Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Validation.WetCoilDiscretizedInitializationPerfectGases,fileNamePrefix="Buildings_5_0_1_Buildings_Fluid_HeatExchangers_Validation_WetCoilDiscretizedInitializationPerfectGases",fmuType="me",version="2.0",platforms={"dynamic"}) Notification: Performance of loadModel(Buildings): time 4.579/4.579, allocations: 404.1 MB / 411.3 MB, free: 372 kB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 2.985e-05/2.981e-05, allocations: 4 kB / 0.4945 GB, free: 1.242 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7708/0.7708, allocations: 92.68 MB / 0.585 GB, free: 2.316 MB / 474.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 8.722/9.492, allocations: 2.45 GB / 3.035 GB, free: 131.8 MB / 0.7761 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003732/9.493, allocations: 96.14 kB / 3.035 GB, free: 131.7 MB / 0.7761 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 5.0.1/Fluid/Movers/BaseClasses/IdealSource.mo:14:3-22:27:writable] Error: The conditional expression control_m_flow could not be evaluated. Notification: Performance of FrontEnd - DAE generated: time 129.5/139, allocations: 18.75 GB / 21.78 GB, free: 44.89 MB / 1.198 GB Notification: Performance of FrontEnd: time 3.226e-06/139, allocations: 5.219 kB / 21.78 GB, free: 44.89 MB / 1.198 GB Notification: Performance of Transformations before backend: time 0.01188/139, allocations: 0.6618 MB / 21.78 GB, free: 44.81 MB / 1.198 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 5711 * Number of variables: 5711 Notification: Performance of Generate backend data structure: time 0.1837/139.2, allocations: 28.67 MB / 21.81 GB, free: 35.59 MB / 1.198 GB Notification: Performance of prepare preOptimizeDAE: time 6.382e-05/139.2, allocations: 6.938 kB / 21.81 GB, free: 35.59 MB / 1.198 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.07542/139.3, allocations: 6.205 MB / 21.82 GB, free: 33.9 MB / 1.198 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.2321/139.5, allocations: 57.58 MB / 21.87 GB, free: 29.27 MB / 1.198 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001841/139.5, allocations: 0.6888 MB / 21.87 GB, free: 29.27 MB / 1.198 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01482/139.6, allocations: 1.313 MB / 21.87 GB, free: 29.26 MB / 1.198 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.1223/139.7, allocations: 34.01 MB / 21.91 GB, free: 25.39 MB / 1.198 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.153/139.8, allocations: 36.23 MB / 21.94 GB, free: 14.05 MB / 1.214 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.001898/139.8, allocations: 52.17 kB / 21.94 GB, free: 14 MB / 1.214 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01293/139.8, allocations: 24 kB / 21.94 GB, free: 13.97 MB / 1.214 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002072/139.8, allocations: 0.9829 MB / 21.94 GB, free: 13.05 MB / 1.214 GB Warning: The model contains alias variables with conflicting start and/or 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 2.041/141.9, allocations: 157 MB / 22.1 GB, free: 47.94 MB / 1.245 GB Notification: Performance of preOpt comSubExp (simulation): time 0.06296/142, allocations: 22.2 MB / 22.12 GB, free: 46.67 MB / 1.245 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.04366/142, allocations: 14.2 MB / 22.13 GB, free: 46.45 MB / 1.245 GB Notification: Performance of preOpt evalFunc (simulation): time 0.004484/142, allocations: 1.186 MB / 22.13 GB, free: 45.4 MB / 1.245 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004753/142, allocations: 206.2 kB / 22.13 GB, free: 45.35 MB / 1.245 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.04913/142, allocations: 8.903 MB / 22.14 GB, free: 45.11 MB / 1.245 GB Notification: Performance of pre-optimization done (n=1232): time 0.0001167/142, allocations: 0 / 22.14 GB, free: 45.11 MB / 1.245 GB Notification: Performance of matching and sorting (n=1310): time 0.5248/142.6, allocations: 102.2 MB / 22.24 GB, free: 4.789 MB / 1.245 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004484/142.6, allocations: 0.4921 MB / 22.24 GB, free: 4.34 MB / 1.245 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.07057/142.6, allocations: 21.03 MB / 22.26 GB, free: 3.484 MB / 1.245 GB Notification: Performance of collectPreVariables (initialization): time 0.00531/142.7, allocations: 42.17 kB / 22.26 GB, free: 3.453 MB / 1.245 GB Notification: Performance of collectInitialEqns (initialization): time 0.02846/142.7, allocations: 12.76 MB / 22.28 GB, free: 0.5234 MB / 1.245 GB Notification: Performance of collectInitialBindings (initialization): time 0.0121/142.7, allocations: 4.41 MB / 22.28 GB, free: 13.77 MB / 1.26 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.004981/142.7, allocations: 1.969 kB / 22.28 GB, free: 13.77 MB / 1.26 GB Notification: Performance of setup shared object (initialization): time 0.002501/142.7, allocations: 0.9533 MB / 22.28 GB, free: 13.44 MB / 1.26 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.03035/142.7, allocations: 10.63 MB / 22.29 GB, free: 13.41 MB / 1.26 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.03645/142.8, allocations: 14.39 MB / 22.31 GB, free: 9.301 MB / 1.26 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.04188/142.8, allocations: 14.16 MB / 22.32 GB, free: 9.137 MB / 1.26 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002406/142.8, allocations: 25.59 kB / 22.32 GB, free: 9.137 MB / 1.26 GB Notification: Performance of matching and sorting (n=1741) (initialization): time 0.119/142.9, allocations: 31.98 MB / 22.35 GB, free: 7.469 MB / 1.26 GB Notification: Performance of prepare postOptimizeDAE: time 0.02701/143, allocations: 59.75 MB / 22.41 GB, free: 9.555 MB / 1.323 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0005206/143, allocations: 78.38 kB / 22.41 GB, free: 9.555 MB / 1.323 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.08415/143, allocations: 11.54 MB / 22.42 GB, free: 9.41 MB / 1.323 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03223/143.1, allocations: 2.924 MB / 22.42 GB, free: 9.41 MB / 1.323 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.08847/143.2, allocations: 29.61 MB / 22.45 GB, free: 10.98 MB / 1.339 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04749/143.2, allocations: 2.438 MB / 22.45 GB, free: 9.488 MB / 1.339 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006211/143.2, allocations: 0.583 MB / 22.45 GB, free: 9.066 MB / 1.339 GB Notification: Performance of prepare postOptimizeDAE: time 1.975e-05/143.2, allocations: 8.656 kB / 22.45 GB, free: 9.062 MB / 1.339 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 1.848/145.1, allocations: 33.18 MB / 22.49 GB, free: 183.4 MB / 1.339 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.00055/145.1, allocations: 76.94 kB / 22.49 GB, free: 183.4 MB / 1.339 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.08686/145.1, allocations: 11.54 MB / 22.5 GB, free: 183.3 MB / 1.339 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03167/145.2, allocations: 2.814 MB / 22.5 GB, free: 183.3 MB / 1.339 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.08315/145.3, allocations: 28.77 MB / 22.53 GB, free: 178.4 MB / 1.339 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04586/145.3, allocations: 2.376 MB / 22.53 GB, free: 178.4 MB / 1.339 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006494/145.3, allocations: 0.5808 MB / 22.53 GB, free: 178.4 MB / 1.339 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 353 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1305): * Single equations (assignments): 1299 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 5 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 3 {(1,100.0%) 12,(1,100.0%) 8,(1,100.0%) 2} * Non-linear torn systems: 2 {24 220,24 148} Notification: Performance of prepare postOptimizeDAE: time 0.01222/145.3, allocations: 400.6 kB / 22.53 GB, free: 178.3 MB / 1.339 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.1119/145.4, allocations: 26.23 MB / 22.56 GB, free: 177.6 MB / 1.339 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01312/145.5, allocations: 1.954 MB / 22.56 GB, free: 177.6 MB / 1.339 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1188/145.6, allocations: 27.94 MB / 22.59 GB, free: 176.7 MB / 1.339 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0004062/145.6, allocations: 139.2 kB / 22.59 GB, free: 176.7 MB / 1.339 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001196/145.6, allocations: 8.938 kB / 22.59 GB, free: 176.7 MB / 1.339 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.08789/145.7, allocations: 23.08 MB / 22.61 GB, free: 175.8 MB / 1.339 GB Warning: The model contains alias variables with conflicting start and/or 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 postOpt removeSimpleEquations (simulation): time 0.2803/145.9, allocations: 67.64 MB / 22.68 GB, free: 171.5 MB / 1.339 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0003116/145.9, allocations: 22.47 kB / 22.68 GB, free: 171.5 MB / 1.339 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.04234/146, allocations: 3.337 MB / 22.68 GB, free: 171.5 MB / 1.339 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.03131/146, allocations: 4.234 MB / 22.68 GB, free: 171.4 MB / 1.339 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.005035/146, allocations: 239 kB / 22.68 GB, free: 171.4 MB / 1.339 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05406/146.1, allocations: 22.04 MB / 22.71 GB, free: 161.5 MB / 1.339 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.861e-05/146.1, allocations: 34.02 kB / 22.71 GB, free: 161.5 MB / 1.339 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1352/146.2, allocations: 53.02 MB / 22.76 GB, free: 146.6 MB / 1.339 GB Notification: Performance of postOpt removeConstants (simulation): time 0.03203/146.2, allocations: 5.769 MB / 22.76 GB, free: 145.4 MB / 1.339 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01364/146.3, allocations: 158.2 kB / 22.76 GB, free: 145.4 MB / 1.339 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.04549/146.3, allocations: 2.218 MB / 22.77 GB, free: 145.4 MB / 1.339 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.006028/146.3, allocations: 0.813 MB / 22.77 GB, free: 145.4 MB / 1.339 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.005177/146.3, allocations: 485.2 kB / 22.77 GB, free: 145.4 MB / 1.339 GB Notification: Performance of sorting global known variables: time 0.05272/146.4, allocations: 16.92 MB / 22.78 GB, free: 144.8 MB / 1.339 GB Notification: Performance of sort global known variables: time 2.585e-06/146.4, allocations: 0 / 22.78 GB, free: 144.8 MB / 1.339 GB Notification: Performance of remove unused functions: time 0.1163/146.5, allocations: 12.24 MB / 22.79 GB, free: 144.8 MB / 1.339 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 100 * Number of states: 50 (hexFixIni.hexReg[1].ele[1,1].vol1.dynBal.U,hexFixIni.hexReg[1].ele[1,1].vol2.dynBal.U,hexFixIni.hexReg[1].ele[1,1].vol2.dynBal.mXi[1],hexFixIni.hexReg[1].ele[1,1].mas.T,hexFixIni.hexReg[1].ele[1,2].vol1.dynBal.U,hexFixIni.hexReg[1].ele[1,2].vol2.dynBal.U,hexFixIni.hexReg[1].ele[1,2].vol2.dynBal.mXi[1],hexFixIni.hexReg[1].ele[1,2].mas.T,hexFixIni.hexReg[1].ele[1,3].vol1.dynBal.U,hexFixIni.hexReg[1].ele[1,3].vol2.dynBal.U,hexFixIni.hexReg[1].ele[1,3].vol2.dynBal.mXi[1],hexFixIni.hexReg[1].ele[1,3].mas.T,hexFixIni.hexReg[2].ele[1,1].vol1.dynBal.U,hexFixIni.hexReg[2].ele[1,1].vol2.dynBal.U,hexFixIni.hexReg[2].ele[1,1].vol2.dynBal.mXi[1],hexFixIni.hexReg[2].ele[1,1].mas.T,hexFixIni.hexReg[2].ele[1,2].vol1.dynBal.U,hexFixIni.hexReg[2].ele[1,2].vol2.dynBal.U,hexFixIni.hexReg[2].ele[1,2].vol2.dynBal.mXi[1],hexFixIni.hexReg[2].ele[1,2].mas.T,hexFixIni.hexReg[2].ele[1,3].vol1.dynBal.U,hexFixIni.hexReg[2].ele[1,3].vol2.dynBal.U,hexFixIni.hexReg[2].ele[1,3].vol2.dynBal.m,hexFixIni.hexReg[2].ele[1,3].vol2.dynBal.mXi[1],hexFixIni.hexReg[2].ele[1,3].mas.T,hexSteStaIni.hexReg[1].ele[1,1].vol2.dynBal.medium.X[2],hexSteStaIni.hexReg[1].ele[1,1].vol2.dynBal.medium.dT,hexSteStaIni.hexReg[1].ele[1,1].mas.T,hexSteStaIni.hexReg[1].ele[1,2].vol1.dynBal.medium.T,hexSteStaIni.hexReg[1].ele[1,2].vol2.dynBal.medium.X[2],hexSteStaIni.hexReg[1].ele[1,2].vol2.dynBal.medium.dT,hexSteStaIni.hexReg[1].ele[1,2].mas.T,hexSteStaIni.hexReg[1].ele[1,3].vol2.dynBal.medium.X[2],hexSteStaIni.hexReg[1].ele[1,3].vol2.dynBal.medium.dT,hexSteStaIni.hexReg[1].ele[1,3].mas.T,hexSteStaIni.hexReg[1].port_a1[1].h_outflow,hexSteStaIni.hexReg[1].port_b1[1].h_outflow,hexSteStaIni.hexReg[2].ele[1,1].vol1.dynBal.medium.T,hexSteStaIni.hexReg[2].ele[1,1].vol2.dynBal.medium.X[2],hexSteStaIni.hexReg[2].ele[1,1].vol2.dynBal.medium.dT,hexSteStaIni.hexReg[2].ele[1,1].mas.T,hexSteStaIni.hexReg[2].ele[1,2].vol1.dynBal.medium.T,hexSteStaIni.hexReg[2].ele[1,2].vol2.dynBal.medium.X[2],hexSteStaIni.hexReg[2].ele[1,2].vol2.dynBal.medium.dT,hexSteStaIni.hexReg[2].ele[1,2].mas.T,hexSteStaIni.hexReg[2].ele[1,3].vol2.dynBal.medium.X[2],hexSteStaIni.hexReg[2].ele[1,3].vol2.dynBal.medium.dT,hexSteStaIni.hexReg[2].ele[1,3].vol2.dynBal.m,hexSteStaIni.hexReg[2].ele[1,3].mas.T,hexSteStaIni.hexReg[2].port_b1[1].h_outflow) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (1143): * Single equations (assignments): 1119 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 12 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 10 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 3 {(1,100.0%) 12,(1,100.0%) 12,(1,100.0%) 2} * Non-linear torn systems: 7 {24 148,1 3,1 3,1 3,1 3,1 3,1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.1659/146.6, allocations: 71.21 MB / 22.86 GB, free: 96.36 MB / 1.339 GB Notification: Performance of simCode: created initialization part: time 0.1197/146.8, allocations: 40.68 MB / 22.9 GB, free: 64.5 MB / 1.339 GB Notification: Performance of simCode: created event and clocks part: time 5.199e-05/146.8, allocations: 13.31 kB / 22.9 GB, free: 64.49 MB / 1.339 GB Notification: Performance of simCode: created simulation system equations: time 0.04212/146.8, allocations: 12.84 MB / 22.92 GB, free: 53.69 MB / 1.339 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.1334/146.9, allocations: 14.07 MB / 22.93 GB, free: 44.35 MB / 1.339 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 3.647/150.6, allocations: 78.2 MB / 23.01 GB, free: 157.6 MB / 1.339 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.07779/150.7, allocations: 22.72 MB / 23.03 GB, free: 156.2 MB / 1.339 GB Notification: Performance of simCode: alias equations: time 0.2111/150.9, allocations: 33.4 MB / 23.06 GB, free: 155.9 MB / 1.339 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.06153/150.9, allocations: 11.98 MB / 23.07 GB, free: 155.9 MB / 1.339 GB Notification: Performance of SimCode: time 3.507e-06/150.9, allocations: 0 / 23.07 GB, free: 155.9 MB / 1.339 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 5.719/156.7, allocations: 0.8884 GB / 23.96 GB, free: 79.04 MB / 1.401 GB Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.0002811/156.7, allocations: 233.4 kB / 23.96 GB, free: 78.75 MB / 1.401 GB Notification: Performance of buildModelFMU: Generate platform dynamic: time 53.51/210.2, allocations: 0.8438 kB / 23.96 GB, free: 78.75 MB / 1.401 GB