Trace number 3376650

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) 1300.05 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 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 196 #clause: 1470
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: 196
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 196 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 1274
0.00/0.01	c Clauses( cover/uncovered ): 0 196
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1470 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3.6 max size: 14
0.00/0.01	c Final circuit: i/l/o/s     196       0    1470      3822
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 1470
0.00/0.03	c TmMap: Origin: 4019 ClauseNum: 11466 --> New: 1667 ClauseNum: 6762
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 2940 #xorclause: 0
0.00/0.03	c #var: 196 #clauses: 197 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376650-1305474599/watcher-3376650-1305474599 -o /tmp/evaluation-result-3376650-1305474599/solver-3376650-1305474599 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376650-1305474599.cnf 478622560 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 0.89 2.24 3.11 1/335 27607
/proc/meminfo: memFree=27828580/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=28644 CPUtime=0 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 560 0 0 0 0 0 0 0 18 0 1 0 659057869 29331456 497 33554432000 4194304 6014671 140733593136800 18446744073709551615 228122407995 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 7161 510 290 445 0 706 0

[startup+0.0986419 s]
/proc/loadavg: 0.89 2.24 3.11 1/335 27607
/proc/meminfo: memFree=27828580/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=47224 CPUtime=0.08 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 4102 0 0 0 8 0 0 0 18 0 1 0 659057869 48357376 4039 33554432000 4194304 6014671 140733593136800 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 11806 4039 721 445 0 5351 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47224

[startup+0.100641 s]
/proc/loadavg: 0.89 2.24 3.11 1/335 27607
/proc/meminfo: memFree=27828580/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=47224 CPUtime=0.08 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 4106 0 0 0 8 0 0 0 18 0 1 0 659057869 48357376 4043 33554432000 4194304 6014671 140733593136800 18446744073709551615 228122410652 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 11806 4043 721 445 0 5351 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47224

[startup+0.300604 s]
/proc/loadavg: 0.89 2.24 3.11 1/335 27607
/proc/meminfo: memFree=27828580/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=55980 CPUtime=0.28 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 4550 0 0 0 28 0 0 0 18 0 1 0 659057869 57323520 4487 33554432000 4194304 6014671 140733593136800 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 13995 4487 722 445 0 7540 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55980

[startup+0.700533 s]
/proc/loadavg: 0.89 2.24 3.11 1/335 27607
/proc/meminfo: memFree=27828580/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=65076 CPUtime=0.68 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 5196 0 0 0 68 0 0 0 18 0 1 0 659057869 66637824 5133 33554432000 4194304 6014671 140733593136800 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 16269 5133 722 445 0 9814 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 65076

[startup+1.50039 s]
/proc/loadavg: 0.89 2.24 3.11 5/351 27663
/proc/meminfo: memFree=27746716/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=74396 CPUtime=1.48 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 6049 0 0 0 148 0 0 0 20 0 1 0 659057869 76181504 5986 33554432000 4194304 6014671 140733593136800 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 18599 5986 722 445 0 12144 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74396

[startup+3.1011 s]
/proc/loadavg: 0.89 2.24 3.11 5/351 27663
/proc/meminfo: memFree=27683600/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=74396 CPUtime=3.08 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 9648 0 0 0 308 0 0 0 25 0 1 0 659057869 76181504 9585 33554432000 4194304 6014671 140733593136800 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 18599 9585 726 445 0 12144 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 74396

[startup+6.30053 s]
/proc/loadavg: 1.13 2.27 3.11 5/351 27663
/proc/meminfo: memFree=27641688/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=94376 CPUtime=6.28 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 12057 0 0 0 627 1 0 0 25 0 1 0 659057869 96641024 11994 33554432000 4194304 6014671 140733593136800 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 23594 11994 726 445 0 17139 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 94376

[startup+12.7004 s]
/proc/loadavg: 1.44 2.31 3.12 5/351 27664
/proc/meminfo: memFree=27546268/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=115244 CPUtime=12.68 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 16918 0 0 0 1266 2 0 0 25 0 1 0 659057869 118009856 16849 33554432000 4194304 6014671 140733593136800 18446744073709551615 4535380 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 28811 16849 726 445 0 22356 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 115244

[startup+25.501 s]
/proc/loadavg: 2.01 2.39 3.14 5/351 27664
/proc/meminfo: memFree=27452640/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=137028 CPUtime=25.48 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 21056 0 0 0 2546 2 0 0 25 0 1 0 659057869 140316672 20987 33554432000 4194304 6014671 140733593136800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 34257 20987 726 445 0 27802 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 137028

[startup+51.1004 s]
/proc/loadavg: 2.69 2.52 3.16 5/351 27665
/proc/meminfo: memFree=27351284/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=137028 CPUtime=51.08 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 24713 0 0 0 5105 3 0 0 25 0 1 0 659057869 140316672 24644 33554432000 4194304 6014671 140733593136800 18446744073709551615 4378383 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 34257 24644 726 445 0 27802 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 137028

[startup+102.313 s]
/proc/loadavg: 3.43 2.75 3.20 5/351 27666
/proc/meminfo: memFree=27209648/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=163632 CPUtime=102.29 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 30823 0 0 0 10225 4 0 0 25 0 1 0 659057869 167559168 30754 33554432000 4194304 6014671 140733593136800 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 40908 30754 726 445 0 34453 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 163632

[startup+162.3 s]
/proc/loadavg: 3.83 2.99 3.25 5/351 27695
/proc/meminfo: memFree=27084208/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=337276 CPUtime=162.29 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 44257 0 0 0 16222 7 0 0 25 0 1 0 659057869 345370624 44167 33554432000 4194304 6014671 140733593136800 18446744073709551615 4379408 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 84319 44168 726 445 0 77864 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 337276

[startup+222.3 s]
/proc/loadavg: 3.93 3.17 3.30 5/351 27696
/proc/meminfo: memFree=26853372/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=337276 CPUtime=222.29 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 64900 0 0 0 22217 12 0 0 25 0 1 0 659057869 345370624 64745 33554432000 4194304 6014671 140733593136800 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 84319 64745 726 445 0 77864 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 337276

[startup+282.301 s]
/proc/loadavg: 3.97 3.32 3.34 5/351 27698
/proc/meminfo: memFree=26677740/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=468156 CPUtime=282.29 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 67167 0 0 0 28216 13 0 0 25 0 1 0 659057869 479391744 66906 33554432000 4194304 6014671 140733593136800 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 117039 66906 726 445 0 110584 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 468156

[startup+342.301 s]
/proc/loadavg: 3.99 3.44 3.38 5/351 27699
/proc/meminfo: memFree=26585684/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=468156 CPUtime=342.29 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 68634 0 0 0 34215 14 0 0 25 0 1 0 659057869 479391744 68273 33554432000 4194304 6014671 140733593136800 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 117039 68273 726 445 0 110584 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 468156

[startup+402.301 s]
/proc/loadavg: 3.99 3.54 3.41 5/351 27728
/proc/meminfo: memFree=26727012/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=468156 CPUtime=402.29 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 68900 0 0 0 40215 14 0 0 25 0 1 0 659057869 479391744 68483 33554432000 4194304 6014671 140733593136800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 117039 68483 726 445 0 110584 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 468156

[startup+462.301 s]
/proc/loadavg: 3.99 3.62 3.45 5/351 27730
/proc/meminfo: memFree=26703504/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=468156 CPUtime=462.3 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 69080 0 0 0 46216 14 0 0 25 0 1 0 659057869 479391744 68596 33554432000 4194304 6014671 140733593136800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 117039 68596 726 445 0 110584 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 468156

[startup+522.301 s]
/proc/loadavg: 3.99 3.69 3.48 5/351 27731
/proc/meminfo: memFree=26665364/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=468156 CPUtime=522.3 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 69150 0 0 0 52216 14 0 0 25 0 1 0 659057869 479391744 68629 33554432000 4194304 6014671 140733593136800 18446744073709551615 228122412168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 117039 68629 726 445 0 110584 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 468156

[startup+582.3 s]
/proc/loadavg: 4.10 3.77 3.52 5/351 27733
/proc/meminfo: memFree=26607392/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=545184 CPUtime=582.3 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 80437 0 0 0 58213 17 0 0 25 0 1 0 659057869 558268416 79833 33554432000 4194304 6014671 140733593136800 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 136296 79833 726 445 0 129841 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 545184

[startup+642.3 s]
/proc/loadavg: 4.03 3.81 3.55 5/351 27734
/proc/meminfo: memFree=26530592/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=545184 CPUtime=642.31 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 80651 0 0 0 64214 17 0 0 25 0 1 0 659057869 558268416 79949 33554432000 4194304 6014671 140733593136800 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 136296 79949 726 445 0 129841 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 545184

[startup+702.301 s]
/proc/loadavg: 4.07 3.86 3.58 5/351 27745
/proc/meminfo: memFree=26464180/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=545184 CPUtime=702.3 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 82707 0 0 0 70212 18 0 0 25 0 1 0 659057869 558268416 81953 33554432000 4194304 6014671 140733593136800 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 136296 81953 726 445 0 129841 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 545184

[startup+762.313 s]
/proc/loadavg: 4.02 3.88 3.60 5/351 27747
/proc/meminfo: memFree=26401616/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=545184 CPUtime=762.32 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 85850 0 0 0 76213 19 0 0 25 0 1 0 659057869 558268416 85043 33554432000 4194304 6014671 140733593136800 18446744073709551615 228122410690 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 136296 85043 726 445 0 129841 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 545184

[startup+822.301 s]
/proc/loadavg: 4.01 3.90 3.62 5/351 27748
/proc/meminfo: memFree=26390132/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=545184 CPUtime=822.31 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 86791 0 0 0 82212 19 0 0 25 0 1 0 659057869 558268416 85930 33554432000 4194304 6014671 140733593136800 18446744073709551615 4535380 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 136296 85930 726 445 0 129841 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 545184

[startup+882.301 s]
/proc/loadavg: 4.06 3.93 3.65 5/351 27753
/proc/meminfo: memFree=26456420/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=545184 CPUtime=882.31 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 91955 0 0 0 88210 21 0 0 25 0 1 0 659057869 558268416 91039 33554432000 4194304 6014671 140733593136800 18446744073709551615 228122410686 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 136296 91039 726 445 0 129841 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 545184

[startup+942.301 s]
/proc/loadavg: 4.02 3.94 3.67 5/351 27754
/proc/meminfo: memFree=26349776/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=545184 CPUtime=942.31 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 97725 0 0 0 94208 23 0 0 25 0 1 0 659057869 558268416 96753 33554432000 4194304 6014671 140733593136800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 136296 96753 726 445 0 129841 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 545184

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.68 5/351 27756
/proc/meminfo: memFree=26328508/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=545184 CPUtime=1002.31 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 97801 0 0 0 100208 23 0 0 25 0 1 0 659057869 558268416 96772 33554432000 4194304 6014671 140733593136800 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 136296 96772 726 445 0 129841 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 545184

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.70 5/351 27758
/proc/meminfo: memFree=26231220/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=545184 CPUtime=1062.31 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 97809 0 0 0 106208 23 0 0 25 0 1 0 659057869 558268416 96717 33554432000 4194304 6014671 140733593136800 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 136296 96717 726 445 0 129841 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 545184

[startup+1122.3 s]
/proc/loadavg: 4.08 3.99 3.73 5/351 27759
/proc/meminfo: memFree=26182564/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=545184 CPUtime=1122.32 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 97818 0 0 0 112209 23 0 0 25 0 1 0 659057869 558268416 96662 33554432000 4194304 6014671 140733593136800 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 136296 96662 726 445 0 129841 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 545184

[startup+1182.3 s]
/proc/loadavg: 4.06 4.00 3.75 5/351 27761
/proc/meminfo: memFree=26141704/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=545184 CPUtime=1182.32 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 98033 0 0 0 118209 23 0 0 25 0 1 0 659057869 558268416 96877 33554432000 4194304 6014671 140733593136800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 136296 96877 726 445 0 129841 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 545184

[startup+1242.3 s]
/proc/loadavg: 4.10 4.02 3.76 5/351 27762
/proc/meminfo: memFree=26124172/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=545184 CPUtime=1242.32 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 98033 0 0 0 124209 23 0 0 25 0 1 0 659057869 558268416 96810 33554432000 4194304 6014671 140733593136800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 136296 96810 726 445 0 129841 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 545184



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.78 5/351 27764
/proc/meminfo: memFree=26091528/32951124 swapFree=54427468/67111528
[pid=27607] ppid=27605 vsize=545184 CPUtime=1300.03 cores=1,3
/proc/27607/stat : 27607 (qutersat_releas) R 27605 27607 26421 0 -1 4202496 98033 0 0 0 129980 23 0 0 25 0 1 0 659057869 558268416 96742 33554432000 4194304 6014671 140733593136800 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27607/statm: 136296 96742 726 445 0 129841 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 545184

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): 1300.05
CPU user time (s): 1299.81
CPU system time (s): 0.246962
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 545184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98037
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= 24
involuntary context switches= 15995

runsolver used 4.06838 second user time and 10.2344 second system time

The end

Launcher Data 

Begin job on node138 at 2011-05-15 17:49:59
IDJOB=3376650
IDBENCH=83211
IDSOLVER=1856
FILE ID=node138/3376650-1305474599
RUNJOBID= node138-1305474599-27595
PBS_JOBID= 13325298
Free space on /tmp= 73564 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
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-3376650-1305474599/watcher-3376650-1305474599 -o /tmp/evaluation-result-3376650-1305474599/solver-3376650-1305474599 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376650-1305474599.cnf 478622560

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

MD5SUM BENCH= 78a2cc7b74fc3d9947709f16156cc565
RANDOM SEED=478622560

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      27828612 kB
Buffers:        295116 kB
Cached:        4006060 kB
SwapCached:      18496 kB
Active:        1733480 kB
Inactive:      3149028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27828612 kB
SwapTotal:    67111528 kB
SwapFree:     54427468 kB
Dirty:            2068 kB
Writeback:           0 kB
AnonPages:      574876 kB
Mapped:          14192 kB
Slab:           128216 kB
PageTables:      47560 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 68274640 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= 73556 MiB
End job on node138 at 2011-05-15 18:11:41