Running command: translateModel(Buildings.Utilities.Psychrometrics.Examples.Density_pTX,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Utilities.Psychrometrics.Examples.Density_pTX") Notification: Performance of loadModel(Buildings): time 4.059/4.059, allocations: 402 MB / 416.6 MB, free: 10.18 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 3.236e-05/3.24e-05, allocations: 4 kB / 0.5009 GB, free: 8.242 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2128/0.2129, allocations: 92.68 MB / 0.5915 GB, free: 11.39 MB / 0.4948 GB Notification: Performance of NFInst.instantiate(Buildings.Utilities.Psychrometrics.Examples.Density_pTX): time 0.002083/0.215, allocations: 1.188 MB / 0.5926 GB, free: 10.18 MB / 0.4948 GB Notification: Performance of NFInst.instExpressions: time 0.6712/0.8862, allocations: 108.2 MB / 0.6982 GB, free: 1.191 MB / 0.5573 GB Notification: Performance of NFInst.updateImplicitVariability: time 5.843e-05/0.8864, allocations: 4 kB / 0.6982 GB, free: 1.188 MB / 0.5573 GB Notification: Performance of NFTyping.typeComponents: time 2.535e-05/0.8864, allocations: 0 / 0.6982 GB, free: 1.188 MB / 0.5573 GB Notification: Performance of NFTyping.typeBindings: time 7.602e-05/0.8865, allocations: 11.92 kB / 0.6983 GB, free: 1.176 MB / 0.5573 GB Notification: Performance of NFTyping.typeClassSections: time 0.0003127/0.8868, allocations: 47.84 kB / 0.6983 GB, free: 1.129 MB / 0.5573 GB Notification: Performance of NFFlatten.flatten: time 8.257e-05/0.8869, allocations: 31.94 kB / 0.6983 GB, free: 1.098 MB / 0.5573 GB Notification: Performance of NFFlatten.resolveConnections: time 8.938e-05/0.887, allocations: 4 kB / 0.6983 GB, free: 1.094 MB / 0.5573 GB Notification: Performance of NFEvalConstants.evaluate: time 5.224e-05/0.8871, allocations: 15.98 kB / 0.6983 GB, free: 1.078 MB / 0.5573 GB Notification: Performance of NFSimplifyModel.simplify: time 7.043e-05/0.8872, allocations: 19.92 kB / 0.6984 GB, free: 1.059 MB / 0.5573 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0001048/0.8873, allocations: 17.08 kB / 0.6984 GB, free: 1.043 MB / 0.5573 GB Notification: Performance of NFPackage.collectConstants: time 2.055e-05/0.8873, allocations: 7.938 kB / 0.6984 GB, free: 1.035 MB / 0.5573 GB Notification: Performance of NFScalarize.scalarize: time 1.411e-05/0.8873, allocations: 3.938 kB / 0.6984 GB, free: 1.031 MB / 0.5573 GB Notification: Performance of NFVerifyModel.verify: time 2.73e-05/0.8874, allocations: 4 kB / 0.6984 GB, free: 1.027 MB / 0.5573 GB Notification: Performance of NFConvertDAE.convert: time 0.0001346/0.8875, allocations: 45.09 kB / 0.6984 GB, free: 0.9883 MB / 0.5573 GB Notification: Performance of FrontEnd - DAE generated: time 3.116e-06/0.8875, allocations: 0 / 0.6984 GB, free: 0.9883 MB / 0.5573 GB Notification: Performance of FrontEnd: time 2.395e-06/0.8875, allocations: 0 / 0.6984 GB, free: 0.9883 MB / 0.5573 GB Notification: Performance of Transformations before backend: time 9.177e-06/0.8876, allocations: 0 / 0.6984 GB, free: 0.9883 MB / 0.5573 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 7 * Number of variables: 7 Notification: Performance of Generate backend data structure: time 0.0006641/0.8882, allocations: 373.9 kB / 0.6988 GB, free: 0.5781 MB / 0.5573 GB Notification: Performance of prepare preOptimizeDAE: time 5.609e-05/0.8883, allocations: 12.03 kB / 0.6988 GB, free: 0.5664 MB / 0.5573 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 5.061e-05/0.8884, allocations: 11.86 kB / 0.6988 GB, free: 0.5547 MB / 0.5573 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001362/0.8885, allocations: 163 kB / 0.699 GB, free: 364 kB / 0.5573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.861e-05/0.8885, allocations: 8 kB / 0.699 GB, free: 356 kB / 0.5573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.874e-05/0.8886, allocations: 0 / 0.699 GB, free: 356 kB / 0.5573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000406/0.889, allocations: 89.58 kB / 0.6991 GB, free: 260 kB / 0.5573 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.987e-06/0.889, allocations: 4 kB / 0.6991 GB, free: 256 kB / 0.5573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.224e-05/0.889, allocations: 0 / 0.6991 GB, free: 256 kB / 0.5573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.01e-06/0.889, allocations: 0 / 0.6991 GB, free: 256 kB / 0.5573 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005702/0.8896, allocations: 91.92 kB / 0.6992 GB, free: 164 kB / 0.5573 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004904/0.8901, allocations: 284.7 kB / 0.6994 GB, free: 15.83 MB / 0.573 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0003457/0.8905, allocations: 70.48 kB / 0.6995 GB, free: 15.75 MB / 0.573 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002307/0.8907, allocations: 89.19 kB / 0.6996 GB, free: 15.65 MB / 0.573 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.378e-05/0.8908, allocations: 31.19 kB / 0.6996 GB, free: 15.61 MB / 0.573 GB Notification: Performance of pre-optimization done (n=3): time 2.064e-06/0.8908, allocations: 0 / 0.6996 GB, free: 15.61 MB / 0.573 GB Notification: Performance of matching and sorting (n=3): time 0.0009807/0.8918, allocations: 173.4 kB / 0.6998 GB, free: 15.43 MB / 0.573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.48e-05/0.8918, allocations: 51.41 kB / 0.6998 GB, free: 15.37 MB / 0.573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001118/0.892, allocations: 116.9 kB / 0.6999 GB, free: 15.25 MB / 0.573 GB Notification: Performance of collectPreVariables (initialization): time 1.833e-05/0.892, allocations: 25.7 kB / 0.7 GB, free: 15.22 MB / 0.573 GB Notification: Performance of collectInitialEqns (initialization): time 5.811e-05/0.8921, allocations: 96.14 kB / 0.7001 GB, free: 15.12 MB / 0.573 GB Notification: Performance of collectInitialBindings (initialization): time 2.525e-05/0.8921, allocations: 11.83 kB / 0.7001 GB, free: 15.11 MB / 0.573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.222e-06/0.8921, allocations: 0 / 0.7001 GB, free: 15.11 MB / 0.573 GB Notification: Performance of setup shared object (initialization): time 0.0001163/0.8922, allocations: 318.8 kB / 0.7004 GB, free: 14.79 MB / 0.573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002745/0.8925, allocations: 35.97 kB / 0.7004 GB, free: 14.75 MB / 0.573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002768/0.8928, allocations: 47.95 kB / 0.7005 GB, free: 14.71 MB / 0.573 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002788/0.8931, allocations: 43.97 kB / 0.7005 GB, free: 14.66 MB / 0.573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.043e-06/0.8931, allocations: 0 / 0.7005 GB, free: 14.66 MB / 0.573 GB Notification: Performance of matching and sorting (n=3) (initialization): time 0.0006274/0.8938, allocations: 125.5 kB / 0.7006 GB, free: 14.54 MB / 0.573 GB Notification: Performance of prepare postOptimizeDAE: time 1.982e-05/0.8938, allocations: 4 kB / 0.7006 GB, free: 14.53 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.033e-06/0.8938, allocations: 0 / 0.7006 GB, free: 14.53 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.796e-05/0.8938, allocations: 7.938 kB / 0.7006 GB, free: 14.52 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002094/0.8941, allocations: 15.98 kB / 0.7006 GB, free: 14.51 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.365e-05/0.8941, allocations: 11.89 kB / 0.7007 GB, free: 14.5 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001615/0.8943, allocations: 20.86 kB / 0.7007 GB, free: 14.48 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.058e-05/0.8943, allocations: 0 / 0.7007 GB, free: 14.48 MB / 0.573 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (3): * Single equations (assignments): 3 * 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 prepare postOptimizeDAE: time 9.582e-05/0.8944, allocations: 113.8 kB / 0.7008 GB, free: 14.36 MB / 0.573 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 3.648e-05/0.8944, allocations: 7.906 kB / 0.7008 GB, free: 14.35 MB / 0.573 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006906/0.8951, allocations: 129.8 kB / 0.7009 GB, free: 14.21 MB / 0.573 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.689e-06/0.8952, allocations: 0 / 0.7009 GB, free: 14.21 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.663e-06/0.8952, allocations: 0 / 0.7009 GB, free: 14.21 MB / 0.573 GB Notification: Performance of postOpt removeConstants (simulation): time 5.619e-05/0.8952, allocations: 89.09 kB / 0.701 GB, free: 14.11 MB / 0.573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.194e-05/0.8953, allocations: 6 kB / 0.701 GB, free: 14.11 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001877/0.8955, allocations: 11.98 kB / 0.701 GB, free: 14.09 MB / 0.573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.802e-05/0.8956, allocations: 7.984 kB / 0.701 GB, free: 14.09 MB / 0.573 GB Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.0007647/0.8963, allocations: 216.8 kB / 0.7012 GB, free: 13.87 MB / 0.573 GB Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.000693/0.897, allocations: 298.6 kB / 0.7015 GB, free: 13.56 MB / 0.573 GB Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0003006/0.8974, allocations: 47.95 kB / 0.7016 GB, free: 13.51 MB / 0.573 GB Notification: Performance of sorting global known variables: time 7.232e-05/0.8974, allocations: 92.03 kB / 0.7016 GB, free: 13.42 MB / 0.573 GB Notification: Performance of Backend: time 2.815e-06/0.8975, allocations: 0 / 0.7016 GB, free: 13.42 MB / 0.573 GB Notification: Performance of simCode: created initialization part: time 0.0006567/0.8981, allocations: 143 kB / 0.7018 GB, free: 13.28 MB / 0.573 GB Notification: Performance of SimCode: time 0.00065/0.8988, allocations: 0.6235 MB / 0.7024 GB, free: 12.6 MB / 0.573 GB Notification: Performance of Templates: time 0.004307/0.9031, allocations: 0.8569 MB / 0.7032 GB, free: 11.75 MB / 0.573 GB