Running command: translateModel(Buildings.Fluid.Sensors.Examples.TraceSubstances,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Sensors.Examples.TraceSubstances")
Notification: Performance of loadModel(Buildings): time 4.625/4.625, allocations: 431.3 MB / 445.8 MB, free: 5.441 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.694e-05/3.684e-05, allocations: 4 kB / 0.5354 GB, free: 14.86 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6069/0.607, allocations: 98.71 MB / 0.6318 GB, free: 11.98 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Sensors.Examples.TraceSubstances): time 0.263/0.87, allocations: 156.2 MB / 0.7844 GB, free: 15.36 MB / 0.6667 GB
Notification: Performance of NFInst.instExpressions: time 0.02295/0.893, allocations: 11.55 MB / 0.7956 GB, free: 3.777 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001278/0.8943, allocations: 35.81 kB / 0.7957 GB, free: 3.742 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.002197/0.8966, allocations: 493.6 kB / 0.7961 GB, free: 3.258 MB / 0.6667 GB
Notification: Performance of NFTyping.typeBindings: time 0.00565/0.9023, allocations: 1.386 MB / 0.7975 GB, free: 1.863 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004041/0.9063, allocations: 0.9236 MB / 0.7984 GB, free: 0.9375 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.5892/1.496, allocations: 1.167 MB / 0.7995 GB, free: 3.832 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001986/1.498, allocations: 0.7043 MB / 0.8002 GB, free: 3.785 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003767/1.501, allocations: 1.017 MB / 0.8012 GB, free: 3.781 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002164/1.504, allocations: 0.5838 MB / 0.8018 GB, free: 3.777 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002748/1.506, allocations: 0.5271 MB / 0.8023 GB, free: 3.777 MB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 0.000528/1.507, allocations: 52.47 kB / 0.8024 GB, free: 3.777 MB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007827/1.508, allocations: 409.8 kB / 0.8027 GB, free: 3.777 MB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007797/1.509, allocations: 129.1 kB / 0.8029 GB, free: 3.773 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.003318/1.512, allocations: 1.321 MB / 0.8042 GB, free: 3.672 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 4.068e-06/1.512, allocations: 0 / 0.8042 GB, free: 3.672 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 2.665e-06/1.512, allocations: 0 / 0.8042 GB, free: 3.672 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 7.195e-05/1.512, allocations: 0.9688 kB / 0.8042 GB, free: 3.672 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: 228
 * Number of variables: 228
Notification: Performance of Generate backend data structure: time 0.003612/1.516, allocations: 1.131 MB / 0.8053 GB, free: 18.97 MB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.835e-05/1.516, allocations: 10.03 kB / 0.8053 GB, free: 18.97 MB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0024/1.518, allocations: 248.7 kB / 0.8055 GB, free: 18.91 MB / 0.6823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002479/1.521, allocations: 0.7275 MB / 0.8062 GB, free: 18.61 MB / 0.6823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.888e-05/1.521, allocations: 71.44 kB / 0.8063 GB, free: 18.61 MB / 0.6823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002521/1.521, allocations: 94.86 kB / 0.8064 GB, free: 18.61 MB / 0.6823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003087/1.524, allocations: 1.163 MB / 0.8075 GB, free: 18.39 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.073e-05/1.524, allocations: 4.125 kB / 0.8075 GB, free: 18.39 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001344/1.524, allocations: 38.84 kB / 0.8076 GB, free: 18.39 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.046e-05/1.524, allocations: 40.95 kB / 0.8076 GB, free: 18.38 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002631/1.527, allocations: 0.9204 MB / 0.8085 GB, free: 18.37 MB / 0.6823 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 0.009529/1.537, allocations: 5.658 MB / 0.814 GB, free: 14.68 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001391/1.538, allocations: 0.5638 MB / 0.8146 GB, free: 14.61 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006611/1.539, allocations: 150 kB / 0.8147 GB, free: 14.52 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.159e-05/1.539, allocations: 42.56 kB / 0.8148 GB, free: 14.48 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=52): time 3.908e-06/1.539, allocations: 0 / 0.8148 GB, free: 14.48 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=52): time 0.002627/1.541, allocations: 0.823 MB / 0.8156 GB, free: 14.39 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.374e-05/1.542, allocations: 80.95 kB / 0.8156 GB, free: 14.3 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001272/1.543, allocations: 0.6487 MB / 0.8163 GB, free: 14.17 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001374/1.543, allocations: 40.08 kB / 0.8163 GB, free: 14.14 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004156/1.543, allocations: 496.8 kB / 0.8168 GB, free: 13.9 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000242/1.544, allocations: 184.5 kB / 0.817 GB, free: 13.79 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.362e-05/1.544, allocations: 17.91 kB / 0.817 GB, free: 13.79 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0001943/1.544, allocations: 391.2 kB / 0.8173 GB, free: 13.47 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000646/1.545, allocations: 262.1 kB / 0.8176 GB, free: 13.47 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008319/1.546, allocations: 0.553 MB / 0.8181 GB, free: 13.13 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008583/1.546, allocations: 398.6 kB / 0.8185 GB, free: 13.08 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.074e-05/1.546, allocations: 8.141 kB / 0.8185 GB, free: 13.07 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=90) (initialization): time 0.002182/1.549, allocations: 0.9066 MB / 0.8194 GB, free: 12.95 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 6.478e-05/1.549, allocations: 39.23 kB / 0.8194 GB, free: 12.92 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.745e-05/1.549, allocations: 6.594 kB / 0.8195 GB, free: 12.92 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.091e-05/1.549, allocations: 15 kB / 0.8195 GB, free: 12.92 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001099/1.55, allocations: 161.7 kB / 0.8196 GB, free: 12.92 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.112e-05/1.55, allocations: 12.41 kB / 0.8196 GB, free: 12.92 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001689/1.552, allocations: 144.4 kB / 0.8198 GB, free: 12.86 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.871e-05/1.552, allocations: 37.81 kB / 0.8198 GB, free: 12.86 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 34
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (90):
 * Single equations (assignments): 89
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 0.0008014/1.553, allocations: 330.7 kB / 0.8201 GB, free: 12.75 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002835/1.553, allocations: 88.98 kB / 0.8202 GB, free: 12.7 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001516/1.554, allocations: 0.6165 MB / 0.8208 GB, free: 12.64 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.057e-05/1.554, allocations: 9.375 kB / 0.8208 GB, free: 12.64 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.953e-06/1.554, allocations: 0 / 0.8208 GB, free: 12.64 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001148/1.556, allocations: 0.5173 MB / 0.8213 GB, free: 12.57 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004288/1.56, allocations: 1.677 MB / 0.823 GB, free: 12.18 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.157e-06/1.56, allocations: 7.281 kB / 0.823 GB, free: 12.18 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001052/1.561, allocations: 118.1 kB / 0.8231 GB, free: 12.18 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.284e-05/1.561, allocations: 5.938 kB / 0.8231 GB, free: 12.18 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.817e-05/1.561, allocations: 11.22 kB / 0.8231 GB, free: 12.18 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.055e-05/1.561, allocations: 14.55 kB / 0.8231 GB, free: 12.18 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.579e-06/1.561, allocations: 3.25 kB / 0.8231 GB, free: 12.18 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002257/1.563, allocations: 1.245 MB / 0.8243 GB, free: 11.71 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006907/1.564, allocations: 232.1 kB / 0.8246 GB, free: 11.57 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002133/1.564, allocations: 25.83 kB / 0.8246 GB, free: 11.57 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001109/1.565, allocations: 70.55 kB / 0.8246 GB, free: 11.55 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.362e-05/1.566, allocations: 32.19 kB / 0.8247 GB, free: 11.55 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.82e-05/1.566, allocations: 19.88 kB / 0.8247 GB, free: 11.55 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.0009505/1.567, allocations: 0.499 MB / 0.8252 GB, free: 11.46 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 3.91e-07/1.567, allocations: 3 kB / 0.8252 GB, free: 11.46 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.001544/1.568, allocations: 303.9 kB / 0.8255 GB, free: 11.43 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * Number of states: 4 (vol.dynBal.U,vol.dynBal.m,vol.dynBal.mXi[1],vol.dynBal.mC[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (52):
 * Single equations (assignments): 52
 * 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 0.0006463/1.569, allocations: 212.7 kB / 0.8257 GB, free: 11.32 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.001665/1.571, allocations: 0.6836 MB / 0.8263 GB, free: 11.24 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 5.6e-06/1.571, allocations: 0 / 0.8263 GB, free: 11.24 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006007/1.571, allocations: 285.3 kB / 0.8266 GB, free: 11.24 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003834/1.575, allocations: 438.2 kB / 0.827 GB, free: 11.2 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004847/1.58, allocations: 2.346 MB / 0.8293 GB, free: 10.02 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009504/1.581, allocations: 1.14 MB / 0.8304 GB, free: 9.312 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.001625/1.583, allocations: 257.2 kB / 0.8307 GB, free: 9.27 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003241/1.583, allocations: 71.97 kB / 0.8308 GB, free: 9.262 MB / 0.6823 GB
Notification: Performance of SimCode: time 1.243e-06/1.583, allocations: 0 / 0.8308 GB, free: 9.262 MB / 0.6823 GB
Notification: Performance of Templates: time 0.04154/1.625, allocations: 14.81 MB / 0.8452 GB, free: 6.844 MB / 0.6823 GB