0.00/0.00 c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00 c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-3452619-1307085688.opb>
0.00/0.02 c original problem has 498 variables (498 bin, 0 int, 0 impl, 0 cont) and 2431 constraints
0.00/0.02 c problem read
0.00/0.02 c presolving settings loaded
0.00/0.03 c presolving:
0.00/0.04 c (round 1) 6 del vars, 6 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 15732 impls, 0 clqs
0.00/0.05 c (round 2) 6 del vars, 6 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2370 upgd conss, 15732 impls, 0 clqs
0.00/0.05 c (round 3) 6 del vars, 6 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2425 upgd conss, 15732 impls, 0 clqs
0.00/0.07 c (0.1s) probing: 101/492 (20.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.07 c (0.1s) probing aborted: 100/100 successive totally useless probings
0.00/0.07 c presolving (4 rounds):
0.00/0.07 c 6 deleted vars, 6 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.07 c 15732 implications, 0 cliques
0.00/0.07 c presolved problem has 492 variables (492 bin, 0 int, 0 impl, 0 cont) and 2425 constraints
0.00/0.07 c 2163 constraints of type <setppc>
0.00/0.07 c 262 constraints of type <logicor>
0.00/0.07 c transformed objective value is always integral (scale: 1)
0.00/0.07 c Presolving Time: 0.05
0.00/0.07 c - non default parameters ----------------------------------------------------------------------
0.00/0.07 c # SCIP version 2.0.1.4
0.00/0.07 c
0.00/0.07 c # frequency for displaying node information lines
0.00/0.07 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.07 c display/freq = 10000
0.00/0.07 c
0.00/0.07 c # maximal time in seconds to run
0.00/0.07 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.07 c limits/time = 1800
0.00/0.07 c
0.00/0.07 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.07 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.07 c limits/memory = 13950
0.00/0.07 c
0.00/0.07 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.07 c # [type: int, range: [1,2], default: 1]
0.00/0.07 c timing/clocktype = 2
0.00/0.07 c
0.00/0.07 c # belongs reading time to solving time?
0.00/0.07 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07 c timing/reading = TRUE
0.00/0.07 c
0.00/0.07 c # should presolving try to simplify inequalities
0.00/0.07 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07 c constraints/linear/simplifyinequalities = TRUE
0.00/0.07 c
0.00/0.07 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.07 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07 c constraints/indicator/addCouplingCons = TRUE
0.00/0.07 c
0.00/0.07 c # should presolving try to simplify knapsacks
0.00/0.07 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.07 c
0.00/0.08 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.08 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.08 c separating/rapidlearning/freq = 0
0.00/0.08 c
0.00/0.08 c -----------------------------------------------------------------------------------------------
0.00/0.08 c start solving
0.00/0.08 c
0.00/0.08 o 249
0.00/0.08 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.08 c T 0.1s| 1 | 0 | 0 | - |5251k| 0 | - | 492 |2429 | 492 |2425 | 0 | 4 | 0 | -- | 2.490000e+02 | Inf
0.00/0.08 o 215
0.00/0.08 c b 0.1s| 1 | 0 | 0 | - |5204k| 0 | - | 492 |2429 | 492 |2425 | 0 | 4 | 0 | -- | 2.150000e+02 | Inf
0.11/0.13 c 0.1s| 1 | 0 | 807 | - |5197k| 0 | 293 | 492 |2429 | 492 |2425 | 0 | 4 | 0 | 1.495000e+02 | 2.150000e+02 | 43.81%
0.19/0.25 c 0.2s| 1 | 0 | 825 | - |5510k| 0 | 290 | 492 |2471 | 492 |2431 | 6 | 4 | 0 | 1.510000e+02 | 2.150000e+02 | 42.38%
0.29/0.30 c 0.3s| 1 | 0 | 893 | - |5652k| 0 | 289 | 492 |2471 | 492 |2438 | 13 | 4 | 0 | 1.515000e+02 | 2.150000e+02 | 41.91%
0.29/0.35 c 0.4s| 1 | 0 | 960 | - |5846k| 0 | 285 | 492 |2471 | 492 |2446 | 21 | 4 | 0 | 1.535000e+02 | 2.150000e+02 | 40.07%
0.39/0.41 c 0.4s| 1 | 0 | 1074 | - |5998k| 0 | 291 | 492 |2471 | 492 |2452 | 27 | 4 | 0 | 1.544000e+02 | 2.150000e+02 | 39.25%
0.39/0.46 c 0.5s| 1 | 0 | 1101 | - |6111k| 0 | 290 | 492 |2471 | 492 |2459 | 34 | 4 | 0 | 1.555000e+02 | 2.150000e+02 | 38.26%
0.49/0.53 c 0.5s| 1 | 0 | 1221 | - |6203k| 0 | 293 | 492 |2471 | 492 |2467 | 42 | 4 | 0 | 1.560000e+02 | 2.150000e+02 | 37.82%
0.59/0.66 c 0.7s| 1 | 0 | 1622 | - |6276k| 0 | 337 | 492 |2471 | 492 |2473 | 48 | 4 | 0 | 1.564740e+02 | 2.150000e+02 | 37.40%
0.69/0.73 c 0.7s| 1 | 0 | 1753 | - |6380k| 0 | 315 | 492 |2471 | 492 |2479 | 54 | 4 | 0 | 1.575268e+02 | 2.150000e+02 | 36.48%
0.79/0.84 c 0.8s| 1 | 0 | 1960 | - |6719k| 0 | 310 | 492 |2471 | 492 |2486 | 61 | 4 | 0 | 1.582089e+02 | 2.150000e+02 | 35.90%
0.99/1.00 c 1.0s| 1 | 0 | 2396 | - |6924k| 0 | 311 | 492 |2471 | 492 |2494 | 69 | 4 | 0 | 1.588300e+02 | 2.150000e+02 | 35.36%
0.99/1.07 c 1.1s| 1 | 0 | 2567 | - |7001k| 0 | 315 | 492 |2471 | 492 |2501 | 76 | 4 | 0 | 1.594286e+02 | 2.150000e+02 | 34.86%
1.21/1.29 c 1.3s| 1 | 0 | 2724 | - |7129k| 0 | 310 | 492 |2471 | 492 |2505 | 80 | 4 | 0 | 1.598667e+02 | 2.150000e+02 | 34.49%
1.39/1.42 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.39/1.42 c 1.4s| 1 | 0 | 2776 | - |7295k| 0 | 314 | 492 |2471 | 492 |2511 | 86 | 4 | 0 | 1.600000e+02 | 2.150000e+02 | 34.37%
1.59/1.68 c 1.7s| 1 | 0 | 2882 | - |7307k| 0 | 314 | 492 |2471 | 492 |2514 | 89 | 4 | 0 | 1.600000e+02 | 2.150000e+02 | 34.37%
1.99/2.02 c 2.0s| 1 | 0 | 3066 | - |7343k| 0 | 312 | 492 |2471 | 492 |2518 | 93 | 4 | 0 | 1.600000e+02 | 2.150000e+02 | 34.37%
2.20/2.27 c 2.3s| 1 | 0 | 3164 | - |7437k| 0 | 318 | 492 |2471 | 492 |2521 | 96 | 4 | 0 | 1.600000e+02 | 2.150000e+02 | 34.37%
2.49/2.57 c 2.6s| 1 | 0 | 3209 | - |7459k| 0 | 318 | 492 |2471 | 492 |2505 | 97 | 4 | 0 | 1.600000e+02 | 2.150000e+02 | 34.37%
2.79/2.85 c 2.9s| 1 | 0 | 3234 | - |7482k| 0 | 316 | 492 |2471 | 492 |2506 | 98 | 4 | 0 | 1.600000e+02 | 2.150000e+02 | 34.37%
5.61/5.69 c 5.7s| 1 | 2 | 6120 | - |7490k| 0 | 316 | 492 |2471 | 492 |2506 | 98 | 4 | 21 | 1.600000e+02 | 2.150000e+02 | 34.37%
22.19/22.24 o 215
22.19/22.24 c s22.2s| 123 | 55 | 20474 | 141.3 |7857k| 30 | 12 | 492 |2504 | 492 |2479 | 98 | 37 | 388 | 1.658162e+02 | 2.150000e+02 | 29.66%
22.19/22.25 o 214
22.19/22.25 c *22.3s| 127 | 49 | 20486 | 136.9 |7858k| 30 | - | 492 |2504 | 492 |2479 | 98 | 37 | 388 | 1.658162e+02 | 2.140000e+02 | 29.06%
26.79/26.80 o 213
26.79/26.80 c R26.8s| 483 | 110 | 46252 | 89.2 |8306k| 30 | - | 492 |2663 | 492 |2479 | 98 | 196 | 469 | 1.717595e+02 | 2.130000e+02 | 24.01%
26.79/26.81 o 212
26.79/26.81 c R26.8s| 487 | 106 | 46297 | 88.6 |8318k| 30 | - | 492 |2663 | 492 |2479 | 98 | 196 | 469 | 1.717595e+02 | 2.120000e+02 | 23.43%
29.50/29.55 o 212
29.50/29.55 c s29.5s| 743 | 136 | 61867 | 79.0 |8513k| 30 | 20 | 492 |2703 | 492 |2479 | 98 | 237 | 529 | 1.723162e+02 | 2.120000e+02 | 23.03%
29.50/29.55 o 211
29.50/29.55 c b29.5s| 743 | 129 | 61867 | 79.0 |8492k| 30 | 20 | 492 |2703 | 492 |2479 | 98 | 237 | 529 | 1.723162e+02 | 2.110000e+02 | 22.45%
29.59/29.62 o 211
29.59/29.62 c z29.6s| 778 | 138 | 62262 | 76.0 |8640k| 30 | 13 | 492 |2703 | 492 |2479 | 98 | 237 | 529 | 1.723162e+02 | 2.110000e+02 | 22.45%
29.59/29.62 o 210
29.59/29.62 c *29.6s| 782 | 122 | 62277 | 75.6 |8608k| 30 | - | 492 |2703 | 492 |2479 | 98 | 237 | 529 | 1.723162e+02 | 2.100000e+02 | 21.87%
37.59/37.63 o 210
37.59/37.63 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
37.59/37.63 c z37.6s| 1346 | 205 |108773 | 78.5 |9097k| 30 | 34 | 492 |2813 | 492 |2479 | 98 | 392 | 719 | 1.800139e+02 | 2.100000e+02 | 16.66%
37.59/37.65 o 209
37.59/37.65 c R37.6s| 1351 | 201 |108904 | 78.3 |9117k| 30 | - | 492 |2813 | 492 |2479 | 98 | 392 | 719 | 1.800139e+02 | 2.090000e+02 | 16.10%
37.59/37.65 o 208
37.59/37.65 c b37.6s| 1351 | 187 |108904 | 78.3 |9086k| 30 | - | 492 |2813 | 492 |2479 | 98 | 392 | 719 | 1.800139e+02 | 2.080000e+02 | 15.55%
37.70/37.74 o 207
37.70/37.74 c R37.7s| 1386 | 174 |109681 | 76.9 |9210k| 30 | - | 492 |2810 | 492 |2479 | 98 | 392 | 719 | 1.800139e+02 | 2.070000e+02 | 14.99%
60.99/61.01 c
60.99/61.01 c SCIP Status : problem is solved [optimal solution found]
60.99/61.01 c Solving Time (sec) : 61.01
60.99/61.01 c Solving Nodes : 4017
60.99/61.01 c Primal Bound : +2.07000000000000e+02 (181 solutions)
60.99/61.01 c Dual Bound : +2.07000000000000e+02
60.99/61.01 c Gap : 0.00 %
60.99/61.01 s OPTIMUM FOUND
60.99/61.01 v x498 -x497 x496 -x495 -x494 x493 x492 -x491 x490 -x489 -x488 x487 x486 -x485 -x484 x483 x482 -x481 x480 -x479 x478 -x477 -x476
60.99/61.01 v x475 x474 -x473 x472 -x471 -x470 x469 x468 -x467 x466 -x465 -x464 x463 x462 -x461 -x460 x459 x458 -x457 x456 -x455 x454 -x453
60.99/61.01 v -x452 x451 x450 -x449 x448 -x447 -x446 x445 x444 -x443 x442 -x441 -x440 x439 x438 -x437 x436 -x435 -x434 x433 x432 -x431 -x430
60.99/61.01 v x429 x428 -x427 -x426 x425 x424 -x423 x422 -x421 x420 -x419 x418 -x417 -x416 x415 x414 -x413 x412 -x411 -x410 x409 x408 -x407
60.99/61.01 v x406 -x405 -x404 x403 x402 -x401 x400 -x399 -x398 x397 x396 -x395 x394 -x393 -x392 x391 x390 -x389 x388 -x387 -x386 x385
60.99/61.01 v -x384 -x383 -x382 x381 -x380 x379 -x378 -x377 -x376 -x375 -x374 x373 -x372 -x371 -x370 x369 -x368 -x367 -x366 x365 -x364 x363
60.99/61.01 v -x362 -x361 -x360 x359 -x358 -x357 -x356 -x355 -x354 x353 -x352 -x351 -x350 x349 -x348 x347 -x346 -x345 -x344 -x343 -x342 x341
60.99/61.01 v -x340 -x339 -x338 x337 -x336 x335 -x334 -x333 -x332 x331 x330 -x329 -x328 x327 x326 -x325 -x324 -x323 -x322 x321 -x320 -x319
60.99/61.01 v -x318 x317 -x316 x315 -x314 -x313 -x312 x311 -x310 -x309 -x308 x307 -x306 -x305 -x304 -x303 -x302 x301 -x300 -x299 -x298 x297
60.99/61.01 v -x296 -x295 -x294 x293 -x292 -x291 -x290 x289 -x288 -x287 -x286 x285 -x284 -x283 -x282 x281 -x280 -x279 -x278 x277 -x276
60.99/61.01 v x275 -x274 -x273 -x272 -x271 -x270 x269 -x268 x267 -x266 -x265 -x264 x263 x262 -x261 -x260 -x259 -x258 x257 -x256 x255 -x254
60.99/61.01 v x253 -x252 x251 -x250 -x249 -x248 -x247 -x246 x245 x244 -x243 -x242 x241 -x240 x239 x238 -x237 -x236 x235 -x234 -x233 -x232 x231
60.99/61.01 v -x230 -x229 -x228 x227 -x226 x225 -x224 x223 -x222 x221 -x220 -x219 -x218 x217 -x216 x215 -x214 x213 -x212 x211 -x210 x209
60.99/61.01 v -x208 x207 -x206 -x205 -x204 x203 x202 -x201 -x200 x199 -x198 x197 -x196 x195 -x194 x193 -x192 -x191 -x190 x189 -x188 x187
60.99/61.01 v -x186 x185 -x184 x183 -x182 -x181 -x180 -x179 -x178 x177 -x176 x175 -x174 -x173 -x172 -x171 -x170 x169 -x168 x167 -x166 x165
60.99/61.01 v -x164 x163 -x162 -x161 -x160 x159 -x158 x157 -x156 x155 -x154 x153 -x152 x151 -x150 x149 -x148 x147 -x146 x145 -x144 x143 -x142
60.99/61.01 v x141 -x140 x139 -x138 x137 -x136 x135 x134 -x133 -x132 x131 -x130 -x129 -x128 x127 x126 -x125 -x124 x123 -x122 x121 -x120
60.99/61.01 v x119 -x118 x117 -x116 x115 -x114 x113 -x112 x111 -x110 x109 -x108 x107 -x106 x105 -x104 x103 -x102 x101 -x100 x99 -x98 x97 -x96
60.99/61.01 v x95 -x94 x93 -x92 x91 -x90 x89 -x88 x87 -x86 x85 -x84 x83 -x82 x81 x80 -x79 -x78 x77 -x76 x75 -x74 x73 -x72 x71 -x70 x69 -x68
60.99/61.01 v x67 -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 x41
60.99/61.01 v -x40 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 -x14 x13
60.99/61.01 v -x12 x11 -x10 x9 -x8 x7 x6 -x5 -x4 x3 -x2 x1
60.99/61.01 c SCIP Status : problem is solved [optimal solution found]
60.99/61.01 c Total Time : 61.01
60.99/61.01 c solving : 61.01
60.99/61.01 c presolving : 0.05 (included in solving)
60.99/61.01 c reading : 0.02 (included in solving)
60.99/61.01 c Original Problem :
60.99/61.01 c Problem name : HOME/instance-3452619-1307085688.opb
60.99/61.01 c Variables : 498 (498 binary, 0 integer, 0 implicit integer, 0 continuous)
60.99/61.01 c Constraints : 2431 initial, 2431 maximal
60.99/61.01 c Presolved Problem :
60.99/61.01 c Problem name : t_HOME/instance-3452619-1307085688.opb
60.99/61.01 c Variables : 492 (492 binary, 0 integer, 0 implicit integer, 0 continuous)
60.99/61.01 c Constraints : 2425 initial, 2817 maximal
60.99/61.01 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
60.99/61.01 c trivial : 0.00 0 0 0 0 0 0 0 0 0
60.99/61.01 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
60.99/61.01 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
60.99/61.01 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
60.99/61.01 c implics : 0.00 0 0 0 0 0 0 0 0 0
60.99/61.01 c probing : 0.02 0 0 0 0 0 0 0 0 0
60.99/61.01 c setppc : 0.01 0 0 0 0 0 0 0 0 0
60.99/61.01 c linear : 0.02 0 6 0 0 0 6 0 0 0
60.99/61.01 c logicor : 0.00 0 0 0 0 0 0 0 0 0
60.99/61.01 c root node : - 70 - - 70 - - - - -
60.99/61.01 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
60.99/61.01 c integral : 0 0 0 2161 0 188 0 13 252 0 0 4132
60.99/61.01 c setppc : 2163 18 16353 2 0 185 20701 85 111303 0 0 0
60.99/61.01 c linear : 0+ 18 15908 0 0 0 36 24 323 4 0 0
60.99/61.01 c logicor : 262+ 18 10515 2 0 179 848 74 5701 0 0 0
60.99/61.01 c countsols : 0 0 0 2 0 181 0 0 0 0 0 0
60.99/61.01 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
60.99/61.01 c integral : 26.51 0.00 0.00 26.51 0.00 0.00 0.00
60.99/61.01 c setppc : 0.34 0.00 0.33 0.00 0.00 0.00 0.00
60.99/61.01 c linear : 0.04 0.00 0.04 0.00 0.00 0.00 0.00
60.99/61.01 c logicor : 0.13 0.00 0.13 0.00 0.00 0.00 0.00
60.99/61.01 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
60.99/61.01 c Propagators : #Propagate #Resprop Cutoffs DomReds
60.99/61.01 c vbounds : 0 0 0 0
60.99/61.01 c rootredcost : 7 0 0 0
60.99/61.01 c pseudoobj : 16290 9 33 78
60.99/61.01 c Propagator Timings : TotalTime Propagate Resprop
60.99/61.01 c vbounds : 0.00 0.00 0.00
60.99/61.01 c rootredcost : 0.00 0.00 0.00
60.99/61.01 c pseudoobj : 0.12 0.12 0.00
60.99/61.01 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
60.99/61.01 c propagation : 0.01 183 175 793 30.7 25 26.4 -
60.99/61.01 c infeasible LP : 0.00 27 26 157 48.0 0 0.0 0
60.99/61.01 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
60.99/61.01 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
60.99/61.01 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
60.99/61.01 c applied globally : - - - 645 20.1 - - -
60.99/61.01 c applied locally : - - - 1 145.0 - - -
60.99/61.01 c Separators : Time Calls Cutoffs DomReds Cuts Conss
60.99/61.01 c cut pool : 0.00 17 - - 18 - (maximal pool size: 836)
60.99/61.01 c redcost : 0.02 2474 0 1311 0 0
60.99/61.01 c impliedbounds : 0.00 18 0 0 0 0
60.99/61.01 c intobj : 0.00 0 0 0 0 0
60.99/61.01 c gomory : 1.10 18 0 0 6403 0
60.99/61.01 c cgmip : 0.00 0 0 0 0 0
60.99/61.01 c closecuts : 0.00 0 0 0 0 0
60.99/61.01 c strongcg : 1.01 18 0 0 6840 0
60.99/61.01 c cmir : 0.06 10 0 0 0 0
60.99/61.01 c flowcover : 0.05 10 0 0 0 0
60.99/61.01 c clique : 0.00 1 0 0 0 0
60.99/61.01 c zerohalf : 0.00 0 0 0 0 0
60.99/61.01 c mcf : 0.00 1 0 0 0 0
60.99/61.01 c oddcycle : 0.00 0 0 0 0 0
60.99/61.01 c rapidlearning : 0.06 1 0 0 0 42
60.99/61.01 c Pricers : Time Calls Vars
60.99/61.01 c problem variables: 0.00 0 0
60.99/61.01 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
60.99/61.01 c relpscost : 26.50 2159 13 252 0 0 4132
60.99/61.01 c pscost : 0.00 0 0 0 0 0 0
60.99/61.01 c inference : 0.00 0 0 0 0 0 0
60.99/61.01 c mostinf : 0.00 0 0 0 0 0 0
60.99/61.01 c leastinf : 0.00 0 0 0 0 0 0
60.99/61.01 c fullstrong : 0.00 0 0 0 0 0 0
60.99/61.01 c allfullstrong : 0.00 0 0 0 0 0 0
60.99/61.01 c random : 0.00 0 0 0 0 0 0
60.99/61.01 c Primal Heuristics : Time Calls Found
60.99/61.01 c LP solutions : 0.00 - 2
60.99/61.01 c pseudo solutions : 0.00 - 0
60.99/61.01 c oneopt : 0.01 14 3
60.99/61.01 c pscostdiving : 0.04 4 0
60.99/61.01 c fracdiving : 0.21 4 0
60.99/61.01 c veclendiving : 0.08 4 0
60.99/61.01 c linesearchdiving : 0.13 4 0
60.99/61.01 c guideddiving : 0.29 4 0
60.99/61.01 c coefdiving : 0.07 5 0
60.99/61.01 c objpscostdiving : 0.59 3 0
60.99/61.01 c rootsoldiving : 0.17 3 1
60.99/61.01 c trivial : 0.00 2 0
60.99/61.01 c shiftandpropagate: 0.01 1 1
60.99/61.01 c simplerounding : 0.00 0 0
60.99/61.01 c zirounding : 0.28 2079 167
60.99/61.01 c rounding : 0.38 2058 4
60.99/61.01 c shifting : 0.18 301 3
60.99/61.01 c intshifting : 0.00 0 0
60.99/61.01 c twoopt : 0.00 0 0
60.99/61.01 c fixandinfer : 0.00 0 0
60.99/61.01 c feaspump : 0.64 1 0
60.99/61.01 c clique : 0.00 0 0
60.99/61.01 c intdiving : 0.00 0 0
60.99/61.01 c actconsdiving : 0.00 0 0
60.99/61.01 c octane : 0.00 0 0
60.99/61.01 c rens : 0.00 0 0
60.99/61.01 c rins : 0.00 0 0
60.99/61.01 c localbranching : 0.00 0 0
60.99/61.01 c mutation : 0.00 0 0
60.99/61.01 c crossover : 0.04 2 0
60.99/61.01 c dins : 0.00 0 0
60.99/61.01 c vbounds : 0.00 0 0
60.99/61.01 c undercover : 0.00 0 0
60.99/61.01 c subnlp : 0.00 0 0
60.99/61.01 c trysol : 0.00 0 0
60.99/61.01 c LP : Time Calls Iterations Iter/call Iter/sec
60.99/61.01 c primal LP : 0.00 0 0 0.00 -
60.99/61.01 c dual LP : 27.24 3949 249217 63.11 9150.34
60.99/61.01 c lex dual LP : 0.00 0 0 0.00 -
60.99/61.01 c barrier LP : 0.00 0 0 0.00 -
60.99/61.01 c diving/probing LP: 2.08 604 16043 26.56 7713.20
60.99/61.01 c strong branching : 26.40 1136 208921 183.91 7912.38
60.99/61.01 c (at root node) : - 21 13471 641.48 -
60.99/61.01 c conflict analysis: 0.00 0 0 0.00 -
60.99/61.01 c B&B Tree :
60.99/61.01 c number of runs : 1
60.99/61.01 c nodes : 4017
60.99/61.01 c nodes (total) : 4017
60.99/61.01 c nodes left : 0
60.99/61.01 c max depth : 32
60.99/61.01 c max depth (total): 32
60.99/61.01 c backtracks : 826 (20.6%)
60.99/61.01 c delayed cutoffs : 27
60.99/61.01 c repropagations : 380 (4454 domain reductions, 18 cutoffs)
60.99/61.01 c avg switch length: 4.54
60.99/61.01 c switching time : 0.38
60.99/61.01 c Solution :
60.99/61.01 c Solutions found : 181 (14 improvements)
60.99/61.01 c First Solution : +2.49000000000000e+02 (in run 1, after 1 nodes, 0.08 seconds, depth 48, found by <shiftandpropagate>)
60.99/61.01 c Primal Bound : +2.07000000000000e+02 (in run 1, after 1386 nodes, 37.74 seconds, depth 22, found by <rounding>)
60.99/61.01 c Dual Bound : +2.07000000000000e+02
60.99/61.01 c Gap : 0.00 %
60.99/61.01 c Root Dual Bound : +1.60000000000000e+02
60.99/61.01 c Root Iterations : 3234
60.99/61.02 c Time complete: 61.02.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 977)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3452619-1307085688/watcher-3452619-1307085688 -o /tmp/evaluation-result-3452619-1307085688/solver-3452619-1307085688 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452619-1307085688.opb -t 1800 -m 15500
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.01 2.03 2.00 2/526 22793
/proc/meminfo: memFree=22851004/32951124 swapFree=64303760/67111528
[pid=22793] ppid=22791 vsize=10836 CPUtime=0.01 cores=0,2,4,6
/proc/22793/stat : 22793 (scip-2.0.1.4.li) R 22791 22793 18861 0 -1 4202496 1704 0 0 0 1 0 0 0 25 0 1 0 800984634 11096064 1658 33554432000 4194304 9128323 140736598724816 18446744073709551615 8011988 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/22793/statm: 2709 1658 400 1205 0 1500 0
[startup+0.119543 s]
/proc/loadavg: 2.01 2.03 2.00 2/526 22793
/proc/meminfo: memFree=22851004/32951124 swapFree=64303760/67111528
[pid=22793] ppid=22791 vsize=27936 CPUtime=0.11 cores=0,2,4,6
/proc/22793/stat : 22793 (scip-2.0.1.4.li) R 22791 22793 18861 0 -1 4202496 6249 0 0 0 11 0 0 0 25 0 1 0 800984634 28606464 5834 33554432000 4194304 9128323 140736598724816 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/22793/statm: 6984 5834 673 1205 0 5775 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 27936
[startup+0.200528 s]
/proc/loadavg: 2.01 2.03 2.00 2/526 22793
/proc/meminfo: memFree=22851004/32951124 swapFree=64303760/67111528
[pid=22793] ppid=22791 vsize=40896 CPUtime=0.19 cores=0,2,4,6
/proc/22793/stat : 22793 (scip-2.0.1.4.li) R 22791 22793 18861 0 -1 4202496 9682 0 0 0 18 1 0 0 25 0 1 0 800984634 41877504 9144 33554432000 4194304 9128323 140736598724816 18446744073709551615 6886064 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/22793/statm: 10224 9173 704 1205 0 9015 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 40896
[startup+0.300509 s]
/proc/loadavg: 2.01 2.03 2.00 2/526 22793
/proc/meminfo: memFree=22851004/32951124 swapFree=64303760/67111528
[pid=22793] ppid=22791 vsize=44028 CPUtime=0.29 cores=0,2,4,6
/proc/22793/stat : 22793 (scip-2.0.1.4.li) R 22791 22793 18861 0 -1 4202496 10678 0 0 0 28 1 0 0 25 0 1 0 800984634 45084672 9774 33554432000 4194304 9128323 140736598724816 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/22793/statm: 11007 9774 751 1205 0 9798 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44028
[startup+0.700448 s]
/proc/loadavg: 2.01 2.03 2.00 2/526 22793
/proc/meminfo: memFree=22851004/32951124 swapFree=64303760/67111528
[pid=22793] ppid=22791 vsize=44028 CPUtime=0.69 cores=0,2,4,6
/proc/22793/stat : 22793 (scip-2.0.1.4.li) R 22791 22793 18861 0 -1 4202496 10790 0 0 0 67 2 0 0 25 0 1 0 800984634 45084672 9853 33554432000 4194304 9128323 140736598724816 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/22793/statm: 11007 9853 719 1205 0 9798 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44028
[startup+1.50033 s]
/proc/loadavg: 2.01 2.03 2.00 3/527 22794
/proc/meminfo: memFree=22813672/32951124 swapFree=64303760/67111528
[pid=22793] ppid=22791 vsize=44028 CPUtime=1.49 cores=0,2,4,6
/proc/22793/stat : 22793 (scip-2.0.1.4.li) R 22791 22793 18861 0 -1 4202496 10790 0 0 0 146 3 0 0 25 0 1 0 800984634 45084672 9853 33554432000 4194304 9128323 140736598724816 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/22793/statm: 11007 9853 719 1205 0 9798 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44028
[startup+3.10104 s]
/proc/loadavg: 2.01 2.03 2.00 3/527 22794
/proc/meminfo: memFree=22812432/32951124 swapFree=64303760/67111528
[pid=22793] ppid=22791 vsize=44028 CPUtime=3.09 cores=0,2,4,6
/proc/22793/stat : 22793 (scip-2.0.1.4.li) R 22791 22793 18861 0 -1 4202496 10964 0 0 0 305 4 0 0 25 0 1 0 800984634 45084672 10027 33554432000 4194304 9128323 140736598724816 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/22793/statm: 11007 10027 723 1205 0 9798 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44028
[startup+6.30047 s]
/proc/loadavg: 2.01 2.03 2.00 3/527 22794
/proc/meminfo: memFree=22811316/32951124 swapFree=64303760/67111528
[pid=22793] ppid=22791 vsize=44028 CPUtime=6.3 cores=0,2,4,6
/proc/22793/stat : 22793 (scip-2.0.1.4.li) R 22791 22793 18861 0 -1 4202496 10995 0 0 0 622 8 0 0 25 0 1 0 800984634 45084672 10058 33554432000 4194304 9128323 140736598724816 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/22793/statm: 11007 10058 727 1205 0 9798 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 44028
[startup+12.7003 s]
/proc/loadavg: 2.01 2.03 2.00 3/527 22794
/proc/meminfo: memFree=22810952/32951124 swapFree=64303760/67111528
[pid=22793] ppid=22791 vsize=44028 CPUtime=12.69 cores=0,2,4,6
/proc/22793/stat : 22793 (scip-2.0.1.4.li) R 22791 22793 18861 0 -1 4202496 10995 0 0 0 1256 13 0 0 25 0 1 0 800984634 45084672 10058 33554432000 4194304 9128323 140736598724816 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/22793/statm: 11007 10058 727 1205 0 9798 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44028
[startup+25.501 s]
/proc/loadavg: 2.08 2.05 2.00 3/527 22795
/proc/meminfo: memFree=22810324/32951124 swapFree=64303760/67111528
[pid=22793] ppid=22791 vsize=44108 CPUtime=25.49 cores=0,2,4,6
/proc/22793/stat : 22793 (scip-2.0.1.4.li) R 22791 22793 18861 0 -1 4202496 11867 0 0 0 2524 25 0 0 25 0 1 0 800984634 45166592 10091 33554432000 4194304 9128323 140736598724816 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/22793/statm: 11027 10091 728 1205 0 9818 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44108
[startup+51.1004 s]
/proc/loadavg: 2.05 2.04 2.00 3/527 22796
/proc/meminfo: memFree=22810256/32951124 swapFree=64303760/67111528
[pid=22793] ppid=22791 vsize=44108 CPUtime=51.09 cores=0,2,4,6
/proc/22793/stat : 22793 (scip-2.0.1.4.li) R 22791 22793 18861 0 -1 4202496 11870 0 0 0 5059 50 0 0 25 0 1 0 800984634 45166592 10094 33554432000 4194304 9128323 140736598724816 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/22793/statm: 11027 10094 729 1205 0 9818 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 44108
Solver just ended. Dumping a history of the last processes samples
[startup+51.2004 s]
/proc/loadavg: 2.05 2.04 2.00 3/527 22796
/proc/meminfo: memFree=22810256/32951124 swapFree=64303760/67111528
[pid=22793] ppid=22791 vsize=44108 CPUtime=51.2 cores=0,2,4,6
/proc/22793/stat : 22793 (scip-2.0.1.4.li) R 22791 22793 18861 0 -1 4202496 11870 0 0 0 5069 51 0 0 25 0 1 0 800984634 45166592 10094 33554432000 4194304 9128323 140736598724816 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/22793/statm: 11027 10094 729 1205 0 9818 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 44108
[startup+57.6003 s]
/proc/loadavg: 2.04 2.04 2.00 3/527 22796
/proc/meminfo: memFree=22810256/32951124 swapFree=64303760/67111528
[pid=22793] ppid=22791 vsize=44648 CPUtime=57.59 cores=0,2,4,6
/proc/22793/stat : 22793 (scip-2.0.1.4.li) R 22791 22793 18861 0 -1 4202496 14658 0 0 0 5701 58 0 0 25 0 1 0 800984634 45719552 10210 33554432000 4194304 9128323 140736598724816 18446744073709551615 4594456 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/22793/statm: 11162 10210 740 1205 0 9953 0
Current children cumulated CPU time (s) 57.59
Current children cumulated vsize (KiB) 44648
[startup+59.2009 s]
/proc/loadavg: 2.04 2.04 2.00 3/527 22796
/proc/meminfo: memFree=22809884/32951124 swapFree=64303760/67111528
[pid=22793] ppid=22791 vsize=44648 CPUtime=59.2 cores=0,2,4,6
/proc/22793/stat : 22793 (scip-2.0.1.4.li) R 22791 22793 18861 0 -1 4202496 14658 0 0 0 5861 59 0 0 25 0 1 0 800984634 45719552 10210 33554432000 4194304 9128323 140736598724816 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/22793/statm: 11162 10210 740 1205 0 9953 0
Current children cumulated CPU time (s) 59.2
Current children cumulated vsize (KiB) 44648
[startup+60.0008 s]
/proc/loadavg: 2.04 2.04 2.00 3/527 22796
/proc/meminfo: memFree=22810376/32951124 swapFree=64303760/67111528
[pid=22793] ppid=22791 vsize=44648 CPUtime=59.99 cores=0,2,4,6
/proc/22793/stat : 22793 (scip-2.0.1.4.li) R 22791 22793 18861 0 -1 4202496 14658 0 0 0 5939 60 0 0 25 0 1 0 800984634 45719552 10210 33554432000 4194304 9128323 140736598724816 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/22793/statm: 11162 10210 740 1205 0 9953 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (KiB) 44648
[startup+60.8007 s]
/proc/loadavg: 2.04 2.04 2.00 3/527 22796
/proc/meminfo: memFree=22810376/32951124 swapFree=64303760/67111528
[pid=22793] ppid=22791 vsize=44648 CPUtime=60.8 cores=0,2,4,6
/proc/22793/stat : 22793 (scip-2.0.1.4.li) R 22791 22793 18861 0 -1 4202496 14658 0 0 0 6019 61 0 0 25 0 1 0 800984634 45719552 10210 33554432000 4194304 9128323 140736598724816 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/22793/statm: 11162 10210 740 1205 0 9953 0
Current children cumulated CPU time (s) 60.8
Current children cumulated vsize (KiB) 44648
[startup+61.0006 s]
/proc/loadavg: 2.04 2.04 2.00 3/527 22796
/proc/meminfo: memFree=22810376/32951124 swapFree=64303760/67111528
[pid=22793] ppid=22791 vsize=44648 CPUtime=60.99 cores=0,2,4,6
/proc/22793/stat : 22793 (scip-2.0.1.4.li) R 22791 22793 18861 0 -1 4202496 14658 0 0 0 6038 61 0 0 25 0 1 0 800984634 45719552 10210 33554432000 4194304 9128323 140736598724816 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/22793/statm: 11162 10210 740 1205 0 9953 0
Current children cumulated CPU time (s) 60.99
Current children cumulated vsize (KiB) 44648
Child status: 0
Real time (s): 61.0286
CPU time (s): 61.0297
CPU user time (s): 60.4148
CPU system time (s): 0.614906
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 44648
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 60.4148
system time used= 0.614906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14662
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= 4
involuntary context switches= 121
runsolver used 0.371943 second user time and 0.693894 second system time
The end