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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| SCIP 2025-06-13 | OPT | 20 | 0.410284 | 0.413099 |
| Name | PB24/normalized-PB06/OPT-LIN/submitted-PB05/ sorensson/garden/normalized-g9x9.opb |
| MD5SUM | c74ef50fdcad1c092f72b2454e0c2ee1 |
| Bench Category | OPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 20 |
| Best CPU time to get the best result obtained on this benchmark | 0.017928 |
| Has Objective Function | YES |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 81 |
| Total number of constraints | 81 |
| Number of constraints which are clauses | 81 |
| Number of constraints which are cardinality constraints (but not clauses) | 0 |
| Number of constraints which are nor clauses,nor cardinality constraints | 0 |
| Minimum length of a constraint | 3 |
| Maximum length of a constraint | 5 |
| Number of terms in the objective function | 81 |
| Biggest coefficient in the objective function | 1 |
| Number of bits for the biggest coefficient in the objective function | 1 |
| Sum of the numbers in the objective function | 81 |
| Number of bits of the sum of numbers in the objective function | 7 |
| Biggest number in a constraint | 1 |
| Number of bits of the biggest number in a constraint | 1 |
| Biggest sum of numbers in a constraint | 81 |
| Number of bits of the biggest sum of numbers | 7 |
| 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 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-4487815-1751317897.opb>
0.00/0.00 c original problem has 81 variables (81 bin, 0 int, 0 cont) and 81 constraints
0.00/0.00 c problem read in 0.000 seconds
0.00/0.00 o 81
0.00/0.00 c feasible solution found by trivial heuristic after 0.0 seconds, objective value 8.100000e+01
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 found nothing
0.00/0.00 c (round 1, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 81 upgd conss, 0 impls, 0 clqs
0.00/0.00 c (0.0s) probing: 51/81 (63.0%) - 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: 2 generators found (max: 1500, log10 of symmetry group size: 0.90) (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: 1 components of sizes 2
0.00/0.00 c lexicographic reduction: 2 permutations with support sizes 72, 72
0.00/0.00 c handled 1 out of 1 symmetry components
0.00/0.00 c presolving (2 rounds: 2 fast, 2 medium, 2 exhaustive):
0.00/0.00 c 0 deleted vars, 0 deleted constraints, 0 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 81 variables (81 bin, 0 int, 0 cont) and 81 constraints
0.00/0.00 c presolved problem has 0 implied integral variables (0 bin, 0 int, 0 cont)
0.00/0.00 c 81 constraints of type <logicor>
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 problem pure SAT
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 = 3596.998197
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 transformed 1/1 original solutions to the transformed problem space
0.00/0.00 c
0.00/0.00 o 25
0.00/0.00 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.00/0.00 c p 0.0s| 1 | 0 | 0 | - | locks| 0 | 81 | 81 | 81 | 0 | 0 | 0 | 0 | 0.000000e+00 | 2.500000e+01 | Inf | unknown
0.00/0.00 c 0.0s| 1 | 0 | 161 | - | 2766k | 0 | 81 | 81 | 81 | 0 | 0 | 0 | 0 | 1.824590e+01 | 2.500000e+01 | 37.02%| unknown
0.00/0.01 c 0.0s| 1 | 0 | 182 | - | 5165k | 0 | 81 | 81 | 82 | 1 | 1 | 0 | 0 | 1.846794e+01 | 2.500000e+01 | 35.37%| unknown
0.00/0.02 c 0.0s| 1 | 0 | 192 | - | 7721k | 0 | 81 | 81 | 83 | 2 | 2 | 0 | 0 | 1.852325e+01 | 2.500000e+01 | 34.97%| unknown
0.00/0.02 c 0.0s| 1 | 0 | 237 | - | 8884k | 0 | 81 | 81 | 85 | 4 | 3 | 0 | 0 | 1.860254e+01 | 2.500000e+01 | 34.39%| unknown
0.00/0.03 c 0.0s| 1 | 0 | 253 | - | 10M | 0 | 81 | 81 | 88 | 7 | 4 | 0 | 0 | 1.865885e+01 | 2.500000e+01 | 33.98%| unknown
0.00/0.04 c 0.0s| 1 | 0 | 267 | - | 12M | 0 | 81 | 81 | 89 | 8 | 5 | 0 | 0 | 1.867115e+01 | 2.500000e+01 | 33.90%| unknown
0.00/0.04 c 0.0s| 1 | 0 | 281 | - | 14M | 0 | 81 | 81 | 90 | 9 | 6 | 0 | 0 | 1.870197e+01 | 2.500000e+01 | 33.68%| unknown
0.00/0.05 c 0.1s| 1 | 0 | 304 | - | 16M | 0 | 81 | 81 | 91 | 10 | 7 | 0 | 0 | 1.872938e+01 | 2.500000e+01 | 33.48%| unknown
0.00/0.06 c 0.1s| 1 | 0 | 314 | - | 16M | 0 | 81 | 81 | 92 | 11 | 8 | 0 | 0 | 1.873503e+01 | 2.500000e+01 | 33.44%| unknown
0.00/0.07 c 0.1s| 1 | 0 | 336 | - | 19M | 0 | 81 | 81 | 94 | 13 | 9 | 0 | 0 | 1.874791e+01 | 2.500000e+01 | 33.35%| unknown
0.00/0.07 c 0.1s| 1 | 0 | 361 | - | 19M | 0 | 81 | 81 | 95 | 14 | 10 | 0 | 0 | 1.876558e+01 | 2.500000e+01 | 33.22%| unknown
0.00/0.08 c 0.1s| 1 | 0 | 396 | - | 20M | 0 | 81 | 81 | 98 | 17 | 11 | 0 | 0 | 1.878833e+01 | 2.500000e+01 | 33.06%| unknown
0.00/0.08 c 0.1s| 1 | 0 | 437 | - | 20M | 0 | 81 | 81 | 100 | 19 | 12 | 0 | 0 | 1.880934e+01 | 2.500000e+01 | 32.91%| unknown
0.00/0.09 c 0.1s| 1 | 0 | 457 | - | 20M | 0 | 81 | 81 | 102 | 21 | 13 | 0 | 0 | 1.882075e+01 | 2.500000e+01 | 32.83%| unknown
0.00/0.09 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.00/0.09 c 0.1s| 1 | 0 | 478 | - | 20M | 0 | 81 | 81 | 105 | 24 | 14 | 0 | 0 | 1.883313e+01 | 2.500000e+01 | 32.74%| unknown
0.00/0.09 c 0.1s| 1 | 0 | 493 | - | 20M | 0 | 81 | 81 | 107 | 26 | 15 | 0 | 0 | 1.884114e+01 | 2.500000e+01 | 32.69%| unknown
0.00/0.10 c 0.1s| 1 | 0 | 517 | - | 20M | 0 | 81 | 81 | 109 | 28 | 16 | 0 | 0 | 1.886228e+01 | 2.500000e+01 | 32.54%| unknown
0.10/0.10 c 0.1s| 1 | 0 | 525 | - | 22M | 0 | 81 | 81 | 110 | 29 | 17 | 0 | 0 | 1.887227e+01 | 2.500000e+01 | 32.47%| unknown
0.10/0.11 c 0.1s| 1 | 0 | 545 | - | 22M | 0 | 81 | 81 | 112 | 31 | 18 | 0 | 0 | 1.888663e+01 | 2.500000e+01 | 32.37%| unknown
0.10/0.11 c 0.1s| 1 | 0 | 564 | - | 22M | 0 | 81 | 81 | 114 | 33 | 19 | 0 | 0 | 1.889513e+01 | 2.500000e+01 | 32.31%| unknown
0.10/0.12 c 0.1s| 1 | 0 | 577 | - | 22M | 0 | 81 | 81 | 115 | 34 | 20 | 0 | 0 | 1.889886e+01 | 2.500000e+01 | 32.28%| unknown
0.10/0.12 c 0.1s| 1 | 0 | 593 | - | 22M | 0 | 81 | 81 | 116 | 35 | 21 | 0 | 0 | 1.890287e+01 | 2.500000e+01 | 32.26%| unknown
0.10/0.13 c 0.1s| 1 | 0 | 599 | - | 22M | 0 | 81 | 81 | 117 | 36 | 22 | 0 | 0 | 1.890369e+01 | 2.500000e+01 | 32.25%| unknown
0.10/0.13 c 0.1s| 1 | 0 | 605 | - | 22M | 0 | 81 | 81 | 116 | 37 | 23 | 0 | 0 | 1.890389e+01 | 2.500000e+01 | 32.25%| unknown
0.10/0.14 c 0.1s| 1 | 0 | 613 | - | 22M | 0 | 81 | 81 | 117 | 38 | 24 | 0 | 0 | 1.890450e+01 | 2.500000e+01 | 32.24%| unknown
0.10/0.14 c 0.1s| 1 | 0 | 619 | - | 22M | 0 | 81 | 81 | 118 | 39 | 25 | 0 | 0 | 1.890496e+01 | 2.500000e+01 | 32.24%| unknown
0.10/0.15 c 0.2s| 1 | 0 | 621 | - | 22M | 0 | 81 | 81 | 119 | 40 | 26 | 0 | 0 | 1.890501e+01 | 2.500000e+01 | 32.24%| unknown
0.10/0.16 c 0.2s| 1 | 0 | 622 | - | 22M | 0 | 81 | 81 | 120 | 41 | 27 | 0 | 0 | 1.890501e+01 | 2.500000e+01 | 32.24%| unknown
0.10/0.16 c 0.2s| 1 | 0 | 638 | - | 22M | 0 | 81 | 81 | 123 | 44 | 28 | 0 | 0 | 1.891097e+01 | 2.500000e+01 | 32.20%| unknown
0.10/0.17 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.10/0.17 c 0.2s| 1 | 0 | 640 | - | 22M | 0 | 81 | 81 | 115 | 45 | 29 | 0 | 0 | 1.891161e+01 | 2.500000e+01 | 32.19%| unknown
0.10/0.17 c 0.2s| 1 | 0 | 642 | - | 22M | 0 | 81 | 81 | 116 | 46 | 30 | 0 | 0 | 1.891167e+01 | 2.500000e+01 | 32.19%| unknown
0.10/0.18 c 0.2s| 1 | 0 | 649 | - | 22M | 0 | 81 | 81 | 118 | 48 | 31 | 0 | 0 | 1.891332e+01 | 2.500000e+01 | 32.18%| unknown
0.20/0.24 c 0.2s| 1 | 2 | 649 | - | 22M | 0 | 81 | 81 | 118 | 48 | 32 | 0 | 27 | 1.898959e+01 | 2.500000e+01 | 31.65%| unknown
0.30/0.33 o 23
0.30/0.33 c * 0.3s| 6 | 5 | 877 | 45.6 |strongbr| 5 | 81 | 81 | 106 | 48 | 1 | 0 | 118 | 1.918082e+01 | 2.300000e+01 | 19.91%| unknown
0.30/0.35 o 22
0.30/0.35 c * 0.3s| 10 | 6 | 951 | 33.6 |strongbr| 8 | 81 | 81 | 106 | 48 | 1 | 0 | 168 | 1.918082e+01 | 2.200000e+01 | 14.70%| 4.25%
0.30/0.38 o 21
0.30/0.38 c * 0.4s| 14 | 4 | 1135 | 37.4 | LP | 8 | 81 | 81 | 106 | 48 | 1 | 0 | 207 | 1.934224e+01 | 2.100000e+01 | 8.57%| 20.37%
0.30/0.40 o 20
0.30/0.40 c * 0.4s| 18 | 0 | 1304 | 38.5 |strongbr| 8 | 81 | 82 | 106 | 48 | 3 | 1 | 229 | 1.984375e+01 | 2.000000e+01 | 0.79%| 93.04%
0.30/0.40 c
0.30/0.40 c SCIP Status : problem is solved [optimal solution found]
0.30/0.40 c Solving Time (sec) : 0.40
0.30/0.40 c Solving Nodes : 18
0.30/0.40 c Primal Bound : +2.00000000000000e+01 (373 solutions)
0.30/0.40 c Dual Bound : +2.00000000000000e+01
0.30/0.40 c Gap : 0.00 %
0.30/0.40 s OPTIMUM FOUND
0.30/0.40 v -x1 x2 -x3 x4 -x5 -x6 -x7 x8 -x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 x19 -x20 x21 -x22 -x23 -x24 -x25 x26 x27 -x28 -x29
0.30/0.40 v -x30 -x31 x32 -x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 x54 x55 -x56
0.30/0.40 v -x57 -x58 -x59 x60 -x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 -x69 -x70 x71 -x72 -x73 x74 -x75 -x76 x77 -x78 -x79 x80 -x81
0.30/0.40 c SCIP Status : problem is solved [optimal solution found]
0.30/0.40 c Total Time : 0.40
0.30/0.40 c solving : 0.40
0.30/0.40 c presolving : 0.00 (included in solving)
0.30/0.40 c reading : 0.00 (included in solving)
0.30/0.40 c copying : 0.00 (1 #copies) (minimal 0.00, maximal 0.00, average 0.00)
0.30/0.40 c Original Problem :
0.30/0.40 c Problem name : HOME/instance-4487815-1751317897.opb
0.30/0.40 c Variables : 81 (81 binary, 0 integer, 0 continuous)
0.30/0.40 c implied integral : 0 (0 binary, 0 integer, 0 continuous)
0.30/0.40 c Constraints : 81 initial, 81 maximal
0.30/0.40 c Objective : minimize, 81 non-zeros (abs.min = 1, abs.max = 1)
0.30/0.40 c Presolved Problem :
0.30/0.40 c Problem name : t_HOME/instance-4487815-1751317897.opb
0.30/0.40 c Variables : 81 (81 binary, 0 integer, 0 continuous)
0.30/0.40 c implied integral : 0 (0 binary, 0 integer, 0 continuous)
0.30/0.40 c Constraints : 81 initial, 82 maximal
0.30/0.40 c Objective : minimize, 81 non-zeros (abs.min = 1, abs.max = 1)
0.30/0.40 c Nonzeros : 369 constraint, 0 clique table
0.30/0.40 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.30/0.40 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c domcol : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.30/0.40 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.30/0.40 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c implics : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.30/0.40 c implint : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c milp : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.30/0.40 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.30/0.40 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c trivial : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.30/0.40 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c dualfix : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.30/0.40 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c probing : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.30/0.40 c pseudoobj : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.30/0.40 c symmetry : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.30/0.40 c vbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c linear : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
0.30/0.40 c logicor : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
0.30/0.40 c components : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
0.30/0.40 c root node : - - - 0 - - 0 - - - - -
0.30/0.40 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
0.30/0.40 c integral : 0 0 0 0 18 0 0 400 0 3 0 0 0 1 28
0.30/0.40 c logicor : 81+ 82 32 1588 1 0 0 395 0 0 4 0 0 0 0
0.30/0.40 c fixedvar : 0 0 0 0 1 0 0 375 0 0 0 0 0 0 0
0.30/0.40 c countsols : 0 0 0 0 1 0 0 375 0 0 0 0 0 0 0
0.30/0.40 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
0.30/0.40 c integral : 0.20 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00
0.30/0.40 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.30/0.40 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.30/0.40 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.30/0.40 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.30/0.40 c Propagators : #Propagate #ResProp Cutoffs DomReds
0.30/0.40 c dualfix : 2 0 0 0
0.30/0.40 c genvbounds : 0 0 0 0
0.30/0.40 c nlobbt : 0 0 0 0
0.30/0.40 c obbt : 0 0 0 0
0.30/0.40 c probing : 0 0 0 0
0.30/0.40 c pseudoobj : 91 0 0 0
0.30/0.40 c redcost : 57 0 0 11
0.30/0.40 c rootredcost : 4 0 0 0
0.30/0.40 c symmetry : 381 0 0 40
0.30/0.40 c vbounds : 0 0 0 0
0.30/0.40 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
0.30/0.40 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
0.30/0.40 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.30/0.40 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.30/0.40 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
0.30/0.40 c probing : 0.00 0.00 0.00 0.00 0.00 0.00
0.30/0.40 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
0.30/0.40 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.30/0.40 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
0.30/0.40 c symmetry : 0.00 0.00 0.00 0.00 0.00 0.00
0.30/0.40 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
0.30/0.40 c Symmetry :
0.30/0.40 c #affected vars : 80 (80 bin, 0 int, 0 cont)
0.30/0.40 c orbitopal red. : 0 reductions applied, 0 cutoffs
0.30/0.40 c orbital reduction: 40 reductions applied, 0 cutoffs
0.30/0.40 c lexicographic red: 4 reductions applied, 0 cutoffs
0.30/0.40 c shadow tree time : 0.00 s
0.30/0.40 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
0.30/0.40 c propagation : 0.00 0 0 - 0 0.0 0 0.0 - - -
0.30/0.40 c infeasible LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
0.30/0.40 c bound exceed. LP : 0.00 1 1 - 1 11.0 0 0.0 0 0.0 0
0.30/0.40 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
0.30/0.40 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
0.30/0.40 c applied globally : 0.00 - - 0 1 11.0 - - 0 - -
0.30/0.40 c applied locally : - - - 0 0 0.0 - - 0 - -
0.30/0.40 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
0.30/0.40 c cut pool : 0.00 - 51 51 - - 965 3670 - - - - - (maximal pool size: 965)
0.30/0.40 c aggregation : 0.09 0.00 32 32 0 0 0 0 0 0 0 0 0
0.30/0.40 c > cmir : - - - - - - - 0 0 0 0 0 -
0.30/0.40 c > flowcover : - - - - - - - 0 0 0 0 0 -
0.30/0.40 c > knapsackcover : - - - - - - - 0 0 0 0 0 -
0.30/0.40 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c clique : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
0.30/0.40 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c gomory : 0.04 0.00 10 10 0 0 937 3523 0 27 27 0 0
0.30/0.40 c > gomorymi : - - - - - - - 3019 0 27 27 0 -
0.30/0.40 c > strongcg : - - - - - - - 504 0 0 0 0 -
0.30/0.40 c impliedbounds : 0.00 0.00 32 32 0 0 0 0 0 0 0 0 0
0.30/0.40 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c mcf : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
0.30/0.40 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c multilinear : 0.00 0.00 38 32 0 0 0 0 0 0 0 0 0
0.30/0.40 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c rapidlearning : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
0.30/0.40 c rlt : 0.00 0.00 10 10 0 0 0 0 0 0 0 0 0
0.30/0.40 c zerohalf : 0.02 0.00 20 20 0 0 28 147 0 21 21 0 0
0.30/0.40 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
0.30/0.40 c hybrid : 0.00 0.00 31 31 48 0 3622 48 0 3622
0.30/0.40 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
0.30/0.40 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
0.30/0.40 c Pricers : ExecTime SetupTime Calls Vars
0.30/0.40 c problem variables: 0.00 - 0 0
0.30/0.40 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
0.30/0.40 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.30/0.40 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
0.30/0.40 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
0.30/0.40 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
0.30/0.40 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
0.30/0.40 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
0.30/0.40 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.30/0.40 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
0.30/0.40 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
0.30/0.40 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
0.30/0.40 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
0.30/0.40 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
0.30/0.40 c random : 0.00 0.00 0 0 0 0 0 0 0 0
0.30/0.40 c relpscost : 0.20 0.00 17 0 0 3 0 0 1 28
0.30/0.40 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
0.30/0.40 c Primal Heuristics : ExecTime SetupTime Calls Found Best
0.30/0.40 c LP solutions : 0.00 - - 1 1
0.30/0.40 c relax solutions : 0.00 - - 0 0
0.30/0.40 c pseudo solutions : 0.00 - - 0 0
0.30/0.40 c strong branching : 0.01 - - 317 3
0.30/0.40 c actconsdiving : 0.00 0.00 0 0 0
0.30/0.40 c adaptivediving : 0.00 0.00 0 0 0
0.30/0.40 c alns : 0.00 0.00 1 0 0
0.30/0.40 c bound : 0.00 0.00 0 0 0
0.30/0.40 c clique : 0.00 0.00 0 0 0
0.30/0.40 c coefdiving : 0.00 0.00 0 0 0
0.30/0.40 c completesol : 0.00 0.00 0 0 0
0.30/0.40 c conflictdiving : 0.00 0.00 0 0 0
0.30/0.40 c crossover : 0.00 0.00 0 0 0
0.30/0.40 c dins : 0.00 0.00 0 0 0
0.30/0.40 c distributiondivin: 0.00 0.00 0 0 0
0.30/0.40 c dks : 0.00 0.00 0 0 0
0.30/0.40 c dps : 0.00 0.00 0 0 0
0.30/0.40 c dualval : 0.00 0.00 0 0 0
0.30/0.40 c farkasdiving : 0.00 0.00 0 0 0
0.30/0.40 c feaspump : 0.00 0.00 0 0 0
0.30/0.40 c fixandinfer : 0.00 0.00 0 0 0
0.30/0.40 c fracdiving : 0.00 0.00 0 0 0
0.30/0.40 c gins : 0.00 0.00 0 0 0
0.30/0.40 c guideddiving : 0.00 0.00 0 0 0
0.30/0.40 c indicator : 0.00 0.00 0 0 0
0.30/0.40 c indicatordiving : 0.00 0.00 0 0 0
0.30/0.40 c intdiving : 0.00 0.00 0 0 0
0.30/0.40 c intshifting : 0.00 0.00 0 0 0
0.30/0.40 c linesearchdiving : 0.00 0.00 0 0 0
0.30/0.40 c localbranching : 0.00 0.00 0 0 0
0.30/0.40 c locks : 0.00 0.00 1 1 1
0.30/0.40 c lpface : 0.00 0.00 0 0 0
0.30/0.40 c mpec : 0.00 0.00 0 0 0
0.30/0.40 c multistart : 0.00 0.00 0 0 0
0.30/0.40 c mutation : 0.00 0.00 0 0 0
0.30/0.40 c nlpdiving : 0.00 0.00 0 0 0
0.30/0.40 c objpscostdiving : 0.00 0.00 0 0 0
0.30/0.40 c octane : 0.00 0.00 0 0 0
0.30/0.40 c ofins : 0.00 0.00 0 0 0
0.30/0.40 c oneopt : 0.00 0.00 4 0 0
0.30/0.40 c padm : 0.00 0.00 0 0 0
0.30/0.40 c proximity : 0.00 0.00 0 0 0
0.30/0.40 c pscostdiving : 0.00 0.00 0 0 0
0.30/0.40 c randrounding : 0.01 0.00 32 10 0
0.30/0.40 c rens : 0.00 0.00 0 0 0
0.30/0.40 c reoptsols : 0.00 0.00 0 0 0
0.30/0.40 c repair : 0.00 0.00 0 0 0
0.30/0.40 c rins : 0.00 0.00 0 0 0
0.30/0.40 c rootsoldiving : 0.00 0.00 0 0 0
0.30/0.40 c rounding : 0.00 0.00 49 0 0
0.30/0.40 c scheduler : 0.00 0.00 0 0 0
0.30/0.40 c shiftandpropagate: 0.00 0.00 0 0 0
0.30/0.40 c shifting : 0.00 0.00 32 0 0
0.30/0.40 c simplerounding : 0.00 0.00 51 33 0
0.30/0.40 c subnlp : 0.00 0.00 0 0 0
0.30/0.40 c trivial : 0.00 0.00 2 1 1
0.30/0.40 c trivialnegation : 0.00 0.00 0 0 0
0.30/0.40 c trustregion : 0.00 0.00 0 0 0
0.30/0.40 c trysol : 0.00 0.00 0 0 0
0.30/0.40 c twoopt : 0.00 0.00 0 0 0
0.30/0.40 c undercover : 0.00 0.00 0 0 0
0.30/0.40 c vbounds : 0.00 0.00 0 0 0
0.30/0.40 c veclendiving : 0.00 0.00 0 0 0
0.30/0.40 c zeroobj : 0.00 0.00 0 0 0
0.30/0.40 c zirounding : 0.00 0.00 14 10 0
0.30/0.40 c other solutions : - - - 0 -
0.30/0.40 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
0.30/0.40 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
0.30/0.40 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
0.30/0.40 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
0.30/0.40 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
0.30/0.40 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
0.30/0.40 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
0.30/0.40 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
0.30/0.40 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
0.30/0.40 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
0.30/0.40 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
0.30/0.40 c primal LP : 0.00 3 0 0.00 - 0.00 3
0.30/0.40 c dual LP : 0.03 56 1271 25.42 45345.89 0.00 6
0.30/0.40 c lex dual LP : 0.00 0 0 0.00 -
0.30/0.40 c barrier LP : 0.00 0 0 0.00 - 0.00 0
0.30/0.40 c resolve instable : 0.00 0 0 0.00 -
0.30/0.40 c diving/probing LP: 0.00 9 33 3.67 -
0.30/0.40 c strong branching : 0.18 230 10713 46.58 58357.94 - - 0
0.30/0.40 c (at root node) : - 27 2555 94.63 -
0.30/0.40 c conflict analysis: 0.00 0 0 0.00 -
0.30/0.40 c Relaxators : Time Calls Cutoffs ImprBounds ImprTime ReducedDom Separated AddedConss
0.30/0.40 c benders : 0.00 0 0 0 0.00 0 0 0
0.30/0.40 c B&B Tree :
0.30/0.40 c number of runs : 1
0.30/0.40 c nodes : 18 (14 internal, 4 leaves)
0.30/0.40 c feasible leaves : 1
0.30/0.40 c infeas. leaves : 0
0.30/0.40 c objective leaves : 3
0.30/0.40 c nodes (total) : 18 (14 internal, 4 leaves)
0.30/0.40 c nodes left : 0
0.30/0.40 c max depth : 8
0.30/0.40 c max depth (total): 8
0.30/0.40 c backtracks : 2 (11.1%)
0.30/0.40 c early backtracks : 0 (0.0%)
0.30/0.40 c nodes exc. ref. : 0 (0.0%)
0.30/0.40 c delayed cutoffs : 0
0.30/0.40 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.30/0.40 c avg switch length: 2.11
0.30/0.40 c switching time : 0.00
0.30/0.40 c Root Node :
0.30/0.40 c First LP value : +1.82459016393443e+01
0.30/0.40 c First LP Iters : 161 (119170.98 Iter/sec)
0.30/0.40 c First LP Time : 0.00
0.30/0.40 c Final Dual Bound : +1.89895854100696e+01
0.30/0.40 c Final Root Iters : 649
0.30/0.40 c Root LP Estimate : +2.12806056870834e+01
0.30/0.40 c Solution :
0.30/0.40 c Solutions found : 373 (6 improvements)
0.30/0.40 c First Solution : +8.10000000000000e+01 (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
0.30/0.40 c Gap First Sol. : infinite
0.30/0.40 c Gap Last Sol. : 0.79 %
0.30/0.40 c Primal Bound : +2.00000000000000e+01 (in run 1, after 18 nodes, 0.40 seconds, depth 7, found by <relaxation>)
0.30/0.40 c Dual Bound : +2.00000000000000e+01
0.30/0.40 c Gap : 0.00 %
0.30/0.40 c Integrals : Total Avg%
0.30/0.40 c primal-dual : 9.27 22.99
0.30/0.40 c primal-ref : - - (not evaluated)
0.30/0.40 c dual-ref : - - (not evaluated)
0.40/0.41 c Time complete (sec): 0.408
OK 20
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: 63665 MiB (62549 MiB free)
memory of node 1: 64507 MiB (63083 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4487815-1751317897/watcher-4487815-1751317897 -o /tmp/evaluation-result-4487815-1751317897/solver-4487815-1751317897 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC013-1751314195-46560 --watchdog 3760 pbsolver -f HOME/instance-4487815-1751317897.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
Starting watchdog thread
solver pid=48506, runsolver pid=48503
Current StackSize limit: 8192 KiB
[startup+0.100056 s]*
/proc/loadavg: 4.10 4.14 4.11 5/264 48507
/proc/meminfo: memFree=128639732/131250000 swapFree=33010684/33010684
[pid=48506] ppid=48503 vsize=40792 memory=31360 CPUtime=0.1 cores=0,2
/proc/48506/stat : 48506 (pbsolver) R 48503 48506 46545 0 -1 4194304 5412 0 0 0 9 1 0 0 20 0 1 0 47469956 41771008 7840 18446744073709551615 4198400 14743177 140721195021296 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 16769280 16853168 26173440 140721195026826 140721195026922 140721195026922 140721195032524 0
/proc/48506/statm: 10198 7840 2688 2575 0 7105 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 40792 KiB
Current children cumulated memory: 31360 KiB
[startup+0.205567 s]*
/proc/loadavg: 4.10 4.14 4.11 5/264 48507
/proc/meminfo: memFree=128639732/131250000 swapFree=33010684/33010684
[pid=48506] ppid=48503 vsize=44872 memory=33920 CPUtime=0.2 cores=0,2
/proc/48506/stat : 48506 (pbsolver) R 48503 48506 46545 0 -1 4194304 6042 0 0 0 19 1 0 0 20 0 1 0 47469956 45948928 8480 18446744073709551615 4198400 14743177 140721195021296 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 16769280 16853168 26173440 140721195026826 140721195026922 140721195026922 140721195032524 0
/proc/48506/statm: 11218 8480 2688 2575 0 8125 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 44872 KiB
Current children cumulated memory: 33920 KiB
[startup+0.305435 s]*
/proc/loadavg: 4.10 4.14 4.11 5/264 48507
/proc/meminfo: memFree=128639984/131250000 swapFree=33010684/33010684
[pid=48506] ppid=48503 vsize=44872 memory=33920 CPUtime=0.3 cores=0,2
/proc/48506/stat : 48506 (pbsolver) R 48503 48506 46545 0 -1 4194304 6048 0 0 0 29 1 0 0 20 0 1 0 47469956 45948928 8480 18446744073709551615 4198400 14743177 140721195021296 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 16769280 16853168 26173440 140721195026826 140721195026922 140721195026922 140721195032524 0
/proc/48506/statm: 11218 8480 2688 2575 0 8125 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 44872 KiB
Current children cumulated memory: 33920 KiB
[startup+0.413078 s]
# the end of solver process 48506 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.395351 s, system=0.014933 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.404481 s]*
/proc/loadavg: 4.10 4.14 4.11 5/264 48507
/proc/meminfo: memFree=128639984/131250000 swapFree=33010684/33010684
[pid=48506] ppid=48503 vsize=44872 memory=34048 CPUtime=0.4 cores=0,2
/proc/48506/stat : 48506 (pbsolver) R 48503 48506 46545 0 -1 4194304 6068 0 0 0 39 1 0 0 20 0 1 0 47469956 45948928 8512 18446744073709551615 4198400 14743177 140721195021296 0 0 0 0 0 0 0 0 0 17 0 0 0 0 0 0 16769280 16853168 26173440 140721195026826 140721195026922 140721195026922 140721195032524 0
/proc/48506/statm: 11218 8512 2688 2575 0 8125 0
Current children cumulated CPU time: 0.4 s
Current children cumulated vsize: 44872 KiB
Current children cumulated memory: 34048 KiB
Child status: 0
Real time (s): 0.413099
CPU time (s): 0.410284
CPU user time (s): 0.395351
CPU system time (s): 0.014933
CPU usage (%): 99.3186
Max. virtual memory (cumulated for all children) (KiB): 44872
Max. memory (cumulated for all children) (KiB): 34048
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.395351
system time used= 0.014933
maximum resident set size= 34048
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6068
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= 286
# summary of solver processes directly reported to runsolver:
# pid: 48506
# total CPU time (s): 0.410284
# total CPU user time (s): 0.395351
# total CPU system time (s): 0.014933
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.01171 second user time and 0.024018 second system time
The end
Begin job on nodeC013 at 2025-06-30 23:11:37 IDJOB=4487815 IDBENCH=147223 IDSOLVER=3366 FILE ID=nodeC013/4487815-1751317897 RUNJOBID= nodeC013-1751314195-46560 SLURM_JOB_ID= 9594325 Free space on /tmp= 433012 MiB SOLVER NAME= SCIP-10 2025-06-13 BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB05/sorensson/garden/normalized-g9x9.opb COMMAND LINE= pbsolver -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4487815-1751317897/watcher-4487815-1751317897 -o /tmp/evaluation-result-4487815-1751317897/solver-4487815-1751317897 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC013-1751314195-46560 --watchdog 3760 pbsolver -f HOME/instance-4487815-1751317897.opb -t 3600 -m 31000 TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= c74ef50fdcad1c092f72b2454e0c2ee1 RANDOM SEED=1369673944 nodeC013 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: performance /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3599.810 cache size : 15360 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.67 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3599.991 cache size : 15360 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.67 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 : 3602.468 cache size : 15360 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.67 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 : 3600.108 cache size : 15360 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.67 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 : 3599.807 cache size : 15360 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.67 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 : 3600.102 cache size : 15360 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.67 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 : 3700.000 cache size : 15360 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.67 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 : 3599.838 cache size : 15360 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data bogomips : 6999.67 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131250000 kB MemFree: 128647544 kB MemAvailable: 128766336 kB Buffers: 3280 kB Cached: 919896 kB SwapCached: 0 kB Active: 1278540 kB Inactive: 676256 kB Active(anon): 1044908 kB Inactive(anon): 0 kB Active(file): 233632 kB Inactive(file): 676256 kB Unevictable: 3072 kB Mlocked: 0 kB SwapTotal: 33010684 kB SwapFree: 33010684 kB Zswap: 0 kB Zswapped: 0 kB Dirty: 14916 kB Writeback: 48 kB AnonPages: 1034788 kB Mapped: 131000 kB Shmem: 13284 kB KReclaimable: 95884 kB Slab: 183300 kB SReclaimable: 95884 kB SUnreclaim: 87416 kB KernelStack: 4272 kB PageTables: 5240 kB SecPageTables: 0 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 98635684 kB Committed_AS: 1617936 kB VmallocTotal: 34359738367 kB VmallocUsed: 150520 kB VmallocChunk: 0 kB Percpu: 3776 kB HardwareCorrupted: 0 kB AnonHugePages: 299008 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB FileHugePages: 0 kB FilePmdMapped: 0 kB CmaTotal: 0 kB CmaFree: 0 kB Unaccepted: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB Hugetlb: 0 kB DirectMap4k: 215764 kB DirectMap2M: 8992768 kB DirectMap1G: 126877696 kB Free space on /tmp at the end= 432996 MiB End job on nodeC013 at 2025-06-30 23:11:38