Trace number 3249978

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) 1300.01 1300.03

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-14-14-unsat.cnf
MD5SUM78a2cc7b74fc3d9947709f16156cc565
Bench CategoryCRAFTED (crafted 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 variables196
Number of clauses1470
Sum of the clauses size5292
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21274
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5196

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 196 #clause: 1470
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 196
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 196 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 1274
0.00/0.00	c Clauses( cover/uncovered ): 0 196
0.00/0.00	c Total Clauses( cover/uncovered ): 0 1470 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3.6 max size: 14
0.00/0.00	c Final circuit: i/l/o/s     196       0    1470      3822
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1470
0.00/0.02	c TmMap: Origin: 4019 ClauseNum: 11466 --> New: 1667 ClauseNum: 6762
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 2940 #xorclause: 0
0.00/0.02	c #var: 196 #clauses: 197 Solving... 
1299.97/1300.00	c Time Out !!
1299.97/1300.00	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: 935)

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-3249978-1303515730/watcher-3249978-1303515730 -o /tmp/evaluation-result-3249978-1303515730/solver-3249978-1303515730 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3249978-1303515730.cnf 1121703656 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 2.38 2.91 3.40 5/189 4403
/proc/meminfo: memFree=13940580/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=32364 CPUtime=0 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 1784 0 0 0 0 0 0 0 25 0 1 0 463173753 33140736 1718 33554432000 4194304 6016207 140736779239808 18446744073709551615 4779628 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 8091 1723 400 445 0 1635 0

[startup+0.080748 s]
/proc/loadavg: 2.38 2.91 3.40 5/189 4403
/proc/meminfo: memFree=13940580/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=46712 CPUtime=0.07 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 3959 0 0 0 7 0 0 0 25 0 1 0 463173753 47833088 3893 33554432000 4194304 6016207 140736779239808 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 11678 3893 720 445 0 5222 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 46712

[startup+0.100744 s]
/proc/loadavg: 2.38 2.91 3.40 5/189 4403
/proc/meminfo: memFree=13940580/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=46712 CPUtime=0.09 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 4016 0 0 0 9 0 0 0 25 0 1 0 463173753 47833088 3950 33554432000 4194304 6016207 140736779239808 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 11678 3950 720 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300709 s]
/proc/loadavg: 2.38 2.91 3.40 5/189 4403
/proc/meminfo: memFree=13940580/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=55488 CPUtime=0.29 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 4488 0 0 0 29 0 0 0 25 0 1 0 463173753 56819712 4422 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 13872 4422 720 445 0 7416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55488

[startup+0.70064 s]
/proc/loadavg: 2.38 2.91 3.40 5/189 4403
/proc/meminfo: memFree=13940580/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=64584 CPUtime=0.69 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 5193 0 0 0 69 0 0 0 25 0 1 0 463173753 66134016 5127 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425534 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 16146 5127 720 445 0 9690 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64584

[startup+1.50049 s]
/proc/loadavg: 2.38 2.91 3.40 5/190 4404
/proc/meminfo: memFree=13919708/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=73984 CPUtime=1.49 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 6002 0 0 0 149 0 0 0 25 0 1 0 463173753 75759616 5936 33554432000 4194304 6016207 140736779239808 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 18496 5936 725 445 0 12040 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73984

[startup+3.1002 s]
/proc/loadavg: 2.38 2.91 3.40 5/190 4404
/proc/meminfo: memFree=13885484/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=73984 CPUtime=3.09 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 9512 0 0 0 309 0 0 0 25 0 1 0 463173753 75759616 9446 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425648 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 18496 9446 729 445 0 12040 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73984

[startup+6.30061 s]
/proc/loadavg: 2.51 2.93 3.41 5/190 4404
/proc/meminfo: memFree=13848276/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=93984 CPUtime=6.29 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 11929 0 0 0 628 1 0 0 25 0 1 0 463173753 96239616 11863 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425534 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 23496 11863 729 445 0 17040 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93984

[startup+12.7004 s]
/proc/loadavg: 2.63 2.94 3.41 5/190 4404
/proc/meminfo: memFree=13755772/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=104376 CPUtime=12.69 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 15284 0 0 0 1267 2 0 0 25 0 1 0 463173753 106881024 15212 33554432000 4194304 6016207 140736779239808 18446744073709551615 4373634 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 26094 15212 729 445 0 19638 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104376

[startup+25.5011 s]
/proc/loadavg: 3.01 3.01 3.42 5/190 4404
/proc/meminfo: memFree=13693832/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=115336 CPUtime=25.49 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 19197 0 0 0 2547 2 0 0 25 0 1 0 463173753 118104064 19125 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 28834 19125 729 445 0 22378 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 115336

[startup+51.1004 s]
/proc/loadavg: 3.34 3.09 3.44 5/190 4405
/proc/meminfo: memFree=13543684/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=151620 CPUtime=51.09 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 26844 0 0 0 5105 4 0 0 25 0 1 0 463173753 155258880 26772 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 37905 26772 729 445 0 31449 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 151620

[startup+102.307 s]
/proc/loadavg: 3.71 3.23 3.47 5/190 4406
/proc/meminfo: memFree=13336724/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=191052 CPUtime=102.29 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 36241 0 0 0 10224 5 0 0 25 0 1 0 463173753 195637248 36169 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 47763 36169 729 445 0 41307 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 191052

[startup+162.301 s]
/proc/loadavg: 3.89 3.37 3.50 5/190 4408
/proc/meminfo: memFree=13051236/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=319180 CPUtime=162.29 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 58786 0 0 0 16219 10 0 0 25 0 1 0 463173753 326840320 58686 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 79795 58686 734 445 0 73339 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 319180

[startup+222.301 s]
/proc/loadavg: 3.99 3.49 3.53 5/190 4409
/proc/meminfo: memFree=12997156/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=319180 CPUtime=222.29 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 60902 0 0 0 22219 10 0 0 25 0 1 0 463173753 326840320 60726 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 79795 60726 734 445 0 73339 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 319180

[startup+282.301 s]
/proc/loadavg: 3.99 3.58 3.56 5/190 4411
/proc/meminfo: memFree=12943064/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=319180 CPUtime=282.29 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 67528 0 0 0 28217 12 0 0 25 0 1 0 463173753 326840320 67273 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 79795 67273 729 445 0 73339 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 319180

[startup+342.301 s]
/proc/loadavg: 3.99 3.66 3.58 5/190 4440
/proc/meminfo: memFree=12981912/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=319180 CPUtime=342.29 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 69730 0 0 0 34216 13 0 0 25 0 1 0 463173753 326840320 69416 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 79795 69416 729 445 0 73339 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 319180

[startup+402.301 s]
/proc/loadavg: 3.99 3.71 3.60 5/190 4441
/proc/meminfo: memFree=12644208/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=389180 CPUtime=402.29 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 70965 0 0 0 40216 13 0 0 25 0 1 0 463173753 398520320 70548 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 97295 70548 729 445 0 90839 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 389180

[startup+462.301 s]
/proc/loadavg: 3.99 3.76 3.63 5/190 4443
/proc/meminfo: memFree=12428432/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=461504 CPUtime=462.29 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 71159 0 0 0 46216 13 0 0 25 0 1 0 463173753 472580096 70666 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 115376 70666 729 445 0 108920 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 461504

[startup+522.301 s]
/proc/loadavg: 4.03 3.82 3.65 5/190 4444
/proc/meminfo: memFree=12287544/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=461504 CPUtime=522.28 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 71826 0 0 0 52215 13 0 0 25 0 1 0 463173753 472580096 71292 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 115376 71292 729 445 0 108920 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 461504

[startup+582.3 s]
/proc/loadavg: 3.41 3.68 3.61 4/184 4463
/proc/meminfo: memFree=12360096/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=461504 CPUtime=582.28 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 71937 0 0 0 58215 13 0 0 25 0 1 0 463173753 472580096 71311 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425504 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 115376 71311 729 445 0 108920 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 461504

[startup+642.301 s]
/proc/loadavg: 3.15 3.55 3.57 4/184 4465
/proc/meminfo: memFree=12213376/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=461504 CPUtime=642.29 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 75058 0 0 0 64215 14 0 0 25 0 1 0 463173753 472580096 74329 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 115376 74329 729 445 0 108920 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 461504

[startup+702.3 s]
/proc/loadavg: 3.05 3.45 3.53 4/184 4466
/proc/meminfo: memFree=12140072/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=461504 CPUtime=702.28 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 80170 0 0 0 70213 15 0 0 25 0 1 0 463173753 472580096 79387 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 115376 79387 729 445 0 108920 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 461504

[startup+762.306 s]
/proc/loadavg: 3.02 3.37 3.50 4/184 4468
/proc/meminfo: memFree=12114864/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=461504 CPUtime=762.28 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 80800 0 0 0 76213 15 0 0 25 0 1 0 463173753 472580096 79957 33554432000 4194304 6016207 140736779239808 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 115376 79957 729 445 0 108920 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 461504

[startup+822.3 s]
/proc/loadavg: 3.00 3.30 3.46 4/184 4469
/proc/meminfo: memFree=12072808/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=461504 CPUtime=822.28 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 87852 0 0 0 82211 17 0 0 25 0 1 0 463173753 472580096 86947 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 115376 86947 729 445 0 108920 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 461504

[startup+882.3 s]
/proc/loadavg: 3.04 3.25 3.44 4/184 4471
/proc/meminfo: memFree=12065220/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=461504 CPUtime=882.28 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 88326 0 0 0 88211 17 0 0 25 0 1 0 463173753 472580096 87349 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 115376 87349 729 445 0 108920 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 461504

[startup+942.3 s]
/proc/loadavg: 3.01 3.20 3.41 4/184 4472
/proc/meminfo: memFree=12060484/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=548344 CPUtime=942.28 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 89757 0 0 0 94211 17 0 0 25 0 1 0 463173753 561504256 88699 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 137086 88699 729 445 0 130630 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 548344

[startup+1002.3 s]
/proc/loadavg: 3.00 3.17 3.38 4/184 4474
/proc/meminfo: memFree=12049292/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=635840 CPUtime=1002.27 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 91495 0 0 0 100210 17 0 0 25 0 1 0 463173753 651100160 90341 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 158960 90341 729 445 0 152504 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 635840

[startup+1062.3 s]
/proc/loadavg: 3.00 3.13 3.35 4/184 4476
/proc/meminfo: memFree=12047656/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=635840 CPUtime=1062.27 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 91913 0 0 0 106210 17 0 0 25 0 1 0 463173753 651100160 90759 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 158960 90759 729 445 0 152504 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 635840

[startup+1122.3 s]
/proc/loadavg: 3.00 3.11 3.33 4/184 4477
/proc/meminfo: memFree=12024440/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=635840 CPUtime=1122.28 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 92487 0 0 0 112210 18 0 0 25 0 1 0 463173753 651100160 91172 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 158960 91172 729 445 0 152504 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 635840

[startup+1182.3 s]
/proc/loadavg: 3.00 3.08 3.30 4/184 4488
/proc/meminfo: memFree=11992632/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=635840 CPUtime=1182.28 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 92667 0 0 0 118210 18 0 0 25 0 1 0 463173753 651100160 91352 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 158960 91352 729 445 0 152504 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 635840

[startup+1242.3 s]
/proc/loadavg: 3.00 3.07 3.28 4/184 4490
/proc/meminfo: memFree=11872456/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=635840 CPUtime=1242.28 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 94401 0 0 0 124210 18 0 0 25 0 1 0 463173753 651100160 93086 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 158960 93086 729 445 0 152504 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 635840



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.56 2.95 3.23 2/172 4529
/proc/meminfo: memFree=13823080/32951124 swapFree=67111528/67111528
[pid=4403] ppid=4401 vsize=730256 CPUtime=1299.97 cores=5,7
/proc/4403/stat : 4403 (qutersat_releas) R 4401 4403 2261 0 -1 4202496 103450 0 0 0 129978 19 0 0 25 0 1 0 463173753 747782144 101999 33554432000 4194304 6016207 140736779239808 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4403/statm: 182564 101999 729 445 0 176108 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 730256

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): 1300.01
CPU user time (s): 1299.79
CPU system time (s): 0.216967
CPU usage (%): 99.9984
Max. virtual memory (cumulated for all children) (KiB): 730256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103455
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= 6
involuntary context switches= 2087

runsolver used 2.01769 second user time and 5.06923 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-23 01:42:10
IDJOB=3249978
IDBENCH=83211
IDSOLVER=1607
FILE ID=node109/3249978-1303515730
RUNJOBID= node109-1303515714-4309
PBS_JOBID= 13134242
Free space on /tmp= 71188 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-14-14-unsat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249978-1303515730/watcher-3249978-1303515730 -o /tmp/evaluation-result-3249978-1303515730/solver-3249978-1303515730 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3249978-1303515730.cnf 1121703656

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

MD5SUM BENCH= 78a2cc7b74fc3d9947709f16156cc565
RANDOM SEED=1121703656

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13940728 kB
Buffers:       1898940 kB
Cached:       16196160 kB
SwapCached:          0 kB
Active:        9940176 kB
Inactive:      8502072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13940728 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7652 kB
Writeback:           0 kB
AnonPages:      347036 kB
Mapped:          20212 kB
Slab:           503520 kB
PageTables:       6160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   641596 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= 71192 MiB
End job on node109 at 2011-04-23 02:03:52