Running command: translateModel(Buildings.Fluid.FixedResistances.Validation.LosslessPipe,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.FixedResistances.Validation.LosslessPipe")
Notification: Performance of loadModel(Buildings): time 3.57/3.57, allocations: 403.3 MB / 415.4 MB, free: 13 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.134e-05/3.153e-05, allocations: 0 / 0.499 GB, free: 13.48 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4804/0.4804, allocations: 92.7 MB / 0.5895 GB, free: 14.51 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.08/5.561, allocations: 2.152 GB / 2.741 GB, free: 181.9 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002201/5.561, allocations: 85.17 kB / 2.742 GB, free: 181.8 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 1.045/6.606, allocations: 211.7 MB / 2.948 GB, free: 238.4 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.215e-06/6.606, allocations: 0 / 2.948 GB, free: 238.4 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 2.485e-05/6.606, allocations: 6.75 kB / 2.948 GB, free: 238.4 MB / 0.7761 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 74
 * Number of variables: 74
Notification: Performance of Generate backend data structure: time 0.001891/6.608, allocations: 0.67 MB / 2.949 GB, free: 238 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 4.008e-05/6.608, allocations: 11.5 kB / 2.949 GB, free: 238 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002821/6.609, allocations: 46.34 kB / 2.949 GB, free: 237.9 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004658/6.609, allocations: 313.5 kB / 2.949 GB, free: 237.7 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.967e-05/6.609, allocations: 25.36 kB / 2.949 GB, free: 237.7 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.339e-05/6.609, allocations: 27.66 kB / 2.949 GB, free: 237.7 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007702/6.61, allocations: 398.8 kB / 2.95 GB, free: 237.7 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.541e-05/6.61, allocations: 0 / 2.95 GB, free: 237.7 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.65e-05/6.61, allocations: 12.66 kB / 2.95 GB, free: 237.7 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.166e-05/6.61, allocations: 19.2 kB / 2.95 GB, free: 237.7 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007066/6.611, allocations: 328.2 kB / 2.95 GB, free: 237.7 MB / 0.7761 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002517/6.613, allocations: 1.448 MB / 2.951 GB, free: 236.9 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002916/6.614, allocations: 165.2 kB / 2.952 GB, free: 236.8 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000163/6.614, allocations: 104.5 kB / 2.952 GB, free: 236.8 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.977e-05/6.614, allocations: 0 / 2.952 GB, free: 236.8 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.325e-05/6.614, allocations: 43.14 kB / 2.952 GB, free: 236.8 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=13): time 2.41e-06/6.614, allocations: 0 / 2.952 GB, free: 236.8 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=13): time 0.0004593/6.614, allocations: 180.2 kB / 2.952 GB, free: 236.7 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.264e-05/6.615, allocations: 108.5 kB / 2.952 GB, free: 236.6 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004279/6.615, allocations: 341.2 kB / 2.952 GB, free: 236.5 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 3.867e-05/6.615, allocations: 31.33 kB / 2.952 GB, free: 236.5 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001212/6.615, allocations: 203.6 kB / 2.953 GB, free: 236.3 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 4.017e-05/6.615, allocations: 42.95 kB / 2.953 GB, free: 236.3 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.959e-05/6.615, allocations: 7.219 kB / 2.953 GB, free: 236.3 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 7.714e-05/6.615, allocations: 352.8 kB / 2.953 GB, free: 236 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001834/6.616, allocations: 85.89 kB / 2.953 GB, free: 236 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000228/6.616, allocations: 154.2 kB / 2.953 GB, free: 235.9 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002104/6.616, allocations: 106.1 kB / 2.953 GB, free: 235.9 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.641e-06/6.616, allocations: 0 / 2.953 GB, free: 235.9 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=28) (initialization): time 0.0005835/6.617, allocations: 299.1 kB / 2.954 GB, free: 235.9 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.934e-05/6.617, allocations: 4.656 kB / 2.954 GB, free: 235.9 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.4e-06/6.617, allocations: 2.781 kB / 2.954 GB, free: 235.9 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.915e-05/6.617, allocations: 6.062 kB / 2.954 GB, free: 235.9 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003485/6.617, allocations: 61.89 kB / 2.954 GB, free: 235.9 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.023e-05/6.617, allocations: 3.938 kB / 2.954 GB, free: 235.9 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004308/6.617, allocations: 47.02 kB / 2.954 GB, free: 235.9 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.049e-05/6.618, allocations: 21.53 kB / 2.954 GB, free: 235.9 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 10
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (28):
 * Single equations (assignments): 28
 * 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 0.0001047/6.618, allocations: 128.9 kB / 2.954 GB, free: 235.7 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001396/6.618, allocations: 30.38 kB / 2.954 GB, free: 235.7 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 9.077e-05/6.618, allocations: 37.86 kB / 2.954 GB, free: 235.7 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.349e-06/6.618, allocations: 0 / 2.954 GB, free: 235.7 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.921e-06/6.618, allocations: 7.219 kB / 2.954 GB, free: 235.7 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.282e-06/6.618, allocations: 5.438 kB / 2.954 GB, free: 235.7 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0012/6.619, allocations: 0.8308 MB / 2.955 GB, free: 235.2 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.827e-06/6.619, allocations: 3.906 kB / 2.955 GB, free: 235.2 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000228/6.619, allocations: 29.81 kB / 2.955 GB, free: 235.2 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.449e-06/6.619, allocations: 3.812 kB / 2.955 GB, free: 235.2 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.862e-05/6.62, allocations: 7.641 kB / 2.955 GB, free: 235.2 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.713e-06/6.62, allocations: 3.688 kB / 2.955 GB, free: 235.2 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.226e-06/6.62, allocations: 9.766 kB / 2.955 GB, free: 235.2 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004021/6.62, allocations: 389.7 kB / 2.955 GB, free: 234.9 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001885/6.62, allocations: 135.2 kB / 2.955 GB, free: 234.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.63e-05/6.62, allocations: 5.625 kB / 2.955 GB, free: 234.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004576/6.621, allocations: 23.92 kB / 2.955 GB, free: 234.8 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.729e-05/6.621, allocations: 19.55 kB / 2.955 GB, free: 234.8 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.362e-05/6.621, allocations: 12.34 kB / 2.955 GB, free: 234.8 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.0003169/6.621, allocations: 264.5 kB / 2.956 GB, free: 234.7 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 8.49e-07/6.621, allocations: 0 / 2.956 GB, free: 234.7 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.0007981/6.622, allocations: 173 kB / 2.956 GB, free: 234.7 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (13):
 * Single equations (assignments): 13
 * 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 Backend phase and start with SimCode phase: time 0.001229/6.623, allocations: 0.8792 MB / 2.957 GB, free: 234.5 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.0004241/6.624, allocations: 187.9 kB / 2.957 GB, free: 234.5 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 4.797e-06/6.624, allocations: 0 / 2.957 GB, free: 234.5 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001613/6.624, allocations: 79.17 kB / 2.957 GB, free: 234.5 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001194/6.625, allocations: 174.8 kB / 2.957 GB, free: 234.5 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0007715/6.626, allocations: 392.6 kB / 2.957 GB, free: 234.3 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002658/6.626, allocations: 0.7941 MB / 2.958 GB, free: 233.6 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.0005292/6.627, allocations: 98.5 kB / 2.958 GB, free: 233.6 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.205e-05/6.627, allocations: 24.34 kB / 2.958 GB, free: 233.6 MB / 0.7761 GB
Notification: Performance of SimCode: time 1.607e-06/6.627, allocations: 0 / 2.958 GB, free: 233.6 MB / 0.7761 GB
Notification: Performance of Templates: time 0.03597/6.663, allocations: 19.52 MB / 2.977 GB, free: 232.8 MB / 0.7761 GB