0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: NONE] [Expressions interpreter: NONE]
0.00/0.00 c Copyright (c) 2002-2010 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-2663724-1276650893.opb>
0.00/0.01 c original problem has 490 variables (490 bin, 0 int, 0 impl, 0 cont) and 358 constraints
0.00/0.01 c problem read
0.00/0.01 c presolving settings loaded
0.00/0.01 c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
0.00/0.02 c presolving:
0.00/0.07 c (round 1) 7 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 40 chg coeffs, 0 upgd conss, 2044 impls, 0 clqs
0.00/0.08 c (round 2) 21 del vars, 12 del conss, 0 chg bounds, 0 chg sides, 52 chg coeffs, 8 upgd conss, 3052 impls, 0 clqs
0.00/0.08 c (round 3) 35 del vars, 24 del conss, 0 chg bounds, 0 chg sides, 64 chg coeffs, 8 upgd conss, 3892 impls, 0 clqs
0.00/0.09 c (round 4) 49 del vars, 36 del conss, 0 chg bounds, 0 chg sides, 76 chg coeffs, 8 upgd conss, 4564 impls, 0 clqs
0.08/0.09 c (round 5) 63 del vars, 48 del conss, 0 chg bounds, 0 chg sides, 88 chg coeffs, 8 upgd conss, 5068 impls, 0 clqs
0.08/0.09 c (round 6) 77 del vars, 60 del conss, 0 chg bounds, 0 chg sides, 100 chg coeffs, 8 upgd conss, 5404 impls, 0 clqs
0.09/0.10 c (round 7) 91 del vars, 72 del conss, 0 chg bounds, 0 chg sides, 112 chg coeffs, 8 upgd conss, 5572 impls, 0 clqs
0.09/0.10 c (round 8) 105 del vars, 84 del conss, 0 chg bounds, 0 chg sides, 124 chg coeffs, 8 upgd conss, 5572 impls, 0 clqs
0.09/0.12 c (0.1s) probing: 180/385 (46.8%) - 0 fixings, 0 aggregations, 14 implications, 0 bound changes
0.09/0.12 c (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.12 c presolving (9 rounds):
0.09/0.12 c 105 deleted vars, 84 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 124 changed coefficients
0.09/0.12 c 5600 implications, 0 cliques
0.09/0.12 c presolved problem has 385 variables (385 bin, 0 int, 0 impl, 0 cont) and 267 constraints
0.09/0.12 c 252 constraints of type <and>
0.09/0.12 c 7 constraints of type <linear>
0.09/0.12 c 8 constraints of type <logicor>
0.09/0.12 c transformed objective value is always integral (scale: 2)
0.09/0.12 c Presolving Time: 0.05
0.09/0.12 c - non default parameters ----------------------------------------------------------------------
0.09/0.12 c # SCIP version 1.2.1.2
0.09/0.12 c
0.09/0.12 c # frequency for displaying node information lines
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.12 c display/freq = 10000
0.09/0.12 c
0.09/0.12 c # maximal time in seconds to run
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12 c limits/time = 1800
0.09/0.12 c
0.09/0.12 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12 c limits/memory = 1620
0.09/0.12 c
0.09/0.12 c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.12 c lp/solvefreq = -1
0.09/0.12 c
0.09/0.12 c # should presolving try to simplify inequalities
0.09/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12 c constraints/linear/simplifyinequalities = TRUE
0.09/0.12 c
0.09/0.12 c # should presolving try to simplify knapsacks
0.09/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.12 c
0.09/0.12 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.12 c heuristics/undercover/freq = 0
0.09/0.12 c
0.09/0.12 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.12 c separating/rapidlearning/freq = 0
0.09/0.12 c
0.09/0.12 c -----------------------------------------------------------------------------------------------
0.09/0.12 c start solving
0.09/0.12 c
0.09/0.12 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.12 c 0.1s| 1 | 2 | 0 | - |1305k| 0 | - | 385 | 267 | 0 | 0 | 0 | 0 | 0 | 1.000000e+00 | -- | Inf
2.59/2.64 c 2.4s| 10000 | 6563 | 0 | 0.0 |6282k| 210 | - | 385 | 796 | 0 | 0 | 0 |2402 | 0 | 1.000000e+00 | -- | Inf
5.40/5.50 c 5.0s| 20000 | 11903 | 0 | 0.0 | 10M| 210 | - | 385 | 817 | 0 | 0 | 0 |5349 | 0 | 1.000000e+00 | -- | Inf
8.59/8.62 c 7.8s| 30000 | 17516 | 0 | 0.0 | 15M| 210 | - | 385 |1772 | 0 | 0 | 0 |8521 | 0 | 1.000000e+00 | -- | Inf
11.68/11.75 c 10.6s| 40000 | 23801 | 0 | 0.0 | 19M| 210 | - | 385 |1263 | 0 | 0 | 0 | 11k| 0 | 1.000000e+00 | -- | Inf
14.59/14.65 c 13.3s| 50000 | 30380 | 0 | 0.0 | 24M| 210 | - | 385 |1473 | 0 | 0 | 0 | 13k| 0 | 1.000000e+00 | -- | Inf
17.89/17.93 c 16.3s| 60000 | 36202 | 0 | 0.0 | 29M| 210 | - | 385 |1948 | 0 | 0 | 0 | 16k| 0 | 1.000000e+00 | -- | Inf
21.38/21.40 c 19.5s| 70000 | 41556 | 0 | 0.0 | 33M| 210 | - | 385 |1858 | 0 | 0 | 0 | 20k| 0 | 1.000000e+00 | -- | Inf
25.18/25.21 c 23.1s| 80000 | 46194 | 0 | 0.0 | 38M| 210 | - | 385 |2399 | 0 | 0 | 0 | 23k| 0 | 1.000000e+00 | -- | Inf
28.88/28.96 c 26.6s| 90000 | 50714 | 0 | 0.0 | 41M| 210 | - | 385 |1024 | 0 | 0 | 0 | 26k| 0 | 1.000000e+00 | -- | Inf
32.27/32.38 c 29.7s|100000 | 56328 | 0 | 0.0 | 46M| 210 | - | 385 |2615 | 0 | 0 | 0 | 29k| 0 | 1.000000e+00 | -- | Inf
36.77/36.84 c 34.0s|110000 | 61563 | 0 | 0.0 | 50M| 210 | - | 385 |3562 | 0 | 0 | 0 | 33k| 0 | 1.000000e+00 | -- | Inf
41.78/41.85 c 38.7s|120000 | 67102 | 0 | 0.0 | 55M| 210 | - | 385 |3988 | 0 | 0 | 0 | 36k| 0 | 1.000000e+00 | -- | Inf
46.57/46.67 c 43.3s|130000 | 72914 | 0 | 0.0 | 59M| 210 | - | 385 |3899 | 0 | 0 | 0 | 39k| 0 | 1.000000e+00 | -- | Inf
50.77/50.87 c 47.2s|140000 | 79433 | 0 | 0.0 | 64M| 210 | - | 385 |3905 | 0 | 0 | 0 | 41k| 0 | 1.000000e+00 | -- | Inf
55.47/55.51 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
55.47/55.51 c 51.6s|150000 | 85380 | 0 | 0.0 | 68M| 210 | - | 385 |3770 | 0 | 0 | 0 | 44k| 0 | 1.000000e+00 | -- | Inf
59.87/59.90 c 55.8s|160000 | 91535 | 0 | 0.0 | 73M| 210 | - | 385 |3393 | 0 | 0 | 0 | 48k| 0 | 1.000000e+00 | -- | Inf
62.47/62.52 o 65
62.47/62.52 c *58.2s|166496 | 95516 | 0 | 0.0 | 76M| 210 | - | 385 |2848 | 0 | 0 | 0 | 50k| 0 | 1.000000e+00 | 6.500000e+01 |6400.00%
63.67/63.74 c 59.3s|170000 | 97963 | 0 | 0.0 | 77M| 210 | - | 385 |2698 | 0 | 0 | 0 | 50k| 0 | 1.000000e+00 | 6.500000e+01 |6400.00%
67.17/67.29 c 62.6s|180000 |104600 | 0 | 0.0 | 82M| 210 | - | 385 |2326 | 0 | 0 | 0 | 53k| 0 | 1.000000e+00 | 6.500000e+01 |6400.00%
70.77/70.83 c 66.0s|190000 |111080 | 0 | 0.0 | 87M| 210 | - | 385 |2695 | 0 | 0 | 0 | 56k| 0 | 1.000000e+00 | 6.500000e+01 |6400.00%
74.27/74.39 c 69.2s|200000 |117796 | 0 | 0.0 | 92M| 210 | - | 385 |3053 | 0 | 0 | 0 | 59k| 0 | 1.000000e+00 | 6.500000e+01 |6400.00%
77.86/77.98 c 72.5s|210000 |124624 | 0 | 0.0 | 96M| 210 | - | 385 | 927 | 0 | 0 | 0 | 61k| 0 | 1.000000e+00 | 6.500000e+01 |6400.00%
80.86/80.99 c 75.2s|220000 |131134 | 0 | 0.0 | 101M| 210 | - | 385 |1175 | 0 | 0 | 0 | 64k| 0 | 1.000000e+00 | 6.500000e+01 |6400.00%
83.66/83.75 c 77.8s|230000 |138208 | 0 | 0.0 | 106M| 210 | - | 385 |1212 | 0 | 0 | 0 | 66k| 0 | 1.000000e+00 | 6.500000e+01 |6400.00%
86.66/86.76 c 80.5s|240000 |144776 | 0 | 0.0 | 111M| 210 | - | 385 |1615 | 0 | 0 | 0 | 69k| 0 | 1.000000e+00 | 6.500000e+01 |6400.00%
89.96/90.01 c 83.5s|250000 |151051 | 0 | 0.0 | 115M| 210 | - | 385 |1778 | 0 | 0 | 0 | 72k| 0 | 1.000000e+00 | 6.500000e+01 |6400.00%
93.36/93.47 c 86.7s|260000 |157103 | 0 | 0.0 | 120M| 210 | - | 385 |1822 | 0 | 0 | 0 | 75k| 0 | 1.000000e+00 | 6.500000e+01 |6400.00%
96.96/97.04 c 90.0s|270000 |163046 | 0 | 0.0 | 124M| 210 | - | 385 |2133 | 0 | 0 | 0 | 78k| 0 | 1.000000e+00 | 6.500000e+01 |6400.00%
100.45/100.51 c 93.2s|280000 |168922 | 0 | 0.0 | 128M| 210 | - | 385 |1066 | 0 | 0 | 0 | 81k| 0 | 1.000000e+00 | 6.500000e+01 |6400.00%
100.75/100.83 o 3
100.75/100.83 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
100.75/100.83 c *93.5s|281018 |162966 | 0 | 0.0 | 125M| 210 | - | 385 |1108 | 0 | 0 | 0 | 81k| 0 | 1.000000e+00 | 3.000000e+00 | 200.00%
102.46/102.52 c
102.46/102.52 c SCIP Status : problem is solved [optimal solution found]
102.46/102.52 c Solving Time (sec) : 95.00
102.46/102.52 c Solving Nodes : 281018
102.46/102.52 c Primal Bound : +3.00000000000000e+00 (2 solutions)
102.46/102.52 c Dual Bound : +3.00000000000000e+00
102.46/102.52 c Gap : 0.00 %
102.46/102.52 s OPTIMUM FOUND
102.46/102.52 v -x147 -x146 -x145 -x144 x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 x135 -x134 -x98 -x97 -x96 -x95 x94 -x93 x92 -x133 -x132
102.46/102.52 v -x131 -x130 -x129 x128 -x127 -x91 -x90 x89 x88 x87 -x86 x85 -x126 -x125 -x124 -x123 -x122 x121 -x120 -x84 -x83 -x82 -x81 x80
102.46/102.52 v -x79 x78 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x77 -x76 -x75 x74 -x73 -x72 x71 -x112 -x111 -x110 -x109 -x108 x107 x106 -x70
102.46/102.52 v -x69 -x68 -x67 -x66 -x65 x64 -x105 -x104 -x103 -x102 -x101 x100 -x99 -x63 -x62 -x61 x60 -x59 x58 x57 x56 x55 x54 x53 x52
102.46/102.52 v -x51 x50 -x49 -x48 -x47 x46 -x45 -x44 x43 -x42 x41 x40 x39 -x38 -x37 x36 -x35 -x34 x33 x32 x31 -x30 x29 -x28 -x27 -x26 x25 -x24
102.46/102.52 v -x23 x22 -x21 x20 -x19 -x18 -x17 x16 x15 x14 -x13 x12 x11 -x10 -x9 x8 -x7 -x6 -x5 -x4 -x3 x2 x1
102.46/102.52 c SCIP Status : problem is solved [optimal solution found]
102.46/102.52 c Solving Time : 95.00
102.46/102.52 c Original Problem :
102.46/102.52 c Problem name : HOME/instance-2663724-1276650893.opb
102.46/102.52 c Variables : 490 (490 binary, 0 integer, 0 implicit integer, 0 continuous)
102.46/102.52 c Constraints : 358 initial, 358 maximal
102.46/102.52 c Presolved Problem :
102.46/102.52 c Problem name : t_HOME/instance-2663724-1276650893.opb
102.46/102.52 c Variables : 385 (385 binary, 0 integer, 0 implicit integer, 0 continuous)
102.46/102.52 c Constraints : 267 initial, 4117 maximal
102.46/102.52 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
102.46/102.52 c trivial : 0.00 0 0 0 0 0 0 0 0
102.46/102.52 c dualfix : 0.00 0 0 0 0 0 0 0 0
102.46/102.52 c boundshift : 0.00 0 0 0 0 0 0 0 0
102.46/102.52 c inttobinary : 0.00 0 0 0 0 0 0 0 0
102.46/102.52 c implics : 0.00 0 0 0 0 0 0 0 0
102.46/102.52 c probing : 0.02 0 0 0 0 0 0 0 0
102.46/102.52 c and : 0.03 14 84 0 0 0 84 0 84
102.46/102.52 c linear : 0.00 1 6 0 0 0 0 0 40
102.46/102.52 c logicor : 0.00 0 0 0 0 0 0 0 0
102.46/102.52 c root node : - 49 - - 49 - - - -
102.46/102.52 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
102.46/102.52 c integral : 0 0 0 0 0 0 0 0 0 0
102.46/102.52 c and : 252 0 704555 0 241001 9708 1085633 0 0 0
102.46/102.52 c linear : 7 0 694846 0 241001 52426 525359 0 0 0
102.46/102.52 c logicor : 8+ 0 318211 0 241001 3402 95342 0 0 0
102.46/102.52 c countsols : 0 0 0 0 241003 0 0 0 0 0
102.46/102.52 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
102.46/102.52 c integral : 0.00 0.00 0.00 0.00 0.00
102.46/102.52 c and : 10.76 0.00 7.50 0.00 3.26
102.46/102.52 c linear : 21.13 0.00 20.95 0.00 0.18
102.46/102.52 c logicor : 16.07 0.00 15.59 0.00 0.48
102.46/102.52 c countsols : 0.12 0.00 0.00 0.00 0.12
102.46/102.52 c Propagators : Time Calls Cutoffs DomReds
102.46/102.52 c vbounds : 0.35 2 0 0
102.46/102.52 c rootredcost : 0.33 0 0 0
102.46/102.52 c pseudoobj : 0.83 704190 6 355
102.46/102.52 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
102.46/102.52 c propagation : 10.54 65542 65003 681096 43.9 4096 39.8 -
102.46/102.52 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
102.46/102.52 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
102.46/102.52 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
102.46/102.52 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
102.46/102.52 c applied globally : - - - 78261 21.8 - - -
102.46/102.52 c applied locally : - - - 3379 46.2 - - -
102.46/102.52 c Separators : Time Calls Cutoffs DomReds Cuts Conss
102.46/102.52 c cut pool : 0.00 0 - - 0 - (maximal pool size: 0)
102.46/102.52 c redcost : 0.00 0 0 0 0 0
102.46/102.52 c impliedbounds : 0.00 0 0 0 0 0
102.46/102.52 c intobj : 0.00 0 0 0 0 0
102.46/102.52 c cgmip : 0.00 0 0 0 0 0
102.46/102.52 c gomory : 0.00 0 0 0 0 0
102.46/102.52 c strongcg : 0.00 0 0 0 0 0
102.46/102.52 c cmir : 0.00 0 0 0 0 0
102.46/102.52 c flowcover : 0.00 0 0 0 0 0
102.46/102.52 c clique : 0.00 0 0 0 0 0
102.46/102.52 c zerohalf : 0.00 0 0 0 0 0
102.46/102.52 c mcf : 0.00 0 0 0 0 0
102.46/102.52 c rapidlearning : 0.00 0 0 0 0 0
102.46/102.52 c Pricers : Time Calls Vars
102.46/102.52 c problem variables: 0.00 0 0
102.46/102.52 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
102.46/102.52 c relpscost : 0.00 0 0 0 0 0 0
102.46/102.52 c pscost : 0.00 0 0 0 0 0 0
102.46/102.52 c inference : 10.61 241001 0 0 0 0 482002
102.46/102.52 c mostinf : 0.00 0 0 0 0 0 0
102.46/102.52 c leastinf : 0.00 0 0 0 0 0 0
102.46/102.52 c fullstrong : 0.00 0 0 0 0 0 0
102.46/102.52 c allfullstrong : 0.00 0 0 0 0 0 0
102.46/102.52 c random : 0.00 0 0 0 0 0 0
102.46/102.52 c Primal Heuristics : Time Calls Found
102.46/102.52 c LP solutions : 0.00 - 0
102.46/102.52 c pseudo solutions : 0.02 - 2
102.46/102.52 c oneopt : 0.15 0 0
102.46/102.52 c trivial : 0.00 2 0
102.46/102.52 c simplerounding : 0.00 0 0
102.46/102.52 c zirounding : 0.00 0 0
102.46/102.52 c rounding : 0.00 0 0
102.46/102.52 c shifting : 0.00 0 0
102.46/102.52 c intshifting : 0.00 0 0
102.46/102.52 c twoopt : 0.00 0 0
102.46/102.52 c fixandinfer : 0.00 0 0
102.46/102.52 c feaspump : 0.00 0 0
102.46/102.52 c coefdiving : 0.00 0 0
102.46/102.52 c pscostdiving : 0.00 0 0
102.46/102.52 c fracdiving : 0.00 0 0
102.46/102.52 c veclendiving : 0.00 0 0
102.46/102.52 c intdiving : 0.00 0 0
102.46/102.52 c actconsdiving : 0.00 0 0
102.46/102.52 c objpscostdiving : 0.00 0 0
102.46/102.52 c rootsoldiving : 0.00 0 0
102.46/102.52 c linesearchdiving : 0.00 0 0
102.46/102.52 c guideddiving : 0.00 0 0
102.46/102.52 c octane : 0.00 0 0
102.46/102.52 c rens : 0.00 0 0
102.46/102.52 c rins : 0.00 0 0
102.46/102.52 c localbranching : 0.00 0 0
102.46/102.52 c mutation : 0.00 0 0
102.46/102.52 c crossover : 0.00 0 0
102.46/102.52 c dins : 0.00 0 0
102.46/102.52 c undercover : 0.00 0 0
102.46/102.52 c nlp : 0.15 0 0
102.46/102.52 c trysol : 0.20 0 0
102.46/102.52 c LP : Time Calls Iterations Iter/call Iter/sec
102.46/102.52 c primal LP : 0.00 0 0 0.00 -
102.46/102.52 c dual LP : 0.00 0 0 0.00 -
102.46/102.52 c lex dual LP : 0.00 0 0 0.00 -
102.46/102.52 c barrier LP : 0.00 0 0 0.00 -
102.46/102.52 c diving/probing LP: 0.00 0 0 0.00 -
102.46/102.52 c strong branching : 0.00 0 0 0.00 -
102.46/102.52 c (at root node) : - 0 0 0.00 -
102.46/102.52 c conflict analysis: 0.00 0 0 0.00 -
102.46/102.52 c B&B Tree :
102.46/102.52 c number of runs : 1
102.46/102.52 c nodes : 281018
102.46/102.52 c nodes (total) : 281018
102.46/102.52 c nodes left : 0
102.46/102.52 c max depth : 210
102.46/102.52 c max depth (total): 210
102.46/102.52 c backtracks : 29261 (10.4%)
102.46/102.52 c delayed cutoffs : 194267
102.46/102.52 c repropagations : 80744 (260906 domain reductions, 25527 cutoffs)
102.46/102.52 c avg switch length: 5.86
102.46/102.52 c switching time : 20.52
102.46/102.52 c Solution :
102.46/102.52 c Solutions found : 2 (2 improvements)
102.46/102.52 c First Solution : +6.50000000000000e+01 (in run 1, after 166496 nodes, 58.20 seconds, depth 90, found by <relaxation>)
102.46/102.52 c Primal Bound : +3.00000000000000e+00 (in run 1, after 281018 nodes, 93.47 seconds, depth 75, found by <relaxation>)
102.46/102.52 c Dual Bound : +3.00000000000000e+00
102.46/102.52 c Gap : 0.00 %
102.46/102.52 c Root Dual Bound : +1.00000000000000e+00
102.46/102.52 c Root Iterations : 0
102.46/102.55 c Time complete: 102.51.