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-3486136-1307790995.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
1.19/1.23 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.19/1.23 c 1.2s| 1 | 0 | 2131 | - | 21M| 0 | 428 |2263 |2231 |2263 |3959 | 0 | 37 | 0 | 1.300000e+01 | -- | Inf
3.30/3.38 c 3.4s| 1 | 0 | 9695 | - | 26M| 0 | 384 |2263 |2821 |2263 |4481 | 522 | 37 | 0 | 1.300000e+01 | -- | Inf
3.99/4.06 c 4.1s| 1 | 0 | 11612 | - | 29M| 0 | 402 |2263 |2821 |2263 |4979 |1020 | 37 | 0 | 1.300000e+01 | -- | Inf
4.69/4.70 c 4.7s| 1 | 0 | 13127 | - | 31M| 0 | 452 |2263 |2821 |2263 |5354 |1395 | 37 | 0 | 1.300000e+01 | -- | Inf
5.29/5.35 c 5.3s| 1 | 0 | 15617 | - | 33M| 0 | 429 |2263 |2821 |2263 |5735 |1776 | 37 | 0 | 1.300000e+01 | -- | Inf
5.69/5.75 c 5.7s| 1 | 0 | 16441 | - | 35M| 0 | 370 |2263 |2821 |2263 |6030 |2071 | 37 | 0 | 1.300000e+01 | -- | Inf
6.29/6.31 c 6.3s| 1 | 0 | 17285 | - | 38M| 0 | 409 |2263 |2821 |2263 |6114 |2155 | 37 | 0 | 1.300000e+01 | -- | Inf
9.09/9.19 c 9.2s| 1 | 2 | 17285 | - | 38M| 0 | 409 |2263 |2821 |2263 |6114 |2155 | 37 | 13 | 1.300000e+01 | -- | Inf
440.01/440.03 o 15
440.01/440.03 c * 440s| 2379 | 146 | 2660k|1111.6 | 40M| 26 | - |2263 |3902 |2263 |2173 | 292k|2951 |2266 | 1.350000e+01 | 1.500000e+01 | 11.11%
451.90/451.97 c
451.90/451.97 c SCIP Status : problem is solved [optimal solution found]
451.90/451.97 c Solving Time (sec) : 451.97
451.90/451.97 c Solving Nodes : 2693
451.90/451.97 c Primal Bound : +1.50000000000000e+01 (1 solutions)
451.90/451.97 c Dual Bound : +1.50000000000000e+01
451.90/451.97 c Gap : 0.00 %
451.90/451.97 s OPTIMUM FOUND
451.90/451.97 v -x584 -x583 x582 x581 x580 -x579 x578 -x577 -x576 x575 x574 -x573 x572 -x571 -x570 x569 x568 -x567 -x566 -x565 x564 x563 -x562
451.90/451.97 v -x561 x560 -x559 -x558 -x557 -x556 x555 x554 x553 x552 -x551 x550 -x549 -x548 x547 -x546 x545 x544 x543 x542 x541 -x540 x539
451.90/451.97 v -x538 -x537 -x536 -x535 -x534 -x533 x532 -x531 x530 -x529 -x528 -x527 x526 -x525 x524 x523 x522 x521 x520 -x519 x518 x517 x516
451.90/451.97 v -x515 -x514 x513 x512 -x511 -x510 -x509 -x508 x507 -x506 -x505 -x504 x503 x502 -x501 x500 -x499 -x498 x497 x496 x495 -x494
451.90/451.97 v -x493 -x492 -x491 x490 -x489 -x488 x487 -x486 x485 -x484 x483 -x482 -x481 -x480 -x479 x478 -x477 x476 -x475 -x474 -x473 -x472
451.90/451.97 v x471 x470 -x469 -x468 -x467 -x466 -x465 -x464 x463 x462 -x461 -x460 x459 -x458 x457 -x456 x455 x454 x453 x452 -x451 x450 -x449
451.90/451.97 v x448 x447 -x446 -x445 -x444 x443 x442 -x441 x440 x439 -x438 x437 -x436 -x435 -x434 x433 x432 -x431 x430 x429 x428 x427 x426
451.90/451.97 v -x425 -x424 x423 x422 -x421 -x420 -x419 -x418 x417 -x416 -x415 x414 x413 -x412 x411 x410 -x409 -x408 -x407 -x406 -x405 x404
451.90/451.97 v -x403 x402 x401 -x400 -x399 x398 x397 x396 x395 -x394 -x393 -x392 -x391 x390 x389 x388 x387 x386 -x385 -x384 x383 x382 -x381
451.90/451.97 v x380 -x379 -x378 x377 -x376 -x375 -x374 x373 -x372 -x371 -x370 -x369 x368 x367 -x366 x365 x364 x363 -x362 x361 x360 -x359 x358
451.90/451.97 v -x357 x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 x347 x346 x345 x344 -x343 x342 -x341 -x340 -x339 x338 x337 x336
451.90/451.97 v -x335 x334 -x333 -x332 -x331 x330 -x329 -x328 -x327 x326 -x325 -x324 x323 x322 x321 -x320 x319 -x318 -x317 -x316 x315 x314 x313
451.90/451.97 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
451.90/451.97 v -x288 x287 x286 -x285 -x284 x283 -x282 -x281 x280 -x279 -x278 -x277 x276 -x275 x274 -x273 x272 -x271 -x270 -x269 x268 x267
451.90/451.97 v x266 x264 -x265 x263 x262 x261 -x258 -x259 -x260 -x257 x256 x255 -x251 -x252 -x253 -x254 -x250 -x249 x248 -x247 -x243 x244
451.90/451.97 v -x245 -x246 x242 -x241 -x240 x239 x235 x236 -x237 -x238 x234 -x233 x232 -x231 x227 -x228 -x229 -x230 -x226 x225 x223 -x224 -x222
451.90/451.97 v -x217 x218 -x219 x220 x221 -x216 -x215 x214 -x213 x212 x211 -x210 -x209 -x208 x207 -x206 -x205 x204 x203 x202 -x201 x200
451.90/451.97 v x199 x198 x197 -x196 x195 x194 x193 -x192 -x191 -x190 -x189 -x188 x187 -x186 x185 -x184 x183 -x182 -x181 -x180 -x179 -x178 -x177
451.90/451.97 v -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156
451.90/451.97 v -x155 -x154 -x153 -x152 -x151 x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 x139 -x138 -x137 -x136 -x135
451.90/451.97 v -x134 -x133 x132 -x131 -x130 -x129 -x128 x127 -x126 -x125 -x124 x123 -x122 -x121 -x120 -x119 -x118 x117 x116 -x115 -x114
451.90/451.97 v -x113 -x112 x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 x95 -x94 -x93 -x92 -x91
451.90/451.97 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
451.90/451.97 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
451.90/451.97 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
451.90/451.97 v -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
451.90/451.97 c SCIP Status : problem is solved [optimal solution found]
451.90/451.97 c Total Time : 451.97
451.90/451.97 c solving : 451.97
451.90/451.97 c presolving : 0.94 (included in solving)
451.90/451.97 c reading : 0.01 (included in solving)
451.90/451.97 c Original Problem :
451.90/451.97 c Problem name : HOME/instance-3486136-1307790995.opb
451.90/451.97 c Variables : 584 (584 binary, 0 integer, 0 implicit integer, 0 continuous)
451.90/451.97 c Constraints : 427 initial, 427 maximal
451.90/451.97 c Presolved Problem :
451.90/451.97 c Problem name : t_HOME/instance-3486136-1307790995.opb
451.90/451.97 c Variables : 2263 (2263 binary, 0 integer, 0 implicit integer, 0 continuous)
451.90/451.97 c Constraints : 2194 initial, 4291 maximal
451.90/451.97 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
451.90/451.97 c trivial : 0.00 0 0 0 0 0 0 0 0 0
451.90/451.97 c dualfix : 0.00 1 0 0 0 0 0 0 0 0
451.90/451.97 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
451.90/451.97 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
451.90/451.97 c implics : 0.00 0 2 0 0 0 0 0 0 0
451.90/451.97 c probing : 0.64 0 8 0 0 0 0 0 0 0
451.90/451.97 c setppc : 0.00 1 1 0 0 0 1 0 0 0
451.90/451.97 c and : 0.27 473 9 0 0 0 9 0 0 213
451.90/451.97 c linear : 0.01 221 11 0 194 0 93 0 0 0
451.90/451.97 c logicor : 0.00 0 0 0 0 0 4 0 0 0
451.90/451.97 c root node : - 181 - - 181 - - - - -
451.90/451.97 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
451.90/451.97 c integral : 0 0 0 2472 0 175 0 3 13 0 0 4916
451.90/451.97 c setppc : 243 6 42458 6 0 172 5106 27 12075 0 0 0
451.90/451.97 c and : 1769 11922 42431 6 0 169 20587 88 77126 313568 0 0
451.90/451.97 c linear : 90+ 7 42343 2 0 0 399 23 554 18 0 0
451.90/451.97 c logicor : 92+ 6 15304 2 0 0 1273 22 738 1 0 0
451.90/451.97 c countsols : 0 0 0 1 0 2 0 0 0 0 0 0
451.90/451.97 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
451.90/451.97 c integral : 67.87 0.00 0.00 67.87 0.00 0.00 0.00
451.90/451.97 c setppc : 0.33 0.00 0.32 0.00 0.00 0.00 0.00
451.90/451.97 c and : 7.72 6.49 1.22 0.00 0.00 0.00 0.01
451.90/451.97 c linear : 0.24 0.01 0.23 0.00 0.00 0.00 0.00
451.90/451.97 c logicor : 0.19 0.00 0.19 0.00 0.00 0.00 0.00
451.90/451.97 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
451.90/451.97 c Propagators : #Propagate #Resprop Cutoffs DomReds
451.90/451.97 c vbounds : 0 0 0 0
451.90/451.97 c rootredcost : 1 0 0 35
451.90/451.97 c pseudoobj : 36718 0 0 0
451.90/451.97 c Propagator Timings : TotalTime Propagate Resprop
451.90/451.97 c vbounds : 0.01 0.01 0.00
451.90/451.97 c rootredcost : 0.01 0.01 0.00
451.90/451.97 c pseudoobj : 0.14 0.14 0.00
451.90/451.97 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
451.90/451.97 c propagation : 0.01 160 159 740 35.0 43 14.6 -
451.90/451.97 c infeasible LP : 0.14 559 558 4225 51.3 83 10.3 0
451.90/451.97 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
451.90/451.97 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
451.90/451.97 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
451.90/451.97 c applied globally : - - - 2966 42.3 - - -
451.90/451.97 c applied locally : - - - 0 0.0 - - -
451.90/451.97 c Separators : Time Calls Cutoffs DomReds Cuts Conss
451.90/451.97 c cut pool : 0.01 5 - - 86 - (maximal pool size: 4903)
451.90/451.97 c redcost : 0.48 11922 0 10485 0 0
451.90/451.97 c impliedbounds : 0.01 6 0 0 3637 0
451.90/451.97 c intobj : 0.00 0 0 0 0 0
451.90/451.97 c gomory : 0.64 6 0 0 3000 0
451.90/451.97 c cgmip : 0.00 0 0 0 0 0
451.90/451.97 c closecuts : 0.00 0 0 0 0 0
451.90/451.97 c strongcg : 0.41 6 0 0 3000 0
451.90/451.97 c cmir : 0.20 6 0 0 207 0
451.90/451.97 c flowcover : 0.32 6 0 0 544 0
451.90/451.97 c clique : 0.18 6 0 0 47 0
451.90/451.97 c zerohalf : 0.00 0 0 0 0 0
451.90/451.97 c mcf : 0.00 1 0 0 0 0
451.90/451.97 c oddcycle : 0.00 0 0 0 0 0
451.90/451.97 c rapidlearning : 0.36 1 0 0 0 590
451.90/451.97 c Pricers : Time Calls Vars
451.90/451.97 c problem variables: 0.00 0 0
451.90/451.97 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
451.90/451.97 c relpscost : 67.87 2466 3 13 0 0 4916
451.90/451.97 c pscost : 0.00 0 0 0 0 0 0
451.90/451.97 c inference : 0.00 0 0 0 0 0 0
451.90/451.97 c mostinf : 0.00 0 0 0 0 0 0
451.90/451.97 c leastinf : 0.00 0 0 0 0 0 0
451.90/451.97 c fullstrong : 0.00 0 0 0 0 0 0
451.90/451.97 c allfullstrong : 0.00 0 0 0 0 0 0
451.90/451.97 c random : 0.00 0 0 0 0 0 0
451.90/451.97 c Primal Heuristics : Time Calls Found
451.90/451.97 c LP solutions : 0.01 - 1
451.90/451.97 c pseudo solutions : 0.00 - 0
451.90/451.97 c crossover : 0.00 0 0
451.90/451.97 c oneopt : 0.01 1 0
451.90/451.97 c guideddiving : 0.23 4 0
451.90/451.97 c fracdiving : 22.09 54 0
451.90/451.97 c coefdiving : 16.27 54 0
451.90/451.97 c pscostdiving : 17.69 55 0
451.90/451.97 c veclendiving : 14.57 64 0
451.90/451.97 c linesearchdiving : 16.97 73 0
451.90/451.97 c trivial : 0.00 2 0
451.90/451.97 c shiftandpropagate: 0.02 1 0
451.90/451.97 c simplerounding : 0.00 0 0
451.90/451.97 c zirounding : 0.29 0 0
451.90/451.97 c rounding : 0.39 1620 0
451.90/451.97 c shifting : 2.14 442 0
451.90/451.97 c intshifting : 0.00 0 0
451.90/451.97 c twoopt : 0.00 0 0
451.90/451.97 c fixandinfer : 0.00 0 0
451.90/451.97 c feaspump : 7.88 9 0
451.90/451.97 c clique : 0.00 0 0
451.90/451.97 c intdiving : 0.00 0 0
451.90/451.97 c actconsdiving : 0.00 0 0
451.90/451.97 c objpscostdiving : 10.18 4 0
451.90/451.97 c rootsoldiving : 4.40 5 0
451.90/451.97 c octane : 0.00 0 0
451.90/451.97 c rens : 0.05 1 0
451.90/451.97 c rins : 0.00 0 0
451.90/451.97 c localbranching : 0.00 0 0
451.90/451.97 c mutation : 0.00 0 0
451.90/451.97 c dins : 0.00 0 0
451.90/451.97 c vbounds : 0.00 0 0
451.90/451.97 c undercover : 0.01 1 0
451.90/451.97 c subnlp : 0.00 0 0
451.90/451.97 c trysol : 0.00 0 0
451.90/451.97 c LP : Time Calls Iterations Iter/call Iter/sec
451.90/451.97 c primal LP : 2.68 0 0 0.00 0.00
451.90/451.97 c dual LP : 248.44 14134 2006886 141.99 8078.06
451.90/451.97 c lex dual LP : 0.00 0 0 0.00 -
451.90/451.97 c barrier LP : 0.00 0 0 0.00 -
451.90/451.97 c diving/probing LP: 102.15 16337 733549 44.90 7181.02
451.90/451.97 c strong branching : 67.67 2286 503533 220.27 7441.24
451.90/451.97 c (at root node) : - 13 12448 957.54 -
451.90/451.97 c conflict analysis: 0.00 0 0 0.00 -
451.90/451.97 c B&B Tree :
451.90/451.97 c number of runs : 1
451.90/451.97 c nodes : 2693
451.90/451.97 c nodes (total) : 2693
451.90/451.97 c nodes left : 0
451.90/451.97 c max depth : 26
451.90/451.97 c max depth (total): 26
451.90/451.97 c backtracks : 880 (32.7%)
451.90/451.97 c delayed cutoffs : 2
451.90/451.97 c repropagations : 991 (1434 domain reductions, 0 cutoffs)
451.90/451.97 c avg switch length: 7.49
451.90/451.97 c switching time : 3.88
451.90/451.97 c Solution :
451.90/451.97 c Solutions found : 1 (1 improvements)
451.90/451.97 c First Solution : +1.50000000000000e+01 (in run 1, after 2379 nodes, 440.03 seconds, depth 16, found by <relaxation>)
451.90/451.97 c Primal Bound : +1.50000000000000e+01 (in run 1, after 2379 nodes, 440.03 seconds, depth 16, found by <relaxation>)
451.90/451.97 c Dual Bound : +1.50000000000000e+01
451.90/451.97 c Gap : 0.00 %
451.90/451.97 c Root Dual Bound : +1.30000000000000e+01
451.90/451.97 c Root Iterations : 17285
451.90/452.00 c Time complete: 452.01.
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-3486136-1307790995/watcher-3486136-1307790995 -o /tmp/evaluation-result-3486136-1307790995/solver-3486136-1307790995 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3486136-1307790995.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: 1.97 1.98 1.96 2/174 19809
/proc/meminfo: memFree=31500124/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=10172 CPUtime=0 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 1543 0 0 0 0 0 0 0 25 0 1 0 871515412 10416128 1497 33554432000 4194304 8979876 140736099310832 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19809/statm: 2543 1497 368 1169 0 1370 0
[startup+0.010324 s]
/proc/loadavg: 1.97 1.98 1.96 2/174 19809
/proc/meminfo: memFree=31500124/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=10872 CPUtime=0 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 1707 0 0 0 0 0 0 0 25 0 1 0 871515412 11132928 1661 33554432000 4194304 8979876 140736099310832 18446744073709551615 4446963 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19809/statm: 2718 1661 368 1169 0 1545 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10872
[startup+0.100311 s]
/proc/loadavg: 1.97 1.98 1.96 2/174 19809
/proc/meminfo: memFree=31500124/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=37104 CPUtime=0.09 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 8021 0 0 0 8 1 0 0 25 0 1 0 871515412 37994496 7975 33554432000 4194304 8979876 140736099310832 18446744073709551615 4460235 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 9276 7975 477 1169 0 8103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37104
[startup+0.300269 s]
/proc/loadavg: 1.97 1.98 1.96 2/174 19809
/proc/meminfo: memFree=31500124/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=45188 CPUtime=0.29 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 10354 0 0 0 28 1 0 0 25 0 1 0 871515412 46272512 10051 33554432000 4194304 8979876 140736099310832 18446744073709551615 4877979 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 11297 10051 532 1169 0 10124 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45188
[startup+0.700195 s]
/proc/loadavg: 1.97 1.98 1.96 2/174 19809
/proc/meminfo: memFree=31500124/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=45188 CPUtime=0.69 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 10362 0 0 0 68 1 0 0 25 0 1 0 871515412 46272512 10059 33554432000 4194304 8979876 140736099310832 18446744073709551615 5041720 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 11297 10059 537 1169 0 10124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45188
[startup+1.50106 s]
/proc/loadavg: 1.97 1.98 1.96 3/175 19810
/proc/meminfo: memFree=31448184/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=61608 CPUtime=1.49 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 15086 0 0 0 145 4 0 0 25 0 1 0 871515412 63086592 14412 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 15402 14412 702 1169 0 14229 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61608
[startup+3.10076 s]
/proc/loadavg: 1.97 1.98 1.96 3/175 19810
/proc/meminfo: memFree=31444948/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=3.09 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 26365 0 0 0 302 7 0 0 25 0 1 0 871515412 103403520 23950 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 23950 715 1169 0 24072 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100980
[startup+6.30017 s]
/proc/loadavg: 1.97 1.98 1.96 3/175 19810
/proc/meminfo: memFree=31406764/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=6.29 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 26737 0 0 0 618 11 0 0 25 0 1 0 871515412 103403520 24319 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24319 715 1169 0 24072 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100980
[startup+12.701 s]
/proc/loadavg: 1.97 1.98 1.96 3/175 19810
/proc/meminfo: memFree=31405692/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=12.69 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 29895 0 0 0 1239 30 0 0 25 0 1 0 871515412 103403520 24360 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24360 720 1169 0 24072 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100980
[startup+25.5006 s]
/proc/loadavg: 1.98 1.98 1.96 3/175 19810
/proc/meminfo: memFree=31406404/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=25.49 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 29896 0 0 0 2473 76 0 0 25 0 1 0 871515412 103403520 24361 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24361 721 1169 0 24072 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 100980
[startup+51.1009 s]
/proc/loadavg: 1.98 1.98 1.96 3/175 19811
/proc/meminfo: memFree=31422944/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=51.09 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 29901 0 0 0 4951 158 0 0 25 0 1 0 871515412 103403520 24366 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24366 725 1169 0 24072 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 100980
[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.96 3/175 19812
/proc/meminfo: memFree=31417188/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=102.3 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 29901 0 0 0 9900 330 0 0 25 0 1 0 871515412 103403520 24366 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24366 725 1169 0 24072 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 100980
[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/175 19814
/proc/meminfo: memFree=31409744/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=162.3 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 29902 0 0 0 15708 522 0 0 25 0 1 0 871515412 103403520 24367 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24367 725 1169 0 24072 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 100980
[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/175 19815
/proc/meminfo: memFree=31409452/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=222.3 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 29902 0 0 0 21510 720 0 0 25 0 1 0 871515412 103403520 24367 33554432000 4194304 8979876 140736099310832 18446744073709551615 7047634 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24367 725 1169 0 24072 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 100980
[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/175 19817
/proc/meminfo: memFree=31409424/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=282.3 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 29905 0 0 0 27311 919 0 0 25 0 1 0 871515412 103403520 24370 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24370 725 1169 0 24072 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 100980
[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/175 19819
/proc/meminfo: memFree=31402088/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=342.31 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 29906 0 0 0 33117 1114 0 0 25 0 1 0 871515412 103403520 24371 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24371 725 1169 0 24072 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 100980
[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.96 3/175 19820
/proc/meminfo: memFree=31402056/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=402.3 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 29909 0 0 0 38932 1298 0 0 25 0 1 0 871515412 103403520 24374 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24374 725 1169 0 24072 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 100980
Solver just ended. Dumping a history of the last processes samples
[startup+409.501 s]
/proc/loadavg: 1.99 1.98 1.96 3/175 19820
/proc/meminfo: memFree=31401796/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=409.5 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 29910 0 0 0 39631 1319 0 0 25 0 1 0 871515412 103403520 24375 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24375 725 1169 0 24072 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 100980
[startup+435.101 s]
/proc/loadavg: 1.99 1.98 1.96 3/175 19821
/proc/meminfo: memFree=31402016/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=435.11 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 29910 0 0 0 42104 1407 0 0 25 0 1 0 871515412 103403520 24375 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24375 725 1169 0 24072 0
Current children cumulated CPU time (s) 435.11
Current children cumulated vsize (KiB) 100980
[startup+441.501 s]
/proc/loadavg: 1.99 1.98 1.96 3/175 19821
/proc/meminfo: memFree=31402012/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=441.51 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 29910 0 0 0 42723 1428 0 0 25 0 1 0 871515412 103403520 24375 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24375 725 1169 0 24072 0
Current children cumulated CPU time (s) 441.51
Current children cumulated vsize (KiB) 100980
[startup+447.901 s]
/proc/loadavg: 1.99 1.98 1.96 3/175 19821
/proc/meminfo: memFree=31402000/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=447.9 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 29910 0 0 0 43346 1444 0 0 25 0 1 0 871515412 103403520 24375 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24375 725 1169 0 24072 0
Current children cumulated CPU time (s) 447.9
Current children cumulated vsize (KiB) 100980
[startup+449.5 s]
/proc/loadavg: 1.99 1.98 1.96 3/175 19822
/proc/meminfo: memFree=31402000/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=449.5 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 29910 0 0 0 43501 1449 0 0 25 0 1 0 871515412 103403520 24375 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24375 725 1169 0 24072 0
Current children cumulated CPU time (s) 449.5
Current children cumulated vsize (KiB) 100980
[startup+451.101 s]
/proc/loadavg: 1.99 1.98 1.96 3/175 19822
/proc/meminfo: memFree=31402000/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=451.11 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 29910 0 0 0 43655 1456 0 0 25 0 1 0 871515412 103403520 24375 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24375 725 1169 0 24072 0
Current children cumulated CPU time (s) 451.11
Current children cumulated vsize (KiB) 100980
[startup+451.501 s]
/proc/loadavg: 1.99 1.98 1.96 3/175 19822
/proc/meminfo: memFree=31402000/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=451.51 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 29910 0 0 0 43694 1457 0 0 25 0 1 0 871515412 103403520 24375 33554432000 4194304 8979876 140736099310832 18446744073709551615 4777127 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24375 725 1169 0 24072 0
Current children cumulated CPU time (s) 451.51
Current children cumulated vsize (KiB) 100980
[startup+451.901 s]
/proc/loadavg: 1.99 1.98 1.96 3/175 19822
/proc/meminfo: memFree=31402000/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=100980 CPUtime=451.9 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) R 19807 19809 17360 0 -1 4202496 29910 0 0 0 43733 1457 0 0 25 0 1 0 871515412 103403520 24375 33554432000 4194304 8979876 140736099310832 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19809/statm: 25245 24375 725 1169 0 24072 0
Current children cumulated CPU time (s) 451.9
Current children cumulated vsize (KiB) 100980
[startup+452.001 s]
/proc/loadavg: 1.99 1.98 1.96 3/175 19822
/proc/meminfo: memFree=31494876/32951124 swapFree=67062492/67111528
[pid=19809] ppid=19807 vsize=0 CPUtime=452.01 cores=1,3,5,7
/proc/19809/stat : 19809 (scip-2.0.1.4_2.) Z 19807 19809 17360 0 -1 4202524 29918 0 0 0 43743 1458 0 0 25 0 1 0 871515412 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/19809/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 452.01
Current children cumulated vsize (KiB) 0
Child status: 0
Real time (s): 452.007
CPU time (s): 452.015
CPU user time (s): 437.43
CPU system time (s): 14.5848
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 100980
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 437.43
system time used= 14.5848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29918
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= 6
involuntary context switches= 712
runsolver used 0.709892 second user time and 1.65775 second system time
The end