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| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIP 2024-07-07 | OPTIMUM | 2.30141 | 2.31359 |
| Name | PB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/ normalized-t2001.13queen13.1111221203--soft-33-100-0.wbo |
| MD5SUM | a01c9ef9d0240b56467a0aa37bdb71bd |
| Bench Category | PARTIAL-LIN (WBO, both soft and hard constraints, linear constraints) |
| Best result obtained on this benchmark | MOPT |
| Best cost obtained on this benchmark | 2 |
| Best CPU time to get the best result obtained on this benchmark | 0.226904 |
| Max-Satisfiable | |
| Max-(Un)Satisfiability was proved | |
| Best value of the cost | |
| Optimality of the best cost was proved | |
| Number of variables | 169 |
| Total number of constraints | 101 |
| Number of soft constraints | 69 |
| Number of constraints which are clauses | 30 |
| Number of constraints which are cardinality constraints (but not clauses) | 70 |
| Number of constraints which are nor clauses,nor cardinality constraints | 1 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 169 |
| Top cost | 3204 |
| Min constraint cost | 1 |
| Max constraint cost | 97 |
| Sum of constraints costs | 3203 |
| Biggest number in a constraint | 38 |
| Number of bits of the biggest number in a constraint | 6 |
| Biggest sum of numbers in a constraint | 1228 |
| Number of bits of the biggest sum of numbers | 11 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.00/0.01 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-4425121-1720880803.wbo>
0.00/0.01 c original problem has 238 variables (238 bin, 0 int, 0 impl, 0 cont) and 171 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) 0 del vars, 1 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 69 impls, 23 clqs
0.00/0.01 c (round 2, fast) 0 del vars, 1 del conss, 0 add conss, 69 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 69 impls, 23 clqs
0.00/0.01 c (round 3, exhaustive) 0 del vars, 4 del conss, 0 add conss, 69 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 69 impls, 23 clqs
0.00/0.01 c (round 4, fast) 2 del vars, 5 del conss, 0 add conss, 69 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 69 impls, 23 clqs
0.00/0.01 c (round 5, exhaustive) 2 del vars, 5 del conss, 0 add conss, 69 chg bounds, 1 chg sides, 0 chg coeffs, 30 upgd conss, 69 impls, 23 clqs
0.00/0.02 c (0.0s) probing: 133/255 (52.2%) - 0 fixings, 18 aggregations, 0 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 6, exhaustive) 20 del vars, 5 del conss, 0 add conss, 69 chg bounds, 1 chg sides, 0 chg coeffs, 30 upgd conss, 69 impls, 23 clqs
0.00/0.02 c (0.0s) probing: 138/255 (54.1%) - 0 fixings, 18 aggregations, 0 implications, 0 bound changes
0.00/0.02 c (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.02 c (0.0s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.00/0.02 c (0.0s) no symmetry present (symcode time: 0.00)
0.00/0.03 c presolving (7 rounds: 7 fast, 4 medium, 4 exhaustive):
0.00/0.03 c 20 deleted vars, 5 deleted constraints, 0 added constraints, 69 tightened bounds, 0 added holes, 1 changed sides, 0 changed coefficients
0.00/0.03 c 69 implications, 23 cliques
0.00/0.03 c presolved problem has 287 variables (237 bin, 0 int, 50 impl, 0 cont) and 166 constraints
0.00/0.03 c 23 constraints of type <setppc>
0.00/0.03 c 68 constraints of type <linear>
0.00/0.03 c 7 constraints of type <logicor>
0.00/0.03 c 68 constraints of type <indicator>
0.00/0.03 c transformed objective value is always integral (scale: 1)
0.00/0.03 c Presolving Time: 0.01
0.00/0.03 c - non default parameters ----------------------------------------------------------------------
0.00/0.03 c # SCIP version 10.0.0
0.00/0.03 c
0.00/0.03 c # maximal time in seconds to run
0.00/0.03 c # [type: real, advanced: FALSE, range: [0,1e+20], default: 1e+20]
0.00/0.03 c limits/time = 3596.993164
0.00/0.03 c
0.00/0.03 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.03 c # [type: real, advanced: FALSE, range: [0,8796093022207], default: 8796093022207]
0.00/0.03 c limits/memory = 27900
0.00/0.03 c
0.00/0.03 c # belongs reading time to solving time?
0.00/0.03 c # [type: bool, advanced: FALSE, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c timing/reading = TRUE
0.00/0.03 c
0.00/0.03 c -----------------------------------------------------------------------------------------------
0.00/0.03 c start solving
0.00/0.03 c
0.00/0.03 o 3162
0.00/0.03 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.00/0.03 c p 0.0s| 1 | 0 | 0 | - | locks| 0 | 287 | 166 | 148 | 0 | 0 | 0 | 0 | 0.000000e+00 | 3.162000e+03 | Inf | unknown
0.00/0.03 o 747
0.00/0.03 c i 0.0s| 1 | 0 | 0 | - | oneopt| 0 | 287 | 166 | 148 | 0 | 0 | 0 | 0 | 0.000000e+00 | 7.470000e+02 | Inf | unknown
0.00/0.04 c 0.0s| 1 | 0 | 121 | - | 3791k | 0 | 287 | 166 | 148 | 0 | 0 | 0 | 0 | 0.000000e+00 | 7.470000e+02 | Inf | unknown
0.00/0.04 o 338
0.00/0.04 c r 0.0s| 1 | 0 | 121 | - |shifting| 0 | 287 | 166 | 148 | 0 | 0 | 0 | 0 | 0.000000e+00 | 3.380000e+02 | Inf | unknown
0.10/0.11 c 0.1s| 1 | 0 | 220 | - | 5974k | 0 | 287 | 166 | 151 | 3 | 1 | 0 | 0 | 0.000000e+00 | 3.380000e+02 | Inf | unknown
0.10/0.12 c 0.1s| 1 | 0 | 282 | - | 8057k | 0 | 287 | 166 | 154 | 6 | 2 | 0 | 0 | 0.000000e+00 | 3.380000e+02 | Inf | unknown
0.10/0.13 c 0.1s| 1 | 0 | 317 | - | 9817k | 0 | 287 | 166 | 156 | 8 | 3 | 0 | 0 | 0.000000e+00 | 3.380000e+02 | Inf | unknown
0.10/0.15 c 0.1s| 1 | 0 | 393 | - | 11M | 0 | 287 | 166 | 159 | 11 | 4 | 0 | 0 | 0.000000e+00 | 3.380000e+02 | Inf | unknown
0.10/0.16 c 0.2s| 1 | 0 | 428 | - | 15M | 0 | 287 | 166 | 162 | 14 | 5 | 0 | 0 | 0.000000e+00 | 3.380000e+02 | Inf | unknown
0.10/0.18 c 0.2s| 1 | 0 | 455 | - | 18M | 0 | 287 | 166 | 165 | 17 | 6 | 0 | 0 | 0.000000e+00 | 3.380000e+02 | Inf | unknown
0.10/0.19 c 0.2s| 1 | 0 | 514 | - | 20M | 0 | 287 | 166 | 168 | 20 | 7 | 0 | 0 | 0.000000e+00 | 3.380000e+02 | Inf | unknown
0.10/0.21 c 0.2s| 1 | 0 | 574 | - | 23M | 0 | 287 | 166 | 171 | 23 | 8 | 0 | 0 | 0.000000e+00 | 3.380000e+02 | Inf | unknown
0.21/0.23 c 0.2s| 1 | 0 | 638 | - | 27M | 0 | 287 | 166 | 172 | 24 | 9 | 0 | 0 | 0.000000e+00 | 3.380000e+02 | Inf | unknown
0.21/0.25 c 0.2s| 1 | 0 | 667 | - | 31M | 0 | 287 | 166 | 174 | 26 | 10 | 0 | 0 | 0.000000e+00 | 3.380000e+02 | Inf | unknown
0.21/0.26 c 0.2s| 1 | 0 | 672 | - | 31M | 0 | 287 | 166 | 173 | 28 | 11 | 0 | 0 | 0.000000e+00 | 3.380000e+02 | Inf | unknown
0.21/0.26 o 320
0.21/0.26 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.21/0.26 c r 0.3s| 1 | 0 | 672 | - |shifting| 0 | 287 | 166 | 173 | 28 | 11 | 0 | 0 | 0.000000e+00 | 3.200000e+02 | Inf | unknown
0.21/0.29 o 233
0.21/0.29 c o 0.3s| 1 | 0 | 1757 | - |feaspump| 0 | 287 | 182 | 173 | 28 | 11 | 18 | 0 | 0.000000e+00 | 2.330000e+02 | Inf | unknown
0.21/0.29 o 208
0.21/0.29 c d 0.3s| 1 | 0 | 2045 | - |conflict| 0 | 287 | 182 | 173 | 0 | 11 | 18 | 0 | 0.000000e+00 | 2.080000e+02 | Inf | unknown
0.21/0.30 c 0.3s| 1 | 0 | 2080 | - | 32M | 0 | 287 | 182 | 173 | 28 | 11 | 18 | 0 | 0.000000e+00 | 2.080000e+02 | Inf | unknown
0.21/0.31 c 0.3s| 1 | 0 | 2124 | - | 32M | 0 | 287 | 182 | 172 | 30 | 12 | 18 | 0 | 0.000000e+00 | 2.080000e+02 | Inf | unknown
0.21/0.32 c 0.3s| 1 | 0 | 2128 | - | 32M | 0 | 287 | 182 | 173 | 31 | 13 | 18 | 0 | 0.000000e+00 | 2.080000e+02 | Inf | unknown
0.31/0.37 c 0.4s| 1 | 2 | 2148 | - | 32M | 0 | 287 | 182 | 173 | 31 | 13 | 18 | 17 | 0.000000e+00 | 2.080000e+02 | Inf | unknown
0.31/0.42 o 122
0.31/0.42 c * 0.4s| 6 | 5 | 2777 | 411.4 |strongbr| 5 | 287 | 182 | 151 | 31 | 1 | 18 | 49 | 0.000000e+00 | 1.220000e+02 | Inf | unknown
0.41/0.50 o 38
0.41/0.50 c * 0.5s| 19 | 6 | 3183 | 136.8 |strongbr| 9 | 287 | 190 | 151 | 31 | 1 | 43 | 114 | 0.000000e+00 | 3.800000e+01 | Inf | 12.18%
0.51/0.52 c r 0.5s| 20 | 7 | 3239 | 132.6 |shifting| 10 | 287 | 190 | 160 | 40 | 3 | 43 | 121 | 0.000000e+00 | 3.800000e+01 | Inf | 12.86%
0.60/0.64 o 33
0.60/0.64 c * 0.6s| 21 | 6 | 3533 | 140.7 |strongbr| 10 | 287 | 144 | 175 | 81 | 20 | 71 | 153 | 0.000000e+00 | 3.300000e+01 | Inf | 12.89%
0.60/0.66 o 25
0.60/0.66 c r 0.7s| 28 | 6 | 3651 | 108.6 |simplero| 10 | 287 | 158 | 154 | 84 | 1 | 110 | 179 | 0.000000e+00 | 2.500000e+01 | Inf | 15.46%
0.88/0.94 o 19
0.88/0.94 c * 0.9s| 46 | 8 | 5179 | 99.1 |strongbr| 10 | 287 | 204 | 151 | 89 | 1 | 245 | 368 | 0.000000e+00 | 1.900000e+01 | Inf | 22.40%
0.88/0.97 o 17
0.88/0.97 c * 1.0s| 47 | 9 | 5421 | 102.2 |strongbr| 10 | 287 | 202 | 151 | 89 | 1 | 262 | 385 | 0.000000e+00 | 1.700000e+01 | Inf | 22.40%
1.00/1.05 o 15
1.00/1.05 c * 1.0s| 54 | 9 | 5814 | 96.1 | LP | 10 | 287 | 217 | 151 | 89 | 2 | 361 | 461 | 0.000000e+00 | 1.500000e+01 | Inf | 26.84%
1.00/1.07 o 14
1.00/1.07 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
1.00/1.07 c r 1.1s| 58 | 9 | 6186 | 95.9 |simplero| 10 | 287 | 241 | 151 | 89 | 0 | 401 | 488 | 0.000000e+00 | 1.400000e+01 | Inf | 27.19%
1.48/1.54 o 6
1.48/1.54 c * 1.5s| 67 | 6 | 6883 | 93.4 |strongbr| 10 | 287 | 262 | 151 | 89 | 5 | 429 | 509 | 0.000000e+00 | 6.000000e+00 | Inf | 36.73%
1.78/1.80 c 1.8s| 100 | 3 | 9781 | 91.5 | 45M | 10 | 287 | 457 | 151 | 89 | 2 | 640 | 705 | 0.000000e+00 | 6.000000e+00 | Inf | 87.55%
2.18/2.26 o 2
2.18/2.26 c * 2.2s| 171 | 1 | 15173 | 85.0 | LP | 16 | 287 | 531 | 159 | 152 | 4 | 897 | 904 | 0.000000e+00 | 2.000000e+00 | Inf | 90.91%
2.18/2.28 c
2.18/2.28 c SCIP Status : problem is solved [optimal solution found]
2.18/2.28 c Solving Time (sec) : 2.27
2.18/2.28 c Solving Nodes : 176
2.18/2.28 c Primal Bound : +2.00000000000000e+00 (28 solutions)
2.18/2.28 c Dual Bound : +2.00000000000000e+00
2.18/2.28 c Gap : 0.00 %
2.18/2.28 s OPTIMUM FOUND
2.18/2.28 v -x169 -x168 -x167 x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 x151 -x150 -x149 -x148
2.18/2.28 v -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 x135 -x134 -x133 -x132 -x131 -x130 x129 -x128 -x127
2.18/2.28 v -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 x108 -x107 -x106
2.18/2.28 v -x105 -x104 -x103 -x102 -x101 -x100 -x99 x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82
2.18/2.28 v -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 x58 -x57 -x56
2.18/2.28 v -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 x40 -x39 -x38 -x37 -x36 x35 -x34 -x33 -x32 -x31
2.18/2.28 v -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 x15 -x14 x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5
2.18/2.28 v -x4 -x3 -x2 -x1
2.18/2.28 c SCIP Status : problem is solved [optimal solution found]
2.18/2.28 c Total Time : 2.27
2.18/2.28 c solving : 2.27
2.18/2.28 c presolving : 0.01 (included in solving)
2.18/2.28 c reading : 0.00 (included in solving)
2.18/2.28 c copying : 0.02 (5 #copies) (minimal 0.00, maximal 0.01, average 0.00)
2.18/2.28 c Original Problem :
2.18/2.28 c Problem name : HOME/instance-4425121-1720880803.wbo
2.18/2.28 c Variables : 238 (238 binary, 0 integer, 0 implicit integer, 0 continuous)
2.18/2.28 c Constraints : 171 initial, 171 maximal
2.18/2.28 c Objective : minimize, 69 non-zeros (abs.min = 1, abs.max = 97)
2.18/2.28 c Presolved Problem :
2.18/2.28 c Problem name : t_HOME/instance-4425121-1720880803.wbo
2.18/2.28 c Variables : 287 (237 binary, 0 integer, 50 implicit integer, 0 continuous)
2.18/2.28 c Constraints : 166 initial, 696 maximal
2.18/2.28 c Objective : minimize, 68 non-zeros (abs.min = 1, abs.max = 97)
2.18/2.28 c Nonzeros : 2314 constraint, 189 clique table
2.18/2.28 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
2.18/2.28 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c domcol : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
2.18/2.28 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
2.18/2.28 c gateextraction : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
2.18/2.28 c implics : 0.00 0.00 4 0 0 0 0 0 0 0 0 0
2.18/2.28 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c milp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
2.18/2.28 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c trivial : 0.00 0.00 7 0 0 0 0 0 0 0 0 0
2.18/2.28 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c dualfix : 0.00 0.00 7 1 0 0 0 0 0 0 0 0
2.18/2.28 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c probing : 0.01 0.00 2 0 18 0 0 0 0 0 0 0
2.18/2.28 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c symmetry : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
2.18/2.28 c vbounds : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
2.18/2.28 c setppc : 0.00 0.00 6 0 0 0 0 0 0 0 0 0
2.18/2.28 c linear : 0.00 0.00 11 0 0 0 69 0 4 0 1 0
2.18/2.28 c logicor : 0.00 0.00 6 0 0 0 0 0 0 0 0 0
2.18/2.28 c bounddisjunction : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c indicator : 0.00 0.00 5 1 0 0 0 0 1 0 0 0
2.18/2.28 c components : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
2.18/2.28 c root node : - - - 134 - - 135 - - - - -
2.18/2.28 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
2.18/2.28 c benderslp : 0 0 0 0 314 0 0 104 0 0 0 0 0 0 0
2.18/2.28 c integral : 0 0 0 0 314 0 0 104 0 1 593 0 0 782 186
2.18/2.28 c setppc : 23+ 34 12 4324 2 0 0 98 3092 6 489 0 0 0 0
2.18/2.28 c linear : 68+ 78 12 4326 2 0 0 67 3825 41 1509 0 0 0 0
2.18/2.28 c logicor : 7+ 527 12 1885 2 0 0 35 388 16 121 0 0 0 0
2.18/2.28 c bounddisjunction : 0+ 84 0 1479 0 0 0 0 10 2 2 0 0 0 0
2.18/2.28 c benders : 0 0 0 0 2 0 0 32 0 0 0 0 0 0 0
2.18/2.28 c indicator : 68 68 62 4242 2 0 0 30 234 0 321 7 0 0 0
2.18/2.28 c fixedvar : 0 0 0 0 2 0 0 28 0 0 0 0 0 0 0
2.18/2.28 c countsols : 0 0 0 0 2 0 0 28 0 0 0 0 0 0 0
2.18/2.28 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
2.18/2.28 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c integral : 0.98 0.00 0.00 0.00 0.98 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c setppc : 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01
2.18/2.28 c linear : 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01
2.18/2.28 c logicor : 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c bounddisjunction : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c indicator : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c Propagators : #Propagate #ResProp Cutoffs DomReds
2.18/2.28 c dualfix : 3 0 0 0
2.18/2.28 c genvbounds : 0 0 0 0
2.18/2.28 c nlobbt : 0 0 0 0
2.18/2.28 c obbt : 0 0 0 0
2.18/2.28 c probing : 0 0 0 0
2.18/2.28 c pseudoobj : 1184 198 0 159
2.18/2.28 c redcost : 810 0 0 1267
2.18/2.28 c rootredcost : 11 0 0 67
2.18/2.28 c symmetry : 0 0 0 0
2.18/2.28 c vbounds : 1394 0 0 0
2.18/2.28 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
2.18/2.28 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c probing : 0.01 0.00 0.01 0.00 0.00 0.00
2.18/2.28 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c redcost : 0.00 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c symmetry : 0.00 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
2.18/2.28 c Symmetry :
2.18/2.28 c orbitopal red. : 0 reductions applied, 0 cutoffs
2.18/2.28 c orbital reduction: 0 reductions applied, 0 cutoffs
2.18/2.28 c lexicographic red: 0 reductions applied, 0 cutoffs
2.18/2.28 c shadow tree time : 0.00 s
2.18/2.28 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
2.18/2.28 c propagation : 0.00 56 54 - 199 33.2 0 0.0 - - -
2.18/2.28 c infeasible LP : 0.01 212 210 - 723 16.5 0 0.0 8 14.8 0
2.18/2.28 c bound exceed. LP : 0.05 264 204 - 822 16.8 1 33.0 0 0.0 1135
2.18/2.28 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
2.18/2.28 c pseudo solution : 0.00 2 2 - 2 3.0 0 0.0 - - -
2.18/2.28 c applied globally : 0.00 - - 7 894 13.8 - - 8 - -
2.18/2.28 c applied locally : - - - 0 8 51.4 - - 0 - -
2.18/2.28 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
2.18/2.28 c cut pool : 0.03 - 107 24 - - 2448 3706 - - - - - (maximal pool size: 2448)
2.18/2.28 c aggregation : 0.05 0.00 60 12 0 0 32 55 0 25 25 0 0
2.18/2.28 c > cmir : - - - - - - - 30 0 13 13 0 -
2.18/2.28 c > flowcover : - - - - - - - 3 0 1 1 0 -
2.18/2.28 c > knapsackcover : - - - - - - - 22 0 11 11 0 -
2.18/2.28 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c clique : 0.00 0.00 12 12 0 0 1 1 0 1 1 0 0
2.18/2.28 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c gomory : 0.29 0.00 43 10 0 0 2415 3547 50 86 85 1 0
2.18/2.28 c > gomorymi : - - - - - - - 1997 25 65 64 1 -
2.18/2.28 c > strongcg : - - - - - - - 1550 25 21 21 0 -
2.18/2.28 c impliedbounds : 0.00 0.00 60 12 0 0 1 7 0 6 6 0 0
2.18/2.28 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c mcf : 0.00 0.00 1 1 0 0 0 0 0 0 0 0 0
2.18/2.28 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c mixing : 0.00 0.00 62 12 0 0 0 0 0 0 0 0 0
2.18/2.28 c multilinear : 0.00 0.00 69 12 0 0 0 0 0 0 0 0 0
2.18/2.28 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
2.18/2.28 c rapidlearning : 0.06 0.00 3 1 0 1 0 0 0 0 0 0 10
2.18/2.28 c rlt : 0.00 0.00 22 10 0 0 0 0 0 0 0 0 0
2.18/2.28 c zerohalf : 0.02 0.00 45 12 0 0 51 96 2 39 38 1 0
2.18/2.28 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
2.18/2.28 c hybrid : 0.01 0.00 58 13 157 0 3608 31 0 1331
2.18/2.28 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
2.18/2.28 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
2.18/2.28 c Pricers : ExecTime SetupTime Calls Vars
2.18/2.28 c problem variables: 0.00 - 0 0
2.18/2.28 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
2.18/2.28 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
2.18/2.28 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
2.18/2.28 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
2.18/2.28 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
2.18/2.28 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
2.18/2.28 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
2.18/2.28 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
2.18/2.28 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
2.18/2.28 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
2.18/2.28 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
2.18/2.28 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
2.18/2.28 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
2.18/2.28 c random : 0.00 0.00 0 0 0 0 0 0 0 0
2.18/2.28 c relpscost : 0.98 0.00 312 0 0 1 593 0 799 186
2.18/2.28 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
2.18/2.28 c Primal Heuristics : ExecTime SetupTime Calls Found Best
2.18/2.28 c LP solutions : 0.00 - - 2 2
2.18/2.28 c relax solutions : 0.00 - - 0 0
2.18/2.28 c pseudo solutions : 0.00 - - 0 0
2.18/2.28 c strong branching : 0.00 - - 9 6
2.18/2.28 c actconsdiving : 0.00 0.00 0 0 0
2.18/2.28 c adaptivediving : 0.00 0.00 0 0 0
2.18/2.28 c alns : 0.00 0.00 1 0 0
2.18/2.28 c bound : 0.00 0.00 0 0 0
2.18/2.28 c clique : 0.00 0.00 1 0 0
2.18/2.28 c coefdiving : 0.00 0.00 0 0 0
2.18/2.28 c completesol : 0.00 0.00 0 0 0
2.18/2.28 c conflictdiving : 0.01 0.00 1 1 1
2.18/2.28 c crossover : 0.00 0.00 0 0 0
2.18/2.28 c dins : 0.00 0.00 0 0 0
2.18/2.28 c distributiondivin: 0.00 0.00 0 0 0
2.18/2.28 c dps : 0.00 0.00 0 0 0
2.18/2.28 c dualval : 0.00 0.00 0 0 0
2.18/2.28 c farkasdiving : 0.02 0.00 1 0 0
2.18/2.28 c feasjump : 0.00 0.00 0 0 0
2.18/2.28 c feaspump : 0.00 0.00 1 1 1
2.18/2.28 c fixandinfer : 0.00 0.00 0 0 0
2.18/2.28 c fracdiving : 0.00 0.00 0 0 0
2.18/2.28 c gins : 0.00 0.00 0 0 0
2.18/2.28 c guideddiving : 0.00 0.00 0 0 0
2.18/2.28 c indcoefdiving : 0.00 0.00 0 0 0
2.18/2.28 c indicator : 0.00 0.00 0 0 0
2.18/2.28 c indicatordiving : 0.00 0.00 0 0 0
2.18/2.28 c indoneopt : 0.01 0.00 15 0 0
2.18/2.28 c indrounding : 0.00 0.00 0 0 0
2.18/2.28 c indtwoopt : 0.00 0.00 0 0 0
2.18/2.28 c intdiving : 0.00 0.00 0 0 0
2.18/2.28 c intshifting : 0.00 0.00 0 0 0
2.18/2.28 c linesearchdiving : 0.00 0.00 0 0 0
2.18/2.28 c localbranching : 0.00 0.00 0 0 0
2.18/2.28 c locks : 0.00 0.00 1 1 1
2.18/2.28 c lpface : 0.41 0.00 1 0 0
2.18/2.28 c mpec : 0.00 0.00 0 0 0
2.18/2.28 c multistart : 0.00 0.00 0 0 0
2.18/2.28 c mutation : 0.00 0.00 0 0 0
2.18/2.28 c nlpdiving : 0.00 0.00 0 0 0
2.18/2.28 c objpscostdiving : 0.00 0.00 0 0 0
2.18/2.28 c octane : 0.00 0.00 0 0 0
2.18/2.28 c ofins : 0.00 0.00 0 0 0
2.18/2.28 c oneopt : 0.00 0.00 14 1 1
2.18/2.28 c padm : 0.00 0.00 0 0 0
2.18/2.28 c proximity : 0.00 0.00 0 0 0
2.18/2.28 c pscostdiving : 0.00 0.00 0 0 0
2.18/2.28 c randrounding : 0.01 0.00 15 0 0
2.18/2.28 c rens : 0.01 0.00 1 0 0
2.18/2.28 c reoptsols : 0.00 0.00 0 0 0
2.18/2.28 c repair : 0.00 0.00 0 0 0
2.18/2.28 c rins : 0.00 0.00 0 0 0
2.18/2.28 c rootsoldiving : 0.00 0.00 0 0 0
2.18/2.28 c rounding : 0.01 0.00 232 0 0
2.18/2.28 c scheduler : 0.00 0.00 0 0 0
2.18/2.28 c shiftandpropagate: 0.00 0.00 0 0 0
2.18/2.28 c shifting : 0.01 0.00 69 5 2
2.18/2.28 c simplerounding : 0.00 0.00 378 2 2
2.18/2.28 c smallcard : 0.00 0.00 0 0 0
2.18/2.28 c subnlp : 0.00 0.00 0 0 0
2.18/2.28 c trivial : 0.00 0.00 2 0 0
2.18/2.28 c trivialnegation : 0.00 0.00 0 0 0
2.18/2.28 c trustregion : 0.00 0.00 0 0 0
2.18/2.28 c trysol : 0.00 0.00 11 6 0
2.18/2.28 c twoopt : 0.00 0.00 0 0 0
2.18/2.28 c undercover : 0.00 0.00 0 0 0
2.18/2.28 c vbounds : 0.00 0.00 0 0 0
2.18/2.28 c veclendiving : 0.00 0.00 0 0 0
2.18/2.28 c zeroobj : 0.00 0.00 0 0 0
2.18/2.28 c zirounding : 0.00 0.00 93 0 0
2.18/2.28 c other solutions : - - - 0 -
2.18/2.28 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
2.18/2.28 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
2.18/2.28 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
2.18/2.28 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
2.18/2.28 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
2.18/2.28 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
2.18/2.28 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
2.18/2.28 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
2.18/2.28 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
2.18/2.28 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
2.18/2.28 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
2.18/2.28 c primal LP : 0.00 15 0 0.00 - 0.00 15
2.18/2.28 c dual LP : 0.25 560 13345 30.82 54092.07 0.01 127
2.18/2.28 c lex dual LP : 0.00 0 0 0.00 -
2.18/2.28 c barrier LP : 0.00 0 0 0.00 - 0.00 0
2.18/2.28 c resolve instable : 0.00 0 0 0.00 -
2.18/2.28 c diving/probing LP: 0.07 197 2243 11.39 29973.01
2.18/2.28 c strong branching : 0.77 906 46251 51.05 59851.70 - - 121
2.18/2.28 c (at root node) : - 17 2343 137.82 -
2.18/2.28 c conflict analysis: 0.03 165 1135 6.88 41452.10
2.18/2.28 c B&B Tree :
2.18/2.28 c number of runs : 1
2.18/2.28 c nodes : 176 (93 internal, 83 leaves)
2.18/2.28 c feasible leaves : 2
2.18/2.28 c infeas. leaves : 55
2.18/2.28 c objective leaves : 26
2.18/2.28 c nodes (total) : 176 (93 internal, 83 leaves)
2.18/2.28 c nodes left : 0
2.18/2.28 c max depth : 16
2.18/2.28 c max depth (total): 16
2.18/2.28 c backtracks : 32 (18.2%)
2.18/2.28 c early backtracks : 0 (0.0%)
2.18/2.28 c nodes exc. ref. : 0 (0.0%)
2.18/2.28 c delayed cutoffs : 0
2.18/2.28 c repropagations : 120 (315 domain reductions, 0 cutoffs)
2.18/2.28 c avg switch length: 3.39
2.18/2.28 c switching time : 0.01
2.18/2.28 c Root Node :
2.18/2.28 c First LP value : +0.00000000000000e+00
2.18/2.28 c First LP Iters : 121 (28809.52 Iter/sec)
2.18/2.28 c First LP Time : 0.00
2.18/2.28 c Final Dual Bound : +2.00000000000000e+00
2.18/2.28 c Final Root Iters : 720
2.18/2.28 c Root LP Estimate : +1.07509516486056e+01
2.18/2.28 c Solution :
2.18/2.28 c Solutions found : 28 (16 improvements)
2.18/2.28 c First Solution : +3.16200000000000e+03 (in run 1, after 1 nodes, 0.02 seconds, depth 141, found by <locks>)
2.18/2.28 c Gap First Sol. : infinite
2.18/2.28 c Gap Last Sol. : infinite
2.18/2.28 c Primal Bound : +2.00000000000000e+00 (in run 1, after 176 nodes, 2.27 seconds, depth -1, found by <relaxation>)
2.18/2.28 c Dual Bound : +2.00000000000000e+00
2.18/2.28 c Gap : 0.00 %
2.18/2.28 c Integrals : Total Avg%
2.18/2.28 c primal-dual : 227.39 100.00
2.18/2.28 c primal-ref : - - (not evaluated)
2.18/2.28 c dual-ref : - - (not evaluated)
2.28/2.31 c Time complete: 2.2942.
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: 64059 MiB (62877 MiB free)
memory of node 1: 64510 MiB (62826 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4425121-1720880803/watcher-4425121-1720880803 -o /tmp/evaluation-result-4425121-1720880803/solver-4425121-1720880803 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1720879382-700521 --watchdog 3760 pbscip -f HOME/instance-4425121-1720880803.wbo -t 3600 -j 2 -m 31000
running on 2 cores: 1,3
CPU governors:
performance: 1 3
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=702784, runsolver pid=702781
[startup+0.101023 s]*
/proc/loadavg: 4.19 4.14 3.69 5/243 702785
/proc/meminfo: memFree=128710428/131655788 swapFree=131071996/131071996
[pid=702784] ppid=702781 vsize=65196 memory=25756 CPUtime=0.1 cores=1,3
/proc/702784/stat : 702784 (pbscip) R 702781 702784 697210 0 -1 4194304 2866 0 0 0 10 0 0 0 20 0 1 0 140236786 66760704 6439 134679101440 4194304 18693293 140720706356256 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 35487744 140720706360298 140720706360397 140720706360397 140720706367438 0
/proc/702784/statm: 16299 6439 3914 3540 0 4556 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 65196 KiB
Current children cumulated memory: 25756 KiB
[startup+0.213554 s]*
/proc/loadavg: 4.19 4.14 3.69 5/243 702785
/proc/meminfo: memFree=128695644/131655788 swapFree=131071996/131071996
[pid=702784] ppid=702781 vsize=81868 memory=42916 CPUtime=0.21 cores=1,3
/proc/702784/stat : 702784 (pbscip) R 702781 702784 697210 0 -1 4194304 7179 0 0 0 20 1 0 0 20 0 1 0 140236786 83832832 10729 134679101440 4194304 18693293 140720706356256 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 35487744 140720706360298 140720706360397 140720706360397 140720706367438 0
/proc/702784/statm: 20467 10729 3914 3540 0 8724 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 81868 KiB
Current children cumulated memory: 42916 KiB
[startup+0.313445 s]*
/proc/loadavg: 4.19 4.14 3.69 6/243 702785
/proc/meminfo: memFree=128685248/131655788 swapFree=131071996/131071996
[pid=702784] ppid=702781 vsize=90852 memory=51048 CPUtime=0.31 cores=1,3
/proc/702784/stat : 702784 (pbscip) R 702781 702784 697210 0 -1 4194304 9092 0 0 0 30 1 0 0 20 0 1 0 140236786 93032448 12762 134679101440 4194304 18693293 140720706356256 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 35487744 140720706360298 140720706360397 140720706360397 140720706367438 0
/proc/702784/statm: 22713 12762 4009 3540 0 10970 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 90852 KiB
Current children cumulated memory: 51048 KiB
[startup+0.700338 s]
/proc/loadavg: 4.19 4.14 3.69 5/243 702785
/proc/meminfo: memFree=128684780/131655788 swapFree=131071996/131071996
[pid=702784] ppid=702781 vsize=100748 memory=61608 CPUtime=0.68 cores=1,3
/proc/702784/stat : 702784 (pbscip) R 702781 702784 697210 0 -1 4194304 11743 0 0 0 66 2 0 0 20 0 1 0 140236786 103165952 15402 134679101440 4194304 18693293 140720706356256 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 35487744 140720706360298 140720706360397 140720706360397 140720706367438 0
/proc/702784/statm: 25187 15402 4009 3540 0 13444 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 100748 KiB
Current children cumulated memory: 61608 KiB
[startup+1.50034 s]
/proc/loadavg: 4.19 4.14 3.69 5/243 702785
/proc/meminfo: memFree=128674228/131655788 swapFree=131071996/131071996
[pid=702784] ppid=702781 vsize=128580 memory=87716 CPUtime=1.48 cores=1,3
/proc/702784/stat : 702784 (pbscip) R 702781 702784 697210 0 -1 4194304 21499 0 0 0 145 3 0 0 20 0 1 0 140236786 131665920 21929 134679101440 4194304 18693293 140720706356256 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 35487744 140720706360298 140720706360397 140720706360397 140720706367438 0
/proc/702784/statm: 32145 21929 4025 3540 0 20402 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 128580 KiB
Current children cumulated memory: 87716 KiB
[startup+2.31354 s]
# the end of solver process 702784 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=2.26364 s, system=0.037764 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60036 s]
/proc/loadavg: 4.19 4.14 3.69 5/243 702785
/proc/meminfo: memFree=128674228/131655788 swapFree=131071996/131071996
[pid=702784] ppid=702781 vsize=128580 memory=87716 CPUtime=1.58 cores=1,3
/proc/702784/stat : 702784 (pbscip) R 702781 702784 697210 0 -1 4194304 21499 0 0 0 155 3 0 0 20 0 1 0 140236786 131665920 21929 134679101440 4194304 18693293 140720706356256 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 35487744 140720706360298 140720706360397 140720706360397 140720706367438 0
/proc/702784/statm: 32145 21929 4025 3540 0 20402 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 128580 KiB
Current children cumulated memory: 87716 KiB
[startup+2.00022 s]*
/proc/loadavg: 4.19 4.14 3.69 5/243 702785
/proc/meminfo: memFree=128647980/131655788 swapFree=131071996/131071996
[pid=702784] ppid=702781 vsize=128580 memory=87976 CPUtime=1.99 cores=1,3
/proc/702784/stat : 702784 (pbscip) R 702781 702784 697210 0 -1 4194304 21574 0 0 0 196 3 0 0 20 0 1 0 140236786 131665920 21994 134679101440 4194304 18693293 140720706356256 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 35487744 140720706360298 140720706360397 140720706360397 140720706367438 0
/proc/702784/statm: 32145 21994 4025 3540 0 20402 0
Current children cumulated CPU time: 1.99 s
Current children cumulated vsize: 128580 KiB
Current children cumulated memory: 87976 KiB
[startup+2.20031 s]
/proc/loadavg: 4.19 4.14 3.69 5/243 702785
/proc/meminfo: memFree=128647980/131655788 swapFree=131071996/131071996
[pid=702784] ppid=702781 vsize=128580 memory=88768 CPUtime=2.18 cores=1,3
/proc/702784/stat : 702784 (pbscip) R 702781 702784 697210 0 -1 4194304 21772 0 0 0 215 3 0 0 20 0 1 0 140236786 131665920 22192 134679101440 4194304 18693293 140720706356256 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 35487744 140720706360298 140720706360397 140720706360397 140720706367438 0
/proc/702784/statm: 32145 22192 4025 3540 0 20402 0
Current children cumulated CPU time: 2.18 s
Current children cumulated vsize: 128580 KiB
Current children cumulated memory: 88768 KiB
[startup+2.30029 s]
/proc/loadavg: 4.19 4.14 3.69 5/243 702785
/proc/meminfo: memFree=128647980/131655788 swapFree=131071996/131071996
[pid=702784] ppid=702781 vsize=130676 memory=90352 CPUtime=2.28 cores=1,3
/proc/702784/stat : 702784 (pbscip) R 702781 702784 697210 0 -1 4194304 22191 0 0 0 225 3 0 0 20 0 1 0 140236786 133812224 22588 134679101440 4194304 18693293 140720706356256 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 21375888 21430392 35487744 140720706360298 140720706360397 140720706360397 140720706367438 0
/proc/702784/statm: 32669 22588 4025 3540 0 20926 0
Current children cumulated CPU time: 2.28 s
Current children cumulated vsize: 130676 KiB
Current children cumulated memory: 90352 KiB
Child status: 0
Real time (s): 2.31359
CPU time (s): 2.30141
CPU user time (s): 2.26364
CPU system time (s): 0.037764
CPU usage (%): 99.4734
Max. virtual memory (cumulated for all children) (KiB): 141980
Max. memory (cumulated for all children) (KiB): 99948
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.26364
system time used= 0.037764
maximum resident set size= 100476
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22197
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= 13
# summary of solver processes directly reported to runsolver:
# pid: 702784
# total CPU time (s): 2.30141
# total CPU user time (s): 2.26364
# total CPU system time (s): 0.037764
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.036093 second user time and 0.092047 second system time
The end
Begin job on nodeC008 at 2024-07-13 16:26:56 IDJOB=4425121 IDBENCH=143751 IDSOLVER=3038 FILE ID=nodeC008/4425121-1720880803 RUNJOBID= nodeC008-1720879382-700521 SLURM_JOB_ID= 7483756 Free space on /tmp= 723724 MiB SOLVER NAME= SCIP 2024-07-07 BENCH NAME= PB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111221203--soft-33-100-0.wbo COMMAND LINE= pbscip -f BENCHNAME -t TIMEOUT -j NBCORE -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4425121-1720880803/watcher-4425121-1720880803 -o /tmp/evaluation-result-4425121-1720880803/solver-4425121-1720880803 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1720879382-700521 --watchdog 3760 pbscip -f HOME/instance-4425121-1720880803.wbo -t 3600 -j 2 -m 31000 TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= a01c9ef9d0240b56467a0aa37bdb71bd RANDOM SEED=182408618 nodeC008.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 : 0xb00001f cpu MHz : 3669.365 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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 : 6983.91 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 : 0xb00001f cpu MHz : 3505.767 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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 : 6983.31 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 : 0xb00001f cpu MHz : 1197.480 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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 : 6983.91 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 : 0xb00001f cpu MHz : 1197.249 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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 : 6983.31 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 : 0xb00001f cpu MHz : 3672.554 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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 : 6983.91 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 : 0xb00001f cpu MHz : 3646.813 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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 : 6983.31 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 : 0xb00001f cpu MHz : 1197.453 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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 : 6983.91 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 : 0xb00001f cpu MHz : 1197.293 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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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 : 6983.31 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131655788 kB MemFree: 128721296 kB MemAvailable: 128715264 kB Buffers: 324848 kB Cached: 517792 kB SwapCached: 0 kB Active: 497668 kB Inactive: 1937360 kB Active(anon): 1468 kB Inactive(anon): 1628616 kB Active(file): 496200 kB Inactive(file): 308744 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 131071996 kB SwapFree: 131071996 kB Dirty: 19108 kB Writeback: 4 kB AnonPages: 1588384 kB Mapped: 137176 kB Shmem: 37704 kB KReclaimable: 58112 kB Slab: 146936 kB SReclaimable: 58112 kB SUnreclaim: 88824 kB KernelStack: 3936 kB PageTables: 12560 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 196899888 kB Committed_AS: 2066108 kB VmallocTotal: 34359738367 kB VmallocUsed: 0 kB VmallocChunk: 0 kB Percpu: 45696 kB HardwareCorrupted: 0 kB AnonHugePages: 1239040 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: 146248 kB DirectMap2M: 9195520 kB DirectMap1G: 126877696 kB Free space on /tmp at the end= 723708 MiB End job on nodeC008 at 2024-07-13 16:26:58