Trace number 3376504

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 1300.03

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S271997978-024.SATISFIABLE.cnf
MD5SUMf2a33b1c7727ae45658e5fd83ad755d2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.843871
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 90 #clause: 8010
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: 90
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 90 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 8010
0.00/0.01	c Total Clauses( cover/uncovered ): 0 8010 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      90       0    8010     32176
0.00/0.02	c CnfToAig: Time: 0.02 s
0.03/0.06	c TmMap: Set choices finish.
0.03/0.08	c TmMap: Set big and: 13639
0.03/0.08	c TmMap: Origin: 32267 ClauseNum: 96528 --> New: 13730 ClauseNum: 59579
0.03/0.08	c TmMap: Time: 0.02
0.03/0.08	c Try to Add: #clause: 27278 #xorclause: 0
0.03/0.09	c #var: 5719 #clauses: 13640 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-3376504-1305473225/watcher-3376504-1305473225 -o /tmp/evaluation-result-3376504-1305473225/solver-3376504-1305473225 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376504-1305473225.cnf 1731967197 

running on 2 cores: 1,3

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: 0.88 1.15 1.96 6/438 23305
/proc/meminfo: memFree=17175932/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=33388 CPUtime=0.01 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 2091 0 0 0 1 0 0 0 18 0 1 0 737553163 34189312 2027 33554432000 4194304 6014671 140736476238880 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 8347 2027 398 445 0 1892 0

[startup+0.0342481 s]
/proc/loadavg: 0.88 1.15 1.96 6/438 23305
/proc/meminfo: memFree=17175932/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=35436 CPUtime=0.03 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 2670 0 0 0 3 0 0 0 18 0 1 0 737553163 36286464 2606 33554432000 4194304 6014671 140736476238880 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 8859 2609 533 445 0 2404 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 35436

[startup+0.100234 s]
/proc/loadavg: 0.88 1.15 1.96 6/438 23305
/proc/meminfo: memFree=17175932/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=57464 CPUtime=0.09 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 6542 0 0 0 9 0 0 0 18 0 1 0 737553163 58843136 6478 33554432000 4194304 6014671 140736476238880 18446744073709551615 4424351 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 14366 6478 696 445 0 7911 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57464

[startup+0.300211 s]
/proc/loadavg: 0.88 1.15 1.96 6/438 23305
/proc/meminfo: memFree=17175932/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=57464 CPUtime=0.29 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 6542 0 0 0 29 0 0 0 18 0 1 0 737553163 58843136 6478 33554432000 4194304 6014671 140736476238880 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 14366 6478 696 445 0 7911 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57464

[startup+0.700131 s]
/proc/loadavg: 0.88 1.15 1.96 6/438 23305
/proc/meminfo: memFree=17175932/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=59640 CPUtime=0.69 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 7181 0 0 0 69 0 0 0 18 0 1 0 737553163 61071360 7117 33554432000 4194304 6014671 140736476238880 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 14910 7117 722 445 0 8455 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59640

[startup+1.50101 s]
/proc/loadavg: 0.88 1.15 1.96 7/445 23312
/proc/meminfo: memFree=17106460/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=68532 CPUtime=1.49 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 7591 0 0 0 149 0 0 0 20 0 1 0 737553163 70176768 7527 33554432000 4194304 6014671 140736476238880 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 17133 7527 723 445 0 10678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68532

[startup+3.10073 s]
/proc/loadavg: 0.88 1.15 1.96 7/445 23312
/proc/meminfo: memFree=17083492/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=86764 CPUtime=3.09 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 8435 0 0 0 309 0 0 0 25 0 1 0 737553163 88846336 8371 33554432000 4194304 6014671 140736476238880 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 21691 8371 723 445 0 15236 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86764

[startup+6.30021 s]
/proc/loadavg: 1.21 1.22 1.98 7/445 23312
/proc/meminfo: memFree=17061172/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=96352 CPUtime=6.29 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 11356 0 0 0 628 1 0 0 25 0 1 0 737553163 98664448 11292 33554432000 4194304 6014671 140736476238880 18446744073709551615 4511671 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 24088 11292 727 445 0 17633 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96352

[startup+12.7001 s]
/proc/loadavg: 1.43 1.26 1.99 5/445 23339
/proc/meminfo: memFree=17004828/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=106220 CPUtime=12.69 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 14770 0 0 0 1267 2 0 0 25 0 1 0 737553163 108769280 14706 33554432000 4194304 6014671 140736476238880 18446744073709551615 4372140 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 26555 14706 727 445 0 20100 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106220

[startup+25.501 s]
/proc/loadavg: 2.00 1.40 2.02 5/445 23339
/proc/meminfo: memFree=16944068/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=126232 CPUtime=25.49 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 18416 0 0 0 2547 2 0 0 25 0 1 0 737553163 129261568 18340 33554432000 4194304 6014671 140736476238880 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 31558 18340 727 445 0 25103 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 126232

[startup+51.1007 s]
/proc/loadavg: 2.68 1.60 2.07 5/445 23339
/proc/meminfo: memFree=16905016/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=147056 CPUtime=51.09 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 21805 0 0 0 5107 2 0 0 25 0 1 0 737553163 150585344 21729 33554432000 4194304 6014671 140736476238880 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 36764 21729 727 445 0 30309 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 147056

[startup+102.316 s]
/proc/loadavg: 3.50 2.00 2.18 5/445 23341
/proc/meminfo: memFree=16832944/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=168864 CPUtime=102.31 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 28082 0 0 0 10227 4 0 0 25 0 1 0 737553163 172916736 28002 33554432000 4194304 6014671 140736476238880 18446744073709551615 4378652 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 42216 28002 730 445 0 35761 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 168864

[startup+162.3 s]
/proc/loadavg: 3.81 2.36 2.29 5/445 23343
/proc/meminfo: memFree=16752036/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=168864 CPUtime=162.29 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 30086 0 0 0 16225 4 0 0 25 0 1 0 737553163 172916736 30006 33554432000 4194304 6014671 140736476238880 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 42216 30006 730 445 0 35761 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 168864

[startup+222.301 s]
/proc/loadavg: 3.93 2.66 2.39 5/445 23345
/proc/meminfo: memFree=16720248/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=168864 CPUtime=222.29 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 31973 0 0 0 22225 4 0 0 25 0 1 0 737553163 172916736 31893 33554432000 4194304 6014671 140736476238880 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 42216 31893 730 445 0 35761 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 168864

[startup+282.301 s]
/proc/loadavg: 3.97 2.90 2.49 5/445 23345
/proc/meminfo: memFree=16711908/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=168864 CPUtime=282.29 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 31973 0 0 0 28225 4 0 0 25 0 1 0 737553163 172916736 31893 33554432000 4194304 6014671 140736476238880 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 42216 31893 730 445 0 35761 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 168864

[startup+342.301 s]
/proc/loadavg: 3.99 3.10 2.58 5/445 23347
/proc/meminfo: memFree=16685448/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=168864 CPUtime=342.29 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 34000 0 0 0 34224 5 0 0 25 0 1 0 737553163 172916736 33904 33554432000 4194304 6014671 140736476238880 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 42216 33904 727 445 0 35761 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 168864

[startup+402.301 s]
/proc/loadavg: 4.29 3.34 2.70 5/445 23349
/proc/meminfo: memFree=16670536/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=168864 CPUtime=402.29 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 34265 0 0 0 40224 5 0 0 25 0 1 0 737553163 172916736 34169 33554432000 4194304 6014671 140736476238880 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 42216 34169 727 445 0 35761 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 168864

[startup+462.301 s]
/proc/loadavg: 4.17 3.47 2.78 5/445 23351
/proc/meminfo: memFree=16649648/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=168864 CPUtime=462.3 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 35201 0 0 0 46224 6 0 0 25 0 1 0 737553163 172916736 35095 33554432000 4194304 6014671 140736476238880 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 42216 35095 727 445 0 35761 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 168864

[startup+522.301 s]
/proc/loadavg: 4.06 3.56 2.85 5/445 23353
/proc/meminfo: memFree=16625064/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=168864 CPUtime=522.3 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 35369 0 0 0 52224 6 0 0 25 0 1 0 737553163 172916736 35252 33554432000 4194304 6014671 140736476238880 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 42216 35252 727 445 0 35761 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 168864

[startup+582.301 s]
/proc/loadavg: 4.02 3.64 2.92 5/445 23353
/proc/meminfo: memFree=16588568/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=220272 CPUtime=582.3 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 36267 0 0 0 58224 6 0 0 25 0 1 0 737553163 225558528 36126 33554432000 4194304 6014671 140736476238880 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 55068 36126 727 445 0 48613 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 220272

[startup+642.301 s]
/proc/loadavg: 4.11 3.73 3.00 5/445 23355
/proc/meminfo: memFree=16580960/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=220272 CPUtime=642.32 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 36267 0 0 0 64226 6 0 0 25 0 1 0 737553163 225558528 36126 33554432000 4194304 6014671 140736476238880 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 55068 36126 727 445 0 48613 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 220272

[startup+702.301 s]
/proc/loadavg: 4.09 3.80 3.06 5/445 23357
/proc/meminfo: memFree=16572120/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=272592 CPUtime=702.3 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 36267 0 0 0 70224 6 0 0 25 0 1 0 737553163 279134208 36080 33554432000 4194304 6014671 140736476238880 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 68148 36080 727 445 0 61693 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 272592

[startup+762.317 s]
/proc/loadavg: 4.03 3.83 3.12 5/445 23362
/proc/meminfo: memFree=16549184/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=272592 CPUtime=762.32 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 39541 0 0 0 76224 8 0 0 25 0 1 0 737553163 279134208 39325 33554432000 4194304 6014671 140736476238880 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 68148 39325 727 445 0 61693 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 272592

[startup+822.301 s]
/proc/loadavg: 4.01 3.86 3.17 5/445 23364
/proc/meminfo: memFree=16536516/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=326416 CPUtime=822.3 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 39997 0 0 0 82222 8 0 0 25 0 1 0 737553163 334249984 39730 33554432000 4194304 6014671 140736476238880 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 81604 39730 727 445 0 75149 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 326416

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.22 5/445 23364
/proc/meminfo: memFree=16522340/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=326416 CPUtime=882.3 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 40288 0 0 0 88222 8 0 0 25 0 1 0 737553163 334249984 39999 33554432000 4194304 6014671 140736476238880 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 81604 39999 727 445 0 75149 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 326416

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.27 5/445 23366
/proc/meminfo: memFree=16499620/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=326416 CPUtime=942.3 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 42605 0 0 0 94221 9 0 0 25 0 1 0 737553163 334249984 42266 33554432000 4194304 6014671 140736476238880 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 81604 42266 727 445 0 75149 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 326416

[startup+1002.3 s]
/proc/loadavg: 4.16 3.97 3.33 5/445 23368
/proc/meminfo: memFree=16469084/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=326416 CPUtime=1002.31 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 47581 0 0 0 100219 12 0 0 25 0 1 0 737553163 334249984 47215 33554432000 4194304 6014671 140736476238880 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 81604 47215 727 445 0 75149 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 326416

[startup+1062.3 s]
/proc/loadavg: 4.12 4.00 3.38 5/445 23370
/proc/meminfo: memFree=16454648/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=326416 CPUtime=1062.31 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 48204 0 0 0 106219 12 0 0 25 0 1 0 737553163 334249984 47806 33554432000 4194304 6014671 140736476238880 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 81604 47806 728 445 0 75149 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 326416

[startup+1122.3 s]
/proc/loadavg: 4.08 4.01 3.42 5/445 23372
/proc/meminfo: memFree=16446916/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=326416 CPUtime=1122.31 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 48661 0 0 0 112219 12 0 0 25 0 1 0 737553163 334249984 48263 33554432000 4194304 6014671 140736476238880 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 81604 48263 728 445 0 75149 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 326416

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.45 5/445 23372
/proc/meminfo: memFree=16429644/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=326416 CPUtime=1182.31 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 49432 0 0 0 118218 13 0 0 25 0 1 0 737553163 334249984 49000 33554432000 4194304 6014671 140736476238880 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 81604 49000 728 445 0 75149 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 326416

[startup+1242.3 s]
/proc/loadavg: 4.14 4.03 3.49 5/445 23374
/proc/meminfo: memFree=16419692/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=326416 CPUtime=1242.31 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 49836 0 0 0 124218 13 0 0 25 0 1 0 737553163 334249984 49356 33554432000 4194304 6014671 140736476238880 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 81604 49356 728 445 0 75149 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 326416



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.04 3.53 4/444 23377
/proc/meminfo: memFree=16564256/32951124 swapFree=45193372/67111528
[pid=23305] ppid=23303 vsize=326416 CPUtime=1300.02 cores=1,3
/proc/23305/stat : 23305 (qutersat_releas) R 23303 23305 22441 0 -1 4202496 50235 0 0 0 129989 13 0 0 25 0 1 0 737553163 334249984 49755 33554432000 4194304 6014671 140736476238880 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23305/statm: 81604 49755 728 445 0 75149 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 326416

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.04
CPU user time (s): 1299.9
CPU system time (s): 0.147977
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 326416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50239
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 4285

runsolver used 5.45417 second user time and 13.413 second system time

The end

Launcher Data 

Begin job on node118 at 2011-05-15 17:27:05
IDJOB=3376504
IDBENCH=83013
IDSOLVER=1856
FILE ID=node118/3376504-1305473225
RUNJOBID= node118-1305473225-23271
PBS_JOBID= 13325305
Free space on /tmp= 73264 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S271997978-024.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376504-1305473225/watcher-3376504-1305473225 -o /tmp/evaluation-result-3376504-1305473225/solver-3376504-1305473225 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376504-1305473225.cnf 1731967197

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

MD5SUM BENCH= f2a33b1c7727ae45658e5fd83ad755d2
RANDOM SEED=1731967197

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:      17176708 kB
Buffers:        309088 kB
Cached:        4710888 kB
SwapCached:      22076 kB
Active:       12809012 kB
Inactive:      2642092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17176708 kB
SwapTotal:    67111528 kB
SwapFree:     45193372 kB
Dirty:            7064 kB
Writeback:           0 kB
AnonPages:    10422528 kB
Mapped:          23704 kB
Slab:           158420 kB
PageTables:      99552 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 125907928 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 17:48:47