Running command: translateModel(Buildings.Fluid.Interfaces.Examples.StaticTwoPortConservationEquation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Interfaces.Examples.StaticTwoPortConservationEquation")
Notification: Performance of loadModel(Buildings): time 4.367/4.367, allocations: 431.3 MB / 445.8 MB, free: 5.438 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.272e-05/3.28e-05, allocations: 4 kB / 0.5354 GB, free: 14.87 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6241/0.6242, allocations: 98.71 MB / 0.6318 GB, free: 11.99 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.StaticTwoPortConservationEquation): time 0.2761/0.9003, allocations: 156.4 MB / 0.7846 GB, free: 15.15 MB / 0.6667 GB
Notification: Performance of NFInst.instExpressions: time 0.01422/0.9146, allocations: 5.744 MB / 0.7902 GB, free: 9.398 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001777/0.9164, allocations: 55.69 kB / 0.7902 GB, free: 9.344 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.002877/0.9194, allocations: 0.6375 MB / 0.7909 GB, free: 8.703 MB / 0.6667 GB
Notification: Performance of NFTyping.typeBindings: time 0.006729/0.9261, allocations: 1.581 MB / 0.7924 GB, free: 7.117 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007784/0.934, allocations: 1.411 MB / 0.7938 GB, free: 5.707 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.006374/0.9404, allocations: 1.394 MB / 0.7951 GB, free: 4.305 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002235/0.9427, allocations: 0.5812 MB / 0.7957 GB, free: 3.723 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003473/0.9462, allocations: 0.8104 MB / 0.7965 GB, free: 2.906 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001843/0.9481, allocations: 0.5569 MB / 0.797 GB, free: 2.348 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004334/0.9525, allocations: 1.17 MB / 0.7982 GB, free: 1.176 MB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006561/0.9532, allocations: 60 kB / 0.7982 GB, free: 1.117 MB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006214/0.9538, allocations: 275.1 kB / 0.7985 GB, free: 0.8477 MB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004838/0.9543, allocations: 96 kB / 0.7986 GB, free: 0.7539 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.6435/1.598, allocations: 1.538 MB / 0.8001 GB, free: 6.281 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 6.152e-06/1.598, allocations: 0.5 kB / 0.8001 GB, free: 6.281 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 3.697e-06/1.598, allocations: 3 kB / 0.8001 GB, free: 6.281 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 8.569e-05/1.598, allocations: 0.5 kB / 0.8001 GB, free: 6.281 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: 170
 * Number of variables: 170
Notification: Performance of Generate backend data structure: time 0.008535/1.607, allocations: 1.249 MB / 0.8013 GB, free: 5.547 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 7.429e-05/1.607, allocations: 9.156 kB / 0.8013 GB, free: 5.547 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009124/1.616, allocations: 0.6024 MB / 0.8019 GB, free: 5.473 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003928/1.62, allocations: 0.9257 MB / 0.8028 GB, free: 5.168 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002394/1.622, allocations: 326.5 kB / 0.8031 GB, free: 5.141 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005126/1.623, allocations: 69.94 kB / 0.8032 GB, free: 5.141 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005649/1.628, allocations: 1.167 MB / 0.8043 GB, free: 5.051 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.26e-05/1.629, allocations: 1.281 kB / 0.8043 GB, free: 5.051 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002077/1.629, allocations: 27.56 kB / 0.8044 GB, free: 5.051 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.814e-05/1.629, allocations: 40.25 kB / 0.8044 GB, free: 5.043 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007302/1.636, allocations: 1.33 MB / 0.8057 GB, free: 5.004 MB / 0.6667 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01207/1.648, allocations: 3.081 MB / 0.8087 GB, free: 4.246 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003523/1.652, allocations: 0.7211 MB / 0.8094 GB, free: 4.211 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008806/1.653, allocations: 0.6686 MB / 0.8101 GB, free: 19.46 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001986/1.655, allocations: 0.5146 MB / 0.8106 GB, free: 19.35 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=55): time 4.027e-06/1.655, allocations: 1.062 kB / 0.8106 GB, free: 19.35 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=55): time 0.005929/1.661, allocations: 1.263 MB / 0.8118 GB, free: 19.11 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001146/1.661, allocations: 126.8 kB / 0.8119 GB, free: 18.98 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003848/1.665, allocations: 1.105 MB / 0.813 GB, free: 18.82 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003212/1.665, allocations: 41.27 kB / 0.813 GB, free: 18.79 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004942/1.666, allocations: 441.2 kB / 0.8135 GB, free: 18.66 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003136/1.666, allocations: 184.2 kB / 0.8136 GB, free: 18.54 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001031/1.666, allocations: 12.03 kB / 0.8137 GB, free: 18.54 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0001655/1.666, allocations: 326.6 kB / 0.814 GB, free: 18.23 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002528/1.669, allocations: 496.1 kB / 0.8144 GB, free: 18.21 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002721/1.672, allocations: 0.629 MB / 0.8151 GB, free: 18.08 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002555/1.674, allocations: 0.548 MB / 0.8156 GB, free: 18.02 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.264e-06/1.674, allocations: 0 / 0.8156 GB, free: 18.02 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=74) (initialization): time 0.006016/1.68, allocations: 1.266 MB / 0.8168 GB, free: 17.85 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 7.726e-05/1.68, allocations: 37.23 kB / 0.8169 GB, free: 17.82 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.216e-05/1.68, allocations: 2.969 kB / 0.8169 GB, free: 17.82 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.552e-05/1.68, allocations: 6.594 kB / 0.8169 GB, free: 17.82 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002001/1.682, allocations: 224.3 kB / 0.8171 GB, free: 17.8 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.899e-05/1.682, allocations: 6.516 kB / 0.8171 GB, free: 17.8 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003508/1.686, allocations: 315.6 kB / 0.8174 GB, free: 17.73 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003128/1.686, allocations: 42 kB / 0.8174 GB, free: 17.73 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 12
 * Number of states: 0 ()
 * Number of discrete variables: 7 ($whenCondition1,QSen_flow.a,QSen_flow.b,QSen_flow.last,$PRE.QSen_flow.nextEvent,QSen_flow.nextEvent,QSen_flow.nextEventScaled)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (68):
 * Single equations (assignments): 67
 * 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 0.0008638/1.687, allocations: 328.8 kB / 0.8177 GB, free: 17.59 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003887/1.688, allocations: 113.8 kB / 0.8179 GB, free: 17.53 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003658/1.691, allocations: 0.9882 MB / 0.8188 GB, free: 17.41 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.113e-05/1.691, allocations: 13.02 kB / 0.8188 GB, free: 17.41 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.096e-06/1.691, allocations: 0 / 0.8188 GB, free: 17.41 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.304e-05/1.691, allocations: 7.047 kB / 0.8188 GB, free: 17.4 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007929/1.699, allocations: 2.956 MB / 0.8217 GB, free: 16.72 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.449e-05/1.699, allocations: 4.969 kB / 0.8217 GB, free: 16.72 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001167/1.701, allocations: 123.8 kB / 0.8218 GB, free: 16.71 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.731e-05/1.701, allocations: 11.28 kB / 0.8219 GB, free: 16.71 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.504e-05/1.701, allocations: 27.75 kB / 0.8219 GB, free: 16.71 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.53e-05/1.701, allocations: 18.06 kB / 0.8219 GB, free: 16.71 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.127e-06/1.701, allocations: 10.84 kB / 0.8219 GB, free: 16.71 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003794/1.705, allocations: 1.588 MB / 0.8235 GB, free: 15.76 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001011/1.706, allocations: 331.3 kB / 0.8238 GB, free: 15.6 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003638/1.706, allocations: 27.72 kB / 0.8238 GB, free: 15.6 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002209/1.708, allocations: 130.5 kB / 0.8239 GB, free: 15.59 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001472/1.708, allocations: 51.64 kB / 0.824 GB, free: 15.58 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001383/1.709, allocations: 42.55 kB / 0.824 GB, free: 15.58 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.002601/1.711, allocations: 0.8907 MB / 0.8249 GB, free: 15.46 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 1.472e-06/1.711, allocations: 0 / 0.8249 GB, free: 15.46 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.001829/1.713, allocations: 301.6 kB / 0.8252 GB, free: 15.44 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 29
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,QSen_flow.a,QSen_flow.b,QSen_flow.last,QSen_flow.nextEvent,QSen_flow.nextEventScaled)
 * Number of discrete states: 6 (QSen_flow.nextEvent,QSen_flow.last,QSen_flow.nextEventScaled,QSen_flow.b,QSen_flow.a,$whenCondition1)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (53):
 * Single equations (assignments): 48
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 4
 * 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 0.0009633/1.714, allocations: 346.7 kB / 0.8255 GB, free: 15.29 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.004456/1.718, allocations: 1.065 MB / 0.8265 GB, free: 15.2 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 1.559e-05/1.719, allocations: 0 / 0.8265 GB, free: 15.2 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.001766/1.72, allocations: 0.5252 MB / 0.8271 GB, free: 15.13 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004975/1.725, allocations: 0.5363 MB / 0.8276 GB, free: 15.07 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006105/1.732, allocations: 2.228 MB / 0.8298 GB, free: 14.02 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008926/1.732, allocations: 1.084 MB / 0.8308 GB, free: 13.3 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.002195/1.735, allocations: 273.4 kB / 0.8311 GB, free: 13.23 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005446/1.735, allocations: 84.19 kB / 0.8312 GB, free: 13.23 MB / 0.6823 GB
Notification: Performance of SimCode: time 1.563e-06/1.735, allocations: 0 / 0.8312 GB, free: 13.23 MB / 0.6823 GB
Notification: Performance of Templates: time 0.06224/1.798, allocations: 21.14 MB / 0.8518 GB, free: 7.031 MB / 0.6823 GB