Running command: translateModel(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.FourPortHeatMassExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.FourPortHeatMassExchanger")
Notification: Performance of loadModel(BuildSysPro): time 2.962/2.962, allocations: 325.3 MB / 337.5 MB, free: 10.02 MB / 282.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.109e-05/3.118e-05, allocations: 4 kB / 414.8 MB, free: 6.133 MB / 330.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1831/0.1831, allocations: 74.41 MB / 489.2 MB, free: 11.57 MB / 410.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.295/1.478, allocations: 367.6 MB / 0.8367 GB, free: 167.9 MB / 0.6198 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002706/1.478, allocations: 99.88 kB / 0.8368 GB, free: 167.8 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 1.96/3.439, allocations: 419.8 MB / 1.247 GB, free: 101.7 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 3.314e-06/3.439, allocations: 0 / 1.247 GB, free: 101.7 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 0.000188/3.439, allocations: 31.06 kB / 1.247 GB, free: 101.7 MB / 0.6198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 174
 * Number of variables: 174
Notification: Performance of Generate backend data structure: time 0.004353/3.443, allocations: 1.232 MB / 1.248 GB, free: 101.3 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 5.608e-05/3.443, allocations: 18.19 kB / 1.248 GB, free: 101.3 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001016/3.444, allocations: 134 kB / 1.248 GB, free: 101.2 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.07803/3.523, allocations: 22.43 MB / 1.27 GB, free: 100.1 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.636e-05/3.523, allocations: 58.25 kB / 1.27 GB, free: 100.1 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000137/3.523, allocations: 76.31 kB / 1.27 GB, free: 100.1 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001477/3.524, allocations: 0.7078 MB / 1.271 GB, free: 99.98 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.552e-05/3.524, allocations: 3.062 kB / 1.271 GB, free: 99.98 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.845e-05/3.524, allocations: 29.73 kB / 1.271 GB, free: 99.98 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.63e-05/3.524, allocations: 17.97 kB / 1.271 GB, free: 99.98 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001146/3.526, allocations: 480.6 kB / 1.271 GB, free: 99.98 MB / 0.6198 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 0.004704/3.53, allocations: 3.625 MB / 1.275 GB, free: 98.07 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006674/3.531, allocations: 299.2 kB / 1.275 GB, free: 97.95 MB / 0.6198 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002321/3.531, allocations: 123 kB / 1.275 GB, free: 97.95 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004223/3.532, allocations: 0.657 MB / 1.276 GB, free: 97.2 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.529e-05/3.532, allocations: 37.64 kB / 1.276 GB, free: 97.15 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=25): time 3.336e-06/3.532, allocations: 1.594 kB / 1.276 GB, free: 97.15 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=25): time 0.0007523/3.533, allocations: 308.6 kB / 1.276 GB, free: 97.07 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.359e-05/3.533, allocations: 57.12 kB / 1.276 GB, free: 97 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001267/3.534, allocations: 0.797 MB / 1.277 GB, free: 96.86 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 5.293e-05/3.534, allocations: 28.77 kB / 1.277 GB, free: 96.82 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003979/3.534, allocations: 0.5126 MB / 1.278 GB, free: 96.66 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 9.446e-05/3.534, allocations: 99.34 kB / 1.278 GB, free: 96.61 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.375e-05/3.534, allocations: 7.562 kB / 1.278 GB, free: 96.61 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 6.232e-05/3.535, allocations: 323.5 kB / 1.278 GB, free: 96.3 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002335/3.535, allocations: 107.1 kB / 1.278 GB, free: 96.3 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003507/3.535, allocations: 330.5 kB / 1.279 GB, free: 96.03 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003185/3.536, allocations: 171.2 kB / 1.279 GB, free: 96.03 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.44e-06/3.536, allocations: 1.969 kB / 1.279 GB, free: 96.03 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=54) (initialization): time 0.0009926/3.537, allocations: 484.1 kB / 1.279 GB, free: 95.95 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 1.992e-05/3.537, allocations: 10.89 kB / 1.279 GB, free: 95.95 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.263e-05/3.537, allocations: 7.438 kB / 1.279 GB, free: 95.95 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.453e-05/3.537, allocations: 11.48 kB / 1.279 GB, free: 95.95 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005639/3.537, allocations: 126 kB / 1.279 GB, free: 95.95 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.601e-05/3.537, allocations: 12.88 kB / 1.279 GB, free: 95.95 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009896/3.538, allocations: 110.2 kB / 1.279 GB, free: 95.93 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.497e-05/3.538, allocations: 25.28 kB / 1.279 GB, free: 95.93 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 25
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (54):
 * Single equations (assignments): 54
 * 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 0.000124/3.538, allocations: 139 kB / 1.28 GB, free: 95.82 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001622/3.539, allocations: 101.6 kB / 1.28 GB, free: 95.77 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008503/3.539, allocations: 381.5 kB / 1.28 GB, free: 95.7 MB / 0.6198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.027e-05/3.54, allocations: 7.891 kB / 1.28 GB, free: 95.7 MB / 0.6198 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.087e-06/3.54, allocations: 2.25 kB / 1.28 GB, free: 95.7 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0004133/3.54, allocations: 314.2 kB / 1.28 GB, free: 95.54 MB / 0.6198 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001944/3.542, allocations: 1.119 MB / 1.281 GB, free: 95.2 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.047e-06/3.542, allocations: 3.562 kB / 1.281 GB, free: 95.2 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000367/3.542, allocations: 60.05 kB / 1.281 GB, free: 95.2 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.712e-06/3.542, allocations: 3.125 kB / 1.281 GB, free: 95.2 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.754e-05/3.542, allocations: 6.938 kB / 1.281 GB, free: 95.2 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.88e-06/3.542, allocations: 7.734 kB / 1.281 GB, free: 95.2 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.867e-06/3.542, allocations: 0 / 1.281 GB, free: 95.2 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009061/3.543, allocations: 0.5902 MB / 1.282 GB, free: 94.9 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004722/3.544, allocations: 230.3 kB / 1.282 GB, free: 94.76 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001806/3.544, allocations: 7.438 kB / 1.282 GB, free: 94.76 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007534/3.545, allocations: 47.17 kB / 1.282 GB, free: 94.76 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.803e-05/3.545, allocations: 25.31 kB / 1.282 GB, free: 94.76 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.695e-05/3.545, allocations: 7.875 kB / 1.282 GB, free: 94.76 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 0.001131/3.546, allocations: 0.6535 MB / 1.283 GB, free: 94.64 MB / 0.6198 GB
Notification: Performance of sort global known variables: time 9.27e-07/3.546, allocations: 0 / 1.283 GB, free: 94.64 MB / 0.6198 GB
Notification: Performance of remove unused functions: time 0.001407/3.548, allocations: 347.4 kB / 1.283 GB, free: 94.59 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 2 (fouPor.vol1.dynBal.U,fouPor.vol2.dynBal.U)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (24):
 * Single equations (assignments): 23
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 1
 * 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 Backend phase and start with SimCode phase: time 0.001035/3.549, allocations: 0.5857 MB / 1.284 GB, free: 94.43 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 0.0006296/3.549, allocations: 278.5 kB / 1.284 GB, free: 94.43 MB / 0.6198 GB
Notification: Performance of simCode: created event and clocks part: time 4.352e-06/3.549, allocations: 0 / 1.284 GB, free: 94.43 MB / 0.6198 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002321/3.549, allocations: 111.3 kB / 1.284 GB, free: 94.43 MB / 0.6198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00319/3.553, allocations: 0.5848 MB / 1.285 GB, free: 94.42 MB / 0.6198 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002357/3.555, allocations: 1.129 MB / 1.286 GB, free: 94.04 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005604/3.556, allocations: 1.054 MB / 1.287 GB, free: 93.33 MB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 0.001132/3.557, allocations: 181.1 kB / 1.287 GB, free: 93.32 MB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002072/3.557, allocations: 72.23 kB / 1.287 GB, free: 93.31 MB / 0.6198 GB
Notification: Performance of SimCode: time 1.614e-06/3.557, allocations: 3.938 kB / 1.287 GB, free: 93.31 MB / 0.6198 GB
Notification: Performance of Templates: time 0.05269/3.61, allocations: 21.89 MB / 1.309 GB, free: 92.36 MB / 0.6198 GB