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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| SCIP 2024-07-07 | OPT | 2 | 1.29546 | 1.30885 |
| Name | PB24/normalized-PB07/OPT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=8-P0=29-P1=61-P2=43-P3=131-P4=2-P5=59-P6=41-B.opb |
| MD5SUM | 47701c69f54c2f86b170fe57c52dc681 |
| Bench Category | OPT-NLC (optimization problem, non-linear constraints, no OPT/UNSAT certificate) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 2 |
| Best CPU time to get the best result obtained on this benchmark | 0.022746 |
| 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 | 144 |
| Total number of constraints | 13 |
| Number of constraints which are clauses | 0 |
| Number of constraints which are cardinality constraints (but not clauses) | 0 |
| Number of constraints which are nor clauses,nor cardinality constraints | 13 |
| Minimum length of a constraint | 8 |
| Maximum length of a constraint | 80 |
| Number of terms in the objective function | 8 |
| Biggest coefficient in the objective function | 128 |
| Number of bits for the biggest coefficient in the objective function | 8 |
| Sum of the numbers in the objective function | 255 |
| Number of bits of the sum of numbers in the objective function | 8 |
| Biggest number in a constraint | 32768 |
| Number of bits of the biggest number in a constraint | 16 |
| Biggest sum of numbers in a constraint | 130560 |
| Number of bits of the biggest sum of numbers | 17 |
| Number of products (including duplicates) | 384 |
| Sum of products size (including duplicates) | 768 |
| Number of different products | 384 |
| Sum of products size | 768 |
0.00/0.01 c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.0.0] [GitHash: 405ed0d46f]
0.00/0.01 c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.01 c
0.00/0.01 c user parameter file <scip.set> not found - using default parameters
0.00/0.01 c reading problem <HOME/instance-4498061-1751268244.opb>
0.00/0.01 c original problem has 528 variables (144 bin, 0 int, 384 impl, 0 cont) and 403 constraints
0.00/0.01 c problem read in 0.00
0.00/0.01 c presolving:
0.00/0.01 c (round 1, fast) 7 del vars, 0 del conss, 6 add conss, 0 chg bounds, 0 chg sides, 42 chg coeffs, 0 upgd conss, 0 impls, 766 clqs
0.00/0.01 c (round 2, fast) 7 del vars, 0 del conss, 6 add conss, 0 chg bounds, 0 chg sides, 42 chg coeffs, 1 upgd conss, 0 impls, 766 clqs
0.00/0.01 c (round 3, medium) 7 del vars, 7 del conss, 6 add conss, 0 chg bounds, 0 chg sides, 42 chg coeffs, 1 upgd conss, 0 impls, 762 clqs
0.00/0.01 c (round 4, exhaustive) 7 del vars, 7 del conss, 6 add conss, 0 chg bounds, 0 chg sides, 42 chg coeffs, 14 upgd conss, 0 impls, 762 clqs
0.00/0.02 c (0.0s) probing: 56/521 (10.7%) - 0 fixings, 2 aggregations, 128 implications, 0 bound changes
0.00/0.02 c (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.02 c (round 5, exhaustive) 9 del vars, 7 del conss, 6 add conss, 0 chg bounds, 0 chg sides, 42 chg coeffs, 14 upgd conss, 0 impls, 884 clqs
0.00/0.02 c (round 6, fast) 9 del vars, 8 del conss, 12 add conss, 0 chg bounds, 0 chg sides, 42 chg coeffs, 14 upgd conss, 0 impls, 884 clqs
0.00/0.02 c (round 7, exhaustive) 9 del vars, 10 del conss, 14 add conss, 0 chg bounds, 0 chg sides, 42 chg coeffs, 14 upgd conss, 0 impls, 884 clqs
0.00/0.02 c (round 8, exhaustive) 9 del vars, 10 del conss, 14 add conss, 0 chg bounds, 0 chg sides, 42 chg coeffs, 20 upgd conss, 0 impls, 884 clqs
0.00/0.02 c (round 9, fast) 9 del vars, 16 del conss, 14 add conss, 0 chg bounds, 0 chg sides, 42 chg coeffs, 20 upgd conss, 0 impls, 884 clqs
0.00/0.03 c (0.0s) probing cycle finished: starting next cycle
0.00/0.04 c (0.0s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.00/0.04 c (0.0s) no symmetry present (symcode time: 0.00)
0.00/0.04 c presolving (10 rounds: 10 fast, 6 medium, 5 exhaustive):
0.00/0.04 c 9 deleted vars, 16 deleted constraints, 14 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 42 changed coefficients
0.00/0.04 c 0 implications, 1147 cliques
0.00/0.04 c presolved problem has 519 variables (143 bin, 0 int, 376 impl, 0 cont) and 408 constraints
0.00/0.04 c 2 constraints of type <setppc>
0.00/0.04 c 381 constraints of type <and>
0.00/0.04 c 6 constraints of type <linear>
0.00/0.04 c 13 constraints of type <logicor>
0.00/0.04 c 6 constraints of type <pseudoboolean>
0.00/0.04 c transformed objective value is always integral (scale: 1)
0.00/0.04 c Presolving Time: 0.03
0.00/0.04 c - non default parameters ----------------------------------------------------------------------
0.00/0.04 c # SCIP version 10.0.0
0.00/0.04 c
0.00/0.04 c # maximal time in seconds to run
0.00/0.04 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.00/0.04 c limits/time = 3596.998008
0.00/0.04 c
0.00/0.04 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.04 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.00/0.04 c limits/memory = 27900
0.00/0.04 c
0.00/0.04 c # belongs reading time to solving time?
0.00/0.04 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.00/0.04 c timing/reading = TRUE
0.00/0.04 c
0.00/0.04 c -----------------------------------------------------------------------------------------------
0.00/0.04 c start solving
0.00/0.04 c
0.00/0.07 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.00/0.07 c 0.1s| 1 | 0 | 22 | - | 7606k | 0 | 519 | 414 | 772 | 0 | 0 | 5 | 0 | 2.000000e+00 | -- | Inf | unknown
0.00/0.09 c 0.1s| 1 | 0 | 199 | - | 8662k | 0 | 519 | 419 | 782 | 10 | 1 | 10 | 0 | 2.000000e+00 | -- | Inf | unknown
0.08/0.11 c 0.1s| 1 | 0 | 265 | - | 8869k | 0 | 519 | 420 | 800 | 28 | 2 | 11 | 0 | 2.000000e+00 | -- | Inf | unknown
0.08/0.12 c 0.1s| 1 | 0 | 301 | - | 9142k | 0 | 519 | 420 | 817 | 45 | 3 | 11 | 0 | 2.000000e+00 | -- | Inf | unknown
0.08/0.14 c 0.1s| 1 | 0 | 465 | - | 9555k | 0 | 519 | 420 | 831 | 59 | 4 | 11 | 0 | 2.000000e+00 | -- | Inf | unknown
0.19/0.21 c 0.2s| 1 | 0 | 578 | - | 11M | 0 | 519 | 420 | 852 | 80 | 5 | 11 | 0 | 2.000000e+00 | -- | Inf | unknown
0.19/0.26 c 0.3s| 1 | 0 | 666 | - | 13M | 0 | 519 | 421 | 869 | 97 | 6 | 12 | 0 | 2.000000e+00 | -- | Inf | unknown
0.19/0.29 c 0.3s| 1 | 0 | 761 | - | 14M | 0 | 519 | 421 | 881 | 109 | 7 | 12 | 0 | 2.000000e+00 | -- | Inf | unknown
0.29/0.34 c 0.3s| 1 | 0 | 820 | - | 15M | 0 | 519 | 421 | 893 | 121 | 8 | 12 | 0 | 2.000000e+00 | -- | Inf | unknown
0.29/0.38 c 0.4s| 1 | 0 | 939 | - | 17M | 0 | 519 | 421 | 907 | 135 | 9 | 12 | 0 | 2.000000e+00 | -- | Inf | unknown
0.39/0.43 c 0.4s| 1 | 0 | 979 | - | 18M | 0 | 519 | 421 | 916 | 144 | 10 | 12 | 0 | 2.000000e+00 | -- | Inf | unknown
0.39/0.45 c 0.4s| 1 | 0 | 1050 | - | 20M | 0 | 519 | 421 | 216 | 155 | 11 | 12 | 0 | 2.000000e+00 | -- | Inf | unknown
0.39/0.45 c 0.4s| 1 | 0 | 1050 | - | 20M | 0 | 519 | 421 | 216 | 155 | 11 | 12 | 0 | 2.000000e+00 | -- | Inf | unknown
0.39/0.47 c 0.5s| 1 | 0 | 1089 | - | 20M | 0 | 519 | 421 | 228 | 167 | 12 | 12 | 0 | 2.000000e+00 | -- | Inf | unknown
0.49/0.51 c 0.5s| 1 | 2 | 2399 | - | 20M | 0 | 519 | 430 | 228 | 167 | 12 | 21 | 3 | 2.000000e+00 | -- | Inf | unknown
0.78/0.80 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.78/0.80 c 0.8s| 100 | 93 | 5680 | 46.4 | 21M | 50 | 519 | 471 | 230 | 914 | 3 | 63 | 14 | 2.000000e+00 | -- | Inf | unknown
0.78/0.86 o 131
0.78/0.86 c * 0.9s| 118 | 109 | 5914 | 41.2 | LP | 50 | 519 | 471 | 174 |1007 | 0 | 63 | 14 | 2.000000e+00 | 1.310000e+02 |6450.00%| unknown
0.88/0.94 o 27
0.88/0.94 c * 0.9s| 144 | 133 | 6342 | 36.7 | LP | 50 | 519 | 477 | 169 |1114 | 0 | 69 | 14 | 2.000000e+00 | 2.700000e+01 |1250.00%| unknown
0.99/1.09 c 1.1s| 200 | 183 | 7626 | 32.8 | 24M | 50 | 519 | 452 | 184 |1406 | 1 | 69 | 14 | 2.000000e+00 | 2.700000e+01 |1250.00%| unknown
1.18/1.20 o 3
1.18/1.20 c * 1.2s| 241 | 83 | 8579 | 31.2 | LP | 50 | 519 | 452 | 180 |1735 | 0 | 69 | 14 | 2.000000e+00 | 3.000000e+00 | 50.00%| 19.02%
1.18/1.29 o 2
1.18/1.29 c * 1.3s| 279 | 0 | 9909 | 31.7 | LP | 50 | 519 | 353 | 167 |2001 | 0 | 72 | 14 | 2.000000e+00 | 2.000000e+00 | 0.00%| 100.00%
1.18/1.29 c
1.18/1.29 c SCIP Status : problem is solved [optimal solution found]
1.18/1.29 c Solving Time (sec) : 1.28
1.18/1.29 c Solving Nodes : 279
1.18/1.29 c Primal Bound : +2.00000000000000e+00 (4 solutions)
1.18/1.29 c Dual Bound : +2.00000000000000e+00
1.18/1.29 c Gap : 0.00 %
1.18/1.29 s OPTIMUM FOUND
1.18/1.29 v -x144 -x143 -x142 -x141 x140 -x139 x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x96 x95 x94 x93 x92 x91 x90 -x89
1.18/1.29 v -x128 -x127 -x126 -x125 -x124 -x123 x122 x121 -x88 -x87 -x86 -x85 -x84 -x83 x82 -x81 -x120 -x119 -x118 -x117 -x116 x115 x114
1.18/1.29 v -x113 -x80 -x79 -x78 -x77 x76 x75 x74 -x73 -x112 -x111 -x110 -x109 -x108 x107 -x106 x105 -x72 -x71 -x70 -x69 x68 -x67 x66 -x65
1.18/1.29 v -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x64 -x63 -x62 -x61 -x60 x59 x58 -x57 -x56 -x55 -x54 x53 -x52 x51 -x50 x49 -x48
1.18/1.29 v -x47 x46 x45 x44 x43 x42 x41 -x40 -x39 x38 x37 -x36 x35 x34 x33 x32 -x31 -x30 x29 x28 -x27 x26 x25 x24 x23 -x22 x21 -x20 x19
1.18/1.29 v x18 x17 -x16 -x15 -x14 -x13 -x12 -x11 x10 x9 -x8 -x7 -x6 -x5 -x4 -x3 x2 -x1
1.18/1.29 c SCIP Status : problem is solved [optimal solution found]
1.18/1.29 c Total Time : 1.28
1.18/1.29 c solving : 1.28
1.18/1.29 c presolving : 0.03 (included in solving)
1.18/1.29 c reading : 0.00 (included in solving)
1.18/1.29 c copying : 0.06 (25 #copies) (minimal 0.00, maximal 0.00, average 0.00)
1.18/1.29 c Original Problem :
1.18/1.29 c Problem name : HOME/instance-4498061-1751268244.opb
1.18/1.29 c Variables : 528 (144 binary, 0 integer, 384 implicit integer, 0 continuous)
1.18/1.29 c Constraints : 403 initial, 403 maximal
1.18/1.29 c Objective : minimize, 8 non-zeros (abs.min = 1, abs.max = 128)
1.18/1.29 c Presolved Problem :
1.18/1.29 c Problem name : t_HOME/instance-4498061-1751268244.opb
1.18/1.29 c Variables : 519 (143 binary, 0 integer, 376 implicit integer, 0 continuous)
1.18/1.29 c Constraints : 408 initial, 477 maximal
1.18/1.29 c Objective : minimize, 8 non-zeros (abs.min = 1, abs.max = 128)
1.18/1.29 c Nonzeros : 2884 constraint, 1012 clique table
1.18/1.29 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
1.18/1.29 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c domcol : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
1.18/1.29 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.18/1.29 c gateextraction : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
1.18/1.29 c implics : 0.00 0.00 6 0 0 0 0 0 0 0 0 0
1.18/1.29 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c milp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.18/1.29 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c trivial : 0.00 0.00 10 0 0 0 0 0 0 0 0 0
1.18/1.29 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c dualfix : 0.00 0.00 10 0 0 0 0 0 0 0 0 0
1.18/1.29 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c probing : 0.02 0.00 2 0 2 0 0 0 0 0 0 0
1.18/1.29 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c symmetry : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.18/1.29 c vbounds : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
1.18/1.29 c knapsack : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c setppc : 0.00 0.00 16 0 0 0 0 0 1 0 0 0
1.18/1.29 c and : 0.00 0.00 15 0 0 0 0 0 2 2 0 0
1.18/1.29 c linear : 0.00 0.00 14 1 6 0 0 0 0 12 0 42
1.18/1.29 c logicor : 0.00 0.00 12 0 0 0 0 0 6 0 0 0
1.18/1.29 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c pseudoboolean : 0.00 0.00 6 0 0 0 0 0 7 0 0 0
1.18/1.29 c components : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.18/1.29 c root node : - - - 139 - - 139 - - - - -
1.18/1.29 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
1.18/1.29 c benderslp : 0 0 0 0 272 0 0 65 0 0 0 0 0 0 0
1.18/1.29 c integral : 0 0 0 0 272 0 0 65 0 0 16 0 0 12 536
1.18/1.29 c knapsack : 0+ 2 0 214 0 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c setppc : 2+ 8 12 2034 0 0 0 57 21 0 34 5 0 0 0
1.18/1.29 c and : 381 381 537 3837 0 0 0 55 737 10 1809 2135 1419 0 0
1.18/1.29 c linear : 6+ 16 12 3827 0 0 0 56 144 44 142 0 0 0 0
1.18/1.29 c logicor : 13+ 76 12 635 0 0 0 13 5 7 10 8 1 0 0
1.18/1.29 c benders : 0 0 0 0 0 0 0 15 0 0 0 0 0 0 0
1.18/1.29 c pseudoboolean : 6 6 0 0 0 0 0 13 0 0 0 0 0 0 0
1.18/1.29 c fixedvar : 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0
1.18/1.29 c countsols : 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0
1.18/1.29 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
1.18/1.29 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c integral : 0.01 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c knapsack : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c and : 0.03 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c pseudoboolean : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c Propagators : #Propagate #ResProp Cutoffs DomReds
1.18/1.29 c dualfix : 1 0 0 0
1.18/1.29 c genvbounds : 0 0 0 0
1.18/1.29 c nlobbt : 0 0 0 0
1.18/1.29 c obbt : 0 0 0 0
1.18/1.29 c probing : 0 0 0 0
1.18/1.29 c pseudoobj : 915 0 0 4
1.18/1.29 c redcost : 995 0 0 1
1.18/1.29 c rootredcost : 4 0 0 28
1.18/1.29 c symmetry : 0 0 0 0
1.18/1.29 c vbounds : 1437 0 0 0
1.18/1.29 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
1.18/1.29 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c probing : 0.02 0.00 0.02 0.00 0.00 0.00
1.18/1.29 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c redcost : 0.01 0.00 0.00 0.01 0.00 0.00
1.18/1.29 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c symmetry : 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
1.18/1.29 c Symmetry :
1.18/1.29 c orbitopal red. : 0 reductions applied, 0 cutoffs
1.18/1.29 c orbital reduction: 0 reductions applied, 0 cutoffs
1.18/1.29 c lexicographic red: 0 reductions applied, 0 cutoffs
1.18/1.29 c shadow tree time : 0.00 s
1.18/1.29 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
1.18/1.29 c propagation : 0.00 16 16 - 83 34.8 1 2.0 - - -
1.18/1.29 c infeasible LP : 0.00 3 2 - 18 27.4 0 0.0 3 23.0 0
1.18/1.29 c bound exceed. LP : 0.00 2 2 - 1 1.0 1 16.0 1 4.0 0
1.18/1.29 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
1.18/1.29 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
1.18/1.29 c applied globally : 0.00 - - 0 68 22.6 - - 3 - -
1.18/1.29 c applied locally : - - - 0 1 2.0 - - 0 - -
1.18/1.29 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
1.18/1.29 c cut pool : 0.02 - 116 23 - - 1825 6079 - - - - - (maximal pool size: 1825)
1.18/1.29 c aggregation : 0.10 0.00 39 12 0 0 706 2527 118 239 197 42 0
1.18/1.29 c > cmir : - - - - - - - 1631 12 73 71 2 -
1.18/1.29 c > flowcover : - - - - - - - 793 98 138 100 38 -
1.18/1.29 c > knapsackcover : - - - - - - - 103 8 28 26 2 -
1.18/1.29 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c clique : 0.00 0.00 12 12 0 0 15 64 0 3 3 0 0
1.18/1.29 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c gomory : 0.30 0.00 37 10 0 0 1128 2699 199 88 88 0 0
1.18/1.29 c > gomorymi : - - - - - - - 1464 86 53 53 0 -
1.18/1.29 c > strongcg : - - - - - - - 1235 113 35 35 0 -
1.18/1.29 c impliedbounds : 0.00 0.00 39 12 0 0 238 671 0 202 202 0 0
1.18/1.29 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c mcf : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
1.18/1.29 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c mixing : 0.00 0.00 39 12 0 0 0 0 0 0 0 0 0
1.18/1.29 c multilinear : 0.00 0.00 47 12 0 0 0 0 0 0 0 0 0
1.18/1.29 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.18/1.29 c rapidlearning : 0.26 0.00 20 1 0 336 0 0 0 0 0 0 38
1.18/1.29 c rlt : 0.01 0.00 23 10 0 0 39 55 8 35 33 2 0
1.18/1.29 c zerohalf : 0.01 0.00 38 12 0 0 31 63 7 14 12 2 0
1.18/1.29 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
1.18/1.29 c hybrid : 0.01 0.00 447 12 2013 0 6458 167 0 1477
1.18/1.29 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
1.18/1.29 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
1.18/1.29 c Pricers : ExecTime SetupTime Calls Vars
1.18/1.29 c problem variables: 0.00 - 1 306
1.18/1.29 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
1.18/1.29 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
1.18/1.29 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
1.18/1.29 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
1.18/1.29 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
1.18/1.29 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
1.18/1.29 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
1.18/1.29 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
1.18/1.29 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
1.18/1.29 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
1.18/1.29 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
1.18/1.29 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
1.18/1.29 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
1.18/1.29 c random : 0.00 0.00 0 0 0 0 0 0 0 0
1.18/1.29 c relpscost : 0.01 0.00 272 0 0 0 16 0 12 536
1.18/1.29 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
1.18/1.29 c Primal Heuristics : ExecTime SetupTime Calls Found Best
1.18/1.29 c LP solutions : 0.00 - - 0 0
1.18/1.29 c relax solutions : 0.00 - - 0 0
1.18/1.29 c pseudo solutions : 0.00 - - 0 0
1.18/1.29 c strong branching : 0.00 - - 0 0
1.18/1.29 c actconsdiving : 0.00 0.00 0 0 0
1.18/1.29 c adaptivediving : 0.01 0.00 2 0 0
1.18/1.29 c alns : 0.06 0.00 4 0 0
1.18/1.29 c bound : 0.00 0.00 0 0 0
1.18/1.29 c clique : 0.00 0.00 1 0 0
1.18/1.29 c coefdiving : 0.00 0.00 0 0 0
1.18/1.29 c completesol : 0.00 0.00 0 0 0
1.18/1.29 c conflictdiving : 0.01 0.00 1 0 0
1.18/1.29 c crossover : 0.00 0.00 0 0 0
1.18/1.29 c dins : 0.00 0.00 0 0 0
1.18/1.29 c distributiondivin: 0.01 0.00 1 0 0
1.18/1.29 c dps : 0.00 0.00 0 0 0
1.18/1.29 c dualval : 0.00 0.00 0 0 0
1.18/1.29 c farkasdiving : 0.02 0.00 1 0 0
1.18/1.29 c feasjump : 0.02 0.00 1 0 0
1.18/1.29 c feaspump : 0.00 0.00 1 0 0
1.18/1.29 c fixandinfer : 0.00 0.00 0 0 0
1.18/1.29 c fracdiving : 0.00 0.00 1 0 0
1.18/1.29 c gins : 0.00 0.00 0 0 0
1.18/1.29 c guideddiving : 0.00 0.00 1 0 0
1.18/1.29 c indcoefdiving : 0.00 0.00 0 0 0
1.18/1.29 c indicator : 0.00 0.00 0 0 0
1.18/1.29 c indicatordiving : 0.00 0.00 0 0 0
1.18/1.29 c indoneopt : 0.00 0.00 0 0 0
1.18/1.29 c indrounding : 0.00 0.00 0 0 0
1.18/1.29 c indtwoopt : 0.00 0.00 0 0 0
1.18/1.29 c intdiving : 0.00 0.00 0 0 0
1.18/1.29 c intshifting : 0.00 0.00 0 0 0
1.18/1.29 c linesearchdiving : 0.00 0.00 1 0 0
1.18/1.29 c localbranching : 0.00 0.00 0 0 0
1.18/1.29 c locks : 0.00 0.00 1 0 0
1.18/1.29 c lpface : 0.00 0.00 0 0 0
1.18/1.29 c mpec : 0.00 0.00 0 0 0
1.18/1.29 c multistart : 0.00 0.00 0 0 0
1.18/1.29 c mutation : 0.00 0.00 0 0 0
1.18/1.29 c nlpdiving : 0.00 0.00 0 0 0
1.18/1.29 c objpscostdiving : 0.01 0.00 1 0 0
1.18/1.29 c octane : 0.00 0.00 0 0 0
1.18/1.29 c ofins : 0.00 0.00 0 0 0
1.18/1.29 c oneopt : 0.00 0.00 3 0 0
1.18/1.29 c padm : 0.00 0.00 0 0 0
1.18/1.29 c proximity : 0.00 0.00 0 0 0
1.18/1.29 c pscostdiving : 0.01 0.00 1 0 0
1.18/1.29 c randrounding : 0.00 0.00 45 0 0
1.18/1.29 c rens : 0.01 0.00 1 0 0
1.18/1.29 c reoptsols : 0.00 0.00 0 0 0
1.18/1.29 c repair : 0.00 0.00 0 0 0
1.18/1.29 c rins : 0.00 0.00 0 0 0
1.18/1.29 c rootsoldiving : 0.00 0.00 1 0 0
1.18/1.29 c rounding : 0.00 0.00 325 0 0
1.18/1.29 c scheduler : 0.00 0.00 0 0 0
1.18/1.29 c shiftandpropagate: 0.00 0.00 1 0 0
1.18/1.29 c shifting : 0.04 0.00 100 0 0
1.18/1.29 c simplerounding : 0.00 0.00 2 0 0
1.18/1.29 c smallcard : 0.00 0.00 0 0 0
1.18/1.29 c subnlp : 0.00 0.00 0 0 0
1.18/1.29 c trivial : 0.00 0.00 2 0 0
1.18/1.29 c trivialnegation : 0.00 0.00 0 0 0
1.18/1.29 c trustregion : 0.00 0.00 0 0 0
1.18/1.29 c trysol : 0.00 0.00 0 0 0
1.18/1.29 c twoopt : 0.00 0.00 0 0 0
1.18/1.29 c undercover : 0.01 0.00 1 0 0
1.18/1.29 c vbounds : 0.00 0.00 1 0 0
1.18/1.29 c veclendiving : 0.00 0.00 1 0 0
1.18/1.29 c zeroobj : 0.00 0.00 0 0 0
1.18/1.29 c zirounding : 0.00 0.00 268 0 0
1.18/1.29 c other solutions : - - - 0 -
1.18/1.29 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
1.18/1.29 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
1.18/1.29 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
1.18/1.29 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
1.18/1.29 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
1.18/1.29 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
1.18/1.29 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
1.18/1.29 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
1.18/1.29 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
1.18/1.29 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
1.18/1.29 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
1.18/1.29 c primal LP : 0.02 127 0 0.00 0.00 0.02 127
1.18/1.29 c dual LP : 0.18 742 5482 7.49 29644.77 0.00 10
1.18/1.29 c lex dual LP : 0.00 0 0 0.00 -
1.18/1.29 c barrier LP : 0.00 0 0 0.00 - 0.00 0
1.18/1.29 c resolve instable : 0.00 0 0 0.00 -
1.18/1.29 c diving/probing LP: 0.05 199 4427 22.25 81368.21
1.18/1.29 c strong branching : 0.01 14 233 16.64 - - - 1
1.18/1.29 c (at root node) : - 3 129 43.00 -
1.18/1.29 c conflict analysis: 0.00 0 0 0.00 -
1.18/1.29 c B&B Tree :
1.18/1.29 c number of runs : 1
1.18/1.29 c nodes : 279 (268 internal, 11 leaves)
1.18/1.29 c feasible leaves : 0
1.18/1.29 c infeas. leaves : 9
1.18/1.29 c objective leaves : 2
1.18/1.29 c nodes (total) : 279 (268 internal, 11 leaves)
1.18/1.29 c nodes left : 0
1.18/1.29 c max depth : 50
1.18/1.29 c max depth (total): 50
1.18/1.29 c backtracks : 15 (5.4%)
1.18/1.29 c early backtracks : 0 (0.0%)
1.18/1.29 c nodes exc. ref. : 0 (0.0%)
1.18/1.29 c delayed cutoffs : 0
1.18/1.29 c repropagations : 14 (98 domain reductions, 0 cutoffs)
1.18/1.29 c avg switch length: 2.45
1.18/1.29 c switching time : 0.02
1.18/1.29 c Root Node :
1.18/1.29 c First LP value : +2.00000000000000e+00
1.18/1.29 c First LP Iters : 22 (34055.73 Iter/sec)
1.18/1.29 c First LP Time : 0.00
1.18/1.29 c Final Dual Bound : +2.00000000000000e+00
1.18/1.29 c Final Root Iters : 1089
1.18/1.29 c Root LP Estimate : +2.00140188444277e+00
1.18/1.29 c Solution :
1.18/1.29 c Solutions found : 4 (4 improvements)
1.18/1.29 c First Solution : +1.31000000000000e+02 (in run 1, after 118 nodes, 0.85 seconds, depth 20, found by <relaxation>)
1.18/1.29 c Gap First Sol. : 6450.00 %
1.18/1.29 c Gap Last Sol. : 0.00 %
1.18/1.29 c Primal Bound : +2.00000000000000e+00 (in run 1, after 279 nodes, 1.28 seconds, depth 20, found by <relaxation>)
1.18/1.29 c Dual Bound : +2.00000000000000e+00
1.18/1.29 c Gap : 0.00 %
1.18/1.29 c Integrals : Total Avg%
1.18/1.29 c primal-dual : 119.84 93.51
1.18/1.29 c primal-ref : - - (not evaluated)
1.18/1.29 c dual-ref : - - (not evaluated)
1.28/1.30 c Time complete: 1.28993.
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: 63665 MiB (62849 MiB free)
memory of node 1: 64507 MiB (63665 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4498061-1751268244/watcher-4498061-1751268244 -o /tmp/evaluation-result-4498061-1751268244/solver-4498061-1751268244 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1751268232-38744 --watchdog 3760 pbscip -f HOME/instance-4498061-1751268244.opb -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 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=38927, runsolver pid=38922
Current StackSize limit: 8192 KiB
[startup+0.100057 s]*
/proc/loadavg: 1.07 0.30 0.16 3/261 38937
/proc/meminfo: memFree=129540104/131249996 swapFree=33010684/33010684
[pid=38927] ppid=38922 vsize=57220 memory=30464 CPUtime=0.08 cores=1,3
/proc/38927/stat : 38927 (pbscip) R 38922 38927 38726 0 -1 4194304 4005 0 0 0 8 0 0 0 20 0 1 0 42502078 58593280 7616 18446744073709551615 4235264 18693293 140730553711328 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 38039552 140730553715081 140730553715180 140730553715180 140730553720782 0
/proc/38927/statm: 14305 7616 3968 3530 0 5756 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 57220 KiB
Current children cumulated memory: 30464 KiB
[startup+0.205337 s]*
/proc/loadavg: 1.07 0.30 0.16 4/259 38946
/proc/meminfo: memFree=129555364/131249996 swapFree=33010684/33010684
[pid=38927] ppid=38922 vsize=57220 memory=30720 CPUtime=0.19 cores=1,3
/proc/38927/stat : 38927 (pbscip) R 38922 38927 38726 0 -1 4194304 4069 0 0 0 19 0 0 0 20 0 1 0 42502078 58593280 7680 18446744073709551615 4235264 18693293 140730553711328 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 38039552 140730553715081 140730553715180 140730553715180 140730553720782 0
/proc/38927/statm: 14305 7680 3968 3530 0 5756 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 57220 KiB
Current children cumulated memory: 30720 KiB
[startup+0.304654 s]*
/proc/loadavg: 1.07 0.30 0.16 3/257 38953
/proc/meminfo: memFree=129553052/131249996 swapFree=33010684/33010684
[pid=38927] ppid=38922 vsize=58140 memory=32000 CPUtime=0.29 cores=1,3
/proc/38927/stat : 38927 (pbscip) R 38922 38927 38726 0 -1 4194304 4413 0 0 0 29 0 0 0 20 0 1 0 42502078 59535360 8000 18446744073709551615 4235264 18693293 140730553711328 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 38039552 140730553715081 140730553715180 140730553715180 140730553720782 0
/proc/38927/statm: 14535 8000 3968 3530 0 5986 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 58140 KiB
Current children cumulated memory: 32000 KiB
[startup+0.70017 s]
/proc/loadavg: 1.07 0.30 0.16 3/257 38953
/proc/meminfo: memFree=129552800/131249996 swapFree=33010684/33010684
[pid=38927] ppid=38922 vsize=69480 memory=41992 CPUtime=0.68 cores=1,3
/proc/38927/stat : 38927 (pbscip) R 38922 38927 38726 0 -1 4194304 7096 0 0 0 67 1 0 0 20 0 1 0 42502078 71147520 10498 18446744073709551615 4235264 18693293 140730553711328 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 38039552 140730553715081 140730553715180 140730553715180 140730553720782 0
/proc/38927/statm: 17370 10498 3968 3530 0 8821 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 69480 KiB
Current children cumulated memory: 41992 KiB
[startup+1.30882 s]
# the end of solver process 38927 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=1.27951 s, system=0.015951 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800203 s]
/proc/loadavg: 1.07 0.30 0.16 3/257 38953
/proc/meminfo: memFree=129552800/131249996 swapFree=33010684/33010684
[pid=38927] ppid=38922 vsize=70712 memory=43400 CPUtime=0.78 cores=1,3
/proc/38927/stat : 38927 (pbscip) R 38922 38927 38726 0 -1 4194304 7460 0 0 0 77 1 0 0 20 0 1 0 42502078 72409088 10850 18446744073709551615 4235264 18693293 140730553711328 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 38039552 140730553715081 140730553715180 140730553715180 140730553720782 0
/proc/38927/statm: 17678 10850 3968 3530 0 9129 0
Current children cumulated CPU time: 0.78 s
Current children cumulated vsize: 70712 KiB
Current children cumulated memory: 43400 KiB
[startup+1.20015 s]
/proc/loadavg: 1.07 0.30 0.16 3/257 38953
/proc/meminfo: memFree=129548292/131249996 swapFree=33010684/33010684
[pid=38927] ppid=38922 vsize=74380 memory=46624 CPUtime=1.18 cores=1,3
/proc/38927/stat : 38927 (pbscip) R 38922 38927 38726 0 -1 4194304 8711 0 0 0 117 1 0 0 20 0 1 0 42502078 76165120 11656 18446744073709551615 4235264 18693293 140730553711328 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 38039552 140730553715081 140730553715180 140730553715180 140730553720782 0
/proc/38927/statm: 18595 11656 3968 3530 0 10046 0
Current children cumulated CPU time: 1.18 s
Current children cumulated vsize: 74380 KiB
Current children cumulated memory: 46624 KiB
[startup+1.30015 s]
/proc/loadavg: 1.07 0.30 0.16 3/257 38953
/proc/meminfo: memFree=129548292/131249996 swapFree=33010684/33010684
[pid=38927] ppid=38922 vsize=74380 memory=46624 CPUtime=1.28 cores=1,3
/proc/38927/stat : 38927 (pbscip) R 38922 38927 38726 0 -1 4194304 8726 0 0 0 127 1 0 0 20 0 1 0 42502078 76165120 11656 18446744073709551615 4235264 18693293 140730553711328 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 21375888 21430392 38039552 140730553715081 140730553715180 140730553715180 140730553720782 0
/proc/38927/statm: 18595 11656 3968 3530 0 10046 0
Current children cumulated CPU time: 1.28 s
Current children cumulated vsize: 74380 KiB
Current children cumulated memory: 46624 KiB
Child status: 0
Real time (s): 1.30885
CPU time (s): 1.29546
CPU user time (s): 1.27951
CPU system time (s): 0.015951
CPU usage (%): 98.9772
Max. virtual memory (cumulated for all children) (KiB): 74380
Max. memory (cumulated for all children) (KiB): 46624
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.27951
system time used= 0.015951
maximum resident set size= 46624
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8733
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= 105
involuntary context switches= 3
# summary of solver processes directly reported to runsolver:
# pid: 38927
# total CPU time (s): 1.29546
# total CPU user time (s): 1.27951
# total CPU system time (s): 0.015951
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.019146 second user time and 0.028731 second system time
The end
Begin job on nodeC021 at 2025-06-30 09:24:04 IDJOB=4498061 IDBENCH=148484 IDSOLVER=3365 FILE ID=nodeC021/4498061-1751268244 RUNJOBID= nodeC021-1751268232-38744 SLURM_JOB_ID= 9594188 Free space on /tmp= 433044 MiB SOLVER NAME= SCIP 2024-07-07 BENCH NAME= PB24/normalized-PB07/OPT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=29-P1=61-P2=43-P3=131-P4=2-P5=59-P6=41-B.opb COMMAND LINE= pbscip -f BENCHNAME -t TIMEOUT -j NBCORE -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4498061-1751268244/watcher-4498061-1751268244 -o /tmp/evaluation-result-4498061-1751268244/solver-4498061-1751268244 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1751268232-38744 --watchdog 3760 pbscip -f HOME/instance-4498061-1751268244.opb -t 3600 -j 2 -m 31000 TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= 47701c69f54c2f86b170fe57c52dc681 RANDOM SEED=1449179163 nodeC021 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 : 3599.771 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 : 6999.56 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 : 3599.726 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 : 6999.56 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 : 3598.265 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 : 6999.56 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 : 3537.945 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 : 6999.56 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 : 3599.489 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 : 6999.56 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3599.722 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 : 6999.56 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 : 3600.261 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 : 6999.56 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 : 3599.787 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 : 6999.56 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131249996 kB MemFree: 129568776 kB MemAvailable: 129644172 kB Buffers: 3280 kB Cached: 883216 kB SwapCached: 0 kB Active: 480288 kB Inactive: 625860 kB Active(anon): 237712 kB Inactive(anon): 0 kB Active(file): 242576 kB Inactive(file): 625860 kB Unevictable: 3072 kB Mlocked: 0 kB SwapTotal: 33010684 kB SwapFree: 33010684 kB Zswap: 0 kB Zswapped: 0 kB Dirty: 37176 kB Writeback: 56 kB AnonPages: 222444 kB Mapped: 115220 kB Shmem: 18060 kB KReclaimable: 91996 kB Slab: 178344 kB SReclaimable: 91996 kB SUnreclaim: 86348 kB KernelStack: 4160 kB PageTables: 3320 kB SecPageTables: 0 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 98635680 kB Committed_AS: 527576 kB VmallocTotal: 34359738367 kB VmallocUsed: 150424 kB VmallocChunk: 0 kB Percpu: 3808 kB HardwareCorrupted: 0 kB AnonHugePages: 26624 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: 205524 kB DirectMap2M: 7954432 kB DirectMap1G: 127926272 kB Free space on /tmp at the end= 432988 MiB End job on nodeC021 at 2025-06-30 09:24:05