Running command: "" <> buildModelFMU(Buildings.Fluid.Examples.SimpleHouse,fileNamePrefix="Buildings_5_0_1_Buildings_Fluid_Examples_SimpleHouse",fmuType="me",version="2.0",platforms={"dynamic"}) Notification: Performance of loadModel(Buildings): time 4.527/4.527, allocations: 404.1 MB / 411.3 MB, free: 392 kB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 4.046e-05/4.066e-05, allocations: 4 kB / 0.4945 GB, free: 1.312 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7061/0.7062, allocations: 92.69 MB / 0.585 GB, free: 2.309 MB / 474.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 8.804/9.51, allocations: 2.494 GB / 3.079 GB, free: 83.56 MB / 0.7761 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003078/9.511, allocations: 86.97 kB / 3.079 GB, free: 83.52 MB / 0.7761 GB Notification: Performance of FrontEnd - DAE generated: time 22.26/31.77, allocations: 3.505 GB / 6.584 GB, free: 30.27 MB / 0.9011 GB Notification: Performance of FrontEnd: time 3.927e-06/31.77, allocations: 4 kB / 6.584 GB, free: 30.27 MB / 0.9011 GB Notification: Performance of Transformations before backend: time 0.001525/31.77, allocations: 183.2 kB / 6.584 GB, free: 30.09 MB / 0.9011 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1224 * Number of variables: 1224 Notification: Performance of Generate backend data structure: time 0.0322/31.81, allocations: 6.714 MB / 6.591 GB, free: 23.3 MB / 0.9011 GB Notification: Performance of prepare preOptimizeDAE: time 6.241e-05/31.81, allocations: 8.031 kB / 6.591 GB, free: 23.29 MB / 0.9011 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03622/31.84, allocations: 2.808 MB / 6.594 GB, free: 20.47 MB / 0.9011 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.04096/31.88, allocations: 7.901 MB / 6.601 GB, free: 12.52 MB / 0.9011 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004382/31.88, allocations: 155.9 kB / 6.601 GB, free: 12.37 MB / 0.9011 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002534/31.89, allocations: 296 kB / 6.602 GB, free: 12.08 MB / 0.9011 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01894/31.9, allocations: 4.958 MB / 6.607 GB, free: 7.117 MB / 0.9011 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02194/31.93, allocations: 5.238 MB / 6.612 GB, free: 1.59 MB / 0.9011 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002443/31.93, allocations: 19.78 kB / 6.612 GB, free: 1.57 MB / 0.9011 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001545/31.93, allocations: 8 kB / 6.612 GB, free: 1.562 MB / 0.9011 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002862/31.93, allocations: 204.9 kB / 6.612 GB, free: 1.359 MB / 0.9011 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 1.038/32.97, allocations: 26.88 MB / 6.638 GB, free: 64.03 MB / 0.9167 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0148/32.98, allocations: 4.074 MB / 6.642 GB, free: 63.95 MB / 0.9167 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.008879/32.99, allocations: 2.424 MB / 6.645 GB, free: 63.9 MB / 0.9167 GB Notification: Performance of preOpt evalFunc (simulation): time 0.03952/33.03, allocations: 9.066 MB / 6.653 GB, free: 62.04 MB / 0.9167 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006601/33.04, allocations: 2.146 MB / 6.655 GB, free: 61.84 MB / 0.9167 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.005082/33.04, allocations: 342.4 kB / 6.656 GB, free: 61.84 MB / 0.9167 GB Notification: Performance of pre-optimization done (n=313): time 2.292e-05/33.04, allocations: 1.531 kB / 6.656 GB, free: 61.84 MB / 0.9167 GB Notification: Performance of matching and sorting (n=318): time 0.07619/33.12, allocations: 12.76 MB / 6.668 GB, free: 58.33 MB / 0.9167 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001933/33.12, allocations: 0.517 MB / 6.669 GB, free: 57.73 MB / 0.9167 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01142/33.13, allocations: 3.923 MB / 6.673 GB, free: 57.41 MB / 0.9167 GB Notification: Performance of collectPreVariables (initialization): time 0.001336/33.13, allocations: 40.91 kB / 6.673 GB, free: 57.38 MB / 0.9167 GB Notification: Performance of collectInitialEqns (initialization): time 0.004909/33.14, allocations: 2.966 MB / 6.676 GB, free: 56.66 MB / 0.9167 GB Notification: Performance of collectInitialBindings (initialization): time 0.002218/33.14, allocations: 1.036 MB / 6.677 GB, free: 56.11 MB / 0.9167 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006339/33.14, allocations: 0 / 6.677 GB, free: 56.11 MB / 0.9167 GB Notification: Performance of setup shared object (initialization): time 0.0003569/33.14, allocations: 464.5 kB / 6.677 GB, free: 55.8 MB / 0.9167 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005308/33.14, allocations: 1.662 MB / 6.679 GB, free: 55.79 MB / 0.9167 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006851/33.15, allocations: 2.816 MB / 6.681 GB, free: 54.48 MB / 0.9167 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01568/33.17, allocations: 2.536 MB / 6.684 GB, free: 54.43 MB / 0.9167 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.806e-05/33.17, allocations: 8.594 kB / 6.684 GB, free: 54.43 MB / 0.9167 GB Notification: Performance of matching and sorting (n=498) (initialization): time 0.03245/33.2, allocations: 5.835 MB / 6.69 GB, free: 53.98 MB / 0.9167 GB Notification: Performance of prepare postOptimizeDAE: time 0.002995/33.2, allocations: 12.98 MB / 6.702 GB, free: 40.38 MB / 0.9167 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001538/33.2, allocations: 25.59 kB / 6.702 GB, free: 40.38 MB / 0.9167 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006076/33.21, allocations: 0.6198 MB / 6.703 GB, free: 40.34 MB / 0.9167 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01073/33.22, allocations: 0.941 MB / 6.704 GB, free: 40.34 MB / 0.9167 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01147/33.23, allocations: 5.501 MB / 6.709 GB, free: 36.34 MB / 0.9167 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01221/33.24, allocations: 397.6 kB / 6.71 GB, free: 36.32 MB / 0.9167 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001632/33.25, allocations: 211 kB / 6.71 GB, free: 36.32 MB / 0.9167 GB Notification: Performance of prepare postOptimizeDAE: time 1.445e-05/33.25, allocations: 2.625 kB / 6.71 GB, free: 36.32 MB / 0.9167 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02862/33.27, allocations: 5.055 MB / 6.715 GB, free: 36.18 MB / 0.9167 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001277/33.27, allocations: 30 kB / 6.715 GB, free: 36.18 MB / 0.9167 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005884/33.28, allocations: 0.6402 MB / 6.715 GB, free: 36.14 MB / 0.9167 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009806/33.29, allocations: 0.9029 MB / 6.716 GB, free: 36.14 MB / 0.9167 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01128/33.3, allocations: 5.5 MB / 6.722 GB, free: 32.14 MB / 0.9167 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01095/33.31, allocations: 354.8 kB / 6.722 GB, free: 32.13 MB / 0.9167 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001528/33.31, allocations: 193.9 kB / 6.722 GB, free: 32.13 MB / 0.9167 GB Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: fan.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true ) "Heat flow from port_a to port_b as output signal" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 122 * Number of states: 0 () * Number of discrete variables: 9 ($whenCondition2,$whenCondition1,$PRE.weaDat.conTim1.tStart,weaDat.conTim1.tStart,$PRE.weaDat.conTim.tStart,weaDat.conTim.tStart,$PRE.hysRad.y,hysRad.y,booleanToInt.y) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (468): * Single equations (assignments): 457 * Array equations: 3 * Algorithm blocks: 2 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 5 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 5 {1 2,1 2,2 9,5 6,1 2} Notification: Performance of prepare postOptimizeDAE: time 0.001927/33.32, allocations: 221.4 kB / 6.722 GB, free: 32.02 MB / 0.9167 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.02493/33.34, allocations: 4.415 MB / 6.727 GB, free: 31.54 MB / 0.9167 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00288/33.34, allocations: 0.5441 MB / 6.727 GB, free: 31.26 MB / 0.9167 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03152/33.38, allocations: 5.298 MB / 6.732 GB, free: 30.95 MB / 0.9167 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.902e-05/33.38, allocations: 44.42 kB / 6.732 GB, free: 30.95 MB / 0.9167 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.448e-05/33.38, allocations: 0 / 6.732 GB, free: 30.95 MB / 0.9167 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0253/33.4, allocations: 4.237 MB / 6.736 GB, free: 46.62 MB / 0.9323 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 0.04831/33.45, allocations: 10.5 MB / 6.747 GB, free: 45.57 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.498e-05/33.45, allocations: 7.781 kB / 6.747 GB, free: 45.57 MB / 0.9323 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.008519/33.46, allocations: 0.6701 MB / 6.747 GB, free: 45.57 MB / 0.9323 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.003561/33.46, allocations: 0.5744 MB / 6.748 GB, free: 45.5 MB / 0.9323 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.00107/33.46, allocations: 62.81 kB / 6.748 GB, free: 45.5 MB / 0.9323 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01296/33.48, allocations: 7.613 MB / 6.755 GB, free: 39.43 MB / 0.9323 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.475e-05/33.48, allocations: 12.62 kB / 6.755 GB, free: 39.43 MB / 0.9323 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03173/33.51, allocations: 8.019 MB / 6.763 GB, free: 37.54 MB / 0.9323 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005695/33.51, allocations: 1.124 MB / 6.764 GB, free: 37.15 MB / 0.9323 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002845/33.52, allocations: 18.92 kB / 6.764 GB, free: 37.15 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01067/33.53, allocations: 383.1 kB / 6.765 GB, free: 37.14 MB / 0.9323 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001303/33.53, allocations: 240.6 kB / 6.765 GB, free: 37.13 MB / 0.9323 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0008387/33.53, allocations: 143.4 kB / 6.765 GB, free: 37.13 MB / 0.9323 GB Notification: Performance of sorting global known variables: time 0.009224/33.54, allocations: 2.926 MB / 6.768 GB, free: 36.95 MB / 0.9323 GB Notification: Performance of sort global known variables: time 1.072e-06/33.54, allocations: 3.844 kB / 6.768 GB, free: 36.95 MB / 0.9323 GB Notification: Performance of remove unused functions: time 0.02561/33.56, allocations: 3.139 MB / 6.771 GB, free: 36.95 MB / 0.9323 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 25 * Number of states: 10 (walCap.T,zone.dynBal.U,zone.dynBal.mXi[1],rad.vol[1].dynBal.U,rad.vol[2].dynBal.U,rad.vol[3].dynBal.U,rad.vol[4].dynBal.U,rad.vol[5].dynBal.U,vavDam.filter.x[1],vavDam.filter.x[2]) * Number of discrete variables: 6 ($whenCondition2,$whenCondition1,weaDat.conTim1.tStart,weaDat.conTim.tStart,hysRad.y,booleanToInt.y) * Number of discrete states: 3 (weaDat.conTim1.tStart,weaDat.conTim.tStart,hysRad.y) * Top-level inputs: 0 Notification: Strong component statistics for simulation (320): * Single equations (assignments): 307 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 9 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 9 {2 8,1 3,1 2,1 2,1 4,1 4,1 4,1 4,1 4} Notification: Performance of Backend phase and start with SimCode phase: time 0.04981/33.61, allocations: 16.83 MB / 6.788 GB, free: 30.54 MB / 0.9323 GB Notification: Performance of simCode: created initialization part: time 0.02536/33.64, allocations: 7.434 MB / 6.795 GB, free: 29.7 MB / 0.9323 GB Notification: Performance of simCode: created event and clocks part: time 1.997e-05/33.64, allocations: 7.875 kB / 6.795 GB, free: 29.7 MB / 0.9323 GB Notification: Performance of simCode: created simulation system equations: time 0.007929/33.65, allocations: 2.235 MB / 6.797 GB, free: 29.46 MB / 0.9323 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02348/33.67, allocations: 2.378 MB / 6.799 GB, free: 29.43 MB / 0.9323 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05063/33.72, allocations: 11.35 MB / 6.81 GB, free: 27.03 MB / 0.9323 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00854/33.73, allocations: 3.81 MB / 6.814 GB, free: 26.17 MB / 0.9323 GB Notification: Performance of simCode: alias equations: time 0.02596/33.76, allocations: 2.794 MB / 6.817 GB, free: 26.12 MB / 0.9323 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.008386/33.76, allocations: 2.71 MB / 6.819 GB, free: 26.11 MB / 0.9323 GB Notification: Performance of SimCode: time 1.502e-06/33.76, allocations: 0 / 6.819 GB, free: 26.11 MB / 0.9323 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 2.6/36.36, allocations: 197.2 MB / 7.012 GB, free: 118.7 MB / 0.9636 GB Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.0003382/36.37, allocations: 161.2 kB / 7.012 GB, free: 118.5 MB / 0.9636 GB Notification: Performance of buildModelFMU: Generate platform dynamic: time 15.99/52.35, allocations: 0.75 kB / 7.012 GB, free: 118.5 MB / 0.9636 GB