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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 | OPT | 90 | 0.040993 | 0.041198 |
| Name | /OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/ datasets/caixa/normalized-1037.cudf.paranoid.opb |
| MD5SUM | 41e188bc2731d856591d9aa25d45d4a8 |
| Bench Category | OPT-SMALLINT-LIN (optimisation, small integers, linear constraints) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 90 |
| Best CPU time to get the best result obtained on this benchmark | 0.003998 |
| Has Objective Function | YES |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 280 |
| Total number of constraints | 1934 |
| Number of constraints which are clauses | 1934 |
| Number of constraints which are cardinality constraints (but not clauses) | 0 |
| Number of constraints which are nor clauses,nor cardinality constraints | 0 |
| Minimum length of a constraint | 1 |
| Maximum length of a constraint | 6 |
| Number of terms in the objective function | 129 |
| Biggest coefficient in the objective function | 1 |
| Number of bits for the biggest coefficient in the objective function | 1 |
| Sum of the numbers in the objective function | 129 |
| Number of bits of the sum of numbers in the objective function | 8 |
| Biggest number in a constraint | 1 |
| Number of bits of the biggest number in a constraint | 1 |
| Biggest sum of numbers in a constraint | 129 |
| Number of bits of the biggest sum of numbers | 8 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.00/0.00 c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00 c Copyright (c) 2002-2011 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-3453403-1307116291.opb>
0.00/0.01 c original problem has 280 variables (280 bin, 0 int, 0 impl, 0 cont) and 1934 constraints
0.00/0.01 c problem read
0.00/0.01 c presolving settings loaded
0.00/0.02 c presolving:
0.00/0.02 c (round 1) 127 del vars, 266 del conss, 0 add conss, 4 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5536 impls, 0 clqs
0.00/0.02 c (round 2) 140 del vars, 407 del conss, 0 add conss, 48 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5615 impls, 0 clqs
0.00/0.03 c (round 3) 206 del vars, 1774 del conss, 0 add conss, 65 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5638 impls, 0 clqs
0.00/0.03 c (round 4) 230 del vars, 1796 del conss, 0 add conss, 65 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5638 impls, 0 clqs
0.00/0.03 c (round 5) 237 del vars, 1830 del conss, 0 add conss, 65 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5638 impls, 0 clqs
0.00/0.03 c (round 6) 239 del vars, 1832 del conss, 0 add conss, 65 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5638 impls, 0 clqs
0.00/0.03 c (round 7) 239 del vars, 1844 del conss, 0 add conss, 65 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 5638 impls, 0 clqs
0.00/0.03 c (round 8) 240 del vars, 1845 del conss, 0 add conss, 65 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 5638 impls, 0 clqs
0.00/0.03 c (round 9) 240 del vars, 1845 del conss, 0 add conss, 65 chg bounds, 1 chg sides, 0 chg coeffs, 88 upgd conss, 5638 impls, 0 clqs
0.00/0.03 c (round 10) 240 del vars, 1845 del conss, 0 add conss, 65 chg bounds, 1 chg sides, 0 chg coeffs, 89 upgd conss, 5638 impls, 0 clqs
0.00/0.03 c (round 11) 253 del vars, 1845 del conss, 0 add conss, 66 chg bounds, 1 chg sides, 0 chg coeffs, 89 upgd conss, 5661 impls, 0 clqs
0.00/0.03 c (round 12) 253 del vars, 1906 del conss, 0 add conss, 66 chg bounds, 1 chg sides, 0 chg coeffs, 89 upgd conss, 5667 impls, 0 clqs
0.00/0.03 c (round 13) 267 del vars, 1914 del conss, 0 add conss, 66 chg bounds, 1 chg sides, 0 chg coeffs, 89 upgd conss, 5667 impls, 0 clqs
0.00/0.03 c (round 14) 268 del vars, 1914 del conss, 0 add conss, 66 chg bounds, 1 chg sides, 0 chg coeffs, 89 upgd conss, 5667 impls, 0 clqs
0.00/0.03 c presolving (15 rounds):
0.00/0.03 c 268 deleted vars, 1914 deleted constraints, 0 added constraints, 66 tightened bounds, 0 added holes, 1 changed sides, 0 changed coefficients
0.00/0.03 c 5667 implications, 0 cliques
0.00/0.03 c presolved problem has 12 variables (12 bin, 0 int, 0 impl, 0 cont) and 20 constraints
0.00/0.03 c 12 constraints of type <setppc>
0.00/0.03 c 8 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 2.0.1.4
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 = 13950
0.00/0.03 c
0.00/0.03 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.03 c # [type: int, range: [1,2], default: 1]
0.00/0.03 c timing/clocktype = 2
0.00/0.03 c
0.00/0.03 c # belongs reading time to solving time?
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c timing/reading = TRUE
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 # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/indicator/addCouplingCons = 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 o 94
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 t 0.0s| 1 | 0 | 0 | - |1252k| 0 | - | 12 | 20 | 0 | 0 | 0 | 0 | 0 | -- | 9.400000e+01 | Inf
0.00/0.03 o 93
0.00/0.03 c b 0.0s| 1 | 0 | 0 | - |1265k| 0 | - | 12 | 20 | 12 | 20 | 0 | 0 | 0 | -- | 9.300000e+01 | Inf
0.00/0.03 c 0.0s| 1 | 0 | 7 | - |1262k| 0 | 5 | 12 | 20 | 12 | 20 | 0 | 0 | 0 | 8.950000e+01 | 9.300000e+01 | 3.91%
0.00/0.03 o 90
0.00/0.03 c R 0.0s| 1 | 0 | 7 | - |1263k| 0 | - | 12 | 20 | 12 | 20 | 0 | 0 | 0 | 8.950000e+01 | 9.000000e+01 | 0.56%
0.00/0.03 c 0.0s| 1 | 0 | 7 | - |1263k| 0 | - | 12 | 20 | 12 | 20 | 0 | 0 | 0 | 9.000000e+01 | 9.000000e+01 | 0.00%
0.00/0.03 c
0.00/0.03 c SCIP Status : problem is solved [optimal solution found]
0.00/0.03 c Solving Time (sec) : 0.03
0.00/0.03 c Solving Nodes : 1
0.00/0.03 c Primal Bound : +9.00000000000000e+01 (3 solutions)
0.00/0.03 c Dual Bound : +9.00000000000000e+01
0.00/0.03 c Gap : 0.00 %
0.00/0.03 s OPTIMUM FOUND
0.00/0.03 v x151 x150 x149 x148 x147 -x135 -x146 -x133 -x132 -x128 -x145 -x123 -x144 -x122 -x134 -x143 -x142 -x141 -x129 -x126 -x140 -x139
0.00/0.03 v -x138 -x121 -x137 -x127 -x120 -x131 -x130 -x125 -x124 -x136 -x119 x118 x117 x116 x115 x114 x113 x112 x111 x110 x109 -x108 x107
0.00/0.03 v x106 x105 x104 x103 x102 x101 x100 x99 x98 x97 x96 x95 -x94 x93 x92 x91 -x90 x89 x88 x87 x86 x85 x84 x83 x82 x81 x80 x79 x78
0.00/0.03 v x77 x76 x75 x74 -x73 -x72 x71 x70 x69 x68 x67 x66 -x65 -x64 x63 x62 x61 x60 x59 x58 x57 x56 x55 x54 x53 x52 x51 -x50 -x49 x48
0.00/0.03 v x47 -x46 x45 x44 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 -x18
0.00/0.03 v x17 x16 x15 x14 -x13 x12 x11 x10 x9 x8 -x7 x6 -x5 -x4 -x3 x2 x1 x280 x279 x278 x277 x276 x275 x274 x273 x272 x271 x270 x269
0.00/0.03 v x268 x267 x266 x265 x264 x263 x262 x261 x260 x259 x258 x257 x256 x255 -x254 x253 x252 x251 x250 -x249 x248 -x247 -x246 -x245
0.00/0.03 v -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224
0.00/0.03 v -x223 -x222 -x221 -x220 -x219 x218 x217 x216 x215 x214 x213 x212 x211 x210 x209 x208 x207 x206 x205 x204 x203 x202 x201 x200
0.00/0.03 v x199 x198 x197 x196 x195 x194 x193 x192 x191 x190 x189 -x188 x187 -x186 x185 x184 x183 x182 x181 -x180 x179 x178 x177 x176
0.00/0.03 v x175 x174 x173 x172 x171 x170 -x169 x168 x167 x166 x165 x164 x163 x162 x161 -x160 x159 -x158 -x157 -x156 x155 x154 x153 x152
0.00/0.03 c SCIP Status : problem is solved [optimal solution found]
0.00/0.03 c Total Time : 0.03
0.00/0.03 c solving : 0.03
0.00/0.03 c presolving : 0.02 (included in solving)
0.00/0.03 c reading : 0.01 (included in solving)
0.00/0.03 c Original Problem :
0.00/0.03 c Problem name : HOME/instance-3453403-1307116291.opb
0.00/0.03 c Variables : 280 (280 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.03 c Constraints : 1934 initial, 1934 maximal
0.00/0.03 c Presolved Problem :
0.00/0.03 c Problem name : t_HOME/instance-3453403-1307116291.opb
0.00/0.03 c Variables : 12 (12 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.03 c Constraints : 20 initial, 20 maximal
0.00/0.03 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.00/0.03 c trivial : 0.00 48 0 0 0 0 0 0 0 0
0.00/0.03 c dualfix : 0.00 57 0 0 0 0 0 0 0 0
0.00/0.03 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.03 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
0.00/0.03 c implics : 0.00 0 16 0 0 0 0 0 0 0
0.00/0.03 c probing : 0.00 13 0 0 1 0 0 0 0 0
0.00/0.03 c setppc : 0.00 0 0 0 0 0 41 0 0 0
0.00/0.03 c linear : 0.01 17 117 0 65 0 1845 0 1 0
0.00/0.03 c logicor : 0.00 0 0 0 0 0 28 0 0 0
0.00/0.03 c root node : - 0 - - 0 - - - - -
0.00/0.03 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
0.00/0.03 c integral : 0 0 0 0 0 8 0 0 0 0 0 0
0.00/0.03 c setppc : 12 0 85 0 0 5 0 7 0 0 0 0
0.00/0.03 c logicor : 8 0 70 0 0 3 0 5 0 0 0 0
0.00/0.03 c countsols : 0 0 0 0 0 5 0 0 0 0 0 0
0.00/0.03 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
0.00/0.03 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.03 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.03 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.03 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.00/0.03 c Propagators : #Propagate #Resprop Cutoffs DomReds
0.00/0.03 c vbounds : 0 0 0 0
0.00/0.03 c rootredcost : 0 0 0 0
0.00/0.03 c pseudoobj : 2 0 0 0
0.00/0.03 c Propagator Timings : TotalTime Propagate Resprop
0.00/0.03 c vbounds : 0.00 0.00 0.00
0.00/0.03 c rootredcost : 0.00 0.00 0.00
0.00/0.03 c pseudoobj : 0.00 0.00 0.00
0.00/0.03 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.00/0.03 c propagation : 0.00 0 0 0 0.0 0 0.0 -
0.00/0.03 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.00/0.03 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.00/0.03 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.00/0.03 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.00/0.03 c applied globally : - - - 0 0.0 - - -
0.00/0.03 c applied locally : - - - 0 0.0 - - -
0.00/0.03 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.00/0.03 c cut pool : 0.00 0 - - 0 - (maximal pool size: 0)
0.00/0.03 c redcost : 0.00 0 0 0 0 0
0.00/0.03 c impliedbounds : 0.00 0 0 0 0 0
0.00/0.03 c intobj : 0.00 0 0 0 0 0
0.00/0.03 c gomory : 0.00 0 0 0 0 0
0.00/0.03 c cgmip : 0.00 0 0 0 0 0
0.00/0.03 c closecuts : 0.00 0 0 0 0 0
0.00/0.03 c strongcg : 0.00 0 0 0 0 0
0.00/0.03 c cmir : 0.00 0 0 0 0 0
0.00/0.03 c flowcover : 0.00 0 0 0 0 0
0.00/0.03 c clique : 0.00 0 0 0 0 0
0.00/0.03 c zerohalf : 0.00 0 0 0 0 0
0.00/0.03 c mcf : 0.00 0 0 0 0 0
0.00/0.03 c oddcycle : 0.00 0 0 0 0 0
0.00/0.03 c rapidlearning : 0.00 0 0 0 0 0
0.00/0.03 c Pricers : Time Calls Vars
0.00/0.03 c problem variables: 0.00 0 0
0.00/0.03 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.00/0.03 c pscost : 0.00 0 0 0 0 0 0
0.00/0.03 c inference : 0.00 0 0 0 0 0 0
0.00/0.03 c mostinf : 0.00 0 0 0 0 0 0
0.00/0.03 c leastinf : 0.00 0 0 0 0 0 0
0.00/0.03 c fullstrong : 0.00 0 0 0 0 0 0
0.00/0.03 c allfullstrong : 0.00 0 0 0 0 0 0
0.00/0.03 c random : 0.00 0 0 0 0 0 0
0.00/0.03 c relpscost : 0.00 0 0 0 0 0 0
0.00/0.03 c Primal Heuristics : Time Calls Found
0.00/0.03 c LP solutions : 0.00 - 0
0.00/0.03 c pseudo solutions : 0.00 - 0
0.00/0.03 c feaspump : 0.00 0 0
0.00/0.03 c trivial : 0.00 2 1
0.00/0.03 c shiftandpropagate: 0.00 0 0
0.00/0.03 c simplerounding : 0.00 0 0
0.00/0.03 c zirounding : 0.00 0 0
0.00/0.03 c rounding : 0.00 1 1
0.00/0.03 c shifting : 0.00 0 0
0.00/0.03 c intshifting : 0.00 0 0
0.00/0.03 c oneopt : 0.00 2 1
0.00/0.03 c twoopt : 0.00 0 0
0.00/0.03 c fixandinfer : 0.00 0 0
0.00/0.03 c clique : 0.00 0 0
0.00/0.03 c coefdiving : 0.00 0 0
0.00/0.03 c pscostdiving : 0.00 0 0
0.00/0.03 c fracdiving : 0.00 0 0
0.00/0.03 c veclendiving : 0.00 0 0
0.00/0.03 c intdiving : 0.00 0 0
0.00/0.03 c actconsdiving : 0.00 0 0
0.00/0.03 c objpscostdiving : 0.00 0 0
0.00/0.03 c rootsoldiving : 0.00 0 0
0.00/0.03 c linesearchdiving : 0.00 0 0
0.00/0.03 c guideddiving : 0.00 0 0
0.00/0.03 c octane : 0.00 0 0
0.00/0.03 c rens : 0.00 0 0
0.00/0.03 c rins : 0.00 0 0
0.00/0.03 c localbranching : 0.00 0 0
0.00/0.03 c mutation : 0.00 0 0
0.00/0.03 c crossover : 0.00 0 0
0.00/0.03 c dins : 0.00 0 0
0.00/0.03 c vbounds : 0.00 0 0
0.00/0.03 c undercover : 0.00 0 0
0.00/0.03 c subnlp : 0.00 0 0
0.00/0.03 c trysol : 0.00 0 0
0.00/0.03 c LP : Time Calls Iterations Iter/call Iter/sec
0.00/0.03 c primal LP : 0.00 0 0 0.00 -
0.00/0.03 c dual LP : 0.00 1 7 7.00 -
0.00/0.03 c lex dual LP : 0.00 0 0 0.00 -
0.00/0.03 c barrier LP : 0.00 0 0 0.00 -
0.00/0.03 c diving/probing LP: 0.00 0 0 0.00 -
0.00/0.03 c strong branching : 0.00 0 0 0.00 -
0.00/0.03 c (at root node) : - 0 0 0.00 -
0.00/0.03 c conflict analysis: 0.00 0 0 0.00 -
0.00/0.03 c B&B Tree :
0.00/0.03 c number of runs : 1
0.00/0.03 c nodes : 1
0.00/0.03 c nodes (total) : 1
0.00/0.03 c nodes left : 0
0.00/0.03 c max depth : 0
0.00/0.03 c max depth (total): 0
0.00/0.03 c backtracks : 0 (0.0%)
0.00/0.03 c delayed cutoffs : 0
0.00/0.03 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.00/0.03 c avg switch length: 2.00
0.00/0.03 c switching time : 0.00
0.00/0.03 c Solution :
0.00/0.03 c Solutions found : 3 (3 improvements)
0.00/0.03 c First Solution : +9.40000000000000e+01 (in run 1, after 1 nodes, 0.03 seconds, depth 0, found by <trivial>)
0.00/0.03 c Primal Bound : +9.00000000000000e+01 (in run 1, after 1 nodes, 0.03 seconds, depth 0, found by <rounding>)
0.00/0.03 c Dual Bound : +9.00000000000000e+01
0.00/0.03 c Gap : 0.00 %
0.00/0.03 c Root Dual Bound : +9.00000000000000e+01
0.00/0.03 c Root Iterations : 7
0.00/0.04 c Time complete: 0.03.
OK 90
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL This is runsolver version 3.3.0 (svn: 977) 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-3453403-1307116291/watcher-3453403-1307116291 -o /tmp/evaluation-result-3453403-1307116291/solver-3453403-1307116291 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453403-1307116291.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: 2.00 2.02 2.00 2/514 7392 /proc/meminfo: memFree=18997880/32950940 swapFree=67111364/67111528 [pid=7392] ppid=7390 vsize=10252 CPUtime=0 cores=0,2,4,6 /proc/7392/stat : 7392 (scip-2.0.1.4.li) R 7390 7392 4622 0 -1 4202496 1551 0 0 0 0 0 0 0 25 0 1 0 901859840 10498048 1505 33554432000 4194304 9128323 140736071778144 18446744073709551615 7980987 0 0 4096 0 0 0 0 17 2 0 0 0 /proc/7392/statm: 2563 1505 400 1205 0 1354 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.041198 CPU time (s): 0.040993 CPU user time (s): 0.036994 CPU system time (s): 0.003999 CPU usage (%): 99.5024 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.036994 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4159 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 0.002999 second user time and 0.016997 second system time The end
Begin job on node117 at 2011-06-03 17:51:31 IDJOB=3453403 IDBENCH=72138 IDSOLVER=1949 FILE ID=node117/3453403-1307116291 RUNJOBID= node117-1307109834-5829 PBS_JOBID= 13497973 Free space on /tmp= 73612 MiB SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/datasets/caixa/normalized-1037.cudf.paranoid.opb COMMAND LINE= HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3453403-1307116291/watcher-3453403-1307116291 -o /tmp/evaluation-result-3453403-1307116291/solver-3453403-1307116291 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453403-1307116291.opb -t 1800 -m 15500 TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 41e188bc2731d856591d9aa25d45d4a8 RANDOM SEED=389337495 node117.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.849 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5333.69 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.849 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.849 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.849 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.849 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.849 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.849 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.849 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5267.44 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32950940 kB MemFree: 18998160 kB Buffers: 366644 kB Cached: 3161792 kB SwapCached: 0 kB Active: 10476952 kB Inactive: 3077952 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950940 kB LowFree: 18998160 kB SwapTotal: 67111528 kB SwapFree: 67111364 kB Dirty: 12068 kB Writeback: 0 kB AnonPages: 10026440 kB Mapped: 44840 kB Slab: 270268 kB PageTables: 57968 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83586996 kB Committed_AS: 149741560 kB VmallocTotal: 34359738367 kB VmallocUsed: 296008 kB VmallocChunk: 34359440975 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 73600 MiB End job on node117 at 2011-06-03 17:51:31