0.00/0.00 c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00 c Copyright (c) 2002-2011 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-3486134-1307790993.opb>
0.00/0.01 c original problem has 584 variables (584 bin, 0 int, 0 impl, 0 cont) and 427 constraints
0.00/0.01 c problem read
0.00/0.01 c presolving settings loaded
0.00/0.02 c presolving:
0.09/0.16 c (round 1) 161 del vars, 49 del conss, 0 add conss, 161 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 367878 impls, 287 clqs
0.09/0.18 c (round 2) 716 del vars, 106 del conss, 0 add conss, 194 chg bounds, 0 chg sides, 213 chg coeffs, 96 upgd conss, 374867 impls, 243 clqs
0.19/0.21 c (round 3) 717 del vars, 106 del conss, 0 add conss, 194 chg bounds, 0 chg sides, 213 chg coeffs, 340 upgd conss, 374867 impls, 244 clqs
0.19/0.23 c (round 4) 718 del vars, 106 del conss, 0 add conss, 194 chg bounds, 0 chg sides, 213 chg coeffs, 340 upgd conss, 374869 impls, 243 clqs
0.19/0.26 c (round 5) 719 del vars, 107 del conss, 0 add conss, 194 chg bounds, 0 chg sides, 213 chg coeffs, 340 upgd conss, 374869 impls, 243 clqs
0.59/0.63 c (0.6s) probing: 1000/2271 (44.0%) - 0 fixings, 0 aggregations, 18270 implications, 0 bound changes
0.89/0.90 c (0.9s) probing: 2000/2271 (88.1%) - 0 fixings, 8 aggregations, 23490 implications, 0 bound changes
0.89/0.92 c (0.9s) probing: 2128/2271 (93.7%) - 0 fixings, 8 aggregations, 23493 implications, 0 bound changes
0.89/0.92 c (0.9s) probing aborted: 100/100 successive totally useless probings
0.89/0.92 c (round 6) 727 del vars, 107 del conss, 0 add conss, 194 chg bounds, 0 chg sides, 213 chg coeffs, 340 upgd conss, 422703 impls, 243 clqs
0.89/0.95 c (0.9s) probing: 2138/2271 (94.1%) - 0 fixings, 8 aggregations, 23493 implications, 0 bound changes
0.89/0.95 c (0.9s) probing aborted: 100/100 successive totally useless probings
0.89/0.95 c presolving (7 rounds):
0.89/0.95 c 727 deleted vars, 107 deleted constraints, 0 added constraints, 194 tightened bounds, 0 added holes, 0 changed sides, 213 changed coefficients
0.89/0.95 c 422703 implications, 243 cliques
0.89/0.95 c presolved problem has 2263 variables (2263 bin, 0 int, 0 impl, 0 cont) and 2194 constraints
0.89/0.95 c 243 constraints of type <setppc>
0.89/0.95 c 1769 constraints of type <and>
0.89/0.95 c 90 constraints of type <linear>
0.89/0.95 c 92 constraints of type <logicor>
0.89/0.95 c transformed objective value is always integral (scale: 1)
0.89/0.95 c Presolving Time: 0.94
0.89/0.95 c - non default parameters ----------------------------------------------------------------------
0.89/0.95 c # SCIP version 2.0.1.4
0.89/0.95 c
0.89/0.95 c # frequency for displaying node information lines
0.89/0.95 c # [type: int, range: [-1,2147483647], default: 100]
0.89/0.95 c display/freq = 10000
0.89/0.95 c
0.89/0.95 c # maximal time in seconds to run
0.89/0.95 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.95 c limits/time = 1797
0.89/0.95 c
0.89/0.95 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.89/0.95 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.95 c limits/memory = 13950
0.89/0.95 c
0.89/0.95 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.89/0.95 c # [type: int, range: [1,2], default: 1]
0.89/0.95 c timing/clocktype = 2
0.89/0.95 c
0.89/0.95 c # belongs reading time to solving time?
0.89/0.95 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.95 c timing/reading = TRUE
0.89/0.95 c
0.89/0.95 c # should presolving try to simplify inequalities
0.89/0.95 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.95 c constraints/linear/simplifyinequalities = TRUE
0.89/0.95 c
0.89/0.95 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.89/0.95 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.95 c constraints/indicator/addCouplingCons = TRUE
0.89/0.95 c
0.89/0.95 c # should presolving try to simplify knapsacks
0.89/0.95 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.95 c constraints/knapsack/simplifyinequalities = TRUE
0.89/0.95 c
0.89/0.95 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.89/0.95 c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.95 c separating/rapidlearning/freq = 0
0.89/0.95 c
0.89/0.95 c -----------------------------------------------------------------------------------------------
0.89/0.95 c start solving
0.89/0.95 c
1.10/1.17 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.10/1.17 c 1.2s| 1 | 0 | 1601 | - | 21M| 0 | 378 |2263 |2231 |2263 |3959 | 0 | 37 | 0 | 1.000000e+01 | -- | Inf
3.39/3.48 c 3.5s| 1 | 0 | 10946 | - | 25M| 0 | 415 |2263 |2825 |2263 |4499 | 540 | 37 | 0 | 1.000000e+01 | -- | Inf
3.99/4.04 c 4.0s| 1 | 0 | 12790 | - | 26M| 0 | 322 |2263 |2825 |2263 |5078 |1119 | 37 | 0 | 1.000000e+01 | -- | Inf
4.40/4.48 c 4.5s| 1 | 0 | 13660 | - | 29M| 0 | 377 |2263 |2825 |2263 |5352 |1393 | 37 | 0 | 1.000000e+01 | -- | Inf
5.29/5.37 c 5.4s| 1 | 0 | 15457 | - | 33M| 0 | 335 |2263 |2825 |2263 |5826 |1867 | 37 | 0 | 1.000000e+01 | -- | Inf
5.99/6.02 c 6.0s| 1 | 0 | 17597 | - | 36M| 0 | 300 |2263 |2825 |2263 |6095 |2136 | 37 | 0 | 1.000000e+01 | -- | Inf
6.59/6.67 c 6.7s| 1 | 0 | 19113 | - | 37M| 0 | 278 |2263 |2825 |2263 |6483 |2524 | 37 | 0 | 1.000000e+01 | -- | Inf
7.39/7.46 c 7.5s| 1 | 0 | 21223 | - | 40M| 0 | 297 |2263 |2825 |2263 |6738 |2779 | 37 | 0 | 1.000000e+01 | -- | Inf
9.19/9.23 c 9.2s| 1 | 2 | 21223 | - | 40M| 0 | 297 |2263 |2825 |2263 |6738 |2779 | 37 | 10 | 1.000000e+01 | -- | Inf
16.69/16.77 o 10
16.69/16.77 c *16.8s| 13 | 0 | 42875 |1804.3 | 39M| 5 | - |2263 |2834 |2263 |1148 |6935 | 46 | 129 | 1.000000e+01 | 1.000000e+01 | 0.00%
16.69/16.77 c
16.69/16.77 c SCIP Status : problem is solved [optimal solution found]
16.69/16.77 c Solving Time (sec) : 16.77
16.69/16.77 c Solving Nodes : 13
16.69/16.77 c Primal Bound : +1.00000000000000e+01 (1 solutions)
16.69/16.77 c Dual Bound : +1.00000000000000e+01
16.69/16.77 c Gap : 0.00 %
16.69/16.77 s OPTIMUM FOUND
16.69/16.77 v -x584 -x583 x582 x581 x580 -x579 x578 -x577 -x576 x575 x574 -x573 x572 -x571 -x570 x569 x568 -x567 -x566 -x565 x564 x563 -x562
16.69/16.77 v -x561 x560 -x559 -x558 -x557 -x556 x555 x554 x553 x552 -x551 x550 -x549 -x548 x547 -x546 x545 x544 x543 x542 x541 -x540 x539
16.69/16.77 v -x538 -x537 -x536 -x535 -x534 -x533 x532 -x531 x530 -x529 -x528 -x527 x526 -x525 x524 x523 x522 x521 x520 -x519 x518 x517 x516
16.69/16.77 v -x515 -x514 x513 x512 -x511 -x510 -x509 -x508 x507 -x506 -x505 -x504 x503 x502 -x501 x500 -x499 -x498 x497 x496 x495 -x494
16.69/16.77 v -x493 -x492 -x491 x490 -x489 -x488 x487 -x486 x485 -x484 x483 -x482 -x481 -x480 -x479 x478 -x477 x476 -x475 -x474 -x473 -x472
16.69/16.77 v x471 x470 -x469 -x468 -x467 -x466 -x465 -x464 x463 x462 -x461 -x460 x459 -x458 x457 -x456 x455 x454 x453 x452 -x451 x450 -x449
16.69/16.77 v x448 x447 -x446 -x445 -x444 x443 x442 -x441 x440 x439 -x438 x437 -x436 -x435 -x434 x433 x432 -x431 x430 x429 x428 x427 x426
16.69/16.77 v -x425 -x424 x423 x422 -x421 -x420 -x419 -x418 x417 -x416 -x415 x414 x413 -x412 x411 x410 -x409 -x408 -x407 -x406 -x405 x404
16.69/16.77 v -x403 x402 x401 -x400 -x399 x398 x397 x396 x395 -x394 -x393 -x392 -x391 x390 x389 x388 x387 x386 -x385 -x384 x383 x382 -x381
16.69/16.77 v x380 -x379 -x378 x377 -x376 -x375 -x374 x373 -x372 -x371 -x370 -x369 x368 x367 -x366 x365 x364 x363 -x362 x361 x360 -x359 x358
16.69/16.77 v -x357 x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 x347 x346 x345 x344 -x343 x342 -x341 -x340 -x339 x338 x337 x336
16.69/16.77 v -x335 x334 -x333 -x332 -x331 x330 -x329 -x328 -x327 x326 -x325 -x324 x323 x322 x321 -x320 x319 -x318 -x317 -x316 x315 x314 x313
16.69/16.77 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
16.69/16.77 v -x288 x287 x286 -x285 -x284 x283 -x282 -x281 x280 -x279 -x278 -x277 x276 -x275 x274 -x273 x272 -x271 -x270 -x269 x268 x267
16.69/16.77 v x266 x264 -x265 x263 x262 x261 -x258 -x259 -x260 -x257 x256 x255 -x251 -x252 -x253 -x254 -x250 -x249 x248 -x247 -x243 x244
16.69/16.77 v -x245 -x246 x242 -x241 -x240 x239 x235 x236 -x237 -x238 x234 -x233 x232 -x231 x227 -x228 -x229 -x230 -x226 x225 x223 -x224 -x222
16.69/16.77 v -x217 x218 -x219 x220 x221 -x216 -x215 x214 -x213 x212 x211 -x210 -x209 -x208 x207 -x206 -x205 x204 x203 x202 -x201 x200
16.69/16.77 v x199 x198 x197 -x196 x195 x194 x193 -x192 -x191 -x190 -x189 -x188 x187 -x186 x185 -x184 x183 -x182 -x181 -x180 -x179 -x178 -x177
16.69/16.77 v -x176 -x175 -x174 -x173 -x172 -x171 -x170 x169 -x168 -x167 -x166 -x165 x164 -x163 -x162 -x161 -x160 -x159 -x158 x157 -x156
16.69/16.77 v -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135
16.69/16.77 v -x134 -x133 -x132 -x131 -x130 -x129 -x128 x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 x119 -x118 -x117 x116 -x115 -x114
16.69/16.77 v -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92
16.69/16.77 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
16.69/16.77 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
16.69/16.77 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
16.69/16.77 v -x15 -x14 x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
16.69/16.77 c SCIP Status : problem is solved [optimal solution found]
16.69/16.77 c Total Time : 16.77
16.69/16.77 c solving : 16.77
16.69/16.77 c presolving : 0.94 (included in solving)
16.69/16.77 c reading : 0.01 (included in solving)
16.69/16.77 c Original Problem :
16.69/16.77 c Problem name : HOME/instance-3486134-1307790993.opb
16.69/16.77 c Variables : 584 (584 binary, 0 integer, 0 implicit integer, 0 continuous)
16.69/16.77 c Constraints : 427 initial, 427 maximal
16.69/16.77 c Presolved Problem :
16.69/16.77 c Problem name : t_HOME/instance-3486134-1307790993.opb
16.69/16.77 c Variables : 2263 (2263 binary, 0 integer, 0 implicit integer, 0 continuous)
16.69/16.77 c Constraints : 2194 initial, 2834 maximal
16.69/16.77 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
16.69/16.77 c trivial : 0.00 0 0 0 0 0 0 0 0 0
16.69/16.77 c dualfix : 0.00 1 0 0 0 0 0 0 0 0
16.69/16.77 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
16.69/16.77 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
16.69/16.77 c implics : 0.00 0 2 0 0 0 0 0 0 0
16.69/16.77 c probing : 0.64 0 8 0 0 0 0 0 0 0
16.69/16.77 c setppc : 0.00 1 1 0 0 0 1 0 0 0
16.69/16.77 c and : 0.27 473 9 0 0 0 9 0 0 213
16.69/16.77 c linear : 0.01 221 11 0 194 0 93 0 0 0
16.69/16.77 c logicor : 0.00 0 0 0 0 0 4 0 0 0
16.69/16.77 c root node : - 0 - - 0 - - - - -
16.69/16.77 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
16.69/16.77 c integral : 0 0 0 23 0 13 0 0 0 0 0 24
16.69/16.77 c setppc : 243 7 6088 11 0 10 152 0 32 0 0 0
16.69/16.77 c and : 1769 67 6088 11 0 7 331 1 408 6688 0 0
16.69/16.77 c linear : 90+ 8 6087 2 0 0 30 5 0 15 0 0
16.69/16.77 c logicor : 92+ 7 939 2 0 0 10 9 0 1 0 0
16.69/16.77 c countsols : 0 0 0 1 0 2 0 0 0 0 0 0
16.69/16.77 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
16.69/16.77 c integral : 6.71 0.00 0.00 6.71 0.00 0.00 0.00
16.69/16.77 c setppc : 0.02 0.00 0.02 0.00 0.00 0.00 0.00
16.69/16.77 c and : 0.26 0.05 0.21 0.00 0.00 0.00 0.00
16.69/16.77 c linear : 0.05 0.01 0.04 0.00 0.00 0.00 0.00
16.69/16.77 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
16.69/16.77 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
16.69/16.77 c Propagators : #Propagate #Resprop Cutoffs DomReds
16.69/16.77 c vbounds : 0 0 0 0
16.69/16.77 c rootredcost : 0 0 0 0
16.69/16.77 c pseudoobj : 296 0 0 0
16.69/16.77 c Propagator Timings : TotalTime Propagate Resprop
16.69/16.77 c vbounds : 0.00 0.00 0.00
16.69/16.77 c rootredcost : 0.00 0.00 0.00
16.69/16.77 c pseudoobj : 0.00 0.00 0.00
16.69/16.77 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
16.69/16.77 c propagation : 0.00 15 15 95 29.3 0 0.0 -
16.69/16.77 c infeasible LP : 0.00 3 3 17 46.5 1 4.0 0
16.69/16.77 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
16.69/16.77 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
16.69/16.77 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
16.69/16.77 c applied globally : - - - 46 25.8 - - -
16.69/16.77 c applied locally : - - - 0 0.0 - - -
16.69/16.77 c Separators : Time Calls Cutoffs DomReds Cuts Conss
16.69/16.77 c cut pool : 0.01 6 - - 150 - (maximal pool size: 6492)
16.69/16.77 c redcost : 0.00 67 0 0 0 0
16.69/16.77 c impliedbounds : 0.01 7 0 0 5174 0
16.69/16.77 c intobj : 0.00 0 0 0 0 0
16.69/16.77 c gomory : 0.66 7 0 0 3500 0
16.69/16.77 c cgmip : 0.00 0 0 0 0 0
16.69/16.77 c closecuts : 0.00 0 0 0 0 0
16.69/16.77 c strongcg : 0.50 7 0 0 3500 0
16.69/16.77 c cmir : 0.23 7 0 0 254 0
16.69/16.77 c flowcover : 0.58 7 0 0 1157 0
16.69/16.77 c clique : 0.18 7 0 0 55 0
16.69/16.77 c zerohalf : 0.00 0 0 0 0 0
16.69/16.77 c mcf : 0.00 1 0 0 0 0
16.69/16.77 c oddcycle : 0.00 0 0 0 0 0
16.69/16.77 c rapidlearning : 0.38 1 0 0 0 594
16.69/16.77 c Pricers : Time Calls Vars
16.69/16.77 c problem variables: 0.00 0 0
16.69/16.77 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
16.69/16.77 c relpscost : 6.71 12 0 0 0 0 24
16.69/16.77 c pscost : 0.00 0 0 0 0 0 0
16.69/16.77 c inference : 0.00 0 0 0 0 0 0
16.69/16.77 c mostinf : 0.00 0 0 0 0 0 0
16.69/16.77 c leastinf : 0.00 0 0 0 0 0 0
16.69/16.77 c fullstrong : 0.00 0 0 0 0 0 0
16.69/16.77 c allfullstrong : 0.00 0 0 0 0 0 0
16.69/16.77 c random : 0.00 0 0 0 0 0 0
16.69/16.77 c Primal Heuristics : Time Calls Found
16.69/16.77 c LP solutions : 0.00 - 1
16.69/16.77 c pseudo solutions : 0.00 - 0
16.69/16.77 c oneopt : 0.00 0 0
16.69/16.77 c crossover : 0.00 0 0
16.69/16.77 c fracdiving : 0.00 0 0
16.69/16.77 c veclendiving : 0.00 0 0
16.69/16.77 c objpscostdiving : 0.00 0 0
16.69/16.77 c rootsoldiving : 0.00 0 0
16.69/16.77 c coefdiving : 0.28 1 0
16.69/16.77 c pscostdiving : 0.36 1 0
16.69/16.77 c trivial : 0.00 2 0
16.69/16.77 c shiftandpropagate: 0.02 1 0
16.69/16.77 c simplerounding : 0.00 0 0
16.69/16.77 c zirounding : 0.00 0 0
16.69/16.77 c rounding : 0.02 76 0
16.69/16.77 c shifting : 0.02 8 0
16.69/16.77 c intshifting : 0.00 0 0
16.69/16.77 c twoopt : 0.00 0 0
16.69/16.77 c fixandinfer : 0.00 0 0
16.69/16.77 c feaspump : 1.11 1 0
16.69/16.77 c clique : 0.00 0 0
16.69/16.77 c intdiving : 0.00 0 0
16.69/16.77 c actconsdiving : 0.00 0 0
16.69/16.77 c linesearchdiving : 0.00 0 0
16.69/16.77 c guideddiving : 0.00 0 0
16.69/16.77 c octane : 0.00 0 0
16.69/16.77 c rens : 0.05 1 0
16.69/16.77 c rins : 0.00 0 0
16.69/16.77 c localbranching : 0.00 0 0
16.69/16.77 c mutation : 0.00 0 0
16.69/16.77 c dins : 0.00 0 0
16.69/16.77 c vbounds : 0.00 0 0
16.69/16.77 c undercover : 0.01 1 0
16.69/16.77 c subnlp : 0.00 0 0
16.69/16.77 c trysol : 0.00 0 0
16.69/16.77 c LP : Time Calls Iterations Iter/call Iter/sec
16.69/16.77 c primal LP : 0.01 0 0 0.00 0.00
16.69/16.77 c dual LP : 4.15 90 31879 354.21 7688.10
16.69/16.77 c lex dual LP : 0.00 0 0 0.00 -
16.69/16.77 c barrier LP : 0.00 0 0 0.00 -
16.69/16.77 c diving/probing LP: 1.68 119 10996 92.40 6532.86
16.69/16.77 c strong branching : 6.71 129 51188 396.81 7633.56
16.69/16.77 c (at root node) : - 10 6903 690.30 -
16.69/16.77 c conflict analysis: 0.00 0 0 0.00 -
16.69/16.77 c B&B Tree :
16.69/16.77 c number of runs : 1
16.69/16.77 c nodes : 13
16.69/16.77 c nodes (total) : 13
16.69/16.77 c nodes left : 0
16.69/16.77 c max depth : 5
16.69/16.77 c max depth (total): 5
16.69/16.77 c backtracks : 2 (15.4%)
16.69/16.77 c delayed cutoffs : 0
16.69/16.77 c repropagations : 0 (0 domain reductions, 0 cutoffs)
16.69/16.78 c avg switch length: 2.00
16.69/16.78 c switching time : 0.02
16.69/16.78 c Solution :
16.69/16.78 c Solutions found : 1 (1 improvements)
16.69/16.78 c First Solution : +1.00000000000000e+01 (in run 1, after 13 nodes, 16.77 seconds, depth 3, found by <relaxation>)
16.69/16.78 c Primal Bound : +1.00000000000000e+01 (in run 1, after 13 nodes, 16.77 seconds, depth 3, found by <relaxation>)
16.69/16.78 c Dual Bound : +1.00000000000000e+01
16.69/16.78 c Gap : 0.00 %
16.69/16.78 c Root Dual Bound : +1.00000000000000e+01
16.69/16.78 c Root Iterations : 21223
16.79/16.80 c Time complete: 16.79.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 988)
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-3486134-1307790993/watcher-3486134-1307790993 -o /tmp/evaluation-result-3486134-1307790993/solver-3486134-1307790993 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3486134-1307790993.opb -t 1800 -m 15500
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: 1.10 1.63 1.81 1/175 20473
/proc/meminfo: memFree=31785036/32951124 swapFree=67053960/67111528
[pid=20473] ppid=20471 vsize=10172 CPUtime=0 cores=0,2,4,6
/proc/20473/stat : 20473 (scip-2.0.1.4_2.) R 20471 20473 15536 0 -1 4202496 1544 0 0 0 0 0 0 0 25 0 1 0 871514803 10416128 1498 33554432000 4194304 8979876 140735972685248 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/20473/statm: 2543 1498 368 1169 0 1370 0
[startup+0.0744061 s]
/proc/loadavg: 1.10 1.63 1.81 1/175 20473
/proc/meminfo: memFree=31785036/32951124 swapFree=67053960/67111528
[pid=20473] ppid=20471 vsize=34564 CPUtime=0.07 cores=0,2,4,6
/proc/20473/stat : 20473 (scip-2.0.1.4_2.) R 20471 20473 15536 0 -1 4202496 7365 0 0 0 6 1 0 0 25 0 1 0 871514803 35393536 7319 33554432000 4194304 8979876 140735972685248 18446744073709551615 4460225 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/20473/statm: 8641 7319 477 1169 0 7468 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 34564
[startup+0.100399 s]
/proc/loadavg: 1.10 1.63 1.81 1/175 20473
/proc/meminfo: memFree=31785036/32951124 swapFree=67053960/67111528
[pid=20473] ppid=20471 vsize=37104 CPUtime=0.09 cores=0,2,4,6
/proc/20473/stat : 20473 (scip-2.0.1.4_2.) R 20471 20473 15536 0 -1 4202496 8021 0 0 0 8 1 0 0 25 0 1 0 871514803 37994496 7975 33554432000 4194304 8979876 140735972685248 18446744073709551615 6503301 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/20473/statm: 9276 7975 477 1169 0 8103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37104
[startup+0.300391 s]
/proc/loadavg: 1.10 1.63 1.81 1/175 20473
/proc/meminfo: memFree=31785036/32951124 swapFree=67053960/67111528
[pid=20473] ppid=20471 vsize=45188 CPUtime=0.29 cores=0,2,4,6
/proc/20473/stat : 20473 (scip-2.0.1.4_2.) R 20471 20473 15536 0 -1 4202496 10354 0 0 0 28 1 0 0 25 0 1 0 871514803 46272512 10051 33554432000 4194304 8979876 140735972685248 18446744073709551615 5041809 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/20473/statm: 11297 10051 532 1169 0 10124 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45188
[startup+0.70029 s]
/proc/loadavg: 1.10 1.63 1.81 1/175 20473
/proc/meminfo: memFree=31785036/32951124 swapFree=67053960/67111528
[pid=20473] ppid=20471 vsize=45188 CPUtime=0.69 cores=0,2,4,6
/proc/20473/stat : 20473 (scip-2.0.1.4_2.) R 20471 20473 15536 0 -1 4202496 10362 0 0 0 68 1 0 0 25 0 1 0 871514803 46272512 10059 33554432000 4194304 8979876 140735972685248 18446744073709551615 4926007 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/20473/statm: 11297 10059 537 1169 0 10124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45188
[startup+1.50014 s]
/proc/loadavg: 1.17 1.64 1.81 3/178 20512
/proc/meminfo: memFree=31695260/32951124 swapFree=67053960/67111528
[pid=20473] ppid=20471 vsize=62100 CPUtime=1.49 cores=0,2,4,6
/proc/20473/stat : 20473 (scip-2.0.1.4_2.) R 20471 20473 15536 0 -1 4202496 15210 0 0 0 147 2 0 0 25 0 1 0 871514803 63590400 14527 33554432000 4194304 8979876 140735972685248 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/20473/statm: 15525 14527 688 1169 0 14352 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62100
[startup+3.10088 s]
/proc/loadavg: 1.17 1.64 1.81 3/178 20512
/proc/meminfo: memFree=31674260/32951124 swapFree=67053960/67111528
[pid=20473] ppid=20471 vsize=97616 CPUtime=3.09 cores=0,2,4,6
/proc/20473/stat : 20473 (scip-2.0.1.4_2.) R 20471 20473 15536 0 -1 4202496 25155 0 0 0 304 5 0 0 25 0 1 0 871514803 99958784 23130 33554432000 4194304 8979876 140735972685248 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/20473/statm: 24404 23130 729 1169 0 23231 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97616
[startup+6.30029 s]
/proc/loadavg: 1.24 1.64 1.81 3/178 20512
/proc/meminfo: memFree=31602472/32951124 swapFree=67053960/67111528
[pid=20473] ppid=20471 vsize=106360 CPUtime=6.29 cores=0,2,4,6
/proc/20473/stat : 20473 (scip-2.0.1.4_2.) R 20471 20473 15536 0 -1 4202496 27443 0 0 0 622 7 0 0 25 0 1 0 871514803 108912640 25402 33554432000 4194304 8979876 140735972685248 18446744073709551615 6601192 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/20473/statm: 26590 25402 714 1169 0 25417 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106360
[startup+12.7011 s]
/proc/loadavg: 1.30 1.65 1.81 3/178 20550
/proc/meminfo: memFree=31602308/32951124 swapFree=67053960/67111528
[pid=20473] ppid=20471 vsize=109408 CPUtime=12.69 cores=0,2,4,6
/proc/20473/stat : 20473 (scip-2.0.1.4_2.) R 20471 20473 15536 0 -1 4202496 32408 0 0 0 1256 13 0 0 25 0 1 0 871514803 112033792 26151 33554432000 4194304 8979876 140735972685248 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/20473/statm: 27352 26151 723 1169 0 26179 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109408
Solver just ended. Dumping a history of the last processes samples
[startup+14.3068 s]
/proc/loadavg: 1.30 1.65 1.81 3/178 20550
/proc/meminfo: memFree=31588480/32951124 swapFree=67053960/67111528
[pid=20473] ppid=20471 vsize=109408 CPUtime=14.3 cores=0,2,4,6
/proc/20473/stat : 20473 (scip-2.0.1.4_2.) R 20471 20473 15536 0 -1 4202496 32408 0 0 0 1414 16 0 0 25 0 1 0 871514803 112033792 26151 33554432000 4194304 8979876 140735972685248 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/20473/statm: 27352 26151 723 1169 0 26179 0
Current children cumulated CPU time (s) 14.3
Current children cumulated vsize (KiB) 109408
[startup+15.9005 s]
/proc/loadavg: 1.36 1.65 1.81 3/178 20550
/proc/meminfo: memFree=31587488/32951124 swapFree=67053960/67111528
[pid=20473] ppid=20471 vsize=109408 CPUtime=15.89 cores=0,2,4,6
/proc/20473/stat : 20473 (scip-2.0.1.4_2.) R 20471 20473 15536 0 -1 4202496 32408 0 0 0 1571 18 0 0 25 0 1 0 871514803 112033792 26151 33554432000 4194304 8979876 140735972685248 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/20473/statm: 27352 26151 723 1169 0 26179 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 109408
[startup+16.3005 s]
/proc/loadavg: 1.36 1.65 1.81 3/178 20550
/proc/meminfo: memFree=31587488/32951124 swapFree=67053960/67111528
[pid=20473] ppid=20471 vsize=109408 CPUtime=16.29 cores=0,2,4,6
/proc/20473/stat : 20473 (scip-2.0.1.4_2.) R 20471 20473 15536 0 -1 4202496 32408 0 0 0 1611 18 0 0 25 0 1 0 871514803 112033792 26151 33554432000 4194304 8979876 140735972685248 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/20473/statm: 27352 26151 723 1169 0 26179 0
Current children cumulated CPU time (s) 16.29
Current children cumulated vsize (KiB) 109408
[startup+16.7004 s]
/proc/loadavg: 1.36 1.65 1.81 3/178 20550
/proc/meminfo: memFree=31587772/32951124 swapFree=67053960/67111528
[pid=20473] ppid=20471 vsize=109408 CPUtime=16.69 cores=0,2,4,6
/proc/20473/stat : 20473 (scip-2.0.1.4_2.) R 20471 20473 15536 0 -1 4202496 32409 0 0 0 1651 18 0 0 25 0 1 0 871514803 112033792 26152 33554432000 4194304 8979876 140735972685248 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/20473/statm: 27352 26152 723 1169 0 26179 0
Current children cumulated CPU time (s) 16.69
Current children cumulated vsize (KiB) 109408
[startup+16.8004 s]
/proc/loadavg: 1.36 1.65 1.81 3/178 20550
/proc/meminfo: memFree=31587772/32951124 swapFree=67053960/67111528
[pid=20473] ppid=20471 vsize=95448 CPUtime=16.79 cores=0,2,4,6
/proc/20473/stat : 20473 (scip-2.0.1.4_2.) R 20471 20473 15536 0 -1 4202496 32412 0 0 0 1660 19 0 0 25 0 1 0 871514803 97738752 23023 33554432000 4194304 8979876 140735972685248 18446744073709551615 7898903 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/20473/statm: 23862 23023 726 1169 0 22689 0
Current children cumulated CPU time (s) 16.79
Current children cumulated vsize (KiB) 95448
Child status: 0
Real time (s): 16.806
CPU time (s): 16.8054
CPU user time (s): 16.6085
CPU system time (s): 0.19697
CPU usage (%): 99.9969
Max. virtual memory (cumulated for all children) (KiB): 126684
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.6085
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32417
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= 67
runsolver used 0.032994 second user time and 0.049992 second system time
The end