Running command: translateModel(Buildings.Fluid.Sensors.Examples.VolumeFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Sensors.Examples.VolumeFlowRate")
Notification: Performance of loadModel(Buildings): time 4.393/4.393, allocations: 458.9 MB / 473.4 MB, free: 11.9 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.072e-05/4.085e-05, allocations: 9.328 kB / 0.5697 GB, free: 9.824 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2329/0.233, allocations: 106.2 MB / 0.6734 GB, free: 2.629 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Sensors.Examples.VolumeFlowRate): time 0.9301/1.163, allocations: 135.6 MB / 0.8058 GB, free: 3.973 MB / 0.6667 GB
Notification: Performance of NFInst.instExpressions: time 0.003791/1.167, allocations: 1.522 MB / 0.8073 GB, free: 3.949 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004947/1.168, allocations: 13.38 kB / 0.8073 GB, free: 3.949 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.0007596/1.168, allocations: 179.8 kB / 0.8075 GB, free: 3.945 MB / 0.6667 GB
Notification: Performance of NFTyping.typeBindings: time 0.001883/1.17, allocations: 483.2 kB / 0.8079 GB, free: 3.934 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002169/1.172, allocations: 477.2 kB / 0.8084 GB, free: 3.922 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.001055/1.174, allocations: 352.6 kB / 0.8087 GB, free: 3.914 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0004291/1.174, allocations: 161.2 kB / 0.8089 GB, free: 3.902 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001086/1.175, allocations: 308.5 kB / 0.8092 GB, free: 3.898 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0003095/1.175, allocations: 136.5 kB / 0.8093 GB, free: 3.898 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00162/1.177, allocations: 421.9 kB / 0.8097 GB, free: 3.895 MB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001328/1.177, allocations: 24.12 kB / 0.8097 GB, free: 3.891 MB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001845/1.177, allocations: 86.45 kB / 0.8098 GB, free: 3.891 MB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001719/1.178, allocations: 33.25 kB / 0.8099 GB, free: 3.891 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.001216/1.179, allocations: 396.6 kB / 0.8102 GB, free: 3.863 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 4.308e-06/1.179, allocations: 0 / 0.8102 GB, free: 3.863 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 3.557e-06/1.179, allocations: 0 / 0.8102 GB, free: 3.863 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 1.743e-05/1.179, allocations: 2.906 kB / 0.8102 GB, free: 3.863 MB / 0.6667 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 53
 * Number of variables: 53
Notification: Performance of Generate backend data structure: time 0.001091/1.18, allocations: 0.5533 MB / 0.8108 GB, free: 3.41 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 4.619e-05/1.18, allocations: 9.531 kB / 0.8108 GB, free: 3.41 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001833/1.182, allocations: 158.5 kB / 0.8109 GB, free: 3.395 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.000689/1.183, allocations: 302.7 kB / 0.8112 GB, free: 3.172 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.174e-05/1.183, allocations: 15.75 kB / 0.8112 GB, free: 3.172 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.601e-05/1.183, allocations: 24.11 kB / 0.8113 GB, free: 3.172 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007561/1.184, allocations: 278.3 kB / 0.8115 GB, free: 3.09 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.568e-05/1.184, allocations: 0 / 0.8115 GB, free: 3.09 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.165e-05/1.184, allocations: 9.625 kB / 0.8115 GB, free: 3.09 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.078e-05/1.184, allocations: 5.25 kB / 0.8115 GB, free: 3.09 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007041/1.184, allocations: 209.7 kB / 0.8117 GB, free: 3.086 MB / 0.6667 GB
Warning: The model contains alias variables with redundant start and/or conflicting 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 0.002066/1.186, allocations: 1.215 MB / 0.8129 GB, free: 2.25 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004372/1.187, allocations: 143.5 kB / 0.8131 GB, free: 2.219 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006113/1.188, allocations: 139.5 kB / 0.8132 GB, free: 2.121 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.57e-05/1.188, allocations: 36.52 kB / 0.8132 GB, free: 2.078 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=15): time 2.815e-06/1.188, allocations: 0 / 0.8132 GB, free: 2.078 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=15): time 0.001304/1.189, allocations: 295.5 kB / 0.8135 GB, free: 2.027 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.357e-05/1.189, allocations: 53.61 kB / 0.8136 GB, free: 1.965 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004993/1.189, allocations: 278.5 kB / 0.8138 GB, free: 1.855 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 4.324e-05/1.19, allocations: 30.17 kB / 0.8139 GB, free: 1.824 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001701/1.19, allocations: 185.9 kB / 0.814 GB, free: 1.711 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 7.216e-05/1.19, allocations: 55.08 kB / 0.8141 GB, free: 1.68 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.589e-05/1.19, allocations: 4.656 kB / 0.8141 GB, free: 1.68 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 0.0001032/1.19, allocations: 336.1 kB / 0.8144 GB, free: 1.367 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003333/1.19, allocations: 75.25 kB / 0.8145 GB, free: 1.367 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003596/1.191, allocations: 127 kB / 0.8146 GB, free: 1.316 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003256/1.191, allocations: 87.38 kB / 0.8147 GB, free: 1.309 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.048e-06/1.191, allocations: 4 kB / 0.8147 GB, free: 1.305 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=22) (initialization): time 0.0008342/1.192, allocations: 244.7 kB / 0.8149 GB, free: 1.258 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 2.203e-05/1.192, allocations: 7.75 kB / 0.8149 GB, free: 1.258 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.836e-06/1.192, allocations: 0 / 0.8149 GB, free: 1.258 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.276e-05/1.192, allocations: 14.3 kB / 0.8149 GB, free: 1.25 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003647/1.192, allocations: 43.88 kB / 0.815 GB, free: 1.25 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.798e-06/1.192, allocations: 2.547 kB / 0.815 GB, free: 1.25 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004278/1.193, allocations: 45.89 kB / 0.815 GB, free: 1.23 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.287e-05/1.193, allocations: 8.531 kB / 0.815 GB, free: 1.23 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (22):
 * Single equations (assignments): 22
 * 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 0.0003341/1.193, allocations: 151.4 kB / 0.8152 GB, free: 17.11 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.716e-05/1.193, allocations: 34.16 kB / 0.8152 GB, free: 17.09 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007782/1.194, allocations: 228.8 kB / 0.8154 GB, free: 17.05 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.042e-06/1.194, allocations: 0.9375 kB / 0.8154 GB, free: 17.05 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.202e-06/1.194, allocations: 5.875 kB / 0.8154 GB, free: 17.04 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.242e-06/1.194, allocations: 0.75 kB / 0.8154 GB, free: 17.04 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00171/1.196, allocations: 0.6931 MB / 0.8161 GB, free: 16.68 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.711e-06/1.196, allocations: 1.375 kB / 0.8161 GB, free: 16.68 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003136/1.196, allocations: 39.05 kB / 0.8162 GB, free: 16.68 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.859e-06/1.196, allocations: 2.75 kB / 0.8162 GB, free: 16.68 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.32e-05/1.196, allocations: 3.672 kB / 0.8162 GB, free: 16.68 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.392e-06/1.196, allocations: 6.75 kB / 0.8162 GB, free: 16.67 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.21e-06/1.196, allocations: 3.547 kB / 0.8162 GB, free: 16.67 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00115/1.197, allocations: 0.5163 MB / 0.8167 GB, free: 16.35 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002392/1.198, allocations: 129.4 kB / 0.8168 GB, free: 16.23 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.766e-05/1.198, allocations: 3.453 kB / 0.8168 GB, free: 16.23 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003301/1.198, allocations: 22.03 kB / 0.8168 GB, free: 16.23 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.11e-05/1.198, allocations: 18.06 kB / 0.8168 GB, free: 16.23 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.05e-05/1.198, allocations: 6.062 kB / 0.8169 GB, free: 16.23 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.0003828/1.199, allocations: 223.4 kB / 0.8171 GB, free: 16.15 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 3.6e-07/1.199, allocations: 2.531 kB / 0.8171 GB, free: 16.15 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.0006102/1.199, allocations: 86.19 kB / 0.8171 GB, free: 16.14 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 1 (senDyn.d)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (15):
 * Single equations (assignments): 15
 * 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 0.0005224/1.2, allocations: 166.3 kB / 0.8173 GB, free: 16.04 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.0007361/1.201, allocations: 176.6 kB / 0.8175 GB, free: 16.03 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 3.606e-06/1.201, allocations: 0.9688 kB / 0.8175 GB, free: 16.03 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003311/1.201, allocations: 92.61 kB / 0.8176 GB, free: 16.03 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001441/1.202, allocations: 164.6 kB / 0.8177 GB, free: 16.01 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001457/1.204, allocations: 0.7009 MB / 0.8184 GB, free: 15.58 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000489/1.204, allocations: 0.7846 MB / 0.8192 GB, free: 14.88 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.000465/1.205, allocations: 61.53 kB / 0.8192 GB, free: 14.87 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001053/1.205, allocations: 25.33 kB / 0.8193 GB, free: 14.86 MB / 0.6823 GB
Notification: Performance of SimCode: time 1.182e-06/1.205, allocations: 4 kB / 0.8193 GB, free: 14.86 MB / 0.6823 GB
Notification: Performance of Templates: time 0.01791/1.223, allocations: 5.289 MB / 0.8244 GB, free: 14.51 MB / 0.6823 GB