0.00/0.00 c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
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-3453318-1307116304.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
0.00/0.03 c presolving:
0.09/0.15 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
0.09/0.17 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
0.09/0.20 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
0.19/0.22 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
0.19/0.25 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
0.59/0.62 c (0.6s) probing: 1000/2271 (44.0%) - 0 fixings, 0 aggregations, 18270 implications, 0 bound changes
0.79/0.89 c (0.9s) probing: 2000/2271 (88.1%) - 0 fixings, 8 aggregations, 23490 implications, 0 bound changes
0.89/0.91 c (0.9s) probing: 2128/2271 (93.7%) - 0 fixings, 8 aggregations, 23493 implications, 0 bound changes
0.89/0.91 c (0.9s) probing aborted: 100/100 successive totally useless probings
0.89/0.91 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
0.89/0.94 c (0.9s) probing: 2138/2271 (94.1%) - 0 fixings, 8 aggregations, 23493 implications, 0 bound changes
0.89/0.94 c (0.9s) probing aborted: 100/100 successive totally useless probings
0.89/0.94 c presolving (7 rounds):
0.89/0.94 c 727 deleted vars, 107 deleted constraints, 0 added constraints, 194 tightened bounds, 0 added holes, 0 changed sides, 213 changed coefficients
0.89/0.94 c 422703 implications, 243 cliques
0.89/0.94 c presolved problem has 2263 variables (2263 bin, 0 int, 0 impl, 0 cont) and 2194 constraints
0.89/0.94 c 243 constraints of type <setppc>
0.89/0.94 c 1769 constraints of type <and>
0.89/0.94 c 90 constraints of type <linear>
0.89/0.94 c 92 constraints of type <logicor>
0.89/0.94 c transformed objective value is always integral (scale: 1)
0.89/0.94 c Presolving Time: 0.93
0.89/0.94 c - non default parameters ----------------------------------------------------------------------
0.89/0.94 c # SCIP version 2.0.1.4
0.89/0.94 c
0.89/0.94 c # frequency for displaying node information lines
0.89/0.94 c # [type: int, range: [-1,2147483647], default: 100]
0.89/0.94 c display/freq = 10000
0.89/0.94 c
0.89/0.94 c # maximal time in seconds to run
0.89/0.94 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.94 c limits/time = 1800
0.89/0.94 c
0.89/0.94 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.89/0.94 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.94 c limits/memory = 13950
0.89/0.94 c
0.89/0.94 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.89/0.94 c # [type: int, range: [1,2], default: 1]
0.89/0.94 c timing/clocktype = 2
0.89/0.94 c
0.89/0.94 c # belongs reading time to solving time?
0.89/0.94 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.94 c timing/reading = TRUE
0.89/0.94 c
0.89/0.94 c # should presolving try to simplify inequalities
0.89/0.94 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.94 c constraints/linear/simplifyinequalities = TRUE
0.89/0.94 c
0.89/0.94 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.89/0.94 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.94 c constraints/indicator/addCouplingCons = TRUE
0.89/0.94 c
0.89/0.94 c # should presolving try to simplify knapsacks
0.89/0.94 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.94 c constraints/knapsack/simplifyinequalities = TRUE
0.89/0.94 c
0.89/0.94 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.89/0.94 c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.94 c separating/rapidlearning/freq = 0
0.89/0.94 c
0.89/0.94 c -----------------------------------------------------------------------------------------------
0.89/0.94 c start solving
0.89/0.94 c
1.19/1.22 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.19/1.22 c 1.2s| 1 | 0 | 2131 | - | 21M| 0 | 428 |2263 |2231 |2263 |3959 | 0 | 37 | 0 | 1.300000e+01 | -- | Inf
3.31/3.39 c 3.4s| 1 | 0 | 9695 | - | 26M| 0 | 384 |2263 |2821 |2263 |4481 | 522 | 37 | 0 | 1.300000e+01 | -- | Inf
3.99/4.08 c 4.1s| 1 | 0 | 11612 | - | 29M| 0 | 402 |2263 |2821 |2263 |4979 |1020 | 37 | 0 | 1.300000e+01 | -- | Inf
4.69/4.72 c 4.7s| 1 | 0 | 13127 | - | 31M| 0 | 452 |2263 |2821 |2263 |5354 |1395 | 37 | 0 | 1.300000e+01 | -- | Inf
5.29/5.37 c 5.4s| 1 | 0 | 15617 | - | 33M| 0 | 429 |2263 |2821 |2263 |5735 |1776 | 37 | 0 | 1.300000e+01 | -- | Inf
5.69/5.78 c 5.8s| 1 | 0 | 16441 | - | 35M| 0 | 370 |2263 |2821 |2263 |6030 |2071 | 37 | 0 | 1.300000e+01 | -- | Inf
6.29/6.35 c 6.4s| 1 | 0 | 17285 | - | 38M| 0 | 409 |2263 |2821 |2263 |6114 |2155 | 37 | 0 | 1.300000e+01 | -- | Inf
9.19/9.20 c 9.2s| 1 | 2 | 17285 | - | 38M| 0 | 409 |2263 |2821 |2263 |6114 |2155 | 37 | 13 | 1.300000e+01 | -- | Inf
438.79/438.88 o 15
438.79/438.88 c * 439s| 2374 | 151 | 2645k|1107.6 | 40M| 26 | - |2263 |3897 |2263 |2173 | 290k|2921 |2265 | 1.350000e+01 | 1.500000e+01 | 11.11%
449.99/450.08 c
449.99/450.08 c SCIP Status : problem is solved [optimal solution found]
449.99/450.08 c Solving Time (sec) : 450.08
449.99/450.08 c Solving Nodes : 2709
449.99/450.08 c Primal Bound : +1.50000000000000e+01 (1 solutions)
449.99/450.08 c Dual Bound : +1.50000000000000e+01
449.99/450.08 c Gap : 0.00 %
449.99/450.08 s OPTIMUM FOUND
449.99/450.08 v -x584 -x583 x582 x581 x580 -x579 x578 -x577 -x576 x575 x574 -x573 x572 -x571 -x570 x569 x568 -x567 -x566 -x565 x564 x563 -x562
449.99/450.08 v -x561 x560 -x559 -x558 -x557 -x556 x555 x554 x553 x552 -x551 x550 -x549 -x548 x547 -x546 x545 x544 x543 x542 x541 -x540 x539
449.99/450.08 v -x538 -x537 -x536 -x535 -x534 -x533 x532 -x531 x530 -x529 -x528 -x527 x526 -x525 x524 x523 x522 x521 x520 -x519 x518 x517 x516
449.99/450.08 v -x515 -x514 x513 x512 -x511 -x510 -x509 -x508 x507 -x506 -x505 -x504 x503 x502 -x501 x500 -x499 -x498 x497 x496 x495 -x494
449.99/450.08 v -x493 -x492 -x491 x490 -x489 -x488 x487 -x486 x485 -x484 x483 -x482 -x481 -x480 -x479 x478 -x477 x476 -x475 -x474 -x473 -x472
449.99/450.08 v x471 x470 -x469 -x468 -x467 -x466 -x465 -x464 x463 x462 -x461 -x460 x459 -x458 x457 -x456 x455 x454 x453 x452 -x451 x450 -x449
449.99/450.08 v x448 x447 -x446 -x445 -x444 x443 x442 -x441 x440 x439 -x438 x437 -x436 -x435 -x434 x433 x432 -x431 x430 x429 x428 x427 x426
449.99/450.08 v -x425 -x424 x423 x422 -x421 -x420 -x419 -x418 x417 -x416 -x415 x414 x413 -x412 x411 x410 -x409 -x408 -x407 -x406 -x405 x404
449.99/450.08 v -x403 x402 x401 -x400 -x399 x398 x397 x396 x395 -x394 -x393 -x392 -x391 x390 x389 x388 x387 x386 -x385 -x384 x383 x382 -x381
449.99/450.08 v x380 -x379 -x378 x377 -x376 -x375 -x374 x373 -x372 -x371 -x370 -x369 x368 x367 -x366 x365 x364 x363 -x362 x361 x360 -x359 x358
449.99/450.08 v -x357 x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 x347 x346 x345 x344 -x343 x342 -x341 -x340 -x339 x338 x337 x336
449.99/450.08 v -x335 x334 -x333 -x332 -x331 x330 -x329 -x328 -x327 x326 -x325 -x324 x323 x322 x321 -x320 x319 -x318 -x317 -x316 x315 x314 x313
449.99/450.08 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
449.99/450.08 v -x288 x287 x286 -x285 -x284 x283 -x282 -x281 x280 -x279 -x278 -x277 x276 -x275 x274 -x273 x272 -x271 -x270 -x269 x268 x267
449.99/450.08 v x266 x264 -x265 x263 x262 x261 -x258 -x259 -x260 -x257 x256 x255 -x251 -x252 -x253 -x254 -x250 -x249 x248 -x247 -x243 x244
449.99/450.08 v -x245 -x246 x242 -x241 -x240 x239 x235 x236 -x237 -x238 x234 -x233 x232 -x231 x227 -x228 -x229 -x230 -x226 x225 x223 -x224 -x222
449.99/450.08 v -x217 x218 -x219 x220 x221 -x216 -x215 x214 -x213 x212 x211 -x210 -x209 -x208 x207 -x206 -x205 x204 x203 x202 -x201 x200
449.99/450.08 v x199 x198 x197 -x196 x195 x194 x193 -x192 -x191 -x190 -x189 -x188 x187 -x186 x185 -x184 x183 -x182 -x181 -x180 -x179 -x178 -x177
449.99/450.08 v -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156
449.99/450.08 v -x155 -x154 -x153 -x152 -x151 x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 x139 -x138 -x137 -x136 -x135
449.99/450.08 v -x134 -x133 x132 -x131 -x130 -x129 -x128 x127 -x126 -x125 -x124 x123 -x122 -x121 -x120 -x119 -x118 x117 x116 -x115 -x114
449.99/450.08 v -x113 -x112 x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 x95 -x94 -x93 -x92 -x91
449.99/450.08 v -x90 -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
449.99/450.08 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
449.99/450.08 v -x39 -x38 -x37 -x36 -x35 -x34 x33 -x32 -x31 -x30 -x29 x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 x15
449.99/450.08 v -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
449.99/450.08 c SCIP Status : problem is solved [optimal solution found]
449.99/450.08 c Total Time : 450.08
449.99/450.08 c solving : 450.08
449.99/450.08 c presolving : 0.93 (included in solving)
449.99/450.08 c reading : 0.01 (included in solving)
449.99/450.08 c Original Problem :
449.99/450.08 c Problem name : HOME/instance-3453318-1307116304.opb
449.99/450.08 c Variables : 584 (584 binary, 0 integer, 0 implicit integer, 0 continuous)
449.99/450.08 c Constraints : 427 initial, 427 maximal
449.99/450.08 c Presolved Problem :
449.99/450.08 c Problem name : t_HOME/instance-3453318-1307116304.opb
449.99/450.08 c Variables : 2263 (2263 binary, 0 integer, 0 implicit integer, 0 continuous)
449.99/450.08 c Constraints : 2194 initial, 4291 maximal
449.99/450.08 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
449.99/450.08 c trivial : 0.00 0 0 0 0 0 0 0 0 0
449.99/450.08 c dualfix : 0.00 1 0 0 0 0 0 0 0 0
449.99/450.08 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
449.99/450.08 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
449.99/450.08 c implics : 0.00 0 2 0 0 0 0 0 0 0
449.99/450.08 c probing : 0.64 0 8 0 0 0 0 0 0 0
449.99/450.08 c setppc : 0.00 1 1 0 0 0 1 0 0 0
449.99/450.08 c and : 0.26 473 9 0 0 0 9 0 0 213
449.99/450.08 c linear : 0.01 221 11 0 194 0 93 0 0 0
449.99/450.08 c logicor : 0.00 0 0 0 0 0 4 0 0 0
449.99/450.08 c root node : - 189 - - 189 - - - - -
449.99/450.08 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
449.99/450.08 c integral : 0 0 0 2472 0 175 0 0 3 0 0 4926
449.99/450.08 c setppc : 243 6 42350 6 0 172 5052 26 12067 0 0 0
449.99/450.08 c and : 1769 11912 42324 6 0 169 20578 88 77877 310614 0 0
449.99/450.08 c linear : 90+ 7 42236 2 0 0 398 23 511 18 0 0
449.99/450.08 c logicor : 92+ 6 15205 2 0 0 1256 27 812 1 0 0
449.99/450.08 c countsols : 0 0 0 1 0 2 0 0 0 0 0 0
449.99/450.08 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
449.99/450.08 c integral : 67.33 0.00 0.00 67.33 0.00 0.00 0.00
449.99/450.08 c setppc : 0.33 0.00 0.33 0.00 0.00 0.00 0.00
449.99/450.08 c and : 8.24 6.95 1.28 0.00 0.00 0.00 0.01
449.99/450.08 c linear : 0.25 0.01 0.23 0.00 0.00 0.00 0.00
449.99/450.08 c logicor : 0.19 0.00 0.19 0.00 0.00 0.00 0.00
449.99/450.08 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
449.99/450.08 c Propagators : #Propagate #Resprop Cutoffs DomReds
449.99/450.08 c vbounds : 0 0 0 0
449.99/450.08 c rootredcost : 1 0 0 35
449.99/450.08 c pseudoobj : 36608 0 0 0
449.99/450.08 c Propagator Timings : TotalTime Propagate Resprop
449.99/450.08 c vbounds : 0.01 0.01 0.00
449.99/450.08 c rootredcost : 0.01 0.01 0.00
449.99/450.08 c pseudoobj : 0.14 0.14 0.00
449.99/450.08 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
449.99/450.08 c propagation : 0.01 164 158 742 34.9 44 14.3 -
449.99/450.08 c infeasible LP : 0.14 558 557 4193 51.6 84 10.0 0
449.99/450.08 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
449.99/450.08 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
449.99/450.08 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
449.99/450.08 c applied globally : - - - 2945 42.2 - - -
449.99/450.08 c applied locally : - - - 0 0.0 - - -
449.99/450.08 c Separators : Time Calls Cutoffs DomReds Cuts Conss
449.99/450.08 c cut pool : 0.01 5 - - 86 - (maximal pool size: 4903)
449.99/450.08 c redcost : 0.48 11912 0 10706 0 0
449.99/450.08 c impliedbounds : 0.01 6 0 0 3637 0
449.99/450.08 c intobj : 0.00 0 0 0 0 0
449.99/450.08 c gomory : 0.67 6 0 0 3000 0
449.99/450.08 c cgmip : 0.00 0 0 0 0 0
449.99/450.08 c closecuts : 0.00 0 0 0 0 0
449.99/450.08 c strongcg : 0.43 6 0 0 3000 0
449.99/450.08 c cmir : 0.21 6 0 0 207 0
449.99/450.08 c flowcover : 0.31 6 0 0 544 0
449.99/450.08 c clique : 0.18 6 0 0 47 0
449.99/450.08 c zerohalf : 0.00 0 0 0 0 0
449.99/450.08 c mcf : 0.00 1 0 0 0 0
449.99/450.08 c oddcycle : 0.00 0 0 0 0 0
449.99/450.08 c rapidlearning : 0.36 1 0 0 0 590
449.99/450.08 c Pricers : Time Calls Vars
449.99/450.08 c problem variables: 0.00 0 0
449.99/450.08 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
449.99/450.08 c relpscost : 67.32 2466 0 3 0 0 4926
449.99/450.08 c pscost : 0.00 0 0 0 0 0 0
449.99/450.08 c inference : 0.00 0 0 0 0 0 0
449.99/450.08 c mostinf : 0.00 0 0 0 0 0 0
449.99/450.08 c leastinf : 0.00 0 0 0 0 0 0
449.99/450.08 c fullstrong : 0.00 0 0 0 0 0 0
449.99/450.08 c allfullstrong : 0.00 0 0 0 0 0 0
449.99/450.08 c random : 0.00 0 0 0 0 0 0
449.99/450.08 c Primal Heuristics : Time Calls Found
449.99/450.08 c LP solutions : 0.00 - 1
449.99/450.08 c pseudo solutions : 0.00 - 0
449.99/450.08 c crossover : 0.00 0 0
449.99/450.08 c oneopt : 0.01 1 0
449.99/450.08 c guideddiving : 0.35 3 0
449.99/450.08 c coefdiving : 16.26 52 0
449.99/450.08 c fracdiving : 21.82 53 0
449.99/450.08 c pscostdiving : 17.28 55 0
449.99/450.08 c veclendiving : 14.58 64 0
449.99/450.08 c linesearchdiving : 16.76 73 0
449.99/450.08 c trivial : 0.00 2 0
449.99/450.08 c shiftandpropagate: 0.02 1 0
449.99/450.08 c simplerounding : 0.00 0 0
449.99/450.08 c zirounding : 0.31 0 0
449.99/450.08 c rounding : 0.40 1579 0
449.99/450.08 c shifting : 2.23 463 0
449.99/450.08 c intshifting : 0.00 0 0
449.99/450.08 c twoopt : 0.00 0 0
449.99/450.08 c fixandinfer : 0.00 0 0
449.99/450.08 c feaspump : 7.97 9 0
449.99/450.08 c clique : 0.00 0 0
449.99/450.08 c intdiving : 0.00 0 0
449.99/450.08 c actconsdiving : 0.00 0 0
449.99/450.08 c objpscostdiving : 10.29 4 0
449.99/450.08 c rootsoldiving : 4.44 5 0
449.99/450.08 c octane : 0.00 0 0
449.99/450.08 c rens : 0.05 1 0
449.99/450.08 c rins : 0.00 0 0
449.99/450.08 c localbranching : 0.00 0 0
449.99/450.08 c mutation : 0.00 0 0
449.99/450.08 c dins : 0.00 0 0
449.99/450.08 c vbounds : 0.00 0 0
449.99/450.08 c undercover : 0.01 1 0
449.99/450.08 c subnlp : 0.00 0 0
449.99/450.08 c trysol : 0.00 0 0
449.99/450.08 c LP : Time Calls Iterations Iter/call Iter/sec
449.99/450.08 c primal LP : 2.64 0 0 0.00 0.00
449.99/450.08 c dual LP : 247.02 14127 1992004 141.01 8064.28
449.99/450.08 c lex dual LP : 0.00 0 0 0.00 -
449.99/450.08 c barrier LP : 0.00 0 0 0.00 -
449.99/450.08 c diving/probing LP: 101.77 16302 729244 44.73 7165.82
449.99/450.08 c strong branching : 67.12 2265 499948 220.73 7448.13
449.99/450.08 c (at root node) : - 13 12448 957.54 -
449.99/450.08 c conflict analysis: 0.00 0 0 0.00 -
449.99/450.08 c B&B Tree :
449.99/450.08 c number of runs : 1
449.99/450.08 c nodes : 2709
449.99/450.08 c nodes (total) : 2709
449.99/450.08 c nodes left : 0
449.99/450.08 c max depth : 26
449.99/450.08 c max depth (total): 26
449.99/450.08 c backtracks : 890 (32.9%)
449.99/450.08 c delayed cutoffs : 6
449.99/450.08 c repropagations : 1005 (1960 domain reductions, 1 cutoffs)
449.99/450.08 c avg switch length: 7.53
449.99/450.08 c switching time : 3.86
449.99/450.08 c Solution :
449.99/450.08 c Solutions found : 1 (1 improvements)
449.99/450.08 c First Solution : +1.50000000000000e+01 (in run 1, after 2374 nodes, 438.88 seconds, depth 16, found by <relaxation>)
449.99/450.08 c Primal Bound : +1.50000000000000e+01 (in run 1, after 2374 nodes, 438.88 seconds, depth 16, found by <relaxation>)
449.99/450.08 c Dual Bound : +1.50000000000000e+01
449.99/450.08 c Gap : 0.00 %
449.99/450.08 c Root Dual Bound : +1.30000000000000e+01
449.99/450.08 c Root Iterations : 17285
450.08/450.11 c Time complete: 450.09.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 977)
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-3453318-1307116304/watcher-3453318-1307116304 -o /tmp/evaluation-result-3453318-1307116304/solver-3453318-1307116304 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453318-1307116304.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: 1.97 2.00 1.99 2/464 8178
/proc/meminfo: memFree=29840652/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=10544 CPUtime=0 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 1624 0 0 0 0 0 0 0 25 0 1 0 823230238 10797056 1577 33554432000 4194304 9128323 140734908528096 18446744073709551615 8001281 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/8178/statm: 2636 1577 401 1205 0 1427 0
[startup+0.0529989 s]
/proc/loadavg: 1.97 2.00 1.99 2/464 8178
/proc/meminfo: memFree=29840652/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=30028 CPUtime=0.04 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 6239 0 0 0 4 0 0 0 25 0 1 0 823230238 30748672 6191 33554432000 4194304 9128323 140734908528096 18446744073709551615 6890165 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8178/statm: 7507 6191 495 1205 0 6298 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 30028
[startup+0.100999 s]
/proc/loadavg: 1.97 2.00 1.99 2/464 8178
/proc/meminfo: memFree=29840652/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=38024 CPUtime=0.09 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 8235 0 0 0 9 0 0 0 25 0 1 0 823230238 38936576 8187 33554432000 4194304 9128323 140734908528096 18446744073709551615 6588218 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8178/statm: 9506 8187 495 1205 0 8297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38024
[startup+0.300952 s]
/proc/loadavg: 1.97 2.00 1.99 2/464 8178
/proc/meminfo: memFree=29840652/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=45332 CPUtime=0.29 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 10376 0 0 0 28 1 0 0 25 0 1 0 823230238 46419968 10071 33554432000 4194304 9128323 140734908528096 18446744073709551615 4967298 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8178/statm: 11333 10071 551 1205 0 10124 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45332
[startup+0.70082 s]
/proc/loadavg: 1.97 2.00 1.99 2/464 8178
/proc/meminfo: memFree=29840652/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=45332 CPUtime=0.69 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 10383 0 0 0 68 1 0 0 25 0 1 0 823230238 46419968 10078 33554432000 4194304 9128323 140734908528096 18446744073709551615 6505339 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8178/statm: 11333 10078 555 1205 0 10124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45332
[startup+1.50063 s]
/proc/loadavg: 1.97 2.00 1.99 3/465 8179
/proc/meminfo: memFree=29786456/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=61688 CPUtime=1.49 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 15055 0 0 0 148 1 0 0 25 0 1 0 823230238 63168512 14390 33554432000 4194304 9128323 140734908528096 18446744073709551615 7315698 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8178/statm: 15422 14390 687 1205 0 14213 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61688
[startup+3.1004 s]
/proc/loadavg: 1.97 2.00 1.99 3/465 8179
/proc/meminfo: memFree=29783852/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=3.09 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 26343 0 0 0 305 4 0 0 25 0 1 0 823230238 103546880 23971 33554432000 4194304 9128323 140734908528096 18446744073709551615 7286080 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8178/statm: 25280 23971 756 1205 0 24071 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101120
[startup+6.30084 s]
/proc/loadavg: 1.98 2.00 1.99 3/465 8179
/proc/meminfo: memFree=29745460/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=6.29 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 26732 0 0 0 624 5 0 0 25 0 1 0 823230238 103546880 24341 33554432000 4194304 9128323 140734908528096 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8178/statm: 25280 24341 737 1205 0 24071 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101120
[startup+12.7008 s]
/proc/loadavg: 1.98 2.00 1.99 3/465 8179
/proc/meminfo: memFree=29743412/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=12.69 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 29892 0 0 0 1258 11 0 0 25 0 1 0 823230238 103546880 24384 33554432000 4194304 9128323 140734908528096 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8178/statm: 25280 24384 743 1205 0 24071 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 101120
[startup+25.5005 s]
/proc/loadavg: 2.13 2.03 2.00 3/465 8179
/proc/meminfo: memFree=29744024/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=25.49 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 29892 0 0 0 2526 23 0 0 25 0 1 0 823230238 103546880 24384 33554432000 4194304 9128323 140734908528096 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8178/statm: 25280 24384 743 1205 0 24071 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 101120
[startup+51.101 s]
/proc/loadavg: 2.08 2.03 2.00 3/465 8180
/proc/meminfo: memFree=29735236/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=51.08 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 29894 0 0 0 5061 47 0 0 25 0 1 0 823230238 103546880 24386 33554432000 4194304 9128323 140734908528096 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8178/statm: 25280 24386 745 1205 0 24071 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 101120
[startup+102.318 s]
/proc/loadavg: 2.17 2.07 2.01 3/465 8181
/proc/meminfo: memFree=29731784/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=102.29 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 29897 0 0 0 10134 95 0 0 25 0 1 0 823230238 103546880 24389 33554432000 4194304 9128323 140734908528096 18446744073709551615 6673713 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8178/statm: 25280 24389 745 1205 0 24071 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 101120
[startup+162.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/465 8183
/proc/meminfo: memFree=29731356/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=162.28 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 29898 0 0 0 16079 149 0 0 25 0 1 0 823230238 103546880 24390 33554432000 4194304 9128323 140734908528096 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8178/statm: 25280 24390 745 1205 0 24071 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 101120
[startup+222.301 s]
/proc/loadavg: 2.03 2.05 2.01 3/465 8184
/proc/meminfo: memFree=29731440/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=222.28 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 29898 0 0 0 22023 205 0 0 25 0 1 0 823230238 103546880 24390 33554432000 4194304 9128323 140734908528096 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8178/statm: 25280 24390 745 1205 0 24071 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 101120
[startup+282.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/465 8186
/proc/meminfo: memFree=29728912/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=282.28 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 29901 0 0 0 27969 259 0 0 25 0 1 0 823230238 103546880 24393 33554432000 4194304 9128323 140734908528096 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8178/statm: 25280 24393 745 1205 0 24071 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 101120
[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/465 8188
/proc/meminfo: memFree=29728856/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=342.28 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 29902 0 0 0 33913 315 0 0 25 0 1 0 823230238 103546880 24394 33554432000 4194304 9128323 140734908528096 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8178/statm: 25280 24394 745 1205 0 24071 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 101120
[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 8189
/proc/meminfo: memFree=29715916/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=402.29 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 29905 0 0 0 39858 371 0 0 25 0 1 0 823230238 103546880 24397 33554432000 4194304 9128323 140734908528096 18446744073709551615 7285960 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8178/statm: 25280 24397 745 1205 0 24071 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 101120
Solver just ended. Dumping a history of the last processes samples
[startup+409.501 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 8189
/proc/meminfo: memFree=29716040/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=409.49 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 29906 0 0 0 40570 379 0 0 25 0 1 0 823230238 103546880 24398 33554432000 4194304 9128323 140734908528096 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8178/statm: 25280 24398 745 1205 0 24071 0
Current children cumulated CPU time (s) 409.49
Current children cumulated vsize (KiB) 101120
[startup+435.101 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 8190
/proc/meminfo: memFree=29715148/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=435.09 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 29906 0 0 0 43105 404 0 0 25 0 1 0 823230238 103546880 24398 33554432000 4194304 9128323 140734908528096 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8178/statm: 25280 24398 745 1205 0 24071 0
Current children cumulated CPU time (s) 435.09
Current children cumulated vsize (KiB) 101120
[startup+441.501 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 8190
/proc/meminfo: memFree=29715516/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=441.49 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 29907 0 0 0 43740 409 0 0 25 0 1 0 823230238 103546880 24399 33554432000 4194304 9128323 140734908528096 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8178/statm: 25280 24399 746 1205 0 24071 0
Current children cumulated CPU time (s) 441.49
Current children cumulated vsize (KiB) 101120
[startup+444.7 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 8190
/proc/meminfo: memFree=29715132/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=444.69 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 29907 0 0 0 44057 412 0 0 25 0 1 0 823230238 103546880 24399 33554432000 4194304 9128323 140734908528096 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8178/statm: 25280 24399 746 1205 0 24071 0
Current children cumulated CPU time (s) 444.69
Current children cumulated vsize (KiB) 101120
[startup+447.901 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 8191
/proc/meminfo: memFree=29716740/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=447.88 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 29907 0 0 0 44374 414 0 0 25 0 1 0 823230238 103546880 24399 33554432000 4194304 9128323 140734908528096 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8178/statm: 25280 24399 746 1205 0 24071 0
Current children cumulated CPU time (s) 447.88
Current children cumulated vsize (KiB) 101120
[startup+449.501 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 8191
/proc/meminfo: memFree=29716616/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=449.49 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 29907 0 0 0 44533 416 0 0 25 0 1 0 823230238 103546880 24399 33554432000 4194304 9128323 140734908528096 18446744073709551615 6685097 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8178/statm: 25280 24399 746 1205 0 24071 0
Current children cumulated CPU time (s) 449.49
Current children cumulated vsize (KiB) 101120
[startup+449.918 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 8191
/proc/meminfo: memFree=29716736/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=101120 CPUtime=449.9 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 29907 0 0 0 44574 416 0 0 25 0 1 0 823230238 103546880 24399 33554432000 4194304 9128323 140734908528096 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8178/statm: 25280 24399 746 1205 0 24071 0
Current children cumulated CPU time (s) 449.9
Current children cumulated vsize (KiB) 101120
[startup+450.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 8191
/proc/meminfo: memFree=29716736/32950928 swapFree=45617076/67111528
[pid=8178] ppid=8176 vsize=99708 CPUtime=450.08 cores=0,2,4,6
/proc/8178/stat : 8178 (scip-2.0.1.4.li) R 8176 8178 5789 0 -1 4202496 29910 0 0 0 44592 416 0 0 18 0 1 0 823230238 102100992 24049 33554432000 4194304 9128323 140734908528096 18446744073709551615 4593051 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8178/statm: 24927 24049 749 1205 0 23718 0
Current children cumulated CPU time (s) 450.08
Current children cumulated vsize (KiB) 99708
Child status: 0
Real time (s): 450.116
CPU time (s): 450.109
CPU user time (s): 445.939
CPU system time (s): 4.16937
CPU usage (%): 99.9984
Max. virtual memory (cumulated for all children) (KiB): 114760
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 445.939
system time used= 4.16937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29912
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= 8
involuntary context switches= 703
runsolver used 2.21166 second user time and 4.47132 second system time
The end