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| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIP 2024-07-07 | OPTIMUM | 0.754763 | 0.758399 |
| Name | PB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/ normalized-t2001.13queen13.1111220019--soft-33-100-0.wbo |
| MD5SUM | 6e5ad560d764b7fb98c12fb74c689226 |
| Bench Category | PARTIAL-LIN (WBO, both soft and hard constraints, linear constraints) |
| Best result obtained on this benchmark | MOPT |
| Best cost obtained on this benchmark | 2 |
| Best CPU time to get the best result obtained on this benchmark | 0.399093 |
| Max-Satisfiable | |
| Max-(Un)Satisfiability was proved | |
| Best value of the cost | |
| Optimality of the best cost was proved | |
| Number of variables | 169 |
| Total number of constraints | 101 |
| Number of soft constraints | 64 |
| Number of constraints which are clauses | 30 |
| Number of constraints which are cardinality constraints (but not clauses) | 70 |
| Number of constraints which are nor clauses,nor cardinality constraints | 1 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 169 |
| Top cost | 2925 |
| Min constraint cost | 1 |
| Max constraint cost | 96 |
| Sum of constraints costs | 2924 |
| Biggest number in a constraint | 38 |
| Number of bits of the biggest number in a constraint | 6 |
| Biggest sum of numbers in a constraint | 1259 |
| Number of bits of the biggest sum of numbers | 11 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.00/0.00 c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.0.0] [GitHash: 405ed0d46f]
0.00/0.00 c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-4425119-1720880800.wbo>
0.00/0.00 c original problem has 233 variables (233 bin, 0 int, 0 impl, 0 cont) and 166 constraints
0.00/0.00 c problem read in 0.00
0.00/0.00 c presolving:
0.00/0.00 c (round 1, fast) 0 del vars, 1 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 64 impls, 24 clqs
0.00/0.00 c (round 2, fast) 0 del vars, 1 del conss, 0 add conss, 64 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 64 impls, 24 clqs
0.00/0.00 c (round 3, exhaustive) 0 del vars, 6 del conss, 0 add conss, 64 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 64 impls, 24 clqs
0.00/0.00 c (round 4, fast) 2 del vars, 7 del conss, 0 add conss, 64 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 64 impls, 24 clqs
0.00/0.00 c (round 5, exhaustive) 2 del vars, 7 del conss, 0 add conss, 64 chg bounds, 1 chg sides, 0 chg coeffs, 33 upgd conss, 64 impls, 24 clqs
0.00/0.01 c (0.0s) probing: 126/250 (50.4%) - 0 fixings, 18 aggregations, 0 implications, 0 bound changes
0.00/0.01 c (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.01 c (round 6, exhaustive) 20 del vars, 7 del conss, 0 add conss, 64 chg bounds, 1 chg sides, 0 chg coeffs, 33 upgd conss, 64 impls, 24 clqs
0.00/0.01 c (0.0s) probing: 131/250 (52.4%) - 0 fixings, 18 aggregations, 0 implications, 0 bound changes
0.00/0.01 c (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.01 c (0.0s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.00/0.01 c (0.0s) no symmetry present (symcode time: 0.00)
0.00/0.01 c presolving (7 rounds: 7 fast, 4 medium, 4 exhaustive):
0.00/0.01 c 20 deleted vars, 7 deleted constraints, 0 added constraints, 64 tightened bounds, 0 added holes, 1 changed sides, 0 changed coefficients
0.00/0.01 c 64 implications, 24 cliques
0.00/0.01 c presolved problem has 277 variables (232 bin, 0 int, 45 impl, 0 cont) and 159 constraints
0.00/0.01 c 1 constraints of type <knapsack>
0.00/0.01 c 24 constraints of type <setppc>
0.00/0.01 c 63 constraints of type <linear>
0.00/0.01 c 8 constraints of type <logicor>
0.00/0.01 c 63 constraints of type <indicator>
0.00/0.01 c transformed objective value is always integral (scale: 1)
0.00/0.01 c Presolving Time: 0.01
0.00/0.01 c - non default parameters ----------------------------------------------------------------------
0.00/0.01 c # SCIP version 10.0.0
0.00/0.01 c
0.00/0.01 c # maximal time in seconds to run
0.00/0.01 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.00/0.01 c limits/time = 3596.997053
0.00/0.01 c
0.00/0.01 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.01 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.00/0.01 c limits/memory = 27900
0.00/0.01 c
0.00/0.01 c # belongs reading time to solving time?
0.00/0.01 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c timing/reading = TRUE
0.00/0.01 c
0.00/0.01 c -----------------------------------------------------------------------------------------------
0.00/0.01 c start solving
0.00/0.01 c
0.00/0.01 o 502
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 L 0.0s| 1 | 0 | 0 | - |feasjump| 0 | 277 | 179 | 141 | 0 | 0 | 19 | 0 | 0.000000e+00 | 5.020000e+02 | Inf | unknown
0.00/0.01 o 452
0.00/0.01 c i 0.0s| 1 | 0 | 0 | - | oneopt| 0 | 277 | 179 | 141 | 0 | 0 | 19 | 0 | 0.000000e+00 | 4.520000e+02 | Inf | unknown
0.00/0.01 c 0.0s| 1 | 0 | 127 | - | 4263k | 0 | 277 | 179 | 141 | 0 | 0 | 19 | 0 | 0.000000e+00 | 4.520000e+02 | Inf | unknown
0.00/0.04 c 0.0s| 1 | 0 | 173 | - | 7339k | 0 | 277 | 179 | 144 | 3 | 1 | 19 | 0 | 0.000000e+00 | 4.520000e+02 | Inf | unknown
0.00/0.05 c 0.1s| 1 | 0 | 198 | - | 10M | 0 | 277 | 180 | 149 | 8 | 2 | 20 | 0 | 0.000000e+00 | 4.520000e+02 | Inf | unknown
0.00/0.06 c 0.1s| 1 | 0 | 214 | - | 13M | 0 | 277 | 180 | 150 | 9 | 3 | 20 | 0 | 0.000000e+00 | 4.520000e+02 | Inf | unknown
0.00/0.08 c 0.1s| 1 | 0 | 277 | - | 15M | 0 | 277 | 180 | 152 | 11 | 4 | 20 | 0 | 0.000000e+00 | 4.520000e+02 | Inf | unknown
0.00/0.09 c 0.1s| 1 | 0 | 304 | - | 17M | 0 | 277 | 180 | 154 | 13 | 5 | 20 | 0 | 0.000000e+00 | 4.520000e+02 | Inf | unknown
0.09/0.10 c 0.1s| 1 | 0 | 330 | - | 20M | 0 | 277 | 181 | 156 | 15 | 6 | 21 | 0 | 0.000000e+00 | 4.520000e+02 | Inf | unknown
0.09/0.12 c 0.1s| 1 | 0 | 346 | - | 23M | 0 | 277 | 182 | 157 | 16 | 7 | 22 | 0 | 0.000000e+00 | 4.520000e+02 | Inf | unknown
0.09/0.14 c 0.1s| 1 | 0 | 383 | - | 29M | 0 | 277 | 182 | 159 | 18 | 8 | 22 | 0 | 0.000000e+00 | 4.520000e+02 | Inf | unknown
0.09/0.15 c 0.2s| 1 | 0 | 426 | - | 29M | 0 | 277 | 182 | 161 | 20 | 9 | 22 | 0 | 0.000000e+00 | 4.520000e+02 | Inf | unknown
0.09/0.17 c 0.2s| 1 | 0 | 455 | - | 33M | 0 | 277 | 184 | 162 | 21 | 10 | 24 | 0 | 0.000000e+00 | 4.520000e+02 | Inf | unknown
0.09/0.18 c 0.2s| 1 | 0 | 497 | - | 33M | 0 | 277 | 186 | 161 | 23 | 11 | 26 | 0 | 0.000000e+00 | 4.520000e+02 | Inf | unknown
0.09/0.20 o 4
0.20/0.21 c o 0.2s| 1 | 0 | 1328 | - |feaspump| 0 | 277 | 199 | 161 | 23 | 11 | 39 | 0 | 0.000000e+00 | 4.000000e+00 | Inf | unknown
0.20/0.22 c (run 1, node 1) restarting after 58 global fixings of integer variables
0.20/0.22 c
0.20/0.22 c (restart) converted 20 cuts from the global cut pool into linear constraints
0.20/0.22 c
0.20/0.22 c presolving:
0.20/0.22 c (round 1, fast) 101 del vars, 61 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 64 impls, 27 clqs
0.20/0.23 c (round 2, fast) 101 del vars, 70 del conss, 9 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 64 impls, 70 clqs
0.20/0.23 c (round 3, exhaustive) 101 del vars, 77 del conss, 9 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 64 impls, 70 clqs
0.20/0.23 c (round 4, exhaustive) 101 del vars, 77 del conss, 9 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 52 upgd conss, 64 impls, 70 clqs
0.20/0.23 c (round 5, exhaustive) 101 del vars, 103 del conss, 22 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 52 upgd conss, 64 impls, 70 clqs
0.20/0.23 c (round 6, exhaustive) 101 del vars, 107 del conss, 22 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 52 upgd conss, 64 impls, 70 clqs
0.20/0.23 c (round 7, exhaustive) 101 del vars, 107 del conss, 22 add conss, 0 chg bounds, 0 chg sides, 40 chg coeffs, 52 upgd conss, 64 impls, 70 clqs
0.20/0.23 c presolving (8 rounds: 8 fast, 6 medium, 6 exhaustive):
0.20/0.23 c 101 deleted vars, 107 deleted constraints, 22 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 40 changed coefficients
0.20/0.23 c 64 implications, 70 cliques
0.20/0.23 c presolved problem has 176 variables (174 bin, 0 int, 2 impl, 0 cont) and 134 constraints
0.20/0.23 c 2 constraints of type <knapsack>
0.20/0.23 c 70 constraints of type <setppc>
0.20/0.23 c 24 constraints of type <linear>
0.20/0.23 c 34 constraints of type <logicor>
0.20/0.23 c 2 constraints of type <bounddisjunction>
0.20/0.23 c 2 constraints of type <indicator>
0.20/0.23 c transformed objective value is always integral (scale: 1)
0.20/0.23 c Presolving Time: 0.01
0.20/0.23 c transformed 1/3 original solutions to the transformed problem space
0.20/0.23 c
0.20/0.23 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.20/0.23 c 0.2s| 1 | 0 | 1443 | - | 31M | 0 | 176 | 151 | 98 | 0 | 0 | 115 | 0 | 0.000000e+00 | 4.000000e+00 | Inf | unknown
0.20/0.29 c 0.3s| 1 | 0 | 1463 | - | 32M | 0 | 176 | 351 | 102 | 4 | 1 | 115 | 0 | 0.000000e+00 | 4.000000e+00 | Inf | unknown
0.30/0.31 c 0.3s| 1 | 0 | 1491 | - | 33M | 0 | 176 | 352 | 105 | 7 | 2 | 116 | 0 | 0.000000e+00 | 4.000000e+00 | Inf | unknown
0.30/0.32 c 0.3s| 1 | 0 | 1513 | - | 33M | 0 | 176 | 357 | 111 | 13 | 3 | 121 | 0 | 0.000000e+00 | 4.000000e+00 | Inf | unknown
0.30/0.34 c 0.3s| 1 | 0 | 1565 | - | 33M | 0 | 176 | 359 | 115 | 17 | 4 | 123 | 0 | 0.000000e+00 | 4.000000e+00 | Inf | unknown
0.30/0.36 c 0.4s| 1 | 0 | 1591 | - | 33M | 0 | 176 | 360 | 119 | 21 | 5 | 124 | 0 | 0.000000e+00 | 4.000000e+00 | Inf | unknown
0.30/0.37 c 0.4s| 1 | 0 | 1613 | - | 33M | 0 | 176 | 363 | 122 | 24 | 6 | 127 | 0 | 0.000000e+00 | 4.000000e+00 | Inf | unknown
0.30/0.39 c 0.4s| 1 | 0 | 1643 | - | 33M | 0 | 176 | 367 | 125 | 27 | 7 | 131 | 0 | 0.000000e+00 | 4.000000e+00 | Inf | unknown
0.40/0.41 c 0.4s| 1 | 0 | 1671 | - | 33M | 0 | 176 | 369 | 129 | 31 | 8 | 133 | 0 | 0.000000e+00 | 4.000000e+00 | Inf | unknown
0.40/0.43 c 0.4s| 1 | 0 | 1700 | - | 33M | 0 | 176 | 374 | 131 | 33 | 9 | 138 | 0 | 0.000000e+00 | 4.000000e+00 | Inf | unknown
0.40/0.45 c 0.4s| 1 | 0 | 1741 | - | 33M | 0 | 176 | 376 | 132 | 34 | 10 | 140 | 0 | 0.000000e+00 | 4.000000e+00 | Inf | unknown
0.40/0.46 c 0.5s| 1 | 0 | 1752 | - | 33M | 0 | 176 | 376 | 135 | 37 | 11 | 140 | 0 | 0.000000e+00 | 4.000000e+00 | Inf | unknown
0.40/0.49 c 0.5s| 1 | 2 | 2119 | - | 33M | 0 | 176 | 386 | 135 | 37 | 11 | 150 | 7 | 0.000000e+00 | 4.000000e+00 | Inf | unknown
0.50/0.53 o 2
0.50/0.53 c * 0.5s| 12 | 2 | 2622 | 141.8 |strongbr| 5 | 176 | 447 | 82 | 37 | 2 | 251 | 58 | 0.000000e+00 | 2.000000e+00 | Inf | 52.06%
0.68/0.74 c
0.68/0.74 c SCIP Status : problem is solved [optimal solution found]
0.68/0.74 c Solving Time (sec) : 0.74
0.68/0.74 c Solving Nodes : 30 (total of 31 nodes in 2 runs)
0.68/0.74 c Primal Bound : +2.00000000000000e+00 (4 solutions)
0.68/0.74 c Dual Bound : +2.00000000000000e+00
0.68/0.74 c Gap : 0.00 %
0.68/0.74 s OPTIMUM FOUND
0.68/0.74 v -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 x159 -x158 -x157 -x156 -x155 -x154 x153 -x152 -x151 -x150 -x149 -x148
0.68/0.74 v -x147 -x146 -x145 -x144 -x143 x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127
0.68/0.74 v -x126 -x125 -x124 -x123 x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106
0.68/0.74 v -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 x82
0.68/0.74 v -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
0.68/0.74 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
0.68/0.74 v -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5
0.68/0.74 v -x4 -x3 -x2 -x1
0.68/0.74 c SCIP Status : problem is solved [optimal solution found]
0.68/0.74 c Total Time : 0.74
0.68/0.74 c solving : 0.74
0.68/0.74 c presolving : 0.01 (included in solving)
0.68/0.74 c reading : 0.00 (included in solving)
0.68/0.74 c copying : 0.02 (7 #copies) (minimal 0.00, maximal 0.00, average 0.00)
0.68/0.74 c Original Problem :
0.68/0.74 c Problem name : HOME/instance-4425119-1720880800.wbo
0.68/0.74 c Variables : 233 (233 binary, 0 integer, 0 implicit integer, 0 continuous)
0.68/0.74 c Constraints : 166 initial, 166 maximal
0.68/0.74 c Objective : minimize, 64 non-zeros (abs.min = 1, abs.max = 96)
0.68/0.74 c Presolved Problem :
0.68/0.74 c Problem name : t_HOME/instance-4425119-1720880800.wbo
0.68/0.74 c Variables : 176 (174 binary, 0 integer, 2 implicit integer, 0 continuous)
0.68/0.74 c Constraints : 134 initial, 479 maximal
0.68/0.74 c Objective : minimize, 5 non-zeros (abs.min = 1, abs.max = 3)
0.68/0.74 c Nonzeros : 4086 constraint, 626 clique table
0.68/0.74 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.68/0.74 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c domcol : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
0.68/0.74 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.68/0.74 c gateextraction : 0.00 0.00 8 0 0 0 0 0 26 13 0 0
0.68/0.74 c implics : 0.00 0.00 10 0 0 0 0 0 0 0 0 0
0.68/0.74 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c milp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.68/0.74 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c trivial : 0.00 0.00 15 58 0 0 0 0 0 0 0 0
0.68/0.74 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c dualfix : 0.00 0.00 15 1 0 0 0 0 0 0 0 0
0.68/0.74 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c probing : 0.00 0.00 2 0 18 0 0 0 0 0 0 0
0.68/0.74 c pseudoobj : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.68/0.74 c symmetry : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.68/0.74 c vbounds : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.68/0.74 c knapsack : 0.00 0.00 25 0 0 0 0 0 0 0 0 0
0.68/0.74 c setppc : 0.00 0.00 25 0 0 0 0 0 0 0 0 0
0.68/0.74 c linear : 0.00 0.00 24 0 0 0 64 0 13 0 1 0
0.68/0.74 c logicor : 0.00 0.00 23 0 0 0 0 0 4 0 0 40
0.68/0.74 c bounddisjunction : 0.00 0.00 8 0 0 0 0 0 9 9 0 0
0.68/0.74 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c indicator : 0.00 0.00 7 44 0 0 0 0 62 0 0 0
0.68/0.74 c components : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.68/0.74 c root node : - - - 75 - - 75 - - - - -
0.68/0.74 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
0.68/0.74 c benderslp : 0 0 0 0 34 0 0 33 0 0 0 0 0 0 0
0.68/0.74 c integral : 0 0 0 0 34 0 0 33 0 1 177 0 0 125 30
0.68/0.74 c knapsack : 2 2 22 1650 0 0 0 25 277 6 8 0 0 0 0
0.68/0.74 c setppc : 70+ 75 22 1644 0 0 0 22 1293 40 542 0 0 0 0
0.68/0.74 c linear : 24+ 161 23 1604 0 0 0 15 4 2 0 0 0 0 0
0.68/0.74 c logicor : 34+ 174 22 537 0 0 0 3 67 24 3 0 0 0 0
0.68/0.74 c bounddisjunction : 2+ 66 0 257 0 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c benders : 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0
0.68/0.74 c indicator : 2 2 38 1578 0 0 0 5 27 0 6 0 0 0 0
0.68/0.74 c fixedvar : 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0
0.68/0.74 c countsols : 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0
0.68/0.74 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
0.68/0.74 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c integral : 0.05 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c knapsack : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c setppc : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c linear : 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c bounddisjunction : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c indicator : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c Propagators : #Propagate #ResProp Cutoffs DomReds
0.68/0.74 c dualfix : 3 0 0 0
0.68/0.74 c genvbounds : 0 0 0 0
0.68/0.74 c nlobbt : 0 0 0 0
0.68/0.74 c obbt : 0 0 0 0
0.68/0.74 c probing : 0 0 0 0
0.68/0.74 c pseudoobj : 156 10 0 3
0.68/0.74 c redcost : 133 0 0 656
0.68/0.74 c rootredcost : 2 0 0 1
0.68/0.74 c symmetry : 0 0 0 0
0.68/0.74 c vbounds : 466 0 0 0
0.68/0.74 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
0.68/0.74 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c probing : 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c symmetry : 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.68/0.74 c Symmetry :
0.68/0.74 c orbitopal red. : 0 reductions applied, 0 cutoffs
0.68/0.74 c orbital reduction: 0 reductions applied, 0 cutoffs
0.68/0.74 c lexicographic red: 0 reductions applied, 0 cutoffs
0.68/0.74 c shadow tree time : 0.00 s
0.68/0.74 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
0.68/0.74 c propagation : 0.00 68 64 - 292 16.4 2 12.5 - - -
0.68/0.74 c infeasible LP : 0.00 37 42 - 100 14.8 0 0.0 7 1.0 0
0.68/0.74 c bound exceed. LP : 0.01 46 91 - 83 12.7 0 0.0 59 1.1 182
0.68/0.74 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
0.68/0.74 c pseudo solution : 0.00 3 3 - 3 1.3 0 0.0 - - -
0.68/0.74 c applied globally : 0.00 - - 65 241 10.3 - - 66 - -
0.68/0.74 c applied locally : - - - 0 3 36.0 - - 0 - -
0.68/0.74 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
0.68/0.74 c cut pool : 0.01 - 67 42 - - 2198 3715 - - - - - (maximal pool size: 1304)
0.68/0.74 c aggregation : 0.12 0.00 38 22 0 0 2 2 0 2 2 0 0
0.68/0.74 c > cmir : - - - - - - - 1 0 1 1 0 -
0.68/0.74 c > flowcover : - - - - - - - 0 0 0 0 0 -
0.68/0.74 c > knapsackcover : - - - - - - - 1 0 1 1 0 -
0.68/0.74 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c clique : 0.00 0.00 22 22 0 0 41 91 0 35 35 0 0
0.68/0.74 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c gomory : 0.19 0.00 28 20 0 0 2181 3571 50 52 51 1 0
0.68/0.74 c > gomorymi : - - - - - - - 2652 42 43 42 1 -
0.68/0.74 c > strongcg : - - - - - - - 919 8 9 9 0 -
0.68/0.74 c impliedbounds : 0.00 0.00 38 22 0 0 0 0 0 0 0 0 0
0.68/0.74 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c mcf : 0.00 0.00 2 2 0 0 0 0 0 0 0 0 0
0.68/0.74 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c mixing : 0.00 0.00 38 22 0 0 0 0 0 0 0 0 0
0.68/0.74 c multilinear : 0.00 0.00 26 22 0 0 0 0 0 0 0 0 0
0.68/0.74 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.68/0.74 c rapidlearning : 0.14 0.00 4 2 0 1 0 0 0 0 0 0 220
0.68/0.74 c rlt : 0.00 0.00 24 20 0 0 0 0 0 0 0 0 0
0.68/0.74 c zerohalf : 0.02 0.00 30 22 0 0 30 51 6 6 5 1 0
0.68/0.74 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
0.68/0.74 c hybrid : 0.01 0.00 37 22 95 0 3676 60 0 3038
0.68/0.74 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
0.68/0.74 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
0.68/0.74 c Pricers : ExecTime SetupTime Calls Vars
0.68/0.74 c problem variables: 0.00 - 0 0
0.68/0.74 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
0.68/0.74 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.68/0.74 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
0.68/0.74 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
0.68/0.74 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.68/0.74 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
0.68/0.74 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
0.68/0.74 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.68/0.74 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
0.68/0.74 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.68/0.74 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
0.68/0.74 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
0.68/0.74 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
0.68/0.74 c random : 0.00 0.00 0 0 0 0 0 0 0 0
0.68/0.74 c relpscost : 0.05 0.00 34 0 0 1 177 0 132 30
0.68/0.74 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
0.68/0.74 c Primal Heuristics : ExecTime SetupTime Calls Found Best
0.68/0.74 c LP solutions : 0.00 - - 0 0
0.68/0.74 c relax solutions : 0.00 - - 0 0
0.68/0.74 c pseudo solutions : 0.00 - - 0 0
0.68/0.74 c strong branching : 0.00 - - 1 1
0.68/0.74 c actconsdiving : 0.00 0.00 0 0 0
0.68/0.74 c adaptivediving : 0.00 0.00 1 0 0
0.68/0.74 c alns : 0.00 0.00 1 0 0
0.68/0.74 c bound : 0.00 0.00 0 0 0
0.68/0.74 c clique : 0.00 0.00 1 0 0
0.68/0.74 c coefdiving : 0.00 0.00 0 0 0
0.68/0.74 c completesol : 0.00 0.00 0 0 0
0.68/0.74 c conflictdiving : 0.01 0.00 2 0 0
0.68/0.74 c crossover : 0.00 0.00 0 0 0
0.68/0.74 c dins : 0.00 0.00 0 0 0
0.68/0.74 c distributiondivin: 0.00 0.00 0 0 0
0.68/0.74 c dps : 0.00 0.00 0 0 0
0.68/0.74 c dualval : 0.00 0.00 0 0 0
0.68/0.74 c farkasdiving : 0.03 0.00 2 0 0
0.68/0.74 c feasjump : 0.00 0.00 1 1 1
0.68/0.74 c feaspump : 0.00 0.00 1 1 1
0.68/0.74 c fixandinfer : 0.00 0.00 0 0 0
0.68/0.74 c fracdiving : 0.00 0.00 1 0 0
0.68/0.74 c gins : 0.00 0.00 0 0 0
0.68/0.74 c guideddiving : 0.00 0.00 0 0 0
0.68/0.74 c indcoefdiving : 0.00 0.00 0 0 0
0.68/0.74 c indicator : 0.00 0.00 0 0 0
0.68/0.74 c indicatordiving : 0.00 0.00 0 0 0
0.68/0.74 c indoneopt : 0.00 0.00 3 0 0
0.68/0.74 c indrounding : 0.00 0.00 0 0 0
0.68/0.74 c indtwoopt : 0.00 0.00 0 0 0
0.68/0.74 c intdiving : 0.00 0.00 0 0 0
0.68/0.74 c intshifting : 0.00 0.00 0 0 0
0.68/0.74 c linesearchdiving : 0.00 0.00 0 0 0
0.68/0.74 c localbranching : 0.00 0.00 0 0 0
0.68/0.74 c locks : 0.00 0.00 1 0 0
0.68/0.74 c lpface : 0.00 0.00 0 0 0
0.68/0.74 c mpec : 0.00 0.00 0 0 0
0.68/0.74 c multistart : 0.00 0.00 0 0 0
0.68/0.74 c mutation : 0.00 0.00 0 0 0
0.68/0.74 c nlpdiving : 0.00 0.00 0 0 0
0.68/0.74 c objpscostdiving : 0.00 0.00 0 0 0
0.68/0.74 c octane : 0.00 0.00 0 0 0
0.68/0.74 c ofins : 0.00 0.00 0 0 0
0.68/0.74 c oneopt : 0.00 0.00 3 1 1
0.68/0.74 c padm : 0.00 0.00 0 0 0
0.68/0.74 c proximity : 0.00 0.00 0 0 0
0.68/0.74 c pscostdiving : 0.00 0.00 1 0 0
0.68/0.74 c randrounding : 0.02 0.00 24 0 0
0.68/0.74 c rens : 0.01 0.00 2 0 0
0.68/0.74 c reoptsols : 0.00 0.00 0 0 0
0.68/0.74 c repair : 0.00 0.00 0 0 0
0.68/0.74 c rins : 0.00 0.00 0 0 0
0.68/0.74 c rootsoldiving : 0.00 0.00 0 0 0
0.68/0.74 c rounding : 0.00 0.00 72 0 0
0.68/0.74 c scheduler : 0.00 0.00 0 0 0
0.68/0.74 c shiftandpropagate: 0.00 0.00 1 0 0
0.68/0.74 c shifting : 0.01 0.00 41 0 0
0.68/0.74 c simplerounding : 0.00 0.00 73 0 0
0.68/0.74 c smallcard : 0.00 0.00 0 0 0
0.68/0.74 c subnlp : 0.00 0.00 0 0 0
0.68/0.74 c trivial : 0.00 0.00 4 0 0
0.68/0.74 c trivialnegation : 0.00 0.00 0 0 0
0.68/0.74 c trustregion : 0.00 0.00 0 0 0
0.68/0.74 c trysol : 0.00 0.00 0 0 0
0.68/0.74 c twoopt : 0.00 0.00 0 0 0
0.68/0.74 c undercover : 0.00 0.00 0 0 0
0.68/0.74 c vbounds : 0.00 0.00 1 0 0
0.68/0.74 c veclendiving : 0.00 0.00 0 0 0
0.68/0.74 c zeroobj : 0.00 0.00 0 0 0
0.68/0.74 c zirounding : 0.00 0.00 16 0 0
0.68/0.74 c other solutions : - - - 0 -
0.68/0.74 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
0.68/0.74 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
0.68/0.74 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
0.68/0.74 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
0.68/0.74 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
0.68/0.74 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
0.68/0.74 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
0.68/0.74 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
0.68/0.74 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
0.68/0.74 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
0.68/0.74 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
0.68/0.74 c primal LP : 0.00 4 0 0.00 - 0.00 4
0.68/0.74 c dual LP : 0.04 107 2178 26.56 48597.63 0.00 25
0.68/0.74 c lex dual LP : 0.00 0 0 0.00 -
0.68/0.74 c barrier LP : 0.00 0 0 0.00 - 0.00 0
0.68/0.74 c resolve instable : 0.00 0 0 0.00 -
0.68/0.74 c diving/probing LP: 0.03 76 1380 18.16 40317.87
0.68/0.74 c strong branching : 0.02 88 1289 14.65 52903.76 - - 0
0.68/0.74 c (at root node) : - 7 448 64.00 -
0.68/0.74 c conflict analysis: 0.00 29 182 6.28 -
0.68/0.74 c B&B Tree :
0.68/0.74 c number of runs : 2
0.68/0.74 c nodes : 30 (15 internal, 15 leaves)
0.68/0.74 c feasible leaves : 0
0.68/0.74 c infeas. leaves : 6
0.68/0.74 c objective leaves : 9
0.68/0.74 c nodes (total) : 31 (15 internal, 16 leaves)
0.68/0.74 c nodes left : 0
0.68/0.74 c max depth : 10
0.68/0.74 c max depth (total): 10
0.68/0.74 c backtracks : 12 (40.0%)
0.68/0.74 c early backtracks : 0 (0.0%)
0.68/0.74 c nodes exc. ref. : 0 (0.0%)
0.68/0.74 c delayed cutoffs : 0
0.68/0.74 c repropagations : 3 (0 domain reductions, 0 cutoffs)
0.68/0.74 c avg switch length: 2.93
0.68/0.74 c switching time : 0.00
0.68/0.74 c Root Node :
0.68/0.74 c First LP value : +0.00000000000000e+00
0.68/0.74 c First LP Iters : 127 (70949.72 Iter/sec)
0.68/0.74 c First LP Time : 0.00
0.68/0.74 c Final Dual Bound : +2.00000000000000e+00
0.68/0.74 c Final Root Iters : 920
0.68/0.74 c Root LP Estimate : +1.58655258320584e-01
0.68/0.74 c Solution :
0.68/0.74 c Solutions found : 4 (4 improvements)
0.68/0.74 c First Solution : +5.02000000000000e+02 (in run 1, after 1 nodes, 0.01 seconds, depth 0, found by <feasjump>)
0.68/0.74 c Gap First Sol. : infinite
0.68/0.74 c Gap Last Sol. : infinite
0.68/0.74 c Primal Bound : +2.00000000000000e+00 (in run 2, after 12 nodes, 0.53 seconds, depth 7, found by <relaxation>)
0.68/0.74 c Dual Bound : +2.00000000000000e+00
0.68/0.74 c Gap : 0.00 %
0.68/0.74 c Integrals : Total Avg%
0.68/0.74 c primal-dual : 73.59 99.97
0.68/0.74 c primal-ref : - - (not evaluated)
0.68/0.74 c dual-ref : - - (not evaluated)
0.68/0.75 c Time complete: 0.750903.
OK 2
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: 63968 MiB (58551 MiB free)
memory of node 1: 64473 MiB (60293 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4425119-1720880800/watcher-4425119-1720880800 -o /tmp/evaluation-result-4425119-1720880800/solver-4425119-1720880800 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1720878485-707324 --watchdog 3760 pbscip -f HOME/instance-4425119-1720880800.wbo -t 3600 -j 2 -m 31000
running on 2 cores: 1,3
CPU governors:
performance: 1 3
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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=710828, runsolver pid=710825
Current StackSize limit: 8192 KiB
[startup+0.100094 s]*
/proc/loadavg: 4.10 4.12 4.02 5/256 710829
/proc/meminfo: memFree=121676952/131524600 swapFree=131071996/131071996
[pid=710828] ppid=710825 vsize=75912 memory=37100 CPUtime=0.09 cores=1,3
/proc/710828/stat : 710828 (pbscip) R 710825 710828 704463 0 -1 4194304 5743 0 0 0 9 0 0 0 20 0 1 0 140243523 77733888 9275 134679101440 4194304 18693293 140727074782336 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 27152384 140727074788330 140727074788429 140727074788429 140727074795470 0
/proc/710828/statm: 18978 9275 3913 3540 0 7235 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 75912 KiB
Current children cumulated memory: 37100 KiB
[startup+0.205643 s]*
/proc/loadavg: 4.09 4.12 4.02 5/256 710829
/proc/meminfo: memFree=121663008/131524600 swapFree=131071996/131071996
[pid=710828] ppid=710825 vsize=89220 memory=50036 CPUtime=0.2 cores=1,3
/proc/710828/stat : 710828 (pbscip) R 710825 710828 704463 0 -1 4194304 8948 0 0 0 19 1 0 0 20 0 1 0 140243523 91361280 12509 134679101440 4194304 18693293 140727074782336 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 27152384 140727074788330 140727074788429 140727074788429 140727074795470 0
/proc/710828/statm: 22305 12509 3913 3540 0 10562 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 89220 KiB
Current children cumulated memory: 50036 KiB
[startup+0.305543 s]*
/proc/loadavg: 4.09 4.12 4.02 5/256 710829
/proc/meminfo: memFree=121659508/131524600 swapFree=131071996/131071996
[pid=710828] ppid=710825 vsize=92420 memory=53292 CPUtime=0.3 cores=1,3
/proc/710828/stat : 710828 (pbscip) R 710825 710828 704463 0 -1 4194304 9893 0 0 0 29 1 0 0 20 0 1 0 140243523 94638080 13323 134679101440 4194304 18693293 140727074782336 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 27152384 140727074788330 140727074788429 140727074788429 140727074795470 0
/proc/710828/statm: 23105 13323 4008 3540 0 11362 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 92420 KiB
Current children cumulated memory: 53292 KiB
[startup+0.700229 s]
/proc/loadavg: 4.09 4.12 4.02 5/256 710829
/proc/meminfo: memFree=121659368/131524600 swapFree=131071996/131071996
[pid=710828] ppid=710825 vsize=102368 memory=63060 CPUtime=0.68 cores=1,3
/proc/710828/stat : 710828 (pbscip) R 710825 710828 704463 0 -1 4194304 12339 0 0 0 67 1 0 0 20 0 1 0 140243523 104824832 15765 134679101440 4194304 18693293 140727074782336 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 27152384 140727074788330 140727074788429 140727074788429 140727074795470 0
/proc/710828/statm: 25592 15765 4008 3540 0 13849 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 102368 KiB
Current children cumulated memory: 63060 KiB
[startup+0.758364 s]
# the end of solver process 710828 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.731858 s, system=0.022905 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.700229 s]
/proc/loadavg: 4.09 4.12 4.02 5/256 710829
/proc/meminfo: memFree=121659368/131524600 swapFree=131071996/131071996
[pid=710828] ppid=710825 vsize=102368 memory=63060 CPUtime=0.68 cores=1,3
/proc/710828/stat : 710828 (pbscip) R 710825 710828 704463 0 -1 4194304 12339 0 0 0 67 1 0 0 20 0 1 0 140243523 104824832 15765 134679101440 4194304 18693293 140727074782336 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 27152384 140727074788330 140727074788429 140727074788429 140727074795470 0
/proc/710828/statm: 25592 15765 4008 3540 0 13849 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 102368 KiB
Current children cumulated memory: 63060 KiB
Child status: 0
Real time (s): 0.758399
CPU time (s): 0.754763
CPU user time (s): 0.731858
CPU system time (s): 0.022905
CPU usage (%): 99.5206
Max. virtual memory (cumulated for all children) (KiB): 102368
Max. memory (cumulated for all children) (KiB): 63060
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.731858
system time used= 0.022905
maximum resident set size= 63060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12344
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= 7
involuntary context switches= 7
# summary of solver processes directly reported to runsolver:
# pid: 710828
# total CPU time (s): 0.754763
# total CPU user time (s): 0.731858
# total CPU system time (s): 0.022905
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.012094 second user time and 0.03226 second system time
The end
Begin job on nodeC020 at 2024-07-13 16:26:53 IDJOB=4425119 IDBENCH=143730 IDSOLVER=3038 FILE ID=nodeC020/4425119-1720880800 RUNJOBID= nodeC020-1720878485-707324 SLURM_JOB_ID= 7483761 Free space on /tmp= 890004 MiB SOLVER NAME= SCIP 2024-07-07 BENCH NAME= PB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111220019--soft-33-100-0.wbo COMMAND LINE= pbscip -f BENCHNAME -t TIMEOUT -j NBCORE -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4425119-1720880800/watcher-4425119-1720880800 -o /tmp/evaluation-result-4425119-1720880800/solver-4425119-1720880800 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1720878485-707324 --watchdog 3760 pbscip -f HOME/instance-4425119-1720880800.wbo -t 3600 -j 2 -m 31000 TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= 6e5ad560d764b7fb98c12fb74c689226 RANDOM SEED=1322659061 nodeC020.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021 /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 : 3670.361 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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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 bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7000.05 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 : 3663.462 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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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 bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7005.84 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 : 3600.152 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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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 bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7000.05 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 : 3669.697 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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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 bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7005.84 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 : 3670.420 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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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 bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7000.05 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 : 3674.805 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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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 bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7005.84 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 : 3600.306 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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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 bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7000.05 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 : 3601.804 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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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 bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7005.84 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131524600 kB MemFree: 121697972 kB MemAvailable: 121735292 kB Buffers: 328832 kB Cached: 555812 kB SwapCached: 0 kB Active: 524284 kB Inactive: 8733696 kB Active(anon): 1568 kB Inactive(anon): 8409468 kB Active(file): 522716 kB Inactive(file): 324228 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 131071996 kB SwapFree: 131071996 kB Dirty: 18900 kB Writeback: 60 kB AnonPages: 8369780 kB Mapped: 133688 kB Shmem: 37720 kB KReclaimable: 60396 kB Slab: 157212 kB SReclaimable: 60396 kB SUnreclaim: 96816 kB KernelStack: 4096 kB PageTables: 25828 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 196834296 kB Committed_AS: 9631948 kB VmallocTotal: 34359738367 kB VmallocUsed: 0 kB VmallocChunk: 0 kB Percpu: 52576 kB HardwareCorrupted: 0 kB AnonHugePages: 4257792 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB FileHugePages: 0 kB FilePmdMapped: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB Hugetlb: 0 kB DirectMap4k: 166612 kB DirectMap2M: 9043968 kB DirectMap1G: 126877696 kB Free space on /tmp at the end= 889988 MiB End job on nodeC020 at 2024-07-13 16:26:54