Trace number 3421115

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)UNSAT 1177.65 1177.6

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-7-12-unsat.cnf
MD5SUM72a4d94c7603cb921acb8c9bb848aa10
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37.9122
Satisfiable
(Un)Satisfiability was proved
Number of variables84
Number of clauses301
Sum of the clauses size1092
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2252
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 549

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 84 #clause: 301
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: 84
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 84 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 252
0.00/0.00	c Clauses( cover/uncovered ): 0 49
0.00/0.00	c Total Clauses( cover/uncovered ): 0 301 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3.62791 max size: 12
0.00/0.00	c Final circuit: i/l/o/s      84       0     301       791
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.01	c TmMap: Set choices finish.
0.00/0.01	c TmMap: Set big and: 301
0.00/0.01	c TmMap: Origin: 876 ClauseNum: 2373 --> New: 386 ClauseNum: 1393
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 602 #xorclause: 0
0.00/0.02	c #var: 84 #clauses: 50 Solving... 
1177.54/1177.58	s UNSATISFIABLE
1177.54/1177.58	c CPU time: 1177.63 s

Verifier Data 

No possible verification on an UNSAT instance

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-3421115-1306609792/watcher-3421115-1306609792 -o /tmp/evaluation-result-3421115-1306609792/solver-3421115-1306609792 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421115-1306609792.cnf 14906625 

running on 4 cores: 1,3,5,7

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 3/517 449
/proc/meminfo: memFree=16414248/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=26212 CPUtime=0 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 405 0 0 0 0 0 0 0 24 0 1 0 772575913 26841088 344 33554432000 4194304 6014671 140734984619424 18446744073709551615 254512520896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/449/statm: 6553 345 272 445 0 98 0

[startup+0.0225249 s]
/proc/loadavg: 1.93 2.01 2.00 3/517 449
/proc/meminfo: memFree=16414248/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=45688 CPUtime=0.01 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 3460 0 0 0 1 0 0 0 24 0 1 0 772575913 46784512 3397 33554432000 4194304 6014671 140734984619424 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 11422 3398 720 445 0 4967 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 45688

[startup+0.100516 s]
/proc/loadavg: 1.93 2.01 2.00 3/517 449
/proc/meminfo: memFree=16414248/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=45688 CPUtime=0.09 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 3711 0 0 0 9 0 0 0 24 0 1 0 772575913 46784512 3648 33554432000 4194304 6014671 140734984619424 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 11422 3648 721 445 0 4967 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45688

[startup+0.300483 s]
/proc/loadavg: 1.93 2.01 2.00 3/517 449
/proc/meminfo: memFree=16414248/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=55280 CPUtime=0.29 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 4101 0 0 0 29 0 0 0 25 0 1 0 772575913 56606720 4038 33554432000 4194304 6014671 140734984619424 18446744073709551615 4378383 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 13820 4038 722 445 0 7365 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55280

[startup+0.700404 s]
/proc/loadavg: 1.93 2.01 2.00 3/517 449
/proc/meminfo: memFree=16414248/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=73068 CPUtime=0.69 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 4825 0 0 0 69 0 0 0 25 0 1 0 772575913 74821632 4762 33554432000 4194304 6014671 140734984619424 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 18267 4762 722 445 0 11812 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73068

[startup+1.50024 s]
/proc/loadavg: 1.93 2.01 2.00 3/518 450
/proc/meminfo: memFree=16384728/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=82208 CPUtime=1.49 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 7460 0 0 0 149 0 0 0 25 0 1 0 772575913 84180992 7397 33554432000 4194304 6014671 140734984619424 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 20552 7397 726 445 0 14097 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82208

[startup+3.10092 s]
/proc/loadavg: 1.93 2.01 2.00 3/518 450
/proc/meminfo: memFree=16348644/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=101364 CPUtime=3.1 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 8987 0 0 0 309 1 0 0 25 0 1 0 772575913 103796736 8924 33554432000 4194304 6014671 140734984619424 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 25341 8924 726 445 0 18886 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 101364

[startup+6.30029 s]
/proc/loadavg: 1.93 2.01 2.00 3/518 450
/proc/meminfo: memFree=16342344/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=111012 CPUtime=6.29 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 11009 0 0 0 628 1 0 0 25 0 1 0 772575913 113676288 10946 33554432000 4194304 6014671 140734984619424 18446744073709551615 4535396 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 27753 10946 726 445 0 21298 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 111012

[startup+12.701 s]
/proc/loadavg: 1.94 2.01 2.00 3/518 451
/proc/meminfo: memFree=16295240/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=111012 CPUtime=12.69 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 13339 0 0 0 1268 1 0 0 25 0 1 0 772575913 113676288 13276 33554432000 4194304 6014671 140734984619424 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 27753 13276 726 445 0 21298 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 111012

[startup+25.5005 s]
/proc/loadavg: 1.95 2.01 2.00 3/518 451
/proc/meminfo: memFree=16252164/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=132092 CPUtime=25.49 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 17982 0 0 0 2547 2 0 0 25 0 1 0 772575913 135262208 17919 33554432000 4194304 6014671 140734984619424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 33023 17919 726 445 0 26568 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 132092

[startup+51.1004 s]
/proc/loadavg: 1.97 2.01 2.00 3/518 452
/proc/meminfo: memFree=16183740/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=132092 CPUtime=51.09 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 22129 0 0 0 5107 2 0 0 25 0 1 0 772575913 135262208 22066 33554432000 4194304 6014671 140734984619424 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 33023 22066 726 445 0 26568 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132092

[startup+102.319 s]
/proc/loadavg: 1.98 2.00 2.00 3/518 453
/proc/meminfo: memFree=16040612/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=157492 CPUtime=102.32 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 28118 0 0 0 10229 3 0 0 25 0 1 0 772575913 161271808 28054 33554432000 4194304 6014671 140734984619424 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 39373 28054 730 445 0 32918 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 157492

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/518 455
/proc/meminfo: memFree=15984780/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=157492 CPUtime=162.3 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 29621 0 0 0 16227 3 0 0 25 0 1 0 772575913 161271808 29557 33554432000 4194304 6014671 140734984619424 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 39373 29557 730 445 0 32918 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 157492

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 2.00 4/518 456
/proc/meminfo: memFree=15929452/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=186364 CPUtime=222.3 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 36096 0 0 0 22226 4 0 0 25 0 1 0 772575913 190836736 36032 33554432000 4194304 6014671 140734984619424 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 46591 36032 730 445 0 40136 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 186364

[startup+282.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/518 466
/proc/meminfo: memFree=15856396/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=186364 CPUtime=282.3 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 39288 0 0 0 28226 4 0 0 25 0 1 0 772575913 190836736 39224 33554432000 4194304 6014671 140734984619424 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 46591 39224 745 445 0 40136 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 186364

[startup+342.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/518 467
/proc/meminfo: memFree=15812840/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=201832 CPUtime=342.3 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 43376 0 0 0 34226 4 0 0 25 0 1 0 772575913 206675968 43296 33554432000 4194304 6014671 140734984619424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 50458 43296 741 445 0 44003 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 201832

[startup+402.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/518 471
/proc/meminfo: memFree=15715100/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=217928 CPUtime=402.31 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 44604 0 0 0 40226 5 0 0 25 0 1 0 772575913 223158272 44500 33554432000 4194304 6014671 140734984619424 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 54482 44500 741 445 0 48027 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 217928

[startup+462.3 s]
/proc/loadavg: 2.17 2.06 2.02 3/518 473
/proc/meminfo: memFree=15686800/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=282300 CPUtime=462.32 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 48716 0 0 0 46226 6 0 0 25 0 1 0 772575913 289075200 48587 33554432000 4194304 6014671 140734984619424 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 70575 48587 741 445 0 64120 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 282300

[startup+522.3 s]
/proc/loadavg: 2.09 2.06 2.02 3/518 474
/proc/meminfo: memFree=15672508/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=282300 CPUtime=522.32 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 48857 0 0 0 52226 6 0 0 25 0 1 0 772575913 289075200 48712 33554432000 4194304 6014671 140734984619424 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 70575 48712 741 445 0 64120 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 282300

[startup+582.301 s]
/proc/loadavg: 2.03 2.04 2.01 3/518 476
/proc/meminfo: memFree=15624988/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=282300 CPUtime=582.32 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 49032 0 0 0 58226 6 0 0 25 0 1 0 772575913 289075200 48853 33554432000 4194304 6014671 140734984619424 18446744073709551615 4535488 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 70575 48853 726 445 0 64120 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 282300

[startup+642.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/518 477
/proc/meminfo: memFree=15624708/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=282300 CPUtime=642.33 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 49060 0 0 0 64227 6 0 0 25 0 1 0 772575913 289075200 48859 33554432000 4194304 6014671 140734984619424 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 70575 48859 726 445 0 64120 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 282300

[startup+702.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 479
/proc/meminfo: memFree=15618856/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=282300 CPUtime=702.33 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 49175 0 0 0 70227 6 0 0 25 0 1 0 772575913 289075200 48950 33554432000 4194304 6014671 140734984619424 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 70575 48950 726 445 0 64120 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 282300

[startup+762.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 481
/proc/meminfo: memFree=15547148/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=352556 CPUtime=762.35 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 49625 0 0 0 76229 6 0 0 25 0 1 0 772575913 361017344 49349 33554432000 4194304 6014671 140734984619424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 88139 49349 726 445 0 81684 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 352556

[startup+822.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 482
/proc/meminfo: memFree=15539680/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=352556 CPUtime=822.33 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 49625 0 0 0 82227 6 0 0 25 0 1 0 772575913 361017344 49322 33554432000 4194304 6014671 140734984619424 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 88139 49322 726 445 0 81684 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 352556

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 484
/proc/meminfo: memFree=15532212/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=352556 CPUtime=882.34 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 49649 0 0 0 88228 6 0 0 25 0 1 0 772575913 361017344 49346 33554432000 4194304 6014671 140734984619424 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 88139 49346 726 445 0 81684 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 352556

[startup+942.301 s]
/proc/loadavg: 2.18 2.05 2.01 3/518 485
/proc/meminfo: memFree=15515324/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=425472 CPUtime=942.33 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 54398 0 0 0 94226 7 0 0 25 0 1 0 772575913 435683328 54035 33554432000 4194304 6014671 140734984619424 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 106368 54035 726 445 0 99913 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 425472

[startup+1002.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/518 487
/proc/meminfo: memFree=15438292/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=425472 CPUtime=1002.34 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 54735 0 0 0 100227 7 0 0 25 0 1 0 772575913 435683328 54338 33554432000 4194304 6014671 140734984619424 18446744073709551615 4511671 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 106368 54338 726 445 0 99913 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 425472

[startup+1062.3 s]
/proc/loadavg: 2.04 2.04 2.01 3/518 489
/proc/meminfo: memFree=15434540/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=425472 CPUtime=1062.34 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 54735 0 0 0 106227 7 0 0 25 0 1 0 772575913 435683328 54338 33554432000 4194304 6014671 140734984619424 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 106368 54338 726 445 0 99913 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 425472

[startup+1122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/518 490
/proc/meminfo: memFree=15388756/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=425472 CPUtime=1122.34 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 55264 0 0 0 112227 7 0 0 25 0 1 0 772575913 435683328 54831 33554432000 4194304 6014671 140734984619424 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 106368 54831 726 445 0 99913 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 425472

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

[startup+1126.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/518 490
/proc/meminfo: memFree=15388756/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=425472 CPUtime=1126.34 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 55264 0 0 0 112627 7 0 0 25 0 1 0 772575913 435683328 54831 33554432000 4194304 6014671 140734984619424 18446744073709551615 4369619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 106368 54831 726 445 0 99913 0
Current children cumulated CPU time (s) 1126.34
Current children cumulated vsize (KiB) 425472

[startup+1151.9 s]
/proc/loadavg: 2.01 2.03 2.00 3/518 491
/proc/meminfo: memFree=15373128/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=425472 CPUtime=1151.94 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 59252 0 0 0 115186 8 0 0 25 0 1 0 772575913 435683328 58819 33554432000 4194304 6014671 140734984619424 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 106368 58819 726 445 0 99913 0
Current children cumulated CPU time (s) 1151.94
Current children cumulated vsize (KiB) 425472

[startup+1164.7 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 491
/proc/meminfo: memFree=15372496/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=425472 CPUtime=1164.74 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 59363 0 0 0 116466 8 0 0 25 0 1 0 772575913 435683328 58930 33554432000 4194304 6014671 140734984619424 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 106368 58930 726 445 0 99913 0
Current children cumulated CPU time (s) 1164.74
Current children cumulated vsize (KiB) 425472

[startup+1171.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 491
/proc/meminfo: memFree=15372488/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=425472 CPUtime=1171.14 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 59363 0 0 0 117106 8 0 0 25 0 1 0 772575913 435683328 58930 33554432000 4194304 6014671 140734984619424 18446744073709551615 4378904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 106368 58930 726 445 0 99913 0
Current children cumulated CPU time (s) 1171.14
Current children cumulated vsize (KiB) 425472

[startup+1174.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 492
/proc/meminfo: memFree=15372364/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=425472 CPUtime=1174.34 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 59363 0 0 0 117426 8 0 0 25 0 1 0 772575913 435683328 58930 33554432000 4194304 6014671 140734984619424 18446744073709551615 4369399 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 106368 58930 726 445 0 99913 0
Current children cumulated CPU time (s) 1174.34
Current children cumulated vsize (KiB) 425472

[startup+1175.92 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 492
/proc/meminfo: memFree=15372484/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=425472 CPUtime=1175.96 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 59363 0 0 0 117588 8 0 0 25 0 1 0 772575913 435683328 58930 33554432000 4194304 6014671 140734984619424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 106368 58930 726 445 0 99913 0
Current children cumulated CPU time (s) 1175.96
Current children cumulated vsize (KiB) 425472

[startup+1176.7 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 492
/proc/meminfo: memFree=15372484/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=425472 CPUtime=1176.74 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 59363 0 0 0 117666 8 0 0 25 0 1 0 772575913 435683328 58930 33554432000 4194304 6014671 140734984619424 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 106368 58930 726 445 0 99913 0
Current children cumulated CPU time (s) 1176.74
Current children cumulated vsize (KiB) 425472

[startup+1177.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 492
/proc/meminfo: memFree=15372484/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=425472 CPUtime=1177.14 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 59363 0 0 0 117706 8 0 0 25 0 1 0 772575913 435683328 58930 33554432000 4194304 6014671 140734984619424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 106368 58930 726 445 0 99913 0
Current children cumulated CPU time (s) 1177.14
Current children cumulated vsize (KiB) 425472

[startup+1177.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 492
/proc/meminfo: memFree=15372484/32950928 swapFree=38157052/67111528
[pid=449] ppid=447 vsize=425472 CPUtime=1177.54 cores=1,3,5,7
/proc/449/stat : 449 (qutersat_releas) R 447 449 384 0 -1 4202496 59363 0 0 0 117746 8 0 0 25 0 1 0 772575913 435683328 58930 33554432000 4194304 6014671 140734984619424 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/449/statm: 106368 58930 726 445 0 99913 0
Current children cumulated CPU time (s) 1177.54
Current children cumulated vsize (KiB) 425472

Child status: 0
Real time (s): 1177.6
CPU time (s): 1177.65
CPU user time (s): 1177.56
CPU system time (s): 0.098984
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 425472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1177.56
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59367
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 1688

runsolver used 5.62415 second user time and 14.3228 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-28 21:09:52
IDJOB=3421115
IDBENCH=83222
IDSOLVER=1868
FILE ID=node149/3421115-1306609792
RUNJOBID= node149-1306609792-403
PBS_JOBID= 13471588
Free space on /tmp= 73476 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-7-12-unsat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421115-1306609792/watcher-3421115-1306609792 -o /tmp/evaluation-result-3421115-1306609792/solver-3421115-1306609792 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421115-1306609792.cnf 14906625

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

MD5SUM BENCH= 72a4d94c7603cb921acb8c9bb848aa10
RANDOM SEED=14906625

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:      16414520 kB
Buffers:        255616 kB
Cached:        4648972 kB
SwapCached:      56180 kB
Active:        2225824 kB
Inactive:     14001664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16414520 kB
SwapTotal:    67111528 kB
SwapFree:     38157052 kB
Dirty:            3928 kB
Writeback:           0 kB
AnonPages:    11291592 kB
Mapped:          19136 kB
Slab:           120388 kB
PageTables:     117700 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173136360 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= 73476 MiB
End job on node149 at 2011-05-28 21:29:30