Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.FMI.Validation.HeaterFan_noReverseFlow.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo) Running command: translateModel(Buildings.Fluid.FMI.Validation.HeaterFan_noReverseFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.FMI.Validation.HeaterFan_noReverseFlow") translateModel(Buildings.Fluid.FMI.Validation.HeaterFan_noReverseFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.FMI.Validation.HeaterFan_noReverseFlow") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.673/1.673, allocations: 285.6 MB / 293.1 MB, free: 10.23 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001295/0.001295, allocations: 184.9 kB / 361.4 MB, free: 6.82 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.7/1.7, allocations: 205.2 MB / 0.62 GB, free: 11.65 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008632/0.0008631, allocations: 93.55 kB / 0.733 GB, free: 44.18 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 2.288e-05/2.272e-05, allocations: 4 kB / 0.8517 GB, free: 2.746 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7136/0.7137, allocations: 115.3 MB / 0.9644 GB, free: 78.68 MB / 0.6667 GB Notification: Performance of FrontEnd - scodeFlatten: time 5.355/6.069, allocations: 2.124 GB / 3.088 GB, free: 320.9 MB / 0.9323 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004018/6.07, allocations: 92.83 kB / 3.088 GB, free: 320.8 MB / 0.9323 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$sou$outlet$forward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$floMac$inlet$forward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$floMac$outlet$forward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$floMac$bouIn$bacPro_internal is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$floMac$bouIn$inlet$forward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$floMac$bouOut$bacPro_internal is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$floMac$bouOut$outlet$forward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hea$inlet$forward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hea$outlet$forward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hea$bouIn$bacPro_internal is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hea$bouIn$inlet$forward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hea$bouOut$bacPro_internal is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/MassFractionConnector.mo:2:1-41:11:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.MassFractionConnector is not balanced: The number of potential variables (1) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/FMI/Interfaces/FluidProperties.mo:2:1-72:20:writable] Warning: Connector .Buildings.Fluid.FMI.Interfaces.FluidProperties$hea$bouOut$outlet$forward is not balanced: The number of potential variables (2) is not equal to the number of flow variables (0). Notification: Performance of FrontEnd - DAE generated: time 6.76/12.83, allocations: 1.694 GB / 4.782 GB, free: 63.81 MB / 0.9792 GB Notification: Performance of FrontEnd: time 2.705e-06/12.83, allocations: 4 kB / 4.782 GB, free: 63.81 MB / 0.9792 GB Notification: Performance of Transformations before backend: time 0.0004463/12.83, allocations: 49.31 kB / 4.782 GB, free: 63.77 MB / 0.9792 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 273 * Number of variables: 273 Notification: Performance of Generate backend data structure: time 0.009635/12.84, allocations: 2.155 MB / 4.785 GB, free: 61.58 MB / 0.9792 GB Notification: Performance of prepare preOptimizeDAE: time 7.89e-05/12.84, allocations: 12.03 kB / 4.785 GB, free: 61.57 MB / 0.9792 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005647/12.85, allocations: 0.5598 MB / 4.785 GB, free: 61 MB / 0.9792 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01028/12.86, allocations: 2.491 MB / 4.787 GB, free: 58.49 MB / 0.9792 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001342/12.86, allocations: 32 kB / 4.788 GB, free: 58.46 MB / 0.9792 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005421/12.86, allocations: 68 kB / 4.788 GB, free: 58.39 MB / 0.9792 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002587/12.86, allocations: 0.7384 MB / 4.788 GB, free: 57.65 MB / 0.9792 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002584/12.86, allocations: 1.177 MB / 4.789 GB, free: 56.33 MB / 0.9792 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.078e-05/12.86, allocations: 7.938 kB / 4.789 GB, free: 56.32 MB / 0.9792 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.17e-05/12.86, allocations: 4 kB / 4.789 GB, free: 56.32 MB / 0.9792 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.243e-05/12.86, allocations: 38 kB / 4.79 GB, free: 56.28 MB / 0.9792 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 0.007574/12.87, allocations: 6.414 MB / 4.796 GB, free: 49.55 MB / 0.9792 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001019/12.87, allocations: 270.6 kB / 4.796 GB, free: 49.27 MB / 0.9792 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001227/12.87, allocations: 88.83 kB / 4.796 GB, free: 49.18 MB / 0.9792 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001517/12.87, allocations: 99.59 kB / 4.796 GB, free: 49.07 MB / 0.9792 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.756e-05/12.87, allocations: 34.56 kB / 4.796 GB, free: 49.03 MB / 0.9792 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005728/12.87, allocations: 31.98 kB / 4.796 GB, free: 49 MB / 0.9792 GB Notification: Performance of pre-optimization done (n=18): time 3.126e-06/12.87, allocations: 0 / 4.796 GB, free: 49 MB / 0.9792 GB Notification: Performance of matching and sorting (n=18): time 0.0007535/12.87, allocations: 353.2 kB / 4.797 GB, free: 48.64 MB / 0.9792 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.386e-05/12.87, allocations: 51.41 kB / 4.797 GB, free: 48.58 MB / 0.9792 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001256/12.87, allocations: 1.037 MB / 4.798 GB, free: 47.54 MB / 0.9792 GB Notification: Performance of collectPreVariables (initialization): time 3.877e-05/12.87, allocations: 25.7 kB / 4.798 GB, free: 47.51 MB / 0.9792 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005663/12.87, allocations: 0.8803 MB / 4.799 GB, free: 46.62 MB / 0.9792 GB Notification: Performance of collectInitialBindings (initialization): time 5.558e-05/12.87, allocations: 75.03 kB / 4.799 GB, free: 46.55 MB / 0.9792 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.722e-05/12.87, allocations: 0 / 4.799 GB, free: 46.55 MB / 0.9792 GB Notification: Performance of setup shared object (initialization): time 0.0001209/12.87, allocations: 345.9 kB / 4.799 GB, free: 46.2 MB / 0.9792 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002199/12.87, allocations: 145.5 kB / 4.799 GB, free: 46.06 MB / 0.9792 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004804/12.88, allocations: 0.6291 MB / 4.8 GB, free: 45.19 MB / 0.9792 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005095/12.88, allocations: 283.6 kB / 4.8 GB, free: 44.91 MB / 0.9792 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.334e-06/12.88, allocations: 11.94 kB / 4.8 GB, free: 44.9 MB / 0.9792 GB Notification: Performance of matching and sorting (n=98) (initialization): time 0.001111/12.88, allocations: 0.7742 MB / 4.801 GB, free: 44.12 MB / 0.9792 GB Notification: Performance of prepare postOptimizeDAE: time 0.001375/12.88, allocations: 6.117 MB / 4.807 GB, free: 37.64 MB / 0.9792 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.051e-05/12.88, allocations: 16 kB / 4.807 GB, free: 37.62 MB / 0.9792 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.828e-05/12.88, allocations: 24 kB / 4.807 GB, free: 37.6 MB / 0.9792 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005995/12.88, allocations: 183.7 kB / 4.807 GB, free: 37.42 MB / 0.9792 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.193e-05/12.88, allocations: 27.92 kB / 4.807 GB, free: 37.39 MB / 0.9792 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009801/12.88, allocations: 63.72 kB / 4.807 GB, free: 37.33 MB / 0.9792 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.312e-05/12.88, allocations: 51.98 kB / 4.807 GB, free: 37.28 MB / 0.9792 GB Notification: Performance of prepare postOptimizeDAE: time 1.015e-05/12.88, allocations: 8 kB / 4.807 GB, free: 37.27 MB / 0.9792 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0009014/12.88, allocations: 0.5872 MB / 4.808 GB, free: 36.68 MB / 0.9792 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.132e-05/12.88, allocations: 12 kB / 4.808 GB, free: 36.67 MB / 0.9792 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.856e-05/12.88, allocations: 24 kB / 4.808 GB, free: 36.65 MB / 0.9792 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004893/12.88, allocations: 183.7 kB / 4.808 GB, free: 36.47 MB / 0.9792 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.607e-05/12.88, allocations: 35.86 kB / 4.808 GB, free: 36.43 MB / 0.9792 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006282/12.88, allocations: 43.83 kB / 4.808 GB, free: 36.39 MB / 0.9792 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.304e-05/12.88, allocations: 47.98 kB / 4.808 GB, free: 36.34 MB / 0.9792 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 69 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (97): * Single equations (assignments): 96 * Array equations: 1 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001627/12.88, allocations: 144.4 kB / 4.808 GB, free: 36.2 MB / 0.9792 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000164/12.88, allocations: 130.3 kB / 4.808 GB, free: 36.07 MB / 0.9792 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000806/12.88, allocations: 327.9 kB / 4.809 GB, free: 35.74 MB / 0.9792 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.07e-06/12.88, allocations: 4 kB / 4.809 GB, free: 35.74 MB / 0.9792 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.503e-06/12.88, allocations: 0 / 4.809 GB, free: 35.74 MB / 0.9792 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.97e-06/12.88, allocations: 3.703 kB / 4.809 GB, free: 35.74 MB / 0.9792 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 0.001736/12.89, allocations: 1.119 MB / 4.81 GB, free: 34.55 MB / 0.9792 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.876e-06/12.89, allocations: 0 / 4.81 GB, free: 34.55 MB / 0.9792 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002232/12.89, allocations: 51.95 kB / 4.81 GB, free: 34.5 MB / 0.9792 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.48e-06/12.89, allocations: 4 kB / 4.81 GB, free: 34.5 MB / 0.9792 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.902e-05/12.89, allocations: 0 / 4.81 GB, free: 34.5 MB / 0.9792 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.416e-06/12.89, allocations: 12.12 kB / 4.81 GB, free: 34.49 MB / 0.9792 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.946e-06/12.89, allocations: 0 / 4.81 GB, free: 34.49 MB / 0.9792 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004627/12.89, allocations: 0.5353 MB / 4.81 GB, free: 33.88 MB / 0.9792 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002429/12.89, allocations: 227.4 kB / 4.81 GB, free: 33.63 MB / 0.9792 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001253/12.89, allocations: 0 / 4.81 GB, free: 33.63 MB / 0.9792 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004264/12.89, allocations: 27.86 kB / 4.81 GB, free: 33.61 MB / 0.9792 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.774e-05/12.89, allocations: 11.98 kB / 4.811 GB, free: 33.59 MB / 0.9792 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.008e-05/12.89, allocations: 15.98 kB / 4.811 GB, free: 33.58 MB / 0.9792 GB Notification: Performance of sorting global known variables: time 0.0008974/12.89, allocations: 0.7772 MB / 4.811 GB, free: 32.8 MB / 0.9792 GB Notification: Performance of sort global known variables: time 1.51e-07/12.89, allocations: 0 / 4.811 GB, free: 32.8 MB / 0.9792 GB Notification: Performance of remove unused functions: time 0.003423/12.89, allocations: 0.9899 MB / 4.812 GB, free: 31.81 MB / 0.9792 GB Notification: Model statistics after passing the back-end for simulation: * 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 simulation (18): * Single equations (assignments): 18 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.007138/12.9, allocations: 5.301 MB / 4.817 GB, free: 26.25 MB / 0.9792 GB Notification: Performance of simCode: created initialization part: time 0.001575/12.9, allocations: 0.7233 MB / 4.818 GB, free: 25.53 MB / 0.9792 GB Notification: Performance of simCode: created event and clocks part: time 5.911e-06/12.9, allocations: 0 / 4.818 GB, free: 25.53 MB / 0.9792 GB Notification: Performance of simCode: created simulation system equations: time 0.0001083/12.9, allocations: 87.84 kB / 4.818 GB, free: 25.45 MB / 0.9792 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002773/12.9, allocations: 0.5662 MB / 4.819 GB, free: 24.89 MB / 0.9792 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003106/12.91, allocations: 1.653 MB / 4.82 GB, free: 23.18 MB / 0.9792 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007098/12.91, allocations: 1.32 MB / 4.822 GB, free: 21.82 MB / 0.9792 GB Notification: Performance of simCode: alias equations: time 0.001951/12.91, allocations: 447.3 kB / 4.822 GB, free: 21.38 MB / 0.9792 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001682/12.91, allocations: 71.42 kB / 4.822 GB, free: 21.31 MB / 0.9792 GB Notification: Performance of SimCode: time 2.274e-06/12.91, allocations: 0 / 4.822 GB, free: 21.31 MB / 0.9792 GB Notification: Performance of Templates: time 0.9306/13.84, allocations: 45.24 MB / 4.866 GB, free: 119.5 MB / 0.9948 GB make -j1 -f Buildings_maint.8.0.x_Buildings.Fluid.FMI.Validation.HeaterFan_noReverseFlow.makefile (rm -f Buildings_maint.8.0.x_Buildings.Fluid.FMI.Validation.HeaterFan_noReverseFlow.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.FMI.Validation.HeaterFan_noReverseFlow.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.FMI.Validation.HeaterFan_noReverseFlow.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.FMI.Validation.HeaterFan_noReverseFlow.sim & ./Buildings_maint.8.0.x_Buildings.Fluid.FMI.Validation.HeaterFan_noReverseFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Fluid.FMI.Validation.HeaterFan_noReverseFlow.pipe 2>&1)