Running command: translateModel(Buildings.Fluid.Actuators.BaseClasses.Examples.EqualPercentageDerivativeCheck,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Actuators.BaseClasses.Examples.EqualPercentageDerivativeCheck")
Notification: Performance of loadModel(Buildings): time 4.645/4.645, allocations: 458.9 MB / 473.4 MB, free: 11.87 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.572e-05/3.579e-05, allocations: 8.156 kB / 0.5697 GB, free: 9.797 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2294/0.2294, allocations: 106.2 MB / 0.6734 GB, free: 2.602 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Actuators.BaseClasses.Examples.EqualPercentageDerivativeCheck): time 0.0007449/0.2302, allocations: 268.3 kB / 0.6737 GB, free: 2.34 MB / 0.5417 GB
Notification: Performance of NFInst.instExpressions: time 0.0006907/0.2309, allocations: 286.9 kB / 0.674 GB, free: 2.059 MB / 0.5417 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.327e-05/0.231, allocations: 0 / 0.674 GB, free: 2.059 MB / 0.5417 GB
Notification: Performance of NFTyping.typeComponents: time 1.049e-05/0.231, allocations: 7.938 kB / 0.674 GB, free: 2.051 MB / 0.5417 GB
Notification: Performance of NFTyping.typeBindings: time 3.292e-05/0.231, allocations: 3.984 kB / 0.674 GB, free: 2.047 MB / 0.5417 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0002772/0.2313, allocations: 47.84 kB / 0.674 GB, free: 2 MB / 0.5417 GB
Notification: Performance of NFFlatten.flatten: time 3.795e-05/0.2314, allocations: 7.984 kB / 0.674 GB, free: 1.992 MB / 0.5417 GB
Notification: Performance of NFFlatten.resolveConnections: time 3.782e-05/0.2314, allocations: 0 / 0.674 GB, free: 1.992 MB / 0.5417 GB
Notification: Performance of NFEvalConstants.evaluate: time 2.031e-05/0.2315, allocations: 4 kB / 0.674 GB, free: 1.988 MB / 0.5417 GB
Notification: Performance of NFSimplifyModel.simplify: time 5.059e-05/0.2315, allocations: 15.92 kB / 0.6741 GB, free: 1.973 MB / 0.5417 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004124/0.2319, allocations: 175.8 kB / 0.6742 GB, free: 1.801 MB / 0.5417 GB
Notification: Performance of NFPackage.collectConstants: time 3.772e-05/0.232, allocations: 8 kB / 0.6742 GB, free: 1.793 MB / 0.5417 GB
Notification: Performance of NFScalarize.scalarize: time 8.085e-06/0.232, allocations: 0 / 0.6742 GB, free: 1.793 MB / 0.5417 GB
Notification: Performance of NFVerifyModel.verify: time 1.422e-05/0.232, allocations: 4 kB / 0.6742 GB, free: 1.789 MB / 0.5417 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001484/0.2322, allocations: 47.91 kB / 0.6743 GB, free: 1.742 MB / 0.5417 GB
Notification: Performance of FrontEnd - DAE generated: time 2.885e-06/0.2322, allocations: 3.938 kB / 0.6743 GB, free: 1.738 MB / 0.5417 GB
Notification: Performance of FrontEnd: time 2.395e-06/0.2322, allocations: 0 / 0.6743 GB, free: 1.738 MB / 0.5417 GB
Notification: Performance of Transformations before backend: time 1.196e-05/0.2322, allocations: 0 / 0.6743 GB, free: 1.738 MB / 0.5417 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2
 * Number of variables: 2
Notification: Performance of Generate backend data structure: time 0.0003547/0.2326, allocations: 335.6 kB / 0.6746 GB, free: 1.363 MB / 0.5417 GB
Notification: Performance of prepare preOptimizeDAE: time 4.38e-05/0.2327, allocations: 12.03 kB / 0.6746 GB, free: 1.352 MB / 0.5417 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.598e-05/0.2327, allocations: 4 kB / 0.6746 GB, free: 1.348 MB / 0.5417 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001436/0.2329, allocations: 171 kB / 0.6748 GB, free: 1.141 MB / 0.5417 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.342e-05/0.2329, allocations: 0 / 0.6748 GB, free: 1.141 MB / 0.5417 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.326e-05/0.2329, allocations: 4 kB / 0.6748 GB, free: 1.137 MB / 0.5417 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001138/0.233, allocations: 33.7 kB / 0.6748 GB, free: 1.098 MB / 0.5417 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.265e-05/0.2331, allocations: 0 / 0.6748 GB, free: 1.098 MB / 0.5417 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.354e-05/0.2331, allocations: 7.922 kB / 0.6748 GB, free: 1.09 MB / 0.5417 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.789e-06/0.2331, allocations: 0 / 0.6748 GB, free: 1.09 MB / 0.5417 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 2.92e-05/0.2331, allocations: 11.94 kB / 0.6748 GB, free: 1.078 MB / 0.5417 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001921/0.2333, allocations: 157.7 kB / 0.675 GB, free: 0.875 MB / 0.5417 GB
Notification: Performance of preOpt comSubExp (simulation): time 5.876e-05/0.2334, allocations: 22.56 kB / 0.675 GB, free: 0.8438 MB / 0.5417 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008014/0.2342, allocations: 0.5818 MB / 0.6756 GB, free: 136 kB / 0.5417 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.678e-05/0.2343, allocations: 34.56 kB / 0.6756 GB, free: 92 kB / 0.5417 GB
Notification: Performance of pre-optimization done (n=2): time 1.753e-06/0.2343, allocations: 0 / 0.6756 GB, free: 92 kB / 0.5417 GB
Notification: Performance of matching and sorting (n=3): time 0.0006167/0.2349, allocations: 250.3 kB / 0.6759 GB, free: 15.79 MB / 0.5573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.782e-05/0.235, allocations: 55.56 kB / 0.6759 GB, free: 15.73 MB / 0.5573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.182e-05/0.235, allocations: 93 kB / 0.676 GB, free: 15.63 MB / 0.5573 GB
Notification: Performance of collectPreVariables (initialization): time 1.755e-05/0.2351, allocations: 25.7 kB / 0.676 GB, free: 15.6 MB / 0.5573 GB
Notification: Performance of collectInitialEqns (initialization): time 4.24e-05/0.2351, allocations: 80.14 kB / 0.6761 GB, free: 15.52 MB / 0.5573 GB
Notification: Performance of collectInitialBindings (initialization): time 2.869e-05/0.2352, allocations: 15.89 kB / 0.6761 GB, free: 15.5 MB / 0.5573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.867e-06/0.2352, allocations: 0 / 0.6761 GB, free: 15.5 MB / 0.5573 GB
Notification: Performance of setup shared object (initialization): time 0.0001204/0.2353, allocations: 314.8 kB / 0.6764 GB, free: 15.18 MB / 0.5573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 2.808e-05/0.2353, allocations: 8 kB / 0.6764 GB, free: 15.18 MB / 0.5573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 3.648e-05/0.2354, allocations: 17.66 kB / 0.6764 GB, free: 15.15 MB / 0.5573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 3.723e-05/0.2354, allocations: 15.98 kB / 0.6764 GB, free: 15.14 MB / 0.5573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.142e-06/0.2355, allocations: 4 kB / 0.6765 GB, free: 15.13 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=4) (initialization): time 0.0001237/0.2356, allocations: 53.55 kB / 0.6765 GB, free: 15.07 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.795e-05/0.2356, allocations: 4 kB / 0.6765 GB, free: 15.07 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.042e-06/0.2356, allocations: 0 / 0.6765 GB, free: 15.07 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.749e-05/0.2357, allocations: 0 / 0.6765 GB, free: 15.07 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 8.257e-05/0.2358, allocations: 11.98 kB / 0.6765 GB, free: 15.06 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.141e-06/0.2358, allocations: 0 / 0.6765 GB, free: 15.06 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 2.075e-05/0.2358, allocations: 4.062 kB / 0.6765 GB, free: 15.05 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.215e-05/0.2359, allocations: 4 kB / 0.6765 GB, free: 15.05 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 2
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (4):
 * Single equations (assignments): 4
 * 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 9.225e-05/0.236, allocations: 114.1 kB / 0.6766 GB, free: 14.93 MB / 0.5573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.29e-05/0.236, allocations: 0 / 0.6766 GB, free: 14.93 MB / 0.5573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001693/0.2362, allocations: 57.12 kB / 0.6767 GB, free: 14.86 MB / 0.5573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.837e-06/0.2362, allocations: 0 / 0.6767 GB, free: 14.86 MB / 0.5573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.873e-06/0.2362, allocations: 3.984 kB / 0.6767 GB, free: 14.86 MB / 0.5573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.647e-06/0.2362, allocations: 0 / 0.6767 GB, free: 14.86 MB / 0.5573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001411/0.2364, allocations: 161.6 kB / 0.6768 GB, free: 14.65 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.064e-06/0.2364, allocations: 0 / 0.6768 GB, free: 14.65 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 7.645e-05/0.2365, allocations: 4 kB / 0.6769 GB, free: 14.65 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.273e-06/0.2365, allocations: 8 kB / 0.6769 GB, free: 14.64 MB / 0.5573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.706e-06/0.2365, allocations: 0 / 0.6769 GB, free: 14.64 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.274e-06/0.2365, allocations: 0 / 0.6769 GB, free: 14.64 MB / 0.5573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.673e-06/0.2365, allocations: 0 / 0.6769 GB, free: 14.64 MB / 0.5573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001712/0.2367, allocations: 77.44 kB / 0.6769 GB, free: 14.55 MB / 0.5573 GB
Notification: Performance of postOpt removeConstants (simulation): time 5.066e-05/0.2368, allocations: 92.98 kB / 0.677 GB, free: 14.44 MB / 0.5573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.562e-05/0.2368, allocations: 4.109 kB / 0.677 GB, free: 14.43 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 6.056e-05/0.2369, allocations: 7.922 kB / 0.677 GB, free: 14.43 MB / 0.5573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.071e-05/0.2369, allocations: 0 / 0.677 GB, free: 14.43 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.082e-05/0.2369, allocations: 4 kB / 0.677 GB, free: 14.42 MB / 0.5573 GB
Notification: Performance of sorting global known variables: time 4.365e-05/0.237, allocations: 79.28 kB / 0.6771 GB, free: 14.34 MB / 0.5573 GB
Notification: Performance of sort global known variables: time 3.5e-07/0.237, allocations: 0 / 0.6771 GB, free: 14.34 MB / 0.5573 GB
Notification: Performance of remove unused functions: time 0.0002977/0.2373, allocations: 31.98 kB / 0.6771 GB, free: 14.31 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 1 (y)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (3):
 * Single equations (assignments): 3
 * 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 0.0002883/0.2376, allocations: 131.2 kB / 0.6773 GB, free: 14.18 MB / 0.5573 GB
Notification: Performance of simCode: created initialization part: time 0.0001024/0.2377, allocations: 23.94 kB / 0.6773 GB, free: 14.15 MB / 0.5573 GB
Notification: Performance of simCode: created event and clocks part: time 4.879e-06/0.2377, allocations: 0 / 0.6773 GB, free: 14.15 MB / 0.5573 GB
Notification: Performance of simCode: created simulation system equations: time 2.755e-05/0.2377, allocations: 11.94 kB / 0.6773 GB, free: 14.14 MB / 0.5573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001236/0.2379, allocations: 0 / 0.6773 GB, free: 14.14 MB / 0.5573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002794/0.2382, allocations: 112.7 kB / 0.6774 GB, free: 14.01 MB / 0.5573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002596/0.2384, allocations: 0.677 MB / 0.6781 GB, free: 13.3 MB / 0.5573 GB
Notification: Performance of simCode: alias equations: time 4.106e-05/0.2385, allocations: 12.11 kB / 0.6781 GB, free: 13.29 MB / 0.5573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.387e-05/0.2385, allocations: 11.44 kB / 0.6781 GB, free: 13.28 MB / 0.5573 GB
Notification: Performance of SimCode: time 1.313e-06/0.2385, allocations: 0 / 0.6781 GB, free: 13.28 MB / 0.5573 GB
Notification: Performance of Templates: time 0.004639/0.2432, allocations: 1.067 MB / 0.6791 GB, free: 12.21 MB / 0.5573 GB