| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| SCIP 2025-06-13 | OPT | 0 | 3.21649 | 3.2302 |
| Name | PB24/normalized-PB10/OPT-NLC/oren/keeloq_tasca_instances/ normalized-90_rounds_0_errors.opb |
| MD5SUM | 1b486f52a53fb7825baee6455587fecd |
| Bench Category | OPT-NLC (optimization problem, non-linear constraints, no OPT/UNSAT certificate) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 0 |
| Best CPU time to get the best result obtained on this benchmark | 0.390416 |
| Has Objective Function | YES |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 584 |
| Total number of constraints | 427 |
| Number of constraints which are clauses | 0 |
| Number of constraints which are cardinality constraints (but not clauses) | 33 |
| Number of constraints which are nor clauses,nor cardinality constraints | 394 |
| Minimum length of a constraint | 1 |
| Maximum length of a constraint | 34 |
| Number of terms in the objective function | 182 |
| Biggest coefficient in the objective function | 1 |
| Number of bits for the biggest coefficient in the objective function | 1 |
| Sum of the numbers in the objective function | 182 |
| Number of bits of the sum of numbers in the objective function | 8 |
| Biggest number in a constraint | 18 |
| Number of bits of the biggest number in a constraint | 5 |
| Biggest sum of numbers in a constraint | 182 |
| Number of bits of the biggest sum of numbers | 8 |
| Number of products (including duplicates) | 2406 |
| Sum of products size (including duplicates) | 10572 |
| Number of different products | 2406 |
| Sum of products size | 10572 |
0.00/0.00 c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 8.0.0] [GitHash: 0408ae5eca]
0.00/0.00 c Copyright (c) 2002-2025 Zuse Institute Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c External libraries:
0.00/0.00 c SoPlex 8.0.0 Linear programming solver developed at Zuse Institute Berlin (soplex.zib.de) [GitHash: 67f6a391]
0.00/0.00 c CppAD 20180000.0 Algorithmic Differentiation of C++ algorithms developed by B. Bell (github.com/coin-or/CppAD)
0.00/0.00 c AMPL/MP 4.0.0 AMPL .nl file reader library (github.com/ampl/mp)
0.00/0.00 c PaPILO 3.0.0 parallel presolve for integer and linear optimization (github.com/scipopt/papilo)
0.00/0.00 c bliss 0.77 Computing Graph Automorphisms by T. Junttila and P. Kaski (users.aalto.fi/~tjunttil/bliss)
0.00/0.00 c sassy 2.0 Symmetry preprocessor by Markus Anders (github.com/markusa4/sassy)
0.00/0.00 c
0.00/0.00 c reading problem <HOME/instance-4502293-1751271854.opb>
0.00/0.01 c original problem has 2990 variables (584 bin, 0 int, 2406 cont) and 3136 constraints
0.00/0.01 c original problem has 2406 implied integral variables (0 bin, 0 int, 2406 cont)
0.00/0.01 c problem read in 0.009 seconds
0.00/0.02 c presolving:
0.00/0.02 c (round 1, fast) 662 del vars, 33 del conss, 0 add conss, 33 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 7840 clqs
0.00/0.02 c (round 2, fast) 1343 del vars, 574 del conss, 0 add conss, 33 chg bounds, 0 chg sides, 421 chg coeffs, 564 upgd conss, 0 impls, 7810 clqs
0.00/0.04 c (round 3, medium) 1353 del vars, 2077 del conss, 164 add conss, 33 chg bounds, 0 chg sides, 421 chg coeffs, 564 upgd conss, 0 impls, 5965 clqs
0.00/0.04 c (round 4, fast) 2113 del vars, 2711 del conss, 164 add conss, 33 chg bounds, 0 chg sides, 421 chg coeffs, 564 upgd conss, 0 impls, 5967 clqs
0.00/0.04 c (round 5, exhaustive) 2113 del vars, 2771 del conss, 164 add conss, 33 chg bounds, 0 chg sides, 421 chg coeffs, 564 upgd conss, 0 impls, 5967 clqs
0.00/0.04 c (round 6, exhaustive) 2113 del vars, 3709 del conss, 164 add conss, 33 chg bounds, 0 chg sides, 421 chg coeffs, 564 upgd conss, 0 impls, 5967 clqs
0.00/0.05 c (round 7, exhaustive) 2120 del vars, 3716 del conss, 164 add conss, 33 chg bounds, 0 chg sides, 421 chg coeffs, 564 upgd conss, 0 impls, 5967 clqs
0.00/0.07 c (0.1s) probing: 51/1499 (3.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.07 c (0.1s) probing aborted: 50/50 successive totally useless probings
0.00/0.07 c (0.1s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.00/0.08 c (0.1s) no symmetry present (symcode time: 0.01)
0.00/0.08 c presolving (8 rounds: 8 fast, 5 medium, 4 exhaustive):
0.00/0.08 c 2120 deleted vars, 3716 deleted constraints, 164 added constraints, 33 tightened bounds, 0 added holes, 0 changed sides, 421 changed coefficients
0.00/0.08 c 0 implications, 5967 cliques
0.00/0.08 c presolved problem has 1499 variables (491 bin, 0 int, 1008 cont) and 1487 constraints
0.00/0.08 c presolved problem has 1008 implied integral variables (0 bin, 0 int, 1008 cont)
0.00/0.08 c 71 constraints of type <setppc>
0.00/0.08 c 1011 constraints of type <and>
0.00/0.08 c 157 constraints of type <xor>
0.00/0.08 c 90 constraints of type <linear>
0.00/0.08 c 88 constraints of type <logicor>
0.00/0.08 c 70 constraints of type <pseudoboolean>
0.00/0.08 c transformed objective value is always integral (scale: 1)
0.00/0.08 c Presolving Time: 0.06
0.00/0.08 c
0.00/0.08 c - non default parameters ----------------------------------------------------------------------
0.00/0.08 c
0.00/0.08 c # SCIP version 10.0.0
0.00/0.08 c
0.00/0.08 c # maximal time in seconds to run
0.00/0.08 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.00/0.08 c limits/time = 3596.998323
0.00/0.08 c
0.00/0.08 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.08 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.00/0.08 c limits/memory = 27900
0.00/0.08 c
0.00/0.08 c # belongs reading time to solving time?
0.00/0.08 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.00/0.08 c timing/reading = TRUE
0.00/0.08 c
0.00/0.08 c # maximum allowed 'intsize' (i.e. the number of bits required to represent the sum of absolute values of all integers that appear in a constraint or objective function) or -1 for unlimited
0.00/0.08 c # [type: int, advanced: TRUE, range: [-1,2147483647], default: -1]
0.00/0.08 c reading/opbreader/maxintsize = 47
0.00/0.08 c
0.00/0.08 c # timing when propagator should be called (1:BEFORELP, 2:DURINGLPLOOP, 4:AFTERLPLOOP, 15:ALWAYS))
0.00/0.08 c # [type: int, advanced: TRUE, range: [0,15], default: 15]
0.00/0.08 c propagating/genvbounds/timingmask = 0
0.00/0.08 c
0.00/0.08 c -----------------------------------------------------------------------------------------------
0.00/0.08 c
0.09/0.19 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.09/0.19 c 0.2s| 1 | 0 | 1275 | - | 32M | 0 |1565 |1567 |2701 | 0 | 0 | 79 | 0 | 0.000000e+00 | -- | Inf | unknown
2.57/2.65 c 2.6s| 1 | 0 | 2189 | - | 35M | 0 |1565 |1600 |2785 | 84 | 1 | 79 | 0 | 0.000000e+00 | -- | Inf | unknown
2.67/2.70 c 2.7s| 1 | 0 | 2416 | - | 39M | 0 |1565 |1600 |2850 | 149 | 2 | 79 | 0 | 0.000000e+00 | -- | Inf | unknown
2.67/2.77 c 2.8s| 1 | 0 | 2701 | - | 45M | 0 |1565 |1600 |2900 | 199 | 3 | 79 | 0 | 0.000000e+00 | -- | Inf | unknown
2.77/2.85 c 2.9s| 1 | 0 | 3133 | - | 52M | 0 |1565 |1600 |2944 | 243 | 4 | 79 | 0 | 0.000000e+00 | -- | Inf | unknown
2.88/2.93 c 2.9s| 1 | 0 | 3569 | - | 55M | 0 |1565 |1600 |2987 | 286 | 5 | 79 | 0 | 0.000000e+00 | -- | Inf | unknown
2.88/2.98 c 3.0s| 1 | 0 | 3822 | - | 57M | 0 |1565 |1600 |3028 | 327 | 6 | 79 | 0 | 0.000000e+00 | -- | Inf | unknown
2.99/3.02 c 3.0s| 1 | 0 | 4182 | - | 57M | 0 |1565 |1600 |3063 | 362 | 7 | 79 | 0 | 0.000000e+00 | -- | Inf | unknown
2.99/3.07 c 3.1s| 1 | 0 | 4366 | - | 60M | 0 |1565 |1600 |3101 | 400 | 8 | 79 | 0 | 0.000000e+00 | -- | Inf | unknown
3.09/3.10 c 3.1s| 1 | 0 | 4518 | - | 62M | 0 |1565 |1600 |3123 | 422 | 9 | 79 | 0 | 0.000000e+00 | -- | Inf | unknown
3.09/3.14 c 3.1s| 1 | 0 | 4709 | - | 64M | 0 |1565 |1600 |3137 | 436 | 10 | 79 | 0 | 0.000000e+00 | -- | Inf | unknown
3.09/3.18 c 3.2s| 1 | 0 | 4836 | - | 64M | 0 |1565 |1600 |1164 | 441 | 11 | 79 | 0 | 0.000000e+00 | -- | Inf | unknown
3.09/3.18 c 3.2s| 1 | 0 | 4836 | - | 64M | 0 |1565 |1600 |1164 | 441 | 11 | 79 | 0 | 0.000000e+00 | -- | Inf | unknown
3.09/3.18 c 3.2s| 1 | 0 | 4837 | - | 65M | 0 |1565 |1600 |1165 | 442 | 12 | 79 | 0 | 0.000000e+00 | -- | Inf | unknown
3.09/3.19 o 0
3.09/3.19 c d 3.2s| 1 | 0 | 4837 | - |conflict| 0 |1565 |1600 |1165 | 0 | 13 | 79 | 0 | 0.000000e+00 | 0.000000e+00 | 0.00%| unknown
3.09/3.19 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
3.09/3.19 c 3.2s| 1 | 0 | 4837 | - | 65M | 0 |1565 |1600 |1165 | 442 | 13 | 79 | 0 | 0.000000e+00 | 0.000000e+00 | 0.00%| unknown
3.09/3.19 c
3.09/3.19 c SCIP Status : problem is solved [optimal solution found]
3.09/3.19 c Solving Time (sec) : 3.19
3.09/3.19 c Solving Nodes : 1
3.09/3.19 c Primal Bound : +0.00000000000000e+00 (1 solutions)
3.09/3.19 c Dual Bound : +0.00000000000000e+00
3.09/3.19 c Gap : 0.00 %
3.09/3.19 s OPTIMUM FOUND
3.09/3.19 v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28
3.09/3.19 v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54
3.09/3.19 v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
3.09/3.19 v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105
3.09/3.19 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127
3.09/3.19 v -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149
3.09/3.19 v -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171
3.09/3.19 v -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x183 -x184 x185 -x186 x187 -x188 -x189 -x190 -x191 -x192 x193
3.09/3.19 v x194 x195 -x196 x197 x198 x199 x200 -x201 x202 x203 x204 -x205 -x206 x207 -x208 -x209 -x210 x211 x212 -x213 x214 -x215 -x216 -x217
3.09/3.19 v x218 -x219 x220 x221 -x222 x223 -x224 x225 -x226 x227 -x228 -x229 -x230 -x231 x232 -x233 x234 x235 x236 -x237 -x238 x239 -x240 -x241
3.09/3.19 v x242 -x243 x244 -x245 -x246 -x247 x248 -x249 -x250 -x251 -x252 -x253 -x254 x255 x256 -x257 -x258 -x259 -x260 x261 x262 x263 x264
3.09/3.19 v -x265 x266 x267 x268 -x269 -x270 -x271 x272 -x273 x274 -x275 x276 -x277 -x278 -x279 x280 -x281 -x282 x283 -x284 -x285 x286 x287
3.09/3.19 v -x288 x289 -x290 x291 x292 x293 x294 x295 x296 x297 x298 x299 x300 -x301 x302 x303 x304 x305 -x306 x307 -x308 x309 -x310 x311 x312
3.09/3.19 v x313 x314 x315 -x316 -x317 -x318 x319 -x320 x321 x322 x323 -x324 -x325 x326 -x327 -x328 -x329 x330 -x331 -x332 -x333 x334 -x335
3.09/3.19 v x336 x337 x338 -x339 -x340 -x341 x342 -x343 x344 x345 x346 x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 x356 -x357 x358
3.09/3.19 v -x359 x360 x361 -x362 x363 x364 x365 -x366 x367 x368 -x369 -x370 -x371 -x372 x373 -x374 -x375 -x376 x377 -x378 -x379 x380 -x381
3.09/3.19 v x382 x383 -x384 -x385 x386 x387 x388 x389 x390 -x391 -x392 -x393 -x394 x395 x396 x397 x398 -x399 -x400 x401 x402 -x403 x404 -x405
3.09/3.19 v -x406 -x407 -x408 -x409 x410 x411 -x412 x413 x414 -x415 -x416 x417 -x418 -x419 -x420 -x421 x422 x423 -x424 -x425 x426 x427 x428
3.09/3.19 v x429 x430 -x431 x432 x433 -x434 -x435 -x436 x437 -x438 x439 x440 -x441 x442 x443 -x444 -x445 -x446 x447 x448 -x449 x450 -x451 x452
3.09/3.19 v x453 x454 x455 -x456 x457 -x458 x459 -x460 -x461 x462 x463 -x464 -x465 -x466 -x467 -x468 -x469 x470 x471 -x472 -x473 -x474 -x475
3.09/3.19 v x476 -x477 x478 -x479 -x480 -x481 -x482 x483 -x484 x485 -x486 x487 -x488 -x489 x490 -x491 -x492 -x493 -x494 x495 x496 x497 -x498
3.09/3.19 v -x499 x500 -x501 x502 x503 -x504 -x505 -x506 x507 -x508 -x509 -x510 -x511 x512 x513 -x514 -x515 x516 x517 x518 -x519 x520 x521 x522
3.09/3.19 v x523 x524 -x525 x526 -x527 -x528 -x529 x530 -x531 x532 -x533 -x534 -x535 -x536 -x537 -x538 x539 -x540 x541 x542 x543 x544 x545 -x546
3.09/3.19 v x547 -x548 -x549 x550 -x551 x552 x553 x554 x555 -x556 -x557 -x558 -x559 x560 -x561 -x562 x563 x564 -x565 -x566 -x567 x568 x569 -x570
3.09/3.19 v -x571 x572 -x573 x574 x575 -x576 -x577 x578 -x579 x580 x581 x582 -x583 -x584
3.09/3.19 c SCIP Status : problem is solved [optimal solution found]
3.09/3.19 c Total Time : 3.19
3.09/3.19 c solving : 3.19
3.09/3.19 c presolving : 0.06 (included in solving)
3.09/3.19 c reading : 0.01 (included in solving)
3.09/3.19 c copying : 0.00 (1 #copies) (minimal 0.00, maximal 0.00, average 0.00)
3.09/3.19 c Original Problem :
3.09/3.19 c Problem name : HOME/instance-4502293-1751271854.opb
3.09/3.19 c Variables : 2990 (584 binary, 0 integer, 2406 continuous)
3.09/3.19 c implied integral : 2406 (0 binary, 0 integer, 2406 continuous)
3.09/3.19 c Constraints : 3136 initial, 3136 maximal
3.09/3.19 c Objective : minimize, 182 non-zeros (abs.min = 1, abs.max = 1)
3.09/3.19 c Presolved Problem :
3.09/3.19 c Problem name : t_HOME/instance-4502293-1751271854.opb
3.09/3.19 c Variables : 1565 (491 binary, 66 integer, 1008 continuous)
3.09/3.19 c implied integral : 1008 (0 binary, 0 integer, 1008 continuous)
3.09/3.19 c Constraints : 1487 initial, 1600 maximal
3.09/3.19 c Objective : minimize, 182 non-zeros (abs.min = 1, abs.max = 1)
3.09/3.19 c Nonzeros : 16598 constraint, 12872 clique table
3.09/3.19 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
3.09/3.19 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c domcol : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
3.09/3.19 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
3.09/3.19 c gateextraction : 0.00 0.00 4 0 0 0 0 0 0 0 0 0
3.09/3.19 c implics : 0.00 0.00 5 0 0 0 0 0 0 0 0 0
3.09/3.19 c implint : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c milp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
3.09/3.19 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c trivial : 0.00 0.00 8 629 0 0 0 0 0 0 0 0
3.09/3.19 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c dualfix : 0.00 0.00 8 760 0 0 0 0 0 0 0 0
3.09/3.19 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c probing : 0.01 0.00 1 0 0 0 0 0 0 0 0 0
3.09/3.19 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c symmetry : 0.01 0.00 1 0 0 0 0 0 0 0 0 0
3.09/3.19 c vbounds : 0.00 0.00 1 0 2 0 0 0 0 0 0 0
3.09/3.19 c setppc : 0.00 0.00 17 0 27 0 0 0 1688 0 0 0
3.09/3.19 c and : 0.02 0.00 10 16 9 0 0 0 9 0 0 213
3.09/3.19 c xor : 0.00 0.00 11 0 7 0 0 0 7 0 0 0
3.09/3.19 c linear : 0.00 0.00 9 33 0 0 33 0 33 0 0 0
3.09/3.19 c logicor : 0.00 0.00 13 0 0 0 0 0 476 0 0 208
3.09/3.19 c pseudoboolean : 0.01 0.00 5 0 8 0 0 0 1503 164 0 0
3.09/3.19 c components : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
3.09/3.19 c root node : - - - 1 - - 8 - - - - -
3.09/3.19 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
3.09/3.19 c integral : 0 0 0 0 0 0 0 23 0 0 0 0 0 0 0
3.09/3.19 c setppc : 71 71 14 1326 0 0 0 20 3 1 0 0 0 0 0
3.09/3.19 c and : 1011 1011 14 1357 0 0 0 3 73 5 0 1362 31 0 0
3.09/3.19 c xor : 157 157 14 1352 0 0 0 2 286 11 0 0 0 0 0
3.09/3.19 c linear : 90+ 123 14 1341 0 0 0 1 54 16 0 0 0 0 0
3.09/3.19 c logicor : 88+ 168 14 127 0 0 0 1 2 0 0 0 0 0 0
3.09/3.19 c pseudoboolean : 70 70 0 0 0 0 0 1 0 0 0 0 0 0 0
3.09/3.19 c fixedvar : 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0
3.09/3.19 c countsols : 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0
3.09/3.19 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
3.09/3.19 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c and : 0.03 0.00 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c xor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c pseudoboolean : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c Propagators : #Propagate #ResProp Cutoffs DomReds
3.09/3.19 c dualfix : 2 0 0 0
3.09/3.19 c genvbounds : 0 0 0 0
3.09/3.19 c nlobbt : 0 0 0 0
3.09/3.19 c obbt : 0 0 0 0
3.09/3.19 c probing : 0 0 0 0
3.09/3.19 c pseudoobj : 17 0 0 0
3.09/3.19 c redcost : 15 0 0 0
3.09/3.19 c rootredcost : 0 0 0 0
3.09/3.19 c symmetry : 0 0 0 0
3.09/3.19 c vbounds : 463 0 0 0
3.09/3.19 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
3.09/3.19 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c probing : 0.01 0.00 0.01 0.00 0.00 0.00
3.09/3.19 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c symmetry : 0.01 0.00 0.01 0.00 0.00 0.00
3.09/3.19 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
3.09/3.19 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
3.09/3.19 c propagation : 0.00 15 15 - 104 27.2 0 0.0 - - -
3.09/3.19 c infeasible LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
3.09/3.19 c bound exceed. LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
3.09/3.19 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
3.09/3.19 c pseudo solution : 0.00 1 0 - 0 0.0 0 0.0 - - -
3.09/3.19 c applied globally : 0.00 - - 0 79 22.5 - - 0 - -
3.09/3.19 c applied locally : - - - 0 0 0.0 - - 0 - -
3.09/3.19 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
3.09/3.19 c cut pool : 0.01 - 24 24 - - 3268 3901 - - - - - (maximal pool size: 3268)
3.09/3.19 c aggregation : 0.02 0.00 11 11 0 0 106 145 0 47 47 0 0
3.09/3.19 c > cmir : - - - - - - - 74 0 2 2 0 -
3.09/3.19 c > flowcover : - - - - - - - 71 0 45 45 0 -
3.09/3.19 c > knapsackcover : - - - - - - - 0 0 0 0 0 -
3.09/3.19 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c clique : 0.00 0.00 11 11 0 0 0 0 0 0 0 0 0
3.09/3.19 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c gomory : 0.19 0.00 10 10 0 0 1500 1677 0 19 19 0 0
3.09/3.19 c > gomorymi : - - - - - - - 804 0 14 14 0 -
3.09/3.19 c > strongcg : - - - - - - - 873 0 5 5 0 -
3.09/3.19 c impliedbounds : 0.00 0.00 11 11 0 0 799 1045 0 335 335 0 0
3.09/3.19 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c mcf : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
3.09/3.19 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c mixing : 0.00 0.00 13 13 0 0 0 0 0 0 0 0 0
3.09/3.19 c multilinear : 0.02 0.00 13 13 0 0 833 991 0 8 8 0 0
3.09/3.19 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.09/3.19 c rapidlearning : 0.09 0.00 1 1 0 8 0 0 0 0 0 0 33
3.09/3.19 c rlt : 0.00 0.00 10 10 0 0 0 0 0 0 0 0 0
3.09/3.19 c zerohalf : 0.00 0.00 11 11 0 0 30 43 0 2 2 0 0
3.09/3.19 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
3.09/3.19 c hybrid : 0.01 0.00 12 12 442 0 4821 442 0 4821
3.09/3.19 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
3.09/3.19 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
3.09/3.19 c Pricers : ExecTime SetupTime Calls Vars
3.09/3.19 c problem variables: 0.00 - 1 470
3.09/3.19 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
3.09/3.19 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
3.09/3.19 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
3.09/3.19 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
3.09/3.19 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
3.09/3.19 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
3.09/3.19 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
3.09/3.19 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
3.09/3.19 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
3.09/3.19 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
3.09/3.19 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
3.09/3.19 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
3.09/3.19 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
3.09/3.19 c random : 0.00 0.00 0 0 0 0 0 0 0 0
3.09/3.19 c relpscost : 0.00 0.00 0 0 0 0 0 0 0 0
3.09/3.19 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
3.09/3.19 c Primal Heuristics : ExecTime SetupTime Calls Found Best
3.09/3.19 c LP solutions : 0.00 - - 0 0
3.09/3.19 c relax solutions : 0.00 - - 0 0
3.09/3.19 c pseudo solutions : 0.00 - - 0 0
3.09/3.19 c strong branching : 0.00 - - 0 0
3.09/3.19 c actconsdiving : 0.00 0.00 0 0 0
3.09/3.19 c adaptivediving : 0.00 0.00 0 0 0
3.09/3.19 c alns : 0.00 0.00 0 0 0
3.09/3.19 c bound : 0.00 0.00 0 0 0
3.09/3.19 c clique : 0.01 0.00 1 0 0
3.09/3.19 c coefdiving : 0.00 0.00 0 0 0
3.09/3.19 c completesol : 0.00 0.00 0 0 0
3.09/3.19 c conflictdiving : 0.00 0.00 1 1 1
3.09/3.19 c crossover : 0.00 0.00 0 0 0
3.09/3.19 c dins : 0.00 0.00 0 0 0
3.09/3.19 c distributiondivin: 0.00 0.00 0 0 0
3.09/3.19 c dks : 0.00 0.00 0 0 0
3.09/3.19 c dps : 0.00 0.00 0 0 0
3.09/3.19 c dualval : 0.00 0.00 0 0 0
3.09/3.19 c farkasdiving : 0.00 0.00 0 0 0
3.09/3.19 c feaspump : 0.07 0.00 1 0 0
3.09/3.19 c fixandinfer : 0.00 0.00 0 0 0
3.09/3.19 c fracdiving : 0.00 0.00 0 0 0
3.09/3.19 c gins : 0.00 0.00 0 0 0
3.09/3.19 c guideddiving : 0.00 0.00 0 0 0
3.09/3.19 c indicator : 0.00 0.00 0 0 0
3.09/3.19 c indicatordiving : 0.00 0.00 0 0 0
3.09/3.19 c intdiving : 0.00 0.00 0 0 0
3.09/3.19 c intshifting : 0.00 0.00 0 0 0
3.09/3.19 c linesearchdiving : 0.00 0.00 0 0 0
3.09/3.19 c localbranching : 0.00 0.00 0 0 0
3.09/3.19 c locks : 0.00 0.00 1 0 0
3.09/3.19 c lpface : 0.00 0.00 0 0 0
3.09/3.19 c mpec : 0.00 0.00 0 0 0
3.09/3.19 c multistart : 0.00 0.00 0 0 0
3.09/3.19 c mutation : 0.00 0.00 0 0 0
3.09/3.19 c nlpdiving : 0.00 0.00 0 0 0
3.09/3.19 c objpscostdiving : 0.00 0.00 0 0 0
3.09/3.19 c octane : 0.00 0.00 0 0 0
3.09/3.19 c ofins : 0.00 0.00 0 0 0
3.09/3.19 c oneopt : 0.00 0.00 0 0 0
3.09/3.19 c padm : 0.00 0.00 0 0 0
3.09/3.19 c proximity : 0.00 0.00 0 0 0
3.09/3.19 c pscostdiving : 0.00 0.00 0 0 0
3.09/3.19 c randrounding : 0.00 0.00 11 0 0
3.09/3.19 c rens : 0.00 0.00 0 0 0
3.09/3.19 c reoptsols : 0.00 0.00 0 0 0
3.09/3.19 c repair : 0.00 0.00 0 0 0
3.09/3.19 c rins : 0.00 0.00 0 0 0
3.09/3.19 c rootsoldiving : 0.00 0.00 0 0 0
3.09/3.19 c rounding : 0.00 0.00 11 0 0
3.09/3.19 c scheduler : 0.00 0.00 0 0 0
3.09/3.19 c shiftandpropagate: 0.00 0.00 1 0 0
3.09/3.19 c shifting : 0.00 0.00 11 0 0
3.09/3.19 c simplerounding : 0.00 0.00 2 0 0
3.09/3.19 c subnlp : 0.00 0.00 0 0 0
3.09/3.19 c trivial : 0.00 0.00 2 0 0
3.09/3.19 c trivialnegation : 0.00 0.00 0 0 0
3.09/3.19 c trustregion : 0.00 0.00 0 0 0
3.09/3.19 c trysol : 0.00 0.00 0 0 0
3.09/3.19 c twoopt : 0.00 0.00 0 0 0
3.09/3.19 c undercover : 2.23 0.00 1 0 0
3.09/3.19 c vbounds : 0.02 0.00 1 0 0
3.09/3.19 c veclendiving : 0.00 0.00 0 0 0
3.09/3.19 c zeroobj : 0.00 0.00 0 0 0
3.09/3.19 c zirounding : 0.00 0.00 0 0 0
3.09/3.19 c other solutions : - - - 0 -
3.09/3.19 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
3.09/3.19 c rens : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
3.09/3.19 c rins : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
3.09/3.19 c mutation : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
3.09/3.19 c localbranching : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
3.09/3.19 c crossover : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
3.09/3.19 c proximity : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
3.09/3.19 c zeroobjective : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
3.09/3.19 c dins : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
3.09/3.19 c trustregion : 0 0.00 0.00 0 0 0 0.00000 0.00000 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 0
3.09/3.19 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
3.09/3.19 c primal LP : 0.00 1 0 0.00 - 0.00 1
3.09/3.19 c dual LP : 0.38 15 4272 328.62 11213.69 0.00 2
3.09/3.19 c lex dual LP : 0.00 0 0 0.00 -
3.09/3.19 c barrier LP : 0.00 0 0 0.00 - 0.00 0
3.09/3.19 c resolve instable : 0.00 0 0 0.00 -
3.09/3.19 c diving/probing LP: 0.06 12 565 47.08 9261.69
3.09/3.19 c strong branching : 0.00 0 0 0.00 - - - 0
3.09/3.19 c (at root node) : - 0 0 0.00 -
3.09/3.19 c conflict analysis: 0.00 0 0 0.00 -
3.09/3.19 c Relaxators : Time Calls Cutoffs ImprBounds ImprTime ReducedDom Separated AddedConss
3.09/3.19 c benders : 0.00 0 0 0 0.00 0 0 0
3.09/3.19 c B&B Tree :
3.09/3.19 c number of runs : 1
3.09/3.19 c nodes : 1 (0 internal, 1 leaves)
3.09/3.19 c feasible leaves : 0
3.09/3.19 c infeas. leaves : 0
3.09/3.19 c objective leaves : 1
3.09/3.19 c nodes (total) : 1 (0 internal, 1 leaves)
3.09/3.19 c nodes left : 0
3.09/3.19 c max depth : 0
3.09/3.19 c max depth (total): 0
3.09/3.19 c backtracks : 0 (0.0%)
3.09/3.19 c early backtracks : 0 (0.0%)
3.09/3.19 c nodes exc. ref. : 0 (0.0%)
3.09/3.19 c delayed cutoffs : 0
3.09/3.19 c repropagations : 0 (0 domain reductions, 0 cutoffs)
3.09/3.19 c avg switch length: 2.00
3.09/3.19 c switching time : 0.00
3.09/3.19 c Root Node :
3.09/3.19 c First LP value : +0.00000000000000e+00
3.09/3.19 c First LP Iters : 1275 (18091.27 Iter/sec)
3.09/3.19 c First LP Time : 0.07
3.09/3.19 c Final Dual Bound : -
3.09/3.19 c Final Root Iters : 4837
3.09/3.19 c Root LP Estimate : -
3.09/3.19 c Solution :
3.09/3.19 c Solutions found : 1 (1 improvements)
3.09/3.19 c First Solution : +0.00000000000000e+00 (in run 1, after 1 nodes, 3.19 seconds, depth 1, found by <conflictdiving>)
3.09/3.19 c Gap First Sol. : 0.00 %
3.09/3.19 c Gap Last Sol. : 0.00 %
3.09/3.19 c Primal Bound : +0.00000000000000e+00 (in run 1, after 1 nodes, 3.19 seconds, depth 1, found by <conflictdiving>)
3.09/3.19 c Dual Bound : +0.00000000000000e+00
3.09/3.19 c Gap : 0.00 %
3.09/3.19 c Integrals : Total Avg%
3.09/3.19 c primal-dual : 318.86 99.96
3.09/3.19 c primal-ref : - - (not evaluated)
3.09/3.19 c dual-ref : - - (not evaluated)
3.18/3.22 c Time complete (sec): 3.212
OK 0
runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL
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.
NUMA information:
number of nodes: 2
memory of node 0: 63708 MiB (62903 MiB free)
memory of node 1: 64465 MiB (63509 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4502293-1751271854/watcher-4502293-1751271854 -o /tmp/evaluation-result-4502293-1751271854/solver-4502293-1751271854 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1751268232-36903 --watchdog 3760 pbsolver -f HOME/instance-4502293-1751271854.opb -t 3600 -m 31000
running on 2 cores: 4,6
CPU governors:
performance: 4 6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Starting watchdog thread
Starting watchdog thread
Linux 5.14.0-503.14.1.el9_5.x86_64
Current StackSize limit: 8192 KiB
solver pid=37621, runsolver pid=37617
[startup+0.100058 s]*
/proc/loadavg: 4.16 4.11 4.02 4/261 37628
/proc/meminfo: memFree=129423680/131249988 swapFree=33010684/33010684
[pid=37621] ppid=37617 vsize=52348 memory=40836 CPUtime=0.09 cores=4,6
/proc/37621/stat : 37621 (pbsolver) R 37617 37621 36885 0 -1 4194304 8845 0 0 0 8 1 0 0 20 0 1 0 42863965 53604352 10209 18446744073709551615 4198400 14743177 140726148133344 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 16769280 16853168 54300672 140726148139402 140726148139498 140726148139498 140726148145100 0
/proc/37621/statm: 13087 10209 2592 2575 0 9994 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 52348 KiB
Current children cumulated memory: 40836 KiB
[startup+0.205397 s]*
/proc/loadavg: 4.16 4.11 4.02 5/263 37633
/proc/meminfo: memFree=129388340/131249988 swapFree=33010684/33010684
[pid=37621] ppid=37617 vsize=55352 memory=44036 CPUtime=0.19 cores=4,6
/proc/37621/stat : 37621 (pbsolver) R 37617 37621 36885 0 -1 4194304 9600 0 0 0 18 1 0 0 20 0 1 0 42863965 56680448 11009 18446744073709551615 4198400 14743177 140726148133344 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 16769280 16853168 54300672 140726148139402 140726148139498 140726148139498 140726148145100 0
/proc/37621/statm: 13838 11009 2624 2575 0 10745 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 55352 KiB
Current children cumulated memory: 44036 KiB
[startup+0.305358 s]*
/proc/loadavg: 4.16 4.11 4.02 5/263 37633
/proc/meminfo: memFree=129358856/131249988 swapFree=33010684/33010684
[pid=37621] ppid=37617 vsize=68972 memory=55684 CPUtime=0.3 cores=4,6
/proc/37621/stat : 37621 (pbsolver) R 37617 37621 36885 0 -1 4194304 12497 0 0 0 28 2 0 0 20 0 1 0 42863965 70627328 13921 18446744073709551615 4198400 14743177 140726148133344 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 16769280 16853168 54300672 140726148139402 140726148139498 140726148139498 140726148145100 0
/proc/37621/statm: 17243 13921 2656 2575 0 14150 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 68972 KiB
Current children cumulated memory: 55684 KiB
[startup+0.700168 s]
/proc/loadavg: 4.16 4.11 4.02 5/263 37633
/proc/meminfo: memFree=129346760/131249988 swapFree=33010684/33010684
[pid=37621] ppid=37617 vsize=88064 memory=73860 CPUtime=0.68 cores=4,6
/proc/37621/stat : 37621 (pbsolver) R 37617 37621 36885 0 -1 4194304 17029 0 0 0 66 2 0 0 20 0 1 0 42863965 90177536 18465 18446744073709551615 4198400 14743177 140726148133344 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 16769280 16853168 54300672 140726148139402 140726148139498 140726148139498 140726148145100 0
/proc/37621/statm: 22016 18465 2688 2575 0 18923 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 88064 KiB
Current children cumulated memory: 73860 KiB
[startup+1.50019 s]
/proc/loadavg: 4.16 4.11 4.02 5/263 37633
/proc/meminfo: memFree=129323576/131249988 swapFree=33010684/33010684
[pid=37621] ppid=37617 vsize=134468 memory=117124 CPUtime=1.48 cores=4,6
/proc/37621/stat : 37621 (pbsolver) R 37617 37621 36885 0 -1 4194304 27846 0 0 0 144 4 0 0 20 0 1 0 42863965 137695232 29281 18446744073709551615 4198400 14743177 140726148133344 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 16769280 16853168 54300672 140726148139402 140726148139498 140726148139498 140726148145100 0
/proc/37621/statm: 33617 29281 2688 2575 0 30524 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 134468 KiB
Current children cumulated memory: 117124 KiB
[startup+3.1053 s]
/proc/loadavg: 4.15 4.10 4.02 5/264 37685
/proc/meminfo: memFree=129320924/131249988 swapFree=33010684/33010684
[pid=37621] ppid=37617 vsize=89768 memory=78324 CPUtime=3.09 cores=4,6
/proc/37621/stat : 37621 (pbsolver) R 37617 37621 36885 0 -1 4194304 34463 0 0 0 303 6 0 0 20 0 1 0 42863965 91922432 19581 18446744073709551615 4198400 14743177 140726148133344 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 16769280 16853168 54300672 140726148139402 140726148139498 140726148139498 140726148145100 0
/proc/37621/statm: 22442 19581 2688 2575 0 19349 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 89768 KiB
Current children cumulated memory: 78324 KiB
[startup+3.23017 s]
# the end of solver process 37621 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=3.15133 s, system=0.06516 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.2002 s]
/proc/loadavg: 4.15 4.10 4.02 5/264 37685
/proc/meminfo: memFree=129320924/131249988 swapFree=33010684/33010684
[pid=37621] ppid=37617 vsize=90376 memory=78836 CPUtime=3.18 cores=4,6
/proc/37621/stat : 37621 (pbsolver) R 37617 37621 36885 0 -1 4194304 34575 0 0 0 312 6 0 0 20 0 1 0 42863965 92545024 19709 18446744073709551615 4198400 14743177 140726148133344 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 16769280 16853168 54300672 140726148139402 140726148139498 140726148139498 140726148145100 0
/proc/37621/statm: 22594 19709 2688 2575 0 19501 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 90376 KiB
Current children cumulated memory: 78836 KiB
Child status: 0
Real time (s): 3.2302
CPU time (s): 3.21649
CPU user time (s): 3.15133
CPU system time (s): 0.06516
CPU usage (%): 99.5756
Max. virtual memory (cumulated for all children) (KiB): 159084
Max. memory (cumulated for all children) (KiB): 141700
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.15133
system time used= 0.06516
maximum resident set size= 141700
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34575
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= 8
# summary of solver processes directly reported to runsolver:
# pid: 37621
# total CPU time (s): 3.21649
# total CPU user time (s): 3.15133
# total CPU system time (s): 0.06516
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.019526 second user time and 0.040218 second system time
The end
Begin job on nodeC031 at 2025-06-30 10:24:14 IDJOB=4502293 IDBENCH=155313 IDSOLVER=3366 FILE ID=nodeC031/4502293-1751271854 RUNJOBID= nodeC031-1751268232-36903 SLURM_JOB_ID= 9594198 Free space on /tmp= 433016 MiB SOLVER NAME= SCIP-10 2025-06-13 BENCH NAME= PB24/normalized-PB10/OPT-NLC/oren/keeloq_tasca_instances/normalized-90_rounds_0_errors.opb COMMAND LINE= pbsolver -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4502293-1751271854/watcher-4502293-1751271854 -o /tmp/evaluation-result-4502293-1751271854/solver-4502293-1751271854 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1751268232-36903 --watchdog 3760 pbsolver -f HOME/instance-4502293-1751271854.opb -t 3600 -m 31000 TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= 1b486f52a53fb7825baee6455587fecd RANDOM SEED=497536264 nodeC031 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: performance /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3604.837 cache size : 15360 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.78 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3599.902 cache size : 15360 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.78 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3600.543 cache size : 15360 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.78 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3702.786 cache size : 15360 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.78 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3600.018 cache size : 15360 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.78 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3599.885 cache size : 15360 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.78 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3608.023 cache size : 15360 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.78 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3600.141 cache size : 15360 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.78 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131249988 kB MemFree: 129447180 kB MemAvailable: 129390260 kB Buffers: 3280 kB Cached: 750776 kB SwapCached: 0 kB Active: 696288 kB Inactive: 496020 kB Active(anon): 456320 kB Inactive(anon): 0 kB Active(file): 239968 kB Inactive(file): 496020 kB Unevictable: 3072 kB Mlocked: 0 kB SwapTotal: 33010684 kB SwapFree: 33010684 kB Zswap: 0 kB Zswapped: 0 kB Dirty: 45404 kB Writeback: 0 kB AnonPages: 441468 kB Mapped: 124576 kB Shmem: 18064 kB KReclaimable: 92660 kB Slab: 179060 kB SReclaimable: 92660 kB SUnreclaim: 86400 kB KernelStack: 4240 kB PageTables: 3828 kB SecPageTables: 0 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 98635676 kB Committed_AS: 772424 kB VmallocTotal: 34359738367 kB VmallocUsed: 150472 kB VmallocChunk: 0 kB Percpu: 3808 kB HardwareCorrupted: 0 kB AnonHugePages: 43008 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB FileHugePages: 0 kB FilePmdMapped: 0 kB CmaTotal: 0 kB CmaFree: 0 kB Unaccepted: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB Hugetlb: 0 kB DirectMap4k: 191188 kB DirectMap2M: 9017344 kB DirectMap1G: 126877696 kB Free space on /tmp at the end= 433000 MiB End job on nodeC031 at 2025-06-30 10:24:18