Trace number 3188709

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 2011-03-01? (TO) 1299.63 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S614849838-039.UNKNOWN.cnf
MD5SUMc6bf5481c82f3a24100e294aa3a73c9c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark366.523
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     19812
0.00/0.02	c CnfToAig: Time: 0.01 s
0.00/0.05	c TmMap: Set choices finish.
0.04/0.06	c TmMap: Set big and: 8545
0.04/0.06	c TmMap: Origin: 19873 ClauseNum: 59436 --> New: 8606 ClauseNum: 37027
0.04/0.06	c TmMap: Time: 0.01
0.04/0.06	c Try to Add: #clause: 17090 #xorclause: 0
0.04/0.06	c #var: 3265 #clauses: 8546 Solving... 
1299.61/1300.00	c Time Out !!
1299.61/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188709-1302284190/watcher-3188709-1302284190 -o /tmp/evaluation-result-3188709-1302284190/solver-3188709-1302284190 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188709-1302284190.cnf 17927895 

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: 3.76 3.96 4.03 4/191 11935
/proc/meminfo: memFree=10761716/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=32364 CPUtime=0 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 1754 0 0 0 0 0 0 0 25 0 1 0 340017124 33140736 1687 33554432000 4194304 6016207 140734707614304 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 8091 1687 379 445 0 1635 0

[startup+0.0568509 s]
/proc/loadavg: 3.76 3.96 4.03 4/191 11935
/proc/meminfo: memFree=10761716/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=43628 CPUtime=0.04 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 4977 0 0 0 4 0 0 0 25 0 1 0 340017124 44675072 4910 33554432000 4194304 6016207 140734707614304 18446744073709551615 4229314 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 10907 4911 672 445 0 4451 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 43628

[startup+0.100869 s]
/proc/loadavg: 3.76 3.96 4.03 4/191 11935
/proc/meminfo: memFree=10761716/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=52856 CPUtime=0.09 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 5304 0 0 0 9 0 0 0 25 0 1 0 340017124 54124544 5237 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425057 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 13214 5237 692 445 0 6758 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.300843 s]
/proc/loadavg: 3.76 3.96 4.03 4/191 11935
/proc/meminfo: memFree=10761716/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=53880 CPUtime=0.29 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 5429 0 0 0 29 0 0 0 25 0 1 0 340017124 55173120 5362 33554432000 4194304 6016207 140734707614304 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 13470 5362 719 445 0 7014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.700762 s]
/proc/loadavg: 3.76 3.96 4.03 4/191 11935
/proc/meminfo: memFree=10761716/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=62556 CPUtime=0.69 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 5614 0 0 0 69 0 0 0 25 0 1 0 340017124 64057344 5547 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 15639 5547 722 445 0 9183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62556

[startup+1.50056 s]
/proc/loadavg: 3.76 3.96 4.03 5/194 11963
/proc/meminfo: memFree=10723488/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=71368 CPUtime=1.49 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 6068 0 0 0 149 0 0 0 25 0 1 0 340017124 73080832 6001 33554432000 4194304 6016207 140734707614304 18446744073709551615 4378010 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/11935/statm: 17842 6001 722 445 0 11386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71368

[startup+3.10028 s]
/proc/loadavg: 3.76 3.96 4.03 5/194 11963
/proc/meminfo: memFree=10709028/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=89300 CPUtime=3.08 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 7050 0 0 0 308 0 0 0 25 0 1 0 340017124 91443200 6983 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/11935/statm: 22325 6983 730 445 0 15869 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 89300

[startup+6.30076 s]
/proc/loadavg: 3.70 3.94 4.02 5/194 11991
/proc/meminfo: memFree=10832236/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=108012 CPUtime=6.28 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 9891 0 0 0 627 1 0 0 25 0 1 0 340017124 110604288 9824 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 27003 9824 730 445 0 20547 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 108012

[startup+12.7006 s]
/proc/loadavg: 3.72 3.94 4.02 5/194 12045
/proc/meminfo: memFree=10803852/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=127084 CPUtime=12.67 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 13030 0 0 0 1265 2 0 0 25 0 1 0 340017124 130134016 12959 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 31771 12959 753 445 0 25315 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 127084

[startup+25.5003 s]
/proc/loadavg: 3.79 3.95 4.02 5/194 12046
/proc/meminfo: memFree=10747200/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=127084 CPUtime=25.45 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 14295 0 0 0 2543 2 0 0 25 0 1 0 340017124 130134016 14224 33554432000 4194304 6016207 140734707614304 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/11935/statm: 31771 14224 753 445 0 25315 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 127084

[startup+51.1008 s]
/proc/loadavg: 3.86 3.95 4.02 5/194 12046
/proc/meminfo: memFree=10697172/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=127084 CPUtime=51.01 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 15587 0 0 0 5099 2 0 0 25 0 1 0 340017124 130134016 15515 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 31771 15515 752 445 0 25315 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 127084

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 4.02 5/194 12048
/proc/meminfo: memFree=10631816/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=127084 CPUtime=102.13 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 19476 0 0 0 10211 2 0 0 25 0 1 0 340017124 130134016 19375 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 31771 19375 752 445 0 25315 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 127084

[startup+162.301 s]
/proc/loadavg: 3.97 3.96 4.01 5/194 12049
/proc/meminfo: memFree=10607496/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=127084 CPUtime=162.06 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 20441 0 0 0 16203 3 0 0 25 0 1 0 340017124 130134016 20329 33554432000 4194304 6016207 140734707614304 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/11935/statm: 31771 20329 741 445 0 25315 0
Current children cumulated CPU time (s) 162.06
Current children cumulated vsize (KiB) 127084

[startup+222.3 s]
/proc/loadavg: 4.12 4.00 4.01 5/194 12051
/proc/meminfo: memFree=10568792/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=127084 CPUtime=221.9 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 22584 0 0 0 22187 3 0 0 25 0 1 0 340017124 130134016 22466 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 31771 22466 735 445 0 25315 0
Current children cumulated CPU time (s) 221.9
Current children cumulated vsize (KiB) 127084

[startup+282.301 s]
/proc/loadavg: 4.08 4.01 4.01 5/194 12079
/proc/meminfo: memFree=10549164/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=127084 CPUtime=281.88 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 23427 0 0 0 28184 4 0 0 25 0 1 0 340017124 130134016 23309 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 31771 23309 735 445 0 25315 0
Current children cumulated CPU time (s) 281.88
Current children cumulated vsize (KiB) 127084

[startup+342.301 s]
/proc/loadavg: 4.03 4.00 4.01 5/194 12081
/proc/meminfo: memFree=10515548/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=138820 CPUtime=341.88 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 26653 0 0 0 34183 5 0 0 25 0 1 0 340017124 142151680 26535 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 34705 26535 735 445 0 28249 0
Current children cumulated CPU time (s) 341.88
Current children cumulated vsize (KiB) 138820

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/194 12083
/proc/meminfo: memFree=10485660/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=162680 CPUtime=401.88 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 28780 0 0 0 40182 6 0 0 25 0 1 0 340017124 166584320 28657 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 40670 28657 730 445 0 34214 0
Current children cumulated CPU time (s) 401.88
Current children cumulated vsize (KiB) 162680

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 12084
/proc/meminfo: memFree=10466428/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=162680 CPUtime=461.88 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 29299 0 0 0 46182 6 0 0 25 0 1 0 340017124 166584320 29176 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 40670 29176 734 445 0 34214 0
Current children cumulated CPU time (s) 461.88
Current children cumulated vsize (KiB) 162680

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 12086
/proc/meminfo: memFree=10431084/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=162680 CPUtime=521.88 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 29599 0 0 0 52182 6 0 0 25 0 1 0 340017124 166584320 29473 33554432000 4194304 6016207 140734707614304 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 40670 29473 734 445 0 34214 0
Current children cumulated CPU time (s) 521.88
Current children cumulated vsize (KiB) 162680

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 12087
/proc/meminfo: memFree=10413592/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=162680 CPUtime=581.88 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 30480 0 0 0 58182 6 0 0 25 0 1 0 340017124 166584320 30347 33554432000 4194304 6016207 140734707614304 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 40670 30347 734 445 0 34214 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 162680

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 12089
/proc/meminfo: memFree=10411476/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=162680 CPUtime=641.89 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 30750 0 0 0 64183 6 0 0 25 0 1 0 340017124 166584320 30606 33554432000 4194304 6016207 140734707614304 18446744073709551615 4370949 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 40670 30606 734 445 0 34214 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 162680

[startup+702.3 s]
/proc/loadavg: 4.05 4.01 4.00 5/194 12091
/proc/meminfo: memFree=10394728/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=175308 CPUtime=701.89 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 33219 0 0 0 70182 7 0 0 25 0 1 0 340017124 179515392 33060 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 43827 33060 734 445 0 37371 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 175308

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 4.00 5/194 12092
/proc/meminfo: memFree=10377108/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=175308 CPUtime=761.89 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 33907 0 0 0 76182 7 0 0 25 0 1 0 340017124 179515392 33739 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 43827 33739 734 445 0 37371 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 175308

[startup+822.301 s]
/proc/loadavg: 4.04 4.02 4.00 5/194 12094
/proc/meminfo: memFree=10355528/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=175308 CPUtime=821.89 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 34298 0 0 0 82182 7 0 0 25 0 1 0 340017124 179515392 34120 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 43827 34120 734 445 0 37371 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 175308

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/194 12095
/proc/meminfo: memFree=10337632/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=175308 CPUtime=881.89 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 34441 0 0 0 88182 7 0 0 25 0 1 0 340017124 179515392 34252 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 43827 34252 734 445 0 37371 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 175308

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 12097
/proc/meminfo: memFree=10331672/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=175308 CPUtime=941.9 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 34752 0 0 0 94182 8 0 0 25 0 1 0 340017124 179515392 34562 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 43827 34562 734 445 0 37371 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 175308

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 12099
/proc/meminfo: memFree=10326700/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=175308 CPUtime=1001.89 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 35016 0 0 0 100181 8 0 0 25 0 1 0 340017124 179515392 34814 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 43827 34814 734 445 0 37371 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 175308

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 12100
/proc/meminfo: memFree=10309460/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=175308 CPUtime=1061.89 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 35216 0 0 0 106181 8 0 0 25 0 1 0 340017124 179515392 35014 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 43827 35014 734 445 0 37371 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 175308

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 12102
/proc/meminfo: memFree=10278828/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=175308 CPUtime=1121.9 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 36970 0 0 0 112181 9 0 0 25 0 1 0 340017124 179515392 36755 33554432000 4194304 6016207 140734707614304 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 43827 36755 734 445 0 37371 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 175308

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 12103
/proc/meminfo: memFree=10248424/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=229804 CPUtime=1181.9 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 37619 0 0 0 118181 9 0 0 25 0 1 0 340017124 235319296 37371 33554432000 4194304 6016207 140734707614304 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 57451 37371 730 445 0 50995 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 229804

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 4.00 5/194 12105
/proc/meminfo: memFree=10224984/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=229804 CPUtime=1241.9 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 38713 0 0 0 124181 9 0 0 25 0 1 0 340017124 235319296 38465 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 57451 38465 730 445 0 50995 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 229804



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 4.00 5/194 12107
/proc/meminfo: memFree=10174628/32951124 swapFree=67111528/67111528
[pid=11935] ppid=11933 vsize=229804 CPUtime=1299.61 cores=4,6
/proc/11935/stat : 11935 (qutersat_releas) R 11933 11935 11451 0 -1 4202496 43044 0 0 0 129950 11 0 0 25 0 1 0 340017124 235319296 42796 33554432000 4194304 6016207 140734707614304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/11935/statm: 57451 42796 730 445 0 50995 0
Current children cumulated CPU time (s) 1299.61
Current children cumulated vsize (KiB) 229804

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): 1299.63
CPU user time (s): 1299.5
CPU system time (s): 0.120981
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 229804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.5
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43049
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= 8
involuntary context switches= 5629

runsolver used 2.30965 second user time and 4.79527 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-08 19:36:30
IDJOB=3188709
IDBENCH=82840
IDSOLVER=1607
FILE ID=node132/3188709-1302284190
RUNJOBID= node132-1302280283-11470
PBS_JOBID= 12919067
Free space on /tmp= 71284 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S614849838-039.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188709-1302284190/watcher-3188709-1302284190 -o /tmp/evaluation-result-3188709-1302284190/solver-3188709-1302284190 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188709-1302284190.cnf 17927895

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

MD5SUM BENCH= c6bf5481c82f3a24100e294aa3a73c9c
RANDOM SEED=17927895

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      10761864 kB
Buffers:        512484 kB
Cached:       21014672 kB
SwapCached:          0 kB
Active:       10449044 kB
Inactive:     11321968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      10761864 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3904 kB
Writeback:           0 kB
AnonPages:      243272 kB
Mapped:          18428 kB
Slab:           354216 kB
PageTables:       5288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   461376 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71280 MiB
End job on node132 at 2011-04-08 19:58:12