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-4542903-1753214155.opb>
0.00/0.00 c original problem has 289 variables (289 bin, 0 int, 0 cont) and 146 constraints
0.00/0.00 c problem read in 0.001 seconds
0.00/0.00 c problem without objective
0.00/0.00 c presolving:
0.00/0.00 c (0.0s) running MILP presolver
0.00/0.00 c (0.0s) MILP presolver (2 rounds): 1 aggregations, 0 fixings, 0 bound changes
0.00/0.00 c (round 1, medium) 1 del vars, 146 del conss, 72 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.00/0.00 c (0.0s) probing: 51/288 (17.7%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.00 c (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.00 c (0.0s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.00/0.00 c (0.0s) symmetry computation finished: 1 generators found (max: 1500, log10 of symmetry group size: 0.30) (symcode time: 0.00)
0.00/0.00 c dynamic symmetry handling statistics:
0.00/0.00 c orbitopal reduction: no components
0.00/0.00 c orbital reduction: no components
0.00/0.00 c lexicographic reduction: 1 permutations with support sizes 264
0.00/0.00 c handled 1 out of 1 symmetry components
0.00/0.00 c presolving (2 rounds: 2 fast, 2 medium, 1 exhaustive):
0.00/0.00 c 1 deleted vars, 146 deleted constraints, 72 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.00 c 0 implications, 0 cliques
0.00/0.00 c presolved problem has 288 variables (288 bin, 0 int, 0 cont) and 72 constraints
0.00/0.00 c presolved problem has 0 implied integral variables (0 bin, 0 int, 0 cont)
0.00/0.00 c 72 constraints of type <linear>
0.00/0.00 c transformed objective value is always integral (scale: 1)
0.00/0.00 c Presolving Time: 0.00
0.00/0.00 c
0.00/0.00 c - non default parameters ----------------------------------------------------------------------
0.00/0.00 c
0.00/0.00 c # SCIP version 10.0.0
0.00/0.00 c
0.00/0.00 c # maximal time in seconds to run
0.00/0.00 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.00/0.00 c limits/time = 3596.998009
0.00/0.00 c
0.00/0.00 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.00 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.00/0.00 c limits/memory = 27900
0.00/0.00 c
0.00/0.00 c # belongs reading time to solving time?
0.00/0.00 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.00/0.00 c timing/reading = TRUE
0.00/0.00 c
0.00/0.00 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
0.00/0.00 c # [type: int, advanced: TRUE, range: [-1,2147483647], default: -1]
0.00/0.00 c reading/opbreader/maxintsize = 47
0.00/0.00 c
0.00/0.00 c # timing when propagator should be called (1:BEFORELP, 2:DURINGLPLOOP, 4:AFTERLPLOOP, 15:ALWAYS))
0.00/0.00 c # [type: int, advanced: TRUE, range: [0,15], default: 15]
0.00/0.00 c propagating/genvbounds/timingmask = 0
0.00/0.00 c
0.00/0.00 c -----------------------------------------------------------------------------------------------
0.00/0.00 c
0.00/0.01 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.00/0.01 c 0.0s| 1 | 0 | 189 | - | 6930k | 0 | 288 | 92 | 72 | 0 | 0 | 20 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.01 c 0.0s| 1 | 0 | 289 | - | 7077k | 0 | 288 | 92 | 76 | 4 | 1 | 20 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.02 c 0.0s| 1 | 0 | 297 | - | 7139k | 0 | 288 | 92 | 81 | 9 | 2 | 20 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.02 c 0.0s| 1 | 0 | 303 | - | 7235k | 0 | 288 | 92 | 84 | 12 | 3 | 20 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.02 c 0.0s| 1 | 0 | 304 | - | 7618k | 0 | 288 | 92 | 86 | 14 | 4 | 20 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.02 c 0.0s| 1 | 0 | 317 | - | 7636k | 0 | 288 | 92 | 87 | 15 | 5 | 20 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.02 c 0.0s| 1 | 0 | 321 | - | 8096k | 0 | 288 | 92 | 89 | 17 | 6 | 20 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.02 c 0.0s| 1 | 0 | 329 | - | 8223k | 0 | 288 | 92 | 90 | 18 | 7 | 20 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.03 c 0.0s| 1 | 0 | 337 | - | 8340k | 0 | 288 | 92 | 91 | 19 | 8 | 20 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.03 c 0.0s| 1 | 0 | 349 | - | 8871k | 0 | 288 | 92 | 93 | 21 | 9 | 20 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.04 c 0.0s| 1 | 0 | 355 | - | 9717k | 0 | 288 | 92 | 95 | 23 | 10 | 20 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.04 c 0.0s| 1 | 0 | 363 | - | 9760k | 0 | 288 | 92 | 96 | 24 | 11 | 20 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.04 c 0.0s| 1 | 0 | 380 | - | 9770k | 0 | 288 | 92 | 92 | 25 | 12 | 20 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.04 c 0.0s| 1 | 0 | 383 | - | 9779k | 0 | 288 | 92 | 95 | 28 | 13 | 20 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.04 c 0.0s| 1 | 0 | 391 | - | 9819k | 0 | 288 | 92 | 96 | 29 | 14 | 20 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.05 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.00/0.05 c 0.0s| 1 | 0 | 407 | - | 9819k | 0 | 288 | 92 | 97 | 30 | 15 | 20 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.05 c 0.1s| 1 | 0 | 408 | - | 9829k | 0 | 288 | 92 | 98 | 31 | 16 | 20 | 0 | 0.000000e+00 | -- | Inf | unknown
0.00/0.07 c 0.1s| 1 | 2 | 683 | - | 9923k | 0 | 288 | 101 | 98 | 31 | 16 | 30 | 9 | 0.000000e+00 | -- | Inf | unknown
0.29/0.34 c 0.3s| 100 | 101 | 6198 | 58.5 | 10M | 30 | 288 | 209 | 75 | 46 | 1 | 145 | 9 | 0.000000e+00 | -- | Inf | unknown
0.49/0.54 c 0.5s| 200 | 201 | 9694 | 46.7 | 10M | 33 | 288 | 259 | 75 | 46 | 1 | 203 | 9 | 0.000000e+00 | -- | Inf | unknown
0.59/0.65 c 0.6s| 300 | 301 | 11956 | 38.6 | 10M | 36 | 288 | 325 | 75 | 46 | 1 | 272 | 9 | 0.000000e+00 | -- | Inf | unknown
0.68/0.73 c 0.7s| 400 | 401 | 13371 | 32.5 | 11M | 43 | 288 | 332 | 77 | 92 | 1 | 280 | 9 | 0.000000e+00 | -- | Inf | unknown
0.78/0.83 c 0.8s| 500 | 501 | 15303 | 29.8 | 11M | 44 | 288 | 351 | 75 | 148 | 1 | 299 | 9 | 0.000000e+00 | -- | Inf | unknown
0.88/0.93 c 0.9s| 600 | 601 | 17574 | 28.7 | 11M | 49 | 288 | 362 | 79 | 216 | 1 | 310 | 9 | 0.000000e+00 | -- | Inf | unknown
0.88/0.98 c 1.0s| 700 | 701 | 18550 | 26.0 | 11M | 65 | 288 | 367 | 79 | 220 | 1 | 318 | 9 | 0.000000e+00 | -- | Inf | unknown
0.99/1.03 c 1.0s| 800 | 801 | 19207 | 23.5 | 11M | 89 | 288 | 380 | 79 | 220 | 1 | 332 | 9 | 0.000000e+00 | -- | Inf | unknown
0.99/1.08 c 1.1s| 900 | 901 | 19684 | 21.4 | 12M | 96 | 288 | 380 | 79 | 224 | 1 | 333 | 9 | 0.000000e+00 | -- | Inf | unknown
1.09/1.11 c 1.1s| 1000 | 1001 | 20219 | 19.8 | 12M | 96 | 288 | 383 | 79 | 233 | 1 | 337 | 9 | 0.000000e+00 | -- | Inf | unknown
1.09/1.17 c Restart triggered after 50 consecutive estimations that the remaining tree will be large
1.09/1.17 c (run 1, node 1049) performing user restart
1.09/1.17 c
1.09/1.17 c (restart) converted 3 cuts from the global cut pool into linear constraints
1.09/1.17 c
1.09/1.17 c presolving:
1.09/1.17 c (round 1, fast) 0 del vars, 10 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
1.09/1.17 c (round 2, exhaustive) 0 del vars, 10 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 3 upgd conss, 0 impls, 0 clqs
1.09/1.17 c presolving (3 rounds: 3 fast, 2 medium, 2 exhaustive):
1.09/1.17 c 0 deleted vars, 10 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.09/1.17 c 0 implications, 0 cliques
1.09/1.17 c presolved problem has 288 variables (288 bin, 0 int, 0 cont) and 377 constraints
1.09/1.17 c presolved problem has 0 implied integral variables (0 bin, 0 int, 0 cont)
1.09/1.17 c 6 constraints of type <knapsack>
1.09/1.17 c 72 constraints of type <linear>
1.09/1.17 c 299 constraints of type <logicor>
1.09/1.17 c transformed objective value is always integral (scale: 1)
1.09/1.17 c Presolving Time: 0.01
1.09/1.17 c
1.09/1.17 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
1.09/1.17 c 1.2s| 1 | 0 | 20751 | - | 12M | 0 | 288 | 397 | 75 | 0 | 0 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.09/1.19 c 1.2s| 1 | 0 | 20759 | - | 12M | 0 | 288 | 397 | 82 | 7 | 1 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.09/1.19 c 1.2s| 1 | 0 | 20768 | - | 12M | 0 | 288 | 397 | 86 | 11 | 2 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.09/1.19 c 1.2s| 1 | 0 | 20781 | - | 12M | 0 | 288 | 397 | 91 | 16 | 3 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.20 c 1.2s| 1 | 0 | 20783 | - | 12M | 0 | 288 | 397 | 93 | 18 | 4 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.20 c 1.2s| 1 | 0 | 20785 | - | 12M | 0 | 288 | 397 | 95 | 20 | 5 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.20 c 1.2s| 1 | 0 | 20786 | - | 12M | 0 | 288 | 397 | 96 | 21 | 6 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.20 c 1.2s| 1 | 0 | 20790 | - | 12M | 0 | 288 | 397 | 100 | 25 | 7 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.20 c 1.2s| 1 | 0 | 20799 | - | 12M | 0 | 288 | 397 | 102 | 27 | 8 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.20 c 1.2s| 1 | 0 | 20801 | - | 12M | 0 | 288 | 397 | 104 | 29 | 9 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.21 c 1.2s| 1 | 0 | 20825 | - | 12M | 0 | 288 | 397 | 106 | 31 | 10 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.21 c 1.2s| 1 | 0 | 20847 | - | 12M | 0 | 288 | 397 | 102 | 33 | 11 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.21 c 1.2s| 1 | 0 | 20863 | - | 12M | 0 | 288 | 397 | 104 | 35 | 12 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.21 c 1.2s| 1 | 0 | 20876 | - | 12M | 0 | 288 | 397 | 106 | 37 | 13 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.22 c 1.2s| 1 | 0 | 20880 | - | 12M | 0 | 288 | 397 | 107 | 38 | 14 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.22 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
1.18/1.22 c 1.2s| 1 | 0 | 20889 | - | 12M | 0 | 288 | 397 | 108 | 39 | 15 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.22 c 1.2s| 1 | 0 | 20896 | - | 13M | 0 | 288 | 397 | 109 | 40 | 16 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.22 c 1.2s| 1 | 0 | 20911 | - | 13M | 0 | 288 | 397 | 94 | 41 | 17 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.23 c 1.2s| 1 | 0 | 20913 | - | 13M | 0 | 288 | 397 | 96 | 43 | 18 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.23 c 1.2s| 1 | 0 | 20922 | - | 13M | 0 | 288 | 397 | 97 | 44 | 19 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.23 c 1.2s| 1 | 0 | 20936 | - | 13M | 0 | 288 | 397 | 99 | 46 | 20 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.23 c 1.2s| 1 | 0 | 20940 | - | 13M | 0 | 288 | 397 | 101 | 48 | 21 | 359 | 9 | 0.000000e+00 | -- | Inf | unknown
1.18/1.25 c 1.3s| 1 | 2 | 21263 | - | 13M | 0 | 288 | 406 | 101 | 48 | 21 | 368 | 12 | 0.000000e+00 | -- | Inf | unknown
1.38/1.43 c 1.4s| 100 | 101 | 22659 | 19.0 | 13M | 26 | 288 | 420 | 77 | 59 | 1 | 387 | 12 | 0.000000e+00 | -- | Inf | unknown
1.48/1.55 c 1.5s| 200 | 201 | 23051 | 17.8 | 13M | 38 | 288 | 420 | 77 | 105 | 1 | 387 | 12 | 0.000000e+00 | -- | Inf | unknown
1.58/1.61 c 1.6s| 300 | 301 | 23737 | 17.0 | 13M | 44 | 288 | 420 | 77 | 127 | 1 | 388 | 12 | 0.000000e+00 | -- | Inf | unknown
1.58/1.66 c 1.7s| 400 | 401 | 24247 | 16.2 | 13M | 93 | 288 | 421 | 83 | 148 | 1 | 390 | 12 | 0.000000e+00 | -- | Inf | unknown
1.68/1.70 c 1.7s| 500 | 493 | 24635 | 15.4 | 13M | 116 | 288 | 424 | 83 | 148 | 1 | 394 | 12 | 0.000000e+00 | -- | Inf | unknown
1.78/1.81 c 1.8s| 600 | 569 | 25473 | 15.0 | 13M | 125 | 288 | 454 | 77 | 178 | 1 | 434 | 12 | 0.000000e+00 | -- | Inf | unknown
1.78/1.85 c 1.8s| 700 | 627 | 25978 | 14.4 | 13M | 125 | 288 | 460 | 83 | 178 | 1 | 461 | 12 | 0.000000e+00 | -- | Inf | unknown
1.78/1.87 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
1.78/1.87 c 1.9s| 800 | 699 | 26357 | 13.8 | 13M | 125 | 288 | 465 | 83 | 178 | 1 | 479 | 12 | 0.000000e+00 | -- | Inf | unknown
1.78/1.89 c 1.9s| 900 | 754 | 26681 | 13.3 | 13M | 130 | 288 | 480 | 83 | 178 | 1 | 514 | 12 | 0.000000e+00 | -- | Inf | unknown
1.88/1.94 c 1.9s| 1000 | 793 | 27063 | 12.8 | 13M | 130 | 288 | 490 | 83 | 178 | 0 | 553 | 12 | 0.000000e+00 | -- | Inf | unknown
1.98/2.04 c 2.0s| 1100 | 853 | 28371 | 12.8 | 13M | 130 | 288 | 505 | 83 | 189 | 1 | 589 | 12 | 0.000000e+00 | -- | Inf | unknown
1.98/2.10 c 2.1s| 1200 | 922 | 28804 | 12.5 | 13M | 130 | 288 | 519 | 83 | 189 | 1 | 619 | 12 | 0.000000e+00 | -- | Inf | unknown
2.09/2.12 c 2.1s| 1300 | 994 | 29218 | 12.1 | 13M | 130 | 288 | 528 | 83 | 189 | 1 | 643 | 12 | 0.000000e+00 | -- | Inf | unknown
2.09/2.15 c 2.1s| 1400 | 1038 | 29518 | 11.7 | 13M | 134 | 288 | 539 | 83 | 189 | 1 | 681 | 12 | 0.000000e+00 | -- | Inf | unknown
2.09/2.17 c 2.2s| 1500 | 1120 | 29924 | 11.4 | 13M | 134 | 288 | 554 | 83 | 189 | 0 | 707 | 12 | 0.000000e+00 | -- | Inf | unknown
2.09/2.19 c 2.2s| 1600 | 1184 | 30261 | 11.1 | 13M | 134 | 288 | 555 | 83 | 189 | 1 | 727 | 12 | 0.000000e+00 | -- | Inf | unknown
2.19/2.22 c 2.2s| 1700 | 1225 | 30595 | 10.8 | 14M | 134 | 288 | 556 | 82 | 189 | 1 | 758 | 12 | 0.000000e+00 | -- | Inf | unknown
2.28/2.31 c 2.3s| 1800 | 1325 | 31468 | 10.8 | 14M | 134 | 288 | 562 | 84 | 198 | 1 | 769 | 12 | 0.000000e+00 | -- | Inf | unknown
2.38/2.47 c 2.5s| 1900 | 1423 | 32234 | 10.7 | 14M | 134 | 288 | 579 | 85 | 199 | 1 | 790 | 12 | 0.000000e+00 | -- | Inf | unknown
2.48/2.55 c 2.6s| 2000 | 1523 | 32684 | 10.5 | 14M | 134 | 288 | 579 | 85 | 199 | 1 | 791 | 12 | 0.000000e+00 | -- | Inf | unknown
2.58/2.63 c 2.6s| 2100 | 1621 | 33237 | 10.3 | 14M | 134 | 288 | 585 | 85 | 199 | 1 | 800 | 12 | 0.000000e+00 | -- | Inf | unknown
2.58/2.66 c 2.7s| 2200 | 1717 | 33702 | 10.1 | 14M | 134 | 288 | 599 | 85 | 199 | 1 | 818 | 12 | 0.000000e+00 | -- | Inf | unknown
2.58/2.69 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
2.58/2.69 c 2.7s| 2300 | 1807 | 34334 | 10.0 | 14M | 135 | 288 | 607 | 85 | 199 | 0 | 835 | 12 | 0.000000e+00 | -- | Inf | unknown
2.68/2.72 c 2.7s| 2400 | 1861 | 34833 | 9.9 | 15M | 135 | 288 | 613 | 85 | 199 | 0 | 867 | 12 | 0.000000e+00 | -- | Inf | unknown
2.68/2.77 c 2.8s| 2500 | 1937 | 35262 | 9.7 | 15M | 138 | 288 | 622 | 85 | 199 | 1 | 888 | 12 | 0.000000e+00 | -- | Inf | unknown
2.78/2.83 c 2.8s| 2600 | 2033 | 35894 | 9.6 | 15M | 138 | 288 | 646 | 85 | 199 | 1 | 915 | 12 | 0.000000e+00 | -- | Inf | unknown
2.78/2.86 c 2.9s| 2700 | 2131 | 36543 | 9.5 | 15M | 138 | 288 | 669 | 85 | 199 | 1 | 941 | 12 | 0.000000e+00 | -- | Inf | unknown
2.88/2.91 c 2.9s| 2800 | 2203 | 37120 | 9.4 | 15M | 138 | 288 | 674 | 85 | 199 | 1 | 961 | 12 | 0.000000e+00 | -- | Inf | unknown
2.88/2.94 c 2.9s| 2900 | 2257 | 37509 | 9.3 | 15M | 139 | 288 | 675 | 81 | 199 | 1 | 985 | 12 | 0.000000e+00 | -- | Inf | unknown
2.99/3.02 c
2.99/3.02 c SCIP Status : problem is solved [infeasible]
2.99/3.02 c Solving Time (sec) : 3.02
2.99/3.02 c Solving Nodes : 2958 (total of 4007 nodes in 2 runs)
2.99/3.02 c Primal Bound : +1.00000000000000e+20 (0 solutions)
2.99/3.02 c Dual Bound : +1.00000000000000e+20
2.99/3.02 c Gap : 0.00 %
2.99/3.02 s UNSATISFIABLE
2.99/3.02 c SCIP Status : problem is solved [infeasible]
2.99/3.02 c Total Time : 3.02
2.99/3.02 c solving : 3.02
2.99/3.02 c presolving : 0.01 (included in solving)
2.99/3.02 c reading : 0.00 (included in solving)
2.99/3.02 c copying : 0.13 (67 #copies) (minimal 0.00, maximal 0.00, average 0.00)
2.99/3.02 c Original Problem :
2.99/3.02 c Problem name : HOME/instance-4542903-1753214155.opb
2.99/3.02 c Variables : 289 (289 binary, 0 integer, 0 continuous)
2.99/3.02 c implied integral : 0 (0 binary, 0 integer, 0 continuous)
2.99/3.02 c Constraints : 146 initial, 146 maximal
2.99/3.02 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
2.99/3.02 c Presolved Problem :
2.99/3.02 c Problem name : t_HOME/instance-4542903-1753214155.opb
2.99/3.02 c Variables : 288 (288 binary, 0 integer, 0 continuous)
2.99/3.02 c implied integral : 0 (0 binary, 0 integer, 0 continuous)
2.99/3.02 c Constraints : 377 initial, 677 maximal
2.99/3.02 c Objective : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
2.99/3.02 c Nonzeros : 7876 constraint, 0 clique table
2.99/3.02 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
2.99/3.02 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c domcol : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
2.99/3.02 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
2.99/3.02 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c implics : 0.00 0.00 4 0 0 0 0 0 0 0 0 0
2.99/3.02 c implint : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c milp : 0.00 0.00 1 0 1 0 0 0 146 72 0 0
2.99/3.02 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
2.99/3.02 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c trivial : 0.00 0.00 5 0 0 0 0 0 0 0 0 0
2.99/3.02 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c dualfix : 0.00 0.00 5 0 0 0 0 0 0 0 0 0
2.99/3.02 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c probing : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
2.99/3.02 c pseudoobj : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
2.99/3.02 c symmetry : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
2.99/3.02 c vbounds : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
2.99/3.02 c knapsack : 0.00 0.00 7 0 0 0 0 0 0 0 0 0
2.99/3.02 c linear : 0.00 0.00 8 0 0 0 0 0 0 0 0 0
2.99/3.02 c logicor : 0.00 0.00 6 0 0 0 0 0 10 0 0 0
2.99/3.02 c components : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
2.99/3.02 c root node : - - - 0 - - 0 - - - - -
2.99/3.02 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
2.99/3.02 c integral : 0 0 0 0 3686 0 0 323 0 0 0 0 0 0 7372
2.99/3.02 c knapsack : 6+ 8 21 18568 0 0 0 0 171 13 95 0 0 0 0
2.99/3.02 c linear : 72+ 92 37 21313 0 0 0 321 19639 164 5361 0 0 0 0
2.99/3.02 c logicor : 299+ 600 37 5307 0 0 0 0 584 6 315 0 0 0 0
2.99/3.02 c fixedvar : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
2.99/3.02 c integral : 0.03 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00
2.99/3.02 c knapsack : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00
2.99/3.02 c linear : 0.05 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.01 0.00
2.99/3.02 c logicor : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00
2.99/3.02 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.99/3.02 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.99/3.02 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.99/3.02 c Propagators : #Propagate #ResProp Cutoffs DomReds
2.99/3.02 c dualfix : 2 0 0 0
2.99/3.02 c genvbounds : 0 0 0 0
2.99/3.02 c nlobbt : 0 0 0 0
2.99/3.02 c obbt : 0 0 0 0
2.99/3.02 c probing : 0 0 0 0
2.99/3.02 c pseudoobj : 0 0 0 0
2.99/3.02 c redcost : 0 0 0 0
2.99/3.02 c rootredcost : 0 0 0 0
2.99/3.02 c symmetry : 8842 0 0 4
2.99/3.02 c vbounds : 0 0 0 0
2.99/3.02 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
2.99/3.02 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
2.99/3.02 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
2.99/3.02 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
2.99/3.02 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
2.99/3.02 c probing : 0.00 0.00 0.00 0.00 0.00 0.00
2.99/3.02 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
2.99/3.02 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
2.99/3.02 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
2.99/3.02 c symmetry : 0.03 0.00 0.00 0.03 0.00 0.00
2.99/3.02 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
2.99/3.02 c Symmetry :
2.99/3.02 c #affected vars : 264 (264 bin, 0 int, 0 cont)
2.99/3.02 c orbitopal red. : 0 reductions applied, 0 cutoffs
2.99/3.02 c orbital reduction: 0 reductions applied, 0 cutoffs
2.99/3.02 c lexicographic red: 50 reductions applied, 0 cutoffs
2.99/3.02 c shadow tree time : 0.00 s
2.99/3.02 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
2.99/3.02 c propagation : 0.01 131 131 - 1019 56.7 41 16.0 - - -
2.99/3.02 c infeasible LP : 0.05 404 404 - 4621 78.9 60 22.4 6 35.0 0
2.99/3.02 c bound exceed. LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
2.99/3.02 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
2.99/3.02 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
2.99/3.02 c applied globally : 0.00 - - 0 607 26.3 - - 5 - -
2.99/3.02 c applied locally : - - - 0 380 62.0 - - 0 - -
2.99/3.02 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
2.99/3.02 c cut pool : 0.02 - 629 71 - - 999 2483 - - - - - (maximal pool size: 399)
2.99/3.02 c aggregation : 0.03 0.00 123 37 0 0 10 11 0 0 0 0 0
2.99/3.02 c > cmir : - - - - - - - 9 0 0 0 0 -
2.99/3.02 c > flowcover : - - - - - - - 2 0 0 0 0 -
2.99/3.02 c > knapsackcover : - - - - - - - 0 0 0 0 0 -
2.99/3.02 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c clique : 0.00 0.00 2 2 0 0 0 0 0 0 0 0 0
2.99/3.02 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c gomory : 0.07 0.00 106 20 0 0 1391 2393 462 329 280 49 0
2.99/3.02 c > gomorymi : - - - - - - - 470 231 37 12 25 -
2.99/3.02 c > strongcg : - - - - - - - 1923 231 292 268 24 -
2.99/3.02 c impliedbounds : 0.00 0.00 123 37 0 0 0 0 0 0 0 0 0
2.99/3.02 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c mcf : 0.00 0.00 2 2 0 0 0 0 0 0 0 0 0
2.99/3.02 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c multilinear : 0.00 0.00 75 37 0 0 0 0 0 0 0 0 0
2.99/3.02 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.99/3.02 c rapidlearning : 1.14 0.00 62 2 0 1 0 0 0 0 0 0 420
2.99/3.02 c rlt : 0.00 0.00 20 20 0 0 0 0 0 0 0 0 0
2.99/3.02 c zerohalf : 0.02 0.00 122 36 0 0 133 79 73 121 61 60 0
2.99/3.02 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
2.99/3.02 c hybrid : 0.00 0.00 179 37 450 0 2568 79 0 838
2.99/3.02 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
2.99/3.02 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
2.99/3.02 c Pricers : ExecTime SetupTime Calls Vars
2.99/3.02 c problem variables: 0.00 - 0 0
2.99/3.02 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
2.99/3.02 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
2.99/3.02 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
2.99/3.02 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
2.99/3.02 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
2.99/3.02 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
2.99/3.02 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
2.99/3.02 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
2.99/3.02 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
2.99/3.02 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
2.99/3.02 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
2.99/3.02 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
2.99/3.02 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
2.99/3.02 c random : 0.00 0.00 0 0 0 0 0 0 0 0
2.99/3.02 c relpscost : 0.03 0.00 3686 0 0 0 0 0 0 7372
2.99/3.02 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
2.99/3.02 c Primal Heuristics : ExecTime SetupTime Calls Found Best
2.99/3.02 c LP solutions : 0.00 - - 0 0
2.99/3.02 c relax solutions : 0.00 - - 0 0
2.99/3.02 c pseudo solutions : 0.00 - - 0 0
2.99/3.02 c strong branching : 0.00 - - 0 0
2.99/3.02 c actconsdiving : 0.00 0.00 0 0 0
2.99/3.02 c adaptivediving : 0.05 0.00 35 0 0
2.99/3.02 c alns : 0.03 0.00 3 0 0
2.99/3.02 c bound : 0.00 0.00 0 0 0
2.99/3.02 c clique : 0.00 0.00 0 0 0
2.99/3.02 c coefdiving : 0.00 0.00 0 0 0
2.99/3.02 c completesol : 0.00 0.00 0 0 0
2.99/3.02 c conflictdiving : 0.13 0.00 36 0 0
2.99/3.02 c crossover : 0.00 0.00 0 0 0
2.99/3.02 c dins : 0.00 0.00 0 0 0
2.99/3.02 c distributiondivin: 0.12 0.00 15 0 0
2.99/3.02 c dks : 0.00 0.00 0 0 0
2.99/3.02 c dps : 0.00 0.00 0 0 0
2.99/3.02 c dualval : 0.00 0.00 0 0 0
2.99/3.02 c farkasdiving : 0.00 0.00 0 0 0
2.99/3.02 c feaspump : 0.05 0.00 25 0 0
2.99/3.02 c fixandinfer : 0.00 0.00 0 0 0
2.99/3.02 c fracdiving : 0.08 0.00 18 0 0
2.99/3.02 c gins : 0.00 0.00 0 0 0
2.99/3.02 c guideddiving : 0.00 0.00 0 0 0
2.99/3.02 c indicator : 0.00 0.00 0 0 0
2.99/3.02 c indicatordiving : 0.00 0.00 0 0 0
2.99/3.02 c intdiving : 0.00 0.00 0 0 0
2.99/3.02 c intshifting : 0.00 0.00 0 0 0
2.99/3.02 c linesearchdiving : 0.08 0.00 13 0 0
2.99/3.02 c localbranching : 0.00 0.00 0 0 0
2.99/3.02 c locks : 0.00 0.00 1 0 0
2.99/3.02 c lpface : 0.00 0.00 0 0 0
2.99/3.02 c mpec : 0.00 0.00 0 0 0
2.99/3.02 c multistart : 0.00 0.00 0 0 0
2.99/3.02 c mutation : 0.00 0.00 0 0 0
2.99/3.02 c nlpdiving : 0.00 0.00 0 0 0
2.99/3.02 c objpscostdiving : 0.05 0.00 11 0 0
2.99/3.02 c octane : 0.00 0.00 0 0 0
2.99/3.02 c ofins : 0.00 0.00 0 0 0
2.99/3.02 c oneopt : 0.00 0.00 0 0 0
2.99/3.02 c padm : 0.00 0.00 0 0 0
2.99/3.02 c proximity : 0.00 0.00 0 0 0
2.99/3.02 c pscostdiving : 0.09 0.00 12 0 0
2.99/3.02 c randrounding : 0.01 0.00 309 0 0
2.99/3.02 c rens : 0.01 0.00 2 0 0
2.99/3.02 c reoptsols : 0.00 0.00 0 0 0
2.99/3.02 c repair : 0.00 0.00 0 0 0
2.99/3.02 c rins : 0.00 0.00 0 0 0
2.99/3.02 c rootsoldiving : 0.04 0.00 4 0 0
2.99/3.02 c rounding : 0.00 0.00 834 0 0
2.99/3.02 c scheduler : 0.00 0.00 0 0 0
2.99/3.02 c shiftandpropagate: 0.00 0.00 2 0 0
2.99/3.02 c shifting : 0.01 0.00 298 0 0
2.99/3.02 c simplerounding : 0.00 0.00 0 0 0
2.99/3.02 c subnlp : 0.00 0.00 0 0 0
2.99/3.02 c trivial : 0.00 0.00 4 0 0
2.99/3.02 c trivialnegation : 0.00 0.00 0 0 0
2.99/3.02 c trustregion : 0.00 0.00 0 0 0
2.99/3.02 c trysol : 0.00 0.00 0 0 0
2.99/3.02 c twoopt : 0.00 0.00 0 0 0
2.99/3.02 c undercover : 0.00 0.00 0 0 0
2.99/3.02 c vbounds : 0.00 0.00 0 0 0
2.99/3.02 c veclendiving : 0.06 0.00 18 0 0
2.99/3.02 c zeroobj : 0.00 0.00 0 0 0
2.99/3.02 c zirounding : 0.00 0.00 1000 0 0
2.99/3.02 c other solutions : - - - 0 -
2.99/3.02 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
2.99/3.02 c rens : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
2.99/3.02 c rins : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
2.99/3.02 c mutation : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
2.99/3.02 c localbranching : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
2.99/3.02 c crossover : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
2.99/3.02 c proximity : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
2.99/3.02 c dins : 0 0.00 0.00 0 0 0 0.00000 0.14286 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
2.99/3.02 c zeroobjective : 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
2.99/3.02 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
2.99/3.02 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
2.99/3.02 c primal LP : 0.01 66 0 0.00 - 0.01 66
2.99/3.02 c dual LP : 0.50 4168 15634 3.80 31217.86 0.00 51
2.99/3.02 c lex dual LP : 0.00 0 0 0.00 -
2.99/3.02 c barrier LP : 0.00 0 0 0.00 - 0.00 0
2.99/3.02 c resolve instable : 0.00 0 0 0.00 -
2.99/3.02 c diving/probing LP: 0.47 3340 22634 6.78 48316.69
2.99/3.02 c strong branching : 0.00 12 68 5.67 - - - 0
2.99/3.02 c (at root node) : - 12 68 5.67 -
2.99/3.02 c conflict analysis: 0.00 0 0 0.00 -
2.99/3.02 c Relaxators : Time Calls Cutoffs ImprBounds ImprTime ReducedDom Separated AddedConss
2.99/3.02 c benders : 0.00 0 0 0 0.00 0 0 0
2.99/3.02 c B&B Tree :
2.99/3.02 c number of runs : 2
2.99/3.02 c nodes : 2958 (2637 internal, 321 leaves)
2.99/3.02 c feasible leaves : 0
2.99/3.02 c infeas. leaves : 321
2.99/3.02 c objective leaves : 0
2.99/3.02 c nodes (total) : 4007 (3686 internal, 321 leaves)
2.99/3.02 c nodes left : 0
2.99/3.02 c max depth : 139
2.99/3.02 c max depth (total): 139
2.99/3.02 c backtracks : 262 (8.9%)
2.99/3.02 c early backtracks : 0 (0.0%)
2.99/3.02 c nodes exc. ref. : 0 (0.0%)
2.99/3.02 c delayed cutoffs : 2317
2.99/3.02 c repropagations : 889 (1100 domain reductions, 7 cutoffs)
2.99/3.02 c avg switch length: 4.12
2.99/3.02 c switching time : 0.06
2.99/3.02 c Root Node :
2.99/3.02 c First LP value : +0.00000000000000e+00
2.99/3.02 c First LP Iters : 189 (270386.27 Iter/sec)
2.99/3.02 c First LP Time : 0.00
2.99/3.02 c Final Dual Bound : -
2.99/3.02 c Final Root Iters : 807
2.99/3.02 c Root LP Estimate : +2.78409090909091e-04
2.99/3.02 c Solution :
2.99/3.02 c Solutions found : 0 (0 improvements)
2.99/3.02 c Primal Bound : infeasible
2.99/3.02 c Dual Bound : -
2.99/3.02 c Gap : 0.00 %
2.99/3.02 c Integrals : Total Avg%
2.99/3.02 c primal-dual : - - (problem infeasible)
2.99/3.02 c primal-ref : - - (problem infeasible)
2.99/3.02 c dual-ref : - - (problem infeasible)
2.99/3.02 c Time complete (sec): 3.017
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 (61521 MiB free)
memory of node 1: 64465 MiB (51718 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4542903-1753214155/watcher-4542903-1753214155 -o /tmp/evaluation-result-4542903-1753214155/solver-4542903-1753214155 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1753209881-158260 --watchdog 3760 pbsolver -f HOME/instance-4542903-1753214155.opb -t 3600 -m 31000
running on 2 cores: 0,2
CPU governors:
performance: 0 2
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
Linux 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=159299, runsolver pid=159296
Current StackSize limit: 8192 KiB
[startup+0.100057 s]*
/proc/loadavg: 4.13 4.13 4.09 5/263 159300
/proc/meminfo: memFree=115958164/131249992 swapFree=33009392/33010684
[pid=159299] ppid=159296 vsize=34356 memory=23552 CPUtime=0.09 cores=0,2
/proc/159299/stat : 159299 (pbsolver) R 159296 159299 158250 0 -1 4194304 3462 0 0 0 9 0 0 0 20 0 1 0 237090033 35180544 5888 18446744073709551615 4198400 14743177 140735982932432 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 16769280 16853168 27877376 140735982938504 140735982938600 140735982938600 140735982944204 0
/proc/159299/statm: 8589 5888 2688 2575 0 5496 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 34356 KiB
Current children cumulated memory: 23552 KiB
[startup+0.205327 s]*
/proc/loadavg: 4.13 4.13 4.09 5/263 159300
/proc/meminfo: memFree=115958164/131249992 swapFree=33009392/33010684
[pid=159299] ppid=159296 vsize=35080 memory=24576 CPUtime=0.19 cores=0,2
/proc/159299/stat : 159299 (pbsolver) R 159296 159299 158250 0 -1 4194304 3729 0 0 0 19 0 0 0 20 0 1 0 237090033 35921920 6144 18446744073709551615 4198400 14743177 140735982932432 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 16769280 16853168 27877376 140735982938504 140735982938600 140735982938600 140735982944204 0
/proc/159299/statm: 8770 6144 2688 2575 0 5677 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 35080 KiB
Current children cumulated memory: 24576 KiB
[startup+0.304942 s]*
/proc/loadavg: 4.13 4.13 4.09 5/263 159300
/proc/meminfo: memFree=115958164/131249992 swapFree=33009392/33010684
[pid=159299] ppid=159296 vsize=35348 memory=25088 CPUtime=0.29 cores=0,2
/proc/159299/stat : 159299 (pbsolver) R 159296 159299 158250 0 -1 4194304 3843 0 0 0 29 0 0 0 20 0 1 0 237090033 36196352 6272 18446744073709551615 4198400 14743177 140735982932432 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 16769280 16853168 27877376 140735982938504 140735982938600 140735982938600 140735982944204 0
/proc/159299/statm: 8837 6272 2688 2575 0 5744 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 35348 KiB
Current children cumulated memory: 25088 KiB
[startup+0.700132 s]
/proc/loadavg: 4.13 4.13 4.09 5/263 159300
/proc/meminfo: memFree=115957960/131249992 swapFree=33009392/33010684
[pid=159299] ppid=159296 vsize=36628 memory=26368 CPUtime=0.68 cores=0,2
/proc/159299/stat : 159299 (pbsolver) R 159296 159299 158250 0 -1 4194304 4157 0 0 0 68 0 0 0 20 0 1 0 237090033 37507072 6592 18446744073709551615 4198400 14743177 140735982932432 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 16769280 16853168 27877376 140735982938504 140735982938600 140735982938600 140735982944204 0
/proc/159299/statm: 9157 6592 2688 2575 0 6064 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 36628 KiB
Current children cumulated memory: 26368 KiB
[startup+1.50015 s]
/proc/loadavg: 4.13 4.13 4.09 5/263 159300
/proc/meminfo: memFree=115957960/131249992 swapFree=33009392/33010684
[pid=159299] ppid=159296 vsize=39348 memory=29056 CPUtime=1.48 cores=0,2
/proc/159299/stat : 159299 (pbsolver) R 159296 159299 158250 0 -1 4194304 4819 0 0 0 148 0 0 0 20 0 1 0 237090033 40292352 7264 18446744073709551615 4198400 14743177 140735982932432 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 16769280 16853168 27877376 140735982938504 140735982938600 140735982938600 140735982944204 0
/proc/159299/statm: 9837 7264 2688 2575 0 6744 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 39348 KiB
Current children cumulated memory: 29056 KiB
[startup+3.03038 s]
# the end of solver process 159299 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=3.00603 s, system=0.012946 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60018 s]
/proc/loadavg: 4.13 4.13 4.09 5/263 159300
/proc/meminfo: memFree=115957960/131249992 swapFree=33009392/33010684
[pid=159299] ppid=159296 vsize=39348 memory=29184 CPUtime=1.58 cores=0,2
/proc/159299/stat : 159299 (pbsolver) R 159296 159299 158250 0 -1 4194304 4880 0 0 0 158 0 0 0 20 0 1 0 237090033 40292352 7296 18446744073709551615 4198400 14743177 140735982932432 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 16769280 16853168 27877376 140735982938504 140735982938600 140735982938600 140735982944204 0
/proc/159299/statm: 9837 7296 2688 2575 0 6744 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 39348 KiB
Current children cumulated memory: 29184 KiB
[startup+2.40011 s]
/proc/loadavg: 4.13 4.13 4.09 5/263 159300
/proc/meminfo: memFree=115956264/131249992 swapFree=33009392/33010684
[pid=159299] ppid=159296 vsize=40564 memory=30464 CPUtime=2.38 cores=0,2
/proc/159299/stat : 159299 (pbsolver) R 159296 159299 158250 0 -1 4194304 5194 0 0 0 237 1 0 0 20 0 1 0 237090033 41537536 7616 18446744073709551615 4198400 14743177 140735982932432 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 16769280 16853168 27877376 140735982938504 140735982938600 140735982938600 140735982944204 0
/proc/159299/statm: 10141 7616 2688 2575 0 7048 0
Current children cumulated CPU time: 2.38 s
Current children cumulated vsize: 40564 KiB
Current children cumulated memory: 30464 KiB
[startup+2.80011 s]
/proc/loadavg: 4.13 4.13 4.09 5/263 159300
/proc/meminfo: memFree=115956264/131249992 swapFree=33009392/33010684
[pid=159299] ppid=159296 vsize=41248 memory=31360 CPUtime=2.78 cores=0,2
/proc/159299/stat : 159299 (pbsolver) R 159296 159299 158250 0 -1 4194304 5400 0 0 0 277 1 0 0 20 0 1 0 237090033 42237952 7840 18446744073709551615 4198400 14743177 140735982932432 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 16769280 16853168 27877376 140735982938504 140735982938600 140735982938600 140735982944204 0
/proc/159299/statm: 10312 7840 2688 2575 0 7219 0
Current children cumulated CPU time: 2.78 s
Current children cumulated vsize: 41248 KiB
Current children cumulated memory: 31360 KiB
[startup+3.00015 s]*
/proc/loadavg: 4.13 4.13 4.09 5/263 159300
/proc/meminfo: memFree=115942184/131249992 swapFree=33009392/33010684
[pid=159299] ppid=159296 vsize=42908 memory=32512 CPUtime=2.99 cores=0,2
/proc/159299/stat : 159299 (pbsolver) R 159296 159299 158250 0 -1 4194304 5713 0 0 0 298 1 0 0 20 0 1 0 237090033 43937792 8128 18446744073709551615 4198400 14743177 140735982932432 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 16769280 16853168 27877376 140735982938504 140735982938600 140735982938600 140735982944204 0
/proc/159299/statm: 10727 8128 2688 2575 0 7634 0
Current children cumulated CPU time: 2.99 s
Current children cumulated vsize: 42908 KiB
Current children cumulated memory: 32512 KiB
Child status: 0
Real time (s): 3.03042
CPU time (s): 3.01897
CPU user time (s): 3.00603
CPU system time (s): 0.012946
CPU usage (%): 99.6225
Max. virtual memory (cumulated for all children) (KiB): 42908
Max. memory (cumulated for all children) (KiB): 32512
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.00603
system time used= 0.012946
maximum resident set size= 32512
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5720
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= 6
# summary of solver processes directly reported to runsolver:
# pid: 159299
# total CPU time (s): 3.01897
# total CPU user time (s): 3.00603
# total CPU system time (s): 0.012946
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.01903 second user time and 0.040094 second system time
The end