0.00/0.00 c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00 c Copyright (c) 2002-2010 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-2704420-1278555077.opb>
0.01/0.06 c original problem has 522 variables (522 bin, 0 int, 0 impl, 0 cont) and 2819 constraints
0.01/0.06 c problem read
0.01/0.06 c presolving settings loaded
0.01/0.07 c presolving:
0.09/0.12 c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2750 upgd conss, 18954 impls, 0 clqs
0.09/0.13 c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2819 upgd conss, 18954 impls, 0 clqs
0.09/0.18 c (0.1s) probing: 101/522 (19.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.18 c (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.18 c presolving (3 rounds):
0.09/0.18 c 0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.18 c 18954 implications, 0 cliques
0.09/0.18 c presolved problem has 522 variables (522 bin, 0 int, 0 impl, 0 cont) and 2819 constraints
0.09/0.18 c 2565 constraints of type <setppc>
0.09/0.18 c 254 constraints of type <logicor>
0.09/0.18 c transformed objective value is always integral (scale: 1)
0.09/0.18 c Presolving Time: 0.11
0.09/0.18 c - non default parameters ----------------------------------------------------------------------
0.09/0.18 c # SCIP version 1.2.1.3
0.09/0.18 c
0.09/0.18 c # frequency for displaying node information lines
0.09/0.18 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.18 c display/freq = 10000
0.09/0.18 c
0.09/0.18 c # maximal time in seconds to run
0.09/0.18 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.18 c limits/time = 1789.96
0.09/0.18 c
0.09/0.18 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.18 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.18 c limits/memory = 1620
0.09/0.18 c
0.09/0.18 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.18 c # [type: int, range: [1,2], default: 1]
0.09/0.18 c timing/clocktype = 2
0.09/0.18 c
0.09/0.18 c # should presolving try to simplify inequalities
0.09/0.18 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.18 c constraints/linear/simplifyinequalities = TRUE
0.09/0.18 c
0.09/0.18 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.18 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.18 c constraints/indicator/addCouplingCons = TRUE
0.09/0.18 c
0.09/0.18 c # should presolving try to simplify knapsacks
0.09/0.18 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.18 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.18 c
0.09/0.18 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.18 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.18 c separating/rapidlearning/freq = 0
0.09/0.18 c
0.09/0.18 c -----------------------------------------------------------------------------------------------
0.09/0.18 c start solving
0.09/0.18 c
0.29/0.35 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.29/0.35 c 0.3s| 1 | 0 | 1061 | - |5521k| 0 | 403 | 522 |2819 | 522 |2819 | 0 | 0 | 0 | 1.594736e+02 | -- | Inf
2.79/2.87 o 244
2.79/2.87 c y 2.8s| 1 | 0 | 4407 | - |6562k| 0 | 403 | 522 |2819 | 522 |2819 | 0 | 0 | 0 | 1.594736e+02 | 2.440000e+02 | 53.00%
2.89/2.92 c 2.9s| 1 | 0 | 4505 | - |6399k| 0 | 316 | 522 |3017 | 522 |2826 | 7 | 0 | 0 | 1.610000e+02 | 2.440000e+02 | 51.55%
2.99/3.07 c 3.0s| 1 | 0 | 4553 | - |6473k| 0 | 315 | 522 |3017 | 522 |2832 | 13 | 0 | 0 | 1.615000e+02 | 2.440000e+02 | 51.08%
3.20/3.23 c 3.2s| 1 | 0 | 4579 | - |6541k| 0 | 313 | 522 |3017 | 522 |2837 | 18 | 0 | 0 | 1.625000e+02 | 2.440000e+02 | 50.15%
3.30/3.39 c 3.3s| 1 | 0 | 4629 | - |6597k| 0 | 318 | 522 |3017 | 522 |2842 | 23 | 0 | 0 | 1.630000e+02 | 2.440000e+02 | 49.69%
3.49/3.59 c 3.5s| 1 | 0 | 4691 | - |6649k| 0 | 320 | 522 |3017 | 522 |2847 | 28 | 0 | 0 | 1.630000e+02 | 2.440000e+02 | 49.69%
3.89/3.98 c 3.9s| 1 | 0 | 4869 | - |6693k| 0 | 344 | 522 |3017 | 522 |2852 | 33 | 0 | 0 | 1.639286e+02 | 2.440000e+02 | 48.85%
4.19/4.28 c 4.2s| 1 | 0 | 4994 | - |6817k| 0 | 340 | 522 |3017 | 522 |2859 | 40 | 0 | 0 | 1.655000e+02 | 2.440000e+02 | 47.43%
4.59/4.65 c 4.6s| 1 | 0 | 5120 | - |6898k| 0 | 344 | 522 |3017 | 522 |2865 | 46 | 0 | 0 | 1.665000e+02 | 2.440000e+02 | 46.55%
4.99/5.01 c 4.9s| 1 | 0 | 5249 | - |6978k| 0 | 319 | 522 |3017 | 522 |2870 | 51 | 0 | 0 | 1.670000e+02 | 2.440000e+02 | 46.11%
5.40/5.50 c 5.4s| 1 | 0 | 5480 | - |7010k| 0 | 316 | 522 |3017 | 522 |2876 | 57 | 0 | 0 | 1.672500e+02 | 2.440000e+02 | 45.89%
5.89/5.93 c 5.9s| 1 | 0 | 5742 | - |7059k| 0 | 346 | 522 |3017 | 522 |2883 | 64 | 0 | 0 | 1.684000e+02 | 2.440000e+02 | 44.89%
6.50/6.57 c 6.5s| 1 | 0 | 5969 | - |7081k| 0 | 316 | 522 |3017 | 522 |2888 | 69 | 0 | 0 | 1.690000e+02 | 2.440000e+02 | 44.38%
6.99/7.02 c 7.0s| 1 | 0 | 6123 | - |7164k| 0 | 334 | 522 |3017 | 522 |2893 | 74 | 0 | 0 | 1.690000e+02 | 2.440000e+02 | 44.38%
7.49/7.56 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
7.49/7.56 c 7.5s| 1 | 0 | 6263 | - |7220k| 0 | 329 | 522 |3017 | 522 |2894 | 79 | 0 | 0 | 1.690000e+02 | 2.440000e+02 | 44.38%
8.18/8.21 c 8.2s| 1 | 0 | 6623 | - |7266k| 0 | 337 | 522 |3017 | 522 |2899 | 84 | 0 | 0 | 1.690178e+02 | 2.440000e+02 | 44.36%
8.59/8.66 c 8.6s| 1 | 0 | 7026 | - |7398k| 0 | 332 | 522 |3017 | 522 |2906 | 91 | 0 | 0 | 1.697024e+02 | 2.440000e+02 | 43.78%
8.99/9.07 c 9.0s| 1 | 0 | 7251 | - |7621k| 0 | 337 | 522 |3017 | 522 |2913 | 98 | 0 | 0 | 1.701180e+02 | 2.440000e+02 | 43.43%
9.48/9.53 c 9.5s| 1 | 0 | 7500 | - |7858k| 0 | 343 | 522 |3017 | 522 |2919 | 104 | 0 | 0 | 1.704402e+02 | 2.440000e+02 | 43.16%
10.38/10.42 c 10.4s| 1 | 0 | 8176 | - |8161k| 0 | 340 | 522 |3017 | 522 |2925 | 110 | 0 | 0 | 1.708294e+02 | 2.440000e+02 | 42.83%
11.00/11.03 c 11.0s| 1 | 0 | 8611 | - |8415k| 0 | 346 | 522 |3017 | 522 |2919 | 115 | 0 | 0 | 1.709168e+02 | 2.440000e+02 | 42.76%
11.49/11.51 c 11.5s| 1 | 0 | 9046 | - |8423k| 0 | 377 | 522 |3017 | 522 |2925 | 121 | 0 | 0 | 1.713958e+02 | 2.440000e+02 | 42.36%
12.18/12.23 c 12.2s| 1 | 0 | 9443 | - |8453k| 0 | 331 | 522 |3017 | 522 |2927 | 123 | 0 | 0 | 1.714510e+02 | 2.440000e+02 | 42.31%
12.79/12.88 c 12.8s| 1 | 0 | 9843 | - |8457k| 0 | 374 | 522 |3017 | 522 |2930 | 126 | 0 | 0 | 1.715981e+02 | 2.440000e+02 | 42.19%
13.69/13.74 c 13.7s| 1 | 0 | 10530 | - |8462k| 0 | 334 | 522 |3017 | 522 |2934 | 130 | 0 | 0 | 1.722500e+02 | 2.440000e+02 | 41.65%
14.30/14.37 c 14.3s| 1 | 0 | 10842 | - |8469k| 0 | 320 | 522 |3017 | 522 |2938 | 134 | 0 | 0 | 1.730000e+02 | 2.440000e+02 | 41.04%
14.89/14.92 c 14.9s| 1 | 0 | 11169 | - |8474k| 0 | 320 | 522 |3017 | 522 |2924 | 136 | 0 | 0 | 1.730000e+02 | 2.440000e+02 | 41.04%
15.39/15.47 c 15.4s| 1 | 0 | 11513 | - |8477k| 0 | 323 | 522 |3017 | 522 |2927 | 139 | 0 | 0 | 1.730000e+02 | 2.440000e+02 | 41.04%
15.99/16.06 c 16.0s| 1 | 0 | 11903 | - |8478k| 0 | 351 | 522 |3017 | 522 |2929 | 141 | 0 | 0 | 1.730000e+02 | 2.440000e+02 | 41.04%
16.58/16.62 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
16.58/16.62 c 16.6s| 1 | 0 | 12286 | - |8481k| 0 | 342 | 522 |3017 | 522 |2931 | 143 | 0 | 0 | 1.730000e+02 | 2.440000e+02 | 41.04%
17.39/17.41 c 17.4s| 1 | 0 | 12780 | - |8483k| 0 | 342 | 522 |3017 | 522 |2933 | 145 | 0 | 0 | 1.730000e+02 | 2.440000e+02 | 41.04%
24.48/24.56 c 24.5s| 1 | 2 | 12780 | - |8490k| 0 | 342 | 522 |3017 | 522 |2933 | 145 | 0 | 11 | 1.730000e+02 | 2.440000e+02 | 41.04%
158.63/158.71 c
158.63/158.71 c SCIP Status : problem is solved [optimal solution found]
158.63/158.71 c Solving Time (sec) : 158.65
158.63/158.71 c Solving Nodes : 1048
158.63/158.71 c Primal Bound : +2.44000000000000e+02 (28 solutions)
158.63/158.71 c Dual Bound : +2.44000000000000e+02
158.63/158.71 c Gap : 0.00 %
158.63/158.71 s OPTIMUM FOUND
158.63/158.71 v x522 -x521 -x520 x519 x518 -x517 x516 -x515 x514 -x513 -x512 x511 -x510 x509 x508 -x507 x506 -x505 x504 -x503 x502 -x501 -x500
158.63/158.71 v x499 x498 -x497 x496 -x495 -x494 x493 -x492 x491 x490 -x489 x488 -x487 -x486 x485 x484 -x483 x482 -x481 -x480 x479 x478 -x477
158.63/158.71 v x476 -x475 -x474 x473 x472 -x471 x470 -x469 -x468 x467 x466 -x465 x464 -x463 -x462 x461 x460 -x459 -x458 -x457 -x456 x455 x454
158.63/158.71 v -x453 x452 -x451 x450 -x449 x448 -x447 -x446 x445 x444 -x443 x442 -x441 -x440 x439 -x438 x437 x436 -x435 x434 -x433 -x432
158.63/158.71 v x431 x430 -x429 x428 -x427 -x426 x425 x424 -x423 x422 -x421 x420 -x419 -x418 x417 x416 -x415 -x414 x413 x412 -x411 x410 -x409
158.63/158.71 v -x408 x407 x406 -x405 x404 -x403 -x402 x401 x400 -x399 x398 -x397 -x396 x395 x394 -x393 x392 -x391 x390 -x389 x388 -x387 -x386
158.63/158.71 v x385 -x384 x383 -x382 x381 -x380 x379 -x378 x377 -x376 x375 -x374 x373 -x372 x371 -x370 x369 -x368 x367 -x366 x365 -x364 x363
158.63/158.71 v -x362 x361 -x360 x359 x358 -x357 -x356 x355 -x354 x353 -x352 x351 -x350 x349 x348 -x347 -x346 x345 -x344 x343 -x342 x341
158.63/158.71 v -x340 x339 -x338 x337 -x336 x335 -x334 x333 -x332 x331 x330 -x329 -x328 x327 -x326 x325 -x324 x323 -x322 x321 -x320 x319 -x318
158.63/158.71 v x317 -x316 x315 -x314 x313 -x312 x311 -x310 x309 -x308 x307 -x306 x305 -x304 x303 -x302 x301 -x300 x299 -x298 x297 -x296 x295
158.63/158.71 v -x294 x293 -x292 x291 -x290 x289 -x288 x287 -x286 x285 -x284 x283 -x282 x281 -x280 x279 -x278 x277 -x276 x275 -x274 x273 -x272
158.63/158.71 v x271 -x270 x269 -x268 x267 -x266 x265 -x264 x263 -x262 x261 -x260 x259 -x258 x257 -x256 x255 -x254 x253 -x252 x251 -x250
158.63/158.71 v -x249 -x248 x247 -x246 x245 -x244 x243 -x242 x241 -x240 x239 -x238 x237 -x236 x235 -x234 x233 -x232 x231 -x230 x229 -x228 -x227
158.63/158.71 v -x226 x225 -x224 x223 -x222 x221 -x220 x219 -x218 x217 -x216 x215 -x214 -x213 x212 -x211 -x210 x209 -x208 x207 -x206 -x205
158.63/158.71 v -x204 -x203 -x202 x201 -x200 x199 -x198 x197 -x196 x195 -x194 -x193 -x192 -x191 -x190 x189 -x188 x187 x186 -x185 -x184 -x183
158.63/158.71 v -x182 x181 -x180 x179 -x178 -x177 x176 -x175 -x174 x173 -x172 -x171 -x170 x169 x168 -x167 -x166 x165 -x164 -x163 -x162 x161
158.63/158.71 v -x160 -x159 -x158 x157 -x156 x155 -x154 x153 -x152 x151 -x150 -x149 -x148 x147 -x146 x145 -x144 x143 -x142 x141 -x140 x139 -x138
158.63/158.71 v -x137 -x136 x135 -x134 -x133 -x132 x131 -x130 -x129 -x128 x127 x126 -x125 -x124 x123 -x122 x121 -x120 x119 -x118 x117 -x116
158.63/158.71 v x115 -x114 x113 -x112 x111 -x110 x109 -x108 x107 -x106 x105 -x104 x103 -x102 x101 -x100 x99 -x98 x97 -x96 x95 -x94 x93 -x92
158.63/158.71 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 -x66 x65 -x64
158.63/158.71 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 -x38 x37
158.63/158.71 v -x36 x35 -x34 x33 -x32 x31 -x30 x29 -x28 x27 -x26 x25 -x24 x23 -x22 x21 x20 -x19 -x18 x17 -x16 x15 -x14 x13 -x12 x11 -x10 x9
158.63/158.71 v -x8 x7 x6 -x5 -x4 x3 -x2 x1
158.63/158.71 c SCIP Status : problem is solved [optimal solution found]
158.63/158.71 c Solving Time : 158.65
158.63/158.71 c Original Problem :
158.63/158.71 c Problem name : HOME/instance-2704420-1278555077.opb
158.63/158.71 c Variables : 522 (522 binary, 0 integer, 0 implicit integer, 0 continuous)
158.63/158.71 c Constraints : 2819 initial, 2819 maximal
158.63/158.71 c Presolved Problem :
158.63/158.71 c Problem name : t_HOME/instance-2704420-1278555077.opb
158.63/158.71 c Variables : 522 (522 binary, 0 integer, 0 implicit integer, 0 continuous)
158.63/158.71 c Constraints : 2819 initial, 3551 maximal
158.63/158.71 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
158.63/158.71 c trivial : 0.00 0 0 0 0 0 0 0 0
158.63/158.71 c dualfix : 0.00 0 0 0 0 0 0 0 0
158.63/158.71 c boundshift : 0.00 0 0 0 0 0 0 0 0
158.63/158.71 c inttobinary : 0.00 0 0 0 0 0 0 0 0
158.63/158.71 c implics : 0.00 0 0 0 0 0 0 0 0
158.63/158.71 c probing : 0.05 0 0 0 0 0 0 0 0
158.63/158.71 c setppc : 0.01 0 0 0 0 0 0 0 0
158.63/158.71 c linear : 0.04 0 0 0 0 0 0 0 0
158.63/158.71 c logicor : 0.01 0 0 0 0 0 0 0 0
158.63/158.71 c root node : - 71 - - 71 - - - -
158.63/158.71 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
158.63/158.71 c integral : 0 0 0 627 0 2 136 0 0 1174
158.63/158.71 c setppc : 2565 30 7655 0 0 169 65961 0 0 0
158.63/158.71 c linear : 0+ 30 7278 0 0 78 1129 33 0 0
158.63/158.71 c logicor : 254+ 30 5771 0 0 164 7301 0 0 0
158.63/158.71 c countsols : 0 0 0 0 0 0 0 0 0 0
158.63/158.71 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
158.63/158.71 c integral : 88.97 0.00 0.00 88.97 0.00
158.63/158.71 c setppc : 0.72 0.01 0.70 0.00 0.00
158.63/158.71 c linear : 0.69 0.01 0.68 0.00 0.00
158.63/158.71 c logicor : 0.32 0.00 0.32 0.00 0.00
158.63/158.71 c countsols : 0.00 0.00 0.00 0.00 0.00
158.63/158.71 c Propagators : Time Calls Cutoffs DomReds
158.63/158.71 c vbounds : 0.00 2 0 0
158.63/158.71 c rootredcost : 0.00 0 0 0
158.63/158.71 c pseudoobj : 0.18 7521 14 22
158.63/158.71 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
158.63/158.71 c propagation : 0.08 411 400 1573 32.0 87 26.3 -
158.63/158.71 c infeasible LP : 0.00 3 3 12 36.5 2 28.5 0
158.63/158.71 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
158.63/158.71 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
158.63/158.71 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
158.63/158.71 c applied globally : - - - 970 19.1 - - -
158.63/158.71 c applied locally : - - - 1 77.0 - - -
158.63/158.71 c Separators : Time Calls Cutoffs DomReds Cuts Conss
158.63/158.71 c cut pool : 0.02 29 - - 20 - (maximal pool size: 923)
158.63/158.71 c redcost : 0.02 690 0 72 0 0
158.63/158.71 c impliedbounds : 0.02 30 0 0 0 0
158.63/158.71 c intobj : 0.00 0 0 0 0 0
158.63/158.71 c cgmip : 0.00 0 0 0 0 0
158.63/158.71 c gomory : 5.32 30 0 0 11288 0
158.63/158.71 c strongcg : 2.36 20 0 0 7992 0
158.63/158.71 c cmir : 0.19 10 0 0 0 0
158.63/158.71 c flowcover : 0.16 10 0 0 0 0
158.63/158.71 c clique : 0.01 1 0 0 0 0
158.63/158.71 c zerohalf : 0.00 0 0 0 0 0
158.63/158.71 c mcf : 0.00 1 0 0 0 0
158.63/158.71 c rapidlearning : 0.86 1 0 0 0 198
158.63/158.71 c Pricers : Time Calls Vars
158.63/158.71 c problem variables: 0.00 0 0
158.63/158.71 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
158.63/158.71 c relpscost : 88.97 627 2 136 0 0 1174
158.63/158.71 c pscost : 0.00 0 0 0 0 0 0
158.63/158.71 c inference : 0.00 0 0 0 0 0 0
158.63/158.71 c mostinf : 0.00 0 0 0 0 0 0
158.63/158.71 c leastinf : 0.00 0 0 0 0 0 0
158.63/158.71 c fullstrong : 0.00 0 0 0 0 0 0
158.63/158.71 c allfullstrong : 0.00 0 0 0 0 0 0
158.63/158.71 c random : 0.00 0 0 0 0 0 0
158.63/158.71 c Primal Heuristics : Time Calls Found
158.63/158.71 c LP solutions : 0.00 - 0
158.63/158.71 c pseudo solutions : 0.00 - 0
158.63/158.71 c oneopt : 0.00 1 0
158.63/158.71 c fracdiving : 0.21 1 0
158.63/158.71 c veclendiving : 0.05 1 0
158.63/158.71 c linesearchdiving : 0.05 1 0
158.63/158.71 c guideddiving : 0.06 1 0
158.63/158.71 c feaspump : 1.51 1 0
158.63/158.71 c objpscostdiving : 1.21 1 1
158.63/158.71 c rootsoldiving : 0.16 1 0
158.63/158.71 c coefdiving : 0.18 2 0
158.63/158.71 c pscostdiving : 0.25 2 0
158.63/158.71 c trivial : 0.00 2 0
158.63/158.71 c simplerounding : 0.00 0 0
158.63/158.71 c zirounding : 0.12 589 22
158.63/158.71 c rounding : 0.18 310 0
158.63/158.71 c shifting : 0.19 110 3
158.63/158.71 c intshifting : 0.00 0 0
158.63/158.71 c twoopt : 0.00 0 0
158.63/158.71 c fixandinfer : 0.00 0 0
158.63/158.71 c intdiving : 0.00 0 0
158.63/158.71 c actconsdiving : 0.00 0 0
158.63/158.71 c octane : 0.00 0 0
158.63/158.71 c rens : 0.01 0 0
158.63/158.71 c rins : 0.00 0 0
158.63/158.71 c localbranching : 0.00 0 0
158.63/158.71 c mutation : 0.00 0 0
158.63/158.71 c crossover : 0.08 1 1
158.63/158.71 c dins : 0.00 0 0
158.63/158.71 c undercover : 0.00 0 0
158.63/158.71 c nlp : 0.00 0 0
158.63/158.71 c trysol : 0.00 0 0
158.63/158.71 c LP : Time Calls Iterations Iter/call Iter/sec
158.63/158.71 c primal LP : 0.02 0 0 0.00 0.00
158.63/158.71 c dual LP : 52.90 805 113599 141.12 2147.27
158.63/158.71 c lex dual LP : 0.00 0 0 0.00 -
158.63/158.71 c barrier LP : 0.00 0 0 0.00 -
158.63/158.71 c diving/probing LP: 3.47 165 7737 46.89 2227.54
158.63/158.71 c strong branching : 88.89 584 167602 286.99 1885.57
158.63/158.71 c (at root node) : - 11 8764 796.73 -
158.63/158.71 c conflict analysis: 0.00 0 0 0.00 -
158.63/158.71 c B&B Tree :
158.63/158.71 c number of runs : 1
158.63/158.71 c nodes : 1048
158.63/158.71 c nodes (total) : 1048
158.63/158.71 c nodes left : 0
158.63/158.71 c max depth : 23
158.63/158.71 c max depth (total): 23
158.63/158.71 c backtracks : 298 (28.4%)
158.63/158.71 c delayed cutoffs : 127
158.63/158.71 c repropagations : 684 (18381 domain reductions, 98 cutoffs)
158.63/158.71 c avg switch length: 5.17
158.63/158.71 c switching time : 0.72
158.63/158.71 c Solution :
158.63/158.71 c Solutions found : 28 (1 improvements)
158.63/158.71 c First Solution : +2.44000000000000e+02 (in run 1, after 1 nodes, 2.81 seconds, depth 0, found by <trysol>)
158.63/158.71 c Primal Bound : +2.44000000000000e+02 (in run 1, after 1 nodes, 2.81 seconds, depth 0, found by <trysol>)
158.63/158.71 c Dual Bound : +2.44000000000000e+02
158.63/158.71 c Gap : 0.00 %
158.63/158.71 c Root Dual Bound : +1.73000000000000e+02
158.63/158.71 c Root Iterations : 12780
158.63/158.73 c Time complete: 158.67.
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2704420-1278555077/watcher-2704420-1278555077 -o /tmp/evaluation-result-2704420-1278555077/solver-2704420-1278555077 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704420-1278555077.opb -t 1800 -m 1800
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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 31696
/proc/meminfo: memFree=1865860/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=7904 CPUtime=0
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 1271 0 0 0 0 0 0 0 25 0 1 0 23715850 8093696 1182 1992294400 4194304 8395647 140735825433424 18446744073709551615 7430048 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31696/statm: 1977 1186 369 1026 0 947 0
[startup+0.0216199 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 31696
/proc/meminfo: memFree=1865860/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=11024 CPUtime=0.01
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 2054 0 0 0 1 0 0 0 25 0 1 0 23715850 11288576 1965 1992294400 4194304 8395647 140735825433424 18446744073709551615 5758034 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31696/statm: 2756 1965 393 1026 0 1726 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11024
[startup+0.100629 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 31696
/proc/meminfo: memFree=1865860/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=20196 CPUtime=0.09
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 4428 0 0 0 8 1 0 0 25 0 1 0 23715850 20680704 3985 1992294400 4194304 8395647 140735825433424 18446744073709551615 5017738 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 5049 3985 465 1026 0 4019 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20196
[startup+0.30065 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 31696
/proc/meminfo: memFree=1865860/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=26492 CPUtime=0.29
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 6226 0 0 0 27 2 0 0 25 0 1 0 23715850 27127808 5664 1992294400 4194304 8395647 140735825433424 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 6623 5664 574 1026 0 5593 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26492
[startup+0.700692 s]
/proc/loadavg: 1.00 1.00 1.00 3/105 31696
/proc/meminfo: memFree=1865860/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=27396 CPUtime=0.69
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 6475 0 0 0 67 2 0 0 25 0 1 0 23715850 28053504 5880 1992294400 4194304 8395647 140735825433424 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 6849 5880 572 1026 0 5819 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27396
[startup+1.50078 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31697
/proc/meminfo: memFree=1844524/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=27396 CPUtime=1.49
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 6492 0 0 0 147 2 0 0 25 0 1 0 23715850 28053504 5897 1992294400 4194304 8395647 140735825433424 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 6849 5897 572 1026 0 5819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27396
[startup+3.10094 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31697
/proc/meminfo: memFree=1828032/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=46540 CPUtime=3.09
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 11322 0 0 0 295 14 0 0 25 0 1 0 23715850 47656960 10706 1992294400 4194304 8395647 140735825433424 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 11635 10706 616 1026 0 10605 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46540
[startup+6.30128 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31697
/proc/meminfo: memFree=1824436/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=46540 CPUtime=6.29
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 11441 0 0 0 614 15 0 0 25 0 1 0 23715850 47656960 10766 1992294400 4194304 8395647 140735825433424 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 11635 10766 617 1026 0 10605 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46540
[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31697
/proc/meminfo: memFree=1824436/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=46540 CPUtime=12.69
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 11448 0 0 0 1248 21 0 0 25 0 1 0 23715850 47656960 10773 1992294400 4194304 8395647 140735825433424 18446744073709551615 6754864 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 11635 10773 622 1026 0 10605 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46540
[startup+25.5003 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31697
/proc/meminfo: memFree=1824312/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=46540 CPUtime=25.48
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 11527 0 0 0 2521 27 0 0 25 0 1 0 23715850 47656960 10852 1992294400 4194304 8395647 140735825433424 18446744073709551615 6698327 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 11635 10852 625 1026 0 10605 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46540
[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31699
/proc/meminfo: memFree=1824188/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=46540 CPUtime=51.06
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 11527 0 0 0 5062 44 0 0 25 0 1 0 23715850 47656960 10852 1992294400 4194304 8395647 140735825433424 18446744073709551615 6696436 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 11635 10852 625 1026 0 10605 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 46540
[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31699
/proc/meminfo: memFree=1824188/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=46540 CPUtime=102.26
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 11528 0 0 0 10147 79 0 0 25 0 1 0 23715850 47656960 10853 1992294400 4194304 8395647 140735825433424 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 11635 10853 626 1026 0 10605 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46540
Solver just ended. Dumping a history of the last processes samples
[startup+127.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31701
/proc/meminfo: memFree=1820840/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=49096 CPUtime=127.84
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 13278 0 0 0 12684 100 0 0 25 0 1 0 23715850 50274304 11539 1992294400 4194304 8395647 140735825433424 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 12274 11539 641 1026 0 11244 0
Current children cumulated CPU time (s) 127.84
Current children cumulated vsize (KiB) 49096
[startup+140.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31701
/proc/meminfo: memFree=1820840/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=49096 CPUtime=140.65
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 13278 0 0 0 13956 109 0 0 25 0 1 0 23715850 50274304 11539 1992294400 4194304 8395647 140735825433424 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 12274 11539 641 1026 0 11244 0
Current children cumulated CPU time (s) 140.65
Current children cumulated vsize (KiB) 49096
[startup+147.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31701
/proc/meminfo: memFree=1820840/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=49096 CPUtime=147.04
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 13278 0 0 0 14589 115 0 0 25 0 1 0 23715850 50274304 11539 1992294400 4194304 8395647 140735825433424 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 12274 11539 641 1026 0 11244 0
Current children cumulated CPU time (s) 147.04
Current children cumulated vsize (KiB) 49096
[startup+153.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31701
/proc/meminfo: memFree=1820840/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=49096 CPUtime=153.43
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 13278 0 0 0 15223 120 0 0 25 0 1 0 23715850 50274304 11539 1992294400 4194304 8395647 140735825433424 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 12274 11539 641 1026 0 11244 0
Current children cumulated CPU time (s) 153.43
Current children cumulated vsize (KiB) 49096
[startup+156.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31701
/proc/meminfo: memFree=1820840/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=49096 CPUtime=156.64
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 13278 0 0 0 15541 123 0 0 25 0 1 0 23715850 50274304 11539 1992294400 4194304 8395647 140735825433424 18446744073709551615 6696936 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 12274 11539 641 1026 0 11244 0
Current children cumulated CPU time (s) 156.64
Current children cumulated vsize (KiB) 49096
[startup+157.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31701
/proc/meminfo: memFree=1820840/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=49096 CPUtime=157.44
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 13278 0 0 0 15620 124 0 0 25 0 1 0 23715850 50274304 11539 1992294400 4194304 8395647 140735825433424 18446744073709551615 6697015 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 12274 11539 641 1026 0 11244 0
Current children cumulated CPU time (s) 157.44
Current children cumulated vsize (KiB) 49096
[startup+158.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31701
/proc/meminfo: memFree=1820840/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=49096 CPUtime=158.24
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 13278 0 0 0 15700 124 0 0 25 0 1 0 23715850 50274304 11539 1992294400 4194304 8395647 140735825433424 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 12274 11539 641 1026 0 11244 0
Current children cumulated CPU time (s) 158.24
Current children cumulated vsize (KiB) 49096
[startup+158.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31701
/proc/meminfo: memFree=1820840/2059040 swapFree=4136020/4192956
[pid=31696] ppid=31694 vsize=49096 CPUtime=158.63
/proc/31696/stat : 31696 (pbscip.linux.x8) R 31694 31696 30219 0 -1 4202496 13278 0 0 0 15739 124 0 0 25 0 1 0 23715850 50274304 11539 1992294400 4194304 8395647 140735825433424 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31696/statm: 12274 11539 641 1026 0 11244 0
Current children cumulated CPU time (s) 158.63
Current children cumulated vsize (KiB) 49096
Child status: 0
Real time (s): 158.738
CPU time (s): 158.682
CPU user time (s): 157.43
CPU system time (s): 1.25181
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 49096
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 157.43
system time used= 1.25181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13283
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= 5
involuntary context switches= 380
runsolver used 0.274958 second user time and 0.748886 second system time
The end