Running command: translateModel(BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity")
Notification: Performance of loadModel(BuildingSystems): time 3.005/3.005, allocations: 343.8 MB / 355.9 MB, free: 9.379 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.293e-05/4.332e-05, allocations: 8 kB / 436.6 MB, free: 2.469 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1473/0.1474, allocations: 77.72 MB / 0.5022 GB, free: 4.582 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.82/1.968, allocations: 0.5683 GB / 1.071 GB, free: 180.4 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002332/1.968, allocations: 92.52 kB / 1.071 GB, free: 180.4 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.4906/2.459, allocations: 164.7 MB / 1.231 GB, free: 35.72 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 1.932e-06/2.459, allocations: 4 kB / 1.231 GB, free: 35.72 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 6.521e-05/2.459, allocations: 23.94 kB / 1.232 GB, free: 35.7 MB / 0.6511 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 110
 * Number of variables: 110
Notification: Performance of Generate backend data structure: time 0.001467/2.46, allocations: 0.9395 MB / 1.232 GB, free: 34.71 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 3.795e-05/2.46, allocations: 8.031 kB / 1.232 GB, free: 34.7 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002682/2.463, allocations: 266.9 kB / 1.233 GB, free: 34.44 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001499/2.464, allocations: 0.6828 MB / 1.233 GB, free: 33.72 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.844e-05/2.464, allocations: 37 kB / 1.233 GB, free: 33.68 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.485e-05/2.465, allocations: 43.91 kB / 1.233 GB, free: 33.64 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009009/2.465, allocations: 0.4912 MB / 1.234 GB, free: 33.11 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.367e-05/2.465, allocations: 3.953 kB / 1.234 GB, free: 33.11 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.244e-05/2.466, allocations: 20 kB / 1.234 GB, free: 33.09 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.271e-05/2.466, allocations: 15.94 kB / 1.234 GB, free: 33.07 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006737/2.466, allocations: 309.9 kB / 1.234 GB, free: 32.77 MB / 0.6511 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 0.00297/2.469, allocations: 2.785 MB / 1.237 GB, free: 29.76 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004602/2.47, allocations: 277.8 kB / 1.237 GB, free: 29.46 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002364/2.47, allocations: 142.2 kB / 1.237 GB, free: 29.32 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004091/2.47, allocations: 0.6651 MB / 1.238 GB, free: 28.51 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.296e-05/2.47, allocations: 34.8 kB / 1.238 GB, free: 28.46 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=28): time 3.532e-06/2.47, allocations: 0 / 1.238 GB, free: 28.46 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=40): time 0.00534/2.476, allocations: 1.68 MB / 1.24 GB, free: 26.73 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.912e-05/2.476, allocations: 85.05 kB / 1.24 GB, free: 26.62 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006554/2.477, allocations: 440.8 kB / 1.24 GB, free: 26.18 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 4.807e-05/2.477, allocations: 41.7 kB / 1.24 GB, free: 26.14 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001984/2.477, allocations: 324.3 kB / 1.241 GB, free: 25.82 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001195/2.477, allocations: 141.9 kB / 1.241 GB, free: 25.68 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.139e-05/2.477, allocations: 8 kB / 1.241 GB, free: 25.67 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 9.825e-05/2.477, allocations: 362.8 kB / 1.241 GB, free: 25.3 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003052/2.477, allocations: 153.1 kB / 1.241 GB, free: 25.15 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003663/2.478, allocations: 269.7 kB / 1.241 GB, free: 24.84 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003715/2.478, allocations: 198.1 kB / 1.242 GB, free: 24.65 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.885e-06/2.478, allocations: 4 kB / 1.242 GB, free: 24.64 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=55) (initialization): time 0.001802/2.48, allocations: 0.6852 MB / 1.242 GB, free: 23.95 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000247/2.48, allocations: 1.232 MB / 1.244 GB, free: 22.62 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.876e-06/2.48, allocations: 4 kB / 1.244 GB, free: 22.61 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001041/2.481, allocations: 261.5 kB / 1.244 GB, free: 22.35 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003609/2.482, allocations: 71.89 kB / 1.244 GB, free: 22.28 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005981/2.488, allocations: 4.253 MB / 1.248 GB, free: 17.75 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001283/2.489, allocations: 87.75 kB / 1.248 GB, free: 17.67 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.25e-05/2.489, allocations: 20 kB / 1.248 GB, free: 17.65 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 1.068e-05/2.489, allocations: 4 kB / 1.248 GB, free: 17.64 MB / 0.6511 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001649/2.491, allocations: 0.6104 MB / 1.249 GB, free: 17.03 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.437e-06/2.491, allocations: 4 kB / 1.249 GB, free: 17.02 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009998/2.492, allocations: 253.5 kB / 1.249 GB, free: 16.77 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003338/2.492, allocations: 67.91 kB / 1.249 GB, free: 16.7 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005807/2.498, allocations: 4.258 MB / 1.253 GB, free: 12.18 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001476/2.5, allocations: 91.81 kB / 1.253 GB, free: 12.09 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.089e-05/2.5, allocations: 20 kB / 1.253 GB, free: 12.07 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (39):
 * Single equations (assignments): 37
 * 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: 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 8,2 6}
Notification: Performance of prepare postOptimizeDAE: time 0.0001556/2.5, allocations: 124.7 kB / 1.253 GB, free: 11.95 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001721/2.5, allocations: 63.2 kB / 1.253 GB, free: 11.88 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001794/2.502, allocations: 0.6252 MB / 1.254 GB, free: 11.24 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.301e-06/2.502, allocations: 4 kB / 1.254 GB, free: 11.24 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.544e-06/2.502, allocations: 0 / 1.254 GB, free: 11.24 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001538/2.503, allocations: 0.7142 MB / 1.255 GB, free: 10.47 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003741/2.507, allocations: 1.647 MB / 1.256 GB, free: 8.75 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.75e-06/2.507, allocations: 0 / 1.256 GB, free: 8.75 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00031/2.507, allocations: 55.94 kB / 1.256 GB, free: 8.695 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0009968/2.509, allocations: 233.5 kB / 1.257 GB, free: 8.461 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.643e-05/2.509, allocations: 15.98 kB / 1.257 GB, free: 8.445 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005258/2.514, allocations: 3.854 MB / 1.26 GB, free: 4.324 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.78e-06/2.514, allocations: 0 / 1.26 GB, free: 4.324 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002199/2.516, allocations: 0.9019 MB / 1.261 GB, free: 3.391 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003716/2.516, allocations: 188.4 kB / 1.261 GB, free: 3.188 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001106/2.517, allocations: 20 kB / 1.261 GB, free: 3.168 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001085/2.518, allocations: 75.81 kB / 1.262 GB, free: 3.094 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001075/2.518, allocations: 31.91 kB / 1.262 GB, free: 3.062 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.033e-05/2.518, allocations: 16.25 kB / 1.262 GB, free: 3.047 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.0005157/2.518, allocations: 341.6 kB / 1.262 GB, free: 2.719 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 8.82e-07/2.518, allocations: 0 / 1.262 GB, free: 2.719 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.001966/2.52, allocations: 435.8 kB / 1.262 GB, free: 2.293 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 2 (vol.ports[2].h_outflow,vol1.ports[1].h_outflow)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (28):
 * Single equations (assignments): 26
 * 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: 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 6,2 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00072/2.521, allocations: 332.7 kB / 1.263 GB, free: 1.961 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.002936/2.524, allocations: 1.276 MB / 1.264 GB, free: 0.6445 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 4.873e-06/2.524, allocations: 0 / 1.264 GB, free: 0.6445 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 0.001301/2.525, allocations: 0.5227 MB / 1.264 GB, free: 104 kB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001973/2.527, allocations: 331.3 kB / 1.265 GB, free: 15.78 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002191/2.53, allocations: 0.9034 MB / 1.266 GB, free: 14.86 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007641/2.53, allocations: 0.9311 MB / 1.267 GB, free: 13.89 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.001274/2.532, allocations: 169.1 kB / 1.267 GB, free: 13.73 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001496/2.532, allocations: 47.36 kB / 1.267 GB, free: 13.68 MB / 0.6667 GB
Notification: Performance of SimCode: time 2.155e-06/2.532, allocations: 0 / 1.267 GB, free: 13.68 MB / 0.6667 GB
Notification: Performance of Templates: time 0.4002/2.932, allocations: 18.03 MB / 1.284 GB, free: 169.6 MB / 0.6667 GB