0.00/0.01 c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.0.0] [GitHash: 405ed0d46f]
0.00/0.01 c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.01 c
0.00/0.01 c user parameter file <scip.set> not found - using default parameters
0.00/0.01 c reading problem <HOME/instance-4425233-1720890029.wbo>
0.00/0.02 c original problem has 1000 variables (1000 bin, 0 int, 0 impl, 0 cont) and 1701 constraints
0.00/0.02 c problem read in 0.01
0.00/0.04 c presolving:
0.00/0.05 c (round 1, fast) 100 del vars, 101 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.00/0.05 c (round 2, fast) 100 del vars, 101 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.00/0.07 c (round 3, exhaustive) 125 del vars, 101 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.00/0.09 c (round 4, exhaustive) 150 del vars, 101 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.00/0.09 c (round 5, fast) 150 del vars, 126 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.11 c (round 6, exhaustive) 175 del vars, 126 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.11 c (round 7, fast) 175 del vars, 151 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.11 c (round 8, exhaustive) 200 del vars, 151 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.11 c (round 9, fast) 200 del vars, 176 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.12 c (round 10, exhaustive) 225 del vars, 176 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.12 c (round 11, fast) 225 del vars, 201 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.12 c (round 12, exhaustive) 250 del vars, 201 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.13 c (round 13, fast) 250 del vars, 226 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.13 c (round 14, exhaustive) 275 del vars, 226 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.13 c (round 15, fast) 275 del vars, 251 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.14 c (round 16, exhaustive) 300 del vars, 251 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.14 c (round 17, fast) 300 del vars, 276 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.14 c (round 18, exhaustive) 325 del vars, 276 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.14 c (round 19, fast) 325 del vars, 301 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.15 c (round 20, exhaustive) 350 del vars, 301 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.15 c (round 21, fast) 350 del vars, 326 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.16 c (round 22, exhaustive) 375 del vars, 326 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.16 c (round 23, fast) 375 del vars, 351 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.16 c (round 24, exhaustive) 400 del vars, 351 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.16 c (round 25, fast) 400 del vars, 376 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.17 c (round 26, exhaustive) 425 del vars, 376 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.17 c (round 27, fast) 425 del vars, 401 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.18 c (round 28, exhaustive) 450 del vars, 401 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.18 c (round 29, fast) 450 del vars, 426 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.18 c (round 30, exhaustive) 475 del vars, 426 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.18 c (round 31, fast) 475 del vars, 451 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.19 c (round 32, exhaustive) 500 del vars, 451 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.19 c (round 33, fast) 500 del vars, 476 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.19 c (round 34, exhaustive) 525 del vars, 476 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.20 c (round 35, fast) 525 del vars, 501 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.20 c (round 36, exhaustive) 550 del vars, 501 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.20 c (round 37, fast) 550 del vars, 526 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.21 c (round 38, exhaustive) 575 del vars, 526 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.21 c (round 39, fast) 575 del vars, 551 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.21 c (0.2s) probing: 1000/1700 (58.8%) - 0 fixings, 490 aggregations, 0 implications, 0 bound changes
0.10/0.21 c (round 40, exhaustive) 600 del vars, 551 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.10/0.21 c (round 41, fast) 600 del vars, 576 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.22 c (round 42, exhaustive) 625 del vars, 576 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.22 c (round 43, fast) 625 del vars, 601 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.22 c (round 44, exhaustive) 650 del vars, 601 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.22 c (round 45, fast) 650 del vars, 626 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.23 c (round 46, exhaustive) 675 del vars, 626 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.23 c (round 47, fast) 675 del vars, 651 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.23 c (round 48, exhaustive) 700 del vars, 651 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.23 c (round 49, fast) 700 del vars, 676 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.24 c (round 50, exhaustive) 725 del vars, 676 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.24 c (round 51, fast) 725 del vars, 701 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.24 c (round 52, exhaustive) 750 del vars, 701 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.24 c (round 53, fast) 750 del vars, 726 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.24 c (round 54, exhaustive) 775 del vars, 726 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.24 c (round 55, fast) 775 del vars, 751 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.25 c (round 56, exhaustive) 800 del vars, 751 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.25 c (round 57, fast) 800 del vars, 776 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.25 c (round 58, exhaustive) 825 del vars, 776 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.25 c (round 59, fast) 825 del vars, 801 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.26 c (round 60, exhaustive) 850 del vars, 801 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.26 c (round 61, fast) 850 del vars, 826 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.26 c (round 62, exhaustive) 875 del vars, 826 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.26 c (round 63, fast) 875 del vars, 851 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.26 c (round 64, exhaustive) 900 del vars, 851 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.26 c (round 65, fast) 900 del vars, 876 del conss, 0 add conss, 800 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 800 impls, 0 clqs
0.21/0.27 c (0.3s) probing: 1649/1700 (97.0%) - 0 fixings, 800 aggregations, 0 implications, 0 bound changes
0.21/0.27 c (0.3s) probing aborted: 50/50 successive totally useless probings
0.21/0.27 c (0.3s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.21/0.27 c (0.3s) no symmetry present (symcode time: 0.00)
0.21/0.27 c presolving (66 rounds: 66 fast, 33 medium, 33 exhaustive):
0.21/0.27 c 900 deleted vars, 876 deleted constraints, 0 added constraints, 800 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.21/0.27 c 800 implications, 0 cliques
0.21/0.27 c presolved problem has 900 variables (900 bin, 0 int, 0 impl, 0 cont) and 825 constraints
0.21/0.27 c 800 constraints of type <linear>
0.21/0.27 c 25 constraints of type <indicator>
0.21/0.27 c transformed objective value is always integral (scale: 1)
0.21/0.27 c Presolving Time: 0.25
0.21/0.27 c - non default parameters ----------------------------------------------------------------------
0.21/0.27 c # SCIP version 10.0.0
0.21/0.27 c
0.21/0.27 c # maximal time in seconds to run
0.21/0.27 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.21/0.27 c limits/time = 3596.993074
0.21/0.27 c
0.21/0.27 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.21/0.27 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.21/0.27 c limits/memory = 27900
0.21/0.27 c
0.21/0.27 c # belongs reading time to solving time?
0.21/0.27 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.21/0.27 c timing/reading = TRUE
0.21/0.27 c
0.21/0.27 c -----------------------------------------------------------------------------------------------
0.21/0.27 c start solving
0.21/0.27 c
0.21/0.27 o 394238
0.21/0.27 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.21/0.27 c t 0.3s| 1 | 0 | 0 | - | trivial| 0 | 900 | 825 | 0 | 0 | 0 | 0 | 0 | 0.000000e+00 | 3.942380e+05 | Inf | unknown
0.21/0.28 o 31226
0.21/0.28 c i 0.3s| 1 | 0 | 0 | - | oneopt| 0 | 900 | 825 | 800 | 0 | 0 | 0 | 0 | 0.000000e+00 | 3.122600e+04 | Inf | unknown
0.21/0.29 c 0.3s| 1 | 0 | 137 | - | 14M | 0 | 900 | 825 | 800 | 0 | 0 | 0 | 0 | 0.000000e+00 | 3.122600e+04 | Inf | unknown
0.21/0.29 o 25707
0.21/0.29 c r 0.3s| 1 | 0 | 137 | - |shifting| 0 | 900 | 825 | 800 | 0 | 0 | 0 | 0 | 0.000000e+00 | 2.570700e+04 | Inf | unknown
0.31/0.34 c 0.3s| 1 | 0 | 158 | - | 15M | 0 | 900 | 825 | 804 | 4 | 1 | 0 | 0 | 0.000000e+00 | 2.570700e+04 | Inf | unknown
0.31/0.37 c 0.4s| 1 | 0 | 203 | - | 18M | 0 | 900 | 825 | 806 | 6 | 2 | 0 | 0 | 0.000000e+00 | 2.570700e+04 | Inf | unknown
0.31/0.39 c 0.4s| 1 | 0 | 231 | - | 22M | 0 | 900 | 825 | 809 | 9 | 3 | 0 | 0 | 0.000000e+00 | 2.570700e+04 | Inf | unknown
0.31/0.39 o 25121
0.31/0.39 c r 0.4s| 1 | 0 | 231 | - |shifting| 0 | 900 | 825 | 809 | 9 | 3 | 0 | 0 | 0.000000e+00 | 2.512100e+04 | Inf | unknown
0.31/0.42 c 0.4s| 1 | 0 | 250 | - | 26M | 0 | 900 | 825 | 811 | 11 | 4 | 0 | 0 | 0.000000e+00 | 2.512100e+04 | Inf | unknown
0.41/0.45 c 0.4s| 1 | 0 | 288 | - | 32M | 0 | 900 | 825 | 813 | 13 | 5 | 0 | 0 | 0.000000e+00 | 2.512100e+04 | Inf | unknown
0.41/0.45 o 24318
0.41/0.45 c r 0.4s| 1 | 0 | 288 | - |shifting| 0 | 900 | 825 | 813 | 13 | 5 | 0 | 0 | 0.000000e+00 | 2.431800e+04 | Inf | unknown
0.41/0.45 o 23668
0.41/0.45 c i 0.4s| 1 | 0 | 288 | - | oneopt| 0 | 900 | 825 | 813 | 13 | 5 | 0 | 0 | 0.000000e+00 | 2.366800e+04 | Inf | unknown
0.41/0.48 c 0.5s| 1 | 0 | 312 | - | 36M | 0 | 900 | 825 | 817 | 17 | 6 | 0 | 0 | 0.000000e+00 | 2.366800e+04 | Inf | unknown
0.41/0.52 c 0.5s| 1 | 0 | 335 | - | 41M | 0 | 900 | 825 | 819 | 19 | 7 | 0 | 0 | 0.000000e+00 | 2.366800e+04 | Inf | unknown
0.51/0.52 o 20168
0.51/0.52 c r 0.5s| 1 | 0 | 335 | - |shifting| 0 | 900 | 825 | 819 | 19 | 7 | 0 | 0 | 0.000000e+00 | 2.016800e+04 | Inf | unknown
0.51/0.55 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.51/0.55 c 0.5s| 1 | 0 | 369 | - | 44M | 0 | 900 | 825 | 821 | 21 | 8 | 0 | 0 | 0.000000e+00 | 2.016800e+04 | Inf | unknown
0.51/0.59 c 0.6s| 1 | 0 | 391 | - | 49M | 0 | 900 | 825 | 823 | 23 | 9 | 0 | 0 | 0.000000e+00 | 2.016800e+04 | Inf | unknown
0.59/0.63 c 0.6s| 1 | 0 | 411 | - | 55M | 0 | 900 | 825 | 824 | 24 | 10 | 0 | 0 | 0.000000e+00 | 2.016800e+04 | Inf | unknown
0.59/0.64 c 0.6s| 1 | 0 | 433 | - | 55M | 0 | 900 | 825 | 822 | 25 | 11 | 0 | 0 | 0.000000e+00 | 2.016800e+04 | Inf | unknown
0.59/0.65 o 14703
0.59/0.65 c r 0.6s| 1 | 0 | 433 | - |shifting| 0 | 900 | 825 | 822 | 25 | 11 | 0 | 0 | 0.000000e+00 | 1.470300e+04 | Inf | unknown
0.68/0.72 o 1937
0.68/0.72 c d 0.7s| 1 | 0 | 1387 | - |farkasdi| 0 | 900 | 825 | 822 | 0 | 11 | 0 | 0 | 0.000000e+00 | 1.937000e+03 | Inf | unknown
0.68/0.74 c 0.7s| 1 | 0 | 1389 | - | 55M | 0 | 900 | 825 | 822 | 25 | 11 | 0 | 0 | 0.000000e+00 | 1.937000e+03 | Inf | unknown
0.68/0.76 c 0.7s| 1 | 0 | 1403 | - | 55M | 0 | 900 | 825 | 823 | 26 | 12 | 0 | 0 | 0.000000e+00 | 1.937000e+03 | Inf | unknown
0.68/0.76 c 0.8s| 1 | 0 | 1411 | - | 55M | 0 | 900 | 825 | 826 | 29 | 13 | 0 | 0 | 0.000000e+00 | 1.937000e+03 | Inf | unknown
0.79/0.89 c 0.9s| 1 | 2 | 1414 | - | 55M | 0 | 900 | 825 | 826 | 29 | 13 | 0 | 25 | 0.000000e+00 | 1.937000e+03 | Inf | unknown
3.18/3.20 o 1435
3.18/3.20 c * 3.2s| 40 | 34 | 5438 | 127.8 |strongbr| 16 | 900 | 836 | 817 | 68 | 1 | 36 | 461 | 0.000000e+00 | 1.435000e+03 | Inf | unknown
5.57/5.62 c 5.6s| 100 | 82 | 11794 | 114.5 | 70M | 16 | 900 | 898 | 821 | 201 | 1 | 98 | 694 | 0.000000e+00 | 1.435000e+03 | Inf | unknown
7.56/7.66 o 1387
7.56/7.66 c * 7.6s| 197 | 140 | 18230 | 90.7 |strongbr| 21 | 900 |1014 | 823 | 331 | 3 | 214 | 846 | 0.000000e+00 | 1.387000e+03 | Inf | unknown
7.56/7.66 o 1281
7.56/7.66 c i 7.7s| 197 | 133 | 18239 | 90.7 | oneopt| 21 | 900 | 894 | 823 | 331 | 4 | 214 | 847 | 0.000000e+00 | 1.281000e+03 | Inf | unknown
7.56/7.68 c 7.7s| 200 | 136 | 18311 | 89.7 | 70M | 21 | 900 | 916 | 813 | 333 | 1 | 236 | 850 | 0.000000e+00 | 1.281000e+03 | Inf | unknown
7.56/7.69 o 39
7.56/7.69 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
7.56/7.69 c * 7.7s| 201 | 11 | 18394 | 89.7 | LP | 21 | 900 | 913 | 811 | 333 | 1 | 236 | 850 | 0.000000e+00 | 3.900000e+01 | Inf | 11.00%
7.76/7.82 c
7.76/7.82 c SCIP Status : problem is solved [optimal solution found]
7.76/7.82 c Solving Time (sec) : 7.81
7.76/7.82 c Solving Nodes : 252
7.76/7.82 c Primal Bound : +3.90000000000000e+01 (61 solutions)
7.76/7.82 c Dual Bound : +3.90000000000000e+01
7.76/7.82 c Gap : 0.00 %
7.76/7.82 s OPTIMUM FOUND
7.76/7.82 v -x200 x199 x198 -x197 -x196 x195 x194 -x193 -x192 x191 -x190 x189 x188 -x187 -x186 x185 x184 -x183 x182 -x181 -x180 x179 x178 -x177
7.76/7.82 v x176 -x175 x174 -x173 x172 -x171 x170 -x169 -x168 x167 x166 -x165 x164 -x163 -x162 x161 -x160 x159 -x158 x157 -x156 x155
7.76/7.82 v x154 -x153 x152 -x151 x150 -x149 -x148 x147 -x146 x145 -x144 x143 -x142 x141 x140 -x139 x138 -x137 x136 -x135 -x134 x133 x132
7.76/7.82 v -x131 x130 -x129 x128 -x127 -x126 x125 x124 -x123 -x122 x121 x120 -x119 -x118 x117 -x116 x115 x114 -x113 x112 -x111 x110 -x109
7.76/7.82 v x108 -x107 x106 -x105 x104 -x103 x102 -x101 x100 -x99 -x98 x97 x96 -x95 -x94 x93 -x92 x91 x90 -x89 x88 -x87 -x86 x85 x84
7.76/7.82 v -x83 -x82 x81 -x80 x79 x78 -x77 x76 -x75 -x74 x73 -x72 x71 -x70 x69 -x68 x67 x66 -x65 x64 -x63 -x62 x61 -x60 x59 -x58 x57 -x56
7.76/7.82 v x55 x54 -x53 x52 -x51 -x50 x49 -x48 x47 -x46 x45 -x44 x43 x42 -x41 x40 -x39 x38 -x37 -x36 x35 -x34 x33 -x32 x31 -x30 x29 x28
7.76/7.82 v -x27 -x26 x25 -x24 x23 -x22 x21 -x20 x19 x18 -x17 -x16 x15 -x14 x13 -x12 x11 -x10 x9 -x8 x7 x6 -x5 x4 -x3 -x2 x1
7.76/7.82 c SCIP Status : problem is solved [optimal solution found]
7.76/7.82 c Total Time : 7.81
7.76/7.82 c solving : 7.81
7.76/7.82 c presolving : 0.25 (included in solving)
7.76/7.82 c reading : 0.01 (included in solving)
7.76/7.82 c copying : 0.01 (3 #copies) (minimal 0.00, maximal 0.00, average 0.00)
7.76/7.82 c Original Problem :
7.76/7.82 c Problem name : HOME/instance-4425233-1720890029.wbo
7.76/7.82 c Variables : 1000 (1000 binary, 0 integer, 0 implicit integer, 0 continuous)
7.76/7.82 c Constraints : 1701 initial, 1701 maximal
7.76/7.82 c Objective : minimize, 800 non-zeros (abs.min = 1, abs.max = 1000)
7.76/7.82 c Presolved Problem :
7.76/7.82 c Problem name : t_HOME/instance-4425233-1720890029.wbo
7.76/7.82 c Variables : 900 (900 binary, 0 integer, 0 implicit integer, 0 continuous)
7.76/7.82 c Constraints : 825 initial, 1014 maximal
7.76/7.82 c Objective : minimize, 800 non-zeros (abs.min = 1, abs.max = 1000)
7.76/7.82 c Nonzeros : 4896 constraint, 12 clique table
7.76/7.82 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
7.76/7.82 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c domcol : 0.00 0.00 33 0 0 0 0 0 0 0 0 0
7.76/7.82 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
7.76/7.82 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c implics : 0.00 0.00 33 0 0 0 0 0 0 0 0 0
7.76/7.82 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c milp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
7.76/7.82 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c trivial : 0.00 0.00 66 0 0 0 0 0 0 0 0 0
7.76/7.82 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c dualfix : 0.00 0.00 66 0 0 0 0 0 0 0 0 0
7.76/7.82 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c probing : 0.16 0.00 33 0 800 0 0 0 0 0 0 0
7.76/7.82 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c symmetry : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
7.76/7.82 c vbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c setppc : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c linear : 0.07 0.00 99 0 100 0 800 0 101 0 0 0
7.76/7.82 c logicor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c indicator : 0.00 0.00 34 0 0 0 0 0 775 0 0 0
7.76/7.82 c components : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
7.76/7.82 c root node : - - - 837 - - 837 - - - - -
7.76/7.82 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
7.76/7.82 c benderslp : 0 0 0 0 248 0 0 404 0 0 0 0 0 0 0
7.76/7.82 c integral : 0 0 0 0 248 0 0 404 0 0 140 0 0 165 408
7.76/7.82 c setppc : 0+ 6 0 350 0 0 0 0 39 0 36 0 0 0 0
7.76/7.82 c linear : 800 800 12 9046 1 0 0 401 1771 57 2053 0 0 0 0
7.76/7.82 c logicor : 0+ 189 0 475 0 0 0 0 89 10 68 0 0 0 0
7.76/7.82 c benders : 0 0 0 0 1 0 0 63 0 0 0 0 0 0 0
7.76/7.82 c indicator : 25 25 164 8999 1 0 0 61 0 0 0 0 0 0 0
7.76/7.82 c fixedvar : 0 0 0 0 1 0 0 63 0 0 0 0 0 0 0
7.76/7.82 c countsols : 0 0 0 0 1 0 0 63 0 0 0 0 0 0 0
7.76/7.82 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
7.76/7.82 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
7.76/7.82 c integral : 3.31 0.00 0.00 0.00 3.31 0.00 0.00 0.00 0.00 0.00
7.76/7.82 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
7.76/7.82 c linear : 0.07 0.00 0.00 0.03 0.00 0.00 0.00 0.02 0.00 0.02
7.76/7.82 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
7.76/7.82 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
7.76/7.82 c indicator : 0.05 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.00
7.76/7.82 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
7.76/7.82 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
7.76/7.82 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
7.76/7.82 c Propagators : #Propagate #ResProp Cutoffs DomReds
7.76/7.82 c dualfix : 3 0 0 0
7.76/7.82 c genvbounds : 0 0 0 0
7.76/7.82 c nlobbt : 0 0 0 0
7.76/7.82 c obbt : 0 0 0 0
7.76/7.82 c probing : 0 0 0 0
7.76/7.82 c pseudoobj : 1470 307 0 2103
7.76/7.82 c redcost : 917 0 0 9988
7.76/7.82 c rootredcost : 5 0 0 775
7.76/7.82 c symmetry : 0 0 0 0
7.76/7.82 c vbounds : 865 0 0 0
7.76/7.82 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
7.76/7.82 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
7.76/7.82 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
7.76/7.82 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
7.76/7.82 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
7.76/7.82 c probing : 0.16 0.00 0.16 0.00 0.00 0.00
7.76/7.82 c pseudoobj : 0.01 0.00 0.00 0.00 0.01 0.00
7.76/7.82 c redcost : 0.03 0.00 0.00 0.03 0.00 0.00
7.76/7.82 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
7.76/7.82 c symmetry : 0.00 0.00 0.00 0.00 0.00 0.00
7.76/7.82 c vbounds : 0.01 0.00 0.00 0.01 0.00 0.00
7.76/7.82 c Symmetry :
7.76/7.82 c orbitopal red. : 0 reductions applied, 0 cutoffs
7.76/7.82 c orbital reduction: 0 reductions applied, 0 cutoffs
7.76/7.82 c lexicographic red: 0 reductions applied, 0 cutoffs
7.76/7.82 c shadow tree time : 0.00 s
7.76/7.82 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
7.76/7.82 c propagation : 0.01 67 56 - 148 22.4 4 6.2 - - -
7.76/7.82 c infeasible LP : 0.00 3 1 - 5 52.2 0 0.0 1 42.0 0
7.76/7.82 c bound exceed. LP : 0.03 60 35 - 152 29.5 1 20.0 0 0.0 250
7.76/7.82 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
7.76/7.82 c pseudo solution : 0.00 2 2 - 4 8.5 0 0.0 - - -
7.76/7.82 c applied globally : 0.00 - - 0 277 27.1 - - 1 - -
7.76/7.82 c applied locally : - - - 0 0 0.0 - - 0 - -
7.76/7.82 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
7.76/7.82 c cut pool : 0.17 - 264 24 - - 4910 6709 - - - - - (maximal pool size: 3328)
7.76/7.82 c aggregation : 0.15 0.00 153 12 0 0 0 0 0 0 0 0 0
7.76/7.82 c > cmir : - - - - - - - 0 0 0 0 0 -
7.76/7.82 c > flowcover : - - - - - - - 0 0 0 0 0 -
7.76/7.82 c > knapsackcover : - - - - - - - 0 0 0 0 0 -
7.76/7.82 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c clique : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
7.76/7.82 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c gomory : 2.45 0.00 98 10 0 0 4830 6389 100 222 143 79 0
7.76/7.82 c > gomorymi : - - - - - - - 3127 50 102 62 40 -
7.76/7.82 c > strongcg : - - - - - - - 3262 50 120 81 39 -
7.76/7.82 c impliedbounds : 0.00 0.00 153 12 0 0 0 0 0 0 0 0 0
7.76/7.82 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c mcf : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
7.76/7.82 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c multilinear : 0.00 0.00 39 12 0 0 0 0 0 0 0 0 0
7.76/7.82 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c rapidlearning : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
7.76/7.82 c rlt : 0.00 0.00 29 10 0 0 0 0 0 0 0 0 0
7.76/7.82 c zerohalf : 0.06 0.00 100 12 0 0 194 320 14 207 195 12 0
7.76/7.82 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
7.76/7.82 c hybrid : 0.01 0.00 147 13 351 80 6472 29 0 2234
7.76/7.82 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
7.76/7.82 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
7.76/7.82 c Pricers : ExecTime SetupTime Calls Vars
7.76/7.82 c problem variables: 0.00 - 0 0
7.76/7.82 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
7.76/7.82 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
7.76/7.82 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
7.76/7.82 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
7.76/7.82 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
7.76/7.82 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
7.76/7.82 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
7.76/7.82 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
7.76/7.82 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
7.76/7.82 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
7.76/7.82 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
7.76/7.82 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
7.76/7.82 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
7.76/7.82 c random : 0.00 0.00 0 0 0 0 0 0 0 0
7.76/7.82 c relpscost : 3.31 0.00 247 0 0 0 140 0 166 408
7.76/7.82 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
7.76/7.82 c Primal Heuristics : ExecTime SetupTime Calls Found Best
7.76/7.82 c LP solutions : 0.00 - - 1 1
7.76/7.82 c relax solutions : 0.00 - - 0 0
7.76/7.82 c pseudo solutions : 0.00 - - 0 0
7.76/7.82 c strong branching : 0.00 - - 2 2
7.76/7.82 c actconsdiving : 0.00 0.00 0 0 0
7.76/7.82 c adaptivediving : 0.00 0.00 1 0 0
7.76/7.82 c alns : 0.02 0.00 2 0 0
7.76/7.82 c bound : 0.00 0.00 0 0 0
7.76/7.82 c clique : 0.00 0.00 0 0 0
7.76/7.82 c coefdiving : 0.00 0.00 0 0 0
7.76/7.82 c completesol : 0.00 0.00 0 0 0
7.76/7.82 c conflictdiving : 0.00 0.00 1 0 0
7.76/7.82 c crossover : 0.00 0.00 0 0 0
7.76/7.82 c dins : 0.00 0.00 0 0 0
7.76/7.82 c distributiondivin: 0.00 0.00 0 0 0
7.76/7.82 c dps : 0.00 0.00 0 0 0
7.76/7.82 c dualval : 0.00 0.00 0 0 0
7.76/7.82 c farkasdiving : 0.07 0.00 1 1 1
7.76/7.82 c feasjump : 0.00 0.00 0 0 0
7.76/7.82 c feaspump : 0.00 0.00 0 0 0
7.76/7.82 c fixandinfer : 0.00 0.00 0 0 0
7.76/7.82 c fracdiving : 0.00 0.00 1 0 0
7.76/7.82 c gins : 0.00 0.00 0 0 0
7.76/7.82 c guideddiving : 0.00 0.00 0 0 0
7.76/7.82 c indcoefdiving : 0.00 0.00 0 0 0
7.76/7.82 c indicator : 0.00 0.00 0 0 0
7.76/7.82 c indicatordiving : 0.00 0.00 0 0 0
7.76/7.82 c indoneopt : 0.03 0.00 11 1 0
7.76/7.82 c indrounding : 0.00 0.00 0 0 0
7.76/7.82 c indtwoopt : 0.00 0.00 0 0 0
7.76/7.82 c intdiving : 0.00 0.00 0 0 0
7.76/7.82 c intshifting : 0.00 0.00 0 0 0
7.76/7.82 c linesearchdiving : 0.00 0.00 0 0 0
7.76/7.82 c localbranching : 0.00 0.00 0 0 0
7.76/7.82 c locks : 0.01 0.00 1 0 0
7.76/7.82 c lpface : 0.12 0.00 1 0 0
7.76/7.82 c mpec : 0.00 0.00 0 0 0
7.76/7.82 c multistart : 0.00 0.00 0 0 0
7.76/7.82 c mutation : 0.00 0.00 0 0 0
7.76/7.82 c nlpdiving : 0.00 0.00 0 0 0
7.76/7.82 c objpscostdiving : 0.00 0.00 1 0 0
7.76/7.82 c octane : 0.00 0.00 0 0 0
7.76/7.82 c ofins : 0.00 0.00 0 0 0
7.76/7.82 c oneopt : 0.00 0.00 9 3 3
7.76/7.82 c padm : 0.00 0.00 0 0 0
7.76/7.82 c proximity : 0.00 0.00 0 0 0
7.76/7.82 c pscostdiving : 0.00 0.00 1 0 0
7.76/7.82 c randrounding : 0.02 0.00 23 0 0
7.76/7.82 c rens : 0.01 0.00 1 0 0
7.76/7.82 c reoptsols : 0.00 0.00 0 0 0
7.76/7.82 c repair : 0.00 0.00 0 0 0
7.76/7.82 c rins : 0.00 0.00 0 0 0
7.76/7.82 c rootsoldiving : 0.00 0.00 0 0 0
7.76/7.82 c rounding : 0.01 0.00 234 0 0
7.76/7.82 c scheduler : 0.00 0.00 0 0 0
7.76/7.82 c shiftandpropagate: 0.00 0.00 0 0 0
7.76/7.82 c shifting : 0.04 0.00 170 51 5
7.76/7.82 c simplerounding : 0.00 0.00 397 0 0
7.76/7.82 c smallcard : 0.00 0.00 0 0 0
7.76/7.82 c subnlp : 0.00 0.00 0 0 0
7.76/7.82 c trivial : 0.00 0.00 2 2 1
7.76/7.82 c trivialnegation : 0.00 0.00 0 0 0
7.76/7.82 c trustregion : 0.00 0.00 0 0 0
7.76/7.82 c trysol : 0.00 0.00 0 0 0
7.76/7.82 c twoopt : 0.00 0.00 0 0 0
7.76/7.82 c undercover : 0.00 0.00 0 0 0
7.76/7.82 c vbounds : 0.00 0.00 0 0 0
7.76/7.82 c veclendiving : 0.00 0.00 1 0 0
7.76/7.82 c zeroobj : 0.00 0.00 0 0 0
7.76/7.82 c zirounding : 0.01 0.00 204 0 0
7.76/7.82 c other solutions : - - - 0 -
7.76/7.82 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
7.76/7.82 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
7.76/7.82 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
7.76/7.82 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
7.76/7.82 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
7.76/7.82 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
7.76/7.82 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
7.76/7.82 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
7.76/7.82 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
7.76/7.82 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
7.76/7.82 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
7.76/7.82 c primal LP : 0.01 36 0 0.00 0.00 0.01 36
7.76/7.82 c dual LP : 0.81 669 17370 42.57 21494.92 0.07 261
7.76/7.82 c lex dual LP : 0.00 0 0 0.00 -
7.76/7.82 c barrier LP : 0.00 0 0 0.00 - 0.00 0
7.76/7.82 c resolve instable : 0.00 0 0 0.00 -
7.76/7.82 c diving/probing LP: 0.23 223 2068 9.27 8988.92
7.76/7.82 c strong branching : 2.87 850 65110 76.60 22677.22 - - 68
7.76/7.82 c (at root node) : - 25 1924 76.96 -
7.76/7.82 c conflict analysis: 0.01 27 250 9.26 24833.61
7.76/7.82 c B&B Tree :
7.76/7.82 c number of runs : 1
7.76/7.82 c nodes : 252 (204 internal, 48 leaves)
7.76/7.82 c feasible leaves : 1
7.76/7.82 c infeas. leaves : 37
7.76/7.82 c objective leaves : 10
7.76/7.82 c nodes (total) : 252 (204 internal, 48 leaves)
7.76/7.82 c nodes left : 0
7.76/7.82 c max depth : 21
7.76/7.82 c max depth (total): 21
7.76/7.82 c backtracks : 39 (15.5%)
7.76/7.82 c early backtracks : 0 (0.0%)
7.76/7.82 c nodes exc. ref. : 0 (0.0%)
7.76/7.82 c delayed cutoffs : 16
7.76/7.82 c repropagations : 57 (491 domain reductions, 14 cutoffs)
7.76/7.82 c avg switch length: 2.79
7.76/7.82 c switching time : 0.04
7.76/7.82 c Root Node :
7.76/7.82 c First LP value : +0.00000000000000e+00
7.76/7.82 c First LP Iters : 137 (33349.56 Iter/sec)
7.76/7.82 c First LP Time : 0.00
7.76/7.82 c Final Dual Bound : +0.00000000000000e+00
7.76/7.82 c Final Root Iters : 455
7.76/7.82 c Root LP Estimate : +8.52827831370623e+02
7.76/7.82 c Solution :
7.76/7.82 c Solutions found : 61 (13 improvements)
7.76/7.82 c First Solution : +3.94238000000000e+05 (in run 1, after 1 nodes, 0.27 seconds, depth 0, found by <trivial>)
7.76/7.82 c Gap First Sol. : infinite
7.76/7.82 c Gap Last Sol. : infinite
7.76/7.82 c Primal Bound : +3.90000000000000e+01 (in run 1, after 201 nodes, 7.68 seconds, depth 7, found by <relaxation>)
7.76/7.82 c Dual Bound : +3.90000000000000e+01
7.76/7.82 c Gap : 0.00 %
7.76/7.82 c Integrals : Total Avg%
7.76/7.82 c primal-dual : 780.86 100.00
7.76/7.82 c primal-ref : - - (not evaluated)
7.76/7.82 c dual-ref : - - (not evaluated)
7.76/7.83 c Time complete: 7.79962.