Download the above graph as a PDF file / as an EPS file
| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| PB11: SCIP spx E_2 2011-06-10 (fixed) | OPT | 5 | 0.889864 | 0.89194 |
| Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/logic-synthesis/normalized-9sym.b.opb |
| MD5SUM | 62bf49287e0493f2a3b22f3319db306d |
| Bench Category | OPT-SMALLINT (optimisation, small integers) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 5 |
| Best CPU time to get the best result obtained on this benchmark | 0.092985 |
| Has Objective Function | YES |
| Satisfiable | YES |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | 5 |
| Optimality of the best value was proved | YES |
| Number of variables | 309 |
| Total number of constraints | 963 |
| Number of constraints which are clauses | 963 |
| 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 | 4 |
| Maximum length of a constraint | 87 |
| Number of terms in the objective function | 309 |
| 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 | 309 |
| Number of bits of the sum of numbers in the objective function | 9 |
| Biggest number in a constraint | 1 |
| Number of bits of the biggest number in a constraint | 1 |
| Biggest sum of numbers in a constraint | 309 |
| Number of bits of the biggest sum of numbers | 9 |
| 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 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
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-3732404-1338704438.opb>
0.00/0.02 c original problem has 309 variables (309 bin, 0 int, 0 impl, 0 cont) and 963 constraints
0.00/0.02 c problem read
0.00/0.02 c presolving settings loaded
0.00/0.03 o 309
0.00/0.03 o 294
0.00/0.03 c feasible solution found by trivial heuristic, objective value 2.940000e+02
0.00/0.03 c presolving:
0.00/0.06 c (round 1) 0 del vars, 4 del conss, 0 add conss, 0 chg bounds, 3 chg sides, 0 chg coeffs, 959 upgd conss, 0 impls, 0 clqs
0.06/0.08 c (0.1s) probing: 101/309 (32.7%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.06/0.08 c (0.1s) probing aborted: 100/100 successive totally useless probings
0.06/0.08 c presolving (2 rounds):
0.06/0.08 c 0 deleted vars, 4 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 3 changed sides, 0 changed coefficients
0.06/0.08 c 0 implications, 0 cliques
0.06/0.08 c presolved problem has 309 variables (309 bin, 0 int, 0 impl, 0 cont) and 959 constraints
0.06/0.08 c 959 constraints of type <logicor>
0.06/0.08 c transformed objective value is always integral (scale: 1)
0.06/0.08 c Presolving Time: 0.05
0.06/0.08 c - non default parameters ----------------------------------------------------------------------
0.06/0.08 c # SCIP version 2.0.1.5
0.06/0.08 c
0.06/0.08 c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: -1]
0.06/0.08 c conflict/interconss = 0
0.06/0.08 c
0.06/0.08 c # should binary conflicts be preferred?
0.06/0.08 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.06/0.08 c conflict/preferbinary = TRUE
0.06/0.08 c
0.06/0.08 c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 0]
0.06/0.08 c constraints/agelimit = 1
0.06/0.08 c
0.06/0.08 c # should enforcement of pseudo solution be disabled?
0.06/0.08 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.06/0.08 c constraints/disableenfops = TRUE
0.06/0.08 c
0.06/0.08 c # frequency for displaying node information lines
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 100]
0.06/0.08 c display/freq = 10000
0.06/0.08 c
0.06/0.08 c # maximal time in seconds to run
0.06/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.06/0.08 c limits/time = 1797
0.06/0.08 c
0.06/0.08 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.06/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.06/0.08 c limits/memory = 13950
0.06/0.08 c
0.06/0.08 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.06/0.08 c # [type: int, range: [1,2], default: 1]
0.06/0.08 c timing/clocktype = 2
0.06/0.08 c
0.06/0.08 c # belongs reading time to solving time?
0.06/0.08 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.06/0.08 c timing/reading = TRUE
0.06/0.08 c
0.06/0.08 c # should presolving try to simplify inequalities
0.06/0.08 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.06/0.08 c constraints/linear/simplifyinequalities = TRUE
0.06/0.08 c
0.06/0.08 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.06/0.08 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.06/0.08 c constraints/indicator/addCouplingCons = TRUE
0.06/0.08 c
0.06/0.08 c # should presolving try to simplify knapsacks
0.06/0.08 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.06/0.08 c constraints/knapsack/simplifyinequalities = TRUE
0.06/0.08 c
0.06/0.08 c -----------------------------------------------------------------------------------------------
0.06/0.08 c start solving
0.06/0.08 c
0.06/0.08 o 291
0.06/0.08 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.06/0.08 c t 0.1s| 1 | 0 | 0 | - |2510k| 0 | - | 309 | 959 | 0 | 0 | 0 | 0 | 0 | -- | 2.910000e+02 | Inf
0.06/0.08 o 14
0.06/0.08 c b 0.1s| 1 | 0 | 0 | - |4017k| 0 | - | 309 | 959 | 309 | 959 | 0 | 0 | 0 | -- | 1.400000e+01 | Inf
0.06/0.09 c 0.1s| 1 | 0 | 97 | - |4014k| 0 | 16 | 309 | 959 | 309 | 959 | 0 | 0 | 0 | 4.083333e+00 | 1.400000e+01 | 242.86%
0.06/0.09 o 14
0.06/0.09 c s 0.1s| 1 | 0 | 97 | - |4023k| 0 | 16 | 309 | 959 | 309 | 959 | 0 | 0 | 0 | 4.083333e+00 | 1.400000e+01 | 242.86%
0.06/0.09 o 8
0.06/0.09 c b 0.1s| 1 | 0 | 97 | - |4030k| 0 | 16 | 309 | 959 | 309 | 959 | 0 | 0 | 0 | 4.083333e+00 | 8.000000e+00 | 95.92%
0.19/0.21 c 0.2s| 1 | 0 | 107 | - |4154k| 0 | 22 | 309 | 959 | 309 | 960 | 1 | 0 | 0 | 4.218750e+00 | 8.000000e+00 | 89.63%
0.29/0.33 c 0.3s| 1 | 0 | 121 | - |4559k| 0 | 18 | 309 | 959 | 309 | 961 | 2 | 0 | 0 | 4.272727e+00 | 8.000000e+00 | 87.23%
0.39/0.46 c 0.5s| 1 | 0 | 134 | - |4769k| 0 | 20 | 309 | 959 | 309 | 962 | 3 | 0 | 0 | 4.305882e+00 | 8.000000e+00 | 85.79%
0.59/0.61 c 0.6s| 1 | 0 | 161 | - |4987k| 0 | 24 | 309 | 959 | 309 | 963 | 4 | 0 | 0 | 4.328524e+00 | 8.000000e+00 | 84.82%
0.69/0.73 c 0.7s| 1 | 0 | 187 | - |4991k| 0 | 25 | 309 | 959 | 309 | 964 | 5 | 0 | 0 | 4.500000e+00 | 8.000000e+00 | 77.78%
0.69/0.93 o 5
0.69/0.93 c E 0.9s| 1 | 0 | 187 | - |4995k| 0 | - | 309 | 959 | 309 | 964 | 5 | 0 | 0 | 4.500000e+00 | 5.000000e+00 | 11.11%
0.69/0.93 c 0.9s| 1 | 0 | 187 | - |4995k| 0 | - | 309 | 959 | 309 | 964 | 5 | 0 | 0 | 5.000000e+00 | 5.000000e+00 | 0.00%
0.69/0.93 c
0.69/0.93 c SCIP Status : problem is solved [optimal solution found]
0.69/0.93 c Solving Time (sec) : 0.87
0.69/0.93 c Solving Nodes : 1
0.69/0.93 c Primal Bound : +5.00000000000000e+00 (7 solutions)
0.69/0.93 c Dual Bound : +5.00000000000000e+00
0.69/0.93 c Gap : 0.00 %
0.69/0.93 s OPTIMUM FOUND
0.69/0.93 v -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288
0.69/0.93 v -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267
0.69/0.93 v -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247
0.69/0.93 v -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 x230 -x229 -x228 -x227 -x226
0.69/0.93 v -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205
0.69/0.93 v -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184
0.69/0.93 v -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163
0.69/0.93 v -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 x148 -x147 -x146 -x145 -x144 -x143 -x142
0.69/0.93 v -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121
0.69/0.93 v -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100
0.69/0.93 v -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75
0.69/0.93 v -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
0.69/0.93 v -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
0.69/0.93 v -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
0.69/0.93 c SCIP Status : problem is solved [optimal solution found]
0.69/0.93 c Total Time : 0.87
0.69/0.93 c solving : 0.87
0.69/0.93 c presolving : 0.05 (included in solving)
0.69/0.93 c reading : 0.02 (included in solving)
0.69/0.93 c Original Problem :
0.69/0.93 c Problem name : HOME/instance-3732404-1338704438.opb
0.69/0.93 c Variables : 309 (309 binary, 0 integer, 0 implicit integer, 0 continuous)
0.69/0.93 c Constraints : 963 initial, 963 maximal
0.69/0.93 c Presolved Problem :
0.69/0.93 c Problem name : t_HOME/instance-3732404-1338704438.opb
0.69/0.93 c Variables : 309 (309 binary, 0 integer, 0 implicit integer, 0 continuous)
0.69/0.93 c Constraints : 959 initial, 959 maximal
0.69/0.93 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.69/0.93 c trivial : 0.00 0 0 0 0 0 0 0 0 0
0.69/0.93 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
0.69/0.93 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
0.69/0.93 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
0.69/0.93 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
0.69/0.93 c implics : 0.00 0 0 0 0 0 0 0 0 0
0.69/0.93 c probing : 0.00 0 0 0 0 0 0 0 0 0
0.69/0.93 c linear : 0.02 0 0 0 0 0 4 0 3 0
0.69/0.93 c logicor : 0.02 0 0 0 0 0 0 0 0 0
0.69/0.93 c root node : - 0 - - 0 - - - - -
0.69/0.93 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
0.69/0.93 c integral : 0 0 0 0 0 11 0 0 0 0 0 0
0.69/0.93 c logicor : 959 6 42 0 0 6 0 0 0 0 0 0
0.69/0.93 c countsols : 0 0 0 0 0 9 0 0 0 0 0 0
0.69/0.93 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
0.69/0.93 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.69/0.93 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.69/0.93 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.69/0.93 c Propagators : #Propagate #Resprop Cutoffs DomReds
0.69/0.93 c vbounds : 0 0 0 0
0.69/0.93 c rootredcost : 0 0 0 0
0.69/0.93 c pseudoobj : 7 0 0 0
0.69/0.93 c Propagator Timings : TotalTime Propagate Resprop
0.69/0.93 c vbounds : 0.00 0.00 0.00
0.69/0.93 c rootredcost : 0.00 0.00 0.00
0.69/0.93 c pseudoobj : 0.00 0.00 0.00
0.69/0.93 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.69/0.93 c propagation : 0.00 0 0 0 0.0 0 0.0 -
0.69/0.93 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.69/0.93 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.69/0.93 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.69/0.93 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.69/0.93 c applied globally : - - - 0 0.0 - - -
0.69/0.93 c applied locally : - - - 0 0.0 - - -
0.69/0.93 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.69/0.93 c cut pool : 0.00 5 - - 37 - (maximal pool size: 118)
0.69/0.93 c redcost : 0.00 6 0 0 0 0
0.69/0.93 c impliedbounds : 0.00 6 0 0 0 0
0.69/0.93 c intobj : 0.00 0 0 0 0 0
0.69/0.93 c gomory : 0.35 6 0 0 2000 0
0.69/0.93 c cgmip : 0.00 0 0 0 0 0
0.69/0.93 c closecuts : 0.00 0 0 0 0 0
0.69/0.93 c strongcg : 0.31 6 0 0 1644 0
0.69/0.93 c cmir : 0.03 6 0 0 0 0
0.69/0.93 c flowcover : 0.04 6 0 0 0 0
0.69/0.93 c clique : 0.00 1 0 0 0 0
0.69/0.93 c zerohalf : 0.00 0 0 0 0 0
0.69/0.93 c mcf : 0.00 1 0 0 0 0
0.69/0.93 c oddcycle : 0.00 0 0 0 0 0
0.69/0.93 c rapidlearning : 0.00 0 0 0 0 0
0.69/0.93 c Pricers : Time Calls Vars
0.69/0.93 c problem variables: 0.00 0 0
0.69/0.93 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.69/0.93 c relpscost : 0.00 0 0 0 0 0 0
0.69/0.93 c pscost : 0.00 0 0 0 0 0 0
0.69/0.93 c inference : 0.00 0 0 0 0 0 0
0.69/0.93 c mostinf : 0.00 0 0 0 0 0 0
0.69/0.93 c leastinf : 0.00 0 0 0 0 0 0
0.69/0.93 c fullstrong : 0.00 0 0 0 0 0 0
0.69/0.93 c allfullstrong : 0.00 0 0 0 0 0 0
0.69/0.93 c random : 0.00 0 0 0 0 0 0
0.69/0.93 c Primal Heuristics : Time Calls Found
0.69/0.93 c LP solutions : 0.00 - 0
0.69/0.93 c pseudo solutions : 0.00 - 0
0.69/0.93 c crossover : 0.00 0 0
0.69/0.93 c oneopt : 0.01 3 2
0.69/0.93 c trivial : 0.00 2 3
0.69/0.93 c shiftandpropagate: 0.00 0 0
0.69/0.93 c simplerounding : 0.00 0 0
0.69/0.93 c zirounding : 0.00 1 0
0.69/0.93 c rounding : 0.00 6 0
0.69/0.93 c shifting : 0.00 6 1
0.69/0.93 c intshifting : 0.00 0 0
0.69/0.93 c twoopt : 0.00 0 0
0.69/0.93 c fixandinfer : 0.00 0 0
0.69/0.93 c feaspump : 0.00 0 0
0.69/0.93 c clique : 0.00 0 0
0.69/0.93 c coefdiving : 0.00 0 0
0.69/0.93 c pscostdiving : 0.00 0 0
0.69/0.93 c fracdiving : 0.00 0 0
0.69/0.93 c veclendiving : 0.00 0 0
0.69/0.93 c intdiving : 0.00 0 0
0.69/0.93 c actconsdiving : 0.00 0 0
0.69/0.93 c objpscostdiving : 0.00 0 0
0.69/0.93 c rootsoldiving : 0.00 0 0
0.69/0.93 c linesearchdiving : 0.00 0 0
0.69/0.93 c guideddiving : 0.00 0 0
0.69/0.93 c octane : 0.00 0 0
0.69/0.93 c rens : 0.03 1 1
0.69/0.93 c rins : 0.00 0 0
0.69/0.93 c localbranching : 0.00 0 0
0.69/0.93 c mutation : 0.00 0 0
0.69/0.93 c dins : 0.00 0 0
0.69/0.93 c vbounds : 0.00 0 0
0.69/0.93 c undercover : 0.00 0 0
0.69/0.93 c subnlp : 0.00 0 0
0.69/0.93 c trysol : 0.00 0 0
0.69/0.93 c LP : Time Calls Iterations Iter/call Iter/sec
0.69/0.93 c primal LP : 0.00 0 0 0.00 -
0.69/0.93 c dual LP : 0.02 6 187 31.17 11379.54
0.69/0.93 c lex dual LP : 0.00 0 0 0.00 -
0.69/0.93 c barrier LP : 0.00 0 0 0.00 -
0.69/0.93 c diving/probing LP: 0.00 0 0 0.00 -
0.69/0.93 c strong branching : 0.00 0 0 0.00 -
0.69/0.93 c (at root node) : - 0 0 0.00 -
0.69/0.93 c conflict analysis: 0.00 0 0 0.00 -
0.69/0.93 c B&B Tree :
0.69/0.93 c number of runs : 1
0.69/0.93 c nodes : 1
0.69/0.93 c nodes (total) : 1
0.69/0.93 c nodes left : 0
0.69/0.93 c max depth : 0
0.69/0.93 c max depth (total): 0
0.69/0.93 c backtracks : 0 (0.0%)
0.69/0.93 c delayed cutoffs : 0
0.69/0.93 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.69/0.93 c avg switch length: 2.00
0.69/0.93 c switching time : 0.00
0.69/0.93 c Solution :
0.69/0.93 c Solutions found : 7 (7 improvements)
0.69/0.93 c First Solution : +3.09000000000000e+02 (in run 1, after 0 nodes, 0.02 seconds, depth 0, found by <trivial>)
0.69/0.93 c Primal Bound : +5.00000000000000e+00 (in run 1, after 1 nodes, 0.87 seconds, depth 0, found by <rens>)
0.69/0.93 c Dual Bound : +5.00000000000000e+00
0.69/0.93 c Gap : 0.00 %
0.69/0.93 c Root Dual Bound : +5.00000000000000e+00
0.69/0.93 c Root Iterations : 187
0.69/0.93 c Time complete: 0.88.
OK 5
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-3732404-1338704438/watcher-3732404-1338704438 -o /tmp/evaluation-result-3732404-1338704438/solver-3732404-1338704438 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3732404-1338704438.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: 1.93 1.99 1.99 3/177 4369 /proc/meminfo: memFree=27812216/32873844 swapFree=7128/7128 [pid=4369] ppid=4367 vsize=9456 CPUtime=0 cores=0,2,4,6 /proc/4369/stat : 4369 (scip-2.0.1.4b_2) R 4367 4369 25330 0 -1 4202496 1503 0 0 0 0 0 0 0 20 0 1 0 336510809 9682944 1457 33554432000 4194304 9016284 140736181775424 140733641658584 7824814 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 /proc/4369/statm: 2364 1458 311 1178 0 1182 0 [startup+0.077076 s] /proc/loadavg: 1.93 1.99 1.99 3/177 4369 /proc/meminfo: memFree=27812216/32873844 swapFree=7128/7128 [pid=4369] ppid=4367 vsize=22820 CPUtime=0.06 cores=0,2,4,6 /proc/4369/stat : 4369 (scip-2.0.1.4b_2) R 4367 4369 25330 0 -1 4202496 4722 0 0 0 6 0 0 0 20 0 1 0 336510809 23367680 4419 33554432000 4194304 9016284 140736181775424 140733641658584 5322243 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0 /proc/4369/statm: 5705 4419 484 1178 0 4523 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 22820 [startup+0.100244 s] /proc/loadavg: 1.93 1.99 1.99 3/177 4369 /proc/meminfo: memFree=27812216/32873844 swapFree=7128/7128 [pid=4369] ppid=4367 vsize=27856 CPUtime=0.09 cores=0,2,4,6 /proc/4369/stat : 4369 (scip-2.0.1.4b_2) R 4367 4369 25330 0 -1 4202496 6262 0 0 0 8 1 0 0 20 0 1 0 336510809 28524544 5820 33554432000 4194304 9016284 140736181775424 140733641658584 7260560 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0 /proc/4369/statm: 6964 5820 618 1178 0 5782 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 27856 [startup+0.300221 s] /proc/loadavg: 1.93 1.99 1.99 3/177 4369 /proc/meminfo: memFree=27812216/32873844 swapFree=7128/7128 [pid=4369] ppid=4367 vsize=37336 CPUtime=0.29 cores=0,2,4,6 /proc/4369/stat : 4369 (scip-2.0.1.4b_2) R 4367 4369 25330 0 -1 4202496 8539 0 0 0 28 1 0 0 20 0 1 0 336510809 38232064 8080 33554432000 4194304 9016284 140736181775424 140733641658584 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0 /proc/4369/statm: 9334 8080 638 1178 0 8152 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 37336 [startup+0.700188 s] /proc/loadavg: 1.93 1.99 1.99 3/177 4369 /proc/meminfo: memFree=27812216/32873844 swapFree=7128/7128 [pid=4369] ppid=4367 vsize=40332 CPUtime=0.69 cores=0,2,4,6 /proc/4369/stat : 4369 (scip-2.0.1.4b_2) R 4367 4369 25330 0 -1 4202496 9536 0 0 0 67 2 0 0 20 0 1 0 336510809 41299968 9004 33554432000 4194304 9016284 140736181775424 140736181771016 6520787 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0 /proc/4369/statm: 10083 9004 639 1178 0 8901 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 40332 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.89194 CPU time (s): 0.889864 CPU user time (s): 0.860869 CPU system time (s): 0.028995 CPU usage (%): 99.7673 Max. virtual memory (cumulated for all children) (KiB): 40332 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.860869 system time used= 0.028995 maximum resident set size= 52192 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 13077 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= 5 runsolver used 0.003999 second user time and 0.002999 second system time The end
Begin job on node105 at 2012-06-03 08:20:38 IDJOB=3732404 IDBENCH=2054 IDSOLVER=2329 FILE ID=node105/3732404-1338704438 RUNJOBID= node105-1338679210-1717 PBS_JOBID= 14636708 Free space on /tmp= 71260 MiB SOLVER NAME= PB11: SCIP spx E_2 2011-06-10 (fixed) BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-9sym.b.opb COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3732404-1338704438/watcher-3732404-1338704438 -o /tmp/evaluation-result-3732404-1338704438/solver-3732404-1338704438 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3732404-1338704438.opb -t 1800 -m 15500 TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 62bf49287e0493f2a3b22f3319db306d RANDOM SEED=618148809 node105.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011 /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 : 2666.882 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.76 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.882 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.882 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.882 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.882 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5438.54 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.882 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.91 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.882 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5331.92 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.882 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5447.81 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32873844 kB MemFree: 27813200 kB Buffers: 548760 kB Cached: 3546508 kB SwapCached: 1700 kB Active: 1129960 kB Inactive: 3050452 kB Active(anon): 81316 kB Inactive(anon): 4800 kB Active(file): 1048644 kB Inactive(file): 3045652 kB Unevictable: 7128 kB Mlocked: 7128 kB SwapTotal: 67108856 kB SwapFree: 67100456 kB Dirty: 17100 kB Writeback: 0 kB AnonPages: 88928 kB Mapped: 11856 kB Shmem: 0 kB Slab: 741096 kB SReclaimable: 182724 kB SUnreclaim: 558372 kB KernelStack: 1480 kB PageTables: 3800 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545776 kB Committed_AS: 204944 kB VmallocTotal: 34359738367 kB VmallocUsed: 346368 kB VmallocChunk: 34341987984 kB HardwareCorrupted: 0 kB AnonHugePages: 65536 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7872 kB DirectMap2M: 33538048 kB Free space on /tmp at the end= 71244 MiB End job on node105 at 2012-06-03 08:20:39