Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate")
Notification: Performance of loadModel(Buildings): time 3.723/3.723, allocations: 402 MB / 416.6 MB, free: 10.13 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.417e-05/4.441e-05, allocations: 4 kB / 0.5009 GB, free: 8.258 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2412/0.2412, allocations: 92.69 MB / 0.5915 GB, free: 11.39 MB / 0.4948 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate): time 0.8369/1.078, allocations: 152.9 MB / 0.7407 GB, free: 5.945 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.01282/1.091, allocations: 5.148 MB / 0.7458 GB, free: 0.7891 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001528/1.093, allocations: 51.69 kB / 0.7458 GB, free: 0.7383 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.002459/1.095, allocations: 0.5559 MB / 0.7464 GB, free: 184 kB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.005935/1.101, allocations: 1.472 MB / 0.7478 GB, free: 14.7 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004583/1.106, allocations: 1.061 MB / 0.7488 GB, free: 13.64 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.003897/1.11, allocations: 1.291 MB / 0.7501 GB, free: 12.35 MB / 0.6198 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001449/1.111, allocations: 0.5937 MB / 0.7507 GB, free: 11.75 MB / 0.6198 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002338/1.114, allocations: 0.7674 MB / 0.7514 GB, free: 10.98 MB / 0.6198 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001428/1.115, allocations: 0.5257 MB / 0.7519 GB, free: 10.45 MB / 0.6198 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002839/1.118, allocations: 0.7215 MB / 0.7526 GB, free: 9.73 MB / 0.6198 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005055/1.118, allocations: 52 kB / 0.7527 GB, free: 9.68 MB / 0.6198 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007352/1.119, allocations: 355 kB / 0.753 GB, free: 9.332 MB / 0.6198 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006648/1.12, allocations: 128 kB / 0.7531 GB, free: 9.207 MB / 0.6198 GB
Notification: Performance of NFConvertDAE.convert: time 0.003524/1.123, allocations: 1.433 MB / 0.7545 GB, free: 7.773 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 4.549e-06/1.123, allocations: 0 / 0.7545 GB, free: 7.773 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 3.006e-06/1.124, allocations: 0 / 0.7545 GB, free: 7.773 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 5.911e-05/1.124, allocations: 0 / 0.7545 GB, free: 7.773 MB / 0.6198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 210
 * Number of variables: 210
Notification: Performance of Generate backend data structure: time 0.003445/1.127, allocations: 1.147 MB / 0.7557 GB, free: 6.574 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 5.725e-05/1.127, allocations: 8.031 kB / 0.7557 GB, free: 6.566 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0043/1.131, allocations: 410.2 kB / 0.7561 GB, free: 6.164 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00255/1.134, allocations: 0.7857 MB / 0.7568 GB, free: 5.336 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006656/1.135, allocations: 125.9 kB / 0.757 GB, free: 5.215 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002813/1.135, allocations: 84 kB / 0.757 GB, free: 5.133 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003806/1.139, allocations: 1.085 MB / 0.7581 GB, free: 4.023 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.487e-05/1.139, allocations: 3.938 kB / 0.7581 GB, free: 4.02 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001868/1.139, allocations: 43.94 kB / 0.7581 GB, free: 3.977 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.5e-05/1.139, allocations: 30 kB / 0.7582 GB, free: 3.949 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005319/1.145, allocations: 0.9602 MB / 0.7591 GB, free: 2.988 MB / 0.6198 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 0.01576/1.16, allocations: 3.952 MB / 0.763 GB, free: 14.8 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004271/1.165, allocations: 0.6412 MB / 0.7636 GB, free: 14.14 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 8.418e-05/1.165, allocations: 11.98 kB / 0.7636 GB, free: 14.13 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.234e-05/1.165, allocations: 46.5 kB / 0.7636 GB, free: 14.07 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=38): time 4.198e-06/1.165, allocations: 0 / 0.7636 GB, free: 14.07 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=40): time 0.01966/1.185, allocations: 2.543 MB / 0.7661 GB, free: 11.45 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.645e-05/1.185, allocations: 81.11 kB / 0.7662 GB, free: 11.36 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00194/1.187, allocations: 0.6761 MB / 0.7669 GB, free: 10.67 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001919/1.187, allocations: 37.7 kB / 0.7669 GB, free: 10.63 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006812/1.188, allocations: 0.4947 MB / 0.7674 GB, free: 10.12 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002747/1.188, allocations: 141.9 kB / 0.7675 GB, free: 9.984 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.022e-05/1.188, allocations: 16 kB / 0.7675 GB, free: 9.969 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 0.0001866/1.188, allocations: 330 kB / 0.7679 GB, free: 9.641 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002098/1.19, allocations: 309.1 kB / 0.7681 GB, free: 9.34 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002346/1.193, allocations: 0.544 MB / 0.7687 GB, free: 8.684 MB / 0.6355 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.008617/1.201, allocations: 1.191 MB / 0.7698 GB, free: 7.473 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.305e-05/1.201, allocations: 4 kB / 0.7698 GB, free: 7.469 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=76) (initialization): time 0.008463/1.21, allocations: 1.145 MB / 0.771 GB, free: 6.312 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 4.411e-05/1.21, allocations: 8 kB / 0.771 GB, free: 6.305 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.69e-05/1.21, allocations: 8 kB / 0.771 GB, free: 6.297 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001388/1.211, allocations: 200.7 kB / 0.7712 GB, free: 6.098 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001971/1.213, allocations: 187.8 kB / 0.7713 GB, free: 5.914 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01056/1.224, allocations: 2.243 MB / 0.7735 GB, free: 3.543 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002477/1.227, allocations: 107.7 kB / 0.7736 GB, free: 3.438 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001793/1.227, allocations: 28 kB / 0.7737 GB, free: 3.41 MB / 0.6355 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
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 (72):
 * Single equations (assignments): 71
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.0008782/1.228, allocations: 305.5 kB / 0.774 GB, free: 3.102 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003177/1.228, allocations: 90.95 kB / 0.774 GB, free: 3.012 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003146/1.228, allocations: 96.06 kB / 0.7741 GB, free: 2.918 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005448/1.234, allocations: 0.9028 MB / 0.775 GB, free: 1.98 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.244e-05/1.234, allocations: 0 / 0.775 GB, free: 1.98 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008037/1.235, allocations: 228 kB / 0.7752 GB, free: 1.738 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001909/1.235, allocations: 8 kB / 0.7752 GB, free: 1.73 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001713/1.237, allocations: 91.77 kB / 0.7753 GB, free: 1.641 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001496/1.237, allocations: 31.95 kB / 0.7754 GB, free: 1.609 MB / 0.6355 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.006252/1.243, allocations: 1.075 MB / 0.7764 GB, free: 0.5234 MB / 0.6355 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.004963/1.248, allocations: 1.3 MB / 0.7777 GB, free: 15.2 MB / 0.6511 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.001447/1.25, allocations: 316.3 kB / 0.778 GB, free: 14.89 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.001076/1.251, allocations: 0.5185 MB / 0.7785 GB, free: 14.38 MB / 0.6511 GB
Notification: Performance of Backend: time 7.31e-07/1.251, allocations: 4 kB / 0.7785 GB, free: 14.37 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.00502/1.256, allocations: 0.9456 MB / 0.7794 GB, free: 13.41 MB / 0.6511 GB
Notification: Performance of SimCode: time 0.007466/1.263, allocations: 2.77 MB / 0.7821 GB, free: 10.6 MB / 0.6511 GB
Notification: Performance of Templates: time 0.05338/1.317, allocations: 18.72 MB / 0.8004 GB, free: 8.066 MB / 0.6667 GB