Trace number 3188475

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/large/
unif-k7-r85-v300-c25500-S376724493-075-UNKNOWN.cnf
MD5SUMb318fd1a86aee981aadb17224d952a44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses25500
Sum of the clauses size178500
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 525500

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 300 #clause: 25500
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 300
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 300 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25500
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25500 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.03/0.08	c Uncover Clauses avg size: 7 max size: 7
0.03/0.08	c Final circuit: i/l/o/s     300       0   25500    127232
0.03/0.08	c CnfToAig: Time: 0.08 s
0.19/0.20	c TmMap: Set choices finish.
0.19/0.25	c TmMap: Set big and: 37149
0.19/0.25	c TmMap: Origin: 127533 ClauseNum: 381696 --> New: 37450 ClauseNum: 207915
0.19/0.25	c TmMap: Time: 0.07
0.19/0.27	c Try to Add: #clause: 74298 #xorclause: 0
0.19/0.29	c #var: 11949 #clauses: 37150 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3188475-1302281383/watcher-3188475-1302281383 -o /tmp/evaluation-result-3188475-1302281383/solver-3188475-1302281383 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188475-1302281383.cnf 1089129198 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.00 4.05 4.68 5/186 16817
/proc/meminfo: memFree=30365564/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=32364 CPUtime=0 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 1776 0 0 0 0 0 0 0 25 0 1 0 72329615 33140736 1708 33554432000 4194304 6016207 140737232980144 18446744073709551615 4804536 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 8091 1709 379 445 0 1635 0

[startup+0.0362161 s]
/proc/loadavg: 4.00 4.05 4.68 5/186 16817
/proc/meminfo: memFree=30365564/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=35436 CPUtime=0.03 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 2565 0 0 0 3 0 0 0 18 0 1 0 72329615 36286464 2497 33554432000 4194304 6016207 140737232980144 18446744073709551615 4317043 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 8859 2497 400 445 0 2403 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 35436

[startup+0.100203 s]
/proc/loadavg: 4.00 4.05 4.68 5/186 16817
/proc/meminfo: memFree=30365564/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=41068 CPUtime=0.09 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 4429 0 0 0 9 0 0 0 18 0 1 0 72329615 42053632 4361 33554432000 4194304 6016207 140737232980144 18446744073709551615 4342536 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 10267 4361 670 445 0 3811 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41068

[startup+0.300171 s]
/proc/loadavg: 4.00 4.05 4.68 5/186 16817
/proc/meminfo: memFree=30365564/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=81832 CPUtime=0.29 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 14400 0 0 0 28 1 0 0 18 0 1 0 72329615 83795968 14332 33554432000 4194304 6016207 140737232980144 18446744073709551615 4424898 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 20458 14332 692 445 0 14002 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 81832

[startup+0.701099 s]
/proc/loadavg: 4.00 4.05 4.68 5/186 16817
/proc/meminfo: memFree=30365564/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=81832 CPUtime=0.69 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 14400 0 0 0 68 1 0 0 18 0 1 0 72329615 83795968 14332 33554432000 4194304 6016207 140737232980144 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 20458 14332 692 445 0 14002 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81832

[startup+1.50096 s]
/proc/loadavg: 4.00 4.05 4.68 5/190 16824
/proc/meminfo: memFree=30132048/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=81832 CPUtime=1.49 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 14435 0 0 0 148 1 0 0 19 0 1 0 72329615 83795968 14367 33554432000 4194304 6016207 140737232980144 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 20458 14367 719 445 0 14002 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81832

[startup+3.10068 s]
/proc/loadavg: 4.00 4.05 4.68 5/190 16824
/proc/meminfo: memFree=30088400/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=92028 CPUtime=3.09 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 15208 0 0 0 308 1 0 0 25 0 1 0 72329615 94236672 15140 33554432000 4194304 6016207 140737232980144 18446744073709551615 4425496 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 23007 15140 719 445 0 16551 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92028

[startup+6.30013 s]
/proc/loadavg: 4.00 4.05 4.68 5/190 16824
/proc/meminfo: memFree=30058836/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=102652 CPUtime=6.29 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 15587 0 0 0 628 1 0 0 25 0 1 0 72329615 105115648 15519 33554432000 4194304 6016207 140737232980144 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 25663 15519 725 445 0 19207 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102652

[startup+12.701 s]
/proc/loadavg: 4.00 4.04 4.67 5/190 16825
/proc/meminfo: memFree=29944920/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=113420 CPUtime=12.69 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 19375 0 0 0 1267 2 0 0 25 0 1 0 72329615 116142080 19307 33554432000 4194304 6016207 140737232980144 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 28355 19307 728 445 0 21899 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113420

[startup+25.5007 s]
/proc/loadavg: 4.00 4.04 4.66 5/190 16825
/proc/meminfo: memFree=29749384/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=146992 CPUtime=25.49 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 26778 0 0 0 2546 3 0 0 25 0 1 0 72329615 150519808 26710 33554432000 4194304 6016207 140737232980144 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 36748 26710 728 445 0 30292 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 146992

[startup+51.1003 s]
/proc/loadavg: 4.00 4.04 4.64 5/190 16826
/proc/meminfo: memFree=29578508/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=158400 CPUtime=51.09 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 31448 0 0 0 5105 4 0 0 25 0 1 0 72329615 162201600 31380 33554432000 4194304 6016207 140737232980144 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 39600 31380 728 445 0 33144 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 158400

[startup+102.306 s]
/proc/loadavg: 4.00 4.03 4.60 5/190 16827
/proc/meminfo: memFree=29341900/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=254076 CPUtime=102.3 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 43699 0 0 0 10223 7 0 0 25 0 1 0 72329615 260173824 43631 33554432000 4194304 6016207 140737232980144 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 63519 43631 728 445 0 57063 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 254076

[startup+162.301 s]
/proc/loadavg: 4.04 4.04 4.57 5/190 16829
/proc/meminfo: memFree=29145312/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=352424 CPUtime=162.29 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 52717 0 0 0 16220 9 0 0 25 0 1 0 72329615 360882176 52589 33554432000 4194304 6016207 140737232980144 18446744073709551615 4567834 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 88106 52589 728 445 0 81650 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 352424

[startup+222.3 s]
/proc/loadavg: 4.01 4.03 4.53 5/190 16830
/proc/meminfo: memFree=29039956/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=352424 CPUtime=222.3 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 53683 0 0 0 22220 10 0 0 25 0 1 0 72329615 360882176 53501 33554432000 4194304 6016207 140737232980144 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 88106 53501 728 445 0 81650 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 352424

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.50 5/190 16832
/proc/meminfo: memFree=28986836/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=352424 CPUtime=282.3 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 55372 0 0 0 28219 11 0 0 25 0 1 0 72329615 360882176 55127 33554432000 4194304 6016207 140737232980144 18446744073709551615 4536282 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 88106 55127 728 445 0 81650 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 352424

[startup+342.3 s]
/proc/loadavg: 4.05 4.03 4.47 5/190 16834
/proc/meminfo: memFree=28890296/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=352424 CPUtime=342.3 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 72506 0 0 0 34215 15 0 0 25 0 1 0 72329615 360882176 72189 33554432000 4194304 6016207 140737232980144 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 88106 72189 728 445 0 81650 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 352424

[startup+402.301 s]
/proc/loadavg: 4.02 4.02 4.43 5/190 16838
/proc/meminfo: memFree=28851756/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=352424 CPUtime=402.3 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 77468 0 0 0 40214 16 0 0 25 0 1 0 72329615 360882176 77098 33554432000 4194304 6016207 140737232980144 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 88106 77098 728 445 0 81650 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 352424

[startup+462.3 s]
/proc/loadavg: 4.00 4.02 4.41 5/190 16840
/proc/meminfo: memFree=28811044/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=352424 CPUtime=462.3 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 77755 0 0 0 46214 16 0 0 25 0 1 0 72329615 360882176 77357 33554432000 4194304 6016207 140737232980144 18446744073709551615 4379928 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 88106 77357 728 445 0 81650 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 352424

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 4.38 5/190 16841
/proc/meminfo: memFree=28800824/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=352424 CPUtime=522.31 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 77775 0 0 0 52214 17 0 0 25 0 1 0 72329615 360882176 77318 33554432000 4194304 6016207 140737232980144 18446744073709551615 4381554 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 88106 77318 728 445 0 81650 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 352424

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 4.35 5/190 16843
/proc/meminfo: memFree=28791952/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=352424 CPUtime=582.31 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 78262 0 0 0 58214 17 0 0 25 0 1 0 72329615 360882176 77767 33554432000 4194304 6016207 140737232980144 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 88106 77767 750 445 0 81650 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 352424

[startup+642.301 s]
/proc/loadavg: 4.08 4.02 4.33 5/190 16845
/proc/meminfo: memFree=28693808/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=352424 CPUtime=642.31 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 78266 0 0 0 64214 17 0 0 25 0 1 0 72329615 360882176 77739 33554432000 4194304 6016207 140737232980144 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 88106 77739 750 445 0 81650 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 352424

[startup+702.3 s]
/proc/loadavg: 4.03 4.01 4.31 5/190 16855
/proc/meminfo: memFree=28632332/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=466012 CPUtime=702.31 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 81835 0 0 0 70212 19 0 0 25 0 1 0 72329615 477196288 81241 33554432000 4194304 6016207 140737232980144 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 116503 81241 750 445 0 110047 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 466012

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 4.28 5/190 16857
/proc/meminfo: memFree=28475796/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=466012 CPUtime=762.32 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 82098 0 0 0 76213 19 0 0 25 0 1 0 72329615 477196288 81415 33554432000 4194304 6016207 140737232980144 18446744073709551615 4631280 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 116503 81415 732 445 0 110047 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 466012

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.26 5/190 16858
/proc/meminfo: memFree=28402712/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=466012 CPUtime=822.31 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 82382 0 0 0 82212 19 0 0 25 0 1 0 72329615 477196288 81662 33554432000 4194304 6016207 140737232980144 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 116503 81662 732 445 0 110047 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 466012

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.25 5/190 16860
/proc/meminfo: memFree=28334060/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=466012 CPUtime=882.31 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 82605 0 0 0 88212 19 0 0 25 0 1 0 72329615 477196288 81808 33554432000 4194304 6016207 140737232980144 18446744073709551615 4373988 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 116503 81808 732 445 0 110047 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 466012

[startup+942.3 s]
/proc/loadavg: 4.07 4.02 4.23 5/190 16862
/proc/meminfo: memFree=28326200/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=466012 CPUtime=942.31 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 82683 0 0 0 94212 19 0 0 25 0 1 0 72329615 477196288 81886 33554432000 4194304 6016207 140737232980144 18446744073709551615 4536896 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 116503 81886 732 445 0 110047 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 466012

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 4.22 5/190 16863
/proc/meminfo: memFree=28265876/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=466012 CPUtime=1002.32 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 82894 0 0 0 100212 20 0 0 25 0 1 0 72329615 477196288 82057 33554432000 4194304 6016207 140737232980144 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 116503 82057 732 445 0 110047 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 466012

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 4.20 5/190 16865
/proc/meminfo: memFree=28240892/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=466012 CPUtime=1062.32 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 83107 0 0 0 106212 20 0 0 25 0 1 0 72329615 477196288 82229 33554432000 4194304 6016207 140737232980144 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 116503 82229 732 445 0 110047 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 466012

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 16866
/proc/meminfo: memFree=28233268/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=466012 CPUtime=1122.32 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 83210 0 0 0 112212 20 0 0 25 0 1 0 72329615 477196288 82290 33554432000 4194304 6016207 140737232980144 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 116503 82290 732 445 0 110047 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 466012

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.17 5/190 16868
/proc/meminfo: memFree=28138848/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=466012 CPUtime=1182.32 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 83437 0 0 0 118212 20 0 0 25 0 1 0 72329615 477196288 82474 33554432000 4194304 6016207 140737232980144 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 116503 82474 732 445 0 110047 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 466012

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 4.16 5/190 16870
/proc/meminfo: memFree=27979448/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=466012 CPUtime=1242.32 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 83521 0 0 0 124212 20 0 0 25 0 1 0 72329615 477196288 82558 33554432000 4194304 6016207 140737232980144 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 116503 82558 732 445 0 110047 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 466012



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.15 3/187 16873
/proc/meminfo: memFree=29196112/32951124 swapFree=67111528/67111528
[pid=16817] ppid=16815 vsize=466012 CPUtime=1300.02 cores=1,3
/proc/16817/stat : 16817 (qutersat_releas) R 16815 16817 16617 0 -1 4202496 83749 0 0 0 129982 20 0 0 25 0 1 0 72329615 477196288 82742 33554432000 4194304 6016207 140737232980144 18446744073709551615 4536473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16817/statm: 116503 82742 732 445 0 110047 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 466012

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): 1299.83
CPU system time (s): 0.220966
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 466012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83754
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1886

runsolver used 2.05969 second user time and 5.04423 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-08 18:49:44
IDJOB=3188475
IDBENCH=82606
IDSOLVER=1607
FILE ID=node107/3188475-1302281383
RUNJOBID= node107-1302280081-16637
PBS_JOBID= 12919057
Free space on /tmp= 73788 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S376724493-075-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188475-1302281383/watcher-3188475-1302281383 -o /tmp/evaluation-result-3188475-1302281383/solver-3188475-1302281383 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188475-1302281383.cnf 1089129198

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

MD5SUM BENCH= b318fd1a86aee981aadb17224d952a44
RANDOM SEED=1089129198

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30365968 kB
Buffers:        312060 kB
Cached:        1942328 kB
SwapCached:          0 kB
Active:         814228 kB
Inactive:      1555884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30365968 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10900 kB
Writeback:           0 kB
AnonPages:      115368 kB
Mapped:          16620 kB
Slab:           152532 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   279544 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= 73784 MiB
End job on node107 at 2011-04-08 19:11:26