Trace number 3188581

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) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S8215859-049.SATISFIABLE.cnf
MD5SUM65ec9a3d3f909189961ec0dd141dd0a7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.548915
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 750 #clause: 3195
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
0.00/0.01	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: 750
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 750 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 3195
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     750       0    3195      6383
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3195
0.00/0.03	c TmMap: Origin: 7134 ClauseNum: 19149 --> New: 3946 ClauseNum: 12780
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 6390 #xorclause: 0
0.00/0.03	c #var: 750 #clauses: 3196 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-3188581-1302282748/watcher-3188581-1302282748 -o /tmp/evaluation-result-3188581-1302282748/solver-3188581-1302282748 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188581-1302282748.cnf 687429915 

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: 4.02 4.03 4.18 4/183 13799
/proc/meminfo: memFree=12104452/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=32364 CPUtime=0 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 1786 0 0 0 0 0 0 0 25 0 1 0 339873046 33140736 1719 33554432000 4194304 6016207 140733438882416 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 8091 1721 379 445 0 1635 0

[startup+0.0628379 s]
/proc/loadavg: 4.02 4.03 4.18 4/183 13799
/proc/meminfo: memFree=12104452/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=47736 CPUtime=0.05 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 4139 0 0 0 5 0 0 0 25 0 1 0 339873046 48881664 4072 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 11934 4072 719 445 0 5478 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47736

[startup+0.100841 s]
/proc/loadavg: 4.02 4.03 4.18 4/183 13799
/proc/meminfo: memFree=12104452/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=47736 CPUtime=0.09 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 4175 0 0 0 9 0 0 0 25 0 1 0 339873046 48881664 4108 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425008 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 11934 4108 719 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300792 s]
/proc/loadavg: 4.02 4.03 4.18 4/183 13799
/proc/meminfo: memFree=12104452/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=56308 CPUtime=0.29 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 4411 0 0 0 29 0 0 0 25 0 1 0 339873046 57659392 4344 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 14077 4344 722 445 0 7621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56308

[startup+0.700721 s]
/proc/loadavg: 4.02 4.03 4.18 4/183 13799
/proc/meminfo: memFree=12104452/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=65060 CPUtime=0.69 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 4786 0 0 0 69 0 0 0 25 0 1 0 339873046 66621440 4719 33554432000 4194304 6016207 140733438882416 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 16265 4719 722 445 0 9809 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65060

[startup+1.50063 s]
/proc/loadavg: 4.02 4.03 4.18 5/194 13847
/proc/meminfo: memFree=12040164/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=74500 CPUtime=1.49 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 5476 0 0 0 149 0 0 0 25 0 1 0 339873046 76288000 5409 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 18625 5409 725 445 0 12169 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74500

[startup+3.10028 s]
/proc/loadavg: 4.02 4.02 4.18 5/194 13848
/proc/meminfo: memFree=12010300/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=83672 CPUtime=3.09 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 8196 0 0 0 309 0 0 0 25 0 1 0 339873046 85680128 8129 33554432000 4194304 6016207 140733438882416 18446744073709551615 4381066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 20918 8129 729 445 0 14462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83672

[startup+6.3007 s]
/proc/loadavg: 4.02 4.02 4.18 5/194 13848
/proc/meminfo: memFree=11984224/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=93164 CPUtime=6.29 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 9365 0 0 0 629 0 0 0 25 0 1 0 339873046 95399936 9298 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 23291 9298 729 445 0 16835 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93164

[startup+12.7006 s]
/proc/loadavg: 4.02 4.02 4.18 5/194 13848
/proc/meminfo: memFree=11927728/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=93292 CPUtime=12.69 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 12670 0 0 0 1268 1 0 0 25 0 1 0 339873046 95531008 12593 33554432000 4194304 6016207 140733438882416 18446744073709551615 4536896 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 23323 12593 729 445 0 16867 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93292

[startup+25.5002 s]
/proc/loadavg: 4.02 4.02 4.17 5/194 13848
/proc/meminfo: memFree=11859532/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=112008 CPUtime=25.49 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 14096 0 0 0 2548 1 0 0 25 0 1 0 339873046 114696192 14019 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 28002 14019 729 445 0 21546 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112008

[startup+51.1006 s]
/proc/loadavg: 4.01 4.02 4.17 5/194 13849
/proc/meminfo: memFree=11817144/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=131368 CPUtime=51.09 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 17631 0 0 0 5107 2 0 0 25 0 1 0 339873046 134520832 17554 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 32842 17554 729 445 0 26386 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 131368

[startup+102.307 s]
/proc/loadavg: 4.07 4.03 4.16 5/194 13850
/proc/meminfo: memFree=11742608/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=131368 CPUtime=102.29 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 19781 0 0 0 10227 2 0 0 25 0 1 0 339873046 134520832 19704 33554432000 4194304 6016207 140733438882416 18446744073709551615 4426996 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 32842 19704 729 445 0 26386 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 131368

[startup+162.3 s]
/proc/loadavg: 4.02 4.02 4.15 5/194 13852
/proc/meminfo: memFree=11676228/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=131368 CPUtime=162.29 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 22681 0 0 0 16226 3 0 0 25 0 1 0 339873046 134520832 22604 33554432000 4194304 6016207 140733438882416 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 32842 22604 729 445 0 26386 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 131368

[startup+222.3 s]
/proc/loadavg: 4.01 4.02 4.14 5/194 13853
/proc/meminfo: memFree=11615312/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=145948 CPUtime=222.29 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 29608 0 0 0 22224 5 0 0 25 0 1 0 339873046 149450752 29531 33554432000 4194304 6016207 140733438882416 18446744073709551615 4371014 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 36487 29531 729 445 0 30031 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 145948

[startup+282.3 s]
/proc/loadavg: 4.05 4.03 4.13 5/194 13855
/proc/meminfo: memFree=11594204/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=145948 CPUtime=282.3 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 29725 0 0 0 28225 5 0 0 25 0 1 0 339873046 149450752 29648 33554432000 4194304 6016207 140733438882416 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 36487 29648 729 445 0 30031 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 145948

[startup+342.3 s]
/proc/loadavg: 4.02 4.02 4.12 5/194 13857
/proc/meminfo: memFree=11524856/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=145948 CPUtime=342.3 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 30037 0 0 0 34224 6 0 0 25 0 1 0 339873046 149450752 29960 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 36487 29960 729 445 0 30031 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 145948

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 4.11 5/194 13858
/proc/meminfo: memFree=11494452/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=171252 CPUtime=402.3 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 34166 0 0 0 40223 7 0 0 25 0 1 0 339873046 175362048 34089 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 42813 34089 729 445 0 36357 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 171252

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 4.10 5/194 13860
/proc/meminfo: memFree=11453012/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=235144 CPUtime=462.3 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 37814 0 0 0 46222 8 0 0 25 0 1 0 339873046 240787456 37734 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 58786 37734 729 445 0 52330 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 235144

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.09 5/194 13861
/proc/meminfo: memFree=11421496/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=351252 CPUtime=522.3 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 42551 0 0 0 52221 9 0 0 25 0 1 0 339873046 359682048 42399 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 87813 42399 729 445 0 81357 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 351252

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.08 5/194 13863
/proc/meminfo: memFree=11387016/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=403260 CPUtime=582.31 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 46544 0 0 0 58220 11 0 0 25 0 1 0 339873046 412938240 46346 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 100815 46346 729 445 0 94359 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 403260

[startup+642.301 s]
/proc/loadavg: 4.06 4.02 4.08 5/194 13865
/proc/meminfo: memFree=11321648/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=455452 CPUtime=642.32 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 47788 0 0 0 64221 11 0 0 25 0 1 0 339873046 466382848 47379 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 113863 47379 729 445 0 107407 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 455452

[startup+702.301 s]
/proc/loadavg: 4.22 4.06 4.09 5/194 13866
/proc/meminfo: memFree=11301416/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=455452 CPUtime=702.31 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 47851 0 0 0 70220 11 0 0 25 0 1 0 339873046 466382848 47442 33554432000 4194304 6016207 140733438882416 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 113863 47442 729 445 0 107407 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 455452

[startup+762.307 s]
/proc/loadavg: 4.08 4.05 4.09 5/194 13868
/proc/meminfo: memFree=11292188/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=455452 CPUtime=762.32 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 47998 0 0 0 76221 11 0 0 25 0 1 0 339873046 466382848 47589 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 113863 47589 729 445 0 107407 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 455452

[startup+822.301 s]
/proc/loadavg: 4.16 4.08 4.09 5/194 13869
/proc/meminfo: memFree=11275180/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=455452 CPUtime=822.32 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 51390 0 0 0 82220 12 0 0 25 0 1 0 339873046 466382848 50970 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 113863 50970 733 445 0 107407 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 455452

[startup+882.301 s]
/proc/loadavg: 4.06 4.06 4.09 5/194 13871
/proc/meminfo: memFree=11253448/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=509076 CPUtime=882.32 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 52621 0 0 0 88219 13 0 0 25 0 1 0 339873046 521293824 52201 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 127269 52201 733 445 0 120813 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 509076

[startup+942.301 s]
/proc/loadavg: 4.09 4.07 4.08 5/194 13873
/proc/meminfo: memFree=11228372/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=509076 CPUtime=942.31 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 52781 0 0 0 94218 13 0 0 25 0 1 0 339873046 521293824 51943 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 127269 51943 733 445 0 120813 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 509076

[startup+1002.3 s]
/proc/loadavg: 4.03 4.05 4.08 5/194 13874
/proc/meminfo: memFree=11214208/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=509076 CPUtime=1002.32 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 52887 0 0 0 100218 14 0 0 25 0 1 0 339873046 521293824 52049 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 127269 52049 733 445 0 120813 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 509076

[startup+1062.3 s]
/proc/loadavg: 4.01 4.04 4.07 5/194 13876
/proc/meminfo: memFree=11175480/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=509076 CPUtime=1062.32 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 53109 0 0 0 106218 14 0 0 25 0 1 0 339873046 521293824 52271 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 127269 52271 733 445 0 120813 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 509076

[startup+1122.3 s]
/proc/loadavg: 4.00 4.03 4.07 5/194 13877
/proc/meminfo: memFree=11162576/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=509076 CPUtime=1122.32 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 53137 0 0 0 112218 14 0 0 25 0 1 0 339873046 521293824 52299 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425585 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 127269 52299 733 445 0 120813 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 509076

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 4.06 5/194 13879
/proc/meminfo: memFree=11126228/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=509076 CPUtime=1182.33 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 53160 0 0 0 118219 14 0 0 25 0 1 0 339873046 521293824 52322 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 127269 52322 733 445 0 120813 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 509076

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 4.06 5/194 13881
/proc/meminfo: memFree=11122236/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=509076 CPUtime=1242.33 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 53399 0 0 0 124219 14 0 0 25 0 1 0 339873046 521293824 52559 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 127269 52559 731 445 0 120813 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 509076



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.05 5/194 13882
/proc/meminfo: memFree=11074724/32951124 swapFree=67111524/67111528
[pid=13799] ppid=13797 vsize=509076 CPUtime=1300.03 cores=0,2
/proc/13799/stat : 13799 (qutersat_releas) R 13797 13799 13481 0 -1 4202496 59064 0 0 0 129988 15 0 0 25 0 1 0 339873046 521293824 58224 33554432000 4194304 6016207 140733438882416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13799/statm: 127269 58224 731 445 0 120813 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 509076

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.88
CPU system time (s): 0.170974
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 509076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59069
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= 20
involuntary context switches= 2374

runsolver used 2.15967 second user time and 4.94325 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-08 19:12:29
IDJOB=3188581
IDBENCH=82712
IDSOLVER=1607
FILE ID=node134/3188581-1302282748
RUNJOBID= node134-1302280144-13499
PBS_JOBID= 12919061
Free space on /tmp= 70864 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S8215859-049.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188581-1302282748/watcher-3188581-1302282748 -o /tmp/evaluation-result-3188581-1302282748/solver-3188581-1302282748 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188581-1302282748.cnf 687429915

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

MD5SUM BENCH= 65ec9a3d3f909189961ec0dd141dd0a7
RANDOM SEED=687429915

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12104988 kB
Buffers:        530532 kB
Cached:       19814476 kB
SwapCached:          4 kB
Active:        8990540 kB
Inactive:     11420224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12104988 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3528 kB
Writeback:           0 kB
AnonPages:       66016 kB
Mapped:          15232 kB
Slab:           371068 kB
PageTables:       5736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   222268 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= 70864 MiB
End job on node134 at 2011-04-08 19:34:11