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-3489398-1307764588.opb>
0.00/0.01 c original problem has 406 variables (406 bin, 0 int, 0 impl, 0 cont) and 520 constraints
0.00/0.01 c problem read
0.00/0.01 c presolving settings loaded
0.00/0.01 o 406
0.00/0.01 c feasible solution found by trivial heuristic, objective value 4.060000e+02
0.00/0.01 c presolving:
0.01/0.02 c (round 1) 5 del vars, 22 del conss, 0 add conss, 5 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 4 impls, 0 clqs
0.01/0.02 c (round 2) 5 del vars, 37 del conss, 0 add conss, 5 chg bounds, 5 chg sides, 0 chg coeffs, 0 upgd conss, 4 impls, 0 clqs
0.01/0.03 c (round 3) 5 del vars, 77 del conss, 0 add conss, 5 chg bounds, 5 chg sides, 0 chg coeffs, 482 upgd conss, 4 impls, 0 clqs
0.01/0.03 c (round 4) 5 del vars, 77 del conss, 0 add conss, 5 chg bounds, 5 chg sides, 0 chg coeffs, 483 upgd conss, 4 impls, 0 clqs
0.01/0.03 c (0.0s) probing: 101/401 (25.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.01/0.03 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.01/0.03 c presolving (5 rounds):
0.01/0.03 c 5 deleted vars, 77 deleted constraints, 0 added constraints, 5 tightened bounds, 0 added holes, 5 changed sides, 0 changed coefficients
0.01/0.03 c 4 implications, 0 cliques
0.01/0.03 c presolved problem has 401 variables (401 bin, 0 int, 0 impl, 0 cont) and 443 constraints
0.01/0.03 c 2 constraints of type <setppc>
0.01/0.03 c 441 constraints of type <logicor>
0.01/0.03 c transformed objective value is always integral (scale: 1)
0.01/0.03 c Presolving Time: 0.02
0.01/0.03 c - non default parameters ----------------------------------------------------------------------
0.01/0.03 c # SCIP version 2.0.1.5
0.01/0.03 c
0.01/0.03 c # frequency for displaying node information lines
0.01/0.03 c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.03 c display/freq = 10000
0.01/0.03 c
0.01/0.03 c # maximal time in seconds to run
0.01/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.03 c limits/time = 1797
0.01/0.03 c
0.01/0.03 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.03 c limits/memory = 13950
0.01/0.03 c
0.01/0.03 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.01/0.03 c # [type: int, range: [1,2], default: 1]
0.01/0.03 c timing/clocktype = 2
0.01/0.03 c
0.01/0.03 c # belongs reading time to solving time?
0.01/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.03 c timing/reading = TRUE
0.01/0.03 c
0.01/0.03 c # should presolving try to simplify inequalities
0.01/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.03 c constraints/linear/simplifyinequalities = TRUE
0.01/0.03 c
0.01/0.03 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.01/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.03 c constraints/indicator/addCouplingCons = TRUE
0.01/0.03 c
0.01/0.03 c # should presolving try to simplify knapsacks
0.01/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.03 c constraints/knapsack/simplifyinequalities = TRUE
0.01/0.03 c
0.01/0.03 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.01/0.03 c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.03 c separating/rapidlearning/freq = 0
0.01/0.03 c
0.01/0.03 c -----------------------------------------------------------------------------------------------
0.01/0.03 c start solving
0.01/0.03 c
0.01/0.03 o 378
0.01/0.03 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.01/0.03 c t 0.0s| 1 | 0 | 0 | - |1947k| 0 | - | 401 | 443 | 0 | 0 | 0 | 0 | 0 | -- | 3.780000e+02 | Inf
0.01/0.04 o 28
0.01/0.04 c b 0.0s| 1 | 0 | 0 | - |2797k| 0 | - | 401 | 443 | 401 | 443 | 0 | 0 | 0 | -- | 2.800000e+01 | Inf
0.01/0.05 c 0.0s| 1 | 0 | 217 | - |2791k| 0 | 33 | 401 | 443 | 401 | 443 | 0 | 0 | 0 | 1.580000e+01 | 2.800000e+01 | 77.22%
0.01/0.05 o 26
0.01/0.05 c b 0.0s| 1 | 0 | 217 | - |2817k| 0 | 33 | 401 | 443 | 401 | 443 | 0 | 0 | 0 | 1.580000e+01 | 2.600000e+01 | 64.56%
0.09/0.11 c 0.1s| 1 | 0 | 257 | - |2974k| 0 | 42 | 401 | 443 | 401 | 445 | 2 | 0 | 0 | 1.604000e+01 | 2.600000e+01 | 62.09%
0.09/0.15 c 0.2s| 1 | 0 | 273 | - |3454k| 0 | 35 | 401 | 443 | 401 | 446 | 3 | 0 | 0 | 1.615385e+01 | 2.600000e+01 | 60.95%
0.19/0.21 c 0.2s| 1 | 0 | 326 | - |3777k| 0 | 38 | 401 | 443 | 401 | 447 | 4 | 0 | 0 | 1.627869e+01 | 2.600000e+01 | 59.72%
0.19/0.27 c 0.3s| 1 | 0 | 384 | - |4067k| 0 | 37 | 401 | 443 | 401 | 448 | 5 | 0 | 0 | 1.637398e+01 | 2.600000e+01 | 58.79%
0.29/0.32 c 0.3s| 1 | 0 | 441 | - |4139k| 0 | 44 | 401 | 443 | 401 | 449 | 6 | 0 | 0 | 1.641618e+01 | 2.600000e+01 | 58.38%
0.29/0.36 c 0.4s| 1 | 0 | 478 | - |4152k| 0 | 35 | 401 | 443 | 401 | 450 | 7 | 0 | 0 | 1.643370e+01 | 2.600000e+01 | 58.21%
0.39/0.41 c 0.4s| 1 | 0 | 667 | - |4158k| 0 | 38 | 401 | 443 | 401 | 451 | 8 | 0 | 0 | 1.647349e+01 | 2.600000e+01 | 57.83%
0.39/0.45 c 0.5s| 1 | 0 | 703 | - |4195k| 0 | 34 | 401 | 443 | 401 | 453 | 10 | 0 | 0 | 1.647510e+01 | 2.600000e+01 | 57.81%
0.39/0.49 c 0.5s| 1 | 0 | 725 | - |4202k| 0 | 32 | 401 | 443 | 401 | 454 | 11 | 0 | 0 | 1.647888e+01 | 2.600000e+01 | 57.78%
0.49/0.52 c 0.5s| 1 | 0 | 746 | - |4218k| 0 | 32 | 401 | 443 | 401 | 456 | 13 | 0 | 0 | 1.648128e+01 | 2.600000e+01 | 57.75%
0.49/0.55 c 0.5s| 1 | 0 | 749 | - |4229k| 0 | 33 | 401 | 443 | 401 | 456 | 14 | 0 | 0 | 1.648296e+01 | 2.600000e+01 | 57.74%
0.59/0.61 o 18
0.59/0.61 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.59/0.61 c E 0.6s| 1 | 0 | 749 | - |4233k| 0 | 33 | 401 | 443 | 401 | 456 | 14 | 0 | 0 | 1.648296e+01 | 1.800000e+01 | 9.20%
0.59/0.61 c 0.6s| 1 | 0 | 749 | - |4233k| 0 | 33 | 401 | 443 | 401 | 456 | 14 | 0 | 0 | 1.648296e+01 | 1.800000e+01 | 9.20%
0.59/0.65 c 0.7s| 1 | 0 | 749 | - |4233k| 0 | 33 | 401 | 443 | 401 | 433 | 14 | 0 | 0 | 1.648296e+01 | 1.800000e+01 | 9.20%
0.69/0.71 c 0.7s| 1 | 2 | 749 | - |4233k| 0 | 33 | 401 | 443 | 401 | 433 | 14 | 0 | 19 | 1.648296e+01 | 1.800000e+01 | 9.20%
0.69/0.71 c (run 1, node 1) restarting after 21 global fixings of integer variables
0.69/0.71 c
0.69/0.71 c (restart) converted 7 cuts from the global cut pool into linear constraints
0.69/0.71 c
0.69/0.71 c presolving:
0.69/0.71 c (round 1) 21 del vars, 23 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 4 chg coeffs, 0 upgd conss, 4 impls, 0 clqs
0.69/0.71 c (round 2) 21 del vars, 23 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 4 chg coeffs, 7 upgd conss, 4 impls, 0 clqs
0.69/0.72 c presolving (3 rounds):
0.69/0.72 c 21 deleted vars, 23 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 4 changed coefficients
0.69/0.72 c 4 implications, 0 cliques
0.69/0.72 c presolved problem has 380 variables (380 bin, 0 int, 0 impl, 0 cont) and 427 constraints
0.69/0.72 c 7 constraints of type <knapsack>
0.69/0.72 c 2 constraints of type <setppc>
0.69/0.72 c 418 constraints of type <logicor>
0.69/0.72 c transformed objective value is always integral (scale: 1)
0.69/0.72 c Presolving Time: 0.03
0.69/0.72 c
0.69/0.73 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.69/0.73 c 0.7s| 1 | 0 | 893 | - |2947k| 0 | 34 | 380 | 427 | 380 | 427 | 0 | 0 | 19 | 1.648296e+01 | 1.800000e+01 | 9.20%
0.79/0.86 c 0.9s| 1 | 0 | 904 | - |2947k| 0 | 31 | 380 | 427 | 380 | 427 | 0 | 0 | 38 | 1.648722e+01 | 1.800000e+01 | 9.18%
0.88/0.91 c 0.9s| 1 | 0 | 910 | - |2947k| 0 | 30 | 380 | 427 | 380 | 427 | 0 | 0 | 53 | 1.648722e+01 | 1.800000e+01 | 9.18%
0.88/0.91 c 0.9s| 1 | 2 | 910 | - |2947k| 0 | 30 | 380 | 427 | 380 | 427 | 0 | 0 | 54 | 1.648722e+01 | 1.800000e+01 | 9.18%
1.09/1.18 c
1.09/1.18 c SCIP Status : problem is solved [optimal solution found]
1.09/1.18 c Solving Time (sec) : 1.18
1.09/1.18 c Solving Nodes : 5 (total of 6 nodes in 2 runs)
1.09/1.18 c Primal Bound : +1.80000000000000e+01 (6 solutions)
1.09/1.18 c Dual Bound : +1.80000000000000e+01
1.09/1.18 c Gap : 0.00 %
1.09/1.18 s OPTIMUM FOUND
1.09/1.18 v x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385
1.09/1.18 v -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364
1.09/1.18 v -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344
1.09/1.18 v -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 x328 x327 -x326 -x325 -x324 -x323 -x322
1.09/1.18 v -x321 -x320 -x319 -x318 -x317 -x316 x315 -x314 -x313 -x312 -x311 x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301
1.09/1.18 v -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280
1.09/1.18 v -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 x266 -x265 x264 x263 x262 -x261 -x260 -x259
1.09/1.18 v -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 x238
1.09/1.18 v -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217
1.09/1.18 v -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196
1.09/1.18 v -x195 -x194 -x193 -x192 -x191 x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175
1.09/1.18 v -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 x154
1.09/1.18 v -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133
1.09/1.18 v -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112
1.09/1.18 v -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90
1.09/1.18 v -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 -x64
1.09/1.18 v -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39
1.09/1.18 v -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14
1.09/1.18 v -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 x5 -x4 -x3 -x2 -x1
1.09/1.18 c SCIP Status : problem is solved [optimal solution found]
1.09/1.18 c Total Time : 1.18
1.09/1.18 c solving : 1.18
1.09/1.18 c presolving : 0.03 (included in solving)
1.09/1.18 c reading : 0.01 (included in solving)
1.09/1.18 c Original Problem :
1.09/1.18 c Problem name : HOME/instance-3489398-1307764588.opb
1.09/1.18 c Variables : 406 (406 binary, 0 integer, 0 implicit integer, 0 continuous)
1.09/1.18 c Constraints : 520 initial, 520 maximal
1.09/1.18 c Presolved Problem :
1.09/1.18 c Problem name : t_HOME/instance-3489398-1307764588.opb
1.09/1.18 c Variables : 380 (380 binary, 0 integer, 0 implicit integer, 0 continuous)
1.09/1.18 c Constraints : 427 initial, 427 maximal
1.09/1.18 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
1.09/1.18 c trivial : 0.00 21 0 0 0 0 0 0 0 0
1.09/1.18 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
1.09/1.18 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
1.09/1.18 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
1.09/1.18 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
1.09/1.18 c implics : 0.00 0 0 0 0 0 0 0 0 0
1.09/1.18 c probing : 0.00 0 0 0 0 0 0 0 0 0
1.09/1.18 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
1.09/1.18 c setppc : 0.00 0 0 0 0 0 0 0 0 0
1.09/1.18 c linear : 0.01 5 0 0 5 0 37 0 5 4
1.09/1.18 c logicor : 0.01 0 0 0 0 0 63 0 0 0
1.09/1.18 c root node : - 249 - - 249 - - - - -
1.09/1.18 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
1.09/1.18 c integral : 0 0 0 18 0 11 0 1 39 0 0 6
1.09/1.18 c knapsack : 7 1 29 0 0 0 0 0 0 0 0 0
1.09/1.18 c setppc : 2 14 185 0 0 6 0 0 1 0 0 0
1.09/1.18 c logicor : 418 14 98 0 0 5 0 0 151 0 0 0
1.09/1.18 c countsols : 0 0 0 0 0 8 0 0 0 0 0 0
1.09/1.18 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
1.09/1.18 c integral : 0.43 0.00 0.00 0.43 0.00 0.00 0.00
1.09/1.18 c knapsack : 0.01 0.01 0.00 0.00 0.00 0.00 0.00
1.09/1.18 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.09/1.18 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.09/1.18 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.09/1.18 c Propagators : #Propagate #Resprop Cutoffs DomReds
1.09/1.18 c vbounds : 0 0 0 0
1.09/1.18 c rootredcost : 0 0 0 0
1.09/1.18 c pseudoobj : 47 0 0 0
1.09/1.18 c Propagator Timings : TotalTime Propagate Resprop
1.09/1.18 c vbounds : 0.00 0.00 0.00
1.09/1.18 c rootredcost : 0.00 0.00 0.00
1.09/1.18 c pseudoobj : 0.00 0.00 0.00
1.09/1.18 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1.09/1.18 c propagation : 0.00 0 0 0 0.0 0 0.0 -
1.09/1.18 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
1.09/1.18 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1.09/1.18 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1.09/1.18 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1.09/1.18 c applied globally : - - - 0 0.0 - - -
1.09/1.18 c applied locally : - - - 0 0.0 - - -
1.09/1.18 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1.09/1.18 c cut pool : 0.00 0 - - 0 - (maximal pool size: 0)
1.09/1.18 c redcost : 0.00 26 0 334 0 0
1.09/1.18 c impliedbounds : 0.00 14 0 0 0 0
1.09/1.18 c intobj : 0.00 0 0 0 0 0
1.09/1.18 c gomory : 0.26 14 0 0 1141 0
1.09/1.18 c cgmip : 0.00 0 0 0 0 0
1.09/1.18 c closecuts : 0.00 0 0 0 0 0
1.09/1.18 c strongcg : 0.19 14 0 0 986 0
1.09/1.18 c cmir : 0.04 11 0 0 0 0
1.09/1.18 c flowcover : 0.07 11 0 0 0 0
1.09/1.18 c clique : 0.00 2 0 0 0 0
1.09/1.18 c zerohalf : 0.00 0 0 0 0 0
1.09/1.18 c mcf : 0.00 2 0 0 0 0
1.09/1.18 c oddcycle : 0.00 0 0 0 0 0
1.09/1.18 c rapidlearning : 0.03 1 0 0 0 0
1.09/1.18 c Pricers : Time Calls Vars
1.09/1.18 c problem variables: 0.00 0 0
1.09/1.18 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1.09/1.18 c relpscost : 0.43 18 1 39 0 0 6
1.09/1.18 c pscost : 0.00 0 0 0 0 0 0
1.09/1.18 c inference : 0.00 0 0 0 0 0 0
1.09/1.18 c mostinf : 0.00 0 0 0 0 0 0
1.09/1.18 c leastinf : 0.00 0 0 0 0 0 0
1.09/1.18 c fullstrong : 0.00 0 0 0 0 0 0
1.09/1.18 c allfullstrong : 0.00 0 0 0 0 0 0
1.09/1.18 c random : 0.00 0 0 0 0 0 0
1.09/1.18 c Primal Heuristics : Time Calls Found
1.09/1.18 c LP solutions : 0.00 - 0
1.09/1.18 c pseudo solutions : 0.00 - 0
1.09/1.18 c crossover : 0.00 0 0
1.09/1.18 c coefdiving : 0.00 0 0
1.09/1.18 c pscostdiving : 0.00 0 0
1.09/1.18 c oneopt : 0.00 4 2
1.09/1.18 c trivial : 0.00 2 2
1.09/1.18 c shiftandpropagate: 0.00 0 0
1.09/1.18 c simplerounding : 0.00 29 0
1.09/1.18 c zirounding : 0.00 4 0
1.09/1.18 c rounding : 0.00 29 0
1.09/1.18 c shifting : 0.00 15 1
1.09/1.18 c intshifting : 0.00 0 0
1.09/1.18 c twoopt : 0.00 0 0
1.09/1.18 c fixandinfer : 0.00 0 0
1.09/1.18 c feaspump : 0.00 0 0
1.09/1.18 c clique : 0.00 0 0
1.09/1.18 c fracdiving : 0.00 0 0
1.09/1.18 c veclendiving : 0.00 0 0
1.09/1.18 c intdiving : 0.00 0 0
1.09/1.18 c actconsdiving : 0.00 0 0
1.09/1.18 c objpscostdiving : 0.00 0 0
1.09/1.18 c rootsoldiving : 0.00 0 0
1.09/1.18 c linesearchdiving : 0.00 0 0
1.09/1.18 c guideddiving : 0.00 0 0
1.09/1.18 c octane : 0.00 0 0
1.09/1.18 c rens : 0.02 1 1
1.09/1.18 c rins : 0.00 0 0
1.09/1.18 c localbranching : 0.00 0 0
1.09/1.18 c mutation : 0.00 0 0
1.09/1.18 c dins : 0.00 0 0
1.09/1.18 c vbounds : 0.00 0 0
1.09/1.18 c undercover : 0.00 0 0
1.09/1.18 c subnlp : 0.00 0 0
1.09/1.18 c trysol : 0.00 0 0
1.09/1.18 c LP : Time Calls Iterations Iter/call Iter/sec
1.09/1.18 c primal LP : 0.00 0 0 0.00 -
1.09/1.18 c dual LP : 0.06 31 1218 39.29 19441.03
1.09/1.18 c lex dual LP : 0.00 0 0 0.00 -
1.09/1.18 c barrier LP : 0.00 0 0 0.00 -
1.09/1.18 c diving/probing LP: 0.00 0 0 0.00 -
1.09/1.18 c strong branching : 0.43 143 8853 61.91 20735.50
1.09/1.18 c (at root node) : - 54 3738 69.22 -
1.09/1.18 c conflict analysis: 0.00 0 0 0.00 -
1.09/1.18 c B&B Tree :
1.09/1.18 c number of runs : 2
1.09/1.18 c nodes : 5
1.09/1.18 c nodes (total) : 6
1.09/1.18 c nodes left : 0
1.09/1.18 c max depth : 2
1.09/1.18 c max depth (total): 2
1.09/1.18 c backtracks : 1 (20.0%)
1.09/1.18 c delayed cutoffs : 0
1.09/1.18 c repropagations : 0 (0 domain reductions, 0 cutoffs)
1.09/1.18 c avg switch length: 2.00
1.09/1.18 c switching time : 0.00
1.09/1.18 c Solution :
1.09/1.18 c Solutions found : 6 (5 improvements)
1.09/1.18 c First Solution : +4.06000000000000e+02 (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
1.09/1.18 c Primal Bound : +1.80000000000000e+01 (in run 1, after 1 nodes, 0.61 seconds, depth 0, found by <rens>)
1.09/1.18 c Dual Bound : +1.80000000000000e+01
1.09/1.18 c Gap : 0.00 %
1.09/1.18 c Root Dual Bound : +1.64872187756933e+01
1.09/1.18 c Root Iterations : 910
1.09/1.19 c Time complete: 1.18.
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-3489398-1307764588/watcher-3489398-1307764588 -o /tmp/evaluation-result-3489398-1307764588/solver-3489398-1307764588 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489398-1307764588.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: 2.01 2.01 2.00 2/174 32029
/proc/meminfo: memFree=31525860/32951124 swapFree=67064368/67111528
[pid=32029] ppid=32027 vsize=12700 CPUtime=0 cores=1,3,5,7
/proc/32029/stat : 32029 (scip-2.0.1.4b_2) R 32027 32029 29294 0 -1 4202496 2140 0 0 0 0 0 0 0 25 0 1 0 888059209 13004800 2094 33554432000 4194304 9016284 140735893157216 18446744073709551615 6813403 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/32029/statm: 3175 2101 353 1178 0 1993 0
[startup+0.020494 s]
/proc/loadavg: 2.01 2.01 2.00 2/174 32029
/proc/meminfo: memFree=31525860/32951124 swapFree=67064368/67111528
[pid=32029] ppid=32027 vsize=19388 CPUtime=0.01 cores=1,3,5,7
/proc/32029/stat : 32029 (scip-2.0.1.4b_2) R 32027 32029 29294 0 -1 4202496 3629 0 0 0 1 0 0 0 25 0 1 0 888059209 19853312 3583 33554432000 4194304 9016284 140735893157216 18446744073709551615 5237439 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/32029/statm: 4847 3583 490 1178 0 3665 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19388
[startup+0.100485 s]
/proc/loadavg: 2.01 2.01 2.00 2/174 32029
/proc/meminfo: memFree=31525860/32951124 swapFree=67064368/67111528
[pid=32029] ppid=32027 vsize=41028 CPUtime=0.09 cores=1,3,5,7
/proc/32029/stat : 32029 (scip-2.0.1.4b_2) R 32027 32029 29294 0 -1 4202496 9318 0 0 0 8 1 0 0 18 0 1 0 888059209 42012672 8923 33554432000 4194304 9016284 140735893157216 18446744073709551615 7870589 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/32029/statm: 10257 8923 667 1178 0 9075 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41028
[startup+0.300443 s]
/proc/loadavg: 2.01 2.01 2.00 2/174 32029
/proc/meminfo: memFree=31525860/32951124 swapFree=67064368/67111528
[pid=32029] ppid=32027 vsize=35164 CPUtime=0.29 cores=1,3,5,7
/proc/32029/stat : 32029 (scip-2.0.1.4b_2) R 32027 32029 29294 0 -1 4202496 9451 0 0 0 28 1 0 0 18 0 1 0 888059209 36007936 7814 33554432000 4194304 9016284 140735893157216 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/32029/statm: 8791 7814 678 1178 0 7609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35164
[startup+0.700368 s]
/proc/loadavg: 2.01 2.01 2.00 2/174 32029
/proc/meminfo: memFree=31525860/32951124 swapFree=67064368/67111528
[pid=32029] ppid=32027 vsize=37604 CPUtime=0.69 cores=1,3,5,7
/proc/32029/stat : 32029 (scip-2.0.1.4b_2) R 32027 32029 29294 0 -1 4202496 12574 0 0 0 67 2 0 0 18 0 1 0 888059209 38506496 8410 33554432000 4194304 9016284 140735893157216 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/32029/statm: 9401 8410 688 1178 0 8219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37604
Solver just ended. Dumping a history of the last processes samples
[startup+1.1063 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 32030
/proc/meminfo: memFree=31494012/32951124 swapFree=67064368/67111528
[pid=32029] ppid=32027 vsize=39004 CPUtime=1.09 cores=1,3,5,7
/proc/32029/stat : 32029 (scip-2.0.1.4b_2) R 32027 32029 29294 0 -1 4202496 12850 0 0 0 105 4 0 0 19 0 1 0 888059209 39940096 8686 33554432000 4194304 9016284 140735893157216 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/32029/statm: 9751 8686 702 1178 0 8569 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 39004
Child status: 0
Real time (s): 1.19333
CPU time (s): 1.19282
CPU user time (s): 1.13983
CPU system time (s): 0.052991
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 45148
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.13983
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12857
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= 5
runsolver used 0.001999 second user time and 0.008998 second system time
The end