271960 CPUtime=1300.05 cores=0,2
/proc/24343/stat : 24343 (qutersat_releas) R 24340 24343 23866 0 -1 4202496 45805 0 0 0 129995 10 0 0 25 0 1 0 658683572 278487040 45521 33554432000 4194304 6014671 140733738651872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24343/statm: 67990 45521 734 445 0 61535 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 271960

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): 1300.07
CPU user time (s): 1299.95
CPU system time (s): 0.111982
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 271960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45809
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= 4125

runsolver used 5.33519 second user time and 11.5202 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-15 16:46:52
IDJOB=3376239
IDBENCH=82748
IDSOLVER=1856
FILE ID=node102/3376239-1305470812
RUNJOBID= node102-1305470812-24321
PBS_JOBID= 13325323
Free space on /tmp= 73604 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S20037494-023.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376239-1305470812/watcher-3376239-1305470812 -o /tmp/evaluation-result-3376239-1305470812/solver-3376239-1305470812 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376239-1305470812.cnf 1165215130

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

MD5SUM BENCH= 8d71ad1b25bd6c4021d51959610734bb
RANDOM SEED=1165215130

node102.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12284304 kB
Buffers:         53968 kB
Cached:         798528 kB
SwapCached:      32828 kB
Active:       11934912 kB
Inactive:      8512188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12284304 kB
SwapTotal:    67111528 kB
SwapFree:     56316152 kB
Dirty:            3556 kB
Writeback:           0 kB
AnonPages:    19572572 kB
Mapped:          20760 kB
Slab:            64212 kB
PageTables:      86884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 102345772 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= 73596 MiB
End job on node102 at 2011-05-15 17:08:34