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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| SCIP 2024-07-07 | OPT | -25 | 3.11339 | 3.12577 |
| Name | PB24/normalized-PB07/OPT-NLC/ submittedPB07/manquinho/mis/normalized-mis_100_10_5.opb |
| MD5SUM | 8e995e228ea397e74aa66020bdc72749 |
| 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 | -25 |
| Best CPU time to get the best result obtained on this benchmark | 3.11339 |
| 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 | 100 |
| Total number of constraints | 100 |
| 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 | 100 |
| Minimum length of a constraint | 10 |
| Maximum length of a constraint | 18 |
| Number of terms in the objective function | 100 |
| Biggest coefficient in the objective function | 1 |
| Number of bits for the biggest coefficient in the objective function | 1 |
| Sum of the numbers in the objective function | 100 |
| Number of bits of the sum of numbers in the objective function | 7 |
| Biggest number in a constraint | 1 |
| Number of bits of the biggest number in a constraint | 1 |
| Biggest sum of numbers in a constraint | 100 |
| Number of bits of the biggest sum of numbers | 7 |
| Number of products (including duplicates) | 1252 |
| Sum of products size (including duplicates) | 2504 |
| Number of different products | 626 |
| Sum of products size | 1252 |
0.00/0.00 c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.0.0] [GitHash: 405ed0d46f]
0.00/0.00 c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-4459792-1721939463.opb>
0.00/0.00 c original problem has 726 variables (100 bin, 0 int, 626 impl, 0 cont) and 826 constraints
0.00/0.00 c problem read in 0.00
0.00/0.00 o 0
0.00/0.00 c feasible solution found by trivial heuristic after 0.0 seconds, objective value 0.000000e+00
0.00/0.00 c presolving:
0.00/0.01 c (round 1, fast) 626 del vars, 100 del conss, 0 add conss, 626 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.00/0.01 c (round 2, fast) 626 del vars, 100 del conss, 0 add conss, 626 chg bounds, 0 chg sides, 0 chg coeffs, 626 upgd conss, 0 impls, 0 clqs
0.00/0.01 c (round 3, medium) 626 del vars, 200 del conss, 0 add conss, 626 chg bounds, 0 chg sides, 0 chg coeffs, 626 upgd conss, 0 impls, 625 clqs
0.00/0.01 c (0.0s) probing: 51/100 (51.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.01 c (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.01 c (0.0s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.00/0.01 c (0.0s) no symmetry present (symcode time: 0.00)
0.00/0.01 c presolving (4 rounds: 4 fast, 2 medium, 1 exhaustive):
0.00/0.01 c 626 deleted vars, 200 deleted constraints, 0 added constraints, 626 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.01 c 0 implications, 625 cliques
0.00/0.01 c presolved problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 626 constraints
0.00/0.01 c 626 constraints of type <setppc>
0.00/0.01 c transformed objective value is always integral (scale: 1)
0.00/0.01 c Presolving Time: 0.01
0.00/0.01 c - non default parameters ----------------------------------------------------------------------
0.00/0.01 c # SCIP version 10.0.0
0.00/0.01 c
0.00/0.01 c # maximal time in seconds to run
0.00/0.01 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.00/0.01 c limits/time = 3596.997026
0.00/0.01 c
0.00/0.01 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.01 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.00/0.01 c limits/memory = 27900
0.00/0.01 c
0.00/0.01 c # belongs reading time to solving time?
0.00/0.01 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c timing/reading = TRUE
0.00/0.01 c
0.00/0.01 c -----------------------------------------------------------------------------------------------
0.00/0.01 c start solving
0.00/0.01 c transformed 1/1 original solutions to the transformed problem space
0.00/0.01 c
0.00/0.01 o -18
0.00/0.01 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.00/0.01 c p 0.0s| 1 | 0 | 0 | - | clique| 0 | 100 | 626 | 626 | 0 | 0 | 0 | 0 |-1.000000e+02 |-1.800000e+01 | 455.56%| unknown
0.00/0.01 o -21
0.00/0.01 c p 0.0s| 1 | 0 | 0 | - | locks| 0 | 100 | 626 | 626 | 0 | 0 | 0 | 0 |-1.000000e+02 |-2.100000e+01 | 376.19%| unknown
0.00/0.02 o -22
0.00/0.02 c p 0.0s| 1 | 0 | 7 | - | vbounds| 0 | 100 | 626 | 626 | 0 | 0 | 0 | 0 |-1.000000e+02 |-2.200000e+01 | 354.55%| unknown
0.00/0.02 c 0.0s| 1 | 0 | 113 | - | 5706k | 0 | 100 | 626 | 626 | 0 | 0 | 0 | 0 |-5.000000e+01 |-2.200000e+01 | 127.27%| unknown
0.00/0.02 c 0.0s| 1 | 0 | 174 | - | 6164k | 0 | 100 | 626 | 634 | 8 | 1 | 0 | 0 |-4.550000e+01 |-2.200000e+01 | 106.82%| unknown
0.00/0.03 c 0.0s| 1 | 0 | 215 | - | 6234k | 0 | 100 | 626 | 645 | 19 | 2 | 0 | 0 |-4.200000e+01 |-2.200000e+01 | 90.91%| unknown
0.00/0.03 c 0.0s| 1 | 0 | 259 | - | 6303k | 0 | 100 | 626 | 654 | 28 | 3 | 0 | 0 |-4.000000e+01 |-2.200000e+01 | 81.82%| unknown
0.00/0.04 c 0.0s| 1 | 0 | 297 | - | 6386k | 0 | 100 | 626 | 662 | 36 | 4 | 0 | 0 |-3.900000e+01 |-2.200000e+01 | 77.27%| unknown
0.00/0.05 c 0.0s| 1 | 0 | 368 | - | 6662k | 0 | 100 | 626 | 671 | 45 | 5 | 0 | 0 |-3.750000e+01 |-2.200000e+01 | 70.45%| unknown
0.00/0.06 c 0.1s| 1 | 0 | 447 | - | 6759k | 0 | 100 | 626 | 686 | 60 | 6 | 0 | 0 |-3.650000e+01 |-2.200000e+01 | 65.91%| unknown
0.00/0.07 c 0.1s| 1 | 0 | 520 | - | 6832k | 0 | 100 | 626 | 694 | 68 | 7 | 0 | 0 |-3.550000e+01 |-2.200000e+01 | 61.36%| unknown
0.00/0.08 c 0.1s| 1 | 0 | 636 | - | 6905k | 0 | 100 | 626 | 706 | 80 | 8 | 0 | 0 |-3.450000e+01 |-2.200000e+01 | 56.82%| unknown
0.09/0.13 c 0.1s| 1 | 0 | 715 | - | 9511k | 0 | 100 | 626 | 715 | 89 | 9 | 0 | 0 |-3.377368e+01 |-2.200000e+01 | 53.52%| unknown
0.09/0.16 c 0.2s| 1 | 0 | 784 | - | 13M | 0 | 100 | 626 | 725 | 99 | 10 | 0 | 0 |-3.308085e+01 |-2.200000e+01 | 50.37%| unknown
0.09/0.16 c 0.2s| 1 | 0 | 844 | - | 13M | 0 | 100 | 626 | 735 | 109 | 11 | 0 | 0 |-3.271169e+01 |-2.200000e+01 | 48.69%| unknown
0.09/0.16 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.09/0.16 c 0.2s| 1 | 0 | 893 | - | 13M | 0 | 100 | 626 | 741 | 115 | 12 | 0 | 0 |-3.242032e+01 |-2.200000e+01 | 47.37%| unknown
0.09/0.17 c 0.2s| 1 | 0 | 942 | - | 14M | 0 | 100 | 626 | 747 | 121 | 13 | 0 | 0 |-3.218365e+01 |-2.200000e+01 | 46.29%| unknown
0.09/0.17 c 0.2s| 1 | 0 | 994 | - | 14M | 0 | 100 | 626 | 753 | 127 | 14 | 0 | 0 |-3.197277e+01 |-2.200000e+01 | 45.33%| unknown
0.09/0.18 c 0.2s| 1 | 0 | 1034 | - | 14M | 0 | 100 | 626 | 758 | 132 | 15 | 0 | 0 |-3.182041e+01 |-2.200000e+01 | 44.64%| unknown
0.09/0.18 c 0.2s| 1 | 0 | 1063 | - | 14M | 0 | 100 | 626 | 762 | 140 | 16 | 0 | 0 |-3.167049e+01 |-2.200000e+01 | 43.96%| unknown
0.09/0.18 c 0.2s| 1 | 0 | 1093 | - | 14M | 0 | 100 | 626 | 770 | 148 | 17 | 0 | 0 |-3.131152e+01 |-2.200000e+01 | 42.33%| unknown
0.09/0.19 c 0.2s| 1 | 0 | 1125 | - | 14M | 0 | 100 | 626 | 772 | 150 | 18 | 0 | 0 |-3.124168e+01 |-2.200000e+01 | 42.01%| unknown
0.09/0.19 c 0.2s| 1 | 0 | 1169 | - | 14M | 0 | 100 | 626 | 777 | 155 | 19 | 0 | 0 |-3.116767e+01 |-2.200000e+01 | 41.67%| unknown
0.09/0.20 c 0.2s| 1 | 0 | 1240 | - | 14M | 0 | 100 | 626 | 783 | 161 | 20 | 0 | 0 |-3.096891e+01 |-2.200000e+01 | 40.77%| unknown
0.09/0.20 c 0.2s| 1 | 0 | 1281 | - | 14M | 0 | 100 | 626 | 790 | 168 | 21 | 0 | 0 |-3.089802e+01 |-2.200000e+01 | 40.45%| unknown
0.09/0.20 c 0.2s| 1 | 0 | 1293 | - | 14M | 0 | 100 | 626 | 791 | 175 | 22 | 0 | 0 |-3.088988e+01 |-2.200000e+01 | 40.41%| unknown
0.09/0.20 c 0.2s| 1 | 0 | 1302 | - | 14M | 0 | 100 | 626 | 795 | 179 | 23 | 0 | 0 |-3.088538e+01 |-2.200000e+01 | 40.39%| unknown
0.20/0.21 c 0.2s| 1 | 0 | 1305 | - | 14M | 0 | 100 | 626 | 796 | 180 | 24 | 0 | 0 |-3.088507e+01 |-2.200000e+01 | 40.39%| unknown
0.30/0.33 c 0.3s| 1 | 2 | 1305 | - | 14M | 0 | 100 | 626 | 796 | 180 | 25 | 0 | 30 |-3.044754e+01 |-2.200000e+01 | 38.40%| unknown
0.69/0.76 o -23
0.69/0.76 c * 0.8s| 46 | 10 | 2768 | 32.7 |strongbr| 11 | 100 | 634 | 724 | 186 | 1 | 8 | 393 |-3.044754e+01 |-2.300000e+01 | 32.38%| 11.36%
0.69/0.80 o -24
0.69/0.80 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.69/0.80 c * 0.8s| 66 | 12 | 3252 | 30.1 |strongbr| 11 | 100 | 626 | 724 | 186 | 1 | 8 | 428 |-3.044754e+01 |-2.400000e+01 | 26.86%| 15.85%
0.79/0.85 c 0.9s| 100 | 18 | 4166 | 29.0 | 15M | 11 | 100 | 639 | 724 | 186 | 1 | 21 | 473 |-3.044754e+01 |-2.400000e+01 | 26.86%| 23.23%
0.88/0.92 o -25
0.88/0.92 c * 0.9s| 111 | 13 | 4668 | 30.6 |strongbr| 11 | 100 | 650 | 724 | 186 | 2 | 32 | 550 |-3.044754e+01 |-2.500000e+01 | 21.79%| 25.38%
1.09/1.19 c 1.2s| 200 | 16 | 7123 | 29.3 | 17M | 11 | 100 | 668 | 726 | 229 | 1 | 50 | 582 |-3.016744e+01 |-2.500000e+01 | 20.67%| 48.05%
1.78/1.88 c 1.9s| 300 | 14 | 10713 | 31.5 | 30M | 14 | 100 | 680 | 732 | 390 | 1 | 62 | 605 |-2.971146e+01 |-2.500000e+01 | 18.85%| 66.23%
2.48/2.57 c 2.6s| 400 | 14 | 14229 | 32.4 | 37M | 19 | 100 | 662 | 760 | 560 | 0 | 79 | 639 |-2.889469e+01 |-2.500000e+01 | 15.58%| 85.50%
2.78/2.86 c 2.9s| 500 | 16 | 17345 | 32.2 | 37M | 22 | 100 | 667 | 762 | 653 | 0 | 91 | 647 |-2.812963e+01 |-2.500000e+01 | 12.52%| 88.83%
3.08/3.11 c
3.08/3.11 c SCIP Status : problem is solved [optimal solution found]
3.08/3.11 c Solving Time (sec) : 3.11
3.08/3.11 c Solving Nodes : 568
3.08/3.11 c Primal Bound : -2.50000000000000e+01 (299 solutions)
3.08/3.11 c Dual Bound : -2.50000000000000e+01
3.08/3.11 c Gap : 0.00 %
3.08/3.11 s OPTIMUM FOUND
3.08/3.11 v -x100 x99 -x98 x97 -x96 -x95 x94 x93 -x92 -x91 -x90 x89 x88 -x87 -x86 x85 -x84 -x83 x82 -x81 x80 -x79 -x78 x77 x76 -x75 -x74 -x73
3.08/3.11 v -x72 -x71 -x70 -x69 -x68 -x67 x66 x65 -x64 -x63 x62 -x61 -x60 -x59 -x58 -x57 x56 -x55 -x54 x53 -x52 -x51 x50 -x49 -x48 -x47
3.08/3.11 v -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
3.08/3.11 v -x20 -x19 -x18 -x17 -x16 -x15 x14 -x13 -x12 x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
3.08/3.11 c SCIP Status : problem is solved [optimal solution found]
3.08/3.11 c Total Time : 3.11
3.08/3.11 c solving : 3.11
3.08/3.11 c presolving : 0.01 (included in solving)
3.08/3.11 c reading : 0.00 (included in solving)
3.08/3.11 c copying : 0.01 (6 #copies) (minimal 0.00, maximal 0.00, average 0.00)
3.08/3.11 c Original Problem :
3.08/3.11 c Problem name : HOME/instance-4459792-1721939463.opb
3.08/3.11 c Variables : 726 (100 binary, 0 integer, 626 implicit integer, 0 continuous)
3.08/3.11 c Constraints : 826 initial, 826 maximal
3.08/3.11 c Objective : minimize, 100 non-zeros (abs.min = 1, abs.max = 1)
3.08/3.11 c Presolved Problem :
3.08/3.11 c Problem name : t_HOME/instance-4459792-1721939463.opb
3.08/3.11 c Variables : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
3.08/3.11 c Constraints : 626 initial, 689 maximal
3.08/3.11 c Objective : minimize, 100 non-zeros (abs.min = 1, abs.max = 1)
3.08/3.11 c Nonzeros : 1252 constraint, 1182 clique table
3.08/3.11 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
3.08/3.11 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c domcol : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
3.08/3.11 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
3.08/3.11 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c implics : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
3.08/3.11 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c milp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
3.08/3.11 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c trivial : 0.00 0.00 4 0 0 0 0 0 0 0 0 0
3.08/3.11 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c dualfix : 0.00 0.00 4 0 0 0 0 0 0 0 0 0
3.08/3.11 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c probing : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
3.08/3.11 c pseudoobj : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
3.08/3.11 c symmetry : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
3.08/3.11 c vbounds : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
3.08/3.11 c setppc : 0.00 0.00 5 0 0 0 0 0 0 0 0 0
3.08/3.11 c and : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
3.08/3.11 c linear : 0.00 0.00 1 626 0 0 626 0 100 0 0 0
3.08/3.11 c logicor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c pseudoboolean : 0.00 0.00 1 0 0 0 0 0 100 0 0 0
3.08/3.11 c components : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
3.08/3.11 c root node : - - - 41 - - 41 - - - - -
3.08/3.11 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
3.08/3.11 c benderslp : 0 0 0 0 377 0 0 321 0 0 0 0 0 0 0
3.08/3.11 c integral : 0 0 0 0 377 0 0 321 0 3 209 0 0 76 572
3.08/3.11 c setppc : 626 626 25 3967 0 0 0 315 1825 0 2643 0 0 0 0
3.08/3.11 c logicor : 0+ 81 0 788 0 0 0 0 13 2 16 0 0 0 0
3.08/3.11 c benders : 0 0 0 0 0 0 0 302 0 0 0 0 0 0 0
3.08/3.11 c fixedvar : 0 0 0 0 0 0 0 302 0 0 0 0 0 0 0
3.08/3.11 c countsols : 0 0 0 0 0 0 0 302 0 0 0 0 0 0 0
3.08/3.11 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
3.08/3.11 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.08/3.11 c integral : 0.71 0.00 0.00 0.00 0.71 0.00 0.00 0.00 0.00 0.00
3.08/3.11 c setppc : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.01
3.08/3.11 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.08/3.11 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.08/3.11 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.08/3.11 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.08/3.11 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
3.08/3.11 c Propagators : #Propagate #ResProp Cutoffs DomReds
3.08/3.11 c dualfix : 2 0 0 0
3.08/3.11 c genvbounds : 0 0 0 0
3.08/3.11 c nlobbt : 0 0 0 0
3.08/3.11 c obbt : 0 0 0 0
3.08/3.11 c probing : 0 0 0 0
3.08/3.11 c pseudoobj : 1445 0 0 0
3.08/3.11 c redcost : 1001 0 0 114
3.08/3.11 c rootredcost : 4 0 0 0
3.08/3.11 c symmetry : 0 0 0 0
3.08/3.11 c vbounds : 1430 0 0 0
3.08/3.11 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
3.08/3.11 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
3.08/3.11 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
3.08/3.11 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
3.08/3.11 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
3.08/3.11 c probing : 0.00 0.00 0.00 0.00 0.00 0.00
3.08/3.11 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
3.08/3.11 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
3.08/3.11 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
3.08/3.11 c symmetry : 0.00 0.00 0.00 0.00 0.00 0.00
3.08/3.11 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
3.08/3.11 c Symmetry :
3.08/3.11 c orbitopal red. : 0 reductions applied, 0 cutoffs
3.08/3.11 c orbital reduction: 0 reductions applied, 0 cutoffs
3.08/3.11 c lexicographic red: 0 reductions applied, 0 cutoffs
3.08/3.11 c shadow tree time : 0.00 s
3.08/3.11 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
3.08/3.11 c propagation : 0.00 2 2 - 2 10.5 0 0.0 - - -
3.08/3.11 c infeasible LP : 0.00 0 0 - 0 0.0 0 0.0 0 0.0 0
3.08/3.11 c bound exceed. LP : 0.02 283 96 - 374 19.6 0 0.0 0 0.0 717
3.08/3.11 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
3.08/3.11 c pseudo solution : 0.00 0 0 - 0 0.0 0 0.0 - - -
3.08/3.11 c applied globally : 0.00 - - 0 89 8.1 - - 0 - -
3.08/3.11 c applied locally : - - - 0 9 17.4 - - 0 - -
3.08/3.11 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
3.08/3.11 c cut pool : 0.04 - 301 47 - - 4725 9016 - - - - - (maximal pool size: 2773)
3.08/3.11 c aggregation : 0.06 0.00 167 25 0 0 0 0 0 0 0 0 0
3.08/3.11 c > cmir : - - - - - - - 0 0 0 0 0 -
3.08/3.11 c > flowcover : - - - - - - - 0 0 0 0 0 -
3.08/3.11 c > knapsackcover : - - - - - - - 0 0 0 0 0 -
3.08/3.11 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c clique : 0.01 0.00 25 25 0 0 142 715 0 330 330 0 0
3.08/3.11 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c gomory : 1.60 0.00 108 10 0 0 4379 7370 0 124 124 0 0
3.08/3.11 c > gomorymi : - - - - - - - 3079 0 51 51 0 -
3.08/3.11 c > strongcg : - - - - - - - 4291 0 73 73 0 -
3.08/3.11 c impliedbounds : 0.00 0.00 167 25 0 0 0 0 0 0 0 0 0
3.08/3.11 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c mcf : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
3.08/3.11 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c mixing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c multilinear : 0.00 0.00 56 25 0 0 0 0 0 0 0 0 0
3.08/3.11 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c rapidlearning : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
3.08/3.11 c rlt : 0.00 0.00 43 10 0 0 0 0 0 0 0 0 0
3.08/3.11 c zerohalf : 0.07 0.00 118 20 0 0 205 931 1 282 282 0 0
3.08/3.11 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
3.08/3.11 c hybrid : 0.00 0.00 178 24 736 0 8281 180 0 658
3.08/3.11 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
3.08/3.11 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
3.08/3.11 c Pricers : ExecTime SetupTime Calls Vars
3.08/3.11 c problem variables: 0.00 - 0 0
3.08/3.11 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
3.08/3.11 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
3.08/3.11 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
3.08/3.11 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
3.08/3.11 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
3.08/3.11 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
3.08/3.11 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
3.08/3.11 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
3.08/3.11 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
3.08/3.11 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
3.08/3.11 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
3.08/3.11 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
3.08/3.11 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
3.08/3.11 c random : 0.00 0.00 0 0 0 0 0 0 0 0
3.08/3.11 c relpscost : 0.71 0.00 377 0 0 3 209 0 76 572
3.08/3.11 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
3.08/3.11 c Primal Heuristics : ExecTime SetupTime Calls Found Best
3.08/3.11 c LP solutions : 0.00 - - 0 0
3.08/3.11 c relax solutions : 0.00 - - 0 0
3.08/3.11 c pseudo solutions : 0.00 - - 0 0
3.08/3.11 c strong branching : 0.01 - - 183 3
3.08/3.11 c actconsdiving : 0.00 0.00 0 0 0
3.08/3.11 c adaptivediving : 0.00 0.00 1 0 0
3.08/3.11 c alns : 0.02 0.00 5 0 0
3.08/3.11 c bound : 0.00 0.00 0 0 0
3.08/3.11 c clique : 0.00 0.00 1 1 1
3.08/3.11 c coefdiving : 0.00 0.00 0 0 0
3.08/3.11 c completesol : 0.00 0.00 0 0 0
3.08/3.11 c conflictdiving : 0.00 0.00 1 0 0
3.08/3.11 c crossover : 0.00 0.00 0 0 0
3.08/3.11 c dins : 0.00 0.00 0 0 0
3.08/3.11 c distributiondivin: 0.00 0.00 0 0 0
3.08/3.11 c dps : 0.00 0.00 0 0 0
3.08/3.11 c dualval : 0.00 0.00 0 0 0
3.08/3.11 c farkasdiving : 0.00 0.00 0 0 0
3.08/3.11 c feasjump : 0.00 0.00 0 0 0
3.08/3.11 c feaspump : 0.00 0.00 0 0 0
3.08/3.11 c fixandinfer : 0.00 0.00 0 0 0
3.08/3.11 c fracdiving : 0.00 0.00 0 0 0
3.08/3.11 c gins : 0.00 0.00 0 0 0
3.08/3.11 c guideddiving : 0.00 0.00 0 0 0
3.08/3.11 c indcoefdiving : 0.00 0.00 0 0 0
3.08/3.11 c indicator : 0.00 0.00 0 0 0
3.08/3.11 c indicatordiving : 0.00 0.00 0 0 0
3.08/3.11 c indoneopt : 0.00 0.00 0 0 0
3.08/3.11 c indrounding : 0.00 0.00 0 0 0
3.08/3.11 c indtwoopt : 0.00 0.00 0 0 0
3.08/3.11 c intdiving : 0.00 0.00 0 0 0
3.08/3.11 c intshifting : 0.00 0.00 0 0 0
3.08/3.11 c linesearchdiving : 0.00 0.00 0 0 0
3.08/3.11 c localbranching : 0.00 0.00 0 0 0
3.08/3.11 c locks : 0.00 0.00 1 1 1
3.08/3.11 c lpface : 0.00 0.00 0 0 0
3.08/3.11 c mpec : 0.00 0.00 0 0 0
3.08/3.11 c multistart : 0.00 0.00 0 0 0
3.08/3.11 c mutation : 0.00 0.00 0 0 0
3.08/3.11 c nlpdiving : 0.00 0.00 0 0 0
3.08/3.11 c objpscostdiving : 0.00 0.00 0 0 0
3.08/3.11 c octane : 0.00 0.00 0 0 0
3.08/3.11 c ofins : 0.00 0.00 0 0 0
3.08/3.11 c oneopt : 0.00 0.00 4 0 0
3.08/3.11 c padm : 0.00 0.00 0 0 0
3.08/3.11 c proximity : 0.00 0.00 0 0 0
3.08/3.11 c pscostdiving : 0.00 0.00 1 0 0
3.08/3.11 c randrounding : 0.01 0.00 40 25 0
3.08/3.11 c rens : 0.00 0.00 0 0 0
3.08/3.11 c reoptsols : 0.00 0.00 0 0 0
3.08/3.11 c repair : 0.00 0.00 0 0 0
3.08/3.11 c rins : 0.02 0.00 1 1 0
3.08/3.11 c rootsoldiving : 0.00 0.00 0 0 0
3.08/3.11 c rounding : 0.02 0.00 283 0 0
3.08/3.11 c scheduler : 0.00 0.00 0 0 0
3.08/3.11 c shiftandpropagate: 0.00 0.00 0 0 0
3.08/3.11 c shifting : 0.01 0.00 154 0 0
3.08/3.11 c simplerounding : 0.00 0.00 555 9 0
3.08/3.11 c smallcard : 0.00 0.00 0 0 0
3.08/3.11 c subnlp : 0.00 0.00 0 0 0
3.08/3.11 c trivial : 0.00 0.00 2 1 1
3.08/3.11 c trivialnegation : 0.00 0.00 0 0 0
3.08/3.11 c trustregion : 0.00 0.00 0 0 0
3.08/3.11 c trysol : 0.00 0.00 0 0 0
3.08/3.11 c twoopt : 0.00 0.00 0 0 0
3.08/3.11 c undercover : 0.00 0.00 0 0 0
3.08/3.11 c vbounds : 0.00 0.00 1 1 1
3.08/3.11 c veclendiving : 0.00 0.00 0 0 0
3.08/3.11 c zeroobj : 0.00 0.00 0 0 0
3.08/3.11 c zirounding : 0.01 0.00 286 77 0
3.08/3.11 c other solutions : - - - 0 -
3.08/3.11 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
3.08/3.11 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
3.08/3.11 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
3.08/3.11 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
3.08/3.11 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
3.08/3.11 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
3.08/3.11 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
3.08/3.11 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
3.08/3.11 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
3.08/3.11 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
3.08/3.11 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
3.08/3.11 c primal LP : 0.01 66 0 0.00 - 0.01 66
3.08/3.11 c dual LP : 0.39 923 18603 22.33 47161.15 0.01 90
3.08/3.11 c lex dual LP : 0.00 0 0 0.00 -
3.08/3.11 c barrier LP : 0.00 0 0 0.00 - 0.00 0
3.08/3.11 c resolve instable : 0.00 0 0 0.00 -
3.08/3.11 c diving/probing LP: 0.04 124 584 4.71 13019.15
3.08/3.11 c strong branching : 0.56 653 27739 42.48 49406.35 - - 16
3.08/3.11 c (at root node) : - 30 4777 159.23 -
3.08/3.11 c conflict analysis: 0.01 79 717 9.08 48495.10
3.08/3.11 c B&B Tree :
3.08/3.11 c number of runs : 1
3.08/3.11 c nodes : 568 (286 internal, 282 leaves)
3.08/3.11 c feasible leaves : 0
3.08/3.11 c infeas. leaves : 0
3.08/3.11 c objective leaves : 282
3.08/3.11 c nodes (total) : 568 (286 internal, 282 leaves)
3.08/3.11 c nodes left : 0
3.08/3.11 c max depth : 26
3.08/3.11 c max depth (total): 26
3.08/3.11 c backtracks : 113 (19.9%)
3.08/3.11 c early backtracks : 0 (0.0%)
3.08/3.11 c nodes exc. ref. : 0 (0.0%)
3.08/3.11 c delayed cutoffs : 0
3.08/3.11 c repropagations : 10 (5 domain reductions, 0 cutoffs)
3.08/3.11 c avg switch length: 3.57
3.08/3.11 c switching time : 0.02
3.08/3.11 c Root Node :
3.08/3.11 c First LP value : -5.00000000000000e+01
3.08/3.11 c First LP Iters : 106 (189285.71 Iter/sec)
3.08/3.11 c First LP Time : 0.00
3.08/3.11 c Final Dual Bound : -3.04475409836066e+01
3.08/3.11 c Final Root Iters : 1298
3.08/3.11 c Root LP Estimate : -1.62115768533064e+01
3.08/3.11 c Solution :
3.08/3.11 c Solutions found : 299 (7 improvements)
3.08/3.11 c First Solution : +0.00000000000000e+00 (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
3.08/3.11 c Gap First Sol. : infinite
3.08/3.11 c Gap Last Sol. : 21.79 %
3.08/3.11 c Primal Bound : -2.50000000000000e+01 (in run 1, after 111 nodes, 0.92 seconds, depth 10, found by <relaxation>)
3.08/3.11 c Dual Bound : -2.50000000000000e+01
3.08/3.11 c Gap : 0.00 %
3.08/3.11 c Integrals : Total Avg%
3.08/3.11 c primal-dual : 59.36 19.10
3.08/3.11 c primal-ref : - - (not evaluated)
3.08/3.11 c dual-ref : - - (not evaluated)
3.08/3.12 c Time complete: 3.10906.
OK -25
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 (61343 MiB free)
memory of node 1: 64473 MiB (62237 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4459792-1721939463/watcher-4459792-1721939463 -o /tmp/evaluation-result-4459792-1721939463/solver-4459792-1721939463 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1721939462-308653 --watchdog 3760 pbscip -f HOME/instance-4459792-1721939463.opb -t 3600 -j 2 -m 31000
running on 2 cores: 1,3
CPU governors:
performance: 1 3
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=308698, runsolver pid=308695
[startup+0.100542 s]*
/proc/loadavg: 0.12 0.11 0.17 7/253 308704
/proc/meminfo: memFree=126521320/131524600 swapFree=131056796/131071996
[pid=308698] ppid=308695 vsize=62824 memory=24104 CPUtime=0.09 cores=1,3
/proc/308698/stat : 308698 (pbscip) R 308695 308698 308641 0 -1 4194304 2530 0 0 0 9 0 0 0 20 0 1 0 30470221 64331776 6026 134679101440 4194304 18693293 140733721847168 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 37482496 140733721850883 140733721850982 140733721850982 140733721857998 0
/proc/308698/statm: 15706 6026 3869 3540 0 3963 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 62824 KiB
Current children cumulated memory: 24104 KiB
[startup+0.205407 s]*
/proc/loadavg: 0.12 0.11 0.17 5/253 308722
/proc/meminfo: memFree=126492212/131524600 swapFree=131056796/131071996
[pid=308698] ppid=308695 vsize=69936 memory=30440 CPUtime=0.2 cores=1,3
/proc/308698/stat : 308698 (pbscip) R 308695 308698 308641 0 -1 4194304 4117 0 0 0 20 0 0 0 20 0 1 0 30470221 71614464 7610 134679101440 4194304 18693293 140733721847168 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 37482496 140733721850883 140733721850982 140733721850982 140733721857998 0
/proc/308698/statm: 17484 7610 3869 3540 0 5741 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 69936 KiB
Current children cumulated memory: 30440 KiB
[startup+0.304588 s]*
/proc/loadavg: 0.12 0.11 0.17 5/253 308722
/proc/meminfo: memFree=126476760/131524600 swapFree=131056796/131071996
[pid=308698] ppid=308695 vsize=73288 memory=32872 CPUtime=0.3 cores=1,3
/proc/308698/stat : 308698 (pbscip) R 308695 308698 308641 0 -1 4194304 4673 0 0 0 30 0 0 0 20 0 1 0 30470221 75046912 8218 134679101440 4194304 18693293 140733721847168 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 37482496 140733721850883 140733721850982 140733721850982 140733721857998 0
/proc/308698/statm: 18322 8218 3884 3540 0 6579 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 73288 KiB
Current children cumulated memory: 32872 KiB
[startup+0.700189 s]
/proc/loadavg: 0.12 0.11 0.17 4/253 308722
/proc/meminfo: memFree=126456712/131524600 swapFree=131056796/131071996
[pid=308698] ppid=308695 vsize=73288 memory=32872 CPUtime=0.69 cores=1,3
/proc/308698/stat : 308698 (pbscip) R 308695 308698 308641 0 -1 4194304 4677 0 0 0 69 0 0 0 20 0 1 0 30470221 75046912 8218 134679101440 4194304 18693293 140733721847168 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 37482496 140733721850883 140733721850982 140733721850982 140733721857998 0
/proc/308698/statm: 18322 8218 3884 3540 0 6579 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 73288 KiB
Current children cumulated memory: 32872 KiB
[startup+1.50018 s]
/proc/loadavg: 0.12 0.11 0.17 5/252 308750
/proc/meminfo: memFree=126437416/131524600 swapFree=131056796/131071996
[pid=308698] ppid=308695 vsize=78596 memory=38312 CPUtime=1.48 cores=1,3
/proc/308698/stat : 308698 (pbscip) R 308695 308698 308641 0 -1 4194304 5995 0 0 0 148 0 0 0 20 0 1 0 30470221 80482304 9578 134679101440 4194304 18693293 140733721847168 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 37482496 140733721850883 140733721850982 140733721850982 140733721857998 0
/proc/308698/statm: 19649 9578 3928 3540 0 7906 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 78596 KiB
Current children cumulated memory: 38312 KiB
[startup+3.10543 s]
/proc/loadavg: 0.12 0.11 0.17 5/258 308760
/proc/meminfo: memFree=126265248/131524600 swapFree=131056796/131071996
[pid=308698] ppid=308695 vsize=96200 memory=53124 CPUtime=3.08 cores=1,3
/proc/308698/stat : 308698 (pbscip) R 308695 308698 308641 0 -1 4194304 9688 0 0 0 307 1 0 0 20 0 1 0 30470221 98508800 13281 134679101440 4194304 18693293 140733721847168 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 37482496 140733721850883 140733721850982 140733721850982 140733721857998 0
/proc/308698/statm: 24050 13281 4023 3540 0 12307 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 96200 KiB
Current children cumulated memory: 53124 KiB
[startup+3.12574 s]
# the end of solver process 308698 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=3.09351 s, system=0.01988 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.10543 s]
/proc/loadavg: 0.12 0.11 0.17 5/258 308760
/proc/meminfo: memFree=126265248/131524600 swapFree=131056796/131071996
[pid=308698] ppid=308695 vsize=96200 memory=53124 CPUtime=3.08 cores=1,3
/proc/308698/stat : 308698 (pbscip) R 308695 308698 308641 0 -1 4194304 9688 0 0 0 307 1 0 0 20 0 1 0 30470221 98508800 13281 134679101440 4194304 18693293 140733721847168 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 37482496 140733721850883 140733721850982 140733721850982 140733721857998 0
/proc/308698/statm: 24050 13281 4023 3540 0 12307 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 96200 KiB
Current children cumulated memory: 53124 KiB
Child status: 0
Real time (s): 3.12577
CPU time (s): 3.11339
CPU user time (s): 3.09351
CPU system time (s): 0.01988
CPU usage (%): 99.6038
Max. virtual memory (cumulated for all children) (KiB): 96200
Max. memory (cumulated for all children) (KiB): 53124
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.09351
system time used= 0.01988
maximum resident set size= 53124
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9693
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 9
# summary of solver processes directly reported to runsolver:
# pid: 308698
# total CPU time (s): 3.11339
# total CPU user time (s): 3.09351
# total CPU system time (s): 0.01988
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013627 second user time and 0.044368 second system time
The end
Begin job on nodeC030 at 2024-07-25 22:31:03 IDJOB=4459792 IDBENCH=148572 IDSOLVER=3059 FILE ID=nodeC030/4459792-1721939463 RUNJOBID= nodeC030-1721939462-308653 SLURM_JOB_ID= 8247250 Free space on /tmp= 890044 MiB SOLVER NAME= SCIP 2024-07-07 BENCH NAME= PB24/normalized-PB07/OPT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_10_5.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-4459792-1721939463/watcher-4459792-1721939463 -o /tmp/evaluation-result-4459792-1721939463/solver-4459792-1721939463 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1721939462-308653 --watchdog 3760 pbscip -f HOME/instance-4459792-1721939463.opb -t 3600 -j 2 -m 31000 TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= 8e995e228ea397e74aa66020bdc72749 RANDOM SEED=1503976896 nodeC030.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 : 3619.646 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 : 6999.45 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 : 3672.676 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 : 7005.46 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 : 3630.470 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 : 6999.45 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 : 3654.276 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 : 7005.46 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 : 3661.519 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 : 6999.45 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 : 3671.100 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 : 7005.46 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 : 3683.470 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 : 6999.45 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 : 3599.858 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 : 7005.46 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131524600 kB MemFree: 126554132 kB MemAvailable: 129597588 kB Buffers: 326332 kB Cached: 3505500 kB SwapCached: 212 kB Active: 2633368 kB Inactive: 1651388 kB Active(anon): 2228 kB Inactive(anon): 503608 kB Active(file): 2631140 kB Inactive(file): 1147780 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 131071996 kB SwapFree: 131056796 kB Dirty: 56804 kB Writeback: 0 kB AnonPages: 449636 kB Mapped: 129504 kB Shmem: 52912 kB KReclaimable: 208716 kB Slab: 330276 kB SReclaimable: 208716 kB SUnreclaim: 121560 kB KernelStack: 4016 kB PageTables: 10400 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 196834296 kB Committed_AS: 761688 kB VmallocTotal: 34359738367 kB VmallocUsed: 0 kB VmallocChunk: 0 kB Percpu: 18176 kB HardwareCorrupted: 0 kB AnonHugePages: 241664 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: 344788 kB DirectMap2M: 39274496 kB DirectMap1G: 96468992 kB Free space on /tmp at the end= 890008 MiB End job on nodeC030 at 2024-07-25 22:31:06