0.00/0.00 c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00 c Copyright (c) 2002-2012 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-3690724-1338022345.opb>
0.00/0.00 c original problem has 400 variables (400 bin, 0 int, 0 impl, 0 cont) and 602 constraints
0.00/0.00 c problem read in 0.01
0.00/0.00 c No objective function, only one solution is needed.
0.00/0.00 c presolving settings loaded
0.00/0.02 c presolving:
0.05/0.08 c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 601 upgd conss, 20592 impls, 400 clqs
0.09/0.13 c presolving (2 rounds):
0.09/0.13 c 0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.13 c 20592 implications, 400 cliques
0.09/0.13 c presolved problem has 2924 variables (2924 bin, 0 int, 0 impl, 0 cont) and 3126 constraints
0.09/0.13 c 1 constraints of type <knapsack>
0.09/0.13 c 600 constraints of type <setppc>
0.09/0.13 c 2524 constraints of type <and>
0.09/0.13 c 1 constraints of type <linear>
0.09/0.13 c transformed objective value is always integral (scale: 1)
0.09/0.13 c Presolving Time: 0.12
0.09/0.13 c - non default parameters ----------------------------------------------------------------------
0.09/0.13 c # SCIP version 2.1.1.4
0.09/0.13 c
0.09/0.13 c # maximal time in seconds to run
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/time = 1797
0.09/0.13 c
0.09/0.13 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.13 c limits/memory = 13950
0.09/0.13 c
0.09/0.13 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c limits/solutions = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.13 c separating/maxrounds = 1
0.09/0.13 c
0.09/0.13 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c separating/maxroundsroot = 5
0.09/0.13 c
0.09/0.13 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.13 c # [type: int, range: [1,2], default: 1]
0.09/0.13 c timing/clocktype = 2
0.09/0.13 c
0.09/0.13 c # belongs reading time to solving time?
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.13 c timing/reading = TRUE
0.09/0.13 c
0.09/0.13 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.13 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.13 c constraints/knapsack/disaggregation = FALSE
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/coefdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.13 c heuristics/crossover/freq = -1
0.09/0.13 c
0.09/0.13 c # number of nodes added to the contingent of the total nodes
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13 c heuristics/crossover/nodesofs = 750
0.09/0.13 c
0.09/0.13 c # number of nodes without incumbent change that heuristic should wait
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.13 c heuristics/crossover/nwaitingnodes = 100
0.09/0.13 c
0.09/0.13 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.13 c # [type: real, range: [0,1], default: 0.1]
0.09/0.13 c heuristics/crossover/nodesquot = 0.15
0.09/0.13 c
0.09/0.13 c # minimum percentage of integer variables that have to be fixed
0.09/0.13 c # [type: real, range: [0,1], default: 0.666]
0.09/0.13 c heuristics/crossover/minfixingrate = 0.5
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/feaspump/freq = -1
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/fracdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/guideddiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/intshifting/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/linesearchdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/objpscostdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.13 c # [type: real, range: [0,1], default: 0.01]
0.09/0.13 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/oneopt/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/pscostdiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13 c heuristics/rens/freq = -1
0.09/0.13 c
0.09/0.13 c # minimum percentage of integer variables that have to be fixable
0.09/0.13 c # [type: real, range: [0,1], default: 0.5]
0.09/0.13 c heuristics/rens/minfixingrate = 0.3
0.09/0.13 c
0.09/0.13 c # number of nodes added to the contingent of the total nodes
0.09/0.13 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.13 c heuristics/rens/nodesofs = 2000
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.13 c heuristics/rootsoldiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.13 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/rounding/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13 c heuristics/shiftandpropagate/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/shifting/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/simplerounding/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/subnlp/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13 c heuristics/trivial/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/trysol/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13 c heuristics/undercover/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.13 c heuristics/veclendiving/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.13 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.13 c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.13 c
0.09/0.13 c # additional number of allowed LP iterations
0.09/0.13 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.13 c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/zirounding/freq = -1
0.09/0.13 c
0.09/0.13 c # maximal number of presolving rounds the propagator participates in (-1: no limit)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c propagating/probing/maxprerounds = 0
0.09/0.13 c
0.09/0.13 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13 c separating/cmir/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.13 c separating/flowcover/freq = -1
0.09/0.13 c
0.09/0.13 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.13 c separating/rapidlearning/freq = 0
0.09/0.13 c
0.09/0.13 c # frequency for calling primal heuristic <indoneopt> (-1: never, 0: only at depth freqofs)
0.09/0.13 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.13 c heuristics/indoneopt/freq = -1
0.09/0.13 c
0.09/0.13 c -----------------------------------------------------------------------------------------------
0.09/0.13 c start solving
0.09/0.13 c
0.18/0.26 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.18/0.26 c 0.3s| 1 | 0 | 685 | - | 12M| 0 | 357 |2924 |3126 |2924 |5650 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
1.18/1.26 c 1.3s| 1 | 0 | 753 | - | 14M| 0 | 342 |2924 |3156 |2924 |5667 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
1.69/1.79 c 1.8s| 1 | 0 | 815 | - | 16M| 0 | 335 |2924 |3156 |2924 |5677 | 27 | 0 | 0 | 0.000000e+00 | -- | Inf
2.29/2.33 c 2.3s| 1 | 0 | 869 | - | 18M| 0 | 353 |2924 |3156 |2924 |5683 | 33 | 0 | 0 | 0.000000e+00 | -- | Inf
2.79/2.84 c 2.8s| 1 | 0 | 941 | - | 20M| 0 | 371 |2924 |3156 |2924 |5700 | 50 | 0 | 0 | 0.000000e+00 | -- | Inf
3.39/3.44 c 3.4s| 1 | 0 | 1031 | - | 22M| 0 | 386 |2924 |3156 |2924 |5711 | 61 | 0 | 0 | 0.000000e+00 | -- | Inf
3.89/3.91 c 3.9s| 1 | 2 | 1031 | - | 22M| 0 | 386 |2924 |3156 |2924 |5711 | 61 | 0 | 9 | 0.000000e+00 | -- | Inf
12.99/13.00 c 13.0s| 100 | 85 | 4303 | 33.1 | 22M| 75 | 58 |2924 |3164 |2924 |1312 | 685 | 8 | 972 | 0.000000e+00 | -- | Inf
13.10/13.18 c *13.2s| 141 | 0 | 4503 | 24.8 | 22M| 111 | - |2924 |3169 |2924 |1335 | 713 | 13 |1025 | 0.000000e+00 | 0.000000e+00 | 0.00%
13.10/13.18 c
13.10/13.18 c SCIP Status : problem is solved [optimal solution found]
13.10/13.18 c Solving Time (sec) : 13.18
13.10/13.18 c Solving Nodes : 141
13.10/13.18 c Primal Bound : +0.00000000000000e+00 (1 solutions)
13.10/13.18 c Dual Bound : +0.00000000000000e+00
13.10/13.18 c Gap : 0.00 %
13.10/13.18 s SATISFIABLE
13.10/13.18 v x337 x254 -x326 x298 -x375 x353 -x329 -x311 -x351 -x391 -x235 -x400 -x393 x398 x312 -x293 -x336 -x331 -x259 x304 -x366 -x349 -x276
13.10/13.18 v -x341 -x281 -x396 x359 x228 x399 x346 -x255 -x244 -x322 x358 -x270 -x219 -x314 -x266 -x347 -x371 -x279 -x372 -x260 x382 -x333
13.10/13.18 v -x216 x277 x243 -x269 -x324 -x320 -x267 -x237 -x352 -x387 -x310 -x335 -x214 -x261 -x356 -x263 -x274 -x385 x381 -x265 -x316
13.10/13.18 v -x213 x253 -x278 -x227 -x357 -x290 x289 -x288 -x285 -x251 x313 x379 -x294 -x210 -x272 -x241 -x378 x249 x209 -x389 -x286 x250
13.10/13.18 v -x234 -x224 -x264 -x306 -x361 -x268 -x388 -x334 x383 -x380 x330 -x271 x247 -x301 -x239 -x291 x362 -x354 -x258 -x256 x230 -x211
13.10/13.18 v -x308 -x340 -x392 -x232 -x394 -x206 -x397 -x363 -x309 -x297 x282 -x238 -x218 -x207 x296 -x287 x222 -x368 -x348 -x390 -x370
13.10/13.18 v -x292 -x246 -x217 -x248 -x344 -x273 -x299 -x343 -x332 -x245 -x376 -x377 -x373 -x307 x295 -x240 -x236 -x262 -x223 -x325 -x395
13.10/13.18 v -x220 -x300 -x203 x367 -x257 -x233 -x208 -x305 x221 -x321 -x283 -x323 x319 x374 -x369 -x202 -x360 -x339 -x280 x252 -x231 -x225
13.10/13.18 v -x212 -x205 -x318 -x350 x342 -x303 -x215 -x204 -x365 -x315 -x355 -x201 -x384 -x328 -x317 -x242 -x345 x386 -x229 -x226 -x338
13.10/13.18 v -x364 -x327 x275 x284 -x302 x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185
13.10/13.18 v -x184 -x183 -x182 -x181 -x180 -x179 -x178 x177 -x176 -x175 -x174 -x173 x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164
13.10/13.18 v -x163 -x162 -x161 x160 -x159 -x158 -x157 x156 x155 -x154 -x153 -x152 x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142
13.10/13.18 v -x141 -x140 -x139 x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 x129 x128 -x127 -x126 x125 x124 -x123 -x122 -x121
13.10/13.18 v x120 -x119 -x118 x117 -x116 -x115 x114 -x113 -x112 x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 x103 -x102 -x101 x100 -x99
13.10/13.18 v -x98 -x97 -x96 -x95 x94 x93 -x92 -x91 x90 -x89 -x88 -x87 -x86 -x85 -x84 x83 -x82 x81 x80 -x79 -x78 -x77 -x76 -x75 x74 x73 -x72
13.10/13.18 v -x71 -x70 x69 -x68 -x67 -x66 -x65 -x64 -x63 x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47
13.10/13.18 v -x46 x45 -x44 -x43 -x42 -x41 -x40 x39 x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 x29 -x28 x27 -x26 -x25 -x24 x23 -x22 -x21 -x20
13.10/13.18 v -x19 -x18 x17 -x16 x15 x14 x13 -x12 -x11 -x10 -x9 -x8 x7 -x6 x5 x4 -x3 -x2 -x1
13.10/13.18 c SCIP Status : problem is solved [optimal solution found]
13.10/13.18 c Total Time : 13.18
13.10/13.18 c solving : 13.18
13.10/13.18 c presolving : 0.12 (included in solving)
13.10/13.18 c reading : 0.01 (included in solving)
13.10/13.18 c copying : 0.01 (1 #copies) (minimal 0.01, maximal 0.01, average 0.01)
13.10/13.18 c Original Problem :
13.10/13.18 c Problem name : HOME/instance-3690724-1338022345.opb
13.10/13.18 c Variables : 400 (400 binary, 0 integer, 0 implicit integer, 0 continuous)
13.10/13.18 c Constraints : 602 initial, 602 maximal
13.10/13.18 c Objective sense : minimize
13.10/13.18 c Presolved Problem :
13.10/13.18 c Problem name : t_HOME/instance-3690724-1338022345.opb
13.10/13.18 c Variables : 2924 (2924 binary, 0 integer, 0 implicit integer, 0 continuous)
13.10/13.18 c Constraints : 3126 initial, 3169 maximal
13.10/13.18 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
13.10/13.18 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
13.10/13.18 c trivial : 0.00 0.00 0 0 0 0 0 0 0 0 0
13.10/13.18 c dualfix : 0.00 0.00 0 0 0 0 0 0 0 0 0
13.10/13.18 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
13.10/13.18 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
13.10/13.18 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
13.10/13.18 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
13.10/13.18 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
13.10/13.18 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
13.10/13.18 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
13.10/13.18 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0
13.10/13.18 c knapsack : 0.00 0.00 0 0 0 0 0 0 0 0 0
13.10/13.18 c setppc : 0.00 0.00 0 0 0 0 0 0 0 0 0
13.10/13.18 c and : 0.09 0.00 0 0 0 0 0 0 0 0 0
13.10/13.18 c linear : 0.01 0.00 0 0 0 0 0 0 0 0 0
13.10/13.18 c logicor : 0.00 0.00 0 0 0 0 0 0 0 0 0
13.10/13.18 c root node : - - 0 - - 0 - - - - -
13.10/13.18 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
13.10/13.18 c integral : 0 0 0 0 150 0 3 0 0 26 0 0 254
13.10/13.18 c knapsack : 1 1 5 622 0 0 0 0 0 0 0 0 0
13.10/13.18 c setppc : 600 600 5 636 1 0 0 0 13 312 0 0 0
13.10/13.18 c and : 2524 2524 132 623 1 0 0 26 0 2786 672 0 0
13.10/13.18 c linear : 1+ 31 6 623 1 0 0 0 0 2 0 0 0
13.10/13.18 c logicor : 0+ 13 0 31 0 0 0 0 0 14 0 0 0
13.10/13.18 c countsols : 0 0 0 0 1 0 2 0 0 0 0 0 0
13.10/13.18 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
13.10/13.18 c integral : 8.86 0.00 0.00 0.00 8.86 0.00 0.00 0.00
13.10/13.18 c knapsack : 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00
13.10/13.18 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
13.10/13.18 c and : 0.03 0.00 0.02 0.01 0.00 0.00 0.00 0.00
13.10/13.18 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
13.10/13.18 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
13.10/13.18 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
13.10/13.18 c Propagators : #Propagate #ResProp Cutoffs DomReds
13.10/13.18 c rootredcost : 0 0 0 0
13.10/13.18 c pseudoobj : 0 0 0 0
13.10/13.18 c vbounds : 0 0 0 0
13.10/13.18 c redcost : 247 0 0 0
13.10/13.18 c probing : 0 0 0 0
13.10/13.18 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
13.10/13.18 c rootredcost : 0.00 0.00 0.00 0.00 0.00
13.10/13.18 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
13.10/13.18 c vbounds : 0.00 0.00 0.00 0.00 0.00
13.10/13.18 c redcost : 0.01 0.00 0.00 0.01 0.00
13.10/13.18 c probing : 0.00 0.00 0.00 0.00 0.00
13.10/13.18 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
13.10/13.18 c propagation : 0.00 13 13 13 3.0 0 0.0 -
13.10/13.18 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
13.10/13.18 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
13.10/13.18 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
13.10/13.18 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
13.10/13.18 c applied globally : - - - 13 3.0 - - -
13.10/13.18 c applied locally : - - - 0 0.0 - - -
13.10/13.18 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
13.10/13.18 c cut pool : 0.00 4 - - 4 - (maximal pool size: 929)
13.10/13.18 c closecuts : 0.00 0.00 0 0 0 0 0
13.10/13.18 c impliedbounds : 0.00 0.00 5 0 0 41 0
13.10/13.18 c intobj : 0.00 0.00 0 0 0 0 0
13.10/13.18 c gomory : 1.31 0.00 5 0 0 0 0
13.10/13.18 c cgmip : 0.00 0.00 0 0 0 0 0
13.10/13.18 c strongcg : 1.21 0.00 5 0 0 2500 0
13.10/13.18 c cmir : 0.00 0.00 0 0 0 0 0
13.10/13.18 c flowcover : 0.00 0.00 0 0 0 0 0
13.10/13.18 c clique : 0.05 0.00 5 0 0 32 0
13.10/13.18 c zerohalf : 0.00 0.00 0 0 0 0 0
13.10/13.18 c mcf : 0.00 0.00 1 0 0 0 0
13.10/13.18 c oddcycle : 0.00 0.00 0 0 0 0 0
13.10/13.18 c rapidlearning : 0.45 0.00 1 0 0 0 30
13.10/13.18 c Pricers : ExecTime SetupTime Calls Vars
13.10/13.18 c problem variables: 0.00 - 0 0
13.10/13.18 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
13.10/13.18 c relpscost : 8.86 0.00 149 0 26 0 0 254
13.10/13.18 c pscost : 0.00 0.00 0 0 0 0 0 0
13.10/13.18 c inference : 0.00 0.00 0 0 0 0 0 0
13.10/13.18 c mostinf : 0.00 0.00 0 0 0 0 0 0
13.10/13.18 c leastinf : 0.00 0.00 0 0 0 0 0 0
13.10/13.18 c fullstrong : 0.00 0.00 0 0 0 0 0 0
13.10/13.18 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
13.10/13.18 c random : 0.00 0.00 0 0 0 0 0 0
13.10/13.18 c Primal Heuristics : ExecTime SetupTime Calls Found
13.10/13.18 c LP solutions : 0.00 - - 1
13.10/13.18 c pseudo solutions : 0.00 - - 0
13.10/13.18 c smallcard : 0.00 0.00 0 0
13.10/13.18 c trivial : 0.00 0.00 1 0
13.10/13.18 c shiftandpropagate: 0.00 0.00 0 0
13.10/13.18 c simplerounding : 0.00 0.00 0 0
13.10/13.18 c zirounding : 0.00 0.00 0 0
13.10/13.18 c rounding : 0.00 0.00 0 0
13.10/13.18 c shifting : 0.00 0.00 0 0
13.10/13.18 c intshifting : 0.00 0.00 0 0
13.10/13.18 c oneopt : 0.00 0.00 0 0
13.10/13.18 c twoopt : 0.00 0.00 0 0
13.10/13.18 c indtwoopt : 0.00 0.00 0 0
13.10/13.18 c indoneopt : 0.00 0.00 0 0
13.10/13.18 c fixandinfer : 0.00 0.00 0 0
13.10/13.18 c feaspump : 0.00 0.00 0 0
13.10/13.18 c clique : 0.00 0.00 0 0
13.10/13.18 c indrounding : 0.00 0.00 0 0
13.10/13.18 c indcoefdiving : 0.00 0.00 0 0
13.10/13.18 c coefdiving : 0.00 0.00 0 0
13.10/13.18 c pscostdiving : 0.00 0.00 0 0
13.10/13.18 c nlpdiving : 0.00 0.00 0 0
13.10/13.18 c fracdiving : 0.00 0.00 0 0
13.10/13.18 c veclendiving : 0.00 0.00 0 0
13.10/13.18 c intdiving : 0.00 0.00 0 0
13.10/13.18 c actconsdiving : 0.00 0.00 0 0
13.10/13.18 c objpscostdiving : 0.00 0.00 0 0
13.10/13.18 c rootsoldiving : 0.00 0.00 0 0
13.10/13.18 c linesearchdiving : 0.00 0.00 0 0
13.10/13.18 c guideddiving : 0.00 0.00 0 0
13.10/13.18 c octane : 0.00 0.00 0 0
13.10/13.18 c rens : 0.00 0.00 0 0
13.10/13.18 c rins : 0.00 0.00 0 0
13.10/13.18 c localbranching : 0.00 0.00 0 0
13.10/13.18 c mutation : 0.00 0.00 0 0
13.10/13.18 c crossover : 0.00 0.00 0 0
13.10/13.18 c dins : 0.00 0.00 0 0
13.10/13.18 c vbounds : 0.00 0.00 0 0
13.10/13.18 c undercover : 0.00 0.00 0 0
13.10/13.18 c subnlp : 0.00 0.00 0 0
13.10/13.18 c trysol : 0.00 0.00 0 0
13.10/13.18 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
13.10/13.18 c primal LP : 0.06 57 0 0.00 0.00 0.06 57
13.10/13.19 c dual LP : 0.90 247 4503 18.23 5027.72 0.00 0
13.10/13.19 c lex dual LP : 0.00 0 0 0.00 -
13.10/13.19 c barrier LP : 0.00 0 0 0.00 - 0.00 0
13.10/13.19 c diving/probing LP: 0.00 0 0 0.00 -
13.10/13.19 c strong branching : 8.84 1025 44353 43.27 5019.83
13.10/13.19 c (at root node) : - 9 1278 142.00 -
13.10/13.19 c conflict analysis: 0.00 0 0 0.00 -
13.10/13.19 c B&B Tree :
13.10/13.19 c number of runs : 1
13.10/13.19 c nodes : 141
13.10/13.19 c nodes (total) : 141
13.10/13.19 c nodes left : 0
13.10/13.19 c max depth : 111
13.10/13.19 c max depth (total): 111
13.10/13.19 c backtracks : 1 (0.7%)
13.10/13.19 c delayed cutoffs : 0
13.10/13.19 c repropagations : 287 (125 domain reductions, 0 cutoffs)
13.10/13.19 c avg switch length: 5.89
13.10/13.19 c switching time : 0.08
13.10/13.19 c Solution :
13.10/13.19 c Solutions found : 1 (1 improvements)
13.10/13.19 c First Solution : +0.00000000000000e+00 (in run 1, after 141 nodes, 13.18 seconds, depth 111, found by <relaxation>)
13.10/13.19 c Primal Bound : +0.00000000000000e+00 (in run 1, after 141 nodes, 13.18 seconds, depth 111, found by <relaxation>)
13.10/13.19 c Dual Bound : +0.00000000000000e+00
13.10/13.19 c Gap : 0.00 %
13.10/13.19 c Root Dual Bound : +0.00000000000000e+00
13.10/13.19 c Root Iterations : 1031
13.19/13.20 c Time complete: 13.19.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3690724-1338022345/watcher-3690724-1338022345 -o /tmp/evaluation-result-3690724-1338022345/solver-3690724-1338022345 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3690724-1338022345.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 3/176 29147
/proc/meminfo: memFree=28317264/32873648 swapFree=7360/7360
[pid=29147] ppid=29145 vsize=10272 CPUtime=0 cores=1,3,5,7
/proc/29147/stat : 29147 (scip-2.1.1.4fix) R 29145 29147 28235 0 -1 4202496 1320 0 0 0 0 0 0 0 20 0 1 0 268358636 10518528 1275 33554432000 4194304 10173063 140736205649312 140736219993752 7545739 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29147/statm: 2568 1276 414 1460 0 1099 0
[startup+0.0575841 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 29147
/proc/meminfo: memFree=28317264/32873648 swapFree=7360/7360
[pid=29147] ppid=29145 vsize=22904 CPUtime=0.05 cores=1,3,5,7
/proc/29147/stat : 29147 (scip-2.1.1.4fix) R 29145 29147 28235 0 -1 4202496 4513 0 0 0 3 2 0 0 20 0 1 0 268358636 23453696 4211 33554432000 4194304 10173063 140736205649312 140736219993752 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29147/statm: 5726 4211 548 1460 0 4257 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 22904
[startup+0.100289 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 29147
/proc/meminfo: memFree=28317264/32873648 swapFree=7360/7360
[pid=29147] ppid=29145 vsize=25972 CPUtime=0.09 cores=1,3,5,7
/proc/29147/stat : 29147 (scip-2.1.1.4fix) R 29145 29147 28235 0 -1 4202496 5347 0 0 0 6 3 0 0 20 0 1 0 268358636 26595328 5045 33554432000 4194304 10173063 140736205649312 140736219993752 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29147/statm: 6493 5045 592 1460 0 5024 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25972
[startup+0.300225 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 29147
/proc/meminfo: memFree=28317264/32873648 swapFree=7360/7360
[pid=29147] ppid=29145 vsize=39704 CPUtime=0.29 cores=1,3,5,7
/proc/29147/stat : 29147 (scip-2.1.1.4fix) R 29145 29147 28235 0 -1 4202496 9261 0 0 0 23 6 0 0 20 0 1 0 268358636 40656896 8685 33554432000 4194304 10173063 140736205649312 140736219993752 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29147/statm: 9926 8685 776 1460 0 8457 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39704
[startup+0.700208 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 29147
/proc/meminfo: memFree=28317264/32873648 swapFree=7360/7360
[pid=29147] ppid=29145 vsize=42536 CPUtime=0.69 cores=1,3,5,7
/proc/29147/stat : 29147 (scip-2.1.1.4fix) R 29145 29147 28235 0 -1 4202496 10026 0 0 0 63 6 0 0 20 0 1 0 268358636 43556864 9450 33554432000 4194304 10173063 140736205649312 140736205644232 5109740 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29147/statm: 10634 9450 782 1460 0 9165 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42536
[startup+1.50022 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 29148
/proc/meminfo: memFree=28258780/32873648 swapFree=7360/7360
[pid=29147] ppid=29145 vsize=67416 CPUtime=1.49 cores=1,3,5,7
/proc/29147/stat : 29147 (scip-2.1.1.4fix) R 29145 29147 28235 0 -1 4202496 16165 0 0 0 140 9 0 0 20 0 1 0 268358636 69033984 15570 33554432000 4194304 10173063 140736205649312 140736205644232 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29147/statm: 16854 15570 837 1460 0 15385 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67416
[startup+3.1002 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 29148
/proc/meminfo: memFree=28256160/32873648 swapFree=7360/7360
[pid=29147] ppid=29145 vsize=67416 CPUtime=3.09 cores=1,3,5,7
/proc/29147/stat : 29147 (scip-2.1.1.4fix) R 29145 29147 28235 0 -1 4202496 16316 0 0 0 299 10 0 0 20 0 1 0 268358636 69033984 15721 33554432000 4194304 10173063 140736205649312 140736205642568 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29147/statm: 16854 15721 837 1460 0 15385 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67416
[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 29148
/proc/meminfo: memFree=28255500/32873648 swapFree=7360/7360
[pid=29147] ppid=29145 vsize=67416 CPUtime=6.29 cores=1,3,5,7
/proc/29147/stat : 29147 (scip-2.1.1.4fix) R 29145 29147 28235 0 -1 4202496 16324 0 0 0 617 12 0 0 20 0 1 0 268358636 69033984 15729 33554432000 4194304 10173063 140736205649312 140736205643144 8056016 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29147/statm: 16854 15729 842 1460 0 15385 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67416
[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 29148
/proc/meminfo: memFree=28255772/32873648 swapFree=7360/7360
[pid=29147] ppid=29145 vsize=67416 CPUtime=12.68 cores=1,3,5,7
/proc/29147/stat : 29147 (scip-2.1.1.4fix) R 29145 29147 28235 0 -1 4202496 16326 0 0 0 1251 17 0 0 20 0 1 0 268358636 69033984 15731 33554432000 4194304 10173063 140736205649312 140736205642488 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29147/statm: 16854 15731 842 1460 0 15385 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 67416
Solver just ended. Dumping a history of the last processes samples
[startup+13.1002 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 29148
/proc/meminfo: memFree=28256020/32873648 swapFree=7360/7360
[pid=29147] ppid=29145 vsize=67416 CPUtime=13.1 cores=1,3,5,7
/proc/29147/stat : 29147 (scip-2.1.1.4fix) R 29145 29147 28235 0 -1 4202496 16326 0 0 0 1292 18 0 0 20 0 1 0 268358636 69033984 15731 33554432000 4194304 10173063 140736205649312 140736205642488 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/29147/statm: 16854 15731 842 1460 0 15385 0
Current children cumulated CPU time (s) 13.1
Current children cumulated vsize (KiB) 67416
[startup+13.2065 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 29148
/proc/meminfo: memFree=28256020/32873648 swapFree=7360/7360
[pid=29147] ppid=29145 vsize=49788 CPUtime=13.19 cores=1,3,5,7
/proc/29147/stat : 29147 (scip-2.1.1.4fix) R 29145 29147 28235 0 -1 4202496 16331 0 0 0 1301 18 0 0 20 0 1 0 268358636 50982912 6023 33554432000 4194304 10173063 140736205649312 140736205642488 9177290 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29147/statm: 6787 6023 846 1460 0 5318 0
Current children cumulated CPU time (s) 13.19
Current children cumulated vsize (KiB) 49788
Child status: 0
Real time (s): 13.2081
CPU time (s): 13.205
CPU user time (s): 13.018
CPU system time (s): 0.186971
CPU usage (%): 99.9764
Max. virtual memory (cumulated for all children) (KiB): 67416
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.018
system time used= 0.186971
maximum resident set size= 62944
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16333
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= 14
runsolver used 0.048992 second user time and 0.104984 second system time
The end