Trace number 3421113

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) 5000.13 4999.98

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-14-26-sat.cnf
MD5SUM1e53251276ed6dee048eca4aa337d77b
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 variables364
Number of clauses2562
Sum of the clauses size9828
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22366
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: 364 #clause: 2562
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: 364
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 364 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 2366
0.00/0.00	c Clauses( cover/uncovered ): 0 196
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2562 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3.83607 max size: 26
0.00/0.00	c Final circuit: i/l/o/s     364       0    2562      7266
0.00/0.00	c CnfToAig: Time: 0 s
0.02/0.02	c TmMap: Set choices finish.
0.02/0.02	c TmMap: Set big and: 2562
0.02/0.02	c TmMap: Origin: 7631 ClauseNum: 21798 --> New: 2927 ClauseNum: 12390
0.02/0.02	c TmMap: Time: 0
0.02/0.03	c Try to Add: #clause: 5124 #xorclause: 0
0.02/0.03	c #var: 364 #clauses: 197 Solving... 
5000.03/4999.91	c Time Out !!
5000.03/4999.91	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-3421113-1306609792/watcher-3421113-1306609792 -o /tmp/evaluation-result-3421113-1306609792/solver-3421113-1306609792 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421113-1306609792.cnf 776525276 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.93 2.01 2.00 3/516 421
/proc/meminfo: memFree=16424184/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=26340 CPUtime=0 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 425 0 0 0 0 0 0 0 25 0 1 0 772575884 26972160 362 33554432000 4194304 6014671 140737381604640 18446744073709551615 4797251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/421/statm: 7161 373 290 445 0 706 0

[startup+0.0259029 s]
/proc/loadavg: 1.93 2.01 2.00 3/516 421
/proc/meminfo: memFree=16424184/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=38508 CPUtime=0.02 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 3781 0 0 0 2 0 0 0 25 0 1 0 772575884 39432192 3718 33554432000 4194304 6014671 140737381604640 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 9627 3720 668 445 0 3172 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 38508

[startup+0.10092 s]
/proc/loadavg: 1.93 2.01 2.00 3/516 421
/proc/meminfo: memFree=16424184/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=47736 CPUtime=0.09 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 4379 0 0 0 9 0 0 0 18 0 1 0 772575884 48881664 4316 33554432000 4194304 6014671 140737381604640 18446744073709551615 4378698 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 11934 4316 721 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300834 s]
/proc/loadavg: 1.93 2.01 2.00 3/516 421
/proc/meminfo: memFree=16424184/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=57132 CPUtime=0.29 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 5186 0 0 0 29 0 0 0 18 0 1 0 772575884 58503168 5123 33554432000 4194304 6014671 140737381604640 18446744073709551615 4378527 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 14283 5124 722 445 0 7828 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57132

[startup+0.700807 s]
/proc/loadavg: 1.93 2.01 2.00 3/516 421
/proc/meminfo: memFree=16424184/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=67508 CPUtime=0.69 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 6522 0 0 0 69 0 0 0 18 0 1 0 772575884 69128192 6459 33554432000 4194304 6014671 140737381604640 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 16877 6459 722 445 0 10422 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67508

[startup+1.50065 s]
/proc/loadavg: 1.93 2.01 2.00 3/518 450
/proc/meminfo: memFree=16389440/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=78760 CPUtime=1.49 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 8657 0 0 0 148 1 0 0 19 0 1 0 772575884 80650240 8594 33554432000 4194304 6014671 140737381604640 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 19690 8594 722 445 0 13235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78760

[startup+3.10033 s]
/proc/loadavg: 1.93 2.01 2.00 3/518 450
/proc/meminfo: memFree=16366376/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=83880 CPUtime=3.09 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 13310 0 0 0 308 1 0 0 25 0 1 0 772575884 85893120 13247 33554432000 4194304 6014671 140737381604640 18446744073709551615 4537176 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 20970 13247 726 445 0 14515 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83880

[startup+6.30064 s]
/proc/loadavg: 1.93 2.01 2.00 3/518 450
/proc/meminfo: memFree=16342236/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=84904 CPUtime=6.25 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 13558 0 0 0 624 1 0 0 25 0 1 0 772575884 86941696 13495 33554432000 4194304 6014671 140737381604640 18446744073709551615 4535273 0 0 4096 16386 0 0 0 17 6 0 0 0
/proc/421/statm: 21226 13495 726 445 0 14771 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 84904

[startup+12.7004 s]
/proc/loadavg: 1.94 2.01 2.00 3/518 451
/proc/meminfo: memFree=16295612/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=121232 CPUtime=12.59 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 21538 0 0 0 1257 2 0 0 25 0 1 0 772575884 124141568 21475 33554432000 4194304 6014671 140737381604640 18446744073709551615 4537180 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 30308 21475 726 445 0 23853 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 121232

[startup+25.5009 s]
/proc/loadavg: 1.95 2.01 2.00 3/518 451
/proc/meminfo: memFree=16254396/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=147716 CPUtime=25.4 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 27913 0 0 0 2536 4 0 0 25 0 1 0 772575884 151261184 27850 33554432000 4194304 6014671 140737381604640 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 36929 27850 726 445 0 30474 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 147716

[startup+51.1008 s]
/proc/loadavg: 1.97 2.01 2.00 3/518 452
/proc/meminfo: memFree=16183740/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=288332 CPUtime=51 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 42678 0 0 0 5094 6 0 0 25 0 1 0 772575884 295251968 42615 33554432000 4194304 6014671 140737381604640 18446744073709551615 4536968 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 72083 42615 726 445 0 65628 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 288332

[startup+102.32 s]
/proc/loadavg: 1.98 2.00 2.00 3/518 453
/proc/meminfo: memFree=16042100/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=423408 CPUtime=102.23 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 69861 0 0 0 10212 11 0 0 25 0 1 0 772575884 433569792 69707 33554432000 4194304 6014671 140737381604640 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 105852 69707 726 445 0 99397 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 423408

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/518 455
/proc/meminfo: memFree=15985152/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=506264 CPUtime=162.21 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 82576 0 0 0 16208 13 0 0 25 0 1 0 772575884 518414336 82248 33554432000 4194304 6014671 140737381604640 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 126566 82248 726 445 0 120111 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 506264

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/518 456
/proc/meminfo: memFree=15929452/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=506392 CPUtime=222.2 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 90129 0 0 0 22207 13 0 0 25 0 1 0 772575884 518545408 89684 33554432000 4194304 6014671 140737381604640 18446744073709551615 4535385 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 126598 89684 726 445 0 120143 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 506392

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/518 466
/proc/meminfo: memFree=15856396/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=691496 CPUtime=282.21 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 105518 0 0 0 28206 15 0 0 25 0 1 0 772575884 708091904 104869 33554432000 4194304 6014671 140737381604640 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 172874 104869 726 445 0 166419 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 691496

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/518 467
/proc/meminfo: memFree=15812840/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=691496 CPUtime=342.21 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 112263 0 0 0 34205 16 0 0 25 0 1 0 772575884 708091904 111541 33554432000 4194304 6014671 140737381604640 18446744073709551615 4534800 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 172874 111541 726 445 0 166419 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 691496

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/518 471
/proc/meminfo: memFree=15715100/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=901592 CPUtime=402.22 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 135554 0 0 0 40203 19 0 0 25 0 1 0 772575884 923230208 134605 33554432000 4194304 6014671 140737381604640 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 225398 134605 726 445 0 218943 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 901592

[startup+462.301 s]
/proc/loadavg: 2.17 2.06 2.02 3/518 473
/proc/meminfo: memFree=15686800/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=1011232 CPUtime=462.22 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 138828 0 0 0 46203 19 0 0 25 0 1 0 772575884 1035501568 137720 33554432000 4194304 6014671 140737381604640 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 252808 137720 726 445 0 246353 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1011232

[startup+522.301 s]
/proc/loadavg: 2.09 2.06 2.02 3/518 474
/proc/meminfo: memFree=15672508/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=1011232 CPUtime=522.22 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 142375 0 0 0 52202 20 0 0 25 0 1 0 772575884 1035501568 141160 33554432000 4194304 6014671 140737381604640 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 252808 141160 726 445 0 246353 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 1011232

[startup+582.301 s]
/proc/loadavg: 2.03 2.04 2.01 3/518 476
/proc/meminfo: memFree=15624988/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=1011232 CPUtime=582.23 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 154237 0 0 0 58201 22 0 0 25 0 1 0 772575884 1035501568 152914 33554432000 4194304 6014671 140737381604640 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 252808 152914 726 445 0 246353 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 1011232

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.03 2.05 2.00 3/518 618
/proc/meminfo: memFree=13732244/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=2191896 CPUtime=4062.41 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 348919 0 0 0 406191 50 0 0 25 0 1 0 772575884 2244501504 339532 33554432000 4194304 6014671 140737381604640 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 547974 339532 726 445 0 541519 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 2191896

[startup+4122.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/518 619
/proc/meminfo: memFree=13480132/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=2191896 CPUtime=4122.4 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 348919 0 0 0 412190 50 0 0 25 0 1 0 772575884 2244501504 339532 33554432000 4194304 6014671 140737381604640 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 547974 339532 726 445 0 541519 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 2191896

[startup+4182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 621
/proc/meminfo: memFree=13431132/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=2191896 CPUtime=4182.4 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 348920 0 0 0 418190 50 0 0 25 0 1 0 772575884 2244501504 339533 33554432000 4194304 6014671 140737381604640 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 547974 339533 726 445 0 541519 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 2191896

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 622
/proc/meminfo: memFree=13431352/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=2191896 CPUtime=4242.4 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 348969 0 0 0 424190 50 0 0 25 0 1 0 772575884 2244501504 339502 33554432000 4194304 6014671 140737381604640 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 547974 339502 726 445 0 541519 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 2191896

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 624
/proc/meminfo: memFree=13427988/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=2191896 CPUtime=4302.4 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 350284 0 0 0 430190 50 0 0 25 0 1 0 772575884 2244501504 340736 33554432000 4194304 6014671 140737381604640 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 547974 340736 726 445 0 541519 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 2191896

[startup+4362.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/518 626
/proc/meminfo: memFree=13193228/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=2191896 CPUtime=4362.4 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 362181 0 0 0 436189 51 0 0 25 0 1 0 772575884 2244501504 352514 33554432000 4194304 6014671 140737381604640 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 547974 352514 726 445 0 541519 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 2191896

[startup+4422.3 s]
/proc/loadavg: 2.23 2.08 2.02 3/518 627
/proc/meminfo: memFree=13122524/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=2191896 CPUtime=4422.41 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 362181 0 0 0 442190 51 0 0 25 0 1 0 772575884 2244501504 352514 33554432000 4194304 6014671 140737381604640 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 547974 352514 726 445 0 541519 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 2191896

[startup+4482.3 s]
/proc/loadavg: 2.15 2.08 2.02 3/518 629
/proc/meminfo: memFree=13066200/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=2191896 CPUtime=4482.41 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 362181 0 0 0 448190 51 0 0 25 0 1 0 772575884 2244501504 352514 33554432000 4194304 6014671 140737381604640 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 547974 352514 726 445 0 541519 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 2191896

[startup+4542.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/518 630
/proc/meminfo: memFree=13061088/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=2191896 CPUtime=4542.41 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 362181 0 0 0 454190 51 0 0 25 0 1 0 772575884 2244501504 352514 33554432000 4194304 6014671 140737381604640 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 547974 352514 726 445 0 541519 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 2191896

[startup+4602.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/518 632
/proc/meminfo: memFree=12965220/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=2413900 CPUtime=4602.42 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 379327 0 0 0 460189 53 0 0 25 0 1 0 772575884 2471833600 369540 33554432000 4194304 6014671 140737381604640 18446744073709551615 254500388539 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 603475 369540 726 445 0 597020 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 2413900

[startup+4662.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/518 634
/proc/meminfo: memFree=12689408/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=2638052 CPUtime=4662.42 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 397694 0 0 0 466185 57 0 0 25 0 1 0 772575884 2701365248 387746 33554432000 4194304 6014671 140737381604640 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 659513 387746 726 445 0 653058 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 2638052

[startup+4722.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 635
/proc/meminfo: memFree=12584116/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=2864352 CPUtime=4722.44 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 415778 0 0 0 472184 60 0 0 25 0 1 0 772575884 2933096448 405830 33554432000 4194304 6014671 140737381604640 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 716088 405830 726 445 0 709633 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 2864352

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 637
/proc/meminfo: memFree=12546896/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=3091724 CPUtime=4782.43 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 425430 0 0 0 478180 63 0 0 25 0 1 0 772575884 3165925376 415301 33554432000 4194304 6014671 140737381604640 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 772931 415301 726 445 0 766476 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 3091724

[startup+4842.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/518 638
/proc/meminfo: memFree=12521944/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=3091724 CPUtime=4842.43 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 430564 0 0 0 484179 64 0 0 25 0 1 0 772575884 3165925376 420435 33554432000 4194304 6014671 140737381604640 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 772931 420435 726 445 0 766476 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 3091724

[startup+4902.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/518 640
/proc/meminfo: memFree=12454712/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=3091724 CPUtime=4902.43 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 442558 0 0 0 490177 66 0 0 25 0 1 0 772575884 3165925376 432429 33554432000 4194304 6014671 140737381604640 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 772931 432429 726 445 0 766476 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 3091724

[startup+4962.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/518 642
/proc/meminfo: memFree=12352880/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=3091724 CPUtime=4962.43 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 443808 0 0 0 496177 66 0 0 25 0 1 0 772575884 3165925376 433483 33554432000 4194304 6014671 140737381604640 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 772931 433483 726 445 0 766476 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 3091724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.12 2.06 2.01 3/518 643
/proc/meminfo: memFree=12272636/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=3091724 CPUtime=5000.03 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 444172 0 0 0 499937 66 0 0 25 0 1 0 772575884 3165925376 433847 33554432000 4194304 6014671 140737381604640 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 772931 433847 726 445 0 766476 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 3091724

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.12 2.06 2.01 3/518 643
/proc/meminfo: memFree=12272636/32950928 swapFree=38157052/67111528
[pid=421] ppid=419 vsize=3091724 CPUtime=5000.03 cores=0,2,4,6
/proc/421/stat : 421 (qutersat_releas) R 419 421 384 0 -1 4202496 444172 0 0 0 499937 66 0 0 25 0 1 0 772575884 3165925376 433847 33554432000 4194304 6014671 140737381604640 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/421/statm: 772931 433847 726 445 0 766476 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 3091724

Child status: 1
Real time (s): 4999.98
CPU time (s): 5000.13
CPU user time (s): 4999.4
CPU system time (s): 0.729889
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3091724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.4
system time used= 0.729889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 444176
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= 9
involuntary context switches= 7095

runsolver used 26.7859 second user time and 58.8621 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-28 21:09:52
IDJOB=3421113
IDBENCH=83219
IDSOLVER=1868
FILE ID=node149/3421113-1306609792
RUNJOBID= node149-1306609792-402
PBS_JOBID= 13471588
Free space on /tmp= 73476 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-14-26-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421113-1306609792/watcher-3421113-1306609792 -o /tmp/evaluation-result-3421113-1306609792/solver-3421113-1306609792 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421113-1306609792.cnf 776525276

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1e53251276ed6dee048eca4aa337d77b
RANDOM SEED=776525276

node149.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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16425340 kB
Buffers:        255592 kB
Cached:        4648608 kB
SwapCached:      56180 kB
Active:        2215156 kB
Inactive:     14001604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16425340 kB
SwapTotal:    67111528 kB
SwapFree:     38157052 kB
Dirty:            3540 kB
Writeback:           0 kB
AnonPages:    11280728 kB
Mapped:          17972 kB
Slab:           120388 kB
PageTables:     117700 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173102520 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= 73472 MiB
End job on node149 at 2011-05-28 22:33:14