Running command: "" <> buildModelFMU(BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedAirPerfectGas",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(BuildSysPro): time 3.268/3.268, allocations: 325.3 MB / 337.4 MB, free: 10.09 MB / 282.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.83e-05/4.84e-05, allocations: 4 kB / 414.9 MB, free: 6.039 MB / 330.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1629/0.163, allocations: 74.42 MB / 489.3 MB, free: 11.47 MB / 410.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 15.01/15.17, allocations: 4.832 GB / 5.31 GB, free: 147.1 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000326/15.17, allocations: 91.83 kB / 5.31 GB, free: 147.1 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 2.543/17.72, allocations: 0.5004 GB / 5.81 GB, free: 118.5 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 2.144e-06/17.72, allocations: 0 / 5.81 GB, free: 118.5 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 0.0001162/17.72, allocations: 25.95 kB / 5.81 GB, free: 118.5 MB / 0.6355 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 150
 * Number of variables: 150
Notification: Performance of Generate backend data structure: time 0.003522/17.72, allocations: 1.172 MB / 5.811 GB, free: 117.8 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 5.242e-05/17.72, allocations: 17.91 kB / 5.811 GB, free: 117.8 MB / 0.6355 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002443/17.72, allocations: 98.02 kB / 5.812 GB, free: 117.7 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003869/17.72, allocations: 374 kB / 5.812 GB, free: 117.7 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00322/17.73, allocations: 0.9668 MB / 5.813 GB, free: 117.2 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.21e-05/17.73, allocations: 52.92 kB / 5.813 GB, free: 117.1 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001703/17.73, allocations: 62.81 kB / 5.813 GB, free: 117.1 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002162/17.73, allocations: 0.6227 MB / 5.814 GB, free: 116.9 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.767e-05/17.73, allocations: 3.906 kB / 5.814 GB, free: 116.9 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001078/17.73, allocations: 29.77 kB / 5.814 GB, free: 116.8 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.916e-05/17.73, allocations: 23.17 kB / 5.814 GB, free: 116.8 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001888/17.73, allocations: 0.5588 MB / 5.814 GB, free: 116.7 MB / 0.6355 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 0.005835/17.74, allocations: 2.766 MB / 5.817 GB, free: 114.7 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001446/17.74, allocations: 466.4 kB / 5.817 GB, free: 114.5 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005482/17.74, allocations: 242 kB / 5.818 GB, free: 114.4 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001999/17.74, allocations: 93.52 kB / 5.818 GB, free: 114.3 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.681e-05/17.74, allocations: 49.53 kB / 5.818 GB, free: 114.3 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=45): time 3.437e-06/17.74, allocations: 0 / 5.818 GB, free: 114.3 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=63): time 0.01328/17.75, allocations: 2.679 MB / 5.82 GB, free: 113.2 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.467e-05/17.75, allocations: 58 kB / 5.82 GB, free: 113.1 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001017/17.76, allocations: 0.5023 MB / 5.821 GB, free: 112.9 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002068/17.76, allocations: 37.05 kB / 5.821 GB, free: 112.8 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002841/17.76, allocations: 370.1 kB / 5.821 GB, free: 112.5 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002786/17.76, allocations: 221.4 kB / 5.821 GB, free: 112.4 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.849e-05/17.76, allocations: 11.09 kB / 5.821 GB, free: 112.4 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 0.0001331/17.76, allocations: 380.9 kB / 5.822 GB, free: 112 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006783/17.76, allocations: 278 kB / 5.822 GB, free: 111.9 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000754/17.76, allocations: 387.2 kB / 5.822 GB, free: 111.7 MB / 0.6355 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (0.9999999999999999 * vol1.dynBal.p_start = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.009502/17.77, allocations: 1.373 MB / 5.824 GB, free: 111.2 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.082e-06/17.77, allocations: 3.844 kB / 5.824 GB, free: 111.2 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=74) (initialization): time 0.004259/17.77, allocations: 1.099 MB / 5.825 GB, free: 110.8 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001806/17.77, allocations: 0.6215 MB / 5.826 GB, free: 110.2 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.195e-05/17.77, allocations: 0 / 5.826 GB, free: 110.2 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002556/17.77, allocations: 430.1 kB / 5.826 GB, free: 110.1 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002089/17.78, allocations: 168.1 kB / 5.826 GB, free: 110 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01069/17.79, allocations: 5.018 MB / 5.831 GB, free: 106.7 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001528/17.79, allocations: 71.89 kB / 5.831 GB, free: 106.7 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001008/17.79, allocations: 22.38 kB / 5.831 GB, free: 106.7 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.321e-05/17.79, allocations: 3.844 kB / 5.831 GB, free: 106.7 MB / 0.6355 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003836/17.79, allocations: 1.006 MB / 5.832 GB, free: 106.3 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.036e-05/17.79, allocations: 0 / 5.832 GB, free: 106.3 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002426/17.8, allocations: 433.7 kB / 5.832 GB, free: 106.2 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006942/17.8, allocations: 88.59 kB / 5.833 GB, free: 106.2 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009386/17.81, allocations: 4.356 MB / 5.837 GB, free: 103.4 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001422/17.81, allocations: 70.98 kB / 5.837 GB, free: 103.4 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.081e-05/17.81, allocations: 18.16 kB / 5.837 GB, free: 103.4 MB / 0.6355 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         vol.dynBal.medium.p = vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (46):
 * Single equations (assignments): 44
 * 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: 1
 * 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: 0
 * Non-linear torn systems: 1 {6 23}
Notification: Performance of prepare postOptimizeDAE: time 0.0002887/17.81, allocations: 146.6 kB / 5.837 GB, free: 103.3 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001868/17.81, allocations: 78.08 kB / 5.837 GB, free: 103.2 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002967/17.81, allocations: 99.94 kB / 5.837 GB, free: 103.2 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.775e-06/17.81, allocations: 3.969 kB / 5.837 GB, free: 103.2 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.342e-06/17.81, allocations: 4 kB / 5.837 GB, free: 103.2 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003818/17.81, allocations: 1.305 MB / 5.838 GB, free: 102.4 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006742/17.82, allocations: 2.342 MB / 5.841 GB, free: 101.3 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.795e-06/17.82, allocations: 6.031 kB / 5.841 GB, free: 101.3 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001977/17.82, allocations: 163.1 kB / 5.841 GB, free: 101.2 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002949/17.82, allocations: 436.2 kB / 5.841 GB, free: 101.1 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001061/17.82, allocations: 26.83 kB / 5.841 GB, free: 101.1 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01612/17.84, allocations: 5.553 MB / 5.847 GB, free: 97.13 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.219e-06/17.84, allocations: 0 / 5.847 GB, free: 97.13 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006764/17.85, allocations: 1.535 MB / 5.848 GB, free: 96.39 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009244/17.85, allocations: 245.3 kB / 5.849 GB, free: 96.21 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002571/17.85, allocations: 19.56 kB / 5.849 GB, free: 96.2 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001892/17.85, allocations: 60.72 kB / 5.849 GB, free: 96.18 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002977/17.85, allocations: 54.88 kB / 5.849 GB, free: 96.17 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001185/17.85, allocations: 25.98 kB / 5.849 GB, free: 96.16 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.001008/17.85, allocations: 414.2 kB / 5.849 GB, free: 95.97 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 6.52e-07/17.85, allocations: 0 / 5.849 GB, free: 95.97 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.003749/17.85, allocations: 0.551 MB / 5.85 GB, free: 95.7 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 5 (vol.dynBal.medium.Xi[1],vol.dynBal.medium.T,vol1.dynBal.medium.p,vol1.dynBal.medium.Xi[1],vol1.dynBal.medium.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (39):
 * Single equations (assignments): 37
 * 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: 1
 * 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: 0
 * Non-linear torn systems: 1 {6 19}
Notification: Performance of Backend phase and start with SimCode phase: time 0.009688/17.86, allocations: 3.438 MB / 5.853 GB, free: 92.81 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.008482/17.87, allocations: 1.719 MB / 5.855 GB, free: 91.21 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 1.087e-05/17.87, allocations: 0 / 5.855 GB, free: 91.21 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.004536/17.88, allocations: 0.7287 MB / 5.855 GB, free: 90.55 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005134/17.88, allocations: 472.8 kB / 5.856 GB, free: 90.23 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00629/17.89, allocations: 1.703 MB / 5.857 GB, free: 88.7 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009916/17.89, allocations: 1.068 MB / 5.859 GB, free: 87.74 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 0.002452/17.89, allocations: 248.3 kB / 5.859 GB, free: 87.57 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006749/17.89, allocations: 264.7 kB / 5.859 GB, free: 87.34 MB / 0.6355 GB
Notification: Performance of SimCode: time 1.563e-06/17.89, allocations: 0 / 5.859 GB, free: 87.34 MB / 0.6355 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1215/18.01, allocations: 52.76 MB / 5.911 GB, free: 35.59 MB / 0.6355 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002855/18.02, allocations: 254.3 kB / 5.911 GB, free: 35.25 MB / 0.6355 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.856/22.87, allocations: 0 / 5.911 GB, free: 35.25 MB / 0.6355 GB