0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [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-2692534-1277894287.wbo>
0.00/0.00 c original problem has 1682 variables (1661 bin, 0 int, 0 impl, 21 cont) and 103 constraints
0.00/0.00 c problem read
0.00/0.00 c presolving settings loaded
0.00/0.01 c presolving:
0.00/0.01 c (round 1) 0 del vars, 1 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 21 impls, 31 clqs
0.00/0.01 c (round 2) 0 del vars, 1 del conss, 21 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 21 impls, 31 clqs
0.00/0.01 c (round 3) 0 del vars, 1 del conss, 21 chg bounds, 0 chg sides, 0 chg coeffs, 29 upgd conss, 21 impls, 31 clqs
0.00/0.01 c (round 4) 0 del vars, 1 del conss, 21 chg bounds, 0 chg sides, 0 chg coeffs, 60 upgd conss, 21 impls, 31 clqs
0.00/0.03 c (0.0s) probing: 101/1661 (6.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.03 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.03 c presolving (5 rounds):
0.00/0.03 c 0 deleted vars, 1 deleted constraints, 21 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.03 c 21 implications, 31 cliques
0.00/0.03 c presolved problem has 1682 variables (1661 bin, 0 int, 0 impl, 21 cont) and 102 constraints
0.00/0.03 c 21 constraints of type <indicator>
0.00/0.03 c 31 constraints of type <setppc>
0.00/0.03 c 21 constraints of type <linear>
0.00/0.03 c 29 constraints of type <logicor>
0.00/0.03 c transformed objective value is always integral (scale: 1)
0.00/0.03 c Presolving Time: 0.02
0.00/0.03 c - non default parameters ----------------------------------------------------------------------
0.00/0.03 c # SCIP version 1.2.1.2
0.00/0.03 c
0.00/0.03 c # frequency for displaying node information lines
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.03 c display/freq = 10000
0.00/0.03 c
0.00/0.03 c # maximal time in seconds to run
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03 c limits/time = 1800
0.00/0.03 c
0.00/0.03 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03 c limits/memory = 3420
0.00/0.03 c
0.00/0.03 c # should presolving try to simplify inequalities
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/linear/simplifyinequalities = TRUE
0.00/0.03 c
0.00/0.03 c # should presolving try to simplify knapsacks
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.03 c
0.00/0.03 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.03 c separating/rapidlearning/freq = 0
0.00/0.03 c
0.00/0.03 c -----------------------------------------------------------------------------------------------
0.00/0.03 c start solving
0.00/0.03 c
0.00/0.03 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.03 c 0.0s| 1 | 0 | 201 | - |4007k| 0 | 0 |1682 | 102 |1682 | 60 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.04 c 0.0s| 1 | 0 | 345 | - |4035k| 0 | 0 |1682 | 102 |1682 | 73 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.04 c 0.0s| 1 | 0 | 403 | - |4036k| 0 | 0 |1682 | 102 |1682 | 74 | 14 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.04 c 0.0s| 1 | 0 | 513 | - |4038k| 0 | 0 |1682 | 102 |1682 | 75 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.05 c 0.0s| 1 | 0 | 624 | - |4040k| 0 | 0 |1682 | 102 |1682 | 77 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.05 c 0.0s| 1 | 0 | 631 | - |4042k| 0 | 0 |1682 | 102 |1682 | 78 | 18 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.05 c 0.0s| 1 | 0 | 643 | - |4043k| 0 | 0 |1682 | 102 |1682 | 79 | 19 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.05 c 0.0s| 1 | 0 | 663 | - |4045k| 0 | 0 |1682 | 102 |1682 | 80 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.05 c 0.0s| 1 | 0 | 665 | - |4046k| 0 | 0 |1682 | 102 |1682 | 81 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.05 c 0.0s| 1 | 2 | 665 | - |4047k| 0 | 0 |1682 | 102 |1682 | 81 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.06 o 60
0.00/0.06 c * 0.1s| 23 | 11 | 686 | 1.0 |4105k| 21 | - |1682 | 102 |1682 | 81 | 21 | 0 | 0 | 1.000000e+00 | 6.000000e+01 |5900.00%
0.00/0.06 o 1
0.00/0.06 c * 0.1s| 24 | 0 | 688 | 1.0 |4117k| 21 | - |1682 | 102 |1682 | 81 | 21 | 0 | 0 | 1.000000e+00 | 1.000000e+00 | 0.00%
0.00/0.06 c
0.00/0.06 c SCIP Status : problem is solved [optimal solution found]
0.00/0.06 c Solving Time (sec) : 0.05
0.00/0.06 c Solving Nodes : 24
0.00/0.06 c Primal Bound : +1.00000000000000e+00 (2 solutions)
0.00/0.06 c Dual Bound : +1.00000000000000e+00
0.00/0.06 c Gap : 0.00 %
0.00/0.06 s OPTIMUM FOUND
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0.00/0.06 v -x157 -x156 -x155 x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137
0.00/0.06 v -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 x116
0.00/0.06 v -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94
0.00/0.06 v -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69
0.00/0.06 v -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44
0.00/0.06 v -x43 x42 -x41 -x40 -x39 x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19
0.00/0.06 v -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
0.00/0.06 c SCIP Status : problem is solved [optimal solution found]
0.00/0.06 c Solving Time : 0.05
0.00/0.06 c Original Problem :
0.00/0.06 c Problem name : HOME/instance-2692534-1277894287.wbo
0.00/0.06 c Variables : 1682 (1661 binary, 0 integer, 0 implicit integer, 21 continuous)
0.00/0.06 c Constraints : 103 initial, 103 maximal
0.00/0.06 c Presolved Problem :
0.00/0.06 c Problem name : t_HOME/instance-2692534-1277894287.wbo
0.00/0.06 c Variables : 1682 (1661 binary, 0 integer, 0 implicit integer, 21 continuous)
0.00/0.06 c Constraints : 102 initial, 102 maximal
0.00/0.06 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
0.00/0.06 c trivial : 0.00 0 0 0 0 0 0 0 0
0.00/0.06 c dualfix : 0.00 0 0 0 0 0 0 0 0
0.00/0.06 c boundshift : 0.00 0 0 0 0 0 0 0 0
0.00/0.06 c inttobinary : 0.00 0 0 0 0 0 0 0 0
0.00/0.06 c implics : 0.00 0 0 0 0 0 0 0 0
0.00/0.06 c probing : 0.01 0 0 0 0 0 0 0 0
0.00/0.06 c indicator : 0.00 0 0 0 0 0 0 0 0
0.00/0.06 c setppc : 0.00 0 0 0 0 0 0 0 0
0.00/0.06 c linear : 0.00 0 0 0 21 0 1 0 0
0.00/0.06 c logicor : 0.00 0 0 0 0 0 0 0 0
0.00/0.06 c root node : - 10 - - 10 - - - -
0.00/0.06 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
0.00/0.06 c integral : 0 0 0 23 0 0 0 0 0 0
0.00/0.06 c indicator : 21 0 231 23 0 0 22 0 0 0
0.00/0.06 c setppc : 31 9 232 23 0 0 0 0 0 0
0.00/0.06 c linear : 21 9 232 23 0 0 0 21 0 0
0.00/0.06 c logicor : 29 9 18 23 0 0 0 0 0 0
0.00/0.06 c countsols : 0 0 0 23 0 0 0 0 0 0
0.00/0.06 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
0.00/0.06 c integral : 0.00 0.00 0.00 0.00 0.00
0.00/0.06 c indicator : 0.00 0.00 0.00 0.00 0.00
0.00/0.06 c setppc : 0.00 0.00 0.00 0.00 0.00
0.00/0.06 c linear : 0.00 0.00 0.00 0.00 0.00
0.00/0.06 c logicor : 0.00 0.00 0.00 0.00 0.00
0.00/0.06 c countsols : 0.00 0.00 0.00 0.00 0.00
0.00/0.06 c Propagators : Time Calls Cutoffs DomReds
0.00/0.06 c vbounds : 0.00 2 0 0
0.00/0.06 c rootredcost : 0.00 1 0 10
0.00/0.06 c pseudoobj : 0.00 33 0 0
0.00/0.06 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.00/0.06 c propagation : 0.00 0 0 0 0.0 0 0.0 -
0.00/0.06 c infeasible LP : 0.00 1 0 0 0.0 0 0.0 0
0.00/0.06 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.00/0.06 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.00/0.06 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.00/0.06 c applied globally : - - - 0 0.0 - - -
0.00/0.06 c applied locally : - - - 0 0.0 - - -
0.00/0.06 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.00/0.06 c cut pool : 0.00 0 - - 0 - (maximal pool size: 0)
0.00/0.06 c redcost : 0.00 31 0 0 0 0
0.00/0.06 c impliedbounds : 0.00 0 0 0 0 0
0.00/0.06 c intobj : 0.00 0 0 0 0 0
0.00/0.06 c cgmip : 0.00 0 0 0 0 0
0.00/0.06 c gomory : 0.00 0 0 0 0 0
0.00/0.06 c strongcg : 0.00 0 0 0 0 0
0.00/0.06 c cmir : 0.00 0 0 0 0 0
0.00/0.06 c flowcover : 0.00 0 0 0 0 0
0.00/0.06 c clique : 0.00 0 0 0 0 0
0.00/0.06 c zerohalf : 0.00 0 0 0 0 0
0.00/0.06 c mcf : 0.00 0 0 0 0 0
0.00/0.06 c rapidlearning : 0.00 0 0 0 0 0
0.00/0.06 c Pricers : Time Calls Vars
0.00/0.06 c problem variables: 0.00 0 0
0.00/0.06 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.00/0.06 c relpscost : 0.00 0 0 0 0 0 0
0.00/0.06 c pscost : 0.00 0 0 0 0 0 0
0.00/0.06 c inference : 0.00 21 0 0 0 0 42
0.00/0.06 c mostinf : 0.00 0 0 0 0 0 0
0.00/0.06 c leastinf : 0.00 0 0 0 0 0 0
0.00/0.06 c fullstrong : 0.00 0 0 0 0 0 0
0.00/0.06 c allfullstrong : 0.00 0 0 0 0 0 0
0.00/0.06 c random : 0.00 0 0 0 0 0 0
0.00/0.06 c Primal Heuristics : Time Calls Found
0.00/0.06 c LP solutions : 0.00 - 2
0.00/0.06 c pseudo solutions : 0.00 - 0
0.00/0.06 c oneopt : 0.00 0 0
0.00/0.06 c crossover : 0.00 0 0
0.00/0.06 c coefdiving : 0.00 0 0
0.00/0.06 c pscostdiving : 0.00 0 0
0.00/0.06 c fracdiving : 0.00 0 0
0.00/0.06 c veclendiving : 0.00 0 0
0.00/0.06 c objpscostdiving : 0.00 0 0
0.00/0.06 c rootsoldiving : 0.00 0 0
0.00/0.06 c linesearchdiving : 0.00 0 0
0.00/0.06 c guideddiving : 0.00 0 0
0.00/0.06 c feaspump : 0.00 0 0
0.00/0.06 c trivial : 0.00 2 0
0.00/0.06 c simplerounding : 0.00 0 0
0.00/0.06 c zirounding : 0.00 0 0
0.00/0.06 c rounding : 0.00 0 0
0.00/0.06 c shifting : 0.00 0 0
0.00/0.06 c intshifting : 0.00 0 0
0.00/0.06 c twoopt : 0.00 0 0
0.00/0.06 c fixandinfer : 0.00 0 0
0.00/0.06 c intdiving : 0.00 0 0
0.00/0.06 c actconsdiving : 0.00 0 0
0.00/0.06 c octane : 0.00 0 0
0.00/0.06 c rens : 0.00 0 0
0.00/0.06 c rins : 0.00 0 0
0.00/0.06 c localbranching : 0.00 0 0
0.00/0.06 c mutation : 0.00 0 0
0.00/0.06 c dins : 0.00 0 0
0.00/0.06 c undercover : 0.00 0 0
0.00/0.06 c nlp : 0.00 0 0
0.00/0.06 c trysol : 0.00 1 0
0.00/0.06 c LP : Time Calls Iterations Iter/call Iter/sec
0.00/0.06 c primal LP : 0.00 0 0 0.00 -
0.00/0.06 c dual LP : 0.02 14 688 49.14 34400.00
0.00/0.06 c lex dual LP : 0.00 0 0 0.00 -
0.00/0.06 c barrier LP : 0.00 0 0 0.00 -
0.00/0.06 c diving/probing LP: 0.00 0 0 0.00 -
0.00/0.06 c strong branching : 0.00 0 0 0.00 -
0.00/0.06 c (at root node) : - 0 0 0.00 -
0.00/0.06 c conflict analysis: 0.00 0 0 0.00 -
0.00/0.06 c B&B Tree :
0.00/0.06 c number of runs : 1
0.00/0.06 c nodes : 24
0.00/0.06 c nodes (total) : 24
0.00/0.06 c nodes left : 0
0.00/0.06 c max depth : 21
0.00/0.06 c max depth (total): 21
0.00/0.06 c backtracks : 1 (4.2%)
0.00/0.06 c delayed cutoffs : 0
0.00/0.06 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.00/0.06 c avg switch length: 2.00
0.00/0.06 c switching time : 0.00
0.00/0.06 c Solution :
0.00/0.06 c Solutions found : 2 (2 improvements)
0.00/0.06 c First Solution : +6.00000000000000e+01 (in run 1, after 23 nodes, 0.05 seconds, depth 21, found by <relaxation>)
0.00/0.06 c Primal Bound : +1.00000000000000e+00 (in run 1, after 24 nodes, 0.05 seconds, depth 20, found by <relaxation>)
0.00/0.06 c Dual Bound : +1.00000000000000e+00
0.00/0.06 c Gap : 0.00 %
0.00/0.06 c Root Dual Bound : +0.00000000000000e+00
0.00/0.06 c Root Iterations : 665
0.00/0.07 c Time complete: 0.06.
Begin job on node111 at 2010-06-30 12:38:07
IDJOB=2692534
IDBENCH=78734
IDSOLVER=1204
FILE ID=node111/2692534-1277894287
PBS_JOBID= 11197132
Free space on /tmp= 74208 MiB
SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-41-40--soft-66-100-0.wbo
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2692534-1277894287/watcher-2692534-1277894287 -o /tmp/evaluation-result-2692534-1277894287/solver-2692534-1277894287 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2692534-1277894287.wbo -t 1800 -m 3800
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= b19b36a9eeef0aa91319f6277ed84276
RANDOM SEED=303806594
node111.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009
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End job on node111 at 2010-06-30 12:38:08