Trace number 3188597

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) 1300.04 1300.01

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 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 60 #clause: 5340
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 60
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 60 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 5340
0.00/0.00	c Total Clauses( cover/uncovered ): 0 5340 0%
0.00/0.00	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
0.00/0.05	c TmMap: Set choices finish.
0.00/0.06	c TmMap: Set big and: 8599
0.00/0.06	c TmMap: Origin: 19806 ClauseNum: 59235 --> New: 8660 ClauseNum: 37070
0.00/0.06	c TmMap: Time: 0.01
0.00/0.06	c Try to Add: #clause: 17198 #xorclause: 0
0.00/0.07	c #var: 3319 #clauses: 8600 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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-3188597-1302282892/watcher-3188597-1302282892 -o /tmp/evaluation-result-3188597-1302282892/solver-3188597-1302282892 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188597-1302282892.cnf 17927895 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.08 4.05 4.18 6/193 11843
/proc/meminfo: memFree=10857532/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=32876 CPUtime=0 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 1881 0 0 0 0 0 0 0 25 0 1 0 339887357 33665024 1813 33554432000 4194304 6016207 140736023957056 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 8219 1813 379 445 0 1763 0

[startup+0.0924391 s]
/proc/loadavg: 4.08 4.05 4.18 6/193 11843
/proc/meminfo: memFree=10857532/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=53368 CPUtime=0.08 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 5433 0 0 0 8 0 0 0 25 0 1 0 339887357 54648832 5365 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425081 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 13342 5365 692 445 0 6886 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53368

[startup+0.100464 s]
/proc/loadavg: 4.08 4.05 4.18 6/193 11843
/proc/meminfo: memFree=10857532/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=53368 CPUtime=0.09 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 5433 0 0 0 9 0 0 0 25 0 1 0 339887357 54648832 5365 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 13342 5365 692 445 0 6886 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53368

[startup+0.300431 s]
/proc/loadavg: 4.08 4.05 4.18 6/193 11843
/proc/meminfo: memFree=10857532/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=54392 CPUtime=0.29 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 5533 0 0 0 29 0 0 0 25 0 1 0 339887357 55697408 5465 33554432000 4194304 6016207 140736023957056 18446744073709551615 4536708 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 13598 5465 710 445 0 7142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54392

[startup+0.700332 s]
/proc/loadavg: 4.08 4.05 4.18 6/193 11843
/proc/meminfo: memFree=10857532/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=63064 CPUtime=0.69 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 5728 0 0 0 69 0 0 0 25 0 1 0 339887357 64577536 5660 33554432000 4194304 6016207 140736023957056 18446744073709551615 4373657 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 15766 5660 722 445 0 9310 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63064

[startup+1.50022 s]
/proc/loadavg: 4.08 4.05 4.18 5/194 11844
/proc/meminfo: memFree=10833468/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=71876 CPUtime=1.49 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 6150 0 0 0 149 0 0 0 25 0 1 0 339887357 73601024 6082 33554432000 4194304 6016207 140736023957056 18446744073709551615 4373482 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 17969 6082 722 445 0 11513 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71876

[startup+3.10094 s]
/proc/loadavg: 4.07 4.05 4.18 5/194 11844
/proc/meminfo: memFree=10816876/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=89808 CPUtime=3.09 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 7273 0 0 0 309 0 0 0 25 0 1 0 339887357 91963392 7205 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425496 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 22452 7205 730 445 0 15996 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89808

[startup+6.30036 s]
/proc/loadavg: 4.07 4.05 4.18 5/194 11844
/proc/meminfo: memFree=10792748/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=99124 CPUtime=6.29 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 9520 0 0 0 628 1 0 0 25 0 1 0 339887357 101502976 9452 33554432000 4194304 6016207 140736023957056 18446744073709551615 4371068 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 24781 9452 730 445 0 18325 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99124

[startup+12.7002 s]
/proc/loadavg: 4.14 4.06 4.18 5/194 11845
/proc/meminfo: memFree=10758432/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=127564 CPUtime=12.69 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 12809 0 0 0 1268 1 0 0 25 0 1 0 339887357 130625536 12722 33554432000 4194304 6016207 140736023957056 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 31891 12722 730 445 0 25435 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 127564

[startup+25.501 s]
/proc/loadavg: 4.11 4.06 4.18 5/194 11845
/proc/meminfo: memFree=10733392/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=127564 CPUtime=25.49 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 14082 0 0 0 2548 1 0 0 25 0 1 0 339887357 130625536 13995 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 31891 13995 730 445 0 25435 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 127564

[startup+51.1004 s]
/proc/loadavg: 4.07 4.05 4.18 5/194 11846
/proc/meminfo: memFree=10701956/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=127564 CPUtime=51.09 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 15398 0 0 0 5107 2 0 0 25 0 1 0 339887357 130625536 15311 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 31891 15311 730 445 0 25435 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 127564

[startup+102.307 s]
/proc/loadavg: 4.03 4.04 4.16 5/194 11847
/proc/meminfo: memFree=10635736/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=127564 CPUtime=102.29 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 19321 0 0 0 10227 2 0 0 25 0 1 0 339887357 130625536 19203 33554432000 4194304 6016207 140736023957056 18446744073709551615 4513178 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 31891 19203 730 445 0 25435 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 127564

[startup+162.301 s]
/proc/loadavg: 4.06 4.05 4.16 5/194 11848
/proc/meminfo: memFree=10594664/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=127564 CPUtime=162.29 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 20225 0 0 0 16226 3 0 0 25 0 1 0 339887357 130625536 20107 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 31891 20107 730 445 0 25435 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 127564

[startup+222.301 s]
/proc/loadavg: 4.13 4.07 4.16 5/194 11850
/proc/meminfo: memFree=10566996/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=127564 CPUtime=222.29 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 22510 0 0 0 22226 3 0 0 25 0 1 0 339887357 130625536 22392 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 31891 22392 731 445 0 25435 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 127564

[startup+282.3 s]
/proc/loadavg: 4.14 4.08 4.16 5/194 11852
/proc/meminfo: memFree=10539192/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=127564 CPUtime=282.3 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 23123 0 0 0 28226 4 0 0 25 0 1 0 339887357 130625536 23005 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 31891 23005 731 445 0 25435 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 127564

[startup+342.301 s]
/proc/loadavg: 4.08 4.08 4.15 5/194 11853
/proc/meminfo: memFree=10496776/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=139308 CPUtime=342.3 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 26535 0 0 0 34225 5 0 0 25 0 1 0 339887357 142651392 26416 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 34827 26416 730 445 0 28371 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 139308

[startup+402.301 s]
/proc/loadavg: 4.09 4.08 4.14 5/194 11855
/proc/meminfo: memFree=10481152/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=163196 CPUtime=402.3 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 28745 0 0 0 40224 6 0 0 25 0 1 0 339887357 167112704 28626 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 40799 28626 730 445 0 34343 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 163196

[startup+462.3 s]
/proc/loadavg: 4.03 4.06 4.13 5/194 11857
/proc/meminfo: memFree=10471100/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=163196 CPUtime=462.3 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 29222 0 0 0 46224 6 0 0 25 0 1 0 339887357 167112704 29103 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425544 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 40799 29103 738 445 0 34343 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 163196

[startup+522.301 s]
/proc/loadavg: 4.01 4.05 4.12 5/194 11858
/proc/meminfo: memFree=10459812/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=163196 CPUtime=522.3 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 29236 0 0 0 52224 6 0 0 25 0 1 0 339887357 167112704 29116 33554432000 4194304 6016207 140736023957056 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 40799 29116 738 445 0 34343 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 163196

[startup+582.3 s]
/proc/loadavg: 4.11 4.07 4.12 5/194 11860
/proc/meminfo: memFree=10431784/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=163196 CPUtime=582.3 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 29242 0 0 0 58224 6 0 0 25 0 1 0 339887357 167112704 29117 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425534 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 40799 29117 738 445 0 34343 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 163196

[startup+642.301 s]
/proc/loadavg: 4.04 4.05 4.11 5/194 11861
/proc/meminfo: memFree=10427928/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=163196 CPUtime=642.31 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 29588 0 0 0 64225 6 0 0 25 0 1 0 339887357 167112704 29453 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 40799 29453 737 445 0 34343 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 163196

[startup+702.301 s]
/proc/loadavg: 4.09 4.06 4.10 5/194 11863
/proc/meminfo: memFree=10395808/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=188424 CPUtime=702.31 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 34690 0 0 0 70224 7 0 0 25 0 1 0 339887357 192946176 34542 33554432000 4194304 6016207 140736023957056 18446744073709551615 4371056 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 47106 34542 737 445 0 40650 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 188424

[startup+762.307 s]
/proc/loadavg: 4.03 4.05 4.09 5/194 11865
/proc/meminfo: memFree=10392200/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=188424 CPUtime=762.31 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 34954 0 0 0 76224 7 0 0 25 0 1 0 339887357 192946176 34798 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 47106 34798 737 445 0 40650 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 188424

[startup+822.301 s]
/proc/loadavg: 4.04 4.05 4.09 5/194 11866
/proc/meminfo: memFree=10387984/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=188424 CPUtime=822.31 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 35257 0 0 0 82223 8 0 0 25 0 1 0 339887357 192946176 35092 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 47106 35092 737 445 0 40650 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 188424

[startup+882.301 s]
/proc/loadavg: 4.01 4.04 4.08 5/194 11868
/proc/meminfo: memFree=10376692/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=188424 CPUtime=882.31 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 35614 0 0 0 88223 8 0 0 25 0 1 0 339887357 192946176 35439 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 47106 35439 737 445 0 40650 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 188424

[startup+942.3 s]
/proc/loadavg: 4.00 4.03 4.08 5/194 11869
/proc/meminfo: memFree=10362668/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=188424 CPUtime=942.32 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 35829 0 0 0 94223 9 0 0 25 0 1 0 339887357 192946176 35643 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 47106 35643 737 445 0 40650 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 188424

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 4.07 5/194 11871
/proc/meminfo: memFree=10343420/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=188424 CPUtime=1002.32 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 36097 0 0 0 100223 9 0 0 25 0 1 0 339887357 192946176 35899 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 47106 35899 737 445 0 40650 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 188424

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.06 5/194 11872
/proc/meminfo: memFree=10328284/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=188424 CPUtime=1062.32 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 36248 0 0 0 106223 9 0 0 25 0 1 0 339887357 192946176 36050 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 47106 36050 737 445 0 40650 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 188424

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.06 5/194 11874
/proc/meminfo: memFree=10306444/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=188424 CPUtime=1122.32 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 36454 0 0 0 112223 9 0 0 25 0 1 0 339887357 192946176 36243 33554432000 4194304 6016207 140736023957056 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 47106 36243 737 445 0 40650 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 188424

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 4.06 5/194 11876
/proc/meminfo: memFree=10270224/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=188424 CPUtime=1182.32 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 38795 0 0 0 118223 9 0 0 25 0 1 0 339887357 192946176 38577 33554432000 4194304 6016207 140736023957056 18446744073709551615 4536272 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 47106 38577 730 445 0 40650 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 188424

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.05 5/194 11877
/proc/meminfo: memFree=10233992/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=188424 CPUtime=1242.32 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 39456 0 0 0 124223 9 0 0 25 0 1 0 339887357 192946176 39224 33554432000 4194304 6016207 140736023957056 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 47106 39224 730 445 0 40650 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 188424



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.76 3.96 4.03 5/194 11963
/proc/meminfo: memFree=10706052/32951124 swapFree=67111528/67111528
[pid=11843] ppid=11841 vsize=202044 CPUtime=1300.03 cores=0,2
/proc/11843/stat : 11843 (qutersat_releas) R 11841 11843 11451 0 -1 4202496 41908 0 0 0 129993 10 0 0 25 0 1 0 339887357 206893056 41676 33554432000 4194304 6016207 140736023957056 18446744073709551615 232335588890 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11843/statm: 50511 41676 730 445 0 44055 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 202044

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.93
CPU system time (s): 0.110983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 202044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41913
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= 17014

runsolver used 2.29365 second user time and 4.79327 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-08 19:14:52
IDJOB=3188597
IDBENCH=82728
IDSOLVER=1607
FILE ID=node132/3188597-1302282892
RUNJOBID= node132-1302280283-11469
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-S1141565617-016.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188597-1302282892/watcher-3188597-1302282892 -o /tmp/evaluation-result-3188597-1302282892/solver-3188597-1302282892 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188597-1302282892.cnf 17927895

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

MD5SUM BENCH= 0d2557a5d8edb4c9702dcfea1e1cd4c5
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:      10857680 kB
Buffers:        512448 kB
Cached:       21014588 kB
SwapCached:          0 kB
Active:       10353060 kB
Inactive:     11322072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      10857680 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7936 kB
Writeback:           0 kB
AnonPages:      147512 kB
Mapped:          20200 kB
Slab:           355136 kB
PageTables:       5912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   445480 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 19:36:34