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-3692799-1338019052.opb>
0.00/0.00 c original problem has 169 variables (169 bin, 0 int, 0 impl, 0 cont) and 101 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, 28 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 47 upgd conss, 8 impls, 68 clqs
0.00/0.01 c (round 2) 0 del vars, 28 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 73 upgd conss, 8 impls, 68 clqs
0.00/0.01 c (0.0s) probing: 51/169 (30.2%) - 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 (3 rounds):
0.00/0.01 c 0 deleted vars, 28 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.01 c 8 implications, 68 cliques
0.00/0.01 c presolved problem has 169 variables (169 bin, 0 int, 0 impl, 0 cont) and 73 constraints
0.00/0.01 c 1 constraints of type <knapsack>
0.00/0.01 c 72 constraints of type <setppc>
0.00/0.01 c transformed objective value is always integral (scale: 1)
0.00/0.01 c Presolving Time: 0.01
0.00/0.01 c - non default parameters ----------------------------------------------------------------------
0.00/0.01 c # SCIP version 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 -----------------------------------------------------------------------------------------------
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 | 105 | - | 882k| 0 | 46 | 169 | 108 | 169 | 73 | 0 | 35 | 0 | 0.000000e+00 | -- | Inf
0.00/0.05 c 0.1s| 1 | 0 | 1560 | - |1102k| 0 | 51 | 169 | 108 | 169 | 81 | 8 | 35 | 0 | 0.000000e+00 | -- | Inf
0.00/0.06 c 0.1s| 1 | 0 | 1599 | - |1324k| 0 | 49 | 169 | 108 | 169 | 90 | 17 | 35 | 0 | 0.000000e+00 | -- | Inf
0.00/0.07 c 0.1s| 1 | 0 | 1628 | - |1429k| 0 | 53 | 169 | 108 | 169 | 95 | 22 | 35 | 0 | 0.000000e+00 | -- | Inf
0.08/0.09 c 0.1s| 1 | 0 | 1664 | - |1616k| 0 | 56 | 169 | 108 | 169 | 101 | 28 | 35 | 0 | 0.000000e+00 | -- | Inf
0.09/0.10 c 0.1s| 1 | 0 | 1692 | - |1660k| 0 | 55 | 169 | 108 | 169 | 103 | 30 | 35 | 0 | 0.000000e+00 | -- | Inf
0.09/0.11 c 0.1s| 1 | 0 | 1721 | - |1684k| 0 | 55 | 169 | 108 | 169 | 105 | 32 | 35 | 0 | 0.000000e+00 | -- | Inf
0.19/0.24 c 0.2s| 1 | 0 | 1814 | - |1684k| 0 | 51 | 169 | 108 | 169 | 105 | 32 | 35 | 21 | 0.000000e+00 | -- | Inf
0.19/0.25 c 0.3s| 1 | 0 | 1845 | - |1893k| 0 | 53 | 169 | 108 | 169 | 111 | 38 | 35 | 21 | 0.000000e+00 | -- | Inf
0.29/0.30 c 0.3s| 1 | 0 | 1860 | - |1892k| 0 | 50 | 169 | 107 | 169 | 111 | 38 | 35 | 35 | 0.000000e+00 | -- | Inf
0.29/0.31 c 0.3s| 1 | 0 | 1886 | - |2110k| 0 | 54 | 169 | 107 | 169 | 117 | 44 | 35 | 35 | 0.000000e+00 | -- | Inf
0.29/0.36 c 0.4s| 1 | 0 | 1909 | - |2110k| 0 | 53 | 169 | 107 | 169 | 117 | 44 | 35 | 45 | 0.000000e+00 | -- | Inf
0.29/0.37 c 0.4s| 1 | 0 | 1940 | - |2333k| 0 | 54 | 169 | 107 | 169 | 123 | 50 | 35 | 45 | 0.000000e+00 | -- | Inf
0.39/0.40 c 0.4s| 1 | 0 | 1981 | - |2333k| 0 | 54 | 169 | 107 | 169 | 106 | 50 | 35 | 51 | 0.000000e+00 | -- | Inf
0.39/0.41 c 0.4s| 1 | 0 | 2016 | - |2375k| 0 | 55 | 169 | 107 | 169 | 113 | 57 | 35 | 51 | 0.000000e+00 | -- | Inf
0.39/0.44 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.39/0.44 c 0.4s| 1 | 0 | 2047 | - |2374k| 0 | 50 | 169 | 102 | 169 | 113 | 57 | 35 | 58 | 0.000000e+00 | -- | Inf
0.39/0.45 c 0.5s| 1 | 0 | 2076 | - |2549k| 0 | 56 | 169 | 102 | 169 | 119 | 63 | 35 | 58 | 0.000000e+00 | -- | Inf
0.39/0.48 c 0.5s| 1 | 0 | 2138 | - |2549k| 0 | 49 | 169 | 102 | 169 | 119 | 63 | 35 | 63 | 0.000000e+00 | -- | Inf
0.39/0.49 c 0.5s| 1 | 0 | 2186 | - |2615k| 0 | 50 | 169 | 102 | 169 | 123 | 67 | 35 | 63 | 0.000000e+00 | -- | Inf
0.49/0.50 c 0.5s| 1 | 0 | 2186 | - |2615k| 0 | - | 169 | 102 | 169 | 123 | 67 | 35 | 68 | 0.000000e+00 | -- | Inf
0.49/0.50 c (run 1, node 1) restarting after 35 global fixings of integer variables
0.49/0.50 c
0.49/0.50 c (restart) converted 50 cuts from the global cut pool into linear constraints
0.49/0.50 c
0.49/0.51 c presolving:
0.49/0.51 c (round 1) 35 del vars, 31 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 16 impls, 101 clqs
0.49/0.51 c (round 2) 35 del vars, 35 del conss, 0 add conss, 0 chg bounds, 4 chg sides, 0 chg coeffs, 0 upgd conss, 16 impls, 101 clqs
0.49/0.51 c (round 3) 35 del vars, 35 del conss, 0 add conss, 0 chg bounds, 4 chg sides, 0 chg coeffs, 45 upgd conss, 16 impls, 101 clqs
0.49/0.52 c (round 4) 35 del vars, 41 del conss, 0 add conss, 0 chg bounds, 4 chg sides, 0 chg coeffs, 45 upgd conss, 16 impls, 101 clqs
0.49/0.52 c presolving (5 rounds):
0.49/0.52 c 35 deleted vars, 41 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 4 changed sides, 0 changed coefficients
0.49/0.52 c 16 implications, 101 cliques
0.49/0.52 c presolved problem has 134 variables (134 bin, 0 int, 0 impl, 0 cont) and 111 constraints
0.49/0.52 c 13 constraints of type <knapsack>
0.49/0.52 c 98 constraints of type <setppc>
0.49/0.52 c transformed objective value is always integral (scale: 1)
0.49/0.52 c Presolving Time: 0.02
0.49/0.52 c
0.49/0.52 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.49/0.52 c 0.5s| 1 | 0 | 2298 | - |1123k| 0 | 44 | 134 | 152 | 134 | 111 | 0 | 76 | 68 | 0.000000e+00 | -- | Inf
0.49/0.54 c 0.5s| 1 | 0 | 2327 | - |1402k| 0 | 50 | 134 | 152 | 134 | 120 | 9 | 76 | 68 | 0.000000e+00 | -- | Inf
0.49/0.55 c 0.6s| 1 | 0 | 2357 | - |1399k| 0 | 45 | 134 | 142 | 134 | 120 | 9 | 76 | 73 | 0.000000e+00 | -- | Inf
0.49/0.57 c 0.6s| 1 | 0 | 2357 | - |1399k| 0 | - | 134 | 142 | 134 | 120 | 9 | 76 | 78 | 0.000000e+00 | -- | Inf
0.49/0.57 c (run 2, node 1) restarting after 33 global fixings of integer variables
0.49/0.57 c
0.49/0.57 c (restart) converted 9 cuts from the global cut pool into linear constraints
0.49/0.57 c
0.49/0.57 c presolving:
0.49/0.57 c (round 1) 100 del vars, 74 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 56 impls, 32 clqs
0.49/0.57 c (round 2) 101 del vars, 86 del conss, 24 add conss, 0 chg bounds, 16 chg sides, 44 chg coeffs, 7 upgd conss, 76 impls, 37 clqs
0.49/0.57 c (round 3) 101 del vars, 121 del conss, 24 add conss, 0 chg bounds, 16 chg sides, 50 chg coeffs, 7 upgd conss, 76 impls, 39 clqs
0.49/0.57 c (round 4) 101 del vars, 121 del conss, 24 add conss, 0 chg bounds, 16 chg sides, 54 chg coeffs, 7 upgd conss, 76 impls, 39 clqs
0.49/0.58 c (round 5) 101 del vars, 121 del conss, 24 add conss, 0 chg bounds, 16 chg sides, 57 chg coeffs, 7 upgd conss, 76 impls, 39 clqs
0.49/0.58 c (round 6) 101 del vars, 121 del conss, 24 add conss, 0 chg bounds, 16 chg sides, 59 chg coeffs, 7 upgd conss, 76 impls, 39 clqs
0.49/0.58 c presolving (7 rounds):
0.49/0.58 c 101 deleted vars, 121 deleted constraints, 24 added constraints, 0 tightened bounds, 0 added holes, 16 changed sides, 59 changed coefficients
0.49/0.58 c 76 implications, 39 cliques
0.49/0.58 c presolved problem has 33 variables (33 bin, 0 int, 0 impl, 0 cont) and 54 constraints
0.49/0.58 c 14 constraints of type <knapsack>
0.49/0.58 c 39 constraints of type <setppc>
0.49/0.58 c 1 constraints of type <logicor>
0.49/0.58 c transformed objective value is always integral (scale: 1)
0.49/0.58 c Presolving Time: 0.03
0.49/0.58 c
0.49/0.58 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.49/0.58 c 0.6s| 1 | 0 | 2382 | - | 929k| 0 | - | 33 | 64 | 33 | 53 | 0 | 88 | 78 | cutoff | -- | 0.00%
0.49/0.58 c 0.6s| 1 | 0 | 2382 | - | 929k| 0 | - | 33 | 64 | 33 | 53 | 0 | 88 | 78 | cutoff | -- | 0.00%
0.49/0.58 c
0.49/0.58 c SCIP Status : problem is solved [infeasible]
0.49/0.58 c Solving Time (sec) : 0.58
0.49/0.58 c Solving Nodes : 1 (total of 3 nodes in 3 runs)
0.49/0.58 c Primal Bound : +1.00000000000000e+20 (0 solutions)
0.49/0.58 c Dual Bound : +1.00000000000000e+20
0.49/0.58 c Gap : 0.00 %
0.49/0.58 s UNSATISFIABLE
0.49/0.58 c SCIP Status : problem is solved [infeasible]
0.49/0.58 c Total Time : 0.58
0.49/0.58 c solving : 0.58
0.49/0.58 c presolving : 0.03 (included in solving)
0.49/0.58 c reading : 0.00 (included in solving)
0.49/0.58 c copying : 0.00 (1 #copies) (minimal 0.00, maximal 0.00, average 0.00)
0.49/0.58 c Original Problem :
0.49/0.58 c Problem name : HOME/instance-3692799-1338019052.opb
0.49/0.58 c Variables : 169 (169 binary, 0 integer, 0 implicit integer, 0 continuous)
0.49/0.58 c Constraints : 101 initial, 101 maximal
0.49/0.58 c Objective sense : minimize
0.49/0.58 c Presolved Problem :
0.49/0.58 c Problem name : t_HOME/instance-3692799-1338019052.opb
0.49/0.58 c Variables : 33 (33 binary, 0 integer, 0 implicit integer, 0 continuous)
0.49/0.58 c Constraints : 54 initial, 66 maximal
0.49/0.58 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.49/0.58 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c trivial : 0.00 0.00 68 0 0 0 0 0 0 0 0
0.49/0.58 c dualfix : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.49/0.58 c knapsack : 0.02 0.00 0 0 0 0 0 3 24 16 59
0.49/0.58 c setppc : 0.00 0.00 67 1 0 0 0 83 0 0 0
0.49/0.58 c linear : 0.00 0.00 0 0 0 0 0 35 0 4 0
0.49/0.58 c logicor : 0.00 0.00 0 0 0 0 0 69 0 0 0
0.49/0.58 c root node : - - 70 - - 70 - - - - -
0.49/0.58 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
0.49/0.58 c integral : 0 0 0 0 9 0 5 0 0 45 0 0 0
0.49/0.58 c knapsack : 14 14 13 206 0 0 3 45 0 0 0 0 0
0.49/0.58 c setppc : 39 39 13 206 0 0 2 693 34 23 0 0 0
0.49/0.58 c logicor : 1+ 13 13 34 0 0 0 18 11 2 0 0 0
0.49/0.58 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0 0
0.49/0.58 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
0.49/0.58 c integral : 0.29 0.00 0.00 0.00 0.29 0.00 0.00 0.00
0.49/0.58 c knapsack : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c Propagators : #Propagate #ResProp Cutoffs DomReds
0.49/0.58 c rootredcost : 0 0 0 0
0.49/0.58 c pseudoobj : 0 0 0 0
0.49/0.58 c vbounds : 0 0 0 0
0.49/0.58 c redcost : 22 0 0 0
0.49/0.58 c probing : 0 0 0 0
0.49/0.58 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
0.49/0.58 c rootredcost : 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c vbounds : 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c redcost : 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c probing : 0.00 0.00 0.00 0.00 0.00
0.49/0.58 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.49/0.58 c propagation : 0.00 45 41 191 14.9 2 7.0 -
0.49/0.58 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.49/0.58 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.49/0.58 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.49/0.58 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.49/0.58 c applied globally : - - - 88 10.9 - - -
0.49/0.58 c applied locally : - - - 0 0.0 - - -
0.49/0.58 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
0.49/0.58 c cut pool : 0.00 0 - - 0 - (maximal pool size: 0)
0.49/0.58 c closecuts : 0.00 0.00 0 0 0 0 0
0.49/0.58 c impliedbounds : 0.00 0.00 13 0 0 0 0
0.49/0.58 c intobj : 0.00 0.00 0 0 0 0 0
0.49/0.58 c gomory : 0.04 0.00 11 0 0 2 0
0.49/0.58 c cgmip : 0.00 0.00 0 0 0 0 0
0.49/0.58 c strongcg : 0.05 0.00 13 0 0 501 0
0.49/0.58 c cmir : 0.01 0.00 11 0 0 0 0
0.49/0.58 c flowcover : 0.03 0.00 11 0 0 0 0
0.49/0.58 c clique : 0.00 0.00 13 0 0 61 0
0.49/0.58 c zerohalf : 0.00 0.00 0 0 0 0 0
0.49/0.58 c mcf : 0.00 0.00 2 0 0 0 0
0.49/0.58 c oddcycle : 0.00 0.00 0 0 0 0 0
0.49/0.58 c rapidlearning : 0.00 0.00 0 0 0 0 0
0.49/0.58 c Pricers : ExecTime SetupTime Calls Vars
0.49/0.58 c problem variables: 0.00 - 0 0
0.49/0.58 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
0.49/0.58 c relpscost : 0.29 0.00 9 0 45 0 0 0
0.49/0.58 c pscost : 0.00 0.00 0 0 0 0 0 0
0.49/0.58 c inference : 0.00 0.00 0 0 0 0 0 0
0.49/0.58 c mostinf : 0.00 0.00 0 0 0 0 0 0
0.49/0.58 c leastinf : 0.00 0.00 0 0 0 0 0 0
0.49/0.58 c fullstrong : 0.00 0.00 0 0 0 0 0 0
0.49/0.58 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
0.49/0.58 c random : 0.00 0.00 0 0 0 0 0 0
0.49/0.58 c Primal Heuristics : ExecTime SetupTime Calls Found
0.49/0.58 c LP solutions : 0.00 - - 0
0.49/0.58 c pseudo solutions : 0.00 - - 0
0.49/0.58 c oneopt : 0.00 0.00 0 0
0.49/0.58 c smallcard : 0.00 0.00 0 0
0.49/0.58 c trivial : 0.00 0.00 2 0
0.49/0.58 c shiftandpropagate: 0.01 0.00 3 0
0.49/0.58 c simplerounding : 0.00 0.00 0 0
0.49/0.58 c zirounding : 0.00 0.00 0 0
0.49/0.58 c rounding : 0.00 0.00 22 0
0.49/0.58 c shifting : 0.01 0.00 22 0
0.49/0.58 c intshifting : 0.00 0.00 0 0
0.49/0.58 c twoopt : 0.00 0.00 0 0
0.49/0.58 c indtwoopt : 0.00 0.00 0 0
0.49/0.58 c indoneopt : 0.00 0.00 0 0
0.49/0.58 c fixandinfer : 0.00 0.00 0 0
0.49/0.58 c feaspump : 0.03 0.00 1 0
0.49/0.58 c clique : 0.00 0.00 0 0
0.49/0.58 c coefdiving : 0.00 0.00 0 0
0.49/0.58 c indrounding : 0.00 0.00 0 0
0.49/0.58 c indcoefdiving : 0.00 0.00 0 0
0.49/0.58 c pscostdiving : 0.00 0.00 0 0
0.49/0.58 c fracdiving : 0.00 0.00 0 0
0.49/0.58 c nlpdiving : 0.00 0.00 0 0
0.49/0.58 c veclendiving : 0.00 0.00 0 0
0.49/0.58 c intdiving : 0.00 0.00 0 0
0.49/0.58 c actconsdiving : 0.00 0.00 0 0
0.49/0.58 c objpscostdiving : 0.00 0.00 0 0
0.49/0.58 c rootsoldiving : 0.00 0.00 0 0
0.49/0.58 c linesearchdiving : 0.00 0.00 0 0
0.49/0.58 c guideddiving : 0.00 0.00 0 0
0.49/0.58 c octane : 0.00 0.00 0 0
0.49/0.58 c rens : 0.04 0.00 1 0
0.49/0.58 c rins : 0.00 0.00 0 0
0.49/0.58 c localbranching : 0.00 0.00 0 0
0.49/0.58 c mutation : 0.00 0.00 0 0
0.49/0.58 c crossover : 0.00 0.00 0 0
0.49/0.58 c dins : 0.00 0.00 0 0
0.49/0.58 c vbounds : 0.00 0.00 0 0
0.49/0.58 c undercover : 0.00 0.00 0 0
0.49/0.58 c subnlp : 0.00 0.00 0 0
0.49/0.58 c trysol : 0.00 0.00 0 0
0.49/0.58 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
0.49/0.58 c primal LP : 0.00 1 0 0.00 - 0.00 1
0.49/0.58 c dual LP : 0.03 24 942 40.96 34467.62 0.00 1
0.49/0.58 c lex dual LP : 0.00 0 0 0.00 -
0.49/0.58 c barrier LP : 0.00 0 0 0.00 - 0.00 0
0.49/0.58 c diving/probing LP: 0.03 16 1440 90.00 56901.25
0.49/0.58 c strong branching : 0.29 78 9736 124.82 33262.50
0.49/0.58 c (at root node) : - 78 9736 124.82 -
0.49/0.58 c conflict analysis: 0.00 0 0 0.00 -
0.49/0.58 c B&B Tree :
0.49/0.58 c number of runs : 3
0.49/0.58 c nodes : 1
0.49/0.58 c nodes (total) : 3
0.49/0.58 c nodes left : 0
0.49/0.58 c max depth : 0
0.49/0.58 c max depth (total): 0
0.49/0.58 c backtracks : 0 (0.0%)
0.49/0.58 c delayed cutoffs : 0
0.49/0.58 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.49/0.58 c avg switch length: 2.00
0.49/0.58 c switching time : 0.00
0.49/0.58 c Solution :
0.49/0.58 c Solutions found : 0 (0 improvements)
0.49/0.58 c Primal Bound : infeasible
0.49/0.58 c Dual Bound : -
0.49/0.58 c Gap : 0.00 %
0.49/0.58 c Root Dual Bound : -
0.49/0.58 c Root Iterations : 2382
0.49/0.58 c Time complete: 0.57.
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-3692799-1338019052/watcher-3692799-1338019052 -o /tmp/evaluation-result-3692799-1338019052/solver-3692799-1338019052 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692799-1338019052.opb -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: 2.30 2.10 2.02 3/178 32193
/proc/meminfo: memFree=28134928/32873844 swapFree=7608/7608
[pid=32193] ppid=32191 vsize=12712 CPUtime=0 cores=0,2,4,6
/proc/32193/stat : 32193 (scip-2.1.1.4sfi) R 32191 32193 30878 0 -1 4202496 1913 0 0 0 0 0 0 0 20 0 1 0 268029987 13017088 1867 33554432000 4194304 10169799 140734825225280 140733885856840 5757840 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/32193/statm: 3437 1876 493 1459 0 1969 0
[startup+0.0892949 s]
/proc/loadavg: 2.30 2.10 2.02 3/178 32193
/proc/meminfo: memFree=28134928/32873844 swapFree=7608/7608
[pid=32193] ppid=32191 vsize=18652 CPUtime=0.08 cores=0,2,4,6
/proc/32193/stat : 32193 (scip-2.1.1.4sfi) R 32191 32193 30878 0 -1 4202496 3745 0 0 0 7 1 0 0 20 0 1 0 268029987 19099648 3442 33554432000 4194304 10169799 140734825225280 140733885856840 8961143 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/32193/statm: 4663 3442 810 1459 0 3195 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18652
[startup+0.100233 s]
/proc/loadavg: 2.30 2.10 2.02 3/178 32193
/proc/meminfo: memFree=28134928/32873844 swapFree=7608/7608
[pid=32193] ppid=32191 vsize=18964 CPUtime=0.09 cores=0,2,4,6
/proc/32193/stat : 32193 (scip-2.1.1.4sfi) R 32191 32193 30878 0 -1 4202496 3789 0 0 0 8 1 0 0 20 0 1 0 268029987 19419136 3486 33554432000 4194304 10169799 140734825225280 140733885856840 6384514 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/32193/statm: 4741 3486 810 1459 0 3273 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18964
[startup+0.300262 s]
/proc/loadavg: 2.30 2.10 2.02 3/178 32193
/proc/meminfo: memFree=28134928/32873844 swapFree=7608/7608
[pid=32193] ppid=32191 vsize=19160 CPUtime=0.29 cores=0,2,4,6
/proc/32193/stat : 32193 (scip-2.1.1.4sfi) R 32191 32193 30878 0 -1 4202496 6637 0 0 0 27 2 0 0 20 0 1 0 268029987 19619840 3677 33554432000 4194304 10169799 140734825225280 140733885856840 8979322 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/32193/statm: 4790 3677 854 1459 0 3322 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19160
Solver just ended. Dumping a history of the last processes samples
[startup+0.500184 s]
/proc/loadavg: 2.30 2.10 2.02 3/178 32193
/proc/meminfo: memFree=28134928/32873844 swapFree=7608/7608
[pid=32193] ppid=32191 vsize=20380 CPUtime=0.49 cores=0,2,4,6
/proc/32193/stat : 32193 (scip-2.1.1.4sfi) R 32191 32193 30878 0 -1 4202496 6862 0 0 0 46 3 0 0 20 0 1 0 268029987 20869120 3902 33554432000 4194304 10169799 140734825225280 140733885856840 8030288 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/32193/statm: 5095 3902 854 1459 0 3627 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 20380
Child status: 0
Real time (s): 0.590187
CPU time (s): 0.589909
CPU user time (s): 0.549916
CPU system time (s): 0.039993
CPU usage (%): 99.9529
Max. virtual memory (cumulated for all children) (KiB): 20380
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.549916
system time used= 0.039993
maximum resident set size= 25296
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7969
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= 1
runsolver used 0.001999 second user time and 0.005999 second system time
The end