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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| SCIP 2024-07-07 | OPT | 2 | 1.52936 | 1.57759 |
| Name | PB24/normalized-PB07/OPT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=11-P1=37-P2=59-P3=23-P4=53-P5=31-P6=59-P7=29-P8=2-P9=67-B.opb |
| MD5SUM | e933b4b2c3d99cdeac336f8fb4031a96 |
| 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 | 0.036271 |
| 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 | 162 |
| Total number of constraints | 19 |
| 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 | 19 |
| Minimum length of a constraint | 6 |
| Maximum length of a constraint | 48 |
| Number of terms in the objective function | 6 |
| Biggest coefficient in the objective function | 32 |
| Number of bits for the biggest coefficient in the objective function | 6 |
| Sum of the numbers in the objective function | 63 |
| Number of bits of the sum of numbers in the objective function | 6 |
| Biggest number in a constraint | 2048 |
| Number of bits of the biggest number in a constraint | 12 |
| Biggest sum of numbers in a constraint | 8064 |
| Number of bits of the biggest sum of numbers | 13 |
| Number of products (including duplicates) | 324 |
| Sum of products size (including duplicates) | 648 |
| Number of different products | 324 |
| Sum of products size | 648 |
0.00/0.04 c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.0.0] [GitHash: 405ed0d46f]
0.00/0.04 c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.04 c
0.00/0.04 c user parameter file <scip.set> not found - using default parameters
0.00/0.04 c reading problem <HOME/instance-4459680-1721939462.opb>
0.00/0.04 c original problem has 486 variables (162 bin, 0 int, 324 impl, 0 cont) and 352 constraints
0.00/0.04 c problem read in 0.00
0.00/0.04 c presolving:
0.00/0.04 c (round 1, fast) 10 del vars, 0 del conss, 9 add conss, 0 chg bounds, 0 chg sides, 40 chg coeffs, 0 upgd conss, 0 impls, 646 clqs
0.00/0.04 c (round 2, fast) 10 del vars, 0 del conss, 9 add conss, 0 chg bounds, 0 chg sides, 40 chg coeffs, 1 upgd conss, 0 impls, 646 clqs
0.00/0.04 c (round 3, medium) 10 del vars, 10 del conss, 9 add conss, 0 chg bounds, 0 chg sides, 40 chg coeffs, 1 upgd conss, 0 impls, 642 clqs
0.00/0.04 c (round 4, exhaustive) 10 del vars, 10 del conss, 9 add conss, 0 chg bounds, 0 chg sides, 40 chg coeffs, 20 upgd conss, 0 impls, 642 clqs
0.00/0.04 c (0.0s) probing: 59/476 (12.4%) - 0 fixings, 2 aggregations, 288 implications, 0 bound changes
0.00/0.04 c (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.04 c (round 5, exhaustive) 12 del vars, 10 del conss, 9 add conss, 0 chg bounds, 0 chg sides, 40 chg coeffs, 20 upgd conss, 0 impls, 924 clqs
0.00/0.04 c (round 6, fast) 12 del vars, 11 del conss, 18 add conss, 0 chg bounds, 0 chg sides, 40 chg coeffs, 20 upgd conss, 0 impls, 924 clqs
0.00/0.04 c (round 7, exhaustive) 12 del vars, 13 del conss, 20 add conss, 0 chg bounds, 0 chg sides, 40 chg coeffs, 20 upgd conss, 0 impls, 924 clqs
0.00/0.04 c (round 8, exhaustive) 12 del vars, 13 del conss, 20 add conss, 0 chg bounds, 0 chg sides, 40 chg coeffs, 29 upgd conss, 0 impls, 924 clqs
0.00/0.04 c (round 9, fast) 12 del vars, 22 del conss, 20 add conss, 0 chg bounds, 0 chg sides, 40 chg coeffs, 29 upgd conss, 0 impls, 924 clqs
0.00/0.06 c (0.0s) probing cycle finished: starting next cycle
0.00/0.06 c (0.0s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.00/0.06 c (0.0s) no symmetry present (symcode time: 0.00)
0.00/0.06 c presolving (10 rounds: 10 fast, 6 medium, 5 exhaustive):
0.00/0.06 c 12 deleted vars, 22 deleted constraints, 20 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 40 changed coefficients
0.00/0.06 c 0 implications, 1317 cliques
0.00/0.06 c presolved problem has 474 variables (161 bin, 0 int, 313 impl, 0 cont) and 360 constraints
0.00/0.06 c 2 constraints of type <setppc>
0.00/0.06 c 321 constraints of type <and>
0.00/0.06 c 9 constraints of type <linear>
0.00/0.06 c 19 constraints of type <logicor>
0.00/0.06 c 9 constraints of type <pseudoboolean>
0.00/0.06 c transformed objective value is always integral (scale: 1)
0.00/0.06 c Presolving Time: 0.02
0.00/0.06 c - non default parameters ----------------------------------------------------------------------
0.00/0.06 c # SCIP version 10.0.0
0.00/0.06 c
0.00/0.06 c # maximal time in seconds to run
0.00/0.06 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.00/0.06 c limits/time = 3596.998023
0.00/0.06 c
0.00/0.06 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.06 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.00/0.06 c limits/memory = 27900
0.00/0.06 c
0.00/0.06 c # belongs reading time to solving time?
0.00/0.06 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06 c timing/reading = TRUE
0.00/0.06 c
0.00/0.06 c -----------------------------------------------------------------------------------------------
0.00/0.06 c start solving
0.00/0.06 c
0.00/0.08 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.00/0.08 c 0.0s| 1 | 0 | 17 | - | 6902k | 0 | 474 | 376 | 655 | 0 | 0 | 15 | 0 | 2.000000e+00 | -- | Inf | unknown
0.00/0.10 o 43
0.00/0.10 c L 0.1s| 1 | 0 | 178 | - |undercov| 0 | 474 | 398 | 655 | 0 | 0 | 37 | 0 | 2.000000e+00 | 4.300000e+01 |2050.00%| unknown
0.06/0.11 c 0.1s| 1 | 0 | 258 | - | 8021k | 0 | 474 | 398 | 667 | 12 | 1 | 37 | 0 | 2.000000e+00 | 4.300000e+01 |2050.00%| unknown
0.06/0.13 c 0.1s| 1 | 0 | 340 | - | 8308k | 0 | 474 | 399 | 692 | 37 | 2 | 38 | 0 | 2.000000e+00 | 4.300000e+01 |2050.00%| unknown
0.06/0.14 c 0.1s| 1 | 0 | 405 | - | 8506k | 0 | 474 | 399 | 712 | 57 | 3 | 38 | 0 | 2.000000e+00 | 4.300000e+01 |2050.00%| unknown
0.06/0.15 c 0.1s| 1 | 0 | 482 | - | 8978k | 0 | 474 | 400 | 736 | 81 | 4 | 39 | 0 | 2.000000e+00 | 4.300000e+01 |2050.00%| unknown
0.06/0.18 c 0.1s| 1 | 0 | 634 | - | 10M | 0 | 474 | 400 | 763 | 108 | 5 | 39 | 0 | 2.000000e+00 | 4.300000e+01 |2050.00%| unknown
0.15/0.22 c 0.2s| 1 | 0 | 789 | - | 11M | 0 | 474 | 400 | 789 | 134 | 6 | 39 | 0 | 2.000000e+00 | 4.300000e+01 |2050.00%| unknown
0.15/0.27 c 0.2s| 1 | 0 | 942 | - | 13M | 0 | 474 | 400 | 811 | 156 | 7 | 39 | 0 | 2.000000e+00 | 4.300000e+01 |2050.00%| unknown
0.25/0.35 c 0.3s| 1 | 0 | 1090 | - | 16M | 0 | 474 | 400 | 831 | 176 | 8 | 39 | 0 | 2.000000e+00 | 4.300000e+01 |2050.00%| unknown
0.36/0.42 c 0.4s| 1 | 0 | 1289 | - | 19M | 0 | 474 | 400 | 856 | 201 | 9 | 39 | 0 | 2.000000e+00 | 4.300000e+01 |2050.00%| unknown
0.36/0.48 c 0.4s| 1 | 0 | 1379 | - | 22M | 0 | 474 | 400 | 881 | 226 | 10 | 39 | 0 | 2.000000e+00 | 4.300000e+01 |2050.00%| unknown
0.36/0.51 c 0.5s| 1 | 0 | 1557 | - | 23M | 0 | 474 | 400 | 322 | 247 | 11 | 39 | 0 | 2.000000e+00 | 4.300000e+01 |2050.00%| unknown
0.36/0.51 c 0.5s| 1 | 0 | 1557 | - | 23M | 0 | 474 | 400 | 322 | 247 | 11 | 39 | 0 | 2.000000e+00 | 4.300000e+01 |2050.00%| unknown
0.46/0.53 c 0.5s| 1 | 0 | 1649 | - | 24M | 0 | 474 | 400 | 339 | 264 | 12 | 39 | 0 | 2.000000e+00 | 4.300000e+01 |2050.00%| unknown
0.46/0.58 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.46/0.58 c 0.5s| 1 | 2 | 2863 | - | 24M | 0 | 474 | 418 | 339 | 264 | 12 | 57 | 2 | 2.000000e+00 | 4.300000e+01 |2050.00%| unknown
0.74/0.85 c 0.8s| 100 | 81 | 5085 | 34.7 | 25M | 43 | 474 | 448 | 361 |1126 | 1 | 87 | 2 | 2.000000e+00 | 4.300000e+01 |2050.00%| unknown
0.95/1.01 c 1.0s| 200 | 143 | 6686 | 25.3 | 27M | 58 | 474 | 479 | 0 |1561 | 0 | 118 | 35 | 2.000000e+00 | 4.300000e+01 |2050.00%| unknown
1.05/1.11 o 33
1.05/1.11 c * 1.1s| 231 | 161 | 7545 | 25.6 | LP | 58 | 474 | 490 | 298 |1943 | 0 | 129 | 35 | 2.000000e+00 | 3.300000e+01 |1550.00%| unknown
1.14/1.23 c 1.2s| 300 | 213 | 8735 | 23.7 | 29M | 58 | 474 | 507 | 388 |2260 | 3 | 146 | 35 | 2.000000e+00 | 3.300000e+01 |1550.00%| unknown
1.24/1.34 c 1.3s| 400 | 255 | 10025 | 21.0 | 29M | 58 | 474 | 535 | 355 |2578 | 2 | 174 | 35 | 2.000000e+00 | 3.300000e+01 |1550.00%| unknown
1.34/1.49 c 1.5s| 500 | 298 | 11700 | 20.1 | 29M | 58 | 474 | 586 | 312 |3067 | 2 | 225 | 43 | 2.000000e+00 | 3.300000e+01 |1550.00%| unknown
1.44/1.56 o 2
1.44/1.56 c * 1.5s| 535 | 0 | 12265 | 19.9 | LP | 58 | 474 | 608 | 248 |3299 | 0 | 247 | 47 | 2.000000e+00 | 2.000000e+00 | 0.00%| 100.00%
1.44/1.56 c
1.44/1.56 c SCIP Status : problem is solved [optimal solution found]
1.44/1.56 c Solving Time (sec) : 1.52
1.44/1.56 c Solving Nodes : 535
1.44/1.56 c Primal Bound : +2.00000000000000e+00 (3 solutions)
1.44/1.56 c Dual Bound : +2.00000000000000e+00
1.44/1.56 c Gap : 0.00 %
1.44/1.56 s OPTIMUM FOUND
1.44/1.56 v -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 x152 -x151 -x108 -x107 -x106 -x105 x104 -x103 -x150 -x149 -x148 -x147
1.44/1.56 v -x146 -x145 -x102 x101 x100 -x99 x98 -x97 -x144 -x143 -x142 -x141 x140 -x139 -x96 -x95 -x94 -x93 x92 -x91 -x138 -x137 -x136
1.44/1.56 v -x135 -x134 x133 -x90 x89 x88 -x87 x86 -x85 -x132 -x131 -x130 -x129 -x128 -x127 -x84 x83 x82 x81 x80 -x79 -x126 -x125 -x124
1.44/1.56 v -x123 x122 x121 -x78 -x77 -x76 x75 x74 -x73 -x120 -x119 -x118 -x117 x116 x115 -x72 -x71 -x70 x69 x68 -x67 -x114 -x113 -x112
1.44/1.56 v -x111 -x110 -x109 -x66 x65 -x64 -x63 x62 -x61 -x60 -x59 -x58 x57 -x56 x55 -x54 -x53 -x52 x51 -x50 x49 -x48 -x47 x46 x45 -x44
1.44/1.56 v 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 -x18 -x17
1.44/1.56 v x16 -x15 x14 x13 -x12 -x11 x10 -x9 -x8 x7 -x6 -x5 -x4 -x3 x2 -x1
1.44/1.56 c SCIP Status : problem is solved [optimal solution found]
1.44/1.56 c Total Time : 1.52
1.44/1.56 c solving : 1.52
1.44/1.56 c presolving : 0.02 (included in solving)
1.44/1.56 c reading : 0.00 (included in solving)
1.44/1.56 c copying : 0.06 (24 #copies) (minimal 0.00, maximal 0.00, average 0.00)
1.44/1.56 c Original Problem :
1.44/1.56 c Problem name : HOME/instance-4459680-1721939462.opb
1.44/1.56 c Variables : 486 (162 binary, 0 integer, 324 implicit integer, 0 continuous)
1.44/1.56 c Constraints : 352 initial, 352 maximal
1.44/1.56 c Objective : minimize, 6 non-zeros (abs.min = 1, abs.max = 32)
1.44/1.56 c Presolved Problem :
1.44/1.56 c Problem name : t_HOME/instance-4459680-1721939462.opb
1.44/1.56 c Variables : 474 (161 binary, 0 integer, 313 implicit integer, 0 continuous)
1.44/1.56 c Constraints : 360 initial, 610 maximal
1.44/1.56 c Objective : minimize, 6 non-zeros (abs.min = 1, abs.max = 32)
1.44/1.56 c Nonzeros : 2484 constraint, 2634 clique table
1.44/1.56 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
1.44/1.56 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c domcol : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
1.44/1.56 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.44/1.56 c gateextraction : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
1.44/1.56 c implics : 0.00 0.00 6 0 0 0 0 0 0 0 0 0
1.44/1.56 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c milp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.44/1.56 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c trivial : 0.00 0.00 10 0 0 0 0 0 0 0 0 0
1.44/1.56 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c dualfix : 0.00 0.00 10 0 0 0 0 0 0 0 0 0
1.44/1.56 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c probing : 0.02 0.00 2 0 2 0 0 0 0 0 0 0
1.44/1.56 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c symmetry : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.44/1.56 c vbounds : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
1.44/1.56 c knapsack : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c setppc : 0.00 0.00 16 0 0 0 0 0 1 0 0 0
1.44/1.56 c and : 0.00 0.00 15 0 0 0 0 0 2 2 0 0
1.44/1.56 c linear : 0.00 0.00 14 1 9 0 0 0 0 18 0 40
1.44/1.56 c logicor : 0.00 0.00 12 0 0 0 0 0 9 0 0 0
1.44/1.56 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c pseudoboolean : 0.00 0.00 6 0 0 0 0 0 10 0 0 0
1.44/1.56 c components : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.44/1.56 c root node : - - - 64 - - 64 - - - - -
1.44/1.56 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
1.44/1.56 c benderslp : 0 0 0 0 443 0 0 152 0 0 0 0 0 0 0
1.44/1.56 c integral : 0 0 0 0 443 0 0 152 0 0 51 0 0 48 862
1.44/1.56 c knapsack : 0+ 4 0 869 0 0 0 0 0 1 1 0 0 0 0
1.44/1.56 c setppc : 2+ 28 12 2811 0 0 0 146 41 1 12 11 0 0 0
1.44/1.56 c and : 321 321 835 4362 0 0 0 144 1850 25 2372 2833 1848 0 0
1.44/1.56 c linear : 9+ 25 12 4336 0 0 0 138 377 117 615 0 0 0 0
1.44/1.56 c logicor : 19+ 231 12 1037 0 0 0 24 40 10 75 34 2 0 0
1.44/1.56 c benders : 0 0 0 0 0 0 0 26 0 0 0 0 0 0 0
1.44/1.56 c pseudoboolean : 9 9 0 0 0 0 0 24 0 0 0 0 0 0 0
1.44/1.56 c fixedvar : 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0
1.44/1.56 c countsols : 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0
1.44/1.56 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
1.44/1.56 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c integral : 0.04 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c knapsack : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c and : 0.03 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c pseudoboolean : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c Propagators : #Propagate #ResProp Cutoffs DomReds
1.44/1.56 c dualfix : 1 0 0 0
1.44/1.56 c genvbounds : 0 0 0 0
1.44/1.56 c nlobbt : 0 0 0 0
1.44/1.56 c obbt : 0 0 0 0
1.44/1.56 c probing : 0 0 0 0
1.44/1.56 c pseudoobj : 1706 0 0 7
1.44/1.56 c redcost : 1533 0 0 5
1.44/1.56 c rootredcost : 2 0 0 0
1.44/1.56 c symmetry : 0 0 0 0
1.44/1.56 c vbounds : 1952 0 0 0
1.44/1.56 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
1.44/1.56 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c probing : 0.02 0.00 0.02 0.00 0.00 0.00
1.44/1.56 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c redcost : 0.01 0.00 0.00 0.01 0.00 0.00
1.44/1.56 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c symmetry : 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
1.44/1.56 c Symmetry :
1.44/1.56 c orbitopal red. : 0 reductions applied, 0 cutoffs
1.44/1.56 c orbital reduction: 0 reductions applied, 0 cutoffs
1.44/1.56 c lexicographic red: 0 reductions applied, 0 cutoffs
1.44/1.56 c shadow tree time : 0.00 s
1.44/1.56 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
1.44/1.56 c propagation : 0.00 37 37 - 201 29.7 19 11.8 - - -
1.44/1.56 c infeasible LP : 0.00 18 18 - 95 25.8 11 3.9 18 17.3 0
1.44/1.56 c bound exceed. LP : 0.00 1 2 - 1 0.0 0 0.0 1 1.0 0
1.44/1.56 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
1.44/1.56 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
1.44/1.56 c applied globally : 0.00 - - 1 229 17.4 - - 19 - -
1.44/1.56 c applied locally : - - - 0 0 0.0 - - 0 - -
1.44/1.56 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
1.44/1.56 c cut pool : 0.05 - 219 23 - - 3933 15875 - - - - - (maximal pool size: 3304)
1.44/1.56 c aggregation : 0.15 0.00 83 12 0 0 2283 7560 1028 611 299 312 0
1.44/1.56 c > cmir : - - - - - - - 6585 192 246 224 22 -
1.44/1.56 c > flowcover : - - - - - - - 904 768 333 62 271 -
1.44/1.56 c > knapsackcover : - - - - - - - 71 68 32 13 19 -
1.44/1.56 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c clique : 0.00 0.00 12 12 0 0 25 78 0 2 2 0 0
1.44/1.56 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c gomory : 0.32 0.00 83 10 0 0 3728 6685 1752 194 158 36 0
1.44/1.56 c > gomorymi : - - - - - - - 3546 882 117 96 21 -
1.44/1.56 c > strongcg : - - - - - - - 3139 870 77 62 15 -
1.44/1.56 c impliedbounds : 0.00 0.00 85 12 0 0 571 1363 0 566 566 0 0
1.44/1.56 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c mcf : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
1.44/1.56 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c mixing : 0.00 0.00 85 12 0 0 0 0 0 0 0 0 0
1.44/1.56 c multilinear : 0.00 0.00 37 12 0 0 0 0 0 0 0 0 0
1.44/1.56 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.44/1.56 c rapidlearning : 0.14 0.00 15 1 0 248 0 0 0 0 0 0 22
1.44/1.56 c rlt : 0.02 0.00 44 10 0 0 59 100 0 67 67 0 0
1.44/1.56 c zerohalf : 0.01 0.00 76 12 0 0 96 89 49 9 6 3 0
1.44/1.56 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
1.44/1.56 c hybrid : 0.02 0.00 632 12 3301 0 17243 264 0 3524
1.44/1.56 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
1.44/1.56 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
1.44/1.56 c Pricers : ExecTime SetupTime Calls Vars
1.44/1.56 c problem variables: 0.00 - 1 185
1.44/1.56 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
1.44/1.56 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
1.44/1.56 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
1.44/1.56 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
1.44/1.56 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
1.44/1.56 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
1.44/1.56 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
1.44/1.56 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
1.44/1.56 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
1.44/1.56 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
1.44/1.56 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
1.44/1.56 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
1.44/1.56 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
1.44/1.56 c random : 0.00 0.00 0 0 0 0 0 0 0 0
1.44/1.56 c relpscost : 0.04 0.00 443 0 0 0 51 0 48 862
1.44/1.56 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
1.44/1.56 c Primal Heuristics : ExecTime SetupTime Calls Found Best
1.44/1.56 c LP solutions : 0.00 - - 0 0
1.44/1.56 c relax solutions : 0.00 - - 0 0
1.44/1.56 c pseudo solutions : 0.00 - - 0 0
1.44/1.56 c strong branching : 0.00 - - 0 0
1.44/1.56 c actconsdiving : 0.00 0.00 0 0 0
1.44/1.56 c adaptivediving : 0.00 0.00 1 0 0
1.44/1.56 c alns : 0.02 0.00 5 0 0
1.44/1.56 c bound : 0.00 0.00 0 0 0
1.44/1.56 c clique : 0.00 0.00 1 0 0
1.44/1.56 c coefdiving : 0.00 0.00 0 0 0
1.44/1.56 c completesol : 0.00 0.00 0 0 0
1.44/1.56 c conflictdiving : 0.01 0.00 1 0 0
1.44/1.56 c crossover : 0.00 0.00 0 0 0
1.44/1.56 c dins : 0.00 0.00 0 0 0
1.44/1.56 c distributiondivin: 0.00 0.00 0 0 0
1.44/1.56 c dps : 0.00 0.00 0 0 0
1.44/1.56 c dualval : 0.00 0.00 0 0 0
1.44/1.56 c farkasdiving : 0.03 0.00 1 0 0
1.44/1.56 c feasjump : 0.01 0.00 1 0 0
1.44/1.56 c feaspump : 0.00 0.00 1 0 0
1.44/1.56 c fixandinfer : 0.00 0.00 0 0 0
1.44/1.56 c fracdiving : 0.00 0.00 1 0 0
1.44/1.56 c gins : 0.00 0.00 0 0 0
1.44/1.56 c guideddiving : 0.00 0.00 0 0 0
1.44/1.56 c indcoefdiving : 0.00 0.00 0 0 0
1.44/1.56 c indicator : 0.00 0.00 0 0 0
1.44/1.56 c indicatordiving : 0.00 0.00 0 0 0
1.44/1.56 c indoneopt : 0.00 0.00 0 0 0
1.44/1.56 c indrounding : 0.00 0.00 0 0 0
1.44/1.56 c indtwoopt : 0.00 0.00 0 0 0
1.44/1.56 c intdiving : 0.00 0.00 0 0 0
1.44/1.56 c intshifting : 0.00 0.00 0 0 0
1.44/1.56 c linesearchdiving : 0.00 0.00 0 0 0
1.44/1.56 c localbranching : 0.00 0.00 0 0 0
1.44/1.56 c locks : 0.00 0.00 1 0 0
1.44/1.56 c lpface : 0.00 0.00 0 0 0
1.44/1.56 c mpec : 0.00 0.00 0 0 0
1.44/1.56 c multistart : 0.00 0.00 0 0 0
1.44/1.56 c mutation : 0.00 0.00 0 0 0
1.44/1.56 c nlpdiving : 0.00 0.00 0 0 0
1.44/1.56 c objpscostdiving : 0.00 0.00 1 0 0
1.44/1.56 c octane : 0.00 0.00 0 0 0
1.44/1.56 c ofins : 0.00 0.00 0 0 0
1.44/1.56 c oneopt : 0.00 0.00 2 0 0
1.44/1.56 c padm : 0.00 0.00 0 0 0
1.44/1.56 c proximity : 0.00 0.00 0 0 0
1.44/1.56 c pscostdiving : 0.00 0.00 1 0 0
1.44/1.56 c randrounding : 0.01 0.00 120 0 0
1.44/1.56 c rens : 0.01 0.00 1 0 0
1.44/1.56 c reoptsols : 0.00 0.00 0 0 0
1.44/1.56 c repair : 0.00 0.00 0 0 0
1.44/1.56 c rins : 0.01 0.00 2 0 0
1.44/1.56 c rootsoldiving : 0.01 0.00 1 0 0
1.44/1.56 c rounding : 0.00 0.00 404 0 0
1.44/1.56 c scheduler : 0.00 0.00 0 0 0
1.44/1.56 c shiftandpropagate: 0.00 0.00 1 0 0
1.44/1.56 c shifting : 0.05 0.00 138 0 0
1.44/1.56 c simplerounding : 0.00 0.00 2 0 0
1.44/1.56 c smallcard : 0.00 0.00 0 0 0
1.44/1.56 c subnlp : 0.00 0.00 0 0 0
1.44/1.56 c trivial : 0.00 0.00 2 0 0
1.44/1.56 c trivialnegation : 0.00 0.00 0 0 0
1.44/1.56 c trustregion : 0.00 0.00 0 0 0
1.44/1.56 c trysol : 0.00 0.00 0 0 0
1.44/1.56 c twoopt : 0.00 0.00 0 0 0
1.44/1.56 c undercover : 0.02 0.00 1 1 1
1.44/1.56 c vbounds : 0.00 0.00 1 0 0
1.44/1.56 c veclendiving : 0.00 0.00 1 0 0
1.44/1.56 c zeroobj : 0.00 0.00 0 0 0
1.44/1.56 c zirounding : 0.00 0.00 429 0 0
1.44/1.56 c other solutions : - - - 0 -
1.44/1.56 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
1.44/1.56 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
1.44/1.56 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
1.44/1.56 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
1.44/1.56 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
1.44/1.56 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
1.44/1.56 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
1.44/1.56 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
1.44/1.56 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
1.44/1.56 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
1.44/1.56 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
1.44/1.56 c primal LP : 0.03 174 0 0.00 0.00 0.03 174
1.44/1.56 c dual LP : 0.36 1112 9940 9.05 27731.90 0.00 14
1.44/1.56 c lex dual LP : 0.00 0 0 0.00 -
1.44/1.56 c barrier LP : 0.00 0 0 0.00 - 0.00 0
1.44/1.56 c resolve instable : 0.00 0 0 0.00 -
1.44/1.56 c diving/probing LP: 0.05 136 2325 17.10 50342.11
1.44/1.56 c strong branching : 0.02 47 360 7.66 20197.49 - - 1
1.44/1.56 c (at root node) : - 2 33 16.50 -
1.44/1.56 c conflict analysis: 0.00 0 0 0.00 -
1.44/1.56 c B&B Tree :
1.44/1.56 c number of runs : 1
1.44/1.56 c nodes : 535 (431 internal, 104 leaves)
1.44/1.56 c feasible leaves : 0
1.44/1.56 c infeas. leaves : 103
1.44/1.56 c objective leaves : 1
1.44/1.56 c nodes (total) : 535 (431 internal, 104 leaves)
1.44/1.56 c nodes left : 0
1.44/1.56 c max depth : 58
1.44/1.56 c max depth (total): 58
1.44/1.56 c backtracks : 42 (7.9%)
1.44/1.56 c early backtracks : 0 (0.0%)
1.44/1.56 c nodes exc. ref. : 0 (0.0%)
1.44/1.56 c delayed cutoffs : 7
1.44/1.56 c repropagations : 115 (199 domain reductions, 5 cutoffs)
1.44/1.56 c avg switch length: 2.58
1.44/1.56 c switching time : 0.04
1.44/1.56 c Root Node :
1.44/1.56 c First LP value : +2.00000000000000e+00
1.44/1.56 c First LP Iters : 17 (31598.51 Iter/sec)
1.44/1.56 c First LP Time : 0.00
1.44/1.56 c Final Dual Bound : +2.00000000000000e+00
1.44/1.56 c Final Root Iters : 1649
1.44/1.56 c Root LP Estimate : +2.00100567348772e+00
1.44/1.56 c Solution :
1.44/1.56 c Solutions found : 3 (3 improvements)
1.44/1.56 c First Solution : +4.30000000000000e+01 (in run 1, after 1 nodes, 0.06 seconds, depth 0, found by <undercover>)
1.44/1.56 c Gap First Sol. : 2050.00 %
1.44/1.56 c Gap Last Sol. : 0.00 %
1.44/1.56 c Primal Bound : +2.00000000000000e+00 (in run 1, after 535 nodes, 1.52 seconds, depth 20, found by <relaxation>)
1.44/1.56 c Dual Bound : +2.00000000000000e+00
1.44/1.56 c Gap : 0.00 %
1.44/1.56 c Integrals : Total Avg%
1.44/1.56 c primal-dual : 144.78 95.03
1.44/1.56 c primal-ref : - - (not evaluated)
1.44/1.56 c dual-ref : - - (not evaluated)
1.44/1.57 c Time complete: 1.52327.
OK 2
runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
NUMA information:
number of nodes: 2
memory of node 0: 63968 MiB (62282 MiB free)
memory of node 1: 64473 MiB (63223 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4459680-1721939462/watcher-4459680-1721939462 -o /tmp/evaluation-result-4459680-1721939462/solver-4459680-1721939462 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC015-1721939462-306249 --watchdog 3760 pbscip -f HOME/instance-4459680-1721939462.opb -t 3600 -j 2 -m 31000
running on 2 cores: 4,6
CPU governors:
performance: 4 6
Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=306266, runsolver pid=306262
[startup+0.104324 s]*
/proc/loadavg: 0.17 0.11 0.19 4/248 306281
/proc/meminfo: memFree=128472432/131524600 swapFree=131056028/131071996
[pid=306266] ppid=306262 vsize=70008 memory=30064 CPUtime=0.06 cores=4,6
/proc/306266/stat : 306266 (pbscip) R 306262 306266 306238 0 -1 4194304 3919 0 7 0 6 0 0 0 20 0 1 0 30469097 71688192 7516 134679101440 4194304 18693293 140721603906528 0 0 0 0 0 2 0 0 0 17 4 0 0 3 0 0 21375888 21430392 37072896 140721603908611 140721603908710 140721603908710 140721603915726 0
/proc/306266/statm: 17502 7516 3983 3540 0 5759 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 70008 KiB
Current children cumulated memory: 30064 KiB
[startup+0.205881 s]*
/proc/loadavg: 0.17 0.11 0.19 3/248 306281
/proc/meminfo: memFree=128413632/131524600 swapFree=131056028/131071996
[pid=306266] ppid=306262 vsize=72064 memory=33352 CPUtime=0.15 cores=4,6
/proc/306266/stat : 306266 (pbscip) R 306262 306266 306238 0 -1 4194304 4673 0 7 0 15 0 0 0 20 0 1 0 30469097 73793536 8338 134679101440 4194304 18693293 140721603906528 0 0 0 0 0 2 0 0 0 17 4 0 0 3 0 0 21375888 21430392 37072896 140721603908611 140721603908710 140721603908710 140721603915726 0
/proc/306266/statm: 18016 8338 4015 3540 0 6273 0
Current children cumulated CPU time: 0.15 s
Current children cumulated vsize: 72064 KiB
Current children cumulated memory: 33352 KiB
[startup+0.305558 s]*
/proc/loadavg: 0.17 0.11 0.19 4/249 306286
/proc/meminfo: memFree=128380036/131524600 swapFree=131056028/131071996
[pid=306266] ppid=306262 vsize=73624 memory=35200 CPUtime=0.25 cores=4,6
/proc/306266/stat : 306266 (pbscip) R 306262 306266 306238 0 -1 4194304 5152 0 7 0 25 0 0 0 20 0 1 0 30469097 75390976 8800 134679101440 4194304 18693293 140721603906528 0 0 0 0 0 2 0 0 0 17 4 0 0 3 0 0 21375888 21430392 37072896 140721603908611 140721603908710 140721603908710 140721603915726 0
/proc/306266/statm: 18406 8800 4015 3540 0 6663 0
Current children cumulated CPU time: 0.25 s
Current children cumulated vsize: 73624 KiB
Current children cumulated memory: 35200 KiB
[startup+0.700195 s]
/proc/loadavg: 0.17 0.11 0.19 4/254 306296
/proc/meminfo: memFree=128263440/131524600 swapFree=131056028/131071996
[pid=306266] ppid=306262 vsize=88400 memory=48476 CPUtime=0.65 cores=4,6
/proc/306266/stat : 306266 (pbscip) R 306262 306266 306238 0 -1 4194304 8589 0 7 0 64 1 0 0 20 0 1 0 30469097 90521600 12119 134679101440 4194304 18693293 140721603906528 0 0 0 0 0 2 0 0 0 17 4 0 0 3 0 0 21375888 21430392 37072896 140721603908611 140721603908710 140721603908710 140721603915726 0
/proc/306266/statm: 22100 12119 4015 3540 0 10357 0
Current children cumulated CPU time: 0.65 s
Current children cumulated vsize: 88400 KiB
Current children cumulated memory: 48476 KiB
[startup+1.50022 s]
/proc/loadavg: 0.17 0.11 0.19 5/260 306311
/proc/meminfo: memFree=128115784/131524600 swapFree=131056028/131071996
[pid=306266] ppid=306262 vsize=92692 memory=52636 CPUtime=1.44 cores=4,6
/proc/306266/stat : 306266 (pbscip) R 306262 306266 306238 0 -1 4194304 10236 0 7 0 143 1 0 0 20 0 1 0 30469097 94916608 13159 134679101440 4194304 18693293 140721603906528 0 0 0 0 0 2 0 0 0 17 4 0 0 3 0 0 21375888 21430392 37072896 140721603908611 140721603908710 140721603908710 140721603915726 0
/proc/306266/statm: 23173 13159 4015 3540 0 11430 0
Current children cumulated CPU time: 1.44 s
Current children cumulated vsize: 92692 KiB
Current children cumulated memory: 52636 KiB
[startup+1.57756 s]
# the end of solver process 306266 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=1.50942 s, system=0.019939 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.50022 s]
/proc/loadavg: 0.17 0.11 0.19 5/260 306311
/proc/meminfo: memFree=128115784/131524600 swapFree=131056028/131071996
[pid=306266] ppid=306262 vsize=92692 memory=52636 CPUtime=1.44 cores=4,6
/proc/306266/stat : 306266 (pbscip) R 306262 306266 306238 0 -1 4194304 10236 0 7 0 143 1 0 0 20 0 1 0 30469097 94916608 13159 134679101440 4194304 18693293 140721603906528 0 0 0 0 0 2 0 0 0 17 4 0 0 3 0 0 21375888 21430392 37072896 140721603908611 140721603908710 140721603908710 140721603915726 0
/proc/306266/statm: 23173 13159 4015 3540 0 11430 0
Current children cumulated CPU time: 1.44 s
Current children cumulated vsize: 92692 KiB
Current children cumulated memory: 52636 KiB
Child status: 0
Real time (s): 1.57759
CPU time (s): 1.52936
CPU user time (s): 1.50942
CPU system time (s): 0.019939
CPU usage (%): 96.9431
Max. virtual memory (cumulated for all children) (KiB): 93476
Max. memory (cumulated for all children) (KiB): 53536
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.50942
system time used= 0.019939
maximum resident set size= 54492
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10659
page faults= 8
swaps= 0
block input operations= 4856
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 36
involuntary context switches= 6
# summary of solver processes directly reported to runsolver:
# pid: 306266
# total CPU time (s): 1.52936
# total CPU user time (s): 1.50942
# total CPU system time (s): 0.019939
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.020283 second user time and 0.029926 second system time
The end
Begin job on nodeC015 at 2024-07-25 22:31:02 IDJOB=4459680 IDBENCH=148335 IDSOLVER=3059 FILE ID=nodeC015/4459680-1721939462 RUNJOBID= nodeC015-1721939462-306249 SLURM_JOB_ID= 8247237 Free space on /tmp= 890084 MiB SOLVER NAME= SCIP 2024-07-07 BENCH NAME= PB24/normalized-PB07/OPT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=11-P1=37-P2=59-P3=23-P4=53-P5=31-P6=59-P7=29-P8=2-P9=67-B.opb COMMAND LINE= pbscip -f BENCHNAME -t TIMEOUT -j NBCORE -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4459680-1721939462/watcher-4459680-1721939462 -o /tmp/evaluation-result-4459680-1721939462/solver-4459680-1721939462 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC015-1721939462-306249 --watchdog 3760 pbscip -f HOME/instance-4459680-1721939462.opb -t 3600 -j 2 -m 31000 TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= e933b4b2c3d99cdeac336f8fb4031a96 RANDOM SEED=1503976896 nodeC015.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: performance /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3652.803 cache size : 15360 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 6999.37 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 : 2238.147 cache size : 15360 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7005.17 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 : 3612.468 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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 6999.37 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 : 2201.643 cache size : 15360 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7005.17 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 : 3685.716 cache size : 15360 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 6999.37 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 : 2229.983 cache size : 15360 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7005.17 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 : 3602.306 cache size : 15360 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 6999.37 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 : 2643.341 cache size : 15360 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7005.17 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131524600 kB MemFree: 128519484 kB MemAvailable: 129614832 kB Buffers: 343284 kB Cached: 1416896 kB SwapCached: 312 kB Active: 1213284 kB Inactive: 867180 kB Active(anon): 4312 kB Inactive(anon): 368496 kB Active(file): 1208972 kB Inactive(file): 498684 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 131071996 kB SwapFree: 131056028 kB Dirty: 18680 kB Writeback: 0 kB AnonPages: 319792 kB Mapped: 94132 kB Shmem: 52524 kB KReclaimable: 449100 kB Slab: 572824 kB SReclaimable: 449100 kB SUnreclaim: 123724 kB KernelStack: 3860 kB PageTables: 9596 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 196834296 kB Committed_AS: 679056 kB VmallocTotal: 34359738367 kB VmallocUsed: 0 kB VmallocChunk: 0 kB Percpu: 16224 kB HardwareCorrupted: 0 kB AnonHugePages: 200704 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB FileHugePages: 0 kB FilePmdMapped: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB Hugetlb: 0 kB DirectMap4k: 367316 kB DirectMap2M: 43446272 kB DirectMap1G: 92274688 kB Free space on /tmp at the end= 890008 MiB End job on nodeC015 at 2024-07-25 22:31:04