Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow")
Notification: Performance of loadModel(Buildings): time 4.457/4.457, allocations: 458.9 MB / 473.4 MB, free: 11.8 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.186e-05/3.176e-05, allocations: 4.531 kB / 0.5697 GB, free: 9.805 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2248/0.2248, allocations: 106.2 MB / 0.6734 GB, free: 2.621 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow): time 0.06179/0.2867, allocations: 40.38 MB / 0.7129 GB, free: 10.12 MB / 0.5886 GB
Notification: Performance of NFInst.instExpressions: time 0.02154/0.3083, allocations: 9.952 MB / 0.7226 GB, free: 160 kB / 0.5886 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002402/0.3107, allocations: 87.56 kB / 0.7227 GB, free: 72 kB / 0.5886 GB
Notification: Performance of NFTyping.typeComponents: time 0.003059/0.3138, allocations: 0.7965 MB / 0.7234 GB, free: 15.27 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.008459/0.3223, allocations: 2.099 MB / 0.7255 GB, free: 13.16 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007572/0.3299, allocations: 1.795 MB / 0.7272 GB, free: 11.37 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.004834/0.3348, allocations: 1.72 MB / 0.7289 GB, free: 9.645 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001607/0.3364, allocations: 0.7336 MB / 0.7296 GB, free: 8.906 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002004/0.3384, allocations: 0.7672 MB / 0.7304 GB, free: 8.137 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001108/0.3396, allocations: 0.5291 MB / 0.7309 GB, free: 7.605 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002627/0.3422, allocations: 0.7449 MB / 0.7316 GB, free: 6.859 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.000273/0.3425, allocations: 47.94 kB / 0.7317 GB, free: 6.812 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003349/0.3428, allocations: 195.1 kB / 0.7319 GB, free: 6.621 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004007/0.3432, allocations: 120 kB / 0.732 GB, free: 6.504 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.002509/0.3458, allocations: 1.329 MB / 0.7333 GB, free: 5.172 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 3.476e-06/0.3458, allocations: 3.938 kB / 0.7333 GB, free: 5.168 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 2.374e-06/0.3458, allocations: 0 / 0.7333 GB, free: 5.168 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 2.301e-05/0.3458, allocations: 0 / 0.7333 GB, free: 5.168 MB / 0.6042 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 213
 * Number of variables: 213
Notification: Performance of Generate backend data structure: time 0.002519/0.3484, allocations: 1.275 MB / 0.7345 GB, free: 3.84 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.521e-05/0.3484, allocations: 8.031 kB / 0.7345 GB, free: 3.832 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009252/0.3494, allocations: 222.1 kB / 0.7348 GB, free: 3.613 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002458/0.3519, allocations: 0.9358 MB / 0.7357 GB, free: 2.621 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006567/0.3525, allocations: 129.9 kB / 0.7358 GB, free: 2.496 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001805/0.3527, allocations: 84 kB / 0.7359 GB, free: 2.414 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002757/0.3555, allocations: 0.9962 MB / 0.7368 GB, free: 1.348 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.292e-05/0.3555, allocations: 3.938 kB / 0.7368 GB, free: 1.344 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001129/0.3557, allocations: 35.95 kB / 0.7369 GB, free: 1.309 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.107e-05/0.3557, allocations: 24 kB / 0.7369 GB, free: 1.285 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002612/0.3583, allocations: 0.6829 MB / 0.7376 GB, free: 0.6016 MB / 0.6042 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 0.008138/0.3665, allocations: 4.461 MB / 0.7419 GB, free: 11.88 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002196/0.3687, allocations: 430.6 kB / 0.7423 GB, free: 11.45 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00114/0.3699, allocations: 1.152 MB / 0.7435 GB, free: 10.04 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.695e-05/0.3699, allocations: 38.56 kB / 0.7435 GB, free: 9.996 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=29): time 3.086e-06/0.37, allocations: 0 / 0.7435 GB, free: 9.996 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=29): time 0.004995/0.375, allocations: 1.143 MB / 0.7446 GB, free: 8.781 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.836e-05/0.375, allocations: 55.41 kB / 0.7447 GB, free: 8.715 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001654/0.3767, allocations: 0.8433 MB / 0.7455 GB, free: 7.859 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 6.156e-05/0.3768, allocations: 29.7 kB / 0.7455 GB, free: 7.824 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005994/0.3774, allocations: 0.5772 MB / 0.7461 GB, free: 7.242 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001268/0.3775, allocations: 110.4 kB / 0.7462 GB, free: 7.133 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.315e-05/0.3776, allocations: 8 kB / 0.7462 GB, free: 7.125 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 0.0001355/0.3777, allocations: 329.9 kB / 0.7465 GB, free: 6.797 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009658/0.3787, allocations: 204.7 kB / 0.7467 GB, free: 6.598 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001134/0.3799, allocations: 385.6 kB / 0.7471 GB, free: 6.145 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001067/0.3809, allocations: 237.6 kB / 0.7473 GB, free: 5.914 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.141e-05/0.381, allocations: 4 kB / 0.7473 GB, free: 5.91 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=52) (initialization): time 0.002947/0.3839, allocations: 0.7554 MB / 0.748 GB, free: 5.141 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 3.309e-05/0.384, allocations: 15.89 kB / 0.7481 GB, free: 5.125 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.353e-05/0.384, allocations: 4.047 kB / 0.7481 GB, free: 5.121 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009933/0.385, allocations: 158.7 kB / 0.7482 GB, free: 4.957 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001092/0.3861, allocations: 155.8 kB / 0.7484 GB, free: 4.805 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001439/0.3876, allocations: 1.712 MB / 0.75 GB, free: 3.016 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001302/0.3889, allocations: 123.3 kB / 0.7501 GB, free: 2.895 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.493e-05/0.389, allocations: 31.98 kB / 0.7502 GB, free: 2.863 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 25
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (44):
 * Single equations (assignments): 41
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 3,1 3,1 2}
Notification: Performance of prepare postOptimizeDAE: time 0.0005867/0.3896, allocations: 261.7 kB / 0.7504 GB, free: 2.598 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002229/0.3898, allocations: 110.6 kB / 0.7505 GB, free: 2.488 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003194/0.393, allocations: 0.7533 MB / 0.7513 GB, free: 1.715 MB / 0.6198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.485e-05/0.3931, allocations: 4 kB / 0.7513 GB, free: 1.711 MB / 0.6198 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.244e-06/0.3931, allocations: 3.953 kB / 0.7513 GB, free: 1.707 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.907e-06/0.3931, allocations: 3.984 kB / 0.7513 GB, free: 1.703 MB / 0.6198 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004705/0.3978, allocations: 1.674 MB / 0.7529 GB, free: 15.95 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.187e-05/0.3979, allocations: 8.031 kB / 0.7529 GB, free: 15.94 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008955/0.3988, allocations: 111.8 kB / 0.753 GB, free: 15.83 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008717/0.3996, allocations: 146.5 kB / 0.7532 GB, free: 15.68 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.337e-05/0.3997, allocations: 11.98 kB / 0.7532 GB, free: 15.67 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001453/0.4012, allocations: 1.712 MB / 0.7549 GB, free: 13.88 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.186e-06/0.4012, allocations: 4.031 kB / 0.7549 GB, free: 13.88 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002862/0.4041, allocations: 0.9063 MB / 0.7557 GB, free: 12.89 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005836/0.4047, allocations: 255.5 kB / 0.756 GB, free: 12.62 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002072/0.4049, allocations: 4 kB / 0.756 GB, free: 12.62 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001222/0.4061, allocations: 91.86 kB / 0.7561 GB, free: 12.53 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001116/0.4063, allocations: 28.02 kB / 0.7561 GB, free: 12.5 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.323e-05/0.4063, allocations: 27.92 kB / 0.7561 GB, free: 12.48 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.001314/0.4077, allocations: 0.6612 MB / 0.7568 GB, free: 11.81 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 4.11e-07/0.4077, allocations: 4 kB / 0.7568 GB, free: 11.8 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.001348/0.409, allocations: 347.1 kB / 0.7571 GB, free: 11.46 MB / 0.6355 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 (26):
 * Single equations (assignments): 18
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 5
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 3,1 2,1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001002/0.4101, allocations: 384 kB / 0.7575 GB, free: 11.09 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.002705/0.4128, allocations: 0.5554 MB / 0.758 GB, free: 10.53 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 4.268e-06/0.4128, allocations: 0 / 0.758 GB, free: 10.53 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.001455/0.4143, allocations: 320 kB / 0.7583 GB, free: 10.22 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004047/0.4183, allocations: 0.4924 MB / 0.7588 GB, free: 9.727 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004943/0.4233, allocations: 2.167 MB / 0.7609 GB, free: 7.512 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008967/0.4242, allocations: 1.126 MB / 0.762 GB, free: 6.359 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 0.001188/0.4254, allocations: 175.8 kB / 0.7622 GB, free: 6.184 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002334/0.4257, allocations: 67.42 kB / 0.7623 GB, free: 6.121 MB / 0.6355 GB
Notification: Performance of SimCode: time 1.223e-06/0.4257, allocations: 3.938 kB / 0.7623 GB, free: 6.117 MB / 0.6355 GB
Notification: Performance of Templates: time 0.05539/0.4811, allocations: 19.19 MB / 0.781 GB, free: 3.164 MB / 0.6511 GB