Trace number 3188902

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S113771637-026.UNKNOWN.cnf
MD5SUM7f4758baa378252dd3709cff507a5405
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark370.78
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     19765
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: 8556
0.00/0.06	c TmMap: Origin: 19826 ClauseNum: 59295 --> New: 8617 ClauseNum: 36990
0.00/0.06	c TmMap: Time: 0
0.00/0.06	c Try to Add: #clause: 17112 #xorclause: 0
0.00/0.06	c #var: 3276 #clauses: 8556 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-3188902-1302286399/watcher-3188902-1302286399 -o /tmp/evaluation-result-3188902-1302286399/solver-3188902-1302286399 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188902-1302286399.cnf 1134843939 

running on 2 cores: 5,7

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: 3.70 4.01 4.06 4/178 32472
/proc/meminfo: memFree=14562376/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=20748 CPUtime=0 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4194304 120 0 0 0 0 0 0 0 17 0 1 0 321055413 21245952 70 33554432000 4194304 6016207 140737253829904 18446744073709551615 228090531523 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32472/statm: 5187 73 53 445 0 89 0

[startup+0.0708319 s]
/proc/loadavg: 3.70 4.01 4.06 4/178 32472
/proc/meminfo: memFree=14562376/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=52856 CPUtime=0.05 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 5304 0 0 0 5 0 0 0 17 0 1 0 321055413 54124544 5236 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425151 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 13214 5236 692 445 0 6758 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 52856

[startup+0.100827 s]
/proc/loadavg: 3.70 4.01 4.06 4/178 32472
/proc/meminfo: memFree=14562376/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=52856 CPUtime=0.08 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 5304 0 0 0 8 0 0 0 17 0 1 0 321055413 54124544 5236 33554432000 4194304 6016207 140737253829904 18446744073709551615 4424327 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 13214 5236 692 445 0 6758 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52856

[startup+0.300787 s]
/proc/loadavg: 3.70 4.01 4.06 4/178 32472
/proc/meminfo: memFree=14562376/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=53880 CPUtime=0.28 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 5463 0 0 0 28 0 0 0 18 0 1 0 321055413 55173120 5395 33554432000 4194304 6016207 140737253829904 18446744073709551615 4380855 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 13470 5395 719 445 0 7014 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 53880

[startup+0.700712 s]
/proc/loadavg: 3.70 4.01 4.06 4/178 32472
/proc/meminfo: memFree=14562376/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=62560 CPUtime=0.68 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 5606 0 0 0 68 0 0 0 18 0 1 0 321055413 64061440 5538 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425840 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 15640 5538 722 445 0 9184 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62560

[startup+1.50057 s]
/proc/loadavg: 3.70 4.01 4.06 5/190 32494
/proc/meminfo: memFree=14480252/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=71376 CPUtime=1.48 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 6066 0 0 0 148 0 0 0 20 0 1 0 321055413 73089024 5998 33554432000 4194304 6016207 140737253829904 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 17844 5998 722 445 0 11388 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 71376

[startup+3.10027 s]
/proc/loadavg: 3.70 4.01 4.06 5/190 32494
/proc/meminfo: memFree=14462272/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=89308 CPUtime=3.08 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 7172 0 0 0 308 0 0 0 25 0 1 0 321055413 91451392 7104 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 22327 7104 730 445 0 15871 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 89308

[startup+6.30068 s]
/proc/loadavg: 3.73 4.01 4.06 5/190 32494
/proc/meminfo: memFree=14428088/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=107984 CPUtime=6.28 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 9919 0 0 0 627 1 0 0 25 0 1 0 321055413 110575616 9851 33554432000 4194304 6016207 140737253829904 18446744073709551615 4381304 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 26996 9851 730 445 0 20540 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 107984

[startup+12.7005 s]
/proc/loadavg: 3.75 4.00 4.06 6/190 32494
/proc/meminfo: memFree=14370652/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=127044 CPUtime=12.68 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 12700 0 0 0 1267 1 0 0 25 0 1 0 321055413 130093056 12616 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 31761 12616 733 445 0 25305 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 127044

[startup+25.5002 s]
/proc/loadavg: 3.80 4.00 4.05 5/190 32495
/proc/meminfo: memFree=14335188/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=127044 CPUtime=25.49 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 13807 0 0 0 2547 2 0 0 25 0 1 0 321055413 130093056 13722 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 31761 13722 732 445 0 25305 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 127044

[startup+51.1005 s]
/proc/loadavg: 3.87 4.00 4.05 6/190 32495
/proc/meminfo: memFree=14306616/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=127044 CPUtime=51.08 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 15338 0 0 0 5106 2 0 0 25 0 1 0 321055413 130093056 15253 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 31761 15253 732 445 0 25305 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 127044

[startup+102.307 s]
/proc/loadavg: 3.94 4.00 4.05 5/190 32551
/proc/meminfo: memFree=14267220/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=127044 CPUtime=102.29 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 19406 0 0 0 10226 3 0 0 25 0 1 0 321055413 130093056 19292 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 31761 19292 735 445 0 25305 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 127044

[startup+162.301 s]
/proc/loadavg: 4.04 4.02 4.05 6/190 32552
/proc/meminfo: memFree=14224060/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=127044 CPUtime=162.29 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 20265 0 0 0 16225 4 0 0 25 0 1 0 321055413 130093056 20151 33554432000 4194304 6016207 140737253829904 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 31761 20151 735 445 0 25305 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 127044

[startup+222.301 s]
/proc/loadavg: 4.01 4.01 4.04 6/190 32554
/proc/meminfo: memFree=14157444/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=127044 CPUtime=222.29 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 22812 0 0 0 22225 4 0 0 25 0 1 0 321055413 130093056 22693 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 31761 22693 732 445 0 25305 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 127044

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.04 6/190 32556
/proc/meminfo: memFree=14127292/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=127044 CPUtime=282.3 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 24267 0 0 0 28225 5 0 0 25 0 1 0 321055413 130093056 24146 33554432000 4194304 6016207 140737253829904 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 31761 24146 730 445 0 25305 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 127044

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.03 6/190 32557
/proc/meminfo: memFree=14051132/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=150668 CPUtime=342.3 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 26594 0 0 0 34224 6 0 0 25 0 1 0 321055413 154284032 26473 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 37667 26473 730 445 0 31211 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 150668

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.02 6/190 32559
/proc/meminfo: memFree=14038708/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=150668 CPUtime=402.3 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 26861 0 0 0 40224 6 0 0 25 0 1 0 321055413 154284032 26740 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 37667 26740 730 445 0 31211 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 150668

[startup+462.301 s]
/proc/loadavg: 4.10 4.03 4.03 6/190 32560
/proc/meminfo: memFree=14021204/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=150668 CPUtime=462.3 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 29472 0 0 0 46224 6 0 0 25 0 1 0 321055413 154284032 29351 33554432000 4194304 6016207 140737253829904 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 37667 29351 737 445 0 31211 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 150668

[startup+522.301 s]
/proc/loadavg: 4.04 4.02 4.02 6/190 32562
/proc/meminfo: memFree=13982988/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=150668 CPUtime=522.3 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 29485 0 0 0 52224 6 0 0 25 0 1 0 321055413 154284032 29361 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425489 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 37667 29361 737 445 0 31211 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 150668

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 4.02 6/190 32564
/proc/meminfo: memFree=13946508/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=150668 CPUtime=582.3 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 30179 0 0 0 58224 6 0 0 25 0 1 0 321055413 154284032 30036 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 37667 30036 730 445 0 31211 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 150668

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.01 6/190 32565
/proc/meminfo: memFree=13891928/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=175892 CPUtime=642.31 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 34964 0 0 0 64223 8 0 0 25 0 1 0 321055413 180113408 34808 33554432000 4194304 6016207 140737253829904 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 43973 34808 730 445 0 37517 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 175892

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 4.00 6/190 32569
/proc/meminfo: memFree=13858928/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=188592 CPUtime=702.31 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 37976 0 0 0 70221 10 0 0 25 0 1 0 321055413 193118208 37812 33554432000 4194304 6016207 140737253829904 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 47148 37812 730 445 0 40692 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 188592

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 32571
/proc/meminfo: memFree=13838328/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=201472 CPUtime=762.32 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 38349 0 0 0 76222 10 0 0 25 0 1 0 321055413 206307328 38176 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 50368 38176 730 445 0 43912 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 201472

[startup+822.301 s]
/proc/loadavg: 4.04 4.01 4.00 6/190 32573
/proc/meminfo: memFree=13811768/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=201472 CPUtime=822.31 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 38555 0 0 0 82221 10 0 0 25 0 1 0 321055413 206307328 38372 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 50368 38372 730 445 0 43912 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 201472

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 4.00 6/190 32575
/proc/meminfo: memFree=13806420/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=201472 CPUtime=882.31 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 38771 0 0 0 88221 10 0 0 25 0 1 0 321055413 206307328 38577 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 50368 38577 730 445 0 43912 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 201472

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 32576
/proc/meminfo: memFree=13802796/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=201472 CPUtime=942.32 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 39183 0 0 0 94221 11 0 0 25 0 1 0 321055413 206307328 38977 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 50368 38977 730 445 0 43912 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 201472

[startup+1002.3 s]
/proc/loadavg: 4.15 4.03 4.01 6/190 32578
/proc/meminfo: memFree=13796580/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=201472 CPUtime=1002.32 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 39389 0 0 0 100221 11 0 0 25 0 1 0 321055413 206307328 39183 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 50368 39183 730 445 0 43912 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 201472

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 4.00 6/190 32579
/proc/meminfo: memFree=13792824/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=201472 CPUtime=1062.32 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 39681 0 0 0 106221 11 0 0 25 0 1 0 321055413 206307328 39462 33554432000 4194304 6016207 140737253829904 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 50368 39462 730 445 0 43912 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 201472

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 4.00 6/190 32581
/proc/meminfo: memFree=13786852/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=201472 CPUtime=1122.32 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 40509 0 0 0 112221 11 0 0 25 0 1 0 321055413 206307328 40276 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 50368 40276 759 445 0 43912 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 201472

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 6/190 32583
/proc/meminfo: memFree=13773940/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=201472 CPUtime=1182.32 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 40509 0 0 0 118221 11 0 0 25 0 1 0 321055413 206307328 40276 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425489 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 50368 40276 759 445 0 43912 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 201472

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.00 6/190 32584
/proc/meminfo: memFree=13771332/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=201472 CPUtime=1242.32 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 40673 0 0 0 124221 11 0 0 25 0 1 0 321055413 206307328 40440 33554432000 4194304 6016207 140737253829904 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 50368 40440 759 445 0 43912 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 201472



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 32586
/proc/meminfo: memFree=13742920/32951124 swapFree=67111528/67111528
[pid=32472] ppid=32468 vsize=201472 CPUtime=1300.03 cores=5,7
/proc/32472/stat : 32472 (qutersat_releas) R 32468 32472 31476 0 -1 4202496 41254 0 0 0 129992 11 0 0 25 0 1 0 321055413 206307328 40964 33554432000 4194304 6016207 140737253829904 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32472/statm: 50368 40964 730 445 0 43912 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 201472

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): 1300.05
CPU user time (s): 1299.92
CPU system time (s): 0.12598
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 201472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41259
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= 86
involuntary context switches= 1949

runsolver used 2.06269 second user time and 5.02324 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-08 20:13:19
IDJOB=3188902
IDBENCH=83033
IDSOLVER=1607
FILE ID=node142/3188902-1302286399
RUNJOBID= node142-1302286399-32454
PBS_JOBID= 12919053
Free space on /tmp= 71284 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S113771637-026.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188902-1302286399/watcher-3188902-1302286399 -o /tmp/evaluation-result-3188902-1302286399/solver-3188902-1302286399 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188902-1302286399.cnf 1134843939

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

MD5SUM BENCH= 7f4758baa378252dd3709cff507a5405
RANDOM SEED=1134843939

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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:      14563052 kB
Buffers:        543324 kB
Cached:       17379108 kB
SwapCached:          0 kB
Active:        9338732 kB
Inactive:      8646876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14563052 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4080 kB
Writeback:           0 kB
AnonPages:       63364 kB
Mapped:          14480 kB
Slab:           337996 kB
PageTables:       4736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187856 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71276 MiB
End job on node142 at 2011-04-08 20:35:01