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: 947bdb7-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-3692689-1338039104.opb>
0.00/0.01 c original problem has 2990 variables (584 bin, 0 int, 2406 impl, 0 cont) and 3136 constraints
0.00/0.01 c problem read in 0.01
0.00/0.03 c presolving:
0.19/0.22 c (round 1) 33 del vars, 1133 del conss, 164 add conss, 33 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 10572 impls, 302 clqs
0.19/0.25 c (round 2) 1378 del vars, 1941 del conss, 172 add conss, 33 chg bounds, 0 chg sides, 213 chg coeffs, 64 upgd conss, 10592 impls, 87 clqs
0.39/0.42 c (round 3) 1468 del vars, 2500 del conss, 172 add conss, 33 chg bounds, 0 chg sides, 213 chg coeffs, 65 upgd conss, 11020 impls, 80 clqs
0.49/0.59 c (round 4) 1492 del vars, 2527 del conss, 172 add conss, 33 chg bounds, 0 chg sides, 213 chg coeffs, 65 upgd conss, 11074 impls, 70 clqs
0.68/0.75 c (round 5) 1493 del vars, 2528 del conss, 172 add conss, 33 chg bounds, 0 chg sides, 213 chg coeffs, 65 upgd conss, 11104 impls, 70 clqs
0.89/0.93 c (round 6) 1493 del vars, 4513 del conss, 172 add conss, 33 chg bounds, 0 chg sides, 213 chg coeffs, 65 upgd conss, 11104 impls, 70 clqs
0.89/0.96 c (1.0s) probing: 51/489 (10.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.89/0.96 c (1.0s) probing aborted: 50/50 successive totally useless probings
0.89/0.96 c presolving (7 rounds):
0.89/0.96 c 1493 deleted vars, 4513 deleted constraints, 172 added constraints, 33 tightened bounds, 0 added holes, 0 changed sides, 213 changed coefficients
0.89/0.96 c 11104 implications, 70 cliques
0.89/0.96 c presolved problem has 1497 variables (489 bin, 0 int, 1008 impl, 0 cont) and 1430 constraints
0.89/0.96 c 70 constraints of type <setppc>
0.89/0.96 c 1011 constraints of type <and>
0.89/0.96 c 165 constraints of type <xor>
0.89/0.96 c 90 constraints of type <linear>
0.89/0.96 c 24 constraints of type <logicor>
0.89/0.96 c 70 constraints of type <pseudoboolean>
0.89/0.96 c transformed objective value is always integral (scale: 1)
0.89/0.96 c Presolving Time: 0.94
0.89/0.96 c - non default parameters ----------------------------------------------------------------------
0.89/0.96 c # SCIP version 2.1.1.4
0.89/0.96 c
0.89/0.96 c # maximal time in seconds to run
0.89/0.96 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.96 c limits/time = 1797
0.89/0.96 c
0.89/0.96 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.89/0.96 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.96 c limits/memory = 13950
0.89/0.96 c
0.89/0.96 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.89/0.96 c # [type: int, range: [1,2], default: 1]
0.89/0.96 c timing/clocktype = 2
0.89/0.96 c
0.89/0.96 c # belongs reading time to solving time?
0.89/0.96 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.96 c timing/reading = TRUE
0.89/0.96 c
0.89/0.96 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.89/0.96 c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.96 c separating/rapidlearning/freq = 0
0.89/0.96 c
0.89/0.96 c -----------------------------------------------------------------------------------------------
0.89/0.96 c start solving
0.89/0.96 c
1.69/1.78 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.69/1.78 c 1.8s| 1 | 0 | 6113 | - | 13M| 0 | 149 |1571 |1430 |1571 |2644 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
1.69/1.78 c 1.8s| 1 | 0 | 6113 | - | 13M| 0 | 149 |1571 |1430 |1571 |2644 | 0 | 0 | 0 | 1.000000e+01 | -- | Inf
12.59/12.60 c 12.6s| 1 | 0 | 14501 | - | 20M| 0 | 155 |1571 |4050 |1571 |2829 | 185 | 14 | 0 | 1.000000e+01 | -- | Inf
12.78/12.80 c 12.8s| 1 | 0 | 14884 | - | 21M| 0 | 148 |1571 |4050 |1571 |2902 | 258 | 14 | 0 | 1.000000e+01 | -- | Inf
12.99/13.01 c 13.0s| 1 | 0 | 15191 | - | 21M| 0 | 123 |1571 |4050 |1571 |2950 | 306 | 14 | 0 | 1.000000e+01 | -- | Inf
13.19/13.21 c 13.2s| 1 | 0 | 15393 | - | 22M| 0 | 139 |1571 |4050 |1571 |2973 | 329 | 14 | 0 | 1.000000e+01 | -- | Inf
13.39/13.41 c 13.4s| 1 | 0 | 15534 | - | 24M| 0 | 143 |1571 |4050 |1571 |2994 | 350 | 14 | 0 | 1.000000e+01 | -- | Inf
13.59/13.69 c 13.7s| 1 | 0 | 15649 | - | 25M| 0 | 142 |1571 |4050 |1571 |3014 | 370 | 14 | 0 | 1.000000e+01 | -- | Inf
15.08/15.11 c 15.1s| 1 | 2 | 15649 | - | 25M| 0 | 142 |1571 |4050 |1571 |3014 | 370 | 14 | 13 | 1.000000e+01 | -- | Inf
19.69/19.70 o 10
19.69/19.70 c *19.7s| 23 | 0 | 20393 | 215.6 | 25M| 16 | - |1571 |4058 |1571 | 790 |1446 | 22 | 348 | 1.000000e+01 | 1.000000e+01 | 0.00%
19.69/19.71 c
19.69/19.71 c SCIP Status : problem is solved [optimal solution found]
19.69/19.71 c Solving Time (sec) : 19.71
19.69/19.71 c Solving Nodes : 23
19.69/19.71 c Primal Bound : +1.00000000000000e+01 (1 solutions)
19.69/19.71 c Dual Bound : +1.00000000000000e+01
19.69/19.71 c Gap : 0.00 %
19.69/19.71 s OPTIMUM FOUND
19.69/19.71 v -x584 -x583 x582 x581 x580 -x579 x578 -x577 -x576 x575 x574 -x573 x572 -x571 -x570 x569 x568 -x567 -x566 -x565 x564 x563 -x562
19.69/19.71 v -x561 x560 -x559 -x558 -x557 -x556 x555 x554 x553 x552 -x551 x550 -x549 -x548 x547 -x546 x545 x544 x543 x542 x541 -x540 x539
19.69/19.71 v -x538 -x537 -x536 -x535 -x534 -x533 x532 -x531 x530 -x529 -x528 -x527 x526 -x525 x524 x523 x522 x521 x520 -x519 x518 x517 x516
19.69/19.71 v -x515 -x514 x513 x512 -x511 -x510 -x509 -x508 x507 -x506 -x505 -x504 x503 x502 -x501 x500 -x499 -x498 x497 x496 x495 -x494
19.69/19.71 v -x493 -x492 -x491 x490 -x489 -x488 x487 -x486 x485 -x484 x483 -x482 -x481 -x480 -x479 x478 -x477 x476 -x475 -x474 -x473 -x472
19.69/19.71 v x471 x470 -x469 -x468 -x467 -x466 -x465 -x464 x463 x462 -x461 -x460 x459 -x458 x457 -x456 x455 x454 x453 x452 -x451 x450 -x449
19.69/19.71 v x448 x447 -x446 -x445 -x444 x443 x442 -x441 x440 x439 -x438 x437 -x436 -x435 -x434 x433 x432 -x431 x430 x429 x428 x427 x426
19.69/19.71 v -x425 -x424 x423 x422 -x421 -x420 -x419 -x418 x417 -x416 -x415 x414 x413 -x412 x411 x410 -x409 -x408 -x407 -x406 -x405 x404
19.69/19.71 v -x403 x402 x401 -x400 -x399 x398 x397 x396 x395 -x394 -x393 -x392 -x391 x390 x389 x388 x387 x386 -x385 -x384 x383 x382 -x381
19.69/19.71 v x380 -x379 -x378 x377 -x376 -x375 -x374 x373 -x372 -x371 -x370 -x369 x368 x367 -x366 x365 x364 x363 -x362 x361 x360 -x359 x358
19.69/19.71 v -x357 x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 x347 x346 x345 x344 -x343 x342 -x341 -x340 -x339 x338 x337 x336
19.69/19.71 v -x335 x334 -x333 -x332 -x331 x330 -x329 -x328 -x327 x326 -x325 -x324 x323 x322 x321 -x320 x319 -x318 -x317 -x316 x315 x314 x313
19.69/19.71 v x312 x311 -x310 x309 -x308 x307 -x306 x305 x304 x303 x302 -x301 x300 x299 x298 x297 x296 x295 x294 x293 x292 x291 -x290 x289
19.69/19.71 v -x288 x287 x286 -x285 -x284 x283 -x282 -x281 x280 -x279 -x278 -x277 x276 -x275 x274 -x273 x272 -x271 -x270 -x269 x268 x267
19.69/19.71 v x266 x264 -x265 x263 x262 x261 -x258 -x259 -x260 -x257 x256 x255 -x251 -x252 -x253 -x254 -x250 -x249 x248 -x247 -x243 x244
19.69/19.71 v -x245 -x246 x242 -x241 -x240 x239 x235 x236 -x237 -x238 x234 -x233 x232 -x231 x227 -x228 -x229 -x230 -x226 x225 x223 -x224 -x222
19.69/19.71 v -x217 x218 -x219 x220 x221 -x216 -x215 x214 -x213 x212 x211 -x210 -x209 -x208 x207 -x206 -x205 x204 x203 x202 -x201 x200
19.69/19.71 v x199 x198 x197 -x196 x195 x194 x193 -x192 -x191 -x190 -x189 -x188 x187 -x186 x185 -x184 x183 -x182 -x181 -x180 -x179 -x178 -x177
19.69/19.71 v -x176 -x175 -x174 -x173 -x172 -x171 -x170 x169 -x168 -x167 -x166 -x165 x164 -x163 -x162 -x161 -x160 -x159 -x158 x157 -x156
19.69/19.71 v -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135
19.69/19.71 v -x134 -x133 -x132 -x131 -x130 -x129 -x128 x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 x119 -x118 -x117 x116 -x115 -x114
19.69/19.71 v -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92
19.69/19.71 v -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67
19.69/19.71 v -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41
19.69/19.71 v -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 x28 -x27 x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16
19.69/19.71 v -x15 -x14 x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
19.69/19.71 c SCIP Status : problem is solved [optimal solution found]
19.69/19.71 c Total Time : 19.71
19.69/19.71 c solving : 19.71
19.69/19.71 c presolving : 0.94 (included in solving)
19.69/19.71 c reading : 0.01 (included in solving)
19.69/19.71 c copying : 0.04 (3 #copies) (minimal 0.01, maximal 0.02, average 0.01)
19.69/19.71 c Original Problem :
19.69/19.71 c Problem name : HOME/instance-3692689-1338039104.opb
19.69/19.71 c Variables : 2990 (584 binary, 0 integer, 2406 implicit integer, 0 continuous)
19.69/19.71 c Constraints : 3136 initial, 3136 maximal
19.69/19.71 c Objective sense : minimize
19.69/19.71 c Presolved Problem :
19.69/19.71 c Problem name : t_HOME/instance-3692689-1338039104.opb
19.69/19.71 c Variables : 1571 (489 binary, 74 integer, 1008 implicit integer, 0 continuous)
19.69/19.71 c Constraints : 1430 initial, 4058 maximal
19.69/19.71 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
19.69/19.71 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
19.69/19.71 c trivial : 0.00 0.00 0 0 0 0 0 0 0 0 0
19.69/19.71 c dualfix : 0.00 0.00 824 0 0 0 0 0 0 0 0
19.69/19.71 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
19.69/19.71 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
19.69/19.71 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
19.69/19.71 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
19.69/19.71 c implics : 0.00 0.00 0 2 0 0 0 0 0 0 0
19.69/19.71 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
19.69/19.71 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
19.69/19.71 c probing : 0.01 0.00 0 0 0 0 0 0 0 0 0
19.69/19.71 c setppc : 0.02 0.00 98 12 0 0 0 2614 0 0 0
19.69/19.71 c and : 0.83 0.00 500 9 0 0 0 9 0 0 213
19.69/19.71 c xor : 0.03 0.00 0 7 0 0 0 7 0 0 0
19.69/19.71 c linear : 0.01 0.00 33 0 0 33 0 33 0 0 0
19.69/19.71 c logicor : 0.00 0.00 0 0 0 0 0 40 0 0 0
19.69/19.71 c bounddisjunction : 0.00 0.00 0 0 0 0 0 0 0 0 0
19.69/19.71 c pseudoboolean : 0.03 0.00 0 8 0 0 0 1810 172 0 0
19.69/19.71 c root node : - - 0 - - 0 - - - - -
19.69/19.71 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
19.69/19.71 c integral : 0 0 0 0 25 0 6 0 0 4 0 0 44
19.69/19.71 c setppc : 70 70 6 602 1 0 4 2 0 0 0 0 0
19.69/19.71 c and : 1011 1011 90 602 1 0 0 30 1 0 1494 0 0
19.69/19.71 c xor : 165 165 6 601 1 0 0 25 2 3 0 0 0
19.69/19.71 c linear : 90+ 2696 7 599 1 0 0 4 0 0 0 0 0
19.69/19.71 c logicor : 24+ 41 6 23 1 0 0 0 0 0 0 0 0
19.69/19.71 c bounddisjunction : 0+ 5 0 2 0 0 0 0 0 0 0 0 0
19.69/19.71 c pseudoboolean : 70 70 0 0 1 0 0 0 0 0 0 0 0
19.69/19.71 c countsols : 0 0 0 0 1 0 2 0 0 0 0 0 0
19.69/19.71 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
19.69/19.71 c integral : 5.30 0.00 0.00 0.00 5.30 0.00 0.00 0.00
19.69/19.71 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
19.69/19.71 c and : 0.05 0.00 0.04 0.01 0.00 0.00 0.00 0.00
19.69/19.71 c xor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
19.69/19.71 c linear : 0.04 0.00 0.03 0.01 0.00 0.00 0.00 0.00
19.69/19.71 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
19.69/19.71 c bounddisjunction : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
19.69/19.71 c pseudoboolean : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
19.69/19.71 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
19.69/19.71 c Propagators : #Propagate #ResProp Cutoffs DomReds
19.69/19.71 c rootredcost : 0 0 0 0
19.69/19.71 c pseudoobj : 527 0 0 0
19.69/19.71 c vbounds : 67 13 0 416
19.69/19.71 c redcost : 100 0 0 0
19.69/19.71 c probing : 0 0 0 0
19.69/19.71 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
19.69/19.71 c rootredcost : 0.00 0.00 0.00 0.00 0.00
19.69/19.71 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
19.69/19.71 c vbounds : 0.02 0.00 0.00 0.02 0.00
19.69/19.71 c redcost : 0.00 0.00 0.00 0.00 0.00
19.69/19.71 c probing : 0.01 0.00 0.01 0.00 0.00
19.69/19.71 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
19.69/19.71 c propagation : 0.00 3 3 15 16.1 0 0.0 -
19.69/19.71 c infeasible LP : 0.00 5 5 9 19.3 0 0.0 0
19.69/19.71 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
19.69/19.71 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
19.69/19.71 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
19.69/19.71 c applied globally : - - - 22 16.9 - - -
19.69/19.71 c applied locally : - - - 0 0.0 - - -
19.69/19.71 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
19.69/19.71 c cut pool : 0.00 5 - - 69 - (maximal pool size: 2108)
19.69/19.71 c closecuts : 0.00 0.00 0 0 0 0 0
19.69/19.71 c impliedbounds : 0.00 0.00 6 0 0 132 0
19.69/19.71 c intobj : 0.00 0.00 0 0 0 0 0
19.69/19.71 c gomory : 0.04 0.00 6 0 0 300 0
19.69/19.71 c cgmip : 0.00 0.00 0 0 0 0 0
19.69/19.71 c strongcg : 0.31 0.00 6 0 0 3000 0
19.69/19.71 c cmir : 0.37 0.00 6 0 0 363 0
19.69/19.71 c flowcover : 0.27 0.00 6 0 0 359 0
19.69/19.71 c clique : 0.00 0.00 6 0 0 0 0
19.69/19.71 c zerohalf : 0.00 0.00 0 0 0 0 0
19.69/19.71 c mcf : 0.00 0.00 1 0 0 0 0
19.69/19.71 c oddcycle : 0.00 0.00 0 0 0 0 0
19.69/19.71 c rapidlearning : 3.60 0.00 1 0 0 0 2606
19.69/19.71 c Pricers : ExecTime SetupTime Calls Vars
19.69/19.71 c problem variables: 0.00 - 1 74
19.69/19.71 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
19.69/19.71 c relpscost : 5.30 0.00 24 0 4 0 0 44
19.69/19.71 c pscost : 0.00 0.00 0 0 0 0 0 0
19.69/19.71 c inference : 0.00 0.00 0 0 0 0 0 0
19.69/19.71 c mostinf : 0.00 0.00 0 0 0 0 0 0
19.69/19.71 c leastinf : 0.00 0.00 0 0 0 0 0 0
19.69/19.71 c fullstrong : 0.00 0.00 0 0 0 0 0 0
19.69/19.71 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
19.69/19.71 c random : 0.00 0.00 0 0 0 0 0 0
19.69/19.71 c Primal Heuristics : ExecTime SetupTime Calls Found
19.69/19.71 c LP solutions : 0.00 - - 1
19.69/19.71 c pseudo solutions : 0.00 - - 0
19.69/19.71 c oneopt : 0.00 0.00 0 0
19.69/19.71 c crossover : 0.00 0.00 0 0
19.69/19.71 c fracdiving : 0.00 0.00 0 0
19.69/19.71 c veclendiving : 0.00 0.00 0 0
19.69/19.71 c objpscostdiving : 0.00 0.00 0 0
19.69/19.71 c rootsoldiving : 0.00 0.00 0 0
19.69/19.71 c linesearchdiving : 0.00 0.00 0 0
19.69/19.71 c guideddiving : 0.00 0.00 0 0
19.69/19.71 c coefdiving : 0.07 0.00 1 0
19.69/19.71 c smallcard : 0.00 0.00 0 0
19.69/19.71 c trivial : 0.00 0.00 2 0
19.69/19.71 c shiftandpropagate: 0.01 0.00 1 0
19.69/19.71 c simplerounding : 0.00 0.00 0 0
19.69/19.71 c zirounding : 0.00 0.00 0 0
19.69/19.71 c rounding : 0.01 0.00 99 0
19.69/19.71 c shifting : 0.02 0.00 13 0
19.69/19.71 c intshifting : 0.00 0.00 0 0
19.69/19.71 c twoopt : 0.00 0.00 0 0
19.69/19.71 c indtwoopt : 0.00 0.00 0 0
19.69/19.71 c indoneopt : 0.00 0.00 0 0
19.69/19.71 c fixandinfer : 0.00 0.00 0 0
19.69/19.71 c feaspump : 1.27 0.00 1 0
19.69/19.71 c clique : 0.00 0.00 0 0
19.69/19.71 c indrounding : 0.00 0.00 0 0
19.69/19.71 c indcoefdiving : 0.00 0.00 0 0
19.69/19.71 c pscostdiving : 0.06 0.00 1 0
19.69/19.71 c nlpdiving : 0.00 0.00 0 0
19.69/19.71 c intdiving : 0.00 0.00 0 0
19.69/19.71 c actconsdiving : 0.00 0.00 0 0
19.69/19.71 c octane : 0.00 0.00 0 0
19.69/19.71 c rens : 0.10 0.00 1 0
19.69/19.71 c rins : 0.00 0.00 0 0
19.69/19.71 c localbranching : 0.00 0.00 0 0
19.69/19.71 c mutation : 0.00 0.00 0 0
19.69/19.71 c dins : 0.00 0.00 0 0
19.69/19.71 c vbounds : 0.00 0.00 0 0
19.69/19.71 c undercover : 5.71 0.00 1 0
19.69/19.71 c subnlp : 0.00 0.00 0 0
19.69/19.71 c trysol : 0.00 0.00 0 0
19.69/19.71 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
19.69/19.71 c primal LP : 0.01 19 0 0.00 0.00 0.01 19
19.69/19.71 c dual LP : 1.40 102 11391 112.78 8138.39 0.00 1
19.69/19.71 c lex dual LP : 0.00 0 0 0.00 -
19.69/19.71 c barrier LP : 0.00 0 0 0.00 - 0.00 0
19.69/19.71 c diving/probing LP: 1.35 88 9002 102.30 6644.88
19.69/19.71 c strong branching : 5.29 348 53627 154.10 10129.00
19.69/19.71 c (at root node) : - 13 9271 713.15 -
19.69/19.71 c conflict analysis: 0.00 0 0 0.00 -
19.69/19.71 c B&B Tree :
19.69/19.71 c number of runs : 1
19.69/19.71 c nodes : 23
19.69/19.71 c nodes (total) : 23
19.69/19.71 c nodes left : 0
19.69/19.71 c max depth : 16
19.69/19.71 c max depth (total): 16
19.69/19.71 c backtracks : 2 (8.7%)
19.69/19.71 c delayed cutoffs : 0
19.69/19.71 c repropagations : 0 (0 domain reductions, 0 cutoffs)
19.69/19.71 c avg switch length: 2.00
19.69/19.71 c switching time : 0.02
19.69/19.71 c Solution :
19.69/19.71 c Solutions found : 1 (1 improvements)
19.69/19.71 c First Solution : +1.00000000000000e+01 (in run 1, after 23 nodes, 19.70 seconds, depth 5, found by <relaxation>)
19.69/19.71 c Primal Bound : +1.00000000000000e+01 (in run 1, after 23 nodes, 19.70 seconds, depth 5, found by <relaxation>)
19.69/19.71 c Dual Bound : +1.00000000000000e+01
19.69/19.71 c Gap : 0.00 %
19.69/19.71 c Root Dual Bound : +1.00000000000000e+01
19.69/19.71 c Root Iterations : 15649
19.69/19.74 c Time complete: 19.74.
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-3692689-1338039104/watcher-3692689-1338039104 -o /tmp/evaluation-result-3692689-1338039104/solver-3692689-1338039104 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692689-1338039104.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: 2.18 2.06 2.02 3/176 7857
/proc/meminfo: memFree=28464076/32873844 swapFree=6856/6856
[pid=7857] ppid=7855 vsize=12692 CPUtime=0 cores=1,3,5,7
/proc/7857/stat : 7857 (scip-2.1.1.4exp) R 7855 7857 4553 0 -1 4202496 1931 0 0 0 0 0 0 0 20 0 1 0 270038859 12996608 1886 33554432000 4194304 10219143 140734038283680 140734250798504 8844210 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/7857/statm: 3174 1892 419 1471 0 1694 0
[startup+0.098695 s]
/proc/loadavg: 2.18 2.06 2.02 3/176 7857
/proc/meminfo: memFree=28464076/32873844 swapFree=6856/6856
[pid=7857] ppid=7855 vsize=30368 CPUtime=0.08 cores=1,3,5,7
/proc/7857/stat : 7857 (scip-2.1.1.4exp) R 7855 7857 4553 0 -1 4202496 6384 0 0 0 3 5 0 0 20 0 1 0 270038859 31096832 6081 33554432000 4194304 10219143 140734038283680 140734038280920 9008087 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/7857/statm: 7592 6081 564 1471 0 6112 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30368
[startup+0.100322 s]
/proc/loadavg: 2.18 2.06 2.02 3/176 7857
/proc/meminfo: memFree=28464076/32873844 swapFree=6856/6856
[pid=7857] ppid=7855 vsize=30368 CPUtime=0.08 cores=1,3,5,7
/proc/7857/stat : 7857 (scip-2.1.1.4exp) R 7855 7857 4553 0 -1 4202496 6384 0 0 0 3 5 0 0 20 0 1 0 270038859 31096832 6081 33554432000 4194304 10219143 140734038283680 140734038280920 9008087 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/7857/statm: 7592 6081 564 1471 0 6112 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30368
[startup+0.300238 s]
/proc/loadavg: 2.18 2.06 2.02 3/176 7857
/proc/meminfo: memFree=28464076/32873844 swapFree=6856/6856
[pid=7857] ppid=7855 vsize=31520 CPUtime=0.29 cores=1,3,5,7
/proc/7857/stat : 7857 (scip-2.1.1.4exp) R 7855 7857 4553 0 -1 4202496 6694 0 0 0 9 20 0 0 20 0 1 0 270038859 32276480 6391 33554432000 4194304 10219143 140734038283680 140734038280920 9008087 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/7857/statm: 7880 6391 610 1471 0 6400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31520
[startup+0.700238 s]
/proc/loadavg: 2.18 2.06 2.02 3/176 7857
/proc/meminfo: memFree=28464076/32873844 swapFree=6856/6856
[pid=7857] ppid=7855 vsize=31520 CPUtime=0.68 cores=1,3,5,7
/proc/7857/stat : 7857 (scip-2.1.1.4exp) R 7855 7857 4553 0 -1 4202496 6698 0 0 0 12 56 0 0 20 0 1 0 270038859 32276480 6395 33554432000 4194304 10219143 140734038283680 140734038280920 9008087 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/7857/statm: 7880 6395 611 1471 0 6400 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 31520
[startup+1.50023 s]
/proc/loadavg: 2.18 2.06 2.02 3/177 7858
/proc/meminfo: memFree=28428224/32873844 swapFree=6856/6856
[pid=7857] ppid=7855 vsize=46320 CPUtime=1.49 cores=1,3,5,7
/proc/7857/stat : 7857 (scip-2.1.1.4exp) R 7855 7857 4553 0 -1 4202496 10846 0 0 0 69 80 0 0 20 0 1 0 270038859 47431680 10311 33554432000 4194304 10219143 140734038283680 140734038276728 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/7857/statm: 11580 10311 784 1471 0 10100 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46320
[startup+3.10024 s]
/proc/loadavg: 2.17 2.06 2.02 3/177 7858
/proc/meminfo: memFree=28425620/32873844 swapFree=6856/6856
[pid=7857] ppid=7855 vsize=65804 CPUtime=3.09 cores=1,3,5,7
/proc/7857/stat : 7857 (scip-2.1.1.4exp) R 7855 7857 4553 0 -1 4202496 16006 0 0 0 227 82 0 0 20 0 1 0 270038859 67383296 14924 33554432000 4194304 10219143 140734038283680 140734038274936 9221482 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/7857/statm: 16500 14941 820 1471 0 15020 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65804
[startup+6.30027 s]
/proc/loadavg: 2.17 2.06 2.02 3/177 7858
/proc/meminfo: memFree=28393628/32873844 swapFree=6856/6856
[pid=7857] ppid=7855 vsize=84932 CPUtime=6.29 cores=1,3,5,7
/proc/7857/stat : 7857 (scip-2.1.1.4exp) R 7855 7857 4553 0 -1 4202496 20833 0 0 0 543 86 0 0 20 0 1 0 270038859 86970368 19604 33554432000 4194304 10219143 140734038283680 140734038274712 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/7857/statm: 21233 19604 840 1471 0 19753 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84932
[startup+12.7003 s]
/proc/loadavg: 2.14 2.05 2.02 3/177 7858
/proc/meminfo: memFree=28397684/32873844 swapFree=6856/6856
[pid=7857] ppid=7855 vsize=84980 CPUtime=12.69 cores=1,3,5,7
/proc/7857/stat : 7857 (scip-2.1.1.4exp) R 7855 7857 4553 0 -1 4202496 25148 0 0 0 1130 139 0 0 20 0 1 0 270038859 87019520 20107 33554432000 4194304 10219143 140734038283680 140734038276776 7278988 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/7857/statm: 21245 20107 880 1471 0 19765 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84980
Solver just ended. Dumping a history of the last processes samples
[startup+15.9002 s]
/proc/loadavg: 2.14 2.05 2.02 3/177 7858
/proc/meminfo: memFree=28385704/32873844 swapFree=6856/6856
[pid=7857] ppid=7855 vsize=85088 CPUtime=15.89 cores=1,3,5,7
/proc/7857/stat : 7857 (scip-2.1.1.4exp) R 7855 7857 4553 0 -1 4202496 29404 0 0 0 1445 144 0 0 20 0 1 0 270038859 87130112 20154 33554432000 4194304 10219143 140734038283680 140734038277128 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/7857/statm: 21272 20154 880 1471 0 19792 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 85088
[startup+17.5003 s]
/proc/loadavg: 2.13 2.05 2.02 3/177 7858
/proc/meminfo: memFree=28386324/32873844 swapFree=6856/6856
[pid=7857] ppid=7855 vsize=85088 CPUtime=17.49 cores=1,3,5,7
/proc/7857/stat : 7857 (scip-2.1.1.4exp) R 7855 7857 4553 0 -1 4202496 29407 0 0 0 1603 146 0 0 20 0 1 0 270038859 87130112 20157 33554432000 4194304 10219143 140734038283680 140734038277224 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/7857/statm: 21272 20157 883 1471 0 19792 0
Current children cumulated CPU time (s) 17.49
Current children cumulated vsize (KiB) 85088
[startup+19.1002 s]
/proc/loadavg: 2.13 2.05 2.02 3/177 7858
/proc/meminfo: memFree=28386324/32873844 swapFree=6856/6856
[pid=7857] ppid=7855 vsize=85088 CPUtime=19.09 cores=1,3,5,7
/proc/7857/stat : 7857 (scip-2.1.1.4exp) R 7855 7857 4553 0 -1 4202496 29407 0 0 0 1760 149 0 0 20 0 1 0 270038859 87130112 20157 33554432000 4194304 10219143 140734038283680 140734038277592 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/7857/statm: 21272 20157 883 1471 0 19792 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 85088
[startup+19.5002 s]
/proc/loadavg: 2.13 2.05 2.02 3/177 7858
/proc/meminfo: memFree=28386324/32873844 swapFree=6856/6856
[pid=7857] ppid=7855 vsize=85088 CPUtime=19.48 cores=1,3,5,7
/proc/7857/stat : 7857 (scip-2.1.1.4exp) R 7855 7857 4553 0 -1 4202496 29407 0 0 0 1799 149 0 0 20 0 1 0 270038859 87130112 20157 33554432000 4194304 10219143 140734038283680 140734038277592 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/7857/statm: 21272 20157 883 1471 0 19792 0
Current children cumulated CPU time (s) 19.48
Current children cumulated vsize (KiB) 85088
[startup+19.7002 s]
/proc/loadavg: 2.13 2.05 2.02 3/177 7858
/proc/meminfo: memFree=28386208/32873844 swapFree=6856/6856
[pid=7857] ppid=7855 vsize=85088 CPUtime=19.69 cores=1,3,5,7
/proc/7857/stat : 7857 (scip-2.1.1.4exp) R 7855 7857 4553 0 -1 4202496 29407 0 0 0 1819 150 0 0 20 0 1 0 270038859 87130112 20157 33554432000 4194304 10219143 140734038283680 140734038277592 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/7857/statm: 21272 20157 883 1471 0 19792 0
Current children cumulated CPU time (s) 19.69
Current children cumulated vsize (KiB) 85088
Child status: 0
Real time (s): 19.7491
CPU time (s): 19.745
CPU user time (s): 18.2342
CPU system time (s): 1.51077
CPU usage (%): 99.9793
Max. virtual memory (cumulated for all children) (KiB): 85208
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.2342
system time used= 1.51077
maximum resident set size= 97452
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29412
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= 21
runsolver used 0.039993 second user time and 0.107983 second system time
The end