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-3690797-1338018746.opb>
0.00/0.01 c original problem has 807 variables (807 bin, 0 int, 0 impl, 0 cont) and 1823 constraints
0.00/0.01 c problem read in 0.02
0.03/0.03 o 807
0.03/0.03 c feasible solution found by trivial heuristic, objective value 8.070000e+02
0.03/0.03 c presolving:
0.03/0.05 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
0.03/0.05 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
0.09/0.12 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
0.09/0.12 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
0.09/0.13 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
0.09/0.13 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
0.09/0.13 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
0.09/0.14 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
0.09/0.14 c (0.1s) probing: 51/780 (6.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.14 c (0.1s) probing aborted: 50/50 successive totally useless probings
0.09/0.15 c presolving (9 rounds):
0.09/0.15 c 27 deleted vars, 1014 deleted constraints, 0 added constraints, 16 tightened bounds, 0 added holes, 17 changed sides, 0 changed coefficients
0.09/0.15 c 10 implications, 0 cliques
0.09/0.15 c presolved problem has 780 variables (780 bin, 0 int, 0 impl, 0 cont) and 809 constraints
0.09/0.15 c 2 constraints of type <setppc>
0.09/0.15 c 807 constraints of type <logicor>
0.09/0.15 c transformed objective value is always integral (scale: 1)
0.09/0.15 c Presolving Time: 0.13
0.09/0.15 c - non default parameters ----------------------------------------------------------------------
0.09/0.15 c # SCIP version 2.1.1.4
0.09/0.15 c
0.09/0.15 c # maximal time in seconds to run
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/time = 1797
0.09/0.15 c
0.09/0.15 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/memory = 13950
0.09/0.15 c
0.09/0.15 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.15 c # [type: int, range: [1,2], default: 1]
0.09/0.15 c timing/clocktype = 2
0.09/0.15 c
0.09/0.15 c # belongs reading time to solving time?
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15 c timing/reading = TRUE
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c separating/rapidlearning/freq = 0
0.09/0.15 c
0.09/0.15 c -----------------------------------------------------------------------------------------------
0.09/0.15 c start solving
0.09/0.15 c
0.09/0.15 o 797
0.09/0.15 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.15 c t 0.2s| 1 | 0 | 0 | - |5257k| 0 | - | 780 | 809 | 0 | 0 | 0 | 0 | 0 | -- | 7.970000e+02 | Inf
0.09/0.15 o 720
0.09/0.15 c t 0.2s| 1 | 0 | 0 | - |5269k| 0 | - | 780 | 809 | 0 | 0 | 0 | 0 | 0 | -- | 7.200000e+02 | Inf
0.09/0.16 o 62
0.09/0.16 c b 0.2s| 1 | 0 | 0 | - |6720k| 0 | - | 780 | 809 | 780 | 809 | 0 | 0 | 0 | -- | 6.200000e+01 | Inf
0.09/0.19 c 0.2s| 1 | 0 | 576 | - |6709k| 0 | 94 | 780 | 809 | 780 | 809 | 0 | 0 | 0 | 4.631290e+01 | 6.200000e+01 | 33.87%
0.49/0.51 c 0.5s| 1 | 0 | 624 | - |7593k| 0 | 89 | 780 | 797 | 780 | 776 | 1 | 0 | 0 | 4.639981e+01 | 6.200000e+01 | 33.62%
0.59/0.68 c 0.7s| 1 | 0 | 681 | - |8187k| 0 | 93 | 780 | 797 | 780 | 778 | 3 | 0 | 0 | 4.654620e+01 | 6.200000e+01 | 33.20%
0.79/0.81 c 0.8s| 1 | 0 | 755 | - |8218k| 0 | 97 | 780 | 797 | 780 | 780 | 5 | 0 | 0 | 4.665232e+01 | 6.200000e+01 | 32.90%
0.89/0.91 c 0.9s| 1 | 0 | 807 | - |8565k| 0 | 90 | 780 | 797 | 780 | 781 | 6 | 0 | 0 | 4.670312e+01 | 6.200000e+01 | 32.75%
1.10/1.13 c 1.1s| 1 | 0 | 826 | - |8585k| 0 | 87 | 780 | 797 | 780 | 782 | 7 | 0 | 0 | 4.670966e+01 | 6.200000e+01 | 32.73%
1.29/1.38 c 1.4s| 1 | 0 | 832 | - |8958k| 0 | 88 | 780 | 797 | 780 | 783 | 8 | 0 | 0 | 4.670966e+01 | 6.200000e+01 | 32.73%
1.58/1.64 c 1.6s| 1 | 0 | 854 | - |8999k| 0 | 92 | 780 | 797 | 780 | 785 | 10 | 0 | 0 | 4.670966e+01 | 6.200000e+01 | 32.73%
1.79/1.83 c 1.8s| 1 | 0 | 905 | - |9115k| 0 | 92 | 780 | 797 | 780 | 786 | 11 | 0 | 0 | 4.673543e+01 | 6.200000e+01 | 32.66%
2.09/2.13 c 2.0s| 1 | 0 | 918 | - |9310k| 0 | 92 | 780 | 797 | 780 | 787 | 12 | 0 | 0 | 4.673543e+01 | 6.200000e+01 | 32.66%
2.19/2.25 c 2.3s| 1 | 0 | 996 | - |9324k| 0 | 81 | 780 | 797 | 780 | 788 | 13 | 0 | 0 | 4.676435e+01 | 6.200000e+01 | 32.58%
2.29/2.33 c 2.3s| 1 | 0 | 1079 | - |9378k| 0 | 89 | 780 | 797 | 780 | 790 | 15 | 0 | 0 | 4.676886e+01 | 6.200000e+01 | 32.57%
2.38/2.40 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
2.38/2.40 c 2.4s| 1 | 0 | 1120 | - |9494k| 0 | 93 | 780 | 797 | 780 | 791 | 16 | 0 | 0 | 4.677923e+01 | 6.200000e+01 | 32.54%
2.38/2.48 c 2.5s| 1 | 0 | 1271 | - |9498k| 0 | 100 | 780 | 797 | 780 | 792 | 17 | 0 | 0 | 4.686439e+01 | 6.200000e+01 | 32.30%
2.49/2.59 c 2.6s| 1 | 0 | 1425 | - |9946k| 0 | 99 | 780 | 797 | 780 | 794 | 19 | 0 | 0 | 4.696724e+01 | 6.200000e+01 | 32.01%
2.69/2.70 c 2.7s| 1 | 0 | 1502 | - | 10M| 0 | 100 | 780 | 797 | 780 | 796 | 21 | 0 | 0 | 4.729483e+01 | 6.200000e+01 | 31.09%
2.69/2.77 c 2.8s| 1 | 0 | 1544 | - | 11M| 0 | 102 | 780 | 797 | 780 | 795 | 23 | 0 | 0 | 4.732095e+01 | 6.200000e+01 | 31.02%
2.79/2.86 c 2.9s| 1 | 0 | 1596 | - | 12M| 0 | 103 | 780 | 797 | 780 | 797 | 25 | 0 | 0 | 4.741297e+01 | 6.200000e+01 | 30.77%
2.89/2.94 c 2.9s| 1 | 0 | 1628 | - | 12M| 0 | 110 | 780 | 797 | 780 | 798 | 26 | 0 | 0 | 4.745189e+01 | 6.200000e+01 | 30.66%
2.99/3.04 c 3.0s| 1 | 0 | 1662 | - | 13M| 0 | 107 | 780 | 797 | 780 | 799 | 27 | 0 | 0 | 4.745189e+01 | 6.200000e+01 | 30.66%
3.09/3.14 c 3.1s| 1 | 0 | 1722 | - | 13M| 0 | 109 | 780 | 797 | 780 | 801 | 29 | 0 | 0 | 4.745816e+01 | 6.200000e+01 | 30.64%
3.09/3.15 c 3.2s| 1 | 0 | 1811 | - | 13M| 0 | 108 | 780 | 797 | 780 | 802 | 30 | 0 | 0 | 4.751944e+01 | 6.200000e+01 | 30.47%
3.19/3.27 o 50
3.19/3.27 c E 3.3s| 1 | 0 | 1811 | - | 13M| 0 | 108 | 780 | 797 | 780 | 802 | 30 | 0 | 0 | 4.751944e+01 | 5.000000e+01 | 5.22%
3.19/3.28 c 3.3s| 1 | 0 | 1811 | - | 13M| 0 | 108 | 780 | 797 | 780 | 802 | 30 | 0 | 0 | 4.751944e+01 | 5.000000e+01 | 5.22%
3.59/3.62 c 3.6s| 1 | 2 | 1811 | - | 13M| 0 | 108 | 780 | 797 | 780 | 802 | 30 | 0 | 22 | 4.751944e+01 | 5.000000e+01 | 5.22%
10.39/10.48 c 10.5s| 100 | 57 | 5227 | 34.5 | 13M| 19 | - | 780 | 799 | 780 | 788 | 30 | 2 |1752 | 4.790582e+01 | 5.000000e+01 | 4.37%
10.78/10.90 c 10.9s| 200 | 79 | 6421 | 23.2 | 13M| 24 | - | 780 | 799 | 780 | 788 | 30 | 2 |1909 | 4.803750e+01 | 5.000000e+01 | 4.09%
11.19/11.28 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
11.19/11.28 c 11.3s| 300 | 97 | 7598 | 19.4 | 13M| 24 | - | 780 | 799 | 780 | 788 | 30 | 2 |2038 | 4.803750e+01 | 5.000000e+01 | 4.09%
11.59/11.62 c 11.6s| 400 | 111 | 8745 | 17.4 | 13M| 24 | - | 780 | 799 | 780 | 788 | 30 | 2 |2145 | 4.838056e+01 | 5.000000e+01 | 3.35%
11.79/11.86 c 11.9s| 500 | 133 | 9653 | 15.7 | 13M| 24 | - | 780 | 799 | 780 | 788 | 30 | 2 |2222 | 4.846591e+01 | 5.000000e+01 | 3.17%
12.10/12.12 c 12.1s| 600 | 103 | 10818 | 15.0 | 13M| 24 | - | 780 | 799 | 780 | 788 | 30 | 2 |2293 | 4.859091e+01 | 5.000000e+01 | 2.90%
12.18/12.26 c 12.3s| 700 | 95 | 11352 | 13.6 | 13M| 24 | - | 780 | 799 | 780 | 788 | 30 | 2 |2324 | 4.868750e+01 | 5.000000e+01 | 2.70%
12.29/12.34 c 12.3s| 800 | 7 | 11620 | 12.3 | 13M| 24 | - | 780 | 790 | 780 | 788 | 30 | 2 |2327 | 4.890952e+01 | 5.000000e+01 | 2.23%
12.29/12.35 c
12.29/12.35 c SCIP Status : problem is solved [optimal solution found]
12.29/12.35 c Solving Time (sec) : 12.35
12.29/12.35 c Solving Nodes : 807
12.29/12.35 c Primal Bound : +5.00000000000000e+01 (6 solutions)
12.29/12.35 c Dual Bound : +5.00000000000000e+01
12.29/12.35 c Gap : 0.00 %
12.29/12.35 s OPTIMUM FOUND
12.29/12.35 v -x807 -x806 x805 -x804 x803 -x802 -x801 -x800 -x799 -x798 x797 x796 x795 -x794 x793 -x792 -x791 -x790 -x789 -x788 -x787 -x786 x785
12.29/12.35 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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12.29/12.35 v -x742 -x741 -x740 -x739 -x738 -x737 x736 -x735 x734 -x733 x732 -x731 -x730 -x729 -x728 x727 -x726 -x725 -x724 -x723 -x722 -x721
12.29/12.35 v -x720 -x719 -x718 x717 -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 x701 -x700
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12.29/12.35 v -x678 -x677 -x676 x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 x662 -x661 -x660 -x659 -x658
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12.29/12.35 v -x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573
12.29/12.35 v -x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552
12.29/12.35 v -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531
12.29/12.35 v -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 -x510
12.29/12.35 v -x509 -x508 -x507 -x506 x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489
12.29/12.35 v -x488 -x487 -x486 -x485 -x484 -x483 -x482 x481 -x480 -x479 -x478 x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468
12.29/12.35 v -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447
12.29/12.35 v -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427
12.29/12.35 v x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406
12.29/12.35 v -x405 -x404 -x403 -x402 -x401 -x400 x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 x386 -x385 -x384
12.29/12.35 v -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364
12.29/12.35 v -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 x343 -x342
12.29/12.35 v -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322
12.29/12.35 v -x321 -x320 -x319 x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300
12.29/12.35 v -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 x285 -x284 -x283 -x282 -x281 -x280 -x279
12.29/12.35 v -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259
12.29/12.35 v -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238
12.29/12.35 v -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217
12.29/12.35 v -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196
12.29/12.35 v -x195 -x194 -x193 x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175
12.29/12.35 v -x174 -x173 -x172 -x171 -x170 -x169 -x168 x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154
12.29/12.35 v -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 x139 -x138 -x137 -x136 -x135 -x134 -x133
12.29/12.35 v -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112
12.29/12.35 v -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90
12.29/12.35 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
12.29/12.35 v -x64 -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
12.29/12.35 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
12.29/12.35 v x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
12.29/12.35 c SCIP Status : problem is solved [optimal solution found]
12.29/12.35 c Total Time : 12.35
12.29/12.35 c solving : 12.35
12.29/12.35 c presolving : 0.13 (included in solving)
12.29/12.35 c reading : 0.02 (included in solving)
12.29/12.35 c copying : 0.03 (3 #copies) (minimal 0.01, maximal 0.01, average 0.01)
12.29/12.35 c Original Problem :
12.29/12.35 c Problem name : HOME/instance-3690797-1338018746.opb
12.29/12.35 c Variables : 807 (807 binary, 0 integer, 0 implicit integer, 0 continuous)
12.29/12.35 c Constraints : 1823 initial, 1823 maximal
12.29/12.35 c Objective sense : minimize
12.29/12.35 c Presolved Problem :
12.29/12.35 c Problem name : t_HOME/instance-3690797-1338018746.opb
12.29/12.35 c Variables : 780 (780 binary, 0 integer, 0 implicit integer, 0 continuous)
12.29/12.35 c Constraints : 809 initial, 818 maximal
12.29/12.35 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
12.29/12.35 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
12.29/12.35 c trivial : 0.00 0.00 0 0 0 0 0 0 0 0 0
12.29/12.35 c dualfix : 0.00 0.00 1 0 0 0 0 0 0 0 0
12.29/12.35 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
12.29/12.35 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
12.29/12.35 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
12.29/12.35 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
12.29/12.35 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
12.29/12.35 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
12.29/12.35 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
12.29/12.35 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0
12.29/12.35 c setppc : 0.00 0.00 0 0 0 0 0 39 0 0 0
12.29/12.35 c linear : 0.04 0.00 16 2 0 16 0 179 0 17 0
12.29/12.35 c logicor : 0.05 0.00 8 0 0 0 0 796 0 0 0
12.29/12.35 c root node : - - 28 - - 28 - - - - -
12.29/12.35 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
12.29/12.35 c integral : 0 0 0 0 827 0 10 0 3 889 0 0 806
12.29/12.35 c setppc : 2 2 23 388 0 0 6 0 0 0 0 0 0
12.29/12.35 c linear : 0+ 9 22 16 0 0 0 0 0 0 0 0 0
12.29/12.35 c logicor : 807 807 23 646 0 0 5 7 2 304 0 0 0
12.29/12.35 c countsols : 0 0 0 0 0 0 8 0 0 0 0 0 0
12.29/12.35 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
12.29/12.35 c integral : 7.60 0.00 0.00 0.00 7.60 0.00 0.00 0.00
12.29/12.35 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12.29/12.35 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12.29/12.35 c logicor : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00
12.29/12.35 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12.29/12.35 c Propagators : #Propagate #ResProp Cutoffs DomReds
12.29/12.35 c rootredcost : 0 0 0 0
12.29/12.35 c pseudoobj : 2186 0 0 0
12.29/12.35 c vbounds : 0 0 0 0
12.29/12.35 c redcost : 1015 0 0 11862
12.29/12.35 c probing : 0 0 0 0
12.29/12.35 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
12.29/12.35 c rootredcost : 0.00 0.00 0.00 0.00 0.00
12.29/12.35 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
12.29/12.35 c vbounds : 0.00 0.00 0.00 0.00 0.00
12.29/12.35 c redcost : 0.03 0.00 0.00 0.03 0.00
12.29/12.35 c probing : 0.00 0.00 0.00 0.00 0.00
12.29/12.35 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
12.29/12.35 c propagation : 0.00 2 2 2 39.0 0 0.0 -
12.29/12.35 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
12.29/12.35 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
12.29/12.35 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
12.29/12.35 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
12.29/12.35 c applied globally : - - - 2 39.0 - - -
12.29/12.35 c applied locally : - - - 0 0.0 - - -
12.29/12.35 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
12.29/12.35 c cut pool : 0.01 21 - - 101 - (maximal pool size: 466)
12.29/12.35 c closecuts : 0.00 0.00 0 0 0 0 0
12.29/12.35 c impliedbounds : 0.00 0.00 23 0 0 0 0
12.29/12.35 c intobj : 0.00 0.00 0 0 0 0 0
12.29/12.35 c gomory : 0.80 0.00 10 0 0 202 0
12.29/12.35 c cgmip : 0.00 0.00 0 0 0 0 0
12.29/12.35 c strongcg : 1.62 0.00 20 0 0 5730 0
12.29/12.35 c cmir : 0.05 0.00 10 0 0 0 0
12.29/12.35 c flowcover : 0.15 0.00 10 0 0 0 0
12.29/12.35 c clique : 0.00 0.00 1 0 0 0 0
12.29/12.35 c zerohalf : 0.00 0.00 0 0 0 0 0
12.29/12.35 c mcf : 0.00 0.00 1 0 0 0 0
12.29/12.35 c oddcycle : 0.00 0.00 0 0 0 0 0
12.29/12.35 c rapidlearning : 0.17 0.00 1 0 27 0 9
12.29/12.35 c Pricers : ExecTime SetupTime Calls Vars
12.29/12.35 c problem variables: 0.00 - 0 0
12.29/12.35 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
12.29/12.35 c relpscost : 7.60 0.00 827 3 889 0 0 806
12.29/12.35 c pscost : 0.00 0.00 0 0 0 0 0 0
12.29/12.35 c inference : 0.00 0.00 0 0 0 0 0 0
12.29/12.35 c mostinf : 0.00 0.00 0 0 0 0 0 0
12.29/12.35 c leastinf : 0.00 0.00 0 0 0 0 0 0
12.29/12.35 c fullstrong : 0.00 0.00 0 0 0 0 0 0
12.29/12.35 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
12.29/12.35 c random : 0.00 0.00 0 0 0 0 0 0
12.29/12.35 c Primal Heuristics : ExecTime SetupTime Calls Found
12.29/12.35 c LP solutions : 0.00 - - 0
12.29/12.35 c pseudo solutions : 0.00 - - 0
12.29/12.35 c fracdiving : 0.00 0.00 0 0
12.29/12.35 c veclendiving : 0.00 0.00 0 0
12.29/12.35 c objpscostdiving : 0.00 0.00 0 0
12.29/12.35 c rootsoldiving : 0.00 0.00 0 0
12.29/12.35 c linesearchdiving : 0.00 0.00 0 0
12.29/12.35 c guideddiving : 0.00 0.00 0 0
12.29/12.35 c feaspump : 0.00 0.00 0 0
12.29/12.35 c oneopt : 0.01 0.00 3 1
12.29/12.35 c coefdiving : 0.01 0.00 1 0
12.29/12.35 c pscostdiving : 0.01 0.00 1 0
12.29/12.35 c smallcard : 0.00 0.00 0 0
12.29/12.35 c trivial : 0.00 0.00 2 3
12.29/12.35 c shiftandpropagate: 0.00 0.00 0 0
12.29/12.35 c simplerounding : 0.01 0.00 848 0
12.29/12.35 c zirounding : 0.02 0.00 406 0
12.29/12.35 c rounding : 0.06 0.00 362 0
12.29/12.35 c shifting : 0.02 0.00 115 0
12.29/12.35 c intshifting : 0.00 0.00 0 0
12.29/12.35 c twoopt : 0.00 0.00 0 0
12.29/12.35 c indoneopt : 0.00 0.00 0 0
12.29/12.35 c indtwoopt : 0.00 0.00 0 0
12.29/12.35 c fixandinfer : 0.00 0.00 0 0
12.29/12.35 c clique : 0.00 0.00 0 0
12.29/12.35 c indcoefdiving : 0.00 0.00 0 0
12.29/12.35 c indrounding : 0.00 0.00 0 0
12.29/12.35 c nlpdiving : 0.00 0.00 0 0
12.29/12.35 c intdiving : 0.00 0.00 0 0
12.29/12.35 c actconsdiving : 0.00 0.00 0 0
12.29/12.35 c octane : 0.00 0.00 0 0
12.29/12.35 c rens : 0.12 0.00 1 1
12.29/12.35 c rins : 0.00 0.00 0 0
12.29/12.35 c localbranching : 0.00 0.00 0 0
12.29/12.35 c mutation : 0.00 0.00 0 0
12.29/12.35 c crossover : 0.01 0.00 0 0
12.29/12.35 c dins : 0.00 0.00 0 0
12.29/12.35 c vbounds : 0.00 0.00 0 0
12.29/12.35 c undercover : 0.00 0.00 0 0
12.29/12.35 c subnlp : 0.00 0.00 0 0
12.29/12.35 c trysol : 0.00 0.00 0 0
12.29/12.35 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
12.29/12.35 c primal LP : 0.00 2 0 0.00 - 0.00 2
12.29/12.35 c dual LP : 1.21 1415 11536 9.24 9535.18 0.04 166
12.29/12.35 c lex dual LP : 0.00 0 0 0.00 -
12.29/12.35 c barrier LP : 0.00 0 0 0.00 - 0.00 0
12.29/12.35 c diving/probing LP: 0.01 27 95 3.52 7406.83
12.29/12.35 c strong branching : 7.55 2327 88182 37.90 11674.93
12.29/12.35 c (at root node) : - 22 3915 177.95 -
12.29/12.35 c conflict analysis: 0.00 0 0 0.00 -
12.29/12.35 c B&B Tree :
12.29/12.35 c number of runs : 1
12.29/12.35 c nodes : 807
12.29/12.35 c nodes (total) : 807
12.29/12.35 c nodes left : 0
12.29/12.35 c max depth : 24
12.29/12.35 c max depth (total): 24
12.29/12.35 c backtracks : 247 (30.6%)
12.29/12.35 c delayed cutoffs : 0
12.29/12.35 c repropagations : 1 (1 domain reductions, 0 cutoffs)
12.29/12.35 c avg switch length: 6.67
12.29/12.35 c switching time : 0.06
12.29/12.35 c Solution :
12.29/12.35 c Solutions found : 6 (5 improvements)
12.29/12.35 c First Solution : +8.07000000000000e+02 (in run 1, after 0 nodes, 0.03 seconds, depth 0, found by <trivial>)
12.29/12.35 c Primal Bound : +5.00000000000000e+01 (in run 1, after 1 nodes, 3.27 seconds, depth 0, found by <rens>)
12.29/12.35 c Dual Bound : +5.00000000000000e+01
12.29/12.35 c Gap : 0.00 %
12.29/12.35 c Root Dual Bound : +4.75194363459670e+01
12.29/12.35 c Root Iterations : 1811
12.29/12.37 c Time complete: 12.35.
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-3690797-1338018746/watcher-3690797-1338018746 -o /tmp/evaluation-result-3690797-1338018746/solver-3690797-1338018746 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3690797-1338018746.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: 1.93 1.98 1.68 3/176 1299
/proc/meminfo: memFree=28445760/32873844 swapFree=7356/7356
[pid=1299] ppid=1297 vsize=9164 CPUtime=0 cores=1,3,5,7
/proc/1299/stat : 1299 (scip-2.1.1.4fix) R 1297 1299 1047 0 -1 4202496 1150 0 0 0 0 0 0 0 20 0 1 0 268003187 9383936 1104 33554432000 4194304 10173063 140734623242272 140737443721416 8800002 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1299/statm: 2424 1110 394 1460 0 955 0
[startup+0.0349451 s]
/proc/loadavg: 1.93 1.98 1.68 3/176 1299
/proc/meminfo: memFree=28445760/32873844 swapFree=7356/7356
[pid=1299] ppid=1297 vsize=24612 CPUtime=0.03 cores=1,3,5,7
/proc/1299/stat : 1299 (scip-2.1.1.4fix) R 1297 1299 1047 0 -1 4202496 4676 0 0 0 2 1 0 0 20 0 1 0 268003187 25202688 4630 33554432000 4194304 10173063 140734623242272 140734623107448 7545739 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1299/statm: 6153 4636 512 1460 0 4684 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 24612
[startup+0.100317 s]
/proc/loadavg: 1.93 1.98 1.68 3/176 1299
/proc/meminfo: memFree=28445760/32873844 swapFree=7356/7356
[pid=1299] ppid=1297 vsize=28824 CPUtime=0.09 cores=1,3,5,7
/proc/1299/stat : 1299 (scip-2.1.1.4fix) R 1297 1299 1047 0 -1 4202496 6022 0 0 0 7 2 0 0 20 0 1 0 268003187 29515776 5719 33554432000 4194304 10173063 140734623242272 140734623107448 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1299/statm: 7206 5719 575 1460 0 5737 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28824
[startup+0.300244 s]
/proc/loadavg: 1.93 1.98 1.68 3/176 1299
/proc/meminfo: memFree=28445760/32873844 swapFree=7356/7356
[pid=1299] ppid=1297 vsize=42956 CPUtime=0.29 cores=1,3,5,7
/proc/1299/stat : 1299 (scip-2.1.1.4fix) R 1297 1299 1047 0 -1 4202496 9953 0 0 0 26 3 0 0 20 0 1 0 268003187 43986944 9519 33554432000 4194304 10173063 140734623242272 140734623107448 5038165 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1299/statm: 10739 9519 778 1460 0 9270 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42956
[startup+0.700244 s]
/proc/loadavg: 1.93 1.98 1.68 3/176 1299
/proc/meminfo: memFree=28445760/32873844 swapFree=7356/7356
[pid=1299] ppid=1297 vsize=61716 CPUtime=0.69 cores=1,3,5,7
/proc/1299/stat : 1299 (scip-2.1.1.4fix) R 1297 1299 1047 0 -1 4202496 14537 0 0 0 56 13 0 0 20 0 1 0 268003187 63197184 14090 33554432000 4194304 10173063 140734623242272 140734623107448 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1299/statm: 15429 14090 836 1460 0 13960 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61716
[startup+1.50023 s]
/proc/loadavg: 1.93 1.98 1.68 3/177 1300
/proc/meminfo: memFree=28372832/32873844 swapFree=7356/7356
[pid=1299] ppid=1297 vsize=61716 CPUtime=1.49 cores=1,3,5,7
/proc/1299/stat : 1299 (scip-2.1.1.4fix) R 1297 1299 1047 0 -1 4202496 14798 0 0 0 135 14 0 0 20 0 1 0 268003187 63197184 14351 33554432000 4194304 10173063 140734623242272 140734623237192 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1299/statm: 15429 14351 837 1460 0 13960 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61716
[startup+3.10027 s]
/proc/loadavg: 1.93 1.98 1.68 3/177 1300
/proc/meminfo: memFree=28363092/32873844 swapFree=7356/7356
[pid=1299] ppid=1297 vsize=79472 CPUtime=3.09 cores=1,3,5,7
/proc/1299/stat : 1299 (scip-2.1.1.4fix) R 1297 1299 1047 0 -1 4202496 17591 0 0 0 292 17 0 0 20 0 1 0 268003187 81379328 18677 33554432000 4194304 10173063 140734623242272 140734623237160 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1299/statm: 19868 18677 837 1460 0 18399 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79472
[startup+6.30019 s]
/proc/loadavg: 1.93 1.98 1.68 3/177 1338
/proc/meminfo: memFree=28386108/32873844 swapFree=7356/7356
[pid=1299] ppid=1297 vsize=81112 CPUtime=6.29 cores=1,3,5,7
/proc/1299/stat : 1299 (scip-2.1.1.4fix) R 1297 1299 1047 0 -1 4202496 22002 0 0 0 605 24 0 0 20 0 1 0 268003187 83058688 19078 33554432000 4194304 10173063 140734623242272 140734623236136 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1299/statm: 20278 19078 859 1460 0 18809 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81112
Solver just ended. Dumping a history of the last processes samples
[startup+9.50018 s]
/proc/loadavg: 1.93 1.98 1.68 3/177 1338
/proc/meminfo: memFree=28356992/32873844 swapFree=7356/7356
[pid=1299] ppid=1297 vsize=81112 CPUtime=9.49 cores=1,3,5,7
/proc/1299/stat : 1299 (scip-2.1.1.4fix) R 1297 1299 1047 0 -1 4202496 22002 0 0 0 921 28 0 0 20 0 1 0 268003187 83058688 19078 33554432000 4194304 10173063 140734623242272 140734623236104 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1299/statm: 20278 19078 859 1460 0 18809 0
Current children cumulated CPU time (s) 9.49
Current children cumulated vsize (KiB) 81112
[startup+11.1003 s]
/proc/loadavg: 1.94 1.98 1.69 3/177 1338
/proc/meminfo: memFree=28357132/32873844 swapFree=7356/7356
[pid=1299] ppid=1297 vsize=80888 CPUtime=11.08 cores=1,3,5,7
/proc/1299/stat : 1299 (scip-2.1.1.4fix) R 1297 1299 1047 0 -1 4202496 22954 0 0 0 1077 31 0 0 20 0 1 0 268003187 82829312 19054 33554432000 4194304 10173063 140734623242272 140734623238200 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1299/statm: 20222 19054 860 1460 0 18753 0
Current children cumulated CPU time (s) 11.08
Current children cumulated vsize (KiB) 80888
[startup+11.9002 s]
/proc/loadavg: 1.94 1.98 1.69 3/177 1338
/proc/meminfo: memFree=28357132/32873844 swapFree=7356/7356
[pid=1299] ppid=1297 vsize=81232 CPUtime=11.88 cores=1,3,5,7
/proc/1299/stat : 1299 (scip-2.1.1.4fix) R 1297 1299 1047 0 -1 4202496 23019 0 0 0 1155 33 0 0 20 0 1 0 268003187 83181568 19119 33554432000 4194304 10173063 140734623242272 140734623235400 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1299/statm: 20308 19119 860 1460 0 18839 0
Current children cumulated CPU time (s) 11.88
Current children cumulated vsize (KiB) 81232
[startup+12.3002 s]
/proc/loadavg: 1.94 1.98 1.69 3/177 1338
/proc/meminfo: memFree=28356900/32873844 swapFree=7356/7356
[pid=1299] ppid=1297 vsize=81232 CPUtime=12.29 cores=1,3,5,7
/proc/1299/stat : 1299 (scip-2.1.1.4fix) R 1297 1299 1047 0 -1 4202496 23019 0 0 0 1194 35 0 0 20 0 1 0 268003187 83181568 19119 33554432000 4194304 10173063 140734623242272 140734623235400 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1299/statm: 20308 19119 860 1460 0 18839 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 81232
Child status: 0
Real time (s): 12.3715
CPU time (s): 12.3681
CPU user time (s): 12.0092
CPU system time (s): 0.358945
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 98124
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.0092
system time used= 0.358945
maximum resident set size= 92100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23023
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= 14
runsolver used 0.015997 second user time and 0.06399 second system time
The end