Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.EvaporationFlowReversal,fileNamePrefix="Buildings_5_0_1_Buildings_Fluid_HeatExchangers_DXCoils_BaseClasses_Examples_EvaporationFlowReversal",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 3.839/3.839, allocations: 403.3 MB / 415.4 MB, free: 12.91 MB / 330.7 MB Notification: Performance of FrontEnd - loaded program: time 3.761e-05/3.777e-05, allocations: 4 kB / 0.4991 GB, free: 13.25 MB / 426.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6102/0.6103, allocations: 92.68 MB / 0.5896 GB, free: 14.46 MB / 490.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 6.519/7.129, allocations: 2.157 GB / 2.747 GB, free: 104.3 MB / 0.7761 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003529/7.13, allocations: 93.73 kB / 2.747 GB, free: 104.2 MB / 0.7761 GB Notification: Performance of FrontEnd - DAE generated: time 0.1806/7.31, allocations: 49.57 MB / 2.795 GB, free: 60.94 MB / 0.7761 GB Notification: Performance of FrontEnd: time 1.933e-06/7.31, allocations: 0 / 2.795 GB, free: 60.94 MB / 0.7761 GB Notification: Performance of Transformations before backend: time 2.165e-05/7.31, allocations: 7.984 kB / 2.795 GB, free: 60.93 MB / 0.7761 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 28 * Number of variables: 28 Notification: Performance of Generate backend data structure: time 0.001658/7.312, allocations: 0.6488 MB / 2.796 GB, free: 60.23 MB / 0.7761 GB Notification: Performance of prepare preOptimizeDAE: time 4.991e-05/7.312, allocations: 12.03 kB / 2.796 GB, free: 60.22 MB / 0.7761 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.265e-05/7.312, allocations: 46.55 kB / 2.796 GB, free: 60.17 MB / 0.7761 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002313/7.315, allocations: 151.5 kB / 2.796 GB, free: 60.02 MB / 0.7761 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006534/7.315, allocations: 294.7 kB / 2.797 GB, free: 59.69 MB / 0.7761 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.076e-05/7.315, allocations: 49.66 kB / 2.797 GB, free: 59.64 MB / 0.7761 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.884e-05/7.316, allocations: 27.92 kB / 2.797 GB, free: 59.61 MB / 0.7761 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004238/7.316, allocations: 162.2 kB / 2.797 GB, free: 59.44 MB / 0.7761 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.117e-05/7.316, allocations: 0 / 2.797 GB, free: 59.44 MB / 0.7761 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.696e-05/7.316, allocations: 7.984 kB / 2.797 GB, free: 59.43 MB / 0.7761 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.383e-06/7.316, allocations: 4 kB / 2.797 GB, free: 59.43 MB / 0.7761 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002787/7.316, allocations: 105.2 kB / 2.797 GB, free: 59.33 MB / 0.7761 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004033/7.32, allocations: 0.8399 MB / 2.798 GB, free: 58.44 MB / 0.7761 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001154/7.322, allocations: 150.5 kB / 2.798 GB, free: 58.28 MB / 0.7761 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002142/7.322, allocations: 92.83 kB / 2.798 GB, free: 58.19 MB / 0.7761 GB Notification: Performance of preOpt evalFunc (simulation): time 3.221e-05/7.322, allocations: 7.938 kB / 2.798 GB, free: 58.18 MB / 0.7761 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003891/7.322, allocations: 189 kB / 2.798 GB, free: 57.98 MB / 0.7761 GB Notification: Performance of pre-optimization done (n=19): time 3.076e-06/7.322, allocations: 0 / 2.798 GB, free: 57.98 MB / 0.7761 GB Notification: Performance of matching and sorting (n=19): time 0.005292/7.328, allocations: 0.5908 MB / 2.799 GB, free: 57.37 MB / 0.7761 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.193e-05/7.328, allocations: 85.05 kB / 2.799 GB, free: 57.27 MB / 0.7761 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000513/7.328, allocations: 294.5 kB / 2.799 GB, free: 56.97 MB / 0.7761 GB Notification: Performance of collectPreVariables (initialization): time 0.0001261/7.328, allocations: 33.7 kB / 2.799 GB, free: 56.93 MB / 0.7761 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001171/7.329, allocations: 144.8 kB / 2.799 GB, free: 56.79 MB / 0.7761 GB Notification: Performance of collectInitialBindings (initialization): time 7.504e-05/7.329, allocations: 55.2 kB / 2.799 GB, free: 56.73 MB / 0.7761 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.863e-05/7.329, allocations: 8 kB / 2.799 GB, free: 56.73 MB / 0.7761 GB Notification: Performance of setup shared object (initialization): time 8.166e-05/7.329, allocations: 338.8 kB / 2.8 GB, free: 56.39 MB / 0.7761 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003606/7.329, allocations: 124.6 kB / 2.8 GB, free: 56.27 MB / 0.7761 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004391/7.33, allocations: 194.5 kB / 2.8 GB, free: 56.07 MB / 0.7761 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004041/7.33, allocations: 162.9 kB / 2.8 GB, free: 55.9 MB / 0.7761 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3e-05/7.33, allocations: 0 / 2.8 GB, free: 55.9 MB / 0.7761 GB Notification: Performance of matching and sorting (n=38) (initialization): time 0.006146/7.336, allocations: 0.8006 MB / 2.801 GB, free: 55.08 MB / 0.7761 GB Notification: Performance of prepare postOptimizeDAE: time 9.451e-05/7.336, allocations: 39.56 kB / 2.801 GB, free: 55.04 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.524e-05/7.336, allocations: 0 / 2.801 GB, free: 55.04 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001416/7.338, allocations: 177.6 kB / 2.801 GB, free: 54.86 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004933/7.338, allocations: 35.97 kB / 2.801 GB, free: 54.82 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003853/7.342, allocations: 2.204 MB / 2.803 GB, free: 52.46 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009001/7.343, allocations: 55.59 kB / 2.803 GB, free: 52.4 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.579e-05/7.343, allocations: 19.98 kB / 2.803 GB, free: 52.38 MB / 0.7761 GB Warning: Assuming fixed start value for the following 1 variables: eva.off:DISCRETE(fixed = false protected = true ) "Signal, true when component is off" type: Boolean Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * Number of states: 0 () * Number of discrete variables: 10 ($whenCondition2,$PRE.eva.off,eva.off,$whenCondition1,mAir_flow.a,mAir_flow.b,mAir_flow.last,$PRE.mAir_flow.nextEvent,mAir_flow.nextEvent,mAir_flow.nextEventScaled) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (24): * Single equations (assignments): 21 * Array equations: 0 * Algorithm blocks: 1 * 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 {7} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 2} Notification: Performance of prepare postOptimizeDAE: time 0.0002593/7.344, allocations: 155.9 kB / 2.803 GB, free: 52.22 MB / 0.7761 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 8.375e-05/7.344, allocations: 23.72 kB / 2.804 GB, free: 52.2 MB / 0.7761 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 8.324e-05/7.344, allocations: 30.86 kB / 2.804 GB, free: 52.16 MB / 0.7761 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.271e-06/7.344, allocations: 4 kB / 2.804 GB, free: 52.16 MB / 0.7761 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.819e-06/7.344, allocations: 0 / 2.804 GB, free: 52.16 MB / 0.7761 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.763e-06/7.344, allocations: 8 kB / 2.804 GB, free: 52.15 MB / 0.7761 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005486/7.349, allocations: 0.9964 MB / 2.805 GB, free: 51.09 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.087e-05/7.349, allocations: 0 / 2.805 GB, free: 51.09 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.928e-05/7.349, allocations: 4 kB / 2.805 GB, free: 51.09 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003219/7.35, allocations: 100.8 kB / 2.805 GB, free: 50.99 MB / 0.7761 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.443e-05/7.35, allocations: 7.984 kB / 2.805 GB, free: 50.98 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00101/7.351, allocations: 0.7264 MB / 2.805 GB, free: 50.23 MB / 0.7761 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.334e-06/7.351, allocations: 3.938 kB / 2.805 GB, free: 50.23 MB / 0.7761 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005283/7.356, allocations: 0.8211 MB / 2.806 GB, free: 49.38 MB / 0.7761 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002499/7.357, allocations: 136.8 kB / 2.806 GB, free: 49.22 MB / 0.7761 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.025e-05/7.357, allocations: 11.95 kB / 2.806 GB, free: 49.21 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004314/7.357, allocations: 11.98 kB / 2.806 GB, free: 49.2 MB / 0.7761 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.755e-05/7.357, allocations: 16.05 kB / 2.806 GB, free: 49.18 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.625e-05/7.357, allocations: 11.98 kB / 2.806 GB, free: 49.17 MB / 0.7761 GB Notification: Performance of sorting global known variables: time 0.0003267/7.358, allocations: 230.1 kB / 2.807 GB, free: 48.95 MB / 0.7761 GB Notification: Performance of sort global known variables: time 4.51e-07/7.358, allocations: 0 / 2.807 GB, free: 48.95 MB / 0.7761 GB Notification: Performance of remove unused functions: time 0.0009319/7.359, allocations: 167.8 kB / 2.807 GB, free: 48.79 MB / 0.7761 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 2 (eva.m,int.y) * Number of discrete variables: 8 ($whenCondition2,$whenCondition1,eva.off,mAir_flow.a,mAir_flow.b,mAir_flow.last,mAir_flow.nextEvent,mAir_flow.nextEventScaled) * Number of discrete states: 7 (eva.off,mAir_flow.nextEvent,mAir_flow.last,mAir_flow.nextEventScaled,mAir_flow.b,mAir_flow.a,$whenCondition1) * Top-level inputs: 0 Notification: Strong component statistics for simulation (7): * Single equations (assignments): 5 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {7} * Without analytic Jacobian: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.002485/7.361, allocations: 1.667 MB / 2.808 GB, free: 47.09 MB / 0.7761 GB Notification: Performance of simCode: created initialization part: time 0.002186/7.363, allocations: 0.5229 MB / 2.809 GB, free: 46.54 MB / 0.7761 GB Notification: Performance of simCode: created event and clocks part: time 4.138e-06/7.363, allocations: 0 / 2.809 GB, free: 46.54 MB / 0.7761 GB Notification: Performance of simCode: created simulation system equations: time 0.001129/7.364, allocations: 240.1 kB / 2.809 GB, free: 46.29 MB / 0.7761 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006254/7.365, allocations: 53.2 kB / 2.809 GB, free: 46.24 MB / 0.7761 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001607/7.367, allocations: 0.4968 MB / 2.81 GB, free: 45.7 MB / 0.7761 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002251/7.367, allocations: 0.7676 MB / 2.81 GB, free: 44.91 MB / 0.7761 GB Notification: Performance of simCode: alias equations: time 0.0002306/7.367, allocations: 26.08 kB / 2.81 GB, free: 44.89 MB / 0.7761 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001665/7.367, allocations: 79.41 kB / 2.81 GB, free: 44.81 MB / 0.7761 GB Notification: Performance of SimCode: time 1.152e-06/7.367, allocations: 0 / 2.81 GB, free: 44.81 MB / 0.7761 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06952/7.437, allocations: 21.09 MB / 2.831 GB, free: 23.87 MB / 0.7761 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002335/7.437, allocations: 223.2 kB / 2.831 GB, free: 23.64 MB / 0.7761 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.49/10.93, allocations: 8.062 kB / 2.831 GB, free: 23.64 MB / 0.7761 GB