0.00/0.00 c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00 c Copyright (c) 2002-2012 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-3693129-1338031112.opb>
0.00/0.02 c original problem has 807 variables (807 bin, 0 int, 0 impl, 0 cont) and 1823 constraints
0.00/0.02 c problem read in 0.02
0.00/0.04 o 807
0.00/0.04 c feasible solution found by trivial heuristic, objective value 8.070000e+02
0.00/0.04 c presolving:
0.00/0.05 c (round 1) 16 del vars, 128 del conss, 0 add conss, 16 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 10 impls, 0 clqs
0.00/0.05 c (round 2) 16 del vars, 129 del conss, 0 add conss, 16 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 10 impls, 0 clqs
0.08/0.11 c (round 3) 16 del vars, 968 del conss, 0 add conss, 16 chg bounds, 17 chg sides, 0 chg coeffs, 1669 upgd conss, 10 impls, 0 clqs
0.08/0.11 c (round 4) 23 del vars, 1009 del conss, 0 add conss, 16 chg bounds, 17 chg sides, 0 chg coeffs, 1669 upgd conss, 10 impls, 0 clqs
0.08/0.12 c (round 5) 24 del vars, 1013 del conss, 0 add conss, 16 chg bounds, 17 chg sides, 0 chg coeffs, 1679 upgd conss, 10 impls, 0 clqs
0.08/0.12 c (round 6) 26 del vars, 1013 del conss, 0 add conss, 16 chg bounds, 17 chg sides, 0 chg coeffs, 1683 upgd conss, 10 impls, 0 clqs
0.08/0.13 c (round 7) 26 del vars, 1014 del conss, 0 add conss, 16 chg bounds, 17 chg sides, 0 chg coeffs, 1683 upgd conss, 10 impls, 0 clqs
0.08/0.13 c (round 8) 27 del vars, 1014 del conss, 0 add conss, 16 chg bounds, 17 chg sides, 0 chg coeffs, 1683 upgd conss, 10 impls, 0 clqs
0.08/0.13 c (0.1s) probing: 51/780 (6.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.08/0.13 c (0.1s) probing aborted: 50/50 successive totally useless probings
0.08/0.14 c presolving (9 rounds):
0.08/0.14 c 27 deleted vars, 1014 deleted constraints, 0 added constraints, 16 tightened bounds, 0 added holes, 17 changed sides, 0 changed coefficients
0.08/0.14 c 10 implications, 0 cliques
0.08/0.14 c presolved problem has 780 variables (780 bin, 0 int, 0 impl, 0 cont) and 809 constraints
0.08/0.14 c 2 constraints of type <setppc>
0.08/0.14 c 807 constraints of type <logicor>
0.08/0.14 c transformed objective value is always integral (scale: 1)
0.08/0.14 c Presolving Time: 0.11
0.08/0.14 c - non default parameters ----------------------------------------------------------------------
0.08/0.14 c # SCIP version 2.1.1.4
0.08/0.14 c
0.08/0.14 c # maximal time in seconds to run
0.08/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.08/0.14 c limits/time = 1797
0.08/0.14 c
0.08/0.14 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.08/0.14 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.08/0.14 c limits/memory = 13950
0.08/0.14 c
0.08/0.14 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.08/0.14 c # [type: int, range: [1,2], default: 1]
0.08/0.14 c timing/clocktype = 2
0.08/0.14 c
0.08/0.14 c # belongs reading time to solving time?
0.08/0.14 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.08/0.14 c timing/reading = TRUE
0.08/0.14 c
0.08/0.14 c -----------------------------------------------------------------------------------------------
0.08/0.14 c start solving
0.08/0.14 c
0.08/0.14 o 797
0.08/0.14 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.08/0.14 c t 0.1s| 1 | 0 | 0 | - |5257k| 0 | - | 780 | 809 | 0 | 0 | 0 | 0 | 0 | -- | 7.970000e+02 | Inf
0.08/0.14 o 720
0.08/0.14 c t 0.1s| 1 | 0 | 0 | - |5269k| 0 | - | 780 | 809 | 0 | 0 | 0 | 0 | 0 | -- | 7.200000e+02 | Inf
0.08/0.14 o 62
0.08/0.14 c b 0.1s| 1 | 0 | 0 | - |6720k| 0 | - | 780 | 809 | 780 | 809 | 0 | 0 | 0 | -- | 6.200000e+01 | Inf
0.08/0.18 c 0.2s| 1 | 0 | 576 | - |6709k| 0 | 94 | 780 | 809 | 780 | 809 | 0 | 0 | 0 | 4.631290e+01 | 6.200000e+01 | 33.87%
0.29/0.32 c 0.3s| 1 | 0 | 615 | - |7601k| 0 | 90 | 780 | 809 | 780 | 810 | 1 | 0 | 0 | 4.639981e+01 | 6.200000e+01 | 33.62%
0.48/0.50 c 0.5s| 1 | 0 | 657 | - |8224k| 0 | 97 | 780 | 809 | 780 | 812 | 3 | 0 | 0 | 4.654620e+01 | 6.200000e+01 | 33.20%
0.68/0.71 c 0.6s| 1 | 0 | 771 | - |8254k| 0 | 100 | 780 | 809 | 780 | 814 | 5 | 0 | 0 | 4.665232e+01 | 6.200000e+01 | 32.90%
0.68/0.73 c 0.7s| 1 | 0 | 873 | - |8522k| 0 | 92 | 780 | 809 | 780 | 815 | 6 | 0 | 0 | 4.672859e+01 | 6.200000e+01 | 32.68%
0.81/0.89 c 0.9s| 1 | 0 | 952 | - |8873k| 0 | 76 | 780 | 809 | 780 | 818 | 9 | 0 | 0 | 4.683825e+01 | 6.200000e+01 | 32.37%
0.88/0.99 c 1.0s| 1 | 0 | 1020 | - |9128k| 0 | 83 | 780 | 809 | 780 | 820 | 11 | 0 | 0 | 4.695833e+01 | 6.200000e+01 | 32.03%
1.09/1.11 c 1.1s| 1 | 0 | 1209 | - |9654k| 0 | 94 | 780 | 809 | 780 | 824 | 15 | 0 | 0 | 4.725000e+01 | 6.200000e+01 | 31.22%
1.09/1.20 c 1.2s| 1 | 0 | 1390 | - | 10M| 0 | 86 | 780 | 809 | 780 | 827 | 18 | 0 | 0 | 4.729167e+01 | 6.200000e+01 | 31.10%
1.19/1.29 c 1.3s| 1 | 0 | 1558 | - | 10M| 0 | 99 | 780 | 809 | 780 | 830 | 21 | 0 | 0 | 4.743333e+01 | 6.200000e+01 | 30.71%
1.39/1.47 c 1.5s| 1 | 0 | 1669 | - | 11M| 0 | 100 | 780 | 809 | 780 | 833 | 24 | 0 | 0 | 4.754054e+01 | 6.200000e+01 | 30.42%
1.49/1.57 c 1.6s| 1 | 0 | 1734 | - | 11M| 0 | 92 | 780 | 809 | 780 | 834 | 25 | 0 | 0 | 4.759756e+01 | 6.200000e+01 | 30.26%
1.58/1.68 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.58/1.68 c 1.7s| 1 | 0 | 1793 | - | 12M| 0 | 97 | 780 | 809 | 780 | 835 | 26 | 0 | 0 | 4.760870e+01 | 6.200000e+01 | 30.23%
1.68/1.78 c 1.8s| 1 | 0 | 1901 | - | 12M| 0 | 93 | 780 | 809 | 780 | 837 | 28 | 0 | 0 | 4.771458e+01 | 6.200000e+01 | 29.94%
1.78/1.88 c 1.9s| 1 | 0 | 1970 | - | 13M| 0 | 92 | 780 | 809 | 780 | 839 | 30 | 0 | 0 | 4.775233e+01 | 6.200000e+01 | 29.84%
1.88/1.97 c 2.0s| 1 | 0 | 2101 | - | 13M| 0 | 86 | 780 | 809 | 780 | 841 | 32 | 0 | 0 | 4.778493e+01 | 6.200000e+01 | 29.75%
1.98/2.03 c 2.0s| 1 | 0 | 2156 | - | 13M| 0 | 79 | 780 | 809 | 780 | 844 | 35 | 0 | 0 | 4.778571e+01 | 6.200000e+01 | 29.75%
2.09/2.10 c 2.1s| 1 | 0 | 2230 | - | 13M| 0 | 92 | 780 | 809 | 780 | 841 | 38 | 0 | 0 | 4.779293e+01 | 6.200000e+01 | 29.73%
2.09/2.11 c 2.1s| 1 | 0 | 2234 | - | 13M| 0 | 93 | 780 | 809 | 780 | 842 | 39 | 0 | 0 | 4.779293e+01 | 6.200000e+01 | 29.73%
2.19/2.25 o 50
2.19/2.25 c E 2.2s| 1 | 0 | 2234 | - | 13M| 0 | 93 | 780 | 809 | 780 | 842 | 39 | 0 | 0 | 4.779293e+01 | 5.000000e+01 | 4.62%
2.19/2.26 c 2.3s| 1 | 0 | 2234 | - | 13M| 0 | 93 | 780 | 809 | 780 | 842 | 39 | 0 | 0 | 4.779293e+01 | 5.000000e+01 | 4.62%
3.18/3.22 c 3.2s| 1 | 2 | 2234 | - | 13M| 0 | 93 | 780 | 809 | 780 | 842 | 39 | 0 | 52 | 4.779293e+01 | 5.000000e+01 | 4.62%
5.49/5.58 c
5.49/5.58 c SCIP Status : problem is solved [optimal solution found]
5.49/5.58 c Solving Time (sec) : 5.58
5.49/5.58 c Solving Nodes : 15
5.49/5.58 c Primal Bound : +5.00000000000000e+01 (5 solutions)
5.49/5.58 c Dual Bound : +5.00000000000000e+01
5.49/5.58 c Gap : 0.00 %
5.49/5.58 s OPTIMUM FOUND
5.49/5.58 v -x807 -x806 x805 -x804 x803 -x802 -x801 -x800 -x799 -x798 x797 x796 x795 -x794 x793 -x792 -x791 -x790 -x789 -x788 -x787 -x786 x785
5.49/5.58 v -x784 -x783 -x782 -x781 -x780 -x779 -x778 -x777 -x776 -x775 -x774 -x773 -x772 -x771 -x770 -x769 x768 x767 x766 -x765 x764
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5.49/5.58 v -x742 -x741 -x740 -x739 -x738 -x737 x736 -x735 x734 -x733 x732 -x731 -x730 -x729 -x728 -x727 -x726 -x725 -x724 -x723 -x722 -x721
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5.49/5.58 v -x678 -x677 -x676 x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 x661 -x660 -x659 -x658
5.49/5.58 v -x657 -x656 -x655 x654 -x653 -x652 -x651 x650 -x649 -x648 -x647 -x646 x645 -x644 -x643 -x642 -x641 -x640 -x639 x638 x637 -x636
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5.49/5.58 v -x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552
5.49/5.58 v -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531
5.49/5.58 v -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 -x510
5.49/5.58 v -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489
5.49/5.58 v -x488 -x487 -x486 -x485 -x484 -x483 -x482 x481 x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468
5.49/5.58 v -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447
5.49/5.58 v -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426
5.49/5.58 v -x425 -x424 -x423 -x422 -x421 -x420 x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405
5.49/5.58 v -x404 -x403 -x402 -x401 -x400 x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384
5.49/5.58 v -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363
5.49/5.58 v -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343
5.49/5.58 v -x342 x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322
5.49/5.58 v -x321 -x320 -x319 x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301
5.49/5.58 v -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 x286 -x285 -x284 -x283 -x282 -x281 -x280
5.49/5.58 v -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259
5.49/5.58 v -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238
5.49/5.58 v -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 x228 -x227 -x226 x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217
5.49/5.58 v -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196
5.49/5.58 v -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175
5.49/5.58 v -x174 -x173 -x172 -x171 -x170 -x169 -x168 x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154
5.49/5.58 v -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133
5.49/5.58 v -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112
5.49/5.58 v -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 x93 -x92 -x91 -x90
5.49/5.58 v -x89 -x88 -x87 -x86 -x85 x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64
5.49/5.58 v -x63 -x62 -x61 -x60 x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39
5.49/5.58 v -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14
5.49/5.58 v x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
5.49/5.58 c SCIP Status : problem is solved [optimal solution found]
5.49/5.58 c Total Time : 5.58
5.49/5.58 c solving : 5.58
5.49/5.58 c presolving : 0.11 (included in solving)
5.49/5.58 c reading : 0.02 (included in solving)
5.49/5.58 c copying : 0.01 (1 #copies) (minimal 0.01, maximal 0.01, average 0.01)
5.49/5.58 c Original Problem :
5.49/5.58 c Problem name : HOME/instance-3693129-1338031112.opb
5.49/5.58 c Variables : 807 (807 binary, 0 integer, 0 implicit integer, 0 continuous)
5.49/5.58 c Constraints : 1823 initial, 1823 maximal
5.49/5.58 c Objective sense : minimize
5.49/5.58 c Presolved Problem :
5.49/5.58 c Problem name : t_HOME/instance-3693129-1338031112.opb
5.49/5.58 c Variables : 780 (780 binary, 0 integer, 0 implicit integer, 0 continuous)
5.49/5.58 c Constraints : 809 initial, 810 maximal
5.49/5.58 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
5.49/5.58 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.49/5.58 c trivial : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.49/5.58 c dualfix : 0.00 0.00 1 0 0 0 0 0 0 0 0
5.49/5.58 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.49/5.58 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.49/5.58 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.49/5.58 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.49/5.58 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.49/5.58 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.49/5.58 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.49/5.58 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0
5.49/5.58 c setppc : 0.00 0.00 0 0 0 0 0 39 0 0 0
5.49/5.58 c linear : 0.04 0.00 16 2 0 16 0 179 0 17 0
5.49/5.58 c logicor : 0.04 0.00 8 0 0 0 0 796 0 0 0
5.49/5.58 c root node : - - 317 - - 317 - - - - -
5.49/5.58 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
5.49/5.58 c integral : 0 0 0 0 29 0 9 0 6 63 0 0 14
5.49/5.58 c setppc : 2 2 19 224 0 0 5 0 0 0 0 0 0
5.49/5.58 c logicor : 807+ 808 19 74 0 0 4 35 2 1 0 0 0
5.49/5.58 c countsols : 0 0 0 0 0 0 7 0 0 0 0 0 0
5.49/5.58 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
5.49/5.58 c integral : 3.05 0.00 0.00 0.00 3.05 0.00 0.00 0.00
5.49/5.58 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.49/5.58 c logicor : 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.49/5.58 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
5.49/5.58 c Propagators : #Propagate #ResProp Cutoffs DomReds
5.49/5.58 c rootredcost : 0 0 0 0
5.49/5.58 c pseudoobj : 179 0 0 0
5.49/5.58 c vbounds : 0 0 0 0
5.49/5.58 c redcost : 62 0 0 1962
5.49/5.58 c probing : 0 0 0 0
5.49/5.58 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
5.49/5.58 c rootredcost : 0.00 0.00 0.00 0.00 0.00
5.49/5.58 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
5.49/5.58 c vbounds : 0.00 0.00 0.00 0.00 0.00
5.49/5.58 c redcost : 0.00 0.00 0.00 0.00 0.00
5.49/5.58 c probing : 0.00 0.00 0.00 0.00 0.00
5.49/5.58 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
5.49/5.58 c propagation : 0.00 2 1 1 30.0 0 0.0 -
5.49/5.58 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
5.49/5.58 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
5.49/5.58 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
5.49/5.58 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
5.49/5.58 c applied globally : - - - 1 30.0 - - -
5.49/5.58 c applied locally : - - - 0 0.0 - - -
5.49/5.58 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
5.49/5.58 c cut pool : 0.01 18 - - 42 - (maximal pool size: 482)
5.49/5.58 c closecuts : 0.00 0.00 0 0 0 0 0
5.49/5.58 c impliedbounds : 0.00 0.00 20 0 0 0 0
5.49/5.58 c intobj : 0.00 0.00 0 0 0 0 0
5.49/5.58 c gomory : 0.22 0.00 10 0 0 500 0
5.49/5.58 c cgmip : 0.00 0.00 0 0 0 0 0
5.49/5.58 c strongcg : 1.32 0.00 20 0 0 6253 0
5.49/5.58 c cmir : 0.05 0.00 10 0 0 0 0
5.49/5.58 c flowcover : 0.14 0.00 10 0 0 0 0
5.49/5.58 c clique : 0.00 0.00 1 0 0 0 0
5.49/5.58 c zerohalf : 0.00 0.00 0 0 0 0 0
5.49/5.58 c mcf : 0.00 0.00 1 0 0 0 0
5.49/5.58 c oddcycle : 0.00 0.00 0 0 0 0 0
5.49/5.58 c rapidlearning : 0.00 0.00 0 0 0 0 0
5.49/5.58 c Pricers : ExecTime SetupTime Calls Vars
5.49/5.58 c problem variables: 0.00 - 0 0
5.49/5.58 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
5.49/5.58 c relpscost : 3.05 0.00 29 6 63 0 0 14
5.49/5.58 c pscost : 0.00 0.00 0 0 0 0 0 0
5.49/5.58 c inference : 0.00 0.00 0 0 0 0 0 0
5.49/5.58 c mostinf : 0.00 0.00 0 0 0 0 0 0
5.49/5.58 c leastinf : 0.00 0.00 0 0 0 0 0 0
5.49/5.58 c fullstrong : 0.00 0.00 0 0 0 0 0 0
5.49/5.58 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
5.49/5.58 c random : 0.00 0.00 0 0 0 0 0 0
5.49/5.58 c Primal Heuristics : ExecTime SetupTime Calls Found
5.49/5.58 c LP solutions : 0.00 - - 0
5.49/5.58 c pseudo solutions : 0.00 - - 0
5.49/5.58 c crossover : 0.00 0.00 0 0
5.49/5.58 c rootsoldiving : 0.00 0.00 0 0
5.49/5.58 c linesearchdiving : 0.00 0.00 0 0
5.49/5.58 c guideddiving : 0.00 0.00 0 0
5.49/5.58 c oneopt : 0.01 0.00 3 1
5.49/5.58 c smallcard : 0.00 0.00 0 0
5.49/5.58 c trivial : 0.00 0.00 2 3
5.49/5.58 c shiftandpropagate: 0.00 0.00 0 0
5.49/5.58 c simplerounding : 0.00 0.00 47 0
5.49/5.58 c zirounding : 0.00 0.00 12 0
5.49/5.58 c rounding : 0.01 0.00 47 0
5.49/5.58 c shifting : 0.01 0.00 19 0
5.49/5.58 c intshifting : 0.00 0.00 0 0
5.49/5.58 c twoopt : 0.00 0.00 0 0
5.49/5.58 c indtwoopt : 0.00 0.00 0 0
5.49/5.58 c indoneopt : 0.00 0.00 0 0
5.49/5.58 c fixandinfer : 0.00 0.00 0 0
5.49/5.58 c feaspump : 0.00 0.00 0 0
5.49/5.58 c clique : 0.00 0.00 0 0
5.49/5.58 c indrounding : 0.00 0.00 0 0
5.49/5.58 c indcoefdiving : 0.00 0.00 0 0
5.49/5.58 c coefdiving : 0.01 0.00 1 0
5.49/5.58 c pscostdiving : 0.00 0.00 1 0
5.49/5.58 c fracdiving : 0.04 0.00 1 0
5.49/5.58 c nlpdiving : 0.00 0.00 0 0
5.49/5.58 c veclendiving : 0.02 0.00 1 0
5.49/5.58 c intdiving : 0.00 0.00 0 0
5.49/5.58 c actconsdiving : 0.00 0.00 0 0
5.49/5.58 c objpscostdiving : 0.01 0.00 1 0
5.49/5.58 c octane : 0.00 0.00 0 0
5.49/5.58 c rens : 0.14 0.00 1 1
5.49/5.58 c rins : 0.00 0.00 0 0
5.49/5.58 c localbranching : 0.00 0.00 0 0
5.49/5.58 c mutation : 0.00 0.00 0 0
5.49/5.58 c dins : 0.00 0.00 0 0
5.49/5.58 c vbounds : 0.00 0.00 0 0
5.49/5.58 c undercover : 0.00 0.00 0 0
5.49/5.58 c subnlp : 0.00 0.00 0 0
5.49/5.58 c trysol : 0.00 0.00 0 0
5.49/5.58 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
5.49/5.58 c primal LP : 0.00 2 0 0.00 - 0.00 2
5.49/5.58 c dual LP : 0.36 63 4212 87.75 11806.09 0.00 15
5.49/5.58 c lex dual LP : 0.00 0 0 0.00 -
5.49/5.58 c barrier LP : 0.00 0 0 0.00 - 0.00 0
5.49/5.58 c diving/probing LP: 0.06 124 452 3.65 7244.05
5.49/5.58 c strong branching : 3.05 350 34258 97.88 11245.13
5.49/5.58 c (at root node) : - 52 10201 196.17 -
5.49/5.58 c conflict analysis: 0.00 0 0 0.00 -
5.49/5.58 c B&B Tree :
5.49/5.58 c number of runs : 1
5.49/5.58 c nodes : 15
5.49/5.58 c nodes (total) : 15
5.49/5.58 c nodes left : 0
5.49/5.58 c max depth : 7
5.49/5.58 c max depth (total): 7
5.49/5.58 c backtracks : 6 (40.0%)
5.49/5.58 c delayed cutoffs : 0
5.49/5.58 c repropagations : 0 (0 domain reductions, 0 cutoffs)
5.49/5.58 c avg switch length: 2.53
5.49/5.58 c switching time : 0.00
5.49/5.58 c Solution :
5.49/5.58 c Solutions found : 5 (5 improvements)
5.49/5.58 c First Solution : +8.07000000000000e+02 (in run 1, after 0 nodes, 0.03 seconds, depth 0, found by <trivial>)
5.49/5.58 c Primal Bound : +5.00000000000000e+01 (in run 1, after 1 nodes, 2.25 seconds, depth 0, found by <rens>)
5.49/5.58 c Dual Bound : +5.00000000000000e+01
5.49/5.58 c Gap : 0.00 %
5.49/5.58 c Root Dual Bound : +4.77929292929293e+01
5.49/5.58 c Root Iterations : 2234
5.49/5.60 c Time complete: 5.59.
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-3693129-1338031112/watcher-3693129-1338031112 -o /tmp/evaluation-result-3693129-1338031112/solver-3693129-1338031112 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3693129-1338031112.opb -t 1800 -m 15500
running on 4 cores: 1,3,5,7
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: 1.96 1.98 1.91 3/176 23513
/proc/meminfo: memFree=27451400/32873844 swapFree=7364/7364
[pid=23513] ppid=23511 vsize=6724 CPUtime=0 cores=1,3,5,7
/proc/23513/stat : 23513 (scip-2.1.1.4sfi) R 23511 23513 21011 0 -1 4202496 532 0 0 0 0 0 0 0 20 0 1 0 269237341 6885376 487 33554432000 4194304 10169799 140736137862160 140736505959704 8797266 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23513/statm: 1681 492 337 1459 0 213 0
[startup+0.100052 s]
/proc/loadavg: 1.96 1.98 1.91 3/176 23513
/proc/meminfo: memFree=27451400/32873844 swapFree=7364/7364
[pid=23513] ppid=23511 vsize=28816 CPUtime=0.08 cores=1,3,5,7
/proc/23513/stat : 23513 (scip-2.1.1.4sfi) R 23511 23513 21011 0 -1 4202496 6015 0 0 0 8 0 0 0 20 0 1 0 269237341 29507584 5713 33554432000 4194304 10169799 140736137862160 140736505959704 4525353 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23513/statm: 7204 5713 569 1459 0 5736 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 28816
[startup+0.200345 s]
/proc/loadavg: 1.96 1.98 1.91 3/176 23513
/proc/meminfo: memFree=27451400/32873844 swapFree=7364/7364
[pid=23513] ppid=23511 vsize=36140 CPUtime=0.18 cores=1,3,5,7
/proc/23513/stat : 23513 (scip-2.1.1.4sfi) R 23511 23513 21011 0 -1 4202496 8262 0 0 0 17 1 0 0 20 0 1 0 269237341 37007360 7829 33554432000 4194304 10169799 140736137862160 140736505959704 5219422 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23513/statm: 9035 7829 773 1459 0 7567 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 36140
[startup+0.30031 s]
/proc/loadavg: 1.96 1.98 1.91 3/176 23513
/proc/meminfo: memFree=27451400/32873844 swapFree=7364/7364
[pid=23513] ppid=23511 vsize=43972 CPUtime=0.29 cores=1,3,5,7
/proc/23513/stat : 23513 (scip-2.1.1.4sfi) R 23511 23513 21011 0 -1 4202496 10252 0 0 0 27 2 0 0 20 0 1 0 269237341 45027328 9819 33554432000 4194304 10169799 140736137862160 140736137858200 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23513/statm: 10993 9820 776 1459 0 9525 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43972
[startup+0.700287 s]
/proc/loadavg: 1.96 1.98 1.91 3/176 23513
/proc/meminfo: memFree=27451400/32873844 swapFree=7364/7364
[pid=23513] ppid=23511 vsize=55696 CPUtime=0.68 cores=1,3,5,7
/proc/23513/stat : 23513 (scip-2.1.1.4sfi) R 23511 23513 21011 0 -1 4202496 12657 0 0 0 66 2 0 0 20 0 1 0 269237341 57032704 12651 33554432000 4194304 10169799 140736137862160 140736137858200 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23513/statm: 13924 12651 795 1459 0 12456 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 55696
[startup+1.50024 s]
/proc/loadavg: 1.96 1.98 1.91 3/177 23514
/proc/meminfo: memFree=27393404/32873844 swapFree=7364/7364
[pid=23513] ppid=23511 vsize=73448 CPUtime=1.49 cores=1,3,5,7
/proc/23513/stat : 23513 (scip-2.1.1.4sfi) R 23511 23513 21011 0 -1 4202496 16792 0 0 0 145 4 0 0 20 0 1 0 269237341 75210752 16786 33554432000 4194304 10169799 140736137862160 140736137858472 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23513/statm: 18362 16786 796 1459 0 16894 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73448
[startup+3.10023 s]
/proc/loadavg: 1.96 1.98 1.91 3/177 23514
/proc/meminfo: memFree=27366000/32873844 swapFree=7364/7364
[pid=23513] ppid=23511 vsize=78380 CPUtime=3.08 cores=1,3,5,7
/proc/23513/stat : 23513 (scip-2.1.1.4sfi) R 23511 23513 21011 0 -1 4202496 21900 0 0 0 301 7 0 0 20 0 1 0 269237341 80261120 18043 33554432000 4194304 10169799 140736137862160 140736137857176 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23513/statm: 19595 18043 849 1459 0 18127 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 78380
Solver just ended. Dumping a history of the last processes samples
[startup+3.20027 s]
/proc/loadavg: 1.96 1.98 1.91 3/177 23514
/proc/meminfo: memFree=27366000/32873844 swapFree=7364/7364
[pid=23513] ppid=23511 vsize=78380 CPUtime=3.18 cores=1,3,5,7
/proc/23513/stat : 23513 (scip-2.1.1.4sfi) R 23511 23513 21011 0 -1 4202496 21900 0 0 0 311 7 0 0 20 0 1 0 269237341 80261120 18043 33554432000 4194304 10169799 140736137862160 140736137857176 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23513/statm: 19595 18043 849 1459 0 18127 0
Current children cumulated CPU time (s) 3.18
Current children cumulated vsize (KiB) 78380
[startup+4.80023 s]
/proc/loadavg: 1.96 1.98 1.91 3/177 23514
/proc/meminfo: memFree=27380740/32873844 swapFree=7364/7364
[pid=23513] ppid=23511 vsize=78380 CPUtime=4.78 cores=1,3,5,7
/proc/23513/stat : 23513 (scip-2.1.1.4sfi) R 23511 23513 21011 0 -1 4202496 21900 0 0 0 470 8 0 0 20 0 1 0 269237341 80261120 18043 33554432000 4194304 10169799 140736137862160 140736137856808 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23513/statm: 19595 18043 849 1459 0 18127 0
Current children cumulated CPU time (s) 4.78
Current children cumulated vsize (KiB) 78380
[startup+5.20023 s]
/proc/loadavg: 1.96 1.98 1.91 3/177 23514
/proc/meminfo: memFree=27380740/32873844 swapFree=7364/7364
[pid=23513] ppid=23511 vsize=78380 CPUtime=5.19 cores=1,3,5,7
/proc/23513/stat : 23513 (scip-2.1.1.4sfi) R 23511 23513 21011 0 -1 4202496 21900 0 0 0 510 9 0 0 20 0 1 0 269237341 80261120 18043 33554432000 4194304 10169799 140736137862160 140736137856808 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23513/statm: 19595 18043 849 1459 0 18127 0
Current children cumulated CPU time (s) 5.19
Current children cumulated vsize (KiB) 78380
[startup+5.40023 s]
/proc/loadavg: 1.96 1.98 1.91 3/177 23514
/proc/meminfo: memFree=27380740/32873844 swapFree=7364/7364
[pid=23513] ppid=23511 vsize=78380 CPUtime=5.38 cores=1,3,5,7
/proc/23513/stat : 23513 (scip-2.1.1.4sfi) R 23511 23513 21011 0 -1 4202496 21902 0 0 0 529 9 0 0 20 0 1 0 269237341 80261120 18045 33554432000 4194304 10169799 140736137862160 140736137856440 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23513/statm: 19595 18045 851 1459 0 18127 0
Current children cumulated CPU time (s) 5.38
Current children cumulated vsize (KiB) 78380
[startup+5.50027 s]
/proc/loadavg: 1.96 1.98 1.91 3/177 23514
/proc/meminfo: memFree=27380368/32873844 swapFree=7364/7364
[pid=23513] ppid=23511 vsize=78380 CPUtime=5.49 cores=1,3,5,7
/proc/23513/stat : 23513 (scip-2.1.1.4sfi) R 23511 23513 21011 0 -1 4202496 21903 0 0 0 540 9 0 0 20 0 1 0 269237341 80261120 18046 33554432000 4194304 10169799 140736137862160 140736137856440 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/23513/statm: 19595 18046 852 1459 0 18127 0
Current children cumulated CPU time (s) 5.49
Current children cumulated vsize (KiB) 78380
Child status: 0
Real time (s): 5.60498
CPU time (s): 5.59915
CPU user time (s): 5.49416
CPU system time (s): 0.104984
CPU usage (%): 99.896
Max. virtual memory (cumulated for all children) (KiB): 94844
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.49416
system time used= 0.104984
maximum resident set size= 87356
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21935
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= 3
involuntary context switches= 8
runsolver used 0.010998 second user time and 0.027995 second system time
The end