0.00/0.00 c SCIP version 2.0.1.5 [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-3489577-1307790533.opb>
0.00/0.01 c original problem has 2990 variables (2990 bin, 0 int, 0 impl, 0 cont) and 3136 constraints
0.00/0.01 c problem read
0.00/0.01 c presolving settings loaded
0.00/0.03 c presolving:
0.09/0.17 c (round 1) 33 del vars, 33 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 367878 impls, 302 clqs
0.09/0.19 c (round 2) 643 del vars, 927 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 213 chg coeffs, 96 upgd conss, 373253 impls, 250 clqs
0.19/0.22 c (round 3) 716 del vars, 1471 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 213 chg coeffs, 97 upgd conss, 375073 impls, 244 clqs
0.19/0.25 c (round 4) 717 del vars, 4276 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 213 chg coeffs, 97 upgd conss, 375075 impls, 243 clqs
0.19/0.28 c (round 5) 718 del vars, 4277 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 213 chg coeffs, 97 upgd conss, 375075 impls, 243 clqs
0.59/0.67 c (0.7s) probing: 1000/2272 (44.0%) - 0 fixings, 0 aggregations, 18074 implications, 0 bound changes
0.89/0.95 c (1.0s) probing: 2000/2272 (88.0%) - 0 fixings, 8 aggregations, 23221 implications, 0 bound changes
0.89/0.97 c (1.0s) probing: 2126/2272 (93.6%) - 0 fixings, 8 aggregations, 23224 implications, 0 bound changes
0.89/0.97 c (1.0s) probing aborted: 100/100 successive totally useless probings
0.89/0.97 c (round 6) 726 del vars, 4277 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 213 chg coeffs, 97 upgd conss, 422677 impls, 243 clqs
0.89/1.00 c (1.0s) probing: 2136/2272 (94.0%) - 0 fixings, 8 aggregations, 23224 implications, 0 bound changes
0.89/1.00 c (1.0s) probing aborted: 100/100 successive totally useless probings
0.89/1.00 c presolving (7 rounds):
0.89/1.00 c 726 deleted vars, 4277 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 213 changed coefficients
0.89/1.00 c 422677 implications, 243 cliques
0.89/1.00 c presolved problem has 2264 variables (2264 bin, 0 int, 0 impl, 0 cont) and 2437 constraints
0.89/1.00 c 243 constraints of type <setppc>
0.89/1.00 c 1769 constraints of type <and>
0.89/1.00 c 90 constraints of type <linear>
0.89/1.00 c 92 constraints of type <logicor>
0.89/1.00 c 243 constraints of type <pseudoboolean>
0.89/1.00 c transformed objective value is always integral (scale: 1)
0.89/1.00 c Presolving Time: 0.97
0.89/1.00 c - non default parameters ----------------------------------------------------------------------
0.89/1.00 c # SCIP version 2.0.1.5
0.89/1.00 c
0.89/1.00 c # frequency for displaying node information lines
0.89/1.00 c # [type: int, range: [-1,2147483647], default: 100]
0.89/1.00 c display/freq = 10000
0.89/1.00 c
0.89/1.00 c # maximal time in seconds to run
0.89/1.00 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/1.00 c limits/time = 1797
0.89/1.00 c
0.89/1.00 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.89/1.00 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/1.00 c limits/memory = 13950
0.89/1.00 c
0.89/1.00 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.89/1.00 c # [type: int, range: [1,2], default: 1]
0.89/1.00 c timing/clocktype = 2
0.89/1.00 c
0.89/1.00 c # belongs reading time to solving time?
0.89/1.00 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/1.00 c timing/reading = TRUE
0.89/1.00 c
0.89/1.00 c # should presolving try to simplify inequalities
0.89/1.00 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/1.00 c constraints/linear/simplifyinequalities = TRUE
0.89/1.00 c
0.89/1.00 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.89/1.00 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/1.00 c constraints/indicator/addCouplingCons = TRUE
0.89/1.00 c
0.89/1.00 c # should presolving try to simplify knapsacks
0.89/1.00 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/1.00 c constraints/knapsack/simplifyinequalities = TRUE
0.89/1.00 c
0.89/1.00 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.89/1.00 c # [type: int, range: [-1,2147483647], default: -1]
0.89/1.00 c separating/rapidlearning/freq = 0
0.89/1.00 c
0.89/1.00 c -----------------------------------------------------------------------------------------------
0.89/1.00 c start solving
0.89/1.00 c
1.09/1.19 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.09/1.19 c 1.2s| 1 | 0 | 1465 | - | 24M| 0 | 391 |2264 |2516 |2264 |3959 | 0 | 79 | 0 | 5.000000e+00 | -- | Inf
3.80/3.82 c 3.8s| 1 | 0 | 11669 | - | 27M| 0 | 377 |2264 |3189 |2264 |4498 | 539 | 214 | 0 | 5.000000e+00 | -- | Inf
4.39/4.42 c 4.4s| 1 | 0 | 13697 | - | 29M| 0 | 421 |2264 |3189 |2264 |5000 |1041 | 214 | 0 | 5.000000e+00 | -- | Inf
4.99/5.09 c 5.1s| 1 | 0 | 15112 | - | 34M| 0 | 304 |2264 |3189 |2264 |5437 |1478 | 214 | 0 | 5.000000e+00 | -- | Inf
5.69/5.76 c 5.8s| 1 | 0 | 16681 | - | 36M| 0 | 400 |2264 |3189 |2264 |5795 |1836 | 214 | 0 | 5.000000e+00 | -- | Inf
6.30/6.36 c 6.4s| 1 | 0 | 17800 | - | 39M| 0 | 63 |2264 |3189 |2264 |6213 |2254 | 214 | 0 | 5.000000e+00 | -- | Inf
6.79/6.81 c 6.8s| 1 | 0 | 18951 | - | 41M| 0 | 36 |2264 |3189 |2264 |6524 |2565 | 214 | 0 | 5.000000e+00 | -- | Inf
7.09/7.13 c 7.1s| 1 | 0 | 19561 | - | 42M| 0 | 41 |2264 |3189 |2264 |6718 |2759 | 214 | 0 | 5.000000e+00 | -- | Inf
7.49/7.54 c 7.5s| 1 | 0 | 20374 | - | 44M| 0 | 37 |2264 |3189 |2264 |6865 |2906 | 214 | 0 | 5.000000e+00 | -- | Inf
7.89/7.95 c 8.0s| 1 | 0 | 21131 | - | 46M| 0 | 36 |2264 |3189 |2264 |6970 |3011 | 214 | 0 | 5.000000e+00 | -- | Inf
8.29/8.37 c 8.4s| 1 | 0 | 21980 | - | 47M| 0 | 28 |2264 |3189 |2264 |7112 |3153 | 214 | 0 | 5.000000e+00 | -- | Inf
8.59/8.65 c 8.6s| 1 | 0 | 22672 | - | 48M| 0 | 3 |2264 |3189 |2264 |7237 |3278 | 214 | 0 | 5.000000e+00 | -- | Inf
8.59/8.65 o 5
8.59/8.65 c s 8.6s| 1 | 0 | 22672 | - | 48M| 0 | - |2264 |3189 |2264 |7237 |3278 | 214 | 0 | 5.000000e+00 | 5.000000e+00 | 0.00%
8.59/8.65 c 8.6s| 1 | 0 | 22672 | - | 48M| 0 | - |2264 |3189 |2264 |7237 |3278 | 214 | 0 | 5.000000e+00 | 5.000000e+00 | 0.00%
8.59/8.65 c
8.59/8.65 c SCIP Status : problem is solved [optimal solution found]
8.59/8.65 c Solving Time (sec) : 8.65
8.59/8.65 c Solving Nodes : 1
8.59/8.65 c Primal Bound : +5.00000000000000e+00 (1 solutions)
8.59/8.65 c Dual Bound : +5.00000000000000e+00
8.59/8.65 c Gap : 0.00 %
8.59/8.65 s OPTIMUM FOUND
8.59/8.65 v -x584 -x583 x582 x581 x580 -x579 x578 -x577 -x576 x575 x574 -x573 x572 -x571 -x570 x569 x568 -x567 -x566 -x565 x564 x563 -x562
8.59/8.65 v -x561 x560 -x559 -x558 -x557 -x556 x555 x554 x553 x552 -x551 x550 -x549 -x548 x547 -x546 x545 x544 x543 x542 x541 -x540 x539
8.59/8.65 v -x538 -x537 -x536 -x535 -x534 -x533 x532 -x531 x530 -x529 -x528 -x527 x526 -x525 x524 x523 x522 x521 x520 -x519 x518 x517 x516
8.59/8.65 v -x515 -x514 x513 x512 -x511 -x510 -x509 -x508 x507 -x506 -x505 -x504 x503 x502 -x501 x500 -x499 -x498 x497 x496 x495 -x494
8.59/8.65 v -x493 -x492 -x491 x490 -x489 -x488 x487 -x486 x485 -x484 x483 -x482 -x481 -x480 -x479 x478 -x477 x476 -x475 -x474 -x473 -x472
8.59/8.65 v x471 x470 -x469 -x468 -x467 -x466 -x465 -x464 x463 x462 -x461 -x460 x459 -x458 x457 -x456 x455 x454 x453 x452 -x451 x450 -x449
8.59/8.65 v x448 x447 -x446 -x445 -x444 x443 x442 -x441 x440 x439 -x438 x437 -x436 -x435 -x434 x433 x432 -x431 x430 x429 x428 x427 x426
8.59/8.65 v -x425 -x424 x423 x422 -x421 -x420 -x419 -x418 x417 -x416 -x415 x414 x413 -x412 x411 x410 -x409 -x408 -x407 -x406 -x405 x404
8.59/8.65 v -x403 x402 x401 -x400 -x399 x398 x397 x396 x395 -x394 -x393 -x392 -x391 x390 x389 x388 x387 x386 -x385 -x384 x383 x382 -x381
8.59/8.65 v x380 -x379 -x378 x377 -x376 -x375 -x374 x373 -x372 -x371 -x370 -x369 x368 x367 -x366 x365 x364 x363 -x362 x361 x360 -x359 x358
8.59/8.65 v -x357 x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 x347 x346 x345 x344 -x343 x342 -x341 -x340 -x339 x338 x337 x336
8.59/8.65 v -x335 x334 -x333 -x332 -x331 x330 -x329 -x328 -x327 x326 -x325 -x324 x323 x322 x321 -x320 x319 -x318 -x317 -x316 x315 x314 x313
8.59/8.65 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
8.59/8.65 v -x288 x287 x286 -x285 -x284 x283 -x282 -x281 x280 -x279 -x278 -x277 x276 -x275 x274 -x273 x272 -x271 -x270 -x269 x268 x267
8.59/8.65 v x266 x264 -x265 x263 x262 x261 -x258 -x259 -x260 -x257 x256 x255 -x251 -x252 -x253 -x254 -x250 -x249 x248 -x247 -x243 x244
8.59/8.65 v -x245 -x246 x242 -x241 -x240 x239 x235 x236 -x237 -x238 x234 -x233 x232 -x231 x227 -x228 -x229 -x230 -x226 x225 x223 -x224 -x222
8.59/8.65 v -x217 x218 -x219 x220 x221 -x216 -x215 x214 -x213 x212 x211 -x210 -x209 -x208 x207 -x206 -x205 x204 x203 x202 -x201 x200
8.59/8.65 v x199 x198 x197 -x196 x195 x194 x193 -x192 -x191 -x190 -x189 -x188 x187 -x186 x185 -x184 x183 -x182 -x181 -x180 -x179 -x178 -x177
8.59/8.65 v -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 x157 -x156
8.59/8.65 v -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135
8.59/8.65 v -x134 -x133 -x132 -x131 -x130 -x129 -x128 x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114
8.59/8.65 v -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92
8.59/8.65 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
8.59/8.65 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
8.59/8.65 v -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17
8.59/8.65 v -x16 -x15 -x14 -x13 -x12 -x11 -x10 x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
8.59/8.65 c SCIP Status : problem is solved [optimal solution found]
8.59/8.65 c Total Time : 8.65
8.59/8.65 c solving : 8.65
8.59/8.65 c presolving : 0.97 (included in solving)
8.59/8.65 c reading : 0.01 (included in solving)
8.59/8.65 c Original Problem :
8.59/8.65 c Problem name : HOME/instance-3489577-1307790533.opb
8.59/8.65 c Variables : 2990 (2990 binary, 0 integer, 0 implicit integer, 0 continuous)
8.59/8.65 c Constraints : 3136 initial, 3136 maximal
8.59/8.65 c Presolved Problem :
8.59/8.65 c Problem name : t_HOME/instance-3489577-1307790533.opb
8.59/8.65 c Variables : 2264 (2264 binary, 0 integer, 0 implicit integer, 0 continuous)
8.59/8.65 c Constraints : 2437 initial, 3189 maximal
8.59/8.65 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
8.59/8.65 c trivial : 0.00 27 0 0 0 0 0 0 0 0
8.59/8.65 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
8.59/8.65 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
8.59/8.65 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
8.59/8.65 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
8.59/8.65 c implics : 0.00 0 2 0 0 0 0 0 0 0
8.59/8.65 c probing : 0.67 0 8 0 0 0 0 0 0 0
8.59/8.65 c setppc : 0.01 162 12 0 0 0 3534 0 0 0
8.59/8.65 c and : 0.27 473 9 0 0 0 9 0 0 213
8.59/8.65 c linear : 0.00 33 0 0 33 0 33 0 0 0
8.59/8.65 c logicor : 0.00 0 0 0 0 0 4 0 0 0
8.59/8.65 c pseudoboolean : 0.01 0 0 0 -33 0 697 0 0 0
8.59/8.65 c root node : - 1 - - 1 - - - - -
8.59/8.65 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
8.59/8.65 c integral : 0 0 0 0 0 7 0 0 0 0 0 0
8.59/8.65 c setppc : 243 12 6320 0 0 4 503 2 0 0 0 0
8.59/8.65 c and : 1769 12 6318 0 0 1 817 5 0 1514 0 0
8.59/8.65 c linear : 90+ 12 6313 0 0 1 121 19 0 6 0 0
8.59/8.65 c logicor : 92+ 12 1004 0 0 1 16 6 0 0 0 0
8.59/8.65 c pseudoboolean : 243 0 0 0 0 1 0 0 0 0 0 0
8.59/8.65 c countsols : 0 0 0 0 0 3 0 0 0 0 0 0
8.59/8.65 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
8.59/8.65 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
8.59/8.65 c setppc : 0.03 0.00 0.03 0.00 0.00 0.00 0.00
8.59/8.65 c and : 0.22 0.01 0.21 0.00 0.00 0.00 0.00
8.59/8.65 c linear : 0.04 0.01 0.04 0.00 0.00 0.00 0.00
8.59/8.65 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
8.59/8.65 c pseudoboolean : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
8.59/8.65 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
8.59/8.65 c Propagators : #Propagate #Resprop Cutoffs DomReds
8.59/8.65 c vbounds : 0 0 0 0
8.59/8.65 c rootredcost : 0 0 0 0
8.59/8.65 c pseudoobj : 536 0 0 0
8.59/8.65 c Propagator Timings : TotalTime Propagate Resprop
8.59/8.65 c vbounds : 0.00 0.00 0.00
8.59/8.65 c rootredcost : 0.00 0.00 0.00
8.59/8.65 c pseudoobj : 0.00 0.00 0.00
8.59/8.65 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
8.59/8.65 c propagation : 0.00 32 32 268 23.3 0 0.0 -
8.59/8.65 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
8.59/8.65 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
8.59/8.65 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
8.59/8.65 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
8.59/8.65 c applied globally : - - - 214 21.3 - - -
8.59/8.65 c applied locally : - - - 0 0.0 - - -
8.59/8.65 c Separators : Time Calls Cutoffs DomReds Cuts Conss
8.59/8.65 c cut pool : 0.02 10 - - 166 - (maximal pool size: 7574)
8.59/8.65 c redcost : 0.00 11 0 0 0 0
8.59/8.65 c impliedbounds : 0.01 11 0 0 5595 0
8.59/8.65 c intobj : 0.00 0 0 0 0 0
8.59/8.65 c gomory : 0.67 11 0 0 3547 0
8.59/8.65 c cgmip : 0.00 0 0 0 0 0
8.59/8.65 c closecuts : 0.00 0 0 0 0 0
8.59/8.65 c strongcg : 0.59 11 0 0 3545 0
8.59/8.65 c cmir : 0.37 10 0 0 430 0
8.59/8.65 c flowcover : 0.69 10 0 0 1188 0
8.59/8.65 c clique : 0.18 11 0 0 85 0
8.59/8.65 c zerohalf : 0.00 0 0 0 0 0
8.59/8.65 c mcf : 0.00 1 0 0 0 0
8.59/8.65 c oddcycle : 0.00 0 0 0 0 0
8.59/8.65 c rapidlearning : 0.40 1 0 1 0 538
8.59/8.65 c Pricers : Time Calls Vars
8.59/8.65 c problem variables: 0.00 0 0
8.59/8.65 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
8.59/8.65 c pscost : 0.00 0 0 0 0 0 0
8.59/8.65 c inference : 0.00 0 0 0 0 0 0
8.59/8.65 c mostinf : 0.00 0 0 0 0 0 0
8.59/8.65 c leastinf : 0.00 0 0 0 0 0 0
8.59/8.65 c fullstrong : 0.00 0 0 0 0 0 0
8.59/8.65 c allfullstrong : 0.00 0 0 0 0 0 0
8.59/8.65 c random : 0.00 0 0 0 0 0 0
8.59/8.65 c relpscost : 0.00 0 0 0 0 0 0
8.59/8.65 c Primal Heuristics : Time Calls Found
8.59/8.65 c LP solutions : 0.00 - 0
8.59/8.65 c pseudo solutions : 0.00 - 0
8.59/8.65 c oneopt : 0.00 0 0
8.59/8.65 c trivial : 0.00 2 0
8.59/8.65 c shiftandpropagate: 0.02 1 0
8.59/8.65 c simplerounding : 0.00 0 0
8.59/8.65 c zirounding : 0.00 0 0
8.59/8.65 c rounding : 0.00 12 0
8.59/8.65 c shifting : 0.02 12 1
8.59/8.65 c intshifting : 0.00 0 0
8.59/8.65 c twoopt : 0.00 0 0
8.59/8.65 c fixandinfer : 0.00 0 0
8.59/8.65 c feaspump : 1.30 1 0
8.59/8.65 c clique : 0.00 0 0
8.59/8.65 c coefdiving : 0.00 0 0
8.59/8.65 c pscostdiving : 0.00 0 0
8.59/8.65 c fracdiving : 0.00 0 0
8.59/8.65 c veclendiving : 0.00 0 0
8.59/8.65 c intdiving : 0.00 0 0
8.59/8.65 c actconsdiving : 0.00 0 0
8.59/8.65 c objpscostdiving : 0.00 0 0
8.59/8.65 c rootsoldiving : 0.00 0 0
8.59/8.65 c linesearchdiving : 0.00 0 0
8.59/8.65 c guideddiving : 0.00 0 0
8.59/8.65 c octane : 0.00 0 0
8.59/8.65 c rens : 0.00 0 0
8.59/8.65 c rins : 0.00 0 0
8.59/8.65 c localbranching : 0.00 0 0
8.59/8.65 c mutation : 0.00 0 0
8.59/8.65 c crossover : 0.00 0 0
8.59/8.65 c dins : 0.00 0 0
8.59/8.65 c vbounds : 0.00 0 0
8.59/8.65 c undercover : 0.09 1 0
8.59/8.65 c subnlp : 0.00 0 0
8.59/8.65 c trysol : 0.00 0 0
8.59/8.65 c LP : Time Calls Iterations Iter/call Iter/sec
8.59/8.65 c primal LP : 0.00 0 0 0.00 -
8.59/8.65 c dual LP : 2.84 12 15449 1287.42 5447.22
8.59/8.65 c lex dual LP : 0.00 0 0 0.00 -
8.59/8.65 c barrier LP : 0.00 0 0 0.00 -
8.59/8.65 c diving/probing LP: 1.29 9 7223 802.56 5615.80
8.59/8.65 c strong branching : 0.00 0 0 0.00 -
8.59/8.65 c (at root node) : - 0 0 0.00 -
8.59/8.65 c conflict analysis: 0.00 0 0 0.00 -
8.59/8.65 c B&B Tree :
8.59/8.65 c number of runs : 1
8.59/8.65 c nodes : 1
8.59/8.65 c nodes (total) : 1
8.59/8.65 c nodes left : 0
8.59/8.65 c max depth : 0
8.59/8.65 c max depth (total): 0
8.59/8.65 c backtracks : 0 (0.0%)
8.59/8.65 c delayed cutoffs : 0
8.59/8.65 c repropagations : 0 (0 domain reductions, 0 cutoffs)
8.59/8.65 c avg switch length: 2.00
8.59/8.65 c switching time : 0.00
8.59/8.65 c Solution :
8.59/8.65 c Solutions found : 1 (1 improvements)
8.59/8.65 c First Solution : +5.00000000000000e+00 (in run 1, after 1 nodes, 8.65 seconds, depth 0, found by <shifting>)
8.59/8.65 c Primal Bound : +5.00000000000000e+00 (in run 1, after 1 nodes, 8.65 seconds, depth 0, found by <shifting>)
8.59/8.65 c Dual Bound : +5.00000000000000e+00
8.59/8.65 c Gap : 0.00 %
8.59/8.65 c Root Dual Bound : +5.00000000000000e+00
8.59/8.65 c Root Iterations : 22672
8.59/8.68 c Time complete: 8.68.
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-3489577-1307790533/watcher-3489577-1307790533 -o /tmp/evaluation-result-3489577-1307790533/solver-3489577-1307790533 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489577-1307790533.opb -t 1800 -m 15500
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 10041
/proc/meminfo: memFree=31642768/32951124 swapFree=67088052/67111528
[pid=10041] ppid=10039 vsize=12692 CPUtime=0 cores=1,3,5,7
/proc/10041/stat : 10041 (scip-2.0.1.4b_2) R 10039 10041 9011 0 -1 4202496 2166 0 0 0 0 0 0 0 25 0 1 0 871469410 12996608 2121 33554432000 4194304 9016284 140736375361264 18446744073709551615 7824814 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10041/statm: 3173 2124 356 1178 0 1991 0
[startup+0.06758 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 10041
/proc/meminfo: memFree=31642768/32951124 swapFree=67088052/67111528
[pid=10041] ppid=10039 vsize=34584 CPUtime=0.06 cores=1,3,5,7
/proc/10041/stat : 10041 (scip-2.0.1.4b_2) R 10039 10041 9011 0 -1 4202496 7631 0 0 0 6 0 0 0 25 0 1 0 871469410 35414016 7329 33554432000 4194304 9016284 140736375361264 18446744073709551615 6480393 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10041/statm: 8646 7329 480 1178 0 7464 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 34584
[startup+0.100563 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 10041
/proc/meminfo: memFree=31642768/32951124 swapFree=67088052/67111528
[pid=10041] ppid=10039 vsize=39716 CPUtime=0.09 cores=1,3,5,7
/proc/10041/stat : 10041 (scip-2.0.1.4b_2) R 10039 10041 9011 0 -1 4202496 8914 0 0 0 9 0 0 0 25 0 1 0 871469410 40669184 8612 33554432000 4194304 9016284 140736375361264 18446744073709551615 4460344 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10041/statm: 9929 8612 480 1178 0 8747 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39716
[startup+0.300525 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 10041
/proc/meminfo: memFree=31642768/32951124 swapFree=67088052/67111528
[pid=10041] ppid=10039 vsize=49196 CPUtime=0.29 cores=1,3,5,7
/proc/10041/stat : 10041 (scip-2.0.1.4b_2) R 10039 10041 9011 0 -1 4202496 11328 0 0 0 29 0 0 0 25 0 1 0 871469410 50376704 11026 33554432000 4194304 9016284 140736375361264 18446744073709551615 18446744073699065939 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10041/statm: 12299 11026 523 1178 0 11117 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49196
[startup+0.700454 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 10041
/proc/meminfo: memFree=31642768/32951124 swapFree=67088052/67111528
[pid=10041] ppid=10039 vsize=49196 CPUtime=0.69 cores=1,3,5,7
/proc/10041/stat : 10041 (scip-2.0.1.4b_2) R 10039 10041 9011 0 -1 4202496 11377 0 0 0 69 0 0 0 25 0 1 0 871469410 50376704 11075 33554432000 4194304 9016284 140736375361264 18446744073709551615 5510784 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10041/statm: 12299 11075 541 1178 0 11117 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49196
[startup+1.50032 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 10042
/proc/meminfo: memFree=31599152/32951124 swapFree=67088052/67111528
[pid=10041] ppid=10039 vsize=66248 CPUtime=1.49 cores=1,3,5,7
/proc/10041/stat : 10041 (scip-2.0.1.4b_2) R 10039 10041 9011 0 -1 4202496 16287 0 0 0 147 2 0 0 25 0 1 0 871469410 67837952 15559 33554432000 4194304 9016284 140736375361264 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10041/statm: 16562 15559 669 1178 0 15380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66248
[startup+3.10103 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 10042
/proc/meminfo: memFree=31583280/32951124 swapFree=67088052/67111528
[pid=10041] ppid=10039 vsize=101816 CPUtime=3.09 cores=1,3,5,7
/proc/10041/stat : 10041 (scip-2.0.1.4b_2) R 10039 10041 9011 0 -1 4202496 25716 0 0 0 305 4 0 0 25 0 1 0 871469410 104259584 24280 33554432000 4194304 9016284 140736375361264 18446744073709551615 5227693 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10041/statm: 25454 24280 722 1178 0 24272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101816
[startup+6.30047 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 10042
/proc/meminfo: memFree=31546008/32951124 swapFree=67088052/67111528
[pid=10041] ppid=10039 vsize=104340 CPUtime=6.3 cores=1,3,5,7
/proc/10041/stat : 10041 (scip-2.0.1.4b_2) R 10039 10041 9011 0 -1 4202496 26646 0 0 0 622 8 0 0 25 0 1 0 871469410 106844160 25185 33554432000 4194304 9016284 140736375361264 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10041/statm: 26085 25185 722 1178 0 24903 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 104340
Solver just ended. Dumping a history of the last processes samples
[startup+7.90019 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 10042
/proc/meminfo: memFree=31541304/32951124 swapFree=67088052/67111528
[pid=10041] ppid=10039 vsize=108700 CPUtime=7.89 cores=1,3,5,7
/proc/10041/stat : 10041 (scip-2.0.1.4b_2) R 10039 10041 9011 0 -1 4202496 27727 0 0 0 779 10 0 0 25 0 1 0 871469410 111308800 26266 33554432000 4194304 9016284 140736375361264 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10041/statm: 27175 26266 722 1178 0 25993 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 108700
[startup+8.30113 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 10042
/proc/meminfo: memFree=31541304/32951124 swapFree=67088052/67111528
[pid=10041] ppid=10039 vsize=109572 CPUtime=8.29 cores=1,3,5,7
/proc/10041/stat : 10041 (scip-2.0.1.4b_2) R 10039 10041 9011 0 -1 4202496 27850 0 0 0 819 10 0 0 25 0 1 0 871469410 112201728 26389 33554432000 4194304 9016284 140736375361264 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10041/statm: 27393 26389 722 1178 0 26211 0
Current children cumulated CPU time (s) 8.29
Current children cumulated vsize (KiB) 109572
[startup+8.50109 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 10042
/proc/meminfo: memFree=31541304/32951124 swapFree=67088052/67111528
[pid=10041] ppid=10039 vsize=109572 CPUtime=8.49 cores=1,3,5,7
/proc/10041/stat : 10041 (scip-2.0.1.4b_2) R 10039 10041 9011 0 -1 4202496 27955 0 0 0 839 10 0 0 25 0 1 0 871469410 112201728 26494 33554432000 4194304 9016284 140736375361264 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10041/statm: 27393 26494 722 1178 0 26211 0
Current children cumulated CPU time (s) 8.49
Current children cumulated vsize (KiB) 109572
[startup+8.60107 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 10042
/proc/meminfo: memFree=31541304/32951124 swapFree=67088052/67111528
[pid=10041] ppid=10039 vsize=111060 CPUtime=8.59 cores=1,3,5,7
/proc/10041/stat : 10041 (scip-2.0.1.4b_2) R 10039 10041 9011 0 -1 4202496 28326 0 0 0 849 10 0 0 25 0 1 0 871469410 113725440 26865 33554432000 4194304 9016284 140736375361264 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10041/statm: 27765 26865 722 1178 0 26583 0
Current children cumulated CPU time (s) 8.59
Current children cumulated vsize (KiB) 111060
Child status: 0
Real time (s): 8.68927
CPU time (s): 8.68968
CPU user time (s): 8.5777
CPU system time (s): 0.111982
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 111060
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.5777
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28339
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= 96
runsolver used 0.012998 second user time and 0.033994 second system time
The end