Running command: translateModel(Buildings.Media.Examples.WaterDerivativeCheck,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Media.Examples.WaterDerivativeCheck")
Notification: Performance of loadModel(Buildings): time 4.601/4.601, allocations: 458.9 MB / 473.4 MB, free: 11.87 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.127e-05/3.132e-05, allocations: 3.625 kB / 0.5697 GB, free: 9.812 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.289/0.289, allocations: 106.2 MB / 0.6734 GB, free: 2.617 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Media.Examples.WaterDerivativeCheck): time 0.001773/0.2909, allocations: 0.9789 MB / 0.6744 GB, free: 1.629 MB / 0.5417 GB
Notification: Performance of NFInst.instExpressions: time 0.004767/0.2957, allocations: 2.777 MB / 0.6771 GB, free: 14.84 MB / 0.5573 GB
Notification: Performance of NFInst.updateImplicitVariability: time 3.132e-05/0.2958, allocations: 3.938 kB / 0.6771 GB, free: 14.84 MB / 0.5573 GB
Notification: Performance of NFTyping.typeComponents: time 2.029e-05/0.2958, allocations: 3.938 kB / 0.6771 GB, free: 14.83 MB / 0.5573 GB
Notification: Performance of NFTyping.typeBindings: time 4.782e-05/0.2959, allocations: 7.984 kB / 0.6771 GB, free: 14.82 MB / 0.5573 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0004496/0.2963, allocations: 75.7 kB / 0.6772 GB, free: 14.75 MB / 0.5573 GB
Notification: Performance of NFFlatten.flatten: time 5.738e-05/0.2964, allocations: 19.97 kB / 0.6772 GB, free: 14.73 MB / 0.5573 GB
Notification: Performance of NFFlatten.resolveConnections: time 3.693e-05/0.2964, allocations: 0 / 0.6772 GB, free: 14.73 MB / 0.5573 GB
Notification: Performance of NFEvalConstants.evaluate: time 4.995e-05/0.2965, allocations: 19.98 kB / 0.6772 GB, free: 14.71 MB / 0.5573 GB
Notification: Performance of NFSimplifyModel.simplify: time 7.415e-05/0.2966, allocations: 19.92 kB / 0.6772 GB, free: 14.69 MB / 0.5573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.000268/0.2969, allocations: 55.95 kB / 0.6773 GB, free: 14.64 MB / 0.5573 GB
Notification: Performance of NFPackage.collectConstants: time 1.925e-05/0.2969, allocations: 4 kB / 0.6773 GB, free: 14.63 MB / 0.5573 GB
Notification: Performance of NFScalarize.scalarize: time 1.965e-05/0.2969, allocations: 11.92 kB / 0.6773 GB, free: 14.62 MB / 0.5573 GB
Notification: Performance of NFVerifyModel.verify: time 2.183e-05/0.297, allocations: 4 kB / 0.6773 GB, free: 14.62 MB / 0.5573 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001643/0.2971, allocations: 44.11 kB / 0.6774 GB, free: 14.57 MB / 0.5573 GB
Notification: Performance of FrontEnd - DAE generated: time 2.885e-06/0.2971, allocations: 0 / 0.6774 GB, free: 14.57 MB / 0.5573 GB
Notification: Performance of FrontEnd: time 2.204e-06/0.2972, allocations: 0 / 0.6774 GB, free: 14.57 MB / 0.5573 GB
Notification: Performance of Transformations before backend: time 9.378e-06/0.2972, allocations: 0 / 0.6774 GB, free: 14.57 MB / 0.5573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 7
 * Number of variables: 7
Notification: Performance of Generate backend data structure: time 0.0004196/0.2976, allocations: 335.4 kB / 0.6777 GB, free: 14.2 MB / 0.5573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.572e-05/0.2977, allocations: 8.031 kB / 0.6777 GB, free: 14.19 MB / 0.5573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001093/0.2978, allocations: 4 kB / 0.6777 GB, free: 14.19 MB / 0.5573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001241/0.2979, allocations: 163 kB / 0.6778 GB, free: 13.99 MB / 0.5573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2e-05/0.2979, allocations: 8 kB / 0.6778 GB, free: 13.98 MB / 0.5573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.028e-05/0.298, allocations: 7.906 kB / 0.6779 GB, free: 13.97 MB / 0.5573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001651/0.2982, allocations: 53.67 kB / 0.6779 GB, free: 13.91 MB / 0.5573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.032e-05/0.2982, allocations: 0 / 0.6779 GB, free: 13.91 MB / 0.5573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.513e-05/0.2982, allocations: 4 kB / 0.6779 GB, free: 13.91 MB / 0.5573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.211e-05/0.2982, allocations: 7.938 kB / 0.6779 GB, free: 13.9 MB / 0.5573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 7.737e-05/0.2983, allocations: 27.91 kB / 0.6779 GB, free: 13.88 MB / 0.5573 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002424/0.2986, allocations: 157.7 kB / 0.6781 GB, free: 13.67 MB / 0.5573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001283/0.2987, allocations: 50.55 kB / 0.6781 GB, free: 13.61 MB / 0.5573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009319/0.2997, allocations: 0.5949 MB / 0.6787 GB, free: 12.91 MB / 0.5573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.957e-05/0.2997, allocations: 38.5 kB / 0.6788 GB, free: 12.86 MB / 0.5573 GB
Notification: Performance of pre-optimization done (n=5): time 2.054e-06/0.2997, allocations: 0 / 0.6788 GB, free: 12.86 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=7): time 0.000719/0.3005, allocations: 302.6 kB / 0.679 GB, free: 12.52 MB / 0.5573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.216e-05/0.3005, allocations: 51.41 kB / 0.6791 GB, free: 12.45 MB / 0.5573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.983e-05/0.3006, allocations: 96.98 kB / 0.6792 GB, free: 12.35 MB / 0.5573 GB
Notification: Performance of collectPreVariables (initialization): time 2.434e-05/0.3006, allocations: 29.7 kB / 0.6792 GB, free: 12.32 MB / 0.5573 GB
Notification: Performance of collectInitialEqns (initialization): time 5.384e-05/0.3007, allocations: 91.98 kB / 0.6793 GB, free: 12.22 MB / 0.5573 GB
Notification: Performance of collectInitialBindings (initialization): time 2.69e-05/0.3007, allocations: 19.66 kB / 0.6793 GB, free: 12.2 MB / 0.5573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.337e-06/0.3008, allocations: 8 kB / 0.6793 GB, free: 12.2 MB / 0.5573 GB
Notification: Performance of setup shared object (initialization): time 0.0001182/0.3009, allocations: 314.8 kB / 0.6796 GB, free: 11.88 MB / 0.5573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 4.098e-05/0.3009, allocations: 12 kB / 0.6796 GB, free: 11.87 MB / 0.5573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 7.912e-05/0.301, allocations: 61.08 kB / 0.6797 GB, free: 11.79 MB / 0.5573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 6.296e-05/0.3011, allocations: 15.94 kB / 0.6797 GB, free: 11.77 MB / 0.5573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.338e-06/0.3011, allocations: 4 kB / 0.6797 GB, free: 11.77 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=12) (initialization): time 0.0002114/0.3013, allocations: 101.4 kB / 0.6798 GB, free: 11.66 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 2.581e-05/0.3014, allocations: 4 kB / 0.6798 GB, free: 11.66 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.693e-06/0.3014, allocations: 128 / 0.6798 GB, free: 11.66 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.397e-05/0.3014, allocations: 11.98 kB / 0.6798 GB, free: 11.65 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001455/0.3016, allocations: 16 kB / 0.6798 GB, free: 11.63 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.077e-05/0.3016, allocations: 4 kB / 0.6799 GB, free: 11.63 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 5.652e-05/0.3017, allocations: 0 / 0.6799 GB, free: 11.63 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.214e-05/0.3017, allocations: 4 kB / 0.6799 GB, free: 11.62 MB / 0.5573 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 (12):
 * Single equations (assignments): 12
 * 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 9.835e-05/0.3018, allocations: 117.8 kB / 0.68 GB, free: 11.5 MB / 0.5573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.88e-05/0.3019, allocations: 7.938 kB / 0.68 GB, free: 11.49 MB / 0.5573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.311e-05/0.3019, allocations: 11.97 kB / 0.68 GB, free: 11.46 MB / 0.5573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.326e-06/0.3019, allocations: 4 kB / 0.68 GB, free: 11.46 MB / 0.5573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.819e-06/0.3019, allocations: 0 / 0.68 GB, free: 11.46 MB / 0.5573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.978e-06/0.302, allocations: 0 / 0.68 GB, free: 11.46 MB / 0.5573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003789/0.3023, allocations: 177.7 kB / 0.6802 GB, free: 11.24 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.445e-06/0.3024, allocations: 0 / 0.6802 GB, free: 11.24 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001679/0.3026, allocations: 12 kB / 0.6802 GB, free: 11.23 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.436e-06/0.3026, allocations: 4 kB / 0.6802 GB, free: 11.22 MB / 0.5573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.416e-05/0.3026, allocations: 7.938 kB / 0.6802 GB, free: 11.21 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.014e-06/0.3026, allocations: 0 / 0.6802 GB, free: 11.21 MB / 0.5573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.613e-06/0.3026, allocations: 0 / 0.6802 GB, free: 11.21 MB / 0.5573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002528/0.3029, allocations: 171.4 kB / 0.6803 GB, free: 11.03 MB / 0.5573 GB
Notification: Performance of postOpt removeConstants (simulation): time 7.219e-05/0.303, allocations: 93.45 kB / 0.6804 GB, free: 10.92 MB / 0.5573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.907e-05/0.303, allocations: 0 / 0.6804 GB, free: 10.92 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001788/0.3032, allocations: 7.953 kB / 0.6804 GB, free: 10.91 MB / 0.5573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.649e-05/0.3032, allocations: 3.984 kB / 0.6804 GB, free: 10.91 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.288e-05/0.3032, allocations: 4 kB / 0.6805 GB, free: 10.91 MB / 0.5573 GB
Notification: Performance of sorting global known variables: time 5.187e-05/0.3033, allocations: 83.27 kB / 0.6805 GB, free: 10.82 MB / 0.5573 GB
Notification: Performance of sort global known variables: time 3.51e-07/0.3033, allocations: 4 kB / 0.6805 GB, free: 10.82 MB / 0.5573 GB
Notification: Performance of remove unused functions: time 0.0003039/0.3036, allocations: 12 kB / 0.6805 GB, free: 10.81 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 3 (hLiqSym,cpSym,cvSym)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (7):
 * Single equations (assignments): 7
 * 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 0.0001733/0.3038, allocations: 109.3 kB / 0.6806 GB, free: 10.7 MB / 0.5573 GB
Notification: Performance of simCode: created initialization part: time 0.0001549/0.304, allocations: 43.86 kB / 0.6807 GB, free: 10.65 MB / 0.5573 GB
Notification: Performance of simCode: created event and clocks part: time 3.577e-06/0.304, allocations: 0 / 0.6807 GB, free: 10.65 MB / 0.5573 GB
Notification: Performance of simCode: created simulation system equations: time 4.302e-05/0.304, allocations: 15.98 kB / 0.6807 GB, free: 10.64 MB / 0.5573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002208/0.3043, allocations: 7.938 kB / 0.6807 GB, free: 10.63 MB / 0.5573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0009035/0.3052, allocations: 382.9 kB / 0.6811 GB, free: 10.23 MB / 0.5573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002828/0.3055, allocations: 0.6887 MB / 0.6818 GB, free: 9.516 MB / 0.5573 GB
Notification: Performance of simCode: alias equations: time 9.591e-05/0.3056, allocations: 4 kB / 0.6818 GB, free: 9.512 MB / 0.5573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 3.354e-05/0.3057, allocations: 11.44 kB / 0.6818 GB, free: 9.504 MB / 0.5573 GB
Notification: Performance of SimCode: time 9.62e-07/0.3057, allocations: 0 / 0.6818 GB, free: 9.504 MB / 0.5573 GB
Notification: Performance of Templates: time 0.003898/0.3096, allocations: 0.587 MB / 0.6823 GB, free: 8.918 MB / 0.5573 GB