Running command: translateModel(Buildings.Fluid.BaseClasses.FlowModels.Validation.InvertingBasicFlowFunction_dp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.BaseClasses.FlowModels.Validation.InvertingBasicFlowFunction_dp")
Notification: Performance of loadModel(Buildings): time 3.534/3.534, allocations: 402 MB / 415.9 MB, free: 10.21 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.591e-05/3.613e-05, allocations: 8 kB / 0.5003 GB, free: 8.262 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1691/0.1691, allocations: 92.69 MB / 0.5909 GB, free: 11.39 MB / 0.4948 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.6105/0.7797, allocations: 120.7 MB / 0.7087 GB, free: 5.828 MB / 0.573 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002642/0.78, allocations: 79.95 kB / 0.7088 GB, free: 5.75 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 0.0151/0.7952, allocations: 3.456 MB / 0.7121 GB, free: 2.301 MB / 0.573 GB
Notification: Performance of FrontEnd: time 2.175e-06/0.7952, allocations: 0 / 0.7121 GB, free: 2.301 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 7.16e-06/0.7952, allocations: 4 kB / 0.7122 GB, free: 2.297 MB / 0.573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2
 * Number of variables: 2
Notification: Performance of Generate backend data structure: time 0.0003551/0.7956, allocations: 335.3 kB / 0.7125 GB, free: 1.922 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.021e-05/0.7956, allocations: 8.031 kB / 0.7125 GB, free: 1.914 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 2.726e-05/0.7957, allocations: 3.953 kB / 0.7125 GB, free: 1.91 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001415/0.7958, allocations: 163.1 kB / 0.7126 GB, free: 1.711 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.755e-05/0.7959, allocations: 7.938 kB / 0.7126 GB, free: 1.703 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.9e-06/0.7959, allocations: 3.938 kB / 0.7126 GB, free: 1.699 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00083/0.7967, allocations: 121.6 kB / 0.7128 GB, free: 1.574 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.755e-06/0.7967, allocations: 0 / 0.7128 GB, free: 1.574 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.047e-05/0.7968, allocations: 3.984 kB / 0.7128 GB, free: 1.57 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.292e-06/0.7968, allocations: 0 / 0.7128 GB, free: 1.57 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007323/0.7975, allocations: 95.84 kB / 0.7129 GB, free: 1.477 MB / 0.573 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001888/0.7977, allocations: 149.7 kB / 0.713 GB, free: 1.281 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000733/0.7985, allocations: 114.4 kB / 0.7131 GB, free: 1.16 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002514/0.7987, allocations: 97.14 kB / 0.7132 GB, free: 1.047 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.004e-05/0.7988, allocations: 34.56 kB / 0.7132 GB, free: 1.004 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=2): time 2.192e-06/0.7988, allocations: 4 kB / 0.7132 GB, free: 1 MB / 0.573 GB
Notification: Performance of matching and sorting (n=2): time 0.001502/0.8003, allocations: 205.6 kB / 0.7134 GB, free: 0.793 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.002e-05/0.8004, allocations: 51.41 kB / 0.7135 GB, free: 0.7305 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.224e-05/0.8005, allocations: 97.02 kB / 0.7136 GB, free: 0.6289 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 2.07e-05/0.8005, allocations: 25.7 kB / 0.7136 GB, free: 0.5977 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 4.759e-05/0.8006, allocations: 84.14 kB / 0.7137 GB, free: 0.5117 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 2.77e-05/0.8006, allocations: 3.906 kB / 0.7137 GB, free: 0.5078 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.831e-06/0.8006, allocations: 0 / 0.7137 GB, free: 0.5078 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 0.0001538/0.8008, allocations: 318.8 kB / 0.714 GB, free: 192 kB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001756/0.801, allocations: 32.03 kB / 0.714 GB, free: 160 kB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001473/0.8011, allocations: 19.98 kB / 0.714 GB, free: 140 kB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001531/0.8013, allocations: 15.98 kB / 0.7141 GB, free: 124 kB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.388e-06/0.8013, allocations: 4.062 kB / 0.7141 GB, free: 120 kB / 0.573 GB
Notification: Performance of matching and sorting (n=2) (initialization): time 0.0003749/0.8017, allocations: 77.66 kB / 0.7141 GB, free: 36 kB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.946e-05/0.8017, allocations: 6.656 kB / 0.7141 GB, free: 32 kB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.643e-06/0.8017, allocations: 4.031 kB / 0.7141 GB, free: 28 kB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.327e-05/0.8018, allocations: 4 kB / 0.7141 GB, free: 24 kB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001724/0.8035, allocations: 207.8 kB / 0.7143 GB, free: 15.82 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004822/0.8083, allocations: 1.688 MB / 0.716 GB, free: 14 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001152/0.8085, allocations: 12.02 kB / 0.716 GB, free: 13.99 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.342e-05/0.8085, allocations: 3.953 kB / 0.716 GB, free: 13.99 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (2):
 * Single equations (assignments): 1
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001129/0.8086, allocations: 120.5 kB / 0.7161 GB, free: 13.86 MB / 0.5886 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.749e-05/0.8087, allocations: 3.906 kB / 0.7161 GB, free: 13.86 MB / 0.5886 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.026e-05/0.8087, allocations: 3.125 kB / 0.7161 GB, free: 13.86 MB / 0.5886 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.792e-06/0.8087, allocations: 0 / 0.7161 GB, free: 13.86 MB / 0.5886 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.457e-06/0.8087, allocations: 0 / 0.7161 GB, free: 13.86 MB / 0.5886 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.174e-06/0.8087, allocations: 3.938 kB / 0.7161 GB, free: 13.85 MB / 0.5886 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001769/0.8089, allocations: 161.6 kB / 0.7163 GB, free: 13.64 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.824e-06/0.8089, allocations: 0 / 0.7163 GB, free: 13.64 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001752/0.8107, allocations: 219.7 kB / 0.7165 GB, free: 13.43 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.668e-06/0.8107, allocations: 0 / 0.7165 GB, free: 13.43 MB / 0.5886 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.036e-05/0.8107, allocations: 4 kB / 0.7165 GB, free: 13.43 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004718/0.8155, allocations: 1.692 MB / 0.7182 GB, free: 11.6 MB / 0.5886 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.413e-06/0.8155, allocations: 0 / 0.7182 GB, free: 11.6 MB / 0.5886 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004036/0.8159, allocations: 109.1 kB / 0.7183 GB, free: 11.48 MB / 0.5886 GB
Notification: Performance of postOpt removeConstants (simulation): time 5.059e-05/0.816, allocations: 81.09 kB / 0.7183 GB, free: 11.38 MB / 0.5886 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.643e-05/0.816, allocations: 4 kB / 0.7183 GB, free: 11.38 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001072/0.8161, allocations: 4 kB / 0.7183 GB, free: 11.37 MB / 0.5886 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.088e-05/0.8162, allocations: 12.02 kB / 0.7184 GB, free: 11.36 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.622e-06/0.8162, allocations: 0 / 0.7184 GB, free: 11.36 MB / 0.5886 GB
Notification: Performance of sorting global known variables: time 5.222e-05/0.8163, allocations: 79.28 kB / 0.7184 GB, free: 11.28 MB / 0.5886 GB
Notification: Performance of sort global known variables: time 7.55e-07/0.8163, allocations: 0 / 0.7184 GB, free: 11.28 MB / 0.5886 GB
Notification: Performance of remove unused functions: time 0.0003116/0.8166, allocations: 12 kB / 0.7184 GB, free: 11.27 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (2):
 * Single equations (assignments): 1
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001694/0.8168, allocations: 115 kB / 0.7186 GB, free: 11.15 MB / 0.5886 GB
Notification: Performance of simCode: created initialization part: time 0.001827/0.8186, allocations: 227.8 kB / 0.7188 GB, free: 10.93 MB / 0.5886 GB
Notification: Performance of simCode: created event and clocks part: time 3.139e-06/0.8186, allocations: 0 / 0.7188 GB, free: 10.93 MB / 0.5886 GB
Notification: Performance of simCode: created simulation system equations: time 0.001716/0.8204, allocations: 219.8 kB / 0.719 GB, free: 10.71 MB / 0.5886 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001173/0.8205, allocations: 11.95 kB / 0.719 GB, free: 10.7 MB / 0.5886 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001903/0.8224, allocations: 307.5 kB / 0.7193 GB, free: 10.37 MB / 0.5886 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003404/0.8228, allocations: 0.6731 MB / 0.7199 GB, free: 9.672 MB / 0.5886 GB
Notification: Performance of simCode: alias equations: time 1.855e-05/0.8228, allocations: 0 / 0.7199 GB, free: 9.672 MB / 0.5886 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 1.921e-05/0.8228, allocations: 11.44 kB / 0.72 GB, free: 9.66 MB / 0.5886 GB
Notification: Performance of SimCode: time 1.501e-06/0.8229, allocations: 0 / 0.72 GB, free: 9.66 MB / 0.5886 GB
Notification: Performance of Templates: time 0.002868/0.8257, allocations: 0.5221 MB / 0.7205 GB, free: 9.141 MB / 0.5886 GB