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| Solver Name | Answer | CPU time | Wall clock time |
|---|---|---|---|
| SCIP 2024-07-07 | OPTIMUM | 2.00431 | 2.01202 |
| Name | PB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/ normalized-t2001.13queen13.1111222257--soft-33-100-0.wbo |
| MD5SUM | fbadd88cc8883de0bbcabc353cdf916b |
| 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 | 8 |
| Best CPU time to get the best result obtained on this benchmark | 0.450676 |
| 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 | 1262 |
| 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 |
0.00/0.00 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-4425122-1720880798.wbo>
0.00/0.00 c original problem has 238 variables (238 bin, 0 int, 0 impl, 0 cont) and 171 constraints
0.00/0.00 c problem read in 0.00
0.00/0.00 c presolving:
0.00/0.00 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
0.00/0.00 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
0.00/0.00 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
0.00/0.00 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
0.00/0.00 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
0.00/0.01 c (0.0s) probing: 133/255 (52.2%) - 0 fixings, 18 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 (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
0.00/0.01 c (0.0s) probing: 138/255 (54.1%) - 0 fixings, 18 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 (7 rounds: 7 fast, 4 medium, 4 exhaustive):
0.00/0.01 c 20 deleted vars, 5 deleted constraints, 0 added constraints, 69 tightened bounds, 0 added holes, 1 changed sides, 0 changed coefficients
0.00/0.01 c 69 implications, 23 cliques
0.00/0.01 c presolved problem has 287 variables (237 bin, 0 int, 50 impl, 0 cont) and 166 constraints
0.00/0.01 c 23 constraints of type <setppc>
0.00/0.01 c 68 constraints of type <linear>
0.00/0.01 c 7 constraints of type <logicor>
0.00/0.01 c 68 constraints of type <indicator>
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 = 3596.997053
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
0.00/0.01 o 3162
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 | - | locks| 0 | 287 | 166 | 148 | 0 | 0 | 0 | 0 | 0.000000e+00 | 3.162000e+03 | Inf | unknown
0.00/0.01 o 747
0.00/0.01 c i 0.0s| 1 | 0 | 0 | - | oneopt| 0 | 287 | 166 | 148 | 0 | 0 | 0 | 0 | 0.000000e+00 | 7.470000e+02 | Inf | unknown
0.00/0.01 c 0.0s| 1 | 0 | 163 | - | 3791k | 0 | 287 | 166 | 148 | 0 | 0 | 0 | 0 | 0.000000e+00 | 7.470000e+02 | Inf | unknown
0.00/0.01 o 533
0.00/0.01 c r 0.0s| 1 | 0 | 163 | - |shifting| 0 | 287 | 166 | 148 | 0 | 0 | 0 | 0 | 0.000000e+00 | 5.330000e+02 | Inf | unknown
0.00/0.04 c 0.0s| 1 | 0 | 209 | - | 7192k | 0 | 287 | 166 | 150 | 2 | 1 | 0 | 0 | 0.000000e+00 | 5.330000e+02 | Inf | unknown
0.00/0.05 c 0.1s| 1 | 0 | 247 | - | 10M | 0 | 287 | 166 | 152 | 4 | 2 | 0 | 0 | 0.000000e+00 | 5.330000e+02 | Inf | unknown
0.00/0.07 c 0.1s| 1 | 0 | 297 | - | 13M | 0 | 287 | 166 | 154 | 6 | 3 | 0 | 0 | 0.000000e+00 | 5.330000e+02 | Inf | unknown
0.00/0.08 c 0.1s| 1 | 0 | 352 | - | 16M | 0 | 287 | 166 | 157 | 9 | 4 | 0 | 0 | 0.000000e+00 | 5.330000e+02 | Inf | unknown
0.09/0.10 c 0.1s| 1 | 0 | 412 | - | 20M | 0 | 287 | 166 | 159 | 11 | 5 | 0 | 0 | 0.000000e+00 | 5.330000e+02 | Inf | unknown
0.09/0.12 c 0.1s| 1 | 0 | 459 | - | 24M | 0 | 287 | 166 | 162 | 14 | 6 | 0 | 0 | 0.000000e+00 | 5.330000e+02 | Inf | unknown
0.09/0.14 c 0.1s| 1 | 0 | 513 | - | 27M | 0 | 287 | 166 | 165 | 17 | 7 | 0 | 0 | 0.000000e+00 | 5.330000e+02 | Inf | unknown
0.09/0.14 o 485
0.09/0.14 c r 0.1s| 1 | 0 | 513 | - |shifting| 0 | 287 | 166 | 165 | 17 | 7 | 0 | 0 | 0.000000e+00 | 4.850000e+02 | Inf | unknown
0.09/0.16 c 0.2s| 1 | 0 | 559 | - | 30M | 0 | 287 | 166 | 167 | 19 | 8 | 0 | 0 | 0.000000e+00 | 4.850000e+02 | Inf | unknown
0.09/0.18 c 0.2s| 1 | 0 | 657 | - | 33M | 0 | 287 | 166 | 169 | 21 | 9 | 0 | 0 | 0.000000e+00 | 4.850000e+02 | Inf | unknown
0.09/0.20 c 0.2s| 1 | 0 | 733 | - | 38M | 0 | 287 | 166 | 170 | 22 | 10 | 0 | 0 | 0.000000e+00 | 4.850000e+02 | Inf | unknown
0.20/0.21 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.20/0.21 c 0.2s| 1 | 0 | 765 | - | 38M | 0 | 287 | 166 | 172 | 25 | 11 | 0 | 0 | 0.000000e+00 | 4.850000e+02 | Inf | unknown
0.20/0.24 o 89
0.20/0.24 c o 0.2s| 1 | 0 | 1846 | - |feaspump| 0 | 287 | 176 | 172 | 25 | 11 | 10 | 0 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.20/0.25 c 0.3s| 1 | 0 | 1973 | - | 38M | 0 | 287 | 174 | 172 | 25 | 11 | 18 | 0 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.20/0.26 c 0.3s| 1 | 0 | 2048 | - | 38M | 0 | 287 | 174 | 171 | 27 | 12 | 18 | 0 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.20/0.26 c 0.3s| 1 | 0 | 2049 | - | 38M | 0 | 287 | 174 | 172 | 28 | 13 | 18 | 0 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.40/0.42 c 0.4s| 1 | 2 | 2070 | - | 38M | 0 | 287 | 174 | 172 | 28 | 13 | 18 | 40 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.40/0.42 c (run 1, node 1) restarting after 9 global fixings of integer variables
0.40/0.42 c
0.40/0.42 c (restart) converted 24 cuts from the global cut pool into linear constraints
0.40/0.42 c
0.40/0.43 c presolving:
0.40/0.43 c (round 1, fast) 9 del vars, 18 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 2 chg coeffs, 0 upgd conss, 69 impls, 31 clqs
0.40/0.43 c (round 2, exhaustive) 9 del vars, 18 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 2 chg coeffs, 9 upgd conss, 69 impls, 31 clqs
0.40/0.44 c (round 3, medium) 9 del vars, 18 del conss, 0 add conss, 0 chg bounds, 9 chg sides, 11 chg coeffs, 9 upgd conss, 69 impls, 31 clqs
0.40/0.44 c (round 4, exhaustive) 9 del vars, 22 del conss, 2 add conss, 0 chg bounds, 9 chg sides, 11 chg coeffs, 9 upgd conss, 69 impls, 31 clqs
0.40/0.44 c presolving (5 rounds: 5 fast, 4 medium, 3 exhaustive):
0.40/0.44 c 9 deleted vars, 22 deleted constraints, 2 added constraints, 0 tightened bounds, 0 added holes, 9 changed sides, 11 changed coefficients
0.40/0.44 c 69 implications, 31 cliques
0.40/0.44 c presolved problem has 278 variables (232 bin, 0 int, 46 impl, 0 cont) and 178 constraints
0.40/0.44 c 2 constraints of type <knapsack>
0.40/0.44 c 31 constraints of type <setppc>
0.40/0.44 c 83 constraints of type <linear>
0.40/0.44 c 6 constraints of type <logicor>
0.40/0.44 c 10 constraints of type <bounddisjunction>
0.40/0.44 c 46 constraints of type <indicator>
0.40/0.44 c transformed objective value is always integral (scale: 1)
0.40/0.44 c Presolving Time: 0.01
0.40/0.44 c
0.40/0.44 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
0.40/0.44 c 0.4s| 1 | 0 | 2233 | - | 38M | 0 | 278 | 178 | 166 | 0 | 0 | 18 | 40 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.40/0.47 c 0.5s| 1 | 0 | 2284 | - | 38M | 0 | 278 | 178 | 168 | 2 | 1 | 18 | 40 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.40/0.49 c 0.5s| 1 | 0 | 2311 | - | 38M | 0 | 278 | 179 | 170 | 4 | 2 | 19 | 40 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.50/0.51 c 0.5s| 1 | 0 | 2345 | - | 38M | 0 | 278 | 179 | 173 | 7 | 3 | 19 | 40 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.50/0.53 c 0.5s| 1 | 0 | 2370 | - | 38M | 0 | 278 | 179 | 176 | 10 | 4 | 19 | 40 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.50/0.56 c 0.6s| 1 | 0 | 2402 | - | 38M | 0 | 278 | 179 | 178 | 12 | 5 | 19 | 40 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.50/0.58 c 0.6s| 1 | 0 | 2432 | - | 38M | 0 | 278 | 179 | 180 | 14 | 6 | 19 | 40 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.50/0.60 c 0.6s| 1 | 0 | 2470 | - | 40M | 0 | 278 | 179 | 181 | 15 | 7 | 19 | 40 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.59/0.62 c 0.6s| 1 | 0 | 2524 | - | 40M | 0 | 278 | 179 | 183 | 17 | 8 | 19 | 40 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.59/0.65 c 0.7s| 1 | 0 | 2568 | - | 44M | 0 | 278 | 180 | 185 | 19 | 9 | 20 | 40 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.59/0.68 c 0.7s| 1 | 0 | 2601 | - | 49M | 0 | 278 | 180 | 188 | 22 | 10 | 20 | 40 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.59/0.69 c 0.7s| 1 | 0 | 2629 | - | 49M | 0 | 278 | 180 | 191 | 25 | 11 | 20 | 40 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.78/0.81 c 0.8s| 1 | 2 | 3741 | - | 49M | 0 | 278 | 184 | 191 | 25 | 11 | 24 | 61 | 0.000000e+00 | 8.900000e+01 | Inf | unknown
0.89/0.93 o 85
0.89/0.93 c r 0.9s| 25 | 16 | 5115 | 148.6 |rounding| 13 | 278 | 198 | 144 | 49 | 0 | 38 | 90 | 0.000000e+00 | 8.500000e+01 | Inf | 3.50%
0.89/0.93 o 46
0.89/0.93 c t 0.9s| 26 | 9 | 5115 | 142.9 | trysol| 13 | 278 | 181 | 0 | 49 | 0 | 38 | 92 | 0.000000e+00 | 4.600000e+01 | Inf | 14.18%
1.49/1.58 o 28
1.49/1.58 c time | node | left |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr| dualbound | primalbound | gap | compl.
1.49/1.58 c r 1.6s| 63 | 23 | 6630 | 83.0 |simplero| 13 | 278 | 170 | 143 | 93 | 0 | 87 | 225 | 0.000000e+00 | 2.800000e+01 | Inf | 18.66%
1.69/1.79 o 15
1.69/1.79 c * 1.8s| 88 | 23 | 7838 | 73.2 |strongbr| 13 | 278 | 226 | 144 | 93 | 11 | 238 | 373 | 0.000000e+00 | 1.500000e+01 | Inf | 23.55%
1.79/1.85 c 1.9s| 100 | 19 | 8438 | 70.4 | 73M | 13 | 278 | 322 | 143 | 93 | 10 | 338 | 437 | 9.146479e-01 | 1.500000e+01 |1539.98%| 55.02%
1.89/1.91 o 10
1.89/1.91 c * 1.9s| 116 | 5 | 9000 | 65.5 |strongbr| 13 | 278 | 289 | 143 | 93 | 3 | 424 | 480 | 9.146479e-01 | 1.000000e+01 | 993.32%| 70.26%
1.89/1.98 o 8
1.89/1.98 c * 2.0s| 123 | 0 | 9435 | 65.3 |strongbr| 13 | 278 | 378 | 143 | 93 | 1 | 550 | 539 | 8.000000e+00 | 8.000000e+00 | 0.00%| 99.71%
1.89/1.98 c
1.89/1.98 c SCIP Status : problem is solved [optimal solution found]
1.89/1.98 c Solving Time (sec) : 1.98
1.89/1.98 c Solving Nodes : 123 (total of 124 nodes in 2 runs)
1.89/1.98 c Primal Bound : +8.00000000000000e+00 (25 solutions)
1.89/1.98 c Dual Bound : +8.00000000000000e+00
1.89/1.98 c Gap : 0.00 %
1.89/1.98 s OPTIMUM FOUND
1.89/1.98 v x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 x152 -x151 -x150 -x149 -x148
1.89/1.98 v -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127
1.89/1.98 v -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 x118 -x117 -x116 -x115 -x114 -x113 -x112 x111 -x110 -x109 -x108 -x107 -x106
1.89/1.98 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
1.89/1.98 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
1.89/1.98 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
1.89/1.98 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
1.89/1.98 v -x4 -x3 -x2 -x1
1.89/1.98 c SCIP Status : problem is solved [optimal solution found]
1.89/1.98 c Total Time : 1.98
1.89/1.98 c solving : 1.98
1.89/1.98 c presolving : 0.01 (included in solving)
1.89/1.98 c reading : 0.00 (included in solving)
1.89/1.98 c copying : 0.02 (7 #copies) (minimal 0.00, maximal 0.00, average 0.00)
1.89/1.98 c Original Problem :
1.89/1.98 c Problem name : HOME/instance-4425122-1720880798.wbo
1.89/1.98 c Variables : 238 (238 binary, 0 integer, 0 implicit integer, 0 continuous)
1.89/1.98 c Constraints : 171 initial, 171 maximal
1.89/1.98 c Objective : minimize, 69 non-zeros (abs.min = 1, abs.max = 97)
1.89/1.98 c Presolved Problem :
1.89/1.98 c Problem name : t_HOME/instance-4425122-1720880798.wbo
1.89/1.98 c Variables : 278 (232 binary, 0 integer, 46 implicit integer, 0 continuous)
1.89/1.98 c Constraints : 178 initial, 408 maximal
1.89/1.98 c Objective : minimize, 63 non-zeros (abs.min = 1, abs.max = 87)
1.89/1.98 c Nonzeros : 4625 constraint, 256 clique table
1.89/1.98 c Presolvers : ExecTime SetupTime Calls FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
1.89/1.98 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c domcol : 0.00 0.00 3 0 0 0 0 0 0 0 0 0
1.89/1.98 c dualagg : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c dualcomp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c dualinfer : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c dualsparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.89/1.98 c gateextraction : 0.00 0.00 5 0 0 0 0 0 4 2 0 0
1.89/1.98 c implics : 0.00 0.00 8 0 0 0 0 0 0 0 0 0
1.89/1.98 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c milp : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c qpkktref : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c redvub : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c sparsify : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.89/1.98 c stuffing : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c trivial : 0.00 0.00 12 9 0 0 0 0 0 0 0 0
1.89/1.98 c tworowbnd : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c dualfix : 0.00 0.00 12 1 0 0 0 0 0 0 0 0
1.89/1.98 c genvbounds : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c probing : 0.00 0.00 2 0 18 0 0 0 0 0 0 0
1.89/1.98 c pseudoobj : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.89/1.98 c symmetry : 0.00 0.00 1 0 0 0 0 0 0 0 0 0
1.89/1.98 c vbounds : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
1.89/1.98 c knapsack : 0.00 0.00 7 0 0 0 0 0 0 0 9 9
1.89/1.98 c setppc : 0.00 0.00 17 0 0 0 0 0 1 0 0 0
1.89/1.98 c linear : 0.00 0.00 18 0 0 0 69 0 4 0 1 2
1.89/1.98 c logicor : 0.00 0.00 16 0 0 0 0 0 0 0 0 0
1.89/1.98 c bounddisjunction : 0.00 0.00 5 0 0 0 0 0 0 0 0 0
1.89/1.98 c benders : 0.00 0.00 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c indicator : 0.00 0.00 6 1 0 0 0 0 18 0 0 0
1.89/1.98 c components : 0.00 0.00 2 0 0 0 0 0 0 0 0 0
1.89/1.98 c root node : - - - 105 - - 105 - - - - -
1.89/1.98 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoRelax #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Applied Conss Children
1.89/1.98 c benderslp : 0 0 0 0 160 0 0 146 0 0 0 0 0 0 0
1.89/1.98 c integral : 0 0 0 0 160 0 0 146 0 1 353 0 0 446 152
1.89/1.98 c knapsack : 2 2 11 2271 0 0 0 0 96 0 34 0 0 0 0
1.89/1.98 c setppc : 31+ 33 23 3527 0 0 0 139 1117 12 240 0 0 0 0
1.89/1.98 c linear : 83+ 93 23 3521 0 0 0 94 1735 13 821 0 0 0 0
1.89/1.98 c logicor : 6+ 147 23 1052 0 0 0 43 169 7 38 0 0 0 0
1.89/1.98 c bounddisjunction : 10+ 146 0 799 0 0 0 0 60 8 12 0 0 0 0
1.89/1.98 c benders : 0 0 0 0 0 0 0 39 0 0 0 0 0 0 0
1.89/1.98 c indicator : 46 46 53 3496 0 0 0 37 501 0 440 0 0 0 0
1.89/1.98 c fixedvar : 0 0 0 0 0 0 0 27 0 0 0 0 0 0 0
1.89/1.98 c countsols : 0 0 0 0 0 0 0 27 0 0 0 0 0 0 0
1.89/1.98 c components : 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS EnfoRelax Check ResProp SB-Prop
1.89/1.98 c benderslp : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c integral : 0.75 0.00 0.00 0.00 0.75 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c knapsack : 0.02 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.01
1.89/1.98 c setppc : 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01
1.89/1.98 c linear : 0.02 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.01
1.89/1.98 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c bounddisjunction : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c benders : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c indicator : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c fixedvar : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c components : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c Propagators : #Propagate #ResProp Cutoffs DomReds
1.89/1.98 c dualfix : 5 0 0 0
1.89/1.98 c genvbounds : 0 0 0 0
1.89/1.98 c nlobbt : 0 0 0 0
1.89/1.98 c obbt : 0 0 0 0
1.89/1.98 c probing : 0 0 0 0
1.89/1.98 c pseudoobj : 767 272 0 314
1.89/1.98 c redcost : 496 0 0 1381
1.89/1.98 c rootredcost : 6 0 0 55
1.89/1.98 c symmetry : 0 0 0 0
1.89/1.98 c vbounds : 1121 0 0 0
1.89/1.98 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp SB-Prop
1.89/1.98 c dualfix : 0.00 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c genvbounds : 0.00 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c nlobbt : 0.00 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c obbt : 0.00 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c probing : 0.00 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c pseudoobj : 0.00 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c redcost : 0.01 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c rootredcost : 0.00 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c symmetry : 0.00 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c vbounds : 0.00 0.00 0.00 0.00 0.00 0.00
1.89/1.98 c Symmetry :
1.89/1.98 c orbitopal red. : 0 reductions applied, 0 cutoffs
1.89/1.98 c orbital reduction: 0 reductions applied, 0 cutoffs
1.89/1.98 c lexicographic red: 0 reductions applied, 0 cutoffs
1.89/1.98 c shadow tree time : 0.00 s
1.89/1.98 c Conflict Analysis : Time Calls Success DomReds Conflicts Literals Reconvs ReconvLits Dualrays Nonzeros LP Iters (pool size: [10000,10000])
1.89/1.98 c propagation : 0.00 38 37 - 103 40.9 0 0.0 - - -
1.89/1.98 c infeasible LP : 0.01 99 99 - 401 20.9 0 0.0 0 0.0 0
1.89/1.98 c bound exceed. LP : 0.03 161 134 - 462 16.2 0 0.0 5 1.0 635
1.89/1.98 c strong branching : 0.00 0 0 - 0 0.0 0 0.0 - - 0
1.89/1.98 c pseudo solution : 0.00 2 2 - 2 2.5 0 0.0 - - -
1.89/1.98 c applied globally : 0.00 - - 5 534 15.5 - - 5 - -
1.89/1.98 c applied locally : - - - 0 11 52.1 - - 0 - -
1.89/1.98 c Separators : ExecTime SetupTime Calls RootCalls Cutoffs DomReds FoundCuts ViaPoolAdd DirectAdd Applied ViaPoolApp DirectApp Conss
1.89/1.98 c cut pool : 0.03 - 95 45 - - 3402 5288 - - - - - (maximal pool size: 2276)
1.89/1.98 c aggregation : 0.09 0.00 53 23 0 0 33 47 0 22 22 0 0
1.89/1.98 c > cmir : - - - - - - - 14 0 4 4 0 -
1.89/1.98 c > flowcover : - - - - - - - 12 0 3 3 0 -
1.89/1.98 c > knapsackcover : - - - - - - - 21 0 15 15 0 -
1.89/1.98 c cgmip : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c clique : 0.00 0.00 23 23 0 0 6 7 0 5 5 0 0
1.89/1.98 c closecuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c convexproj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c disjunctive : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c eccuts : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c gauge : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c gomory : 0.37 0.00 37 20 0 0 3316 5158 0 65 65 0 0
1.89/1.98 c > gomorymi : - - - - - - - 2951 0 47 47 0 -
1.89/1.98 c > strongcg : - - - - - - - 2207 0 18 18 0 -
1.89/1.98 c impliedbounds : 0.00 0.00 53 23 0 0 0 0 0 0 0 0 0
1.89/1.98 c interminor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c intobj : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c lagromory : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c mcf : 0.00 0.00 2 2 0 0 0 0 0 0 0 0 0
1.89/1.98 c minor : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c mixing : 0.00 0.00 53 23 0 0 0 0 0 0 0 0 0
1.89/1.98 c multilinear : 0.00 0.00 38 23 0 0 0 0 0 0 0 0 0
1.89/1.98 c oddcycle : 0.00 0.00 0 0 0 0 0 0 0 0 0 0 0
1.89/1.98 c rapidlearning : 0.07 0.00 4 2 0 0 0 0 0 0 0 0 10
1.89/1.98 c rlt : 0.00 0.00 26 20 0 0 0 0 0 0 0 0 0
1.89/1.98 c zerohalf : 0.02 0.00 40 23 0 0 47 76 0 29 29 0 0
1.89/1.98 c Cutselectors : ExecTime SetupTime Calls RootCalls Selected Forced Filtered RootSelec RootForc RootFilt
1.89/1.98 c hybrid : 0.02 0.00 50 24 121 0 5167 53 0 3814
1.89/1.98 c ensemble : 0.00 0.00 0 0 0 0 0 0 0 0
1.89/1.98 c dynamic : 0.00 0.00 0 0 0 0 0 0 0 0
1.89/1.98 c Pricers : ExecTime SetupTime Calls Vars
1.89/1.98 c problem variables: 0.00 - 0 0
1.89/1.98 c Branching Rules : ExecTime SetupTime BranchLP BranchExt BranchPS Cutoffs DomReds Cuts Conss Children
1.89/1.98 c allfullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
1.89/1.98 c cloud : 0.00 0.00 0 0 0 0 0 0 0 0
1.89/1.98 c distribution : 0.00 0.00 0 0 0 0 0 0 0 0
1.89/1.98 c fullstrong : 0.00 0.00 0 0 0 0 0 0 0 0
1.89/1.98 c gomory : 0.00 0.00 0 0 0 0 0 0 0 0
1.89/1.98 c inference : 0.00 0.00 0 0 0 0 0 0 0 0
1.89/1.98 c leastinf : 0.00 0.00 0 0 0 0 0 0 0 0
1.89/1.98 c lookahead : 0.00 0.00 0 0 0 0 0 0 0 0
1.89/1.98 c mostinf : 0.00 0.00 0 0 0 0 0 0 0 0
1.89/1.98 c multaggr : 0.00 0.00 0 0 0 0 0 0 0 0
1.89/1.98 c nodereopt : 0.00 0.00 0 0 0 0 0 0 0 0
1.89/1.98 c pscost : 0.00 0.00 0 0 0 0 0 0 0 0
1.89/1.98 c random : 0.00 0.00 0 0 0 0 0 0 0 0
1.89/1.98 c relpscost : 0.74 0.00 160 0 0 1 353 0 467 152
1.89/1.98 c vanillafullstrong: 0.00 0.00 0 0 0 0 0 0 0 0
1.89/1.98 c Primal Heuristics : ExecTime SetupTime Calls Found Best
1.89/1.98 c LP solutions : 0.00 - - 0 0
1.89/1.98 c relax solutions : 0.00 - - 0 0
1.89/1.98 c pseudo solutions : 0.00 - - 0 0
1.89/1.98 c strong branching : 0.00 - - 11 3
1.89/1.98 c actconsdiving : 0.00 0.00 0 0 0
1.89/1.98 c adaptivediving : 0.00 0.00 0 0 0
1.89/1.98 c alns : 0.00 0.00 1 0 0
1.89/1.98 c bound : 0.00 0.00 0 0 0
1.89/1.98 c clique : 0.00 0.00 1 0 0
1.89/1.98 c coefdiving : 0.00 0.00 0 0 0
1.89/1.98 c completesol : 0.00 0.00 0 0 0
1.89/1.98 c conflictdiving : 0.01 0.00 2 1 0
1.89/1.98 c crossover : 0.00 0.00 0 0 0
1.89/1.98 c dins : 0.00 0.00 0 0 0
1.89/1.98 c distributiondivin: 0.00 0.00 0 0 0
1.89/1.98 c dps : 0.00 0.00 0 0 0
1.89/1.98 c dualval : 0.00 0.00 0 0 0
1.89/1.98 c farkasdiving : 0.05 0.00 2 0 0
1.89/1.98 c feasjump : 0.00 0.00 0 0 0
1.89/1.98 c feaspump : 0.00 0.00 1 1 1
1.89/1.98 c fixandinfer : 0.00 0.00 0 0 0
1.89/1.98 c fracdiving : 0.00 0.00 0 0 0
1.89/1.98 c gins : 0.00 0.00 0 0 0
1.89/1.98 c guideddiving : 0.00 0.00 0 0 0
1.89/1.98 c indcoefdiving : 0.00 0.00 0 0 0
1.89/1.98 c indicator : 0.00 0.00 0 0 0
1.89/1.98 c indicatordiving : 0.00 0.00 0 0 0
1.89/1.98 c indoneopt : 0.01 0.00 10 0 0
1.89/1.98 c indrounding : 0.00 0.00 0 0 0
1.89/1.98 c indtwoopt : 0.00 0.00 0 0 0
1.89/1.98 c intdiving : 0.00 0.00 0 0 0
1.89/1.98 c intshifting : 0.00 0.00 0 0 0
1.89/1.98 c linesearchdiving : 0.00 0.00 0 0 0
1.89/1.98 c localbranching : 0.00 0.00 0 0 0
1.89/1.98 c locks : 0.00 0.00 1 1 1
1.89/1.98 c lpface : 0.28 0.00 1 0 0
1.89/1.98 c mpec : 0.00 0.00 0 0 0
1.89/1.98 c multistart : 0.00 0.00 0 0 0
1.89/1.98 c mutation : 0.00 0.00 0 0 0
1.89/1.98 c nlpdiving : 0.00 0.00 0 0 0
1.89/1.98 c objpscostdiving : 0.00 0.00 0 0 0
1.89/1.98 c octane : 0.00 0.00 0 0 0
1.89/1.98 c ofins : 0.00 0.00 0 0 0
1.89/1.98 c oneopt : 0.00 0.00 9 1 1
1.89/1.98 c padm : 0.00 0.00 0 0 0
1.89/1.98 c proximity : 0.00 0.00 0 0 0
1.89/1.98 c pscostdiving : 0.00 0.00 1 0 0
1.89/1.98 c randrounding : 0.01 0.00 27 0 0
1.89/1.98 c rens : 0.01 0.00 2 0 0
1.89/1.98 c reoptsols : 0.00 0.00 0 0 0
1.89/1.98 c repair : 0.00 0.00 0 0 0
1.89/1.98 c rins : 0.00 0.00 0 0 0
1.89/1.98 c rootsoldiving : 0.00 0.00 0 0 0
1.89/1.98 c rounding : 0.01 0.00 212 1 1
1.89/1.98 c scheduler : 0.00 0.00 0 0 0
1.89/1.98 c shiftandpropagate: 0.00 0.00 0 0 0
1.89/1.98 c shifting : 0.01 0.00 56 5 2
1.89/1.98 c simplerounding : 0.00 0.00 212 1 1
1.89/1.98 c smallcard : 0.00 0.00 0 0 0
1.89/1.98 c subnlp : 0.00 0.00 0 0 0
1.89/1.98 c trivial : 0.00 0.00 4 0 0
1.89/1.98 c trivialnegation : 0.00 0.00 0 0 0
1.89/1.98 c trustregion : 0.00 0.00 0 0 0
1.89/1.98 c trysol : 0.00 0.00 10 2 1
1.89/1.98 c twoopt : 0.00 0.00 0 0 0
1.89/1.98 c undercover : 0.00 0.00 0 0 0
1.89/1.98 c vbounds : 0.00 0.00 0 0 0
1.89/1.98 c veclendiving : 0.00 0.00 0 0 0
1.89/1.98 c zeroobj : 0.00 0.00 0 0 0
1.89/1.98 c zirounding : 0.00 0.00 76 1 0
1.89/1.98 c other solutions : - - - 0 -
1.89/1.98 c LNS (Scheduler) : Calls SetupTime SolveTime SolveNodes Sols Best Exp3 Exp3-IX EpsGreedy UCB TgtFixRate Opt Inf Node Stal Sol Usr Othr Actv
1.89/1.98 c rens : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
1.89/1.98 c rins : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
1.89/1.98 c mutation : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
1.89/1.98 c localbranching : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
1.89/1.98 c crossover : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
1.89/1.98 c proximity : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
1.89/1.98 c zeroobjective : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
1.89/1.98 c dins : 0 0.00 0.00 0 0 0 0.00000 0.12500 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 1
1.89/1.98 c trustregion : 0 0.00 0.00 0 0 0 0.00000 0.00000 -1.00000 1.00000 0.900 0 0 0 0 0 0 0 0
1.89/1.98 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It ItLimit
1.89/1.98 c primal LP : 0.00 11 0 0.00 - 0.00 11
1.89/1.98 c dual LP : 0.13 373 6844 27.93 50854.13 0.01 128
1.89/1.98 c lex dual LP : 0.00 0 0 0.00 -
1.89/1.98 c barrier LP : 0.00 0 0 0.00 - 0.00 0
1.89/1.98 c resolve instable : 0.00 0 0 0.00 -
1.89/1.98 c diving/probing LP: 0.08 155 2591 16.72 31773.48
1.89/1.98 c strong branching : 0.60 540 35033 64.88 58398.46 - - 29
1.89/1.98 c (at root node) : - 61 11135 182.54 -
1.89/1.98 c conflict analysis: 0.02 101 635 6.29 40286.77
1.89/1.98 c B&B Tree :
1.89/1.98 c number of runs : 2
1.89/1.98 c nodes : 123 (75 internal, 48 leaves)
1.89/1.98 c feasible leaves : 0
1.89/1.98 c infeas. leaves : 20
1.89/1.98 c objective leaves : 28
1.89/1.98 c nodes (total) : 124 (76 internal, 48 leaves)
1.89/1.98 c nodes left : 0
1.89/1.98 c max depth : 13
1.89/1.98 c max depth (total): 13
1.89/1.98 c backtracks : 26 (21.1%)
1.89/1.98 c early backtracks : 0 (0.0%)
1.89/1.98 c nodes exc. ref. : 0 (0.0%)
1.89/1.98 c delayed cutoffs : 2
1.89/1.98 c repropagations : 76 (238 domain reductions, 2 cutoffs)
1.89/1.98 c avg switch length: 3.43
1.89/1.98 c switching time : 0.01
1.89/1.98 c Root Node :
1.89/1.98 c First LP value : +0.00000000000000e+00
1.89/1.98 c First LP Iters : 163 (78896.42 Iter/sec)
1.89/1.98 c First LP Time : 0.00
1.89/1.98 c Final Dual Bound : +0.00000000000000e+00
1.89/1.98 c Final Root Iters : 1400
1.89/1.98 c Root LP Estimate : +6.71652015306728e+00
1.89/1.98 c Solution :
1.89/1.98 c Solutions found : 25 (11 improvements)
1.89/1.98 c First Solution : +3.16200000000000e+03 (in run 1, after 1 nodes, 0.01 seconds, depth 141, found by <locks>)
1.89/1.98 c Gap First Sol. : infinite
1.89/1.98 c Gap Last Sol. : 0.00 %
1.89/1.98 c Primal Bound : +8.00000000000000e+00 (in run 2, after 123 nodes, 1.97 seconds, depth 9, found by <relaxation>)
1.89/1.98 c Dual Bound : +8.00000000000000e+00
1.89/1.98 c Gap : 0.00 %
1.89/1.98 c Integrals : Total Avg%
1.89/1.98 c primal-dual : 195.85 99.15
1.89/1.98 c primal-ref : - - (not evaluated)
1.89/1.98 c dual-ref : - - (not evaluated)
1.99/2.00 c Time complete: 1.99992.
OK 8
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 (58551 MiB free)
memory of node 1: 64473 MiB (60294 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4425122-1720880798/watcher-4425122-1720880798 -o /tmp/evaluation-result-4425122-1720880798/solver-4425122-1720880798 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1720878485-707324 --watchdog 3760 pbscip -f HOME/instance-4425122-1720880798.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
solver pid=710782, runsolver pid=710779
Current StackSize limit: 8192 KiB
[startup+0.100088 s]*
/proc/loadavg: 4.10 4.12 4.02 5/256 710783
/proc/meminfo: memFree=121676852/131524600 swapFree=131071996/131071996
[pid=710782] ppid=710779 vsize=75832 memory=37416 CPUtime=0.09 cores=1,3
/proc/710782/stat : 710782 (pbscip) R 710779 710782 704463 0 -1 4194304 5781 0 0 0 9 0 0 0 20 0 1 0 140243277 77651968 9354 134679101440 4194304 18693293 140730800656512 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 31358976 140730800665578 140730800665677 140730800665677 140730800672718 0
/proc/710782/statm: 18958 9354 3924 3540 0 7215 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 75832 KiB
Current children cumulated memory: 37416 KiB
[startup+0.205739 s]*
/proc/loadavg: 4.10 4.12 4.02 6/256 710783
/proc/meminfo: memFree=121658848/131524600 swapFree=131071996/131071996
[pid=710782] ppid=710779 vsize=93412 memory=54048 CPUtime=0.2 cores=1,3
/proc/710782/stat : 710782 (pbscip) R 710779 710782 704463 0 -1 4194304 9928 0 0 0 19 1 0 0 20 0 1 0 140243277 95653888 13512 134679101440 4194304 18693293 140730800656512 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 31358976 140730800665578 140730800665677 140730800665677 140730800672718 0
/proc/710782/statm: 23353 13512 3924 3540 0 11610 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 93412 KiB
Current children cumulated memory: 54048 KiB
[startup+0.305501 s]*
/proc/loadavg: 4.10 4.12 4.02 6/256 710783
/proc/meminfo: memFree=121655712/131524600 swapFree=131071996/131071996
[pid=710782] ppid=710779 vsize=97304 memory=56880 CPUtime=0.3 cores=1,3
/proc/710782/stat : 710782 (pbscip) R 710779 710782 704463 0 -1 4194304 10646 0 0 0 29 1 0 0 20 0 1 0 140243277 99639296 14220 134679101440 4194304 18693293 140730800656512 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 31358976 140730800665578 140730800665677 140730800665677 140730800672718 0
/proc/710782/statm: 24326 14220 3955 3540 0 12583 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 97304 KiB
Current children cumulated memory: 56880 KiB
[startup+0.700221 s]
/proc/loadavg: 4.10 4.12 4.02 5/256 710783
/proc/meminfo: memFree=121654900/131524600 swapFree=131071996/131071996
[pid=710782] ppid=710779 vsize=106524 memory=66884 CPUtime=0.68 cores=1,3
/proc/710782/stat : 710782 (pbscip) R 710779 710782 704463 0 -1 4194304 13055 0 0 0 67 1 0 0 20 0 1 0 140243277 109080576 16721 134679101440 4194304 18693293 140730800656512 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 31358976 140730800665578 140730800665677 140730800665677 140730800672718 0
/proc/710782/statm: 26631 16721 4019 3540 0 14888 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 106524 KiB
Current children cumulated memory: 66884 KiB
[startup+1.50023 s]
/proc/loadavg: 4.10 4.12 4.02 5/256 710783
/proc/meminfo: memFree=121636616/131524600 swapFree=131071996/131071996
[pid=710782] ppid=710779 vsize=145276 memory=105144 CPUtime=1.49 cores=1,3
/proc/710782/stat : 710782 (pbscip) R 710779 710782 704463 0 -1 4194304 25470 0 0 0 146 3 0 0 20 0 1 0 140243277 148762624 26286 134679101440 4194304 18693293 140730800656512 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 31358976 140730800665578 140730800665677 140730800665677 140730800672718 0
/proc/710782/statm: 36319 26286 4035 3540 0 24576 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 145276 KiB
Current children cumulated memory: 105144 KiB
[startup+2.01199 s]
# the end of solver process 710782 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=1.96846 s, system=0.035848 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+1.60025 s]
/proc/loadavg: 4.10 4.12 4.02 5/256 710783
/proc/meminfo: memFree=121636616/131524600 swapFree=131071996/131071996
[pid=710782] ppid=710779 vsize=145276 memory=105144 CPUtime=1.59 cores=1,3
/proc/710782/stat : 710782 (pbscip) R 710779 710782 704463 0 -1 4194304 25470 0 0 0 156 3 0 0 20 0 1 0 140243277 148762624 26286 134679101440 4194304 18693293 140730800656512 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 21375888 21430392 31358976 140730800665578 140730800665677 140730800665677 140730800672718 0
/proc/710782/statm: 36319 26286 4035 3540 0 24576 0
Current children cumulated CPU time: 1.59 s
Current children cumulated vsize: 145276 KiB
Current children cumulated memory: 105144 KiB
[startup+2.0002 s]*
/proc/loadavg: 4.10 4.12 4.02 5/256 710783
/proc/meminfo: memFree=121607584/131524600 swapFree=131071996/131071996
[pid=710782] ppid=710779 vsize=143252 memory=103132 CPUtime=1.99 cores=1,3
/proc/710782/stat : 710782 (pbscip) R 710779 710782 704463 0 -1 4194304 25471 0 0 0 196 3 0 0 20 0 1 0 140243277 146690048 25783 134679101440 4194304 18693293 140730800656512 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 21375888 21430392 31358976 140730800665578 140730800665677 140730800665677 140730800672718 0
/proc/710782/statm: 35813 25783 4035 3540 0 24070 0
Current children cumulated CPU time: 1.99 s
Current children cumulated vsize: 143252 KiB
Current children cumulated memory: 103132 KiB
Child status: 0
Real time (s): 2.01202
CPU time (s): 2.00431
CPU user time (s): 1.96846
CPU system time (s): 0.035848
CPU usage (%): 99.6171
Max. virtual memory (cumulated for all children) (KiB): 157388
Max. memory (cumulated for all children) (KiB): 114464
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.96846
system time used= 0.035848
maximum resident set size= 114464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25477
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= 9
involuntary context switches= 8
# summary of solver processes directly reported to runsolver:
# pid: 710782
# total CPU time (s): 2.00431
# total CPU user time (s): 1.96846
# total CPU system time (s): 0.035848
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013507 second user time and 0.044045 second system time
The end
Begin job on nodeC020 at 2024-07-13 16:26:51 IDJOB=4425122 IDBENCH=143727 IDSOLVER=3038 FILE ID=nodeC020/4425122-1720880798 RUNJOBID= nodeC020-1720878485-707324 SLURM_JOB_ID= 7483761 Free space on /tmp= 890004 MiB SOLVER NAME= SCIP 2024-07-07 BENCH NAME= PB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222257--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-4425122-1720880798/watcher-4425122-1720880798 -o /tmp/evaluation-result-4425122-1720880798/solver-4425122-1720880798 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1720878485-707324 --watchdog 3760 pbscip -f HOME/instance-4425122-1720880798.wbo -t 3600 -j 2 -m 31000 TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= fbadd88cc8883de0bbcabc353cdf916b RANDOM SEED=2065340869 nodeC020.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 : 3668.602 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 : 7000.05 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 : 3664.852 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 : 7005.84 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 : 3600.156 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 : 7000.05 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 : 3668.857 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 : 7005.84 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 : 3668.603 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 : 7000.05 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 : 3674.697 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 : 7005.84 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3600.149 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 : 7000.05 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 : 3602.082 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 : 7005.84 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131524600 kB MemFree: 121698172 kB MemAvailable: 121735392 kB Buffers: 328784 kB Cached: 555776 kB SwapCached: 0 kB Active: 524228 kB Inactive: 8733600 kB Active(anon): 1568 kB Inactive(anon): 8409420 kB Active(file): 522660 kB Inactive(file): 324180 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 131071996 kB SwapFree: 131071996 kB Dirty: 18820 kB Writeback: 0 kB AnonPages: 8369708 kB Mapped: 133688 kB Shmem: 37720 kB KReclaimable: 60404 kB Slab: 157240 kB SReclaimable: 60404 kB SUnreclaim: 96836 kB KernelStack: 4112 kB PageTables: 26060 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 196834296 kB Committed_AS: 9659912 kB VmallocTotal: 34359738367 kB VmallocUsed: 0 kB VmallocChunk: 0 kB Percpu: 52576 kB HardwareCorrupted: 0 kB AnonHugePages: 4257792 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: 166612 kB DirectMap2M: 9043968 kB DirectMap1G: 126877696 kB Free space on /tmp at the end= 889988 MiB End job on nodeC020 at 2024-07-13 16:26:53