0.00/0.00 c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00 c Copyright (c) 2002-2012 Konrad-Zuse-Zentrum fuer Informationstechnik 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-3717472-1338186153.wbo>
0.00/0.00 c original problem has 233 variables (233 bin, 0 int, 0 impl, 0 cont) and 102 constraints
0.00/0.00 c problem read in 0.00
0.00/0.00 c presolving:
0.00/0.01 c (round 1) 0 del vars, 1 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 2 impls, 23 clqs
0.00/0.01 c (round 2) 0 del vars, 6 del conss, 0 add conss, 0 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 2 impls, 23 clqs
0.00/0.01 c (round 3) 2 del vars, 7 del conss, 0 add conss, 63 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 2 impls, 23 clqs
0.00/0.01 c (round 4) 2 del vars, 7 del conss, 0 add conss, 63 chg bounds, 1 chg sides, 0 chg coeffs, 33 upgd conss, 2 impls, 23 clqs
0.00/0.01 c (0.0s) probing: 51/232 (22.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.01 c (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.01 c presolving (5 rounds):
0.00/0.01 c 2 deleted vars, 7 deleted constraints, 0 added constraints, 63 tightened bounds, 0 added holes, 1 changed sides, 0 changed coefficients
0.00/0.01 c 65 implications, 23 cliques
0.00/0.01 c presolved problem has 295 variables (232 bin, 0 int, 63 impl, 0 cont) and 159 constraints
0.00/0.01 c 1 constraints of type <knapsack>
0.00/0.01 c 24 constraints of type <setppc>
0.00/0.01 c 63 constraints of type <linear>
0.00/0.01 c 63 constraints of type <indicator>
0.00/0.01 c 8 constraints of type <logicor>
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 2.1.1.4
0.00/0.01 c
0.00/0.01 c # maximal time in seconds to run
0.00/0.01 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01 c limits/time = 1797
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, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01 c limits/memory = 13950
0.00/0.01 c
0.00/0.01 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.01 c # [type: int, range: [1,2], default: 1]
0.00/0.01 c timing/clocktype = 2
0.00/0.01 c
0.00/0.01 c # belongs reading time to solving time?
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c timing/reading = TRUE
0.00/0.01 c
0.00/0.01 c # force restart if we have a max FS instance and gap is 1?
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/indicator/forcerestart = TRUE
0.00/0.01 c
0.00/0.01 c # priority of branching rule <inference>
0.00/0.01 c # [type: int, range: [-536870912,536870911], default: 1000]
0.00/0.01 c branching/inference/priority = 1000000
0.00/0.01 c
0.00/0.01 c # frequency offset for calling primal heuristic <coefdiving>
0.00/0.01 c # [type: int, range: [0,2147483647], default: 1]
0.00/0.01 c heuristics/coefdiving/freqofs = 0
0.00/0.01 c
0.00/0.01 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.01 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.01 c heuristics/shiftandpropagate/freq = -1
0.00/0.01 c
0.00/0.01 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.01 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.01 c heuristics/undercover/freq = -1
0.00/0.01 c
0.00/0.01 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.01 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01 c separating/rapidlearning/freq = 0
0.00/0.01 c
0.00/0.01 c # frequency for calling primal heuristic <indrounding> (-1: never, 0: only at depth freqofs)
0.00/0.01 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01 c heuristics/indrounding/freq = 1
0.00/0.01 c
0.00/0.01 c -----------------------------------------------------------------------------------------------
0.00/0.01 c start solving
0.00/0.01 c
0.00/0.02 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.02 c 0.0s| 1 | 0 | 221 | - |1243k| 0 | 39 | 295 | 159 | 295 | 159 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.03 o 257
0.00/0.03 c F 0.0s| 1 | 0 | 405 | - |1276k| 0 | 4 | 295 | 159 | 295 | 159 | 0 | 0 | 0 | 0.000000e+00 | 2.570000e+02 | Inf
0.19/0.27 c 0.3s| 1 | 0 | 1053 | - |2095k| 0 | 45 | 295 | 599 | 295 | 162 | 3 | 0 | 0 | 0.000000e+00 | 2.570000e+02 | Inf
0.19/0.27 o 150
0.19/0.27 c 6 0.3s| 1 | 0 | 1053 | - |2104k| 0 | 45 | 295 | 599 | 295 | 162 | 3 | 0 | 0 | 0.000000e+00 | 1.500000e+02 | Inf
0.19/0.28 c 0.3s| 1 | 0 | 1067 | - |2225k| 0 | 46 | 295 | 599 | 295 | 163 | 4 | 0 | 0 | 0.000000e+00 | 1.500000e+02 | Inf
0.19/0.28 o 118
0.19/0.28 c 6 0.3s| 1 | 0 | 1067 | - |2235k| 0 | 46 | 295 | 599 | 295 | 163 | 4 | 0 | 0 | 0.000000e+00 | 1.180000e+02 | Inf
0.29/0.30 c 0.3s| 1 | 0 | 1106 | - |2353k| 0 | 47 | 295 | 599 | 295 | 165 | 6 | 0 | 0 | 0.000000e+00 | 1.180000e+02 | Inf
0.29/0.35 o 72
0.29/0.35 c c 0.4s| 1 | 0 | 1720 | - |2481k| 0 | - | 295 | 599 | 295 | 165 | 6 | 0 | 0 | 0.000000e+00 | 7.200000e+01 | Inf
0.29/0.38 c 0.4s| 1 | 0 | 1720 | - |2389k| 0 | 47 | 295 | 538 | 295 | 165 | 6 | 2 | 0 | 0.000000e+00 | 7.200000e+01 | Inf
0.29/0.39 c 0.4s| 1 | 2 | 1720 | - |2389k| 0 | 47 | 295 | 538 | 295 | 165 | 6 | 2 | 0 | 0.000000e+00 | 7.200000e+01 | Inf
0.29/0.39 c (run 1, node 1) restarting after 32 global fixings of integer variables
0.29/0.39 c
0.29/0.39 c (restart) converted 68 cuts from the global cut pool into linear constraints
0.29/0.39 c
0.39/0.40 c presolving:
0.39/0.40 c (round 1) 32 del vars, 30 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 65 impls, 35 clqs
0.39/0.41 c (round 2) 32 del vars, 31 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 195 upgd conss, 65 impls, 35 clqs
0.39/0.41 c (round 3) 32 del vars, 31 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 197 upgd conss, 65 impls, 35 clqs
0.39/0.41 c (round 4) 32 del vars, 32 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 197 upgd conss, 65 impls, 35 clqs
0.39/0.41 c presolving (5 rounds):
0.39/0.41 c 32 deleted vars, 32 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.39/0.41 c 65 implications, 35 cliques
0.39/0.41 c presolved problem has 263 variables (216 bin, 0 int, 47 impl, 0 cont) and 574 constraints
0.39/0.41 c 47 constraints of type <varbound>
0.39/0.41 c 1 constraints of type <knapsack>
0.39/0.41 c 36 constraints of type <setppc>
0.39/0.41 c 186 constraints of type <linear>
0.39/0.41 c 47 constraints of type <indicator>
0.39/0.41 c 144 constraints of type <logicor>
0.39/0.41 c 113 constraints of type <bounddisjunction>
0.39/0.41 c transformed objective value is always integral (scale: 1)
0.39/0.41 c Presolving Time: 0.03
0.39/0.41 c
0.39/0.42 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.39/0.42 c 0.4s| 1 | 0 | 1818 | - |1827k| 0 | 41 | 263 | 574 | 263 | 194 | 0 | 2 | 0 | 0.000000e+00 | 7.200000e+01 | Inf
0.39/0.43 c 0.4s| 1 | 0 | 1835 | - |2145k| 0 | 45 | 263 | 574 | 263 | 200 | 6 | 2 | 0 | 0.000000e+00 | 7.200000e+01 | Inf
0.39/0.48 c 0.5s| 1 | 2 | 2521 | - |2152k| 0 | 45 | 263 | 575 | 263 | 200 | 6 | 4 | 0 | 0.000000e+00 | 7.200000e+01 | Inf
0.39/0.49 o 18
0.39/0.49 c * 0.5s| 4 | 3 | 2797 | 394.0 |2168k| 3 | - | 263 | 575 | 263 | 152 | 6 | 4 | 0 | 0.000000e+00 | 1.800000e+01 | Inf
0.49/0.52 o 9
0.49/0.52 c 5 0.5s| 21 | 11 | 3477 | 107.4 |2189k| 11 | 21 | 263 | 525 | 263 | 152 | 6 | 16 | 0 | 0.000000e+00 | 9.000000e+00 | Inf
0.59/0.61 o 4
0.59/0.61 c l 0.6s| 70 | 15 | 5119 | 55.7 |2252k| 13 | - | 263 | 534 | 263 | 152 | 6 | 42 | 0 | 0.000000e+00 | 4.000000e+00 | Inf
0.59/0.67 o 2
0.59/0.67 c * 0.7s| 100 | 7 | 6039 | 48.2 |2259k| 13 | - | 263 | 536 | 263 | 152 | 6 | 55 | 0 | 0.000000e+00 | 2.000000e+00 | Inf
0.59/0.67 c Forcing restart, since 43 binary variables among 47 have been fixed.
0.59/0.67 c (run 2, node 101) performing user restart
0.59/0.67 c
0.59/0.67 c (restart) converted 51 cuts from the global cut pool into linear constraints
0.59/0.67 c
0.59/0.67 c presolving:
0.59/0.67 c (round 1) 86 del vars, 51 del conss, 0 add conss, 1 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 71 impls, 66 clqs
0.59/0.68 c (round 2) 86 del vars, 57 del conss, 0 add conss, 1 chg bounds, 0 chg sides, 0 chg coeffs, 166 upgd conss, 71 impls, 66 clqs
0.59/0.68 c (round 3) 86 del vars, 63 del conss, 0 add conss, 1 chg bounds, 0 chg sides, 0 chg coeffs, 171 upgd conss, 71 impls, 66 clqs
0.59/0.69 c presolving (4 rounds):
0.59/0.69 c 86 deleted vars, 63 deleted constraints, 0 added constraints, 1 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.59/0.69 c 71 implications, 66 cliques
0.59/0.69 c presolved problem has 177 variables (173 bin, 0 int, 4 impl, 0 cont) and 524 constraints
0.59/0.69 c 4 constraints of type <varbound>
0.59/0.69 c 6 constraints of type <knapsack>
0.59/0.69 c 70 constraints of type <setppc>
0.59/0.69 c 20 constraints of type <linear>
0.59/0.69 c 4 constraints of type <indicator>
0.59/0.69 c 304 constraints of type <logicor>
0.59/0.69 c 116 constraints of type <bounddisjunction>
0.59/0.69 c transformed objective value is always integral (scale: 1)
0.59/0.69 c Presolving Time: 0.04
0.59/0.69 c
0.59/0.69 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.59/0.69 c 0.7s| 1 | 0 | 6180 | - |1832k| 0 | 43 | 177 | 524 | 177 | 107 | 0 | 55 | 0 | 0.000000e+00 | 2.000000e+00 | Inf
0.69/0.71 c 0.7s| 1 | 0 | 6229 | - |2077k| 0 | 51 | 177 | 524 | 177 | 118 | 11 | 55 | 0 | 0.000000e+00 | 2.000000e+00 | Inf
0.69/0.74 c 0.7s| 1 | 2 | 6736 | - |2078k| 0 | 51 | 177 | 524 | 177 | 118 | 11 | 55 | 0 | 0.000000e+00 | 2.000000e+00 | Inf
0.79/0.83 c
0.79/0.83 c SCIP Status : problem is solved [optimal solution found]
0.79/0.83 c Solving Time (sec) : 0.83
0.79/0.83 c Solving Nodes : 78 (total of 180 nodes in 3 runs)
0.79/0.83 c Primal Bound : +2.00000000000000e+00 (14 solutions)
0.79/0.83 c Dual Bound : +2.00000000000000e+00
0.79/0.83 c Gap : 0.00 %
0.79/0.83 s OPTIMUM FOUND
0.79/0.83 v -x169 -x168 -x167 -x166 -x165 x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 x148
0.79/0.83 v -x147 -x146 -x145 -x144 x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 x127
0.79/0.83 v -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 x107 -x106
0.79/0.83 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
0.79/0.83 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
0.79/0.83 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
0.79/0.83 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
0.79/0.83 v -x4 -x3 -x2 -x1
0.79/0.83 c SCIP Status : problem is solved [optimal solution found]
0.79/0.83 c Total Time : 0.83
0.79/0.83 c solving : 0.83
0.79/0.83 c presolving : 0.04 (included in solving)
0.79/0.83 c reading : 0.00 (included in solving)
0.79/0.83 c copying : 0.01 (2 #copies) (minimal 0.00, maximal 0.00, average 0.00)
0.79/0.83 c Original Problem :
0.79/0.83 c Problem name : HOME/instance-3717472-1338186153.wbo
0.79/0.83 c Variables : 233 (233 binary, 0 integer, 0 implicit integer, 0 continuous)
0.79/0.83 c Constraints : 102 initial, 102 maximal
0.79/0.83 c Objective sense : minimize
0.79/0.83 c Presolved Problem :
0.79/0.83 c Problem name : t_HOME/instance-3717472-1338186153.wbo
0.79/0.83 c Variables : 177 (173 binary, 0 integer, 4 implicit integer, 0 continuous)
0.79/0.83 c Constraints : 524 initial, 540 maximal
0.79/0.83 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.79/0.83 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.83 c trivial : 0.00 0.00 117 0 0 0 0 0 0 0 0
0.79/0.83 c dualfix : 0.00 0.00 1 0 0 0 0 0 0 0 0
0.79/0.83 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.83 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.83 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.83 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.83 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.83 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.83 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.83 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.83 c varbound : 0.00 0.00 0 0 0 1 0 5 0 0 0
0.79/0.83 c knapsack : 0.01 0.00 0 0 0 0 0 0 0 0 0
0.79/0.83 c setppc : 0.00 0.00 0 0 0 0 0 3 0 0 0
0.79/0.83 c linear : 0.01 0.00 1 0 0 63 0 85 0 1 0
0.79/0.83 c indicator : 0.00 0.00 1 0 0 0 0 2 0 0 0
0.79/0.83 c logicor : 0.01 0.00 0 0 0 0 0 7 0 0 0
0.79/0.83 c bounddisjunction : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.79/0.83 c root node : - - 118 - - 118 - - - - -
0.79/0.83 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
0.79/0.83 c integral : 0 0 0 0 107 0 502 0 0 0 0 0 208
0.79/0.83 c varbound : 4 4 2 1195 0 0 0 2 0 105 0 0 0
0.79/0.83 c knapsack : 6 6 7 1401 2 0 497 46 5 123 0 0 0
0.79/0.83 c setppc : 70 70 7 1395 2 0 405 822 13 1549 0 0 0
0.79/0.83 c linear : 20 20 8 1383 2 0 52 280 12 515 0 0 0
0.79/0.83 c indicator : 4 4 0 1373 3 0 35 16 0 29 0 0 0
0.79/0.83 c logicor : 304+ 321 7 577 2 0 35 103 5 104 0 0 0
0.79/0.83 c bounddisjunction : 116 116 0 319 0 0 0 1 0 1 0 0 0
0.79/0.83 c countsols : 0 0 0 0 2 0 17 0 0 0 0 0 0
0.79/0.83 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
0.79/0.83 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.79/0.83 c varbound : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.79/0.83 c knapsack : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00
0.79/0.83 c setppc : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00
0.79/0.83 c linear : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00
0.79/0.83 c indicator : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.79/0.83 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.79/0.83 c bounddisjunction : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.79/0.83 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.79/0.83 c Propagators : #Propagate #ResProp Cutoffs DomReds
0.79/0.83 c rootredcost : 4 0 0 43
0.79/0.83 c pseudoobj : 1462 23 1 22
0.79/0.83 c vbounds : 126 30 0 77
0.79/0.83 c redcost : 166 0 0 1484
0.79/0.83 c probing : 0 0 0 0
0.79/0.83 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
0.79/0.83 c rootredcost : 0.00 0.00 0.00 0.00 0.00
0.79/0.83 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
0.79/0.83 c vbounds : 0.00 0.00 0.00 0.00 0.00
0.79/0.83 c redcost : 0.00 0.00 0.00 0.00 0.00
0.79/0.83 c probing : 0.00 0.00 0.00 0.00 0.00
0.79/0.83 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.79/0.83 c propagation : 0.00 35 31 114 39.8 1 15.0 -
0.79/0.83 c infeasible LP : 0.00 13 11 40 22.1 0 0.0 0
0.79/0.83 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.79/0.83 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.79/0.83 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.79/0.83 c applied globally : - - - 62 18.5 - - -
0.79/0.83 c applied locally : - - - 15 46.2 - - -
0.79/0.83 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
0.79/0.83 c cut pool : 0.00 0 - - 0 - (maximal pool size: 67)
0.79/0.83 c closecuts : 0.00 0.00 0 0 0 0 0
0.79/0.83 c impliedbounds : 0.00 0.00 7 0 0 0 0
0.79/0.83 c intobj : 0.00 0.00 0 0 0 0 0
0.79/0.83 c gomory : 0.03 0.00 7 0 0 59 0
0.79/0.83 c cgmip : 0.00 0.00 0 0 0 0 0
0.79/0.83 c strongcg : 0.03 0.00 7 0 0 224 0
0.79/0.83 c cmir : 0.01 0.00 7 0 0 0 0
0.79/0.83 c flowcover : 0.03 0.00 7 0 0 0 0
0.79/0.83 c clique : 0.00 0.00 7 0 0 8 0
0.79/0.83 c zerohalf : 0.00 0.00 0 0 0 0 0
0.79/0.83 c mcf : 0.00 0.00 3 0 0 0 0
0.79/0.83 c oddcycle : 0.00 0.00 0 0 0 0 0
0.79/0.83 c rapidlearning : 0.21 0.00 1 0 0 0 440
0.79/0.83 c Pricers : ExecTime SetupTime Calls Vars
0.79/0.83 c problem variables: 0.00 - 0 0
0.79/0.83 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
0.79/0.83 c inference : 0.00 0.00 104 0 0 0 0 208
0.79/0.83 c relpscost : 0.00 0.00 0 0 0 0 0 0
0.79/0.83 c pscost : 0.00 0.00 0 0 0 0 0 0
0.79/0.83 c mostinf : 0.00 0.00 0 0 0 0 0 0
0.79/0.83 c leastinf : 0.00 0.00 0 0 0 0 0 0
0.79/0.83 c fullstrong : 0.00 0.00 0 0 0 0 0 0
0.79/0.83 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
0.79/0.83 c random : 0.00 0.00 0 0 0 0 0 0
0.79/0.83 c Primal Heuristics : ExecTime SetupTime Calls Found
0.79/0.83 c LP solutions : 0.00 - - 2
0.79/0.83 c pseudo solutions : 0.00 - - 0
0.79/0.83 c crossover : 0.00 0.00 0 0
0.79/0.83 c guideddiving : 0.00 0.00 0 0
0.79/0.83 c oneopt : 0.00 0.00 7 0
0.79/0.83 c indoneopt : 0.02 0.00 11 2
0.79/0.83 c objpscostdiving : 0.00 0.00 1 2
0.79/0.83 c rootsoldiving : 0.00 0.00 1 0
0.79/0.83 c pscostdiving : 0.00 0.00 2 0
0.79/0.83 c fracdiving : 0.02 0.00 2 0
0.79/0.83 c veclendiving : 0.00 0.00 2 0
0.79/0.83 c linesearchdiving : 0.01 0.00 2 1
0.79/0.83 c smallcard : 0.00 0.00 0 0
0.79/0.83 c trivial : 0.00 0.00 2 0
0.79/0.83 c shiftandpropagate: 0.00 0.00 0 0
0.79/0.83 c simplerounding : 0.00 0.00 110 1
0.79/0.83 c zirounding : 0.00 0.00 6 0
0.79/0.83 c rounding : 0.00 0.00 105 0
0.79/0.83 c shifting : 0.01 0.00 17 0
0.79/0.83 c intshifting : 0.00 0.00 0 0
0.79/0.83 c twoopt : 0.00 0.00 0 0
0.79/0.83 c indtwoopt : 0.00 0.00 0 0
0.79/0.83 c fixandinfer : 0.00 0.00 0 0
0.79/0.83 c feaspump : 0.02 0.00 1 3
0.79/0.83 c clique : 0.00 0.00 0 0
0.79/0.83 c coefdiving : 0.19 0.00 14 2
0.79/0.83 c indcoefdiving : 0.00 0.00 0 0
0.79/0.83 c indrounding : 0.01 0.00 103 1
0.79/0.83 c nlpdiving : 0.00 0.00 0 0
0.79/0.83 c intdiving : 0.00 0.00 0 0
0.79/0.83 c actconsdiving : 0.00 0.00 0 0
0.79/0.83 c octane : 0.00 0.00 0 0
0.79/0.83 c rens : 0.02 0.00 1 0
0.79/0.83 c rins : 0.00 0.00 0 0
0.79/0.83 c localbranching : 0.00 0.00 0 0
0.79/0.83 c mutation : 0.00 0.00 0 0
0.79/0.83 c dins : 0.00 0.00 0 0
0.79/0.83 c vbounds : 0.00 0.00 0 0
0.79/0.83 c undercover : 0.00 0.00 0 0
0.79/0.83 c subnlp : 0.00 0.00 0 0
0.79/0.83 c trysol : 0.00 0.00 2 0
0.79/0.83 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
0.79/0.83 c primal LP : 0.00 3 0 0.00 - 0.00 3
0.79/0.83 c dual LP : 0.11 228 4417 25.98 38596.98 0.00 58
0.79/0.83 c lex dual LP : 0.00 0 0 0.00 -
0.79/0.83 c barrier LP : 0.00 0 0 0.00 - 0.00 0
0.79/0.83 c diving/probing LP: 0.17 842 4368 5.19 26436.20
0.79/0.83 c strong branching : 0.00 0 0 0.00 -
0.79/0.83 c (at root node) : - 0 0 0.00 -
0.79/0.83 c conflict analysis: 0.00 0 0 0.00 -
0.79/0.83 c B&B Tree :
0.79/0.83 c number of runs : 3
0.79/0.83 c nodes : 78
0.79/0.83 c nodes (total) : 180
0.79/0.83 c nodes left : 0
0.79/0.83 c max depth : 10
0.79/0.83 c max depth (total): 13
0.79/0.83 c backtracks : 33 (42.3%)
0.79/0.83 c delayed cutoffs : 3
0.79/0.83 c repropagations : 10 (85 domain reductions, 3 cutoffs)
0.79/0.83 c avg switch length: 3.38
0.79/0.83 c switching time : 0.01
0.79/0.83 c Solution :
0.79/0.83 c Solutions found : 14 (8 improvements)
0.79/0.83 c First Solution : +2.57000000000000e+02 (in run 1, after 1 nodes, 0.03 seconds, depth 0, found by <feaspump>)
0.79/0.83 c Primal Bound : +2.00000000000000e+00 (in run 2, after 100 nodes, 0.67 seconds, depth 7, found by <relaxation>)
0.79/0.83 c Dual Bound : +2.00000000000000e+00
0.79/0.83 c Gap : 0.00 %
0.79/0.83 c Root Dual Bound : +0.00000000000000e+00
0.79/0.83 c Root Iterations : 1383
0.79/0.84 c Time complete: 0.84.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
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.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3717472-1338186153/watcher-3717472-1338186153 -o /tmp/evaluation-result-3717472-1338186153/solver-3717472-1338186153 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3717472-1338186153.wbo -t 1800 -m 15500
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 1.57 1.61 1.82 2/174 13009
/proc/meminfo: memFree=31271064/32873844 swapFree=7112/7112
[pid=13009] ppid=13007 vsize=12340 CPUtime=0 cores=0,2,4,6
/proc/13009/stat : 13009 (scip-2.1.1.4fix) R 13007 13009 10153 0 -1 4202496 1823 0 0 0 0 0 0 0 20 0 1 0 284740189 12636160 1777 33554432000 4194304 10173063 140736824674880 140736824673560 8846909 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/13009/statm: 3139 1781 469 1460 0 1670 0
[startup+0.0170949 s]
/proc/loadavg: 1.57 1.61 1.82 2/174 13009
/proc/meminfo: memFree=31271064/32873844 swapFree=7112/7112
[pid=13009] ppid=13007 vsize=20056 CPUtime=0 cores=0,2,4,6
/proc/13009/stat : 13009 (scip-2.1.1.4fix) R 13007 13009 10153 0 -1 4202496 3842 0 0 0 0 0 0 0 20 0 1 0 284740189 20537344 3540 33554432000 4194304 10173063 140736824674880 140736824673560 8846894 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/13009/statm: 5014 3558 637 1460 0 3545 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 20056
[startup+0.100386 s]
/proc/loadavg: 1.57 1.61 1.82 2/174 13009
/proc/meminfo: memFree=31271064/32873844 swapFree=7112/7112
[pid=13009] ppid=13007 vsize=34572 CPUtime=0.09 cores=0,2,4,6
/proc/13009/stat : 13009 (scip-2.1.1.4fix) R 13007 13009 10153 0 -1 4202496 7434 0 0 0 6 3 0 0 20 0 1 0 284740189 35401728 7130 33554432000 4194304 10173063 140736824674880 140736824673560 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/13009/statm: 8643 7130 852 1460 0 7174 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34572
[startup+0.300284 s]
/proc/loadavg: 1.57 1.61 1.82 2/174 13009
/proc/meminfo: memFree=31271064/32873844 swapFree=7112/7112
[pid=13009] ppid=13007 vsize=35128 CPUtime=0.29 cores=0,2,4,6
/proc/13009/stat : 13009 (scip-2.1.1.4fix) R 13007 13009 10153 0 -1 4202496 7819 0 0 0 17 12 0 0 20 0 1 0 284740189 35971072 7514 33554432000 4194304 10173063 140736824674880 140736824673560 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/13009/statm: 8782 7514 871 1460 0 7313 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35128
[startup+0.700282 s]
/proc/loadavg: 1.57 1.61 1.82 2/174 13009
/proc/meminfo: memFree=31271064/32873844 swapFree=7112/7112
[pid=13009] ppid=13007 vsize=34968 CPUtime=0.69 cores=0,2,4,6
/proc/13009/stat : 13009 (scip-2.1.1.4fix) R 13007 13009 10153 0 -1 4202496 7993 0 0 0 52 17 0 0 20 0 1 0 284740189 35807232 7659 33554432000 4194304 10173063 140736824674880 140736824673560 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/13009/statm: 8742 7659 879 1460 0 7273 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34968
Solver just ended. Dumping a history of the last processes samples
[startup+0.80028 s]
/proc/loadavg: 1.57 1.61 1.82 2/174 13009
/proc/meminfo: memFree=31271064/32873844 swapFree=7112/7112
[pid=13009] ppid=13007 vsize=34968 CPUtime=0.79 cores=0,2,4,6
/proc/13009/stat : 13009 (scip-2.1.1.4fix) R 13007 13009 10153 0 -1 4202496 8001 0 0 0 60 19 0 0 20 0 1 0 284740189 35807232 7659 33554432000 4194304 10173063 140736824674880 140736824668600 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/13009/statm: 8742 7659 879 1460 0 7273 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 34968
Child status: 0
Real time (s): 0.843608
CPU time (s): 0.843871
CPU user time (s): 0.640902
CPU system time (s): 0.202969
CPU usage (%): 100.031
Max. virtual memory (cumulated for all children) (KiB): 35156
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.640902
system time used= 0.202969
maximum resident set size= 30752
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8005
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= 3
involuntary context switches= 3
runsolver used 0.001999 second user time and 0.004999 second system time
The end