0.00/0.01 c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.01 c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.01 c
0.00/0.01 c user parameter file <scip.set> not found - using default parameters
0.00/0.01 c reading problem <HOME/instance-3731271-1338695262.opb>
0.00/0.01 c original problem has 89 variables (89 bin, 0 int, 0 impl, 0 cont) and 28 constraints
0.00/0.01 c problem read
0.00/0.01 c presolving settings loaded
0.00/0.01 c presolving:
0.00/0.01 c (round 1) 1 del vars, 0 del conss, 0 add conss, 0 chg bounds, 2 chg sides, 25 chg coeffs, 0 upgd conss, 4 impls, 15 clqs
0.00/0.01 c (round 2) 2 del vars, 1 del conss, 0 add conss, 0 chg bounds, 2 chg sides, 25 chg coeffs, 22 upgd conss, 4 impls, 15 clqs
0.00/0.01 c (round 3) 3 del vars, 1 del conss, 0 add conss, 0 chg bounds, 6 chg sides, 47 chg coeffs, 26 upgd conss, 4 impls, 15 clqs
0.00/0.01 c presolving (4 rounds):
0.00/0.01 c 3 deleted vars, 1 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 6 changed sides, 47 changed coefficients
0.00/0.01 c 4 implications, 15 cliques
0.00/0.01 c presolved problem has 86 variables (86 bin, 0 int, 0 impl, 0 cont) and 27 constraints
0.00/0.01 c 6 constraints of type <knapsack>
0.00/0.01 c 17 constraints of type <setppc>
0.00/0.01 c 1 constraints of type <linear>
0.00/0.01 c 3 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 2.0.1.5
0.00/0.01 c
0.00/0.01 c # frequency for displaying node information lines
0.00/0.01 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.01 c display/freq = 10000
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 # should presolving try to simplify inequalities
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/linear/simplifyinequalities = TRUE
0.00/0.01 c
0.00/0.01 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/indicator/addCouplingCons = TRUE
0.00/0.01 c
0.00/0.01 c # should presolving try to simplify knapsacks
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.01 c
0.00/0.01 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.02 c separating/rapidlearning/freq = 0
0.00/0.02 c
0.00/0.02 c -----------------------------------------------------------------------------------------------
0.00/0.02 c start solving
0.00/0.02 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 | 36 | - | 453k| 0 | 9 | 86 | 50 | 86 | 27 | 0 | 23 | 0 | 9.479572e+02 | -- | Inf
0.01/0.04 o 4645
0.01/0.04 c y 0.0s| 1 | 0 | 178 | - | 509k| 0 | 9 | 86 | 50 | 86 | 27 | 0 | 23 | 0 | 9.479572e+02 | 4.645000e+03 | 390.00%
0.01/0.04 c 0.0s| 1 | 0 | 203 | - | 549k| 0 | 13 | 86 | 78 | 86 | 34 | 7 | 23 | 0 | 1.002013e+03 | 4.645000e+03 | 363.57%
0.01/0.04 o 2627
0.01/0.04 c b 0.0s| 1 | 0 | 203 | - | 552k| 0 | 13 | 86 | 78 | 86 | 34 | 7 | 23 | 0 | 1.002013e+03 | 2.627000e+03 | 162.17%
0.01/0.04 c 0.0s| 1 | 0 | 212 | - | 570k| 0 | 19 | 86 | 78 | 86 | 39 | 12 | 23 | 0 | 1.004156e+03 | 2.627000e+03 | 161.61%
0.01/0.05 c 0.0s| 1 | 0 | 225 | - | 596k| 0 | 15 | 86 | 78 | 86 | 44 | 17 | 23 | 0 | 1.012466e+03 | 2.627000e+03 | 159.47%
0.01/0.05 o 1414
0.01/0.05 c s 0.0s| 1 | 0 | 225 | - | 597k| 0 | 15 | 86 | 78 | 86 | 44 | 17 | 23 | 0 | 1.012466e+03 | 1.414000e+03 | 39.66%
0.01/0.05 c 0.0s| 1 | 0 | 241 | - | 613k| 0 | 21 | 86 | 78 | 86 | 47 | 20 | 23 | 0 | 1.020007e+03 | 1.414000e+03 | 38.63%
0.01/0.06 c 0.1s| 1 | 0 | 248 | - | 619k| 0 | 23 | 86 | 78 | 86 | 50 | 23 | 23 | 0 | 1.029870e+03 | 1.414000e+03 | 37.30%
0.01/0.06 o 1252
0.01/0.06 c s 0.1s| 1 | 0 | 248 | - | 621k| 0 | 23 | 86 | 78 | 86 | 50 | 23 | 23 | 0 | 1.029870e+03 | 1.252000e+03 | 21.57%
0.01/0.06 c 0.1s| 1 | 0 | 256 | - | 603k| 0 | 25 | 86 | 50 | 86 | 54 | 27 | 23 | 0 | 1.035048e+03 | 1.252000e+03 | 20.96%
0.01/0.07 c 0.1s| 1 | 0 | 259 | - | 608k| 0 | 25 | 86 | 50 | 86 | 55 | 28 | 23 | 0 | 1.035362e+03 | 1.252000e+03 | 20.92%
0.09/0.11 o 1148
0.09/0.11 c E 0.1s| 1 | 0 | 259 | - | 610k| 0 | 25 | 86 | 50 | 86 | 55 | 28 | 23 | 0 | 1.035362e+03 | 1.148000e+03 | 10.88%
0.09/0.11 c 0.1s| 1 | 0 | 259 | - | 610k| 0 | 25 | 86 | 50 | 86 | 55 | 28 | 23 | 0 | 1.035362e+03 | 1.148000e+03 | 10.88%
0.09/0.12 c 0.1s| 1 | 0 | 259 | - | 606k| 0 | 25 | 86 | 45 | 86 | 52 | 28 | 23 | 0 | 1.035362e+03 | 1.148000e+03 | 10.88%
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 | 259 | - | 606k| 0 | 25 | 86 | 45 | 86 | 52 | 28 | 23 | 10 | 1.035362e+03 | 1.148000e+03 | 10.88%
0.09/0.12 c (run 1, node 1) restarting after 15 global fixings of integer variables
0.09/0.12 c
0.09/0.12 c (restart) converted 13 cuts from the global cut pool into linear constraints
0.09/0.12 c
0.09/0.12 c presolving:
0.09/0.12 c (round 1) 15 del vars, 9 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 13 upgd conss, 6 impls, 14 clqs
0.09/0.13 c (round 2) 15 del vars, 11 del conss, 0 add conss, 0 chg bounds, 2 chg sides, 10 chg coeffs, 13 upgd conss, 6 impls, 14 clqs
0.09/0.13 c presolving (3 rounds):
0.09/0.13 c 15 deleted vars, 11 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 2 changed sides, 10 changed coefficients
0.09/0.13 c 6 implications, 14 cliques
0.09/0.13 c presolved problem has 71 variables (71 bin, 0 int, 0 impl, 0 cont) and 47 constraints
0.09/0.13 c 18 constraints of type <knapsack>
0.09/0.13 c 15 constraints of type <setppc>
0.09/0.13 c 1 constraints of type <linear>
0.09/0.13 c 13 constraints of type <logicor>
0.09/0.13 c transformed objective value is always integral (scale: 1)
0.09/0.13 c Presolving Time: 0.01
0.09/0.13 c
0.09/0.13 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.13 c 0.1s| 1 | 0 | 351 | - | 523k| 0 | 20 | 71 | 47 | 71 | 37 | 0 | 23 | 10 | 9.683844e+02 | 1.148000e+03 | 18.55%
0.09/0.13 c 0.1s| 1 | 0 | 377 | - | 554k| 0 | 21 | 71 | 47 | 71 | 43 | 6 | 23 | 10 | 1.031248e+03 | 1.148000e+03 | 11.32%
0.09/0.14 c 0.1s| 1 | 2 | 377 | - | 555k| 0 | 21 | 71 | 47 | 71 | 43 | 6 | 23 | 27 | 1.031248e+03 | 1.148000e+03 | 11.32%
0.09/0.16 o 1142
0.09/0.16 c * 0.2s| 9 | 5 | 449 | 8.0 | 563k| 7 | - | 71 | 47 | 71 | 38 | 6 | 23 | 130 | 1.043163e+03 | 1.142000e+03 | 9.47%
0.09/0.18 o 1136
0.09/0.18 c R 0.2s| 23 | 7 | 608 | 10.0 | 567k| 7 | - | 71 | 47 | 71 | 38 | 6 | 23 | 230 | 1.047395e+03 | 1.136000e+03 | 8.46%
0.19/0.24 o 1128
0.19/0.24 c * 0.2s| 145 | 21 | 1272 | 6.2 | 606k| 14 | - | 71 | 65 | 71 | 38 | 6 | 48 | 380 | 1.063067e+03 | 1.128000e+03 | 6.11%
0.19/0.25 o 1120
0.19/0.25 c * 0.2s| 187 | 24 | 1520 | 6.1 | 619k| 14 | - | 71 | 72 | 71 | 38 | 6 | 59 | 410 | 1.063067e+03 | 1.120000e+03 | 5.36%
0.29/0.30 c
0.29/0.30 c SCIP Status : problem is solved [optimal solution found]
0.29/0.30 c Solving Time (sec) : 0.30
0.29/0.30 c Solving Nodes : 370 (total of 371 nodes in 2 runs)
0.29/0.30 c Primal Bound : +1.12000000000000e+03 (31 solutions)
0.29/0.30 c Dual Bound : +1.12000000000000e+03
0.29/0.30 c Gap : 0.00 %
0.29/0.30 s OPTIMUM FOUND
0.29/0.30 v -x10 -x9 x7 -x6 -x89 -x88 -x87 x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67
0.29/0.30 v x66 -x65 x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 x53 -x52 x51 -x50 -x49 -x48 -x47 -x46 -x45 x44 -x43 -x42 -x41
0.29/0.30 v -x40 x39 -x38 -x37 -x36 -x35 x34 -x33 -x32 -x31 -x30 -x29 -x28 x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16
0.29/0.30 v -x15 x14 -x13 -x12 -x11 -x8 -x5 -x4 -x3 x2 x1
0.29/0.30 c SCIP Status : problem is solved [optimal solution found]
0.29/0.30 c Total Time : 0.30
0.29/0.30 c solving : 0.30
0.29/0.30 c presolving : 0.01 (included in solving)
0.29/0.30 c reading : 0.00 (included in solving)
0.29/0.30 c Original Problem :
0.29/0.30 c Problem name : HOME/instance-3731271-1338695262.opb
0.29/0.30 c Variables : 89 (89 binary, 0 integer, 0 implicit integer, 0 continuous)
0.29/0.30 c Constraints : 28 initial, 28 maximal
0.29/0.30 c Presolved Problem :
0.29/0.30 c Problem name : t_HOME/instance-3731271-1338695262.opb
0.29/0.30 c Variables : 71 (71 binary, 0 integer, 0 implicit integer, 0 continuous)
0.29/0.30 c Constraints : 47 initial, 97 maximal
0.29/0.30 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.29/0.30 c trivial : 0.00 15 0 0 0 0 0 0 0 0
0.29/0.30 c dualfix : 0.00 2 0 0 0 0 0 0 0 0
0.29/0.30 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
0.29/0.30 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
0.29/0.30 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
0.29/0.30 c implics : 0.00 0 0 0 0 0 0 0 0 0
0.29/0.30 c probing : 0.00 0 0 0 0 0 0 0 0 0
0.29/0.30 c knapsack : 0.00 0 0 0 0 0 0 0 6 32
0.29/0.30 c setppc : 0.00 0 0 0 0 0 0 0 0 0
0.29/0.30 c linear : 0.00 0 0 0 0 0 1 0 2 25
0.29/0.30 c logicor : 0.00 1 0 0 0 0 11 0 0 0
0.29/0.30 c root node : - 24 - - 24 - - - - -
0.29/0.30 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
0.29/0.30 c integral : 0 0 0 315 0 35 0 22 128 0 0 382
0.29/0.30 c knapsack : 18 10 1245 2 0 31 179 17 267 64 0 0
0.29/0.30 c setppc : 15 10 1228 2 0 30 677 8 517 0 0 0
0.29/0.30 c linear : 1 11 1219 2 0 28 245 36 155 6 0 0
0.29/0.30 c logicor : 13+ 10 486 2 0 28 84 6 70 0 0 0
0.29/0.30 c countsols : 0 0 0 3 0 30 0 0 0 0 0 0
0.29/0.30 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
0.29/0.30 c integral : 0.08 0.00 0.00 0.08 0.00 0.00 0.00
0.29/0.30 c knapsack : 0.01 0.00 0.01 0.00 0.00 0.00 0.00
0.29/0.30 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.29/0.30 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.29/0.30 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.29/0.30 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.29/0.30 c Propagators : #Propagate #Resprop Cutoffs DomReds
0.29/0.30 c vbounds : 0 0 0 0
0.29/0.30 c rootredcost : 4 0 0 8
0.29/0.30 c pseudoobj : 1105 10 2 18
0.29/0.30 c Propagator Timings : TotalTime Propagate Resprop
0.29/0.30 c vbounds : 0.00 0.00 0.00
0.29/0.30 c rootredcost : 0.00 0.00 0.00
0.29/0.30 c pseudoobj : 0.00 0.00 0.00
0.29/0.30 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.29/0.30 c propagation : 0.00 69 42 221 26.0 0 0.0 -
0.29/0.30 c infeasible LP : 0.00 21 19 44 26.4 0 0.0 0
0.29/0.30 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.29/0.30 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.29/0.30 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.29/0.30 c applied globally : - - - 77 20.1 - - -
0.29/0.30 c applied locally : - - - 14 34.6 - - -
0.29/0.30 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.29/0.30 c cut pool : 0.00 0 - - 0 - (maximal pool size: 24)
0.29/0.30 c redcost : 0.00 496 0 1261 0 0
0.29/0.30 c impliedbounds : 0.00 10 0 0 0 0
0.29/0.30 c intobj : 0.00 0 0 0 0 0
0.29/0.30 c gomory : 0.01 10 0 0 12 0
0.29/0.30 c cgmip : 0.00 0 0 0 0 0
0.29/0.30 c closecuts : 0.00 0 0 0 0 0
0.29/0.30 c strongcg : 0.00 10 0 0 8 0
0.29/0.30 c cmir : 0.01 10 0 0 49 0
0.29/0.30 c flowcover : 0.02 10 0 0 74 0
0.29/0.30 c clique : 0.00 10 0 0 0 0
0.29/0.30 c zerohalf : 0.00 0 0 0 0 0
0.29/0.30 c mcf : 0.00 2 0 0 0 0
0.29/0.30 c oddcycle : 0.00 0 0 0 0 0
0.29/0.30 c rapidlearning : 0.02 1 0 0 0 28
0.29/0.30 c Pricers : Time Calls Vars
0.29/0.30 c problem variables: 0.00 0 0
0.29/0.30 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.29/0.30 c relpscost : 0.08 312 22 128 0 0 382
0.29/0.30 c pscost : 0.00 0 0 0 0 0 0
0.29/0.30 c inference : 0.00 0 0 0 0 0 0
0.29/0.30 c mostinf : 0.00 0 0 0 0 0 0
0.29/0.30 c leastinf : 0.00 0 0 0 0 0 0
0.29/0.30 c fullstrong : 0.00 0 0 0 0 0 0
0.29/0.30 c allfullstrong : 0.00 0 0 0 0 0 0
0.29/0.30 c random : 0.00 0 0 0 0 0 0
0.29/0.30 c Primal Heuristics : Time Calls Found
0.29/0.30 c LP solutions : 0.00 - 3
0.29/0.30 c pseudo solutions : 0.00 - 0
0.29/0.30 c crossover : 0.00 0 0
0.29/0.30 c oneopt : 0.00 9 1
0.29/0.30 c coefdiving : 0.00 1 0
0.29/0.30 c pscostdiving : 0.00 1 0
0.29/0.30 c fracdiving : 0.00 1 0
0.29/0.30 c veclendiving : 0.00 1 0
0.29/0.30 c linesearchdiving : 0.00 1 0
0.29/0.30 c guideddiving : 0.00 1 0
0.29/0.30 c objpscostdiving : 0.00 1 0
0.29/0.30 c rootsoldiving : 0.00 1 0
0.29/0.30 c trivial : 0.00 2 0
0.29/0.30 c shiftandpropagate: 0.00 1 0
0.29/0.30 c simplerounding : 0.00 127 0
0.29/0.30 c zirounding : 0.00 213 1
0.29/0.30 c rounding : 0.00 345 1
0.29/0.30 c shifting : 0.01 44 23
0.29/0.30 c intshifting : 0.00 0 0
0.29/0.30 c twoopt : 0.00 0 0
0.29/0.30 c fixandinfer : 0.00 0 0
0.29/0.30 c feaspump : 0.00 1 0
0.29/0.30 c clique : 0.00 0 0
0.29/0.30 c intdiving : 0.00 0 0
0.29/0.30 c actconsdiving : 0.00 0 0
0.29/0.30 c octane : 0.00 0 0
0.29/0.30 c rens : 0.04 1 1
0.29/0.30 c rins : 0.00 0 0
0.29/0.30 c localbranching : 0.00 0 0
0.29/0.30 c mutation : 0.00 0 0
0.29/0.30 c dins : 0.00 0 0
0.29/0.30 c vbounds : 0.00 0 0
0.29/0.30 c undercover : 0.00 0 0
0.29/0.30 c subnlp : 0.00 0 0
0.29/0.30 c trysol : 0.00 0 0
0.29/0.30 c LP : Time Calls Iterations Iter/call Iter/sec
0.29/0.30 c primal LP : 0.00 0 0 0.00 -
0.29/0.30 c dual LP : 0.04 456 2059 4.52 49060.02
0.29/0.30 c lex dual LP : 0.00 0 0 0.00 -
0.29/0.30 c barrier LP : 0.00 0 0 0.00 -
0.29/0.30 c diving/probing LP: 0.00 45 214 4.76 -
0.29/0.30 c strong branching : 0.08 458 4226 9.23 55959.43
0.29/0.30 c (at root node) : - 27 589 21.81 -
0.29/0.30 c conflict analysis: 0.00 0 0 0.00 -
0.29/0.30 c B&B Tree :
0.29/0.30 c number of runs : 2
0.29/0.30 c nodes : 370
0.29/0.30 c nodes (total) : 371
0.29/0.30 c nodes left : 0
0.29/0.30 c max depth : 15
0.29/0.30 c max depth (total): 15
0.29/0.30 c backtracks : 81 (21.9%)
0.29/0.30 c delayed cutoffs : 8
0.29/0.30 c repropagations : 42 (95 domain reductions, 8 cutoffs)
0.29/0.30 c avg switch length: 3.78
0.29/0.30 c switching time : 0.01
0.29/0.30 c Solution :
0.29/0.30 c Solutions found : 31 (9 improvements)
0.29/0.30 c First Solution : +4.64500000000000e+03 (in run 1, after 1 nodes, 0.03 seconds, depth 0, found by <trysol>)
0.29/0.30 c Primal Bound : +1.12000000000000e+03 (in run 2, after 187 nodes, 0.25 seconds, depth 13, found by <relaxation>)
0.29/0.30 c Dual Bound : +1.12000000000000e+03
0.29/0.30 c Gap : 0.00 %
0.29/0.30 c Root Dual Bound : +1.03124780316344e+03
0.29/0.30 c Root Iterations : 377
0.29/0.31 c Time complete: 0.3.
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-3731271-1338695262/watcher-3731271-1338695262 -o /tmp/evaluation-result-3731271-1338695262/solver-3731271-1338695262 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3731271-1338695262.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: 1.87 1.97 1.99 4/176 2302
/proc/meminfo: memFree=30146668/32873648 swapFree=7628/7628
[pid=2302] ppid=2300 vsize=6216 CPUtime=0 cores=0,2,4,6
/proc/2302/stat : 2302 (scip-2.0.1.4b_2) R 2300 2302 20657 0 -1 4202496 477 0 0 0 0 0 0 0 20 0 1 0 335652158 6365184 431 33554432000 4194304 9016284 140734486486928 140736843839848 4447263 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/2302/statm: 1554 440 185 1178 0 372 0
[startup+0.025886 s]
/proc/loadavg: 1.87 1.97 1.99 4/176 2302
/proc/meminfo: memFree=30146668/32873648 swapFree=7628/7628
[pid=2302] ppid=2300 vsize=18428 CPUtime=0.01 cores=0,2,4,6
/proc/2302/stat : 2302 (scip-2.0.1.4b_2) R 2300 2302 20657 0 -1 4202496 3708 0 0 0 1 0 0 0 20 0 1 0 335652158 18870272 3405 33554432000 4194304 9016284 140734486486928 140736843839848 7868062 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/2302/statm: 4607 3406 679 1178 0 3425 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 18428
[startup+0.100225 s]
/proc/loadavg: 1.87 1.97 1.99 4/176 2302
/proc/meminfo: memFree=30146668/32873648 swapFree=7628/7628
[pid=2302] ppid=2300 vsize=30508 CPUtime=0.09 cores=0,2,4,6
/proc/2302/stat : 2302 (scip-2.0.1.4b_2) R 2300 2302 20657 0 -1 4202496 7176 0 0 0 8 1 0 0 20 0 1 0 335652158 31240192 6167 33554432000 4194304 9016284 140734486486928 140736843839848 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/2302/statm: 7627 6167 709 1178 0 6445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30508
[startup+0.300208 s]
/proc/loadavg: 1.87 1.97 1.99 4/176 2302
/proc/meminfo: memFree=30146668/32873648 swapFree=7628/7628
[pid=2302] ppid=2300 vsize=30508 CPUtime=0.29 cores=0,2,4,6
/proc/2302/stat : 2302 (scip-2.0.1.4b_2) R 2300 2302 20657 0 -1 4202496 7184 0 0 0 27 2 0 0 20 0 1 0 335652158 31240192 6175 33554432000 4194304 9016284 140734486486928 140734486480776 6471864 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/2302/statm: 7627 6175 711 1178 0 6445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30508
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.311838
CPU time (s): 0.306953
CPU user time (s): 0.280957
CPU system time (s): 0.025996
CPU usage (%): 98.4335
Max. virtual memory (cumulated for all children) (KiB): 30508
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.280957
system time used= 0.025996
maximum resident set size= 25040
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7191
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 0.002999 second user time and 0.002999 second system time
The end