Trace number 3376219

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) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1141565617-016.SATISFIABLE.cnf
MD5SUM0d2557a5d8edb4c9702dcfea1e1cd4c5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.030994
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     19745
0.00/0.02	c CnfToAig: Time: 0.01 s
0.02/0.05	c TmMap: Set choices finish.
0.02/0.05	c TmMap: Set big and: 8599
0.02/0.05	c TmMap: Origin: 19806 ClauseNum: 59235 --> New: 8660 ClauseNum: 37070
0.02/0.05	c TmMap: Time: 0.01
0.02/0.06	c Try to Add: #clause: 17198 #xorclause: 0
0.02/0.06	c #var: 3319 #clauses: 8600 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	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-3376219-1305470616/watcher-3376219-1305470616 -o /tmp/evaluation-result-3376219-1305470616/solver-3376219-1305470616 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376219-1305470616.cnf 936190788 

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: 1.19 2.15 3.12 4/444 23007
/proc/meminfo: memFree=17145224/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=33388 CPUtime=0.01 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 2086 0 0 0 1 0 0 0 22 0 1 0 737292253 34189312 2022 33554432000 4194304 6014671 140733463353488 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 8347 2022 398 445 0 1892 0

[startup+0.029688 s]
/proc/loadavg: 1.19 2.15 3.12 4/444 23007
/proc/meminfo: memFree=17145224/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=35436 CPUtime=0.02 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 2905 0 0 0 2 0 0 0 22 0 1 0 737292253 36286464 2841 33554432000 4194304 6014671 140733463353488 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 9115 2844 584 445 0 2660 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 35436

[startup+0.100678 s]
/proc/loadavg: 1.19 2.15 3.12 4/444 23007
/proc/meminfo: memFree=17145224/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=52856 CPUtime=0.09 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 5305 0 0 0 9 0 0 0 22 0 1 0 737292253 54124544 5241 33554432000 4194304 6014671 140733463353488 18446744073709551615 4424336 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 13214 5241 696 445 0 6759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.300657 s]
/proc/loadavg: 1.19 2.15 3.12 4/444 23007
/proc/meminfo: memFree=17145224/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=53880 CPUtime=0.29 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 5426 0 0 0 29 0 0 0 23 0 1 0 737292253 55173120 5362 33554432000 4194304 6014671 140733463353488 18446744073709551615 4377948 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 13470 5362 721 445 0 7015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.700578 s]
/proc/loadavg: 1.19 2.15 3.12 4/444 23007
/proc/meminfo: memFree=17145224/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=62552 CPUtime=0.69 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 5628 0 0 0 69 0 0 0 25 0 1 0 737292253 64053248 5564 33554432000 4194304 6014671 140733463353488 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 15638 5564 723 445 0 9183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62552

[startup+1.50043 s]
/proc/loadavg: 1.19 2.15 3.12 5/445 23008
/proc/meminfo: memFree=17102444/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=71364 CPUtime=1.49 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 6086 0 0 0 149 0 0 0 25 0 1 0 737292253 73076736 6022 33554432000 4194304 6014671 140733463353488 18446744073709551615 4422749 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 17841 6022 723 445 0 11386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71364

[startup+3.10019 s]
/proc/loadavg: 1.19 2.15 3.12 5/445 23008
/proc/meminfo: memFree=17089432/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=89292 CPUtime=3.09 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 7217 0 0 0 309 0 0 0 25 0 1 0 737292253 91435008 7153 33554432000 4194304 6014671 140733463353488 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 22323 7153 727 445 0 15868 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89292

[startup+6.30067 s]
/proc/loadavg: 1.49 2.20 3.13 5/445 23035
/proc/meminfo: memFree=17080224/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=107964 CPUtime=6.29 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 9841 0 0 0 628 1 0 0 25 0 1 0 737292253 110555136 9777 33554432000 4194304 6014671 140733463353488 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 26991 9777 727 445 0 20536 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107964

[startup+12.7006 s]
/proc/loadavg: 1.69 2.23 3.14 5/445 23035
/proc/meminfo: memFree=17011576/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=127032 CPUtime=12.69 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 12802 0 0 0 1268 1 0 0 25 0 1 0 737292253 130080768 12721 33554432000 4194304 6014671 140733463353488 18446744073709551615 4424022 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 31758 12721 729 445 0 25303 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 127032

[startup+25.5005 s]
/proc/loadavg: 2.20 2.31 3.15 5/445 23035
/proc/meminfo: memFree=16972908/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=127032 CPUtime=25.49 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 13923 0 0 0 2548 1 0 0 25 0 1 0 737292253 130080768 13841 33554432000 4194304 6014671 140733463353488 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 31758 13842 728 445 0 25303 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 127032

[startup+51.1002 s]
/proc/loadavg: 2.98 2.48 3.18 5/445 23037
/proc/meminfo: memFree=16940972/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=127032 CPUtime=51.09 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 15211 0 0 0 5108 1 0 0 25 0 1 0 737292253 130080768 15129 33554432000 4194304 6014671 140733463353488 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 31758 15129 728 445 0 25303 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 127032

[startup+102.317 s]
/proc/loadavg: 3.55 2.71 3.22 5/445 23037
/proc/meminfo: memFree=16860848/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=127032 CPUtime=102.31 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 19290 0 0 0 10229 2 0 0 25 0 1 0 737292253 130080768 19191 33554432000 4194304 6014671 140733463353488 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 31758 19191 741 445 0 25303 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 127032

[startup+162.301 s]
/proc/loadavg: 3.87 2.96 3.27 5/445 23039
/proc/meminfo: memFree=16812716/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=127032 CPUtime=162.29 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 20321 0 0 0 16227 2 0 0 25 0 1 0 737292253 130080768 20222 33554432000 4194304 6014671 140733463353488 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 31758 20222 741 445 0 25303 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 127032

[startup+222.301 s]
/proc/loadavg: 4.14 3.19 3.33 5/445 23041
/proc/meminfo: memFree=16757248/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=127032 CPUtime=222.29 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 22388 0 0 0 22227 2 0 0 25 0 1 0 737292253 130080768 22280 33554432000 4194304 6014671 140733463353488 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 31758 22280 732 445 0 25303 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 127032

[startup+282.301 s]
/proc/loadavg: 4.12 3.35 3.38 5/445 23043
/proc/meminfo: memFree=16719276/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=127032 CPUtime=282.29 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 24243 0 0 0 28226 3 0 0 25 0 1 0 737292253 130080768 24131 33554432000 4194304 6014671 140733463353488 18446744073709551615 4534736 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 31758 24131 728 445 0 25303 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 127032

[startup+342.301 s]
/proc/loadavg: 4.16 3.50 3.42 5/445 23043
/proc/meminfo: memFree=16672608/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=151180 CPUtime=342.29 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 28458 0 0 0 34225 4 0 0 25 0 1 0 737292253 154808320 28346 33554432000 4194304 6014671 140733463353488 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 37795 28346 728 445 0 31340 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 151180

[startup+402.301 s]
/proc/loadavg: 4.06 3.59 3.46 5/445 23045
/proc/meminfo: memFree=16640584/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=163164 CPUtime=402.29 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 28818 0 0 0 40225 4 0 0 25 0 1 0 737292253 167079936 28706 33554432000 4194304 6014671 140733463353488 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 40791 28706 728 445 0 34336 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 163164

[startup+462.301 s]
/proc/loadavg: 4.02 3.66 3.49 5/445 23047
/proc/meminfo: memFree=16632120/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=163164 CPUtime=462.29 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 29364 0 0 0 46225 4 0 0 25 0 1 0 737292253 167079936 29248 33554432000 4194304 6014671 140733463353488 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 40791 29248 728 445 0 34336 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 163164

[startup+522.301 s]
/proc/loadavg: 4.00 3.72 3.52 5/445 23049
/proc/meminfo: memFree=16614616/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=163164 CPUtime=522.3 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 29374 0 0 0 52225 5 0 0 25 0 1 0 737292253 167079936 29252 33554432000 4194304 6014671 140733463353488 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 40791 29252 728 445 0 34336 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 163164

[startup+582.301 s]
/proc/loadavg: 4.00 3.77 3.55 5/445 23051
/proc/meminfo: memFree=16563860/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=163164 CPUtime=582.3 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 30175 0 0 0 58225 5 0 0 25 0 1 0 737292253 167079936 30044 33554432000 4194304 6014671 140733463353488 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 40791 30044 728 445 0 34336 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 163164

[startup+642.301 s]
/proc/loadavg: 4.00 3.81 3.57 5/445 23051
/proc/meminfo: memFree=16535292/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=163164 CPUtime=642.32 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 30188 0 0 0 64227 5 0 0 25 0 1 0 737292253 167079936 30044 33554432000 4194304 6014671 140733463353488 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 40791 30044 727 445 0 34336 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 163164

[startup+702.301 s]
/proc/loadavg: 4.04 3.85 3.60 5/445 23053
/proc/meminfo: memFree=16531284/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=163164 CPUtime=702.3 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 30195 0 0 0 70225 5 0 0 25 0 1 0 737292253 167079936 30043 33554432000 4194304 6014671 140733463353488 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 40791 30043 727 445 0 34336 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 163164

[startup+762.317 s]
/proc/loadavg: 4.06 3.89 3.63 5/445 23055
/proc/meminfo: memFree=16529396/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=163164 CPUtime=762.32 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 30230 0 0 0 76227 5 0 0 25 0 1 0 737292253 167079936 30069 33554432000 4194304 6014671 140733463353488 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 40791 30069 727 445 0 34336 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 163164

[startup+822.301 s]
/proc/loadavg: 4.06 3.92 3.65 5/445 23057
/proc/meminfo: memFree=16505684/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=189200 CPUtime=822.3 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 35477 0 0 0 82224 6 0 0 25 0 1 0 737292253 193740800 35306 33554432000 4194304 6014671 140733463353488 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 47300 35306 727 445 0 40845 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 189200

[startup+882.301 s]
/proc/loadavg: 4.06 3.95 3.67 5/445 23059
/proc/meminfo: memFree=16502936/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=189200 CPUtime=882.31 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 35623 0 0 0 88224 7 0 0 25 0 1 0 737292253 193740800 35441 33554432000 4194304 6014671 140733463353488 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 47300 35441 727 445 0 40845 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 189200

[startup+942.3 s]
/proc/loadavg: 4.10 3.98 3.70 5/445 23059
/proc/meminfo: memFree=16488656/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=189200 CPUtime=942.31 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 36007 0 0 0 94224 7 0 0 25 0 1 0 737292253 193740800 35813 33554432000 4194304 6014671 140733463353488 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 47300 35813 727 445 0 40845 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 189200

[startup+1002.3 s]
/proc/loadavg: 4.03 3.98 3.72 5/445 23061
/proc/meminfo: memFree=16469416/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=189200 CPUtime=1002.31 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 36268 0 0 0 100224 7 0 0 25 0 1 0 737292253 193740800 36074 33554432000 4194304 6014671 140733463353488 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 47300 36074 727 445 0 40845 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 189200

[startup+1062.3 s]
/proc/loadavg: 4.01 3.98 3.73 5/445 23072
/proc/meminfo: memFree=16439256/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=189200 CPUtime=1062.31 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 37867 0 0 0 106224 7 0 0 25 0 1 0 737292253 193740800 37660 33554432000 4194304 6014671 140733463353488 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 47300 37660 727 445 0 40845 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 189200

[startup+1122.3 s]
/proc/loadavg: 4.00 3.98 3.75 5/445 23074
/proc/meminfo: memFree=16407676/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=243128 CPUtime=1122.31 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 40990 0 0 0 112223 8 0 0 25 0 1 0 737292253 248963072 40754 33554432000 4194304 6014671 140733463353488 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 60782 40754 727 445 0 54327 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 243128

[startup+1182.3 s]
/proc/loadavg: 4.00 3.98 3.76 5/445 23076
/proc/meminfo: memFree=16394752/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=243128 CPUtime=1182.31 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 41242 0 0 0 118223 8 0 0 25 0 1 0 737292253 248963072 41006 33554432000 4194304 6014671 140733463353488 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 60782 41006 727 445 0 54327 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 243128

[startup+1242.3 s]
/proc/loadavg: 4.12 4.01 3.78 5/445 23076
/proc/meminfo: memFree=16376612/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=243128 CPUtime=1242.31 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 41617 0 0 0 124223 8 0 0 25 0 1 0 737292253 248963072 41365 33554432000 4194304 6014671 140733463353488 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 60782 41365 727 445 0 54327 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 243128



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.02 3.80 3/441 23080
/proc/meminfo: memFree=16772436/32951124 swapFree=45193372/67111528
[pid=23007] ppid=23005 vsize=243128 CPUtime=1300.02 cores=4,6
/proc/23007/stat : 23007 (qutersat_releas) R 23005 23007 22441 0 -1 4202496 41803 0 0 0 129994 8 0 0 25 0 1 0 737292253 248963072 41539 33554432000 4194304 6014671 140733463353488 18446744073709551615 4535168 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/23007/statm: 60782 41539 729 445 0 54327 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 243128

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): 1300.04
CPU user time (s): 1299.95
CPU system time (s): 0.094985
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 243128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41807
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= 1747

runsolver used 6.04208 second user time and 12.894 second system time

The end

Launcher Data 

Begin job on node118 at 2011-05-15 16:43:36
IDJOB=3376219
IDBENCH=82728
IDSOLVER=1856
FILE ID=node118/3376219-1305470616
RUNJOBID= node118-1305470615-22966
PBS_JOBID= 13325305
Free space on /tmp= 73260 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1141565617-016.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376219-1305470616/watcher-3376219-1305470616 -o /tmp/evaluation-result-3376219-1305470616/solver-3376219-1305470616 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376219-1305470616.cnf 936190788

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

MD5SUM BENCH= 0d2557a5d8edb4c9702dcfea1e1cd4c5
RANDOM SEED=936190788

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17145628 kB
Buffers:        308648 kB
Cached:        4710648 kB
SwapCached:      22076 kB
Active:       12840580 kB
Inactive:      2640932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17145628 kB
SwapTotal:    67111528 kB
SwapFree:     45193372 kB
Dirty:            7428 kB
Writeback:           8 kB
AnonPages:    10453208 kB
Mapped:          26720 kB
Slab:           158340 kB
PageTables:      99624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 126023604 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= 73260 MiB
End job on node118 at 2011-05-15 17:05:18