Trace number 3376188

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 2011-05-12 (fixed)? (TO) 1300.07 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S415002759-031-UNKNOWN.cnf
MD5SUM6d4469ea6d617a494594ad07b4996367
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 

0.00/0.01	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
0.04/0.08	c Uncover Clauses avg size: 7 max size: 7
0.04/0.08	c Final circuit: i/l/o/s     300       0   25500    127202
0.04/0.08	c CnfToAig: Time: 0.08 s
0.19/0.20	c TmMap: Set choices finish.
0.19/0.25	c TmMap: Set big and: 37327
0.19/0.25	c TmMap: Origin: 127503 ClauseNum: 381606 --> New: 37628 ClauseNum: 208072
0.19/0.25	c TmMap: Time: 0.07
0.19/0.27	c Try to Add: #clause: 74654 #xorclause: 0
0.19/0.29	c #var: 12127 #clauses: 37328 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3376188-1305470498/watcher-3376188-1305470498 -o /tmp/evaluation-result-3376188-1305470498/solver-3376188-1305470498 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376188-1305470498.cnf 21075719 

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: 4.86 5.26 5.83 5/425 30660
/proc/meminfo: memFree=20206344/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=33388 CPUtime=0.01 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 2090 0 0 0 1 0 0 0 24 0 1 0 737280458 34189312 2027 33554432000 4194304 6014671 140735829408576 18446744073709551615 260905393920 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 8347 2027 378 445 0 1892 0

[startup+0.0499379 s]
/proc/loadavg: 4.86 5.26 5.83 5/425 30660
/proc/meminfo: memFree=20206344/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=36972 CPUtime=0.04 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 3064 0 0 0 4 0 0 0 25 0 1 0 737280458 37859328 3001 33554432000 4194304 6014671 140735829408576 18446744073709551615 4313888 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 9243 3001 398 445 0 2788 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 36972

[startup+0.100932 s]
/proc/loadavg: 4.86 5.26 5.83 5/425 30660
/proc/meminfo: memFree=20206344/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=44060 CPUtime=0.09 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 4946 0 0 0 9 0 0 0 25 0 1 0 737280458 45117440 4883 33554432000 4194304 6014671 140735829408576 18446744073709551615 4259508 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 11015 4902 668 445 0 4560 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44060

[startup+0.300892 s]
/proc/loadavg: 4.86 5.26 5.83 5/425 30660
/proc/meminfo: memFree=20206344/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=82344 CPUtime=0.29 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 14453 0 0 0 28 1 0 0 25 0 1 0 737280458 84320256 14390 33554432000 4194304 6014671 140735829408576 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 20586 14390 696 445 0 14131 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 82344

[startup+0.700818 s]
/proc/loadavg: 4.86 5.26 5.83 5/425 30660
/proc/meminfo: memFree=20206344/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=82344 CPUtime=0.69 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 14453 0 0 0 68 1 0 0 25 0 1 0 737280458 84320256 14390 33554432000 4194304 6014671 140735829408576 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 20586 14390 696 445 0 14131 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82344

[startup+1.50067 s]
/proc/loadavg: 4.86 5.26 5.83 7/439 30687
/proc/meminfo: memFree=19968448/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=82344 CPUtime=1.49 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 14561 0 0 0 148 1 0 0 25 0 1 0 737280458 84320256 14498 33554432000 4194304 6014671 140735829408576 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 20586 14498 721 445 0 14131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82344

[startup+3.10038 s]
/proc/loadavg: 4.95 5.27 5.83 7/439 30687
/proc/meminfo: memFree=19880152/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=92524 CPUtime=3.09 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 15370 0 0 0 308 1 0 0 25 0 1 0 737280458 94744576 15307 33554432000 4194304 6014671 140735829408576 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 23131 15307 722 445 0 16676 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92524

[startup+6.3008 s]
/proc/loadavg: 4.95 5.27 5.83 7/439 30687
/proc/meminfo: memFree=19843220/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=103124 CPUtime=6.29 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 15711 0 0 0 628 1 0 0 25 0 1 0 737280458 105598976 15648 33554432000 4194304 6014671 140735829408576 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 25781 15648 726 445 0 19326 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 103124

[startup+12.7006 s]
/proc/loadavg: 5.11 5.30 5.83 7/439 30688
/proc/meminfo: memFree=19774216/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=113900 CPUtime=12.69 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 19627 0 0 0 1267 2 0 0 25 0 1 0 737280458 116633600 19564 33554432000 4194304 6014671 140735829408576 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 28475 19564 726 445 0 22020 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113900

[startup+25.5003 s]
/proc/loadavg: 5.25 5.32 5.83 7/439 30688
/proc/meminfo: memFree=19594172/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=147496 CPUtime=25.49 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 26992 0 0 0 2546 3 0 0 25 0 1 0 737280458 151035904 26929 33554432000 4194304 6014671 140735829408576 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 36874 26929 726 445 0 30419 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 147496

[startup+51.1006 s]
/proc/loadavg: 5.50 5.37 5.83 7/439 30689
/proc/meminfo: memFree=19467728/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=158904 CPUtime=51.09 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 30545 0 0 0 5106 3 0 0 25 0 1 0 737280458 162717696 30482 33554432000 4194304 6014671 140735829408576 18446744073709551615 4534825 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 39726 30482 726 445 0 33271 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 158904

[startup+102.316 s]
/proc/loadavg: 5.95 5.51 5.85 7/439 30690
/proc/meminfo: memFree=19215484/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=279008 CPUtime=102.3 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 42983 0 0 0 10225 5 0 0 25 0 1 0 737280458 285704192 42920 33554432000 4194304 6014671 140735829408576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 69752 42920 726 445 0 63297 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 279008

[startup+162.3 s]
/proc/loadavg: 5.98 5.59 5.85 7/439 30692
/proc/meminfo: memFree=19069716/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=279008 CPUtime=162.3 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 48935 0 0 0 16222 8 0 0 25 0 1 0 737280458 285704192 48816 33554432000 4194304 6014671 140735829408576 18446744073709551615 4534932 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 69752 48816 739 445 0 63297 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 279008

[startup+222.3 s]
/proc/loadavg: 6.12 5.70 5.87 7/439 30693
/proc/meminfo: memFree=18878328/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=381968 CPUtime=222.29 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 50243 0 0 0 22221 8 0 0 25 0 1 0 737280458 391135232 50023 33554432000 4194304 6014671 140735829408576 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 95492 50023 733 445 0 89037 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 381968

[startup+282.3 s]
/proc/loadavg: 6.10 5.77 5.88 7/439 30695
/proc/meminfo: memFree=18717696/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=381968 CPUtime=282.3 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 55780 0 0 0 28221 9 0 0 25 0 1 0 737280458 391135232 55487 33554432000 4194304 6014671 140735829408576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 95492 55487 729 445 0 89037 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 381968

[startup+342.3 s]
/proc/loadavg: 6.21 5.86 5.91 7/439 30696
/proc/meminfo: memFree=18570936/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=487464 CPUtime=342.3 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 64558 0 0 0 34219 11 0 0 25 0 1 0 737280458 499163136 64159 33554432000 4194304 6014671 140735829408576 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 121866 64159 729 445 0 115411 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 487464

[startup+402.3 s]
/proc/loadavg: 6.26 5.94 5.93 7/439 30698
/proc/meminfo: memFree=18546828/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=487464 CPUtime=402.3 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 64895 0 0 0 40219 11 0 0 25 0 1 0 737280458 499163136 64466 33554432000 4194304 6014671 140735829408576 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 121866 64466 728 445 0 115411 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 487464

[startup+462.3 s]
/proc/loadavg: 6.18 5.98 5.94 7/439 30700
/proc/meminfo: memFree=18486768/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=487464 CPUtime=462.3 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 70212 0 0 0 46218 12 0 0 25 0 1 0 737280458 499163136 69722 33554432000 4194304 6014671 140735829408576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 121866 69722 728 445 0 115411 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 487464

[startup+522.3 s]
/proc/loadavg: 6.18 6.01 5.95 7/439 30701
/proc/meminfo: memFree=18459800/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=487464 CPUtime=522.31 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 72272 0 0 0 52218 13 0 0 25 0 1 0 737280458 499163136 71717 33554432000 4194304 6014671 140735829408576 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 121866 71717 728 445 0 115411 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 487464

[startup+582.3 s]
/proc/loadavg: 6.06 6.00 5.95 7/439 30703
/proc/meminfo: memFree=18428004/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=487464 CPUtime=582.31 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 72574 0 0 0 58218 13 0 0 25 0 1 0 737280458 499163136 72019 33554432000 4194304 6014671 140735829408576 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 121866 72019 728 445 0 115411 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 487464

[startup+642.3 s]
/proc/loadavg: 6.10 6.03 5.96 7/439 30704
/proc/meminfo: memFree=18399288/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=487464 CPUtime=642.33 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 73078 0 0 0 64220 13 0 0 25 0 1 0 737280458 499163136 72489 33554432000 4194304 6014671 140735829408576 18446744073709551615 4372452 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 121866 72489 728 445 0 115411 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 487464

[startup+702.3 s]
/proc/loadavg: 6.04 6.02 5.96 7/439 30706
/proc/meminfo: memFree=18372832/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=487464 CPUtime=702.31 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 74611 0 0 0 70218 13 0 0 25 0 1 0 737280458 499163136 73951 33554432000 4194304 6014671 140735829408576 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 121866 73951 728 445 0 115411 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 487464

[startup+762.316 s]
/proc/loadavg: 6.08 6.04 5.97 7/439 30708
/proc/meminfo: memFree=18350820/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=487464 CPUtime=762.33 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 74891 0 0 0 76219 14 0 0 25 0 1 0 737280458 499163136 74194 33554432000 4194304 6014671 140735829408576 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 121866 74194 728 445 0 115411 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 487464

[startup+822.3 s]
/proc/loadavg: 6.10 6.05 5.98 7/439 30709
/proc/meminfo: memFree=18328572/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=487464 CPUtime=822.31 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 75113 0 0 0 82217 14 0 0 25 0 1 0 737280458 499163136 74378 33554432000 4194304 6014671 140735829408576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 121866 74378 728 445 0 115411 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 487464

[startup+882.3 s]
/proc/loadavg: 6.26 6.10 6.00 7/439 30711
/proc/meminfo: memFree=18244928/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=546884 CPUtime=882.32 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 86527 0 0 0 88212 20 0 0 25 0 1 0 737280458 560009216 85713 33554432000 4194304 6014671 140735829408576 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 136721 85713 728 445 0 130266 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 546884

[startup+942.3 s]
/proc/loadavg: 6.42 6.16 6.02 7/439 30712
/proc/meminfo: memFree=18176056/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=546884 CPUtime=942.32 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 90714 0 0 0 94211 21 0 0 25 0 1 0 737280458 560009216 89856 33554432000 4194304 6014671 140735829408576 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 136721 89856 726 445 0 130266 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 546884

[startup+1002.3 s]
/proc/loadavg: 5.75 6.02 5.98 6/438 30714
/proc/meminfo: memFree=18751972/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=546884 CPUtime=1002.32 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 90737 0 0 0 100211 21 0 0 25 0 1 0 737280458 560009216 89879 33554432000 4194304 6014671 140735829408576 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 136721 89879 726 445 0 130266 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 546884

[startup+1062.3 s]
/proc/loadavg: 5.27 5.83 5.92 6/438 30716
/proc/meminfo: memFree=18695016/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=546884 CPUtime=1062.32 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 92664 0 0 0 106211 21 0 0 25 0 1 0 737280458 560009216 91719 33554432000 4194304 6014671 140735829408576 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 136721 91719 726 445 0 130266 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 546884

[startup+1122.3 s]
/proc/loadavg: 5.10 5.68 5.86 6/438 30717
/proc/meminfo: memFree=18660112/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=546884 CPUtime=1122.33 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 93235 0 0 0 112211 22 0 0 25 0 1 0 737280458 560009216 92290 33554432000 4194304 6014671 140735829408576 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 136721 92290 726 445 0 130266 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 546884

[startup+1182.3 s]
/proc/loadavg: 5.03 5.55 5.80 6/438 30728
/proc/meminfo: memFree=18635056/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=546884 CPUtime=1182.33 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 93449 0 0 0 118211 22 0 0 25 0 1 0 737280458 560009216 92459 33554432000 4194304 6014671 140735829408576 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 136721 92459 726 445 0 130266 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 546884

[startup+1242.3 s]
/proc/loadavg: 5.01 5.45 5.75 6/438 30729
/proc/meminfo: memFree=18594184/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=546884 CPUtime=1242.33 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 93655 0 0 0 124211 22 0 0 25 0 1 0 737280458 560009216 92617 33554432000 4194304 6014671 140735829408576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 136721 92617 726 445 0 130266 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 546884



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.44 5.21 5.65 5/437 30731
/proc/meminfo: memFree=19245244/32950928 swapFree=65730872/67111528
[pid=30660] ppid=30658 vsize=546884 CPUtime=1300.05 cores=0,2
/proc/30660/stat : 30660 (qutersat_releas) R 30658 30660 30307 0 -1 4202496 93886 0 0 0 129983 22 0 0 25 0 1 0 737280458 560009216 92848 33554432000 4194304 6014671 140735829408576 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30660/statm: 136721 92848 726 445 0 130266 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 546884

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.83
CPU system time (s): 0.236963
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 546884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93890
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= 14
involuntary context switches= 2453

runsolver used 5.14522 second user time and 12.6871 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-15 16:41:38
IDJOB=3376188
IDBENCH=82697
IDSOLVER=1856
FILE ID=node116/3376188-1305470498
RUNJOBID= node116-1305470498-30644
PBS_JOBID= 13325317
Free space on /tmp= 73136 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S415002759-031-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376188-1305470498/watcher-3376188-1305470498 -o /tmp/evaluation-result-3376188-1305470498/solver-3376188-1305470498 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376188-1305470498.cnf 21075719

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

MD5SUM BENCH= 6d4469ea6d617a494594ad07b4996367
RANDOM SEED=21075719

node116.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		: 2666.826
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		: 2666.826
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	: 5226.15
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		: 2666.826
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	: 5332.75
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      20206860 kB
Buffers:        132192 kB
Cached:        1284524 kB
SwapCached:      12348 kB
Active:       11578756 kB
Inactive:       929372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20206860 kB
SwapTotal:    67111528 kB
SwapFree:     65730872 kB
Dirty:            2468 kB
Writeback:           0 kB
AnonPages:    11088948 kB
Mapped:          20004 kB
Slab:           112648 kB
PageTables:      55512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 114660788 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= 73124 MiB
End job on node116 at 2011-05-15 17:03:20