Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Running command: "" <> buildModelFMU(Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection,fileNamePrefix="Buildings_maint_7_0_x_Buildings_ThermalZones_Detailed_Examples_FFD_Tutorial_NaturalConvection",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection,fileNamePrefix="Buildings_maint_7_0_x_Buildings_ThermalZones_Detailed_Examples_FFD_Tutorial_NaturalConvection",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 2.04/2.04, allocations: 252 MB / 267.3 MB, free: 10.85 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002551/0.002551, allocations: 174.5 kB / 327 MB, free: 2.094 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.91/2.91, allocations: 205.4 MB / 0.578 GB, free: 20.13 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001397/0.001397, allocations: 85.73 kB / 0.6826 GB, free: 12.74 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0005927/0.0005935, allocations: 10 kB / 0.7971 GB, free: 134.7 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4098/0.4104, allocations: 106.3 MB / 0.9009 GB, free: 63.23 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection): time 0.9295/1.34, allocations: 195.5 MB / 1.092 GB, free: 1.637 MB / 0.698 GB Notification: Performance of NFInst.instExpressions: time 0.09125/1.431, allocations: 27.21 MB / 1.118 GB, free: 1.035 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.02627/1.458, allocations: 210.3 kB / 1.119 GB, free: 1.035 MB / 0.698 GB Notification: Performance of NFTyping.typeComponents: time 0.01515/1.473, allocations: 2.701 MB / 1.121 GB, free: 0.9492 MB / 0.698 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/BoundaryConditions/WeatherData/BaseClasses/getHeaderElementTMY3.mo:2:1-105:25:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘ contains a call to impure function ‘Modelica.Utilities.Streams.readLine‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/BoundaryConditions/WeatherData/BaseClasses/getLongitudeTMY3.mo:2:1-48:21:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLongitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/BoundaryConditions/WeatherData/BaseClasses/getLatitudeTMY3.mo:2:1-48:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLatitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/BoundaryConditions/WeatherData/BaseClasses/getTimeZoneTMY3.mo:2:1-47:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getTimeZoneTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/BoundaryConditions/WeatherData/BaseClasses/getAbsolutePath.mo:2:1-50:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getAbsolutePath‘ contains a call to impure function ‘Modelica.Utilities.Files.exist‘. Notification: Performance of NFTyping.typeBindings: time 0.0145/1.487, allocations: 2.13 MB / 1.123 GB, free: 0.8594 MB / 0.698 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/ThermalZones/Detailed/BaseClasses/CFDExchange.mo:64:3-120:21:writable] Warning: Pure function ‘Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.roo.air.cfd.sendParameters‘ contains a call to impure function ‘Modelica.Utilities.Streams.print‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/ThermalZones/Detailed/BaseClasses/CFDExchange.mo:125:3-152:15:writable] Warning: Pure function ‘Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.roo.air.cfd.exchange‘ contains a call to impure function ‘Modelica.Utilities.Streams.print‘. Notification: Performance of NFTyping.typeClassSections: time 0.01235/1.5, allocations: 2.282 MB / 1.126 GB, free: 0.7773 MB / 0.698 GB Notification: Performance of NFFlatten.flatten: time 0.01753/1.517, allocations: 9.687 MB / 1.135 GB, free: 452 kB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01001/1.527, allocations: 3.384 MB / 1.138 GB, free: 15.75 MB / 0.7136 GB Notification: Performance of NFEvalConstants.evaluate: time 0.009761/1.537, allocations: 2.728 MB / 1.141 GB, free: 15.22 MB / 0.7136 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01092/1.548, allocations: 3.348 MB / 1.144 GB, free: 14.41 MB / 0.7136 GB Notification: Performance of NFPackage.collectConstants: time 0.003896/1.552, allocations: 275.2 kB / 1.145 GB, free: 14.41 MB / 0.7136 GB Notification: Performance of NFFlatten.collectFunctions: time 0.008068/1.56, allocations: 1.057 MB / 1.146 GB, free: 14.18 MB / 0.7136 GB Notification: Performance of NFScalarize.scalarize: time 0.004529/1.565, allocations: 1.542 MB / 1.147 GB, free: 13.32 MB / 0.7136 GB Notification: Performance of NFVerifyModel.verify: time 0.009189/1.574, allocations: 3.269 MB / 1.15 GB, free: 10.98 MB / 0.7136 GB Notification: Performance of NFConvertDAE.convert: time 0.01616/1.59, allocations: 10.27 MB / 1.16 GB, free: 4.148 MB / 0.7136 GB Notification: Performance of FrontEnd - DAE generated: time 6.021e-06/1.59, allocations: 0 / 1.16 GB, free: 4.148 MB / 0.7136 GB Notification: Performance of FrontEnd: time 2.114e-06/1.59, allocations: 0 / 1.16 GB, free: 4.148 MB / 0.7136 GB Notification: Performance of Transformations before backend: time 0.0004401/1.591, allocations: 2.906 kB / 1.16 GB, free: 4.148 MB / 0.7136 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 503 * Number of variables: 503 Notification: Performance of Generate backend data structure: time 0.02092/1.612, allocations: 7.378 MB / 1.167 GB, free: 14.95 MB / 0.7292 GB Notification: Performance of prepare preOptimizeDAE: time 5.328e-05/1.612, allocations: 8.719 kB / 1.167 GB, free: 14.95 MB / 0.7292 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0011/1.613, allocations: 289.5 kB / 1.168 GB, free: 14.73 MB / 0.7292 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004652/1.618, allocations: 0.8944 MB / 1.169 GB, free: 14.27 MB / 0.7292 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0185/1.636, allocations: 6.843 MB / 1.175 GB, free: 8.488 MB / 0.7292 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008037/1.637, allocations: 293 kB / 1.176 GB, free: 8.199 MB / 0.7292 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001131/1.638, allocations: 247 kB / 1.176 GB, free: 7.961 MB / 0.7292 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007057/1.645, allocations: 2.923 MB / 1.179 GB, free: 4.895 MB / 0.7292 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001057/1.645, allocations: 7.938 kB / 1.179 GB, free: 4.887 MB / 0.7292 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000275/1.646, allocations: 86.11 kB / 1.179 GB, free: 4.805 MB / 0.7292 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001249/1.646, allocations: 86.03 kB / 1.179 GB, free: 4.719 MB / 0.7292 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006954/1.653, allocations: 2.974 MB / 1.182 GB, free: 1.738 MB / 0.7292 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03625/1.689, allocations: 14.25 MB / 1.196 GB, free: 3.34 MB / 0.7448 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005182/1.694, allocations: 2.3 MB / 1.198 GB, free: 1.031 MB / 0.7448 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002383/1.697, allocations: 1.213 MB / 1.199 GB, free: 15.8 MB / 0.7605 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001276/1.697, allocations: 40.39 kB / 1.199 GB, free: 15.77 MB / 0.7605 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00276/1.7, allocations: 1.423 MB / 1.201 GB, free: 14.33 MB / 0.7605 GB Notification: Performance of pre-optimization done (n=168): time 4.649e-06/1.7, allocations: 0 / 1.201 GB, free: 14.33 MB / 0.7605 GB Notification: Performance of matching and sorting (n=168): time 0.01849/1.718, allocations: 4.906 MB / 1.205 GB, free: 9.363 MB / 0.7605 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002802/1.719, allocations: 318.5 kB / 1.206 GB, free: 8.996 MB / 0.7605 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03965/1.758, allocations: 9.801 MB / 1.215 GB, free: 15.21 MB / 0.7761 GB Notification: Performance of collectPreVariables (initialization): time 0.0017/1.76, allocations: 105.7 kB / 1.215 GB, free: 15.1 MB / 0.7761 GB Notification: Performance of collectInitialEqns (initialization): time 0.009893/1.77, allocations: 3.087 MB / 1.218 GB, free: 12.01 MB / 0.7761 GB Notification: Performance of collectInitialBindings (initialization): time 0.001818/1.772, allocations: 0.5555 MB / 1.219 GB, free: 11.46 MB / 0.7761 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008503/1.773, allocations: 60 kB / 1.219 GB, free: 11.4 MB / 0.7761 GB Notification: Performance of setup shared object (initialization): time 0.0005698/1.773, allocations: 432.5 kB / 1.219 GB, free: 10.97 MB / 0.7761 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00532/1.779, allocations: 1.634 MB / 1.221 GB, free: 9.336 MB / 0.7761 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007264/1.786, allocations: 2.634 MB / 1.224 GB, free: 6.367 MB / 0.7761 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.008111/1.794, allocations: 3.553 MB / 1.227 GB, free: 2.504 MB / 0.7761 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.174e-05/1.794, allocations: 8 kB / 1.227 GB, free: 2.496 MB / 0.7761 GB Notification: Performance of matching and sorting (n=397) (initialization): time 0.0164/1.811, allocations: 5.431 MB / 1.232 GB, free: 13.04 MB / 0.7917 GB Notification: Performance of prepare postOptimizeDAE: time 0.0008258/1.812, allocations: 0.7969 MB / 1.233 GB, free: 11.93 MB / 0.7917 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.63e-05/1.812, allocations: 20 kB / 1.233 GB, free: 11.91 MB / 0.7917 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002457/1.814, allocations: 0.6533 MB / 1.234 GB, free: 11.25 MB / 0.7917 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005444/1.82, allocations: 0.8619 MB / 1.235 GB, free: 10.39 MB / 0.7917 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01728/1.837, allocations: 14.23 MB / 1.248 GB, free: 11.09 MB / 0.8073 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006686/1.844, allocations: 477 kB / 1.249 GB, free: 10.62 MB / 0.8073 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001141/1.845, allocations: 136 kB / 1.249 GB, free: 10.49 MB / 0.8073 GB Notification: Performance of prepare postOptimizeDAE: time 2.036e-05/1.845, allocations: 7.938 kB / 1.249 GB, free: 10.48 MB / 0.8073 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01638/1.861, allocations: 4.731 MB / 1.254 GB, free: 5.738 MB / 0.8073 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001413/1.861, allocations: 20.94 kB / 1.254 GB, free: 5.719 MB / 0.8073 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.003408/1.865, allocations: 0.6419 MB / 1.254 GB, free: 5.07 MB / 0.8073 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004882/1.87, allocations: 0.6239 MB / 1.255 GB, free: 4.445 MB / 0.8073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01334/1.883, allocations: 5.833 MB / 1.261 GB, free: 14.34 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009772/1.893, allocations: 420 kB / 1.261 GB, free: 13.93 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001449/1.895, allocations: 128 kB / 1.261 GB, free: 13.81 MB / 0.823 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 97 * Number of states: 0 () * Number of discrete variables: 69 ($whenCondition4,$whenCondition3,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext,$PRE.roo.air.cfd.uIntPre[9],roo.air.cfd.uIntPre[9],$PRE.roo.air.cfd.uIntPre[8],roo.air.cfd.uIntPre[8],$PRE.roo.air.cfd.uIntPre[7],roo.air.cfd.uIntPre[7],$PRE.roo.air.cfd.uIntPre[6],roo.air.cfd.uIntPre[6],$PRE.roo.air.cfd.uIntPre[5],roo.air.cfd.uIntPre[5],$PRE.roo.air.cfd.uIntPre[4],roo.air.cfd.uIntPre[4],$PRE.roo.air.cfd.uIntPre[3],roo.air.cfd.uIntPre[3],$PRE.roo.air.cfd.uIntPre[2],roo.air.cfd.uIntPre[2],$PRE.roo.air.cfd.uIntPre[1],roo.air.cfd.uIntPre[1],$PRE.roo.air.cfd.firstTrigger,roo.air.cfd.firstTrigger,$PRE.roo.air.cfd.retVal,roo.air.cfd.retVal,$PRE.roo.air.cfd.modTimRea,roo.air.cfd.modTimRea,$PRE.roo.air.cfd.uWri[9],roo.air.cfd.uWri[9],$PRE.roo.air.cfd.uWri[2],roo.air.cfd.uWri[2],$PRE.roo.air.cfd.uWri[1],roo.air.cfd.uWri[1],$whenCondition2,$whenCondition1,roo.air.cfd.sampleTrigger,$PRE.roo.air.cfd.y[9],roo.air.cfd.y[9],$PRE.roo.air.cfd.y[8],roo.air.cfd.y[8],$PRE.roo.air.cfd.y[7],roo.air.cfd.y[7],$PRE.roo.air.cfd.uWri[8],roo.air.cfd.uWri[8],$PRE.roo.air.cfd.y[1],roo.air.cfd.y[1],$PRE.roo.air.cfd.y[2],roo.air.cfd.y[2],$PRE.roo.air.cfd.y[3],roo.air.cfd.y[3],$PRE.roo.air.cfd.y[4],roo.air.cfd.y[4],$PRE.roo.air.cfd.y[5],roo.air.cfd.y[5],$PRE.roo.air.cfd.y[6],roo.air.cfd.y[6],$PRE.roo.air.cfd.uWri[3],roo.air.cfd.uWri[3],$PRE.roo.air.cfd.uWri[4],roo.air.cfd.uWri[4],$PRE.roo.air.cfd.uWri[5],roo.air.cfd.uWri[5],$PRE.roo.air.cfd.uWri[6],roo.air.cfd.uWri[6],$PRE.roo.air.cfd.uWri[7],roo.air.cfd.uWri[7]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (384): * Single equations (assignments): 375 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 6 systems {1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(5,7,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.01118/1.906, allocations: 2.683 MB / 1.264 GB, free: 11.11 MB / 0.823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004308/1.91, allocations: 0.6709 MB / 1.264 GB, free: 10.43 MB / 0.823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009728/1.92, allocations: 1.622 MB / 1.266 GB, free: 8.793 MB / 0.823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.692e-05/1.92, allocations: 20 kB / 1.266 GB, free: 8.773 MB / 0.823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.574e-05/1.92, allocations: 4 kB / 1.266 GB, free: 8.77 MB / 0.823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.762e-05/1.92, allocations: 7.969 kB / 1.266 GB, free: 8.762 MB / 0.823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03662/1.957, allocations: 7.564 MB / 1.273 GB, free: 1.156 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.085e-05/1.957, allocations: 0 / 1.273 GB, free: 1.156 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005645/1.962, allocations: 483.3 kB / 1.274 GB, free: 0.6836 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.00485/1.967, allocations: 0.6142 MB / 1.274 GB, free: 64 kB / 0.823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007542/1.968, allocations: 51.97 kB / 1.275 GB, free: 12 kB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02874/1.997, allocations: 14.08 MB / 1.288 GB, free: 0.875 MB / 0.8386 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.661e-06/1.997, allocations: 4 kB / 1.288 GB, free: 0.8711 MB / 0.8386 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0253/2.022, allocations: 5.308 MB / 1.293 GB, free: 11.52 MB / 0.8542 GB Notification: Performance of postOpt removeConstants (simulation): time 0.008257/2.031, allocations: 1.386 MB / 1.295 GB, free: 10.1 MB / 0.8542 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004816/2.036, allocations: 87.95 kB / 1.295 GB, free: 10.02 MB / 0.8542 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.009077/2.045, allocations: 179.7 kB / 1.295 GB, free: 9.84 MB / 0.8542 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001258/2.046, allocations: 121.9 kB / 1.295 GB, free: 9.719 MB / 0.8542 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0008076/2.047, allocations: 59.97 kB / 1.295 GB, free: 9.66 MB / 0.8542 GB Notification: Performance of sorting global known variables: time 0.03467/2.082, allocations: 6.871 MB / 1.302 GB, free: 2.812 MB / 0.8542 GB Notification: Performance of sort global known variables: time 2.024e-06/2.082, allocations: 0 / 1.302 GB, free: 2.812 MB / 0.8542 GB Notification: Performance of remove unused functions: time 0.02117/2.103, allocations: 2.208 MB / 1.304 GB, free: 0.6016 MB / 0.8542 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 10 (roo.air.cfd.uInt[1],roo.air.cfd.uInt[2],roo.air.cfd.uInt[3],roo.air.cfd.uInt[4],roo.air.cfd.uInt[5],roo.air.cfd.uInt[6],roo.air.cfd.uInt[7],roo.air.cfd.uInt[8],roo.air.cfd.uInt[9],roo.air.fluInt.p) * Number of discrete variables: 37 (roo.air.cfd.sampleTrigger,$whenCondition2,$whenCondition1,roo.air.cfd.firstTrigger,roo.air.cfd.y[1],roo.air.cfd.y[2],roo.air.cfd.y[3],roo.air.cfd.y[4],roo.air.cfd.y[5],roo.air.cfd.y[6],roo.air.cfd.y[7],roo.air.cfd.y[8],roo.air.cfd.y[9],roo.air.cfd.uIntPre[1],roo.air.cfd.uIntPre[2],roo.air.cfd.uIntPre[3],roo.air.cfd.uIntPre[4],roo.air.cfd.uIntPre[5],roo.air.cfd.uIntPre[6],roo.air.cfd.uIntPre[7],roo.air.cfd.uIntPre[8],roo.air.cfd.uIntPre[9],roo.air.cfd.uWri[1],roo.air.cfd.uWri[2],roo.air.cfd.uWri[3],roo.air.cfd.uWri[4],roo.air.cfd.uWri[5],roo.air.cfd.uWri[6],roo.air.cfd.uWri[7],roo.air.cfd.uWri[8],roo.air.cfd.uWri[9],roo.air.cfd.modTimRea,roo.air.cfd.retVal,$whenCondition4,$whenCondition3,weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of discrete states: 30 (weaDat.conTimMin.tNext,weaDat.conTim.tNext,roo.air.cfd.u[1],roo.air.cfd.uIntPre[1],roo.air.cfd.u[2],roo.air.cfd.uIntPre[2],roo.air.cfd.u[3],roo.air.cfd.uIntPre[3],roo.air.cfd.u[4],roo.air.cfd.uIntPre[4],roo.air.cfd.u[5],roo.air.cfd.uIntPre[5],roo.air.cfd.u[6],roo.air.cfd.uIntPre[6],roo.air.cfd.uIntPre[7],roo.air.cfd.uIntPre[8],roo.air.cfd.u[9],roo.air.cfd.uIntPre[9],roo.air.cfd.retVal,roo.air.cfd.y[9],roo.air.cfd.y[8],roo.air.cfd.y[7],roo.air.cfd.y[6],roo.air.cfd.y[5],roo.air.cfd.y[4],roo.air.cfd.y[3],roo.air.cfd.y[2],roo.air.cfd.y[1],roo.air.cfd.modTimRea,$whenCondition1) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (157): * Single equations (assignments): 127 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 21 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 6 systems {1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(5,7,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.02838/2.131, allocations: 6.697 MB / 1.311 GB, free: 10.05 MB / 0.8698 GB Notification: Performance of simCode: created initialization part: time 0.03185/2.163, allocations: 6.894 MB / 1.317 GB, free: 3.098 MB / 0.8698 GB Notification: Performance of simCode: created event and clocks part: time 1.741e-05/2.164, allocations: 0 / 1.317 GB, free: 3.098 MB / 0.8698 GB Notification: Performance of simCode: created simulation system equations: time 0.01003/2.174, allocations: 2.075 MB / 1.319 GB, free: 0.9883 MB / 0.8698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02006/2.194, allocations: 2.179 MB / 1.322 GB, free: 14.82 MB / 0.8855 GB Warning: Could not resolve URI (uri) at compile-time; copying all loaded packages into the FMU Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.384/3.578, allocations: 93.17 MB / 1.413 GB, free: 383.4 MB / 0.9636 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.02379/3.602, allocations: 4.588 MB / 1.417 GB, free: 382.5 MB / 0.9636 GB Notification: Performance of simCode: alias equations: time 0.01909/3.621, allocations: 1.84 MB / 1.419 GB, free: 382.5 MB / 0.9636 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0116/3.633, allocations: 2.716 MB / 1.421 GB, free: 382.5 MB / 0.9636 GB Notification: Performance of SimCode: time 2.745e-06/3.633, allocations: 3.688 kB / 1.421 GB, free: 382.5 MB / 0.9636 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.8597/4.492, allocations: 165 MB / 1.583 GB, free: 244.5 MB / 0.9636 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003011/4.493, allocations: 340.8 kB / 1.583 GB, free: 244.1 MB / 0.9636 GB Notification: Performance of buildModelFMU: Generate platform static: time 15.65/20.15, allocations: 7.281 kB / 1.583 GB, free: 244.1 MB / 0.9636 GB (rm -f Buildings_maint.7.0.x_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe >> ../files/Buildings_maint.7.0.x_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_7_0_x_Buildings_ThermalZones_Detailed_Examples_FFD_Tutorial_NaturalConvection_fmu --startTime=0 --stopTime=7200 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_ThermalZones_Detailed_Examples_FFD_Tutorial_NaturalConvection.fmu > Buildings_maint.7.0.x_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe 2>&1)