Trace number 3731968

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 NameAnswerobjective functionCPU timeWall clock time
PB09: bsolo 3.1OPT4561 13.8129 13.8154

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
synthesis-ptl-cmos-circuits/normalized-my_adder.opb
MD5SUM38f65eab3d9896915eed9a127435e25b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4561
Best CPU time to get the best result obtained on this benchmark0.174972
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4561
Optimality of the best value was proved YES
Number of variables577
Total number of constraints1322
Number of constraints which are clauses1306
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints16
Minimum length of a constraint2
Maximum length of a constraint17
Number of terms in the objective function 577
Biggest coefficient in the objective function 61
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 24510
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 61
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 24510
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 15500 MB
0.00/0.00	c Instance file HOME/instance-3731968-1338702187.opb
0.00/0.00	c File size is 53759 bytes.
0.00/0.00	c Highest Coefficient sum: 24510
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 577 Constr: 1322 1322/0/0 Lit: 4977 Watch. Lit: 2644
0.00/0.00	c Obj. Vars: 577 (100 % of total variables)
0.00/0.00	c Formula reductions applied at preprocessing
0.00/0.00	c Pre-processing Time: 0.007 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    512      862     3596    4     1724     287      0      0 0.01
0.00/0.02	c Initial Lower Bound: 4454
0.00/0.02	c Initial Path Cost: 1638
0.00/0.02	o 5687
0.19/0.25	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.25	c        0    512      863     4108    4     2128    1311      1      0 0.02
0.19/0.25	o 5685
0.39/0.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.46	c        0    512      864     4620    5     2520    2335      2      0 0.26
0.39/0.46	o 5557
0.58/0.61	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.58/0.61	c        0    512      865     5132    5     2913    3359      3      0 0.47
0.58/0.61	o 4611
1.09/1.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.09/1.17	c        0    512      866     5644    6     3317    4383      4      0 0.62
1.09/1.17	c      104    512     1158    51020   44     3901    4822    296     99 1.04
1.09/1.17	o 4586
1.29/1.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.30	c      104    512     1159    51532   44     4306    4383    297     88 1.18
1.29/1.30	o 4561
13.78/13.81	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
13.78/13.81	c      105    512     1162    52058   44     4718    4383    300     80 1.30
13.78/13.81	c      205    512     1450    65211   44     5296    4822    588    127 1.61
13.78/13.81	c      483    512     2261    94233   41     6918    5305   1399    200 2.41
13.78/13.81	c      962    512     3662   245189   66     9766    5836   2800    254 3.78
13.78/13.81	c     1777    511     6054   345457   57    14535    6420   5192    295 6.01
13.78/13.81	c     3097    510     6620   359141   54    13657    7063   5758    325 9.51
13.78/13.81	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 x51 -x52 x53 -x54 x55 -x56 x57 -x58 x59 -x60 x61 -x62 x63 -x64 x65 -x66 x67 -x68 x69 -x70 x71 -x72 x73 -x74 x75 -x76 x77 -x78 x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 -x209 -x210 -x211 -x212 -x213 x214 -x215 -x216 x217 -x218 -x219 x220 -x221 -x222 x223 -x224 -x225 x226 -x227 -x228 x229 -x230 -x231 x232 -x233 -x234 x235 -x236 -x237 x238 -x239 -x240 x241 -x242 -x243 x244 -x245 -x246 x247 -x248 -x249 x250 -x251 -x252 x253 -x254 -x255 -x256 -x257 -x258 x259 x260 x261 x262 x263 x264 x265 x266 x267 x268 x269 x270 x271 x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 x305 -x306 -x307 x308 x309 x310 x311 x312 x313 x314 x315 x316 x317 x318 x319 x320 x321 x322 -x323 x324 x325 x326 x327 x328 x329 x330 x331 x332 x333 x334 x335 x336 x337 x338 x339 x340 x341 x342 x343 x344 x345 x346 x347 x348 x349 x350 x351 x352 x353 x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 x370 x371 -x372 x373 -x374 x375 -x376 x377 -x378 x379 -x380 x381 -x382 x383 -x384 x385 -x386 x387 -x388 x389 -x390 x391 -x392 x393 -x394 x395 -x396 x397 -x398 x399 -x400 x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 x577 
13.78/13.81	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
13.78/13.81	c   12     4734     59     6392     7812   398052   6950    342 13.81
13.78/13.81	c Objective: 4561
13.78/13.81	s OPTIMUM FOUND
13.78/13.81	c Total time: 13.811 s

Verifier Data 

OK	4561

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3731968-1338702187/watcher-3731968-1338702187 -o /tmp/evaluation-result-3731968-1338702187/solver-3731968-1338702187 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3731968-1338702187.opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 2.04 2.01 2.00 3/176 32647
/proc/meminfo: memFree=31377964/32873844 swapFree=7116/7116
[pid=32647] ppid=32645 vsize=11060 CPUtime=0 cores=0,2,4,6
/proc/32647/stat : 32647 (bsolo) R 32645 32647 29538 0 -1 4202496 375 0 0 0 0 0 0 0 20 0 1 0 336345686 11325440 314 33554432000 134512640 137136520 4292582624 4292574172 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/32647/statm: 2765 314 191 641 0 2121 0

[startup+0.0888121 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 32647
/proc/meminfo: memFree=31377964/32873844 swapFree=7116/7116
[pid=32647] ppid=32645 vsize=11260 CPUtime=0.08 cores=0,2,4,6
/proc/32647/stat : 32647 (bsolo) R 32645 32647 29538 0 -1 4202496 4960 0 0 0 8 0 0 0 20 0 1 0 336345686 11530240 488 33554432000 134512640 137136520 4292582624 4292581740 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/32647/statm: 2815 488 290 641 0 2171 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11260

[startup+0.100266 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 32647
/proc/meminfo: memFree=31377964/32873844 swapFree=7116/7116
[pid=32647] ppid=32645 vsize=12536 CPUtime=0.09 cores=0,2,4,6
/proc/32647/stat : 32647 (bsolo) R 32645 32647 29538 0 -1 4202496 5784 0 0 0 9 0 0 0 20 0 1 0 336345686 12836864 532 33554432000 134512640 137136520 4292582624 4292580584 136504651 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/32647/statm: 3168 548 290 641 0 2524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12536

[startup+0.300235 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 32647
/proc/meminfo: memFree=31377964/32873844 swapFree=7116/7116
[pid=32647] ppid=32645 vsize=12528 CPUtime=0.29 cores=0,2,4,6
/proc/32647/stat : 32647 (bsolo) R 32645 32647 29538 0 -1 4202496 19515 0 0 0 27 2 0 0 20 0 1 0 336345686 12828672 532 33554432000 134512640 137136520 4292582624 4292580976 135471103 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/32647/statm: 3132 532 291 641 0 2488 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12528

[startup+0.700238 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 32647
/proc/meminfo: memFree=31377964/32873844 swapFree=7116/7116
[pid=32647] ppid=32645 vsize=11260 CPUtime=0.68 cores=0,2,4,6
/proc/32647/stat : 32647 (bsolo) R 32645 32647 29538 0 -1 4202496 47677 0 0 0 63 5 0 0 20 0 1 0 336345686 11530240 489 33554432000 134512640 137136520 4292582624 4292581740 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/32647/statm: 2850 491 291 641 0 2206 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11260

[startup+1.50024 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 32648
/proc/meminfo: memFree=31376616/32873844 swapFree=7116/7116
[pid=32647] ppid=32645 vsize=13460 CPUtime=1.49 cores=0,2,4,6
/proc/32647/stat : 32647 (bsolo) R 32645 32647 29538 0 -1 4202496 109336 0 0 0 134 15 0 0 20 0 1 0 336345686 13783040 769 33554432000 134512640 137136520 4292582624 4292579936 135379322 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/32647/statm: 3365 769 293 641 0 2721 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13460

[startup+3.10024 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 32648
/proc/meminfo: memFree=31375748/32873844 swapFree=7116/7116
[pid=32647] ppid=32645 vsize=14876 CPUtime=3.09 cores=0,2,4,6
/proc/32647/stat : 32647 (bsolo) R 32645 32647 29538 0 -1 4202496 225562 0 0 0 278 31 0 0 20 0 1 0 336345686 15233024 1116 33554432000 134512640 137136520 4292582624 4292580648 135436326 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/32647/statm: 3719 1116 293 641 0 3075 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14876

[startup+6.30024 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 32648
/proc/meminfo: memFree=31372276/32873844 swapFree=7116/7116
[pid=32647] ppid=32645 vsize=17824 CPUtime=6.29 cores=0,2,4,6
/proc/32647/stat : 32647 (bsolo) R 32645 32647 29538 0 -1 4202496 456300 0 0 0 570 59 0 0 20 0 1 0 336345686 18251776 1855 33554432000 134512640 137136520 4292582624 4292580472 134731897 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/32647/statm: 4456 1858 293 641 0 3812 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17824

[startup+12.7002 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 32648
/proc/meminfo: memFree=31369984/32873844 swapFree=7116/7116
[pid=32647] ppid=32645 vsize=18448 CPUtime=12.69 cores=0,2,4,6
/proc/32647/stat : 32647 (bsolo) R 32645 32647 29538 0 -1 4202496 706513 0 0 0 1172 97 0 0 20 0 1 0 336345686 18890752 2085 33554432000 134512640 137136520 4292582624 4292580832 135181772 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/32647/statm: 4612 2092 293 641 0 3968 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18448

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

[startup+13.5002 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 32648
/proc/meminfo: memFree=31370240/32873844 swapFree=7116/7116
[pid=32647] ppid=32645 vsize=18956 CPUtime=13.49 cores=0,2,4,6
/proc/32647/stat : 32647 (bsolo) R 32645 32647 29538 0 -1 4202496 738987 0 0 0 1247 102 0 0 20 0 1 0 336345686 19410944 2121 33554432000 134512640 137136520 4292582624 4292580008 136503955 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/32647/statm: 4739 2121 293 641 0 4095 0
Current children cumulated CPU time (s) 13.49
Current children cumulated vsize (KiB) 18956

[startup+13.7002 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 32648
/proc/meminfo: memFree=31370240/32873844 swapFree=7116/7116
[pid=32647] ppid=32645 vsize=18664 CPUtime=13.69 cores=0,2,4,6
/proc/32647/stat : 32647 (bsolo) R 32645 32647 29538 0 -1 4202496 747580 0 0 0 1266 103 0 0 20 0 1 0 336345686 19111936 2098 33554432000 134512640 137136520 4292582624 4292580280 136504572 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/32647/statm: 4706 2105 293 641 0 4062 0
Current children cumulated CPU time (s) 13.69
Current children cumulated vsize (KiB) 18664

[startup+13.8002 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 32648
/proc/meminfo: memFree=31370240/32873844 swapFree=7116/7116
[pid=32647] ppid=32645 vsize=18820 CPUtime=13.78 cores=0,2,4,6
/proc/32647/stat : 32647 (bsolo) R 32645 32647 29538 0 -1 4202496 751268 0 0 0 1275 103 0 0 20 0 1 0 336345686 19271680 2103 33554432000 134512640 137136520 4292582624 4292580624 135455673 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/32647/statm: 4705 2107 293 641 0 4061 0
Current children cumulated CPU time (s) 13.78
Current children cumulated vsize (KiB) 18820

Child status: 0
Real time (s): 13.8154
CPU time (s): 13.8129
CPU user time (s): 12.7721
CPU system time (s): 1.04084
CPU usage (%): 99.9819
Max. virtual memory (cumulated for all children) (KiB): 18956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.7721
system time used= 1.04084
maximum resident set size= 8740
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 751723
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= 1
involuntary context switches= 14

runsolver used 0.025996 second user time and 0.055991 second system time

The end

Launcher Data 

Begin job on node111 at 2012-06-03 07:43:07
IDJOB=3731968
IDBENCH=2015
IDSOLVER=2320
FILE ID=node111/3731968-1338702187
RUNJOBID= node111-1338678630-29557
PBS_JOBID= 14636702
Free space on /tmp= 67392 MiB

SOLVER NAME= PB09: bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/synthesis-ptl-cmos-circuits/normalized-my_adder.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3731968-1338702187/watcher-3731968-1338702187 -o /tmp/evaluation-result-3731968-1338702187/solver-3731968-1338702187 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 -m15500 HOME/instance-3731968-1338702187.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 38f65eab3d9896915eed9a127435e25b
RANDOM SEED=1609848505

node111.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.30
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31378788 kB
Buffers:          175776 kB
Cached:           493568 kB
SwapCached:         1404 kB
Active:           192476 kB
Inactive:         517872 kB
Active(anon):      42120 kB
Inactive(anon):     1276 kB
Active(file):     150356 kB
Inactive(file):   516596 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100152 kB
Dirty:              3976 kB
Writeback:             4 kB
AnonPages:         46788 kB
Mapped:             9976 kB
Shmem:                 0 kB
Slab:             645740 kB
SReclaimable:      87888 kB
SUnreclaim:       557852 kB
KernelStack:        1464 kB
PageTables:         4152 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     173068 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     30720 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3731968-1338702187.opb

Free space on /tmp at the end= 67388 MiB
End job on node111 at 2012-06-03 07:43:21