Trace number 3376723

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) 1300.08 1300.05

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-15-29-sat.cnf
MD5SUM89115b5a973735d51018fb3202154f32
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables435
Number of clauses3270
Sum of the clauses size12615
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23045
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5225

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 435 #clause: 3270
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: 435
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 435 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 3045
0.00/0.01	c Clauses( cover/uncovered ): 0 225
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3270 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3.8578 max size: 29
0.00/0.01	c Final circuit: i/l/o/s     435       0    3270      9345
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.04	c TmMap: Set big and: 3270
0.00/0.04	c TmMap: Origin: 9781 ClauseNum: 28035 --> New: 3706 ClauseNum: 15885
0.00/0.04	c TmMap: Time: 0
0.00/0.04	c Try to Add: #clause: 6540 #xorclause: 0
0.03/0.04	c #var: 435 #clauses: 226 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376723-1305474733/watcher-3376723-1305474733 -o /tmp/evaluation-result-3376723-1305474733/solver-3376723-1305474733 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376723-1305474733.cnf 1602057529 

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: 3.37 3.89 3.96 4/401 24833
/proc/meminfo: memFree=12277252/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=32364 CPUtime=0 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 1951 0 0 0 0 0 0 0 23 0 1 0 659075693 33140736 1887 33554432000 4194304 6014671 140734666102624 18446744073709551615 4234872 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 8091 1887 398 445 0 1636 0

[startup+0.0415559 s]
/proc/loadavg: 3.37 3.89 3.96 4/401 24833
/proc/meminfo: memFree=12277252/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=40556 CPUtime=0.03 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 4185 0 0 0 3 0 0 0 23 0 1 0 659075693 41529344 4121 33554432000 4194304 6014671 140734666102624 18446744073709551615 4374552 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 10139 4121 690 445 0 3684 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 40556

[startup+0.100512 s]
/proc/loadavg: 3.37 3.89 3.96 4/401 24833
/proc/meminfo: memFree=12277252/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=48760 CPUtime=0.08 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 4437 0 0 0 8 0 0 0 23 0 1 0 659075693 49930240 4373 33554432000 4194304 6014671 140734666102624 18446744073709551615 4378392 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 12190 4374 720 445 0 5735 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 48760

[startup+0.300479 s]
/proc/loadavg: 3.37 3.89 3.96 4/401 24833
/proc/meminfo: memFree=12277252/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=58248 CPUtime=0.28 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 5280 0 0 0 28 0 0 0 25 0 1 0 659075693 59645952 5216 33554432000 4194304 6014671 140734666102624 18446744073709551615 4378872 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 14562 5216 722 445 0 8107 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 58248

[startup+0.700422 s]
/proc/loadavg: 3.37 3.89 3.96 4/401 24833
/proc/meminfo: memFree=12277252/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=68760 CPUtime=0.68 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 6844 0 0 0 68 0 0 0 25 0 1 0 659075693 70410240 6780 33554432000 4194304 6014671 140734666102624 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 17190 6780 722 445 0 10735 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 68760

[startup+1.50028 s]
/proc/loadavg: 3.37 3.89 3.96 5/409 24884
/proc/meminfo: memFree=12129432/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=79864 CPUtime=1.48 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 8801 0 0 0 148 0 0 0 25 0 1 0 659075693 81780736 8737 33554432000 4194304 6014671 140734666102624 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 19966 8737 722 445 0 13511 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 79864

[startup+3.10095 s]
/proc/loadavg: 3.37 3.89 3.96 5/412 24908
/proc/meminfo: memFree=11955504/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=92256 CPUtime=3.08 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 14905 0 0 0 307 1 0 0 25 0 1 0 659075693 94470144 14841 33554432000 4194304 6014671 140734666102624 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 23064 14841 726 445 0 16609 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 92256

[startup+6.30036 s]
/proc/loadavg: 3.42 3.89 3.96 5/412 24909
/proc/meminfo: memFree=11927128/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=92256 CPUtime=6.28 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 14907 0 0 0 627 1 0 0 25 0 1 0 659075693 94470144 14843 33554432000 4194304 6014671 140734666102624 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 23064 14843 726 445 0 16609 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 92256

[startup+12.7012 s]
/proc/loadavg: 3.47 3.89 3.96 5/412 24909
/proc/meminfo: memFree=11872800/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=104336 CPUtime=12.69 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 19110 0 0 0 1267 2 0 0 25 0 1 0 659075693 106840064 19046 33554432000 4194304 6014671 140734666102624 18446744073709551615 4535268 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 26084 19046 726 445 0 19629 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104336

[startup+25.5007 s]
/proc/loadavg: 3.58 3.90 3.96 5/412 24909
/proc/meminfo: memFree=11798200/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=198820 CPUtime=25.48 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 27916 0 0 0 2545 3 0 0 25 0 1 0 659075693 203591680 27847 33554432000 4194304 6014671 140734666102624 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 49705 27847 727 445 0 43250 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 198820

[startup+51.1009 s]
/proc/loadavg: 3.72 3.90 3.96 5/412 24910
/proc/meminfo: memFree=11688652/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=271296 CPUtime=51.09 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 41698 0 0 0 5104 5 0 0 25 0 1 0 659075693 277807104 41628 33554432000 4194304 6014671 140734666102624 18446744073709551615 4535273 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 67824 41628 726 445 0 61369 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 271296

[startup+102.315 s]
/proc/loadavg: 3.88 3.92 3.96 5/412 24911
/proc/meminfo: memFree=11505972/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=463360 CPUtime=102.31 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 59303 0 0 0 10223 8 0 0 25 0 1 0 659075693 474480640 59159 33554432000 4194304 6014671 140734666102624 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 115840 59159 726 445 0 109385 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 463360

[startup+162.301 s]
/proc/loadavg: 4.04 3.96 3.97 5/412 24913
/proc/meminfo: memFree=11316956/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=537908 CPUtime=162.29 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 69603 0 0 0 16220 9 0 0 25 0 1 0 659075693 550817792 69299 33554432000 4194304 6014671 140734666102624 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 134477 69299 726 445 0 128022 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 537908

[startup+222.3 s]
/proc/loadavg: 4.04 3.98 3.97 5/412 24914
/proc/meminfo: memFree=11160556/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=537908 CPUtime=222.29 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 80295 0 0 0 22218 11 0 0 25 0 1 0 659075693 550817792 79922 33554432000 4194304 6014671 140734666102624 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 134477 79922 726 445 0 128022 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 537908

[startup+282.301 s]
/proc/loadavg: 4.01 3.98 3.97 5/412 24916
/proc/meminfo: memFree=11047680/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=537908 CPUtime=282.3 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 86491 0 0 0 28218 12 0 0 25 0 1 0 659075693 550817792 86041 33554432000 4194304 6014671 140734666102624 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 134477 86041 726 445 0 128022 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 537908

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.97 5/412 24918
/proc/meminfo: memFree=10970632/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=537908 CPUtime=342.3 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 92700 0 0 0 34217 13 0 0 25 0 1 0 659075693 550817792 92206 33554432000 4194304 6014671 140734666102624 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 134477 92206 726 445 0 128022 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 537908

[startup+402.3 s]
/proc/loadavg: 4.10 4.01 3.98 5/412 24919
/proc/meminfo: memFree=10958064/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=537908 CPUtime=402.3 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 94335 0 0 0 40217 13 0 0 25 0 1 0 659075693 550817792 93700 33554432000 4194304 6014671 140734666102624 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 134477 93700 726 445 0 128022 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 537908

[startup+462.301 s]
/proc/loadavg: 4.12 4.03 3.99 5/412 24921
/proc/meminfo: memFree=10766052/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=685996 CPUtime=462.3 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 122627 0 0 0 46214 16 0 0 25 0 1 0 659075693 702459904 121842 33554432000 4194304 6014671 140734666102624 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 171499 121842 726 445 0 165044 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 685996

[startup+522.301 s]
/proc/loadavg: 4.08 4.04 4.00 5/412 24922
/proc/meminfo: memFree=10756592/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=685996 CPUtime=522.3 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 122627 0 0 0 52214 16 0 0 25 0 1 0 659075693 702459904 121842 33554432000 4194304 6014671 140734666102624 18446744073709551615 4535273 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 171499 121842 726 445 0 165044 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 685996

[startup+582.3 s]
/proc/loadavg: 4.03 4.03 4.00 5/412 24933
/proc/meminfo: memFree=10710408/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=685996 CPUtime=582.31 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 129342 0 0 0 58212 19 0 0 25 0 1 0 659075693 702459904 128375 33554432000 4194304 6014671 140734666102624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 171499 128375 726 445 0 165044 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 685996

[startup+642.301 s]
/proc/loadavg: 4.08 4.04 4.00 5/412 24935
/proc/meminfo: memFree=10695244/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=685996 CPUtime=642.32 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 129956 0 0 0 64213 19 0 0 25 0 1 0 659075693 702459904 128842 33554432000 4194304 6014671 140734666102624 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 171499 128842 726 445 0 165044 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 685996

[startup+702.301 s]
/proc/loadavg: 4.14 4.06 4.01 5/412 24939
/proc/meminfo: memFree=10665052/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=685996 CPUtime=702.31 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 129996 0 0 0 70212 19 0 0 25 0 1 0 659075693 702459904 128805 33554432000 4194304 6014671 140734666102624 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 171499 128805 726 445 0 165044 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 685996

[startup+762.315 s]
/proc/loadavg: 4.05 4.05 4.00 5/412 24941
/proc/meminfo: memFree=10630568/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=685996 CPUtime=762.33 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 130594 0 0 0 76214 19 0 0 25 0 1 0 659075693 702459904 129325 33554432000 4194304 6014671 140734666102624 18446744073709551615 4369391 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 171499 129325 726 445 0 165044 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 685996

[startup+822.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/412 24942
/proc/meminfo: memFree=10485080/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=829788 CPUtime=822.31 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 147029 0 0 0 82209 22 0 0 25 0 1 0 659075693 849702912 145601 33554432000 4194304 6014671 140734666102624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 207447 145601 726 445 0 200992 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 829788

[startup+882.3 s]
/proc/loadavg: 4.16 4.06 4.01 5/412 24944
/proc/meminfo: memFree=10451556/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=974852 CPUtime=882.32 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 148188 0 0 0 88209 23 0 0 25 0 1 0 659075693 998248448 146611 33554432000 4194304 6014671 140734666102624 18446744073709551615 4535360 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 243713 146611 726 445 0 237258 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 974852

[startup+942.301 s]
/proc/loadavg: 4.13 4.06 4.01 5/412 24946
/proc/meminfo: memFree=10421384/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=974852 CPUtime=942.32 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 148736 0 0 0 94209 23 0 0 25 0 1 0 659075693 998248448 147159 33554432000 4194304 6014671 140734666102624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 243713 147159 726 445 0 237258 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 974852

[startup+1002.3 s]
/proc/loadavg: 4.10 4.06 4.01 5/412 24947
/proc/meminfo: memFree=10284936/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=1122616 CPUtime=1002.31 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 168461 0 0 0 100205 26 0 0 25 0 1 0 659075693 1149558784 166728 33554432000 4194304 6014671 140734666102624 18446744073709551615 4379067 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 280654 166728 726 445 0 274199 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1122616

[startup+1062.3 s]
/proc/loadavg: 4.04 4.05 4.00 5/412 24949
/proc/meminfo: memFree=10276452/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=1274872 CPUtime=1062.32 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 170274 0 0 0 106205 27 0 0 25 0 1 0 659075693 1305468928 168381 33554432000 4194304 6014671 140734666102624 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 318718 168381 726 445 0 312263 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1274872

[startup+1122.3 s]
/proc/loadavg: 4.01 4.04 4.00 5/412 24950
/proc/meminfo: memFree=10211200/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=1274872 CPUtime=1122.33 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 171072 0 0 0 112206 27 0 0 25 0 1 0 659075693 1305468928 169179 33554432000 4194304 6014671 140734666102624 18446744073709551615 4535385 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 318718 169179 726 445 0 312263 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1274872

[startup+1182.3 s]
/proc/loadavg: 4.08 4.04 4.00 5/412 24952
/proc/meminfo: memFree=10227288/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=1274872 CPUtime=1182.33 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 172445 0 0 0 118205 28 0 0 25 0 1 0 659075693 1305468928 161609 33554432000 4194304 6014671 140734666102624 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 318718 161609 726 445 0 312263 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1274872

[startup+1242.3 s]
/proc/loadavg: 4.06 4.05 4.00 5/412 24954
/proc/meminfo: memFree=10214224/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=1274872 CPUtime=1242.33 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 173863 0 0 0 124205 28 0 0 25 0 1 0 659075693 1305468928 163027 33554432000 4194304 6014671 140734666102624 18446744073709551615 4424012 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 318718 163027 726 445 0 312263 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1274872



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.04 4.00 5/412 24955
/proc/meminfo: memFree=10142888/32951124 swapFree=56316152/67111528
[pid=24833] ppid=24830 vsize=1274872 CPUtime=1300.04 cores=0,2
/proc/24833/stat : 24833 (qutersat_releas) R 24830 24833 23866 0 -1 4202496 190759 0 0 0 129975 29 0 0 25 0 1 0 659075693 1305468928 179923 33554432000 4194304 6014671 140734666102624 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/24833/statm: 318718 179923 754 445 0 312263 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1274872

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): 1300.05
CPU time (s): 1300.08
CPU user time (s): 1299.76
CPU system time (s): 0.32795
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1274872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.32795
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 190763
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= 8
involuntary context switches= 2811

runsolver used 5.29619 second user time and 11.4033 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-15 17:52:13
IDJOB=3376723
IDBENCH=83238
IDSOLVER=1856
FILE ID=node102/3376723-1305474733
RUNJOBID= node102-1305474733-24811
PBS_JOBID= 13325323
Free space on /tmp= 73604 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-15-29-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376723-1305474733/watcher-3376723-1305474733 -o /tmp/evaluation-result-3376723-1305474733/solver-3376723-1305474733 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376723-1305474733.cnf 1602057529

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

MD5SUM BENCH= 89115b5a973735d51018fb3202154f32
RANDOM SEED=1602057529

node102.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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      12278292 kB
Buffers:         57320 kB
Cached:         799400 kB
SwapCached:      32828 kB
Active:       11980360 kB
Inactive:      8471864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12278292 kB
SwapTotal:    67111528 kB
SwapFree:     56316152 kB
Dirty:            3740 kB
Writeback:           0 kB
AnonPages:    19573628 kB
Mapped:          21376 kB
Slab:            64476 kB
PageTables:      86596 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 102354060 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= 73592 MiB
End job on node102 at 2011-05-15 18:13:55