Running command: "" <> buildModelFMU(BuildSysPro.IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Airflow_Multizone_Examples_ChimneyShaftNoVolume",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(BuildSysPro): time 3.102/3.102, allocations: 325.3 MB / 337.4 MB, free: 10.12 MB / 282.7 MB Notification: Performance of FrontEnd - loaded program: time 3.301e-05/3.304e-05, allocations: 4 kB / 414.9 MB, free: 6.062 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1609/0.1609, allocations: 74.41 MB / 489.3 MB, free: 11.5 MB / 410.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 1.532/1.693, allocations: 413.8 MB / 0.8819 GB, free: 95.5 MB / 0.6198 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003898/1.694, allocations: 92.52 kB / 0.882 GB, free: 95.45 MB / 0.6198 GB Notification: Performance of FrontEnd - DAE generated: time 1.54/3.234, allocations: 331 MB / 1.205 GB, free: 46.84 MB / 0.6355 GB Notification: Performance of FrontEnd: time 2.094e-06/3.234, allocations: 0 / 1.205 GB, free: 46.84 MB / 0.6355 GB Notification: Performance of Transformations before backend: time 0.0001477/3.234, allocations: 35.98 kB / 1.205 GB, free: 46.8 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: 195 * Number of variables: 195 Notification: Performance of Generate backend data structure: time 0.004393/3.239, allocations: 1.327 MB / 1.207 GB, free: 45.42 MB / 0.6355 GB Notification: Performance of prepare preOptimizeDAE: time 5.728e-05/3.239, allocations: 12.03 kB / 1.207 GB, free: 45.41 MB / 0.6355 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000297/3.239, allocations: 122.8 kB / 1.207 GB, free: 45.28 MB / 0.6355 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000656/3.24, allocations: 138.4 kB / 1.207 GB, free: 45.14 MB / 0.6355 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003809/3.243, allocations: 1.047 MB / 1.208 GB, free: 44.05 MB / 0.6355 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.985e-05/3.244, allocations: 62 kB / 1.208 GB, free: 44 MB / 0.6355 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002399/3.244, allocations: 80 kB / 1.208 GB, free: 43.92 MB / 0.6355 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00251/3.246, allocations: 0.811 MB / 1.209 GB, free: 43.06 MB / 0.6355 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.792e-05/3.246, allocations: 3.938 kB / 1.209 GB, free: 43.05 MB / 0.6355 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001582/3.247, allocations: 35.98 kB / 1.209 GB, free: 43.02 MB / 0.6355 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.868e-05/3.247, allocations: 27.95 kB / 1.209 GB, free: 42.99 MB / 0.6355 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002073/3.249, allocations: 0.5623 MB / 1.209 GB, free: 42.43 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 0.00811/3.257, allocations: 3.719 MB / 1.213 GB, free: 38.5 MB / 0.6355 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001725/3.259, allocations: 0.493 MB / 1.214 GB, free: 37.99 MB / 0.6355 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000781/3.259, allocations: 266.4 kB / 1.214 GB, free: 37.73 MB / 0.6355 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001311/3.261, allocations: 1.247 MB / 1.215 GB, free: 36.2 MB / 0.6355 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009271/3.262, allocations: 294 kB / 1.215 GB, free: 35.91 MB / 0.6355 GB Notification: Performance of pre-optimization done (n=61): time 6.723e-06/3.262, allocations: 96 / 1.215 GB, free: 35.91 MB / 0.6355 GB Notification: Performance of matching and sorting (n=61): time 0.002414/3.264, allocations: 0.6244 MB / 1.216 GB, free: 35.27 MB / 0.6355 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.239e-05/3.264, allocations: 85.67 kB / 1.216 GB, free: 35.17 MB / 0.6355 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00196/3.266, allocations: 0.7629 MB / 1.217 GB, free: 34.38 MB / 0.6355 GB Notification: Performance of collectPreVariables (initialization): time 0.0001189/3.266, allocations: 41.7 kB / 1.217 GB, free: 34.33 MB / 0.6355 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005763/3.267, allocations: 480 kB / 1.217 GB, free: 33.86 MB / 0.6355 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002802/3.267, allocations: 212.9 kB / 1.217 GB, free: 33.65 MB / 0.6355 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.519e-05/3.267, allocations: 8 kB / 1.217 GB, free: 33.64 MB / 0.6355 GB Notification: Performance of setup shared object (initialization): time 9.696e-05/3.267, allocations: 334 kB / 1.218 GB, free: 33.31 MB / 0.6355 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007055/3.268, allocations: 181.5 kB / 1.218 GB, free: 33.13 MB / 0.6355 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008257/3.269, allocations: 316.4 kB / 1.218 GB, free: 32.77 MB / 0.6355 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008224/3.27, allocations: 230.3 kB / 1.218 GB, free: 32.55 MB / 0.6355 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.542e-06/3.27, allocations: 0 / 1.218 GB, free: 32.55 MB / 0.6355 GB Notification: Performance of matching and sorting (n=75) (initialization): time 0.002473/3.272, allocations: 0.6629 MB / 1.219 GB, free: 31.88 MB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002449/3.273, allocations: 0.8831 MB / 1.22 GB, free: 30.93 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.284e-05/3.273, allocations: 4 kB / 1.22 GB, free: 30.92 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008653/3.274, allocations: 100.8 kB / 1.22 GB, free: 30.82 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008879/3.274, allocations: 123.8 kB / 1.22 GB, free: 30.7 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006535/3.275, allocations: 0.6615 MB / 1.221 GB, free: 30.01 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001255/3.276, allocations: 99.39 kB / 1.221 GB, free: 29.91 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.467e-05/3.277, allocations: 31.98 kB / 1.221 GB, free: 29.88 MB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 1.335e-05/3.277, allocations: 9.5 kB / 1.221 GB, free: 29.88 MB / 0.6355 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001383/3.278, allocations: 0.5449 MB / 1.221 GB, free: 29.32 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.093e-06/3.278, allocations: 4 kB / 1.222 GB, free: 29.32 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007001/3.279, allocations: 104.8 kB / 1.222 GB, free: 29.21 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008733/3.28, allocations: 115.8 kB / 1.222 GB, free: 29.1 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006159/3.28, allocations: 0.6618 MB / 1.222 GB, free: 28.41 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001177/3.281, allocations: 95.3 kB / 1.222 GB, free: 28.32 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.419e-05/3.281, allocations: 27.98 kB / 1.222 GB, free: 28.29 MB / 0.6355 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 5 ($whenCondition1,$PRE.mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEvent,$PRE.mRoo_flow.nextTimeEventScaled,mRoo_flow.nextTimeEventScaled) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (67): * Single equations (assignments): 66 * 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: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {2 7} Notification: Performance of prepare postOptimizeDAE: time 0.0002315/3.282, allocations: 136.9 kB / 1.223 GB, free: 28.15 MB / 0.6355 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001873/3.282, allocations: 98.78 kB / 1.223 GB, free: 28.05 MB / 0.6355 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002453/3.284, allocations: 0.922 MB / 1.224 GB, free: 27.12 MB / 0.6355 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.781e-05/3.284, allocations: 15.98 kB / 1.224 GB, free: 27.1 MB / 0.6355 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.512e-06/3.284, allocations: 0 / 1.224 GB, free: 27.1 MB / 0.6355 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001478/3.286, allocations: 0.7986 MB / 1.224 GB, free: 26.25 MB / 0.6355 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001745/3.288, allocations: 0.8727 MB / 1.225 GB, free: 25.32 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.961e-06/3.288, allocations: 3.938 kB / 1.225 GB, free: 25.32 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008698/3.289, allocations: 95.88 kB / 1.225 GB, free: 25.23 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009125/3.29, allocations: 157.5 kB / 1.225 GB, free: 25.07 MB / 0.6355 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.929e-05/3.29, allocations: 23.98 kB / 1.226 GB, free: 25.04 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009779/3.291, allocations: 1.237 MB / 1.227 GB, free: 23.75 MB / 0.6355 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.144e-06/3.291, allocations: 0 / 1.227 GB, free: 23.75 MB / 0.6355 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002537/3.293, allocations: 1.087 MB / 1.228 GB, free: 22.64 MB / 0.6355 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006955/3.294, allocations: 283.7 kB / 1.228 GB, free: 22.35 MB / 0.6355 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002231/3.294, allocations: 16 kB / 1.228 GB, free: 22.33 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001007/3.295, allocations: 59.89 kB / 1.228 GB, free: 22.27 MB / 0.6355 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001176/3.295, allocations: 40.72 kB / 1.228 GB, free: 22.23 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.877e-05/3.295, allocations: 27.94 kB / 1.228 GB, free: 22.21 MB / 0.6355 GB Notification: Performance of sorting global known variables: time 0.001178/3.297, allocations: 0.6213 MB / 1.229 GB, free: 21.57 MB / 0.6355 GB Notification: Performance of sort global known variables: time 5.31e-07/3.297, allocations: 3.938 kB / 1.229 GB, free: 21.57 MB / 0.6355 GB Notification: Performance of remove unused functions: time 0.002198/3.299, allocations: 0.6167 MB / 1.229 GB, free: 20.95 MB / 0.6355 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 5 (roo.dynBal.U,roo.dynBal.m,oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc) * Number of discrete variables: 3 ($whenCondition1,mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled) * Number of discrete states: 2 (mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled) * Top-level inputs: 0 Notification: Strong component statistics for simulation (59): * Single equations (assignments): 52 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {2 9,1 2} Notification: Performance of Backend phase and start with SimCode phase: time 0.004958/3.304, allocations: 2.476 MB / 1.232 GB, free: 18.55 MB / 0.6355 GB Notification: Performance of simCode: created initialization part: time 0.00242/3.306, allocations: 0.8757 MB / 1.233 GB, free: 17.67 MB / 0.6355 GB Notification: Performance of simCode: created event and clocks part: time 4.459e-06/3.306, allocations: 0 / 1.233 GB, free: 17.67 MB / 0.6355 GB Notification: Performance of simCode: created simulation system equations: time 0.0009089/3.307, allocations: 343 kB / 1.233 GB, free: 17.33 MB / 0.6355 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003358/3.311, allocations: 415.7 kB / 1.233 GB, free: 16.93 MB / 0.6355 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00511/3.316, allocations: 1.91 MB / 1.235 GB, free: 14.98 MB / 0.6355 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005617/3.316, allocations: 1.094 MB / 1.236 GB, free: 13.86 MB / 0.6355 GB Notification: Performance of simCode: alias equations: time 0.001755/3.318, allocations: 294.8 kB / 1.237 GB, free: 13.56 MB / 0.6355 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006158/3.319, allocations: 395.3 kB / 1.237 GB, free: 13.18 MB / 0.6355 GB Notification: Performance of SimCode: time 1.042e-06/3.319, allocations: 4 kB / 1.237 GB, free: 13.18 MB / 0.6355 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5615/3.88, allocations: 35.13 MB / 1.271 GB, free: 118.3 MB / 0.6355 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000234/3.881, allocations: 241.3 kB / 1.272 GB, free: 117.9 MB / 0.6355 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.935/7.815, allocations: 0 / 1.272 GB, free: 117.9 MB / 0.6355 GB