Running command: translateModel(Buildings.Utilities.Math.Functions.Examples.TrapezoidalIntegration,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Utilities.Math.Functions.Examples.TrapezoidalIntegration")
Notification: Performance of loadModel(Buildings): time 4.459/4.459, allocations: 458.9 MB / 473.4 MB, free: 11.86 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.465e-05/3.469e-05, allocations: 9.297 kB / 0.5697 GB, free: 9.812 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2305/0.2305, allocations: 106.2 MB / 0.6734 GB, free: 2.598 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Functions.Examples.TrapezoidalIntegration): time 0.0008328/0.2314, allocations: 321.1 kB / 0.6738 GB, free: 2.281 MB / 0.5417 GB
Notification: Performance of NFInst.instExpressions: time 0.000206/0.2317, allocations: 27.92 kB / 0.6738 GB, free: 2.254 MB / 0.5417 GB
Notification: Performance of NFInst.updateImplicitVariability: time 1.518e-05/0.2317, allocations: 4 kB / 0.6738 GB, free: 2.25 MB / 0.5417 GB
Notification: Performance of NFTyping.typeComponents: time 2.654e-05/0.2317, allocations: 0 / 0.6738 GB, free: 2.25 MB / 0.5417 GB
Notification: Performance of NFTyping.typeBindings: time 3.674e-05/0.2318, allocations: 4 kB / 0.6738 GB, free: 2.246 MB / 0.5417 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0001333/0.2319, allocations: 15.97 kB / 0.6738 GB, free: 2.23 MB / 0.5417 GB
Notification: Performance of NFFlatten.flatten: time 3.655e-05/0.232, allocations: 0 / 0.6738 GB, free: 2.23 MB / 0.5417 GB
Notification: Performance of NFFlatten.resolveConnections: time 3.542e-05/0.232, allocations: 0 / 0.6738 GB, free: 2.23 MB / 0.5417 GB
Notification: Performance of NFEvalConstants.evaluate: time 1.896e-05/0.232, allocations: 0 / 0.6738 GB, free: 2.23 MB / 0.5417 GB
Notification: Performance of NFSimplifyModel.simplify: time 2.694e-05/0.2321, allocations: 4 kB / 0.6738 GB, free: 2.227 MB / 0.5417 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.000101/0.2322, allocations: 19.92 kB / 0.6738 GB, free: 2.207 MB / 0.5417 GB
Notification: Performance of NFPackage.collectConstants: time 1.422e-05/0.2322, allocations: 0 / 0.6738 GB, free: 2.207 MB / 0.5417 GB
Notification: Performance of NFScalarize.scalarize: time 2.465e-05/0.2322, allocations: 4 kB / 0.6738 GB, free: 2.203 MB / 0.5417 GB
Notification: Performance of NFVerifyModel.verify: time 1.628e-05/0.2323, allocations: 0 / 0.6738 GB, free: 2.203 MB / 0.5417 GB
Notification: Performance of NFConvertDAE.convert: time 7.738e-05/0.2324, allocations: 19.91 kB / 0.6738 GB, free: 2.184 MB / 0.5417 GB
Notification: Performance of FrontEnd - DAE generated: time 2.996e-06/0.2324, allocations: 4 kB / 0.6738 GB, free: 2.18 MB / 0.5417 GB
Notification: Performance of FrontEnd: time 2.315e-06/0.2324, allocations: 0 / 0.6738 GB, free: 2.18 MB / 0.5417 GB
Notification: Performance of Transformations before backend: time 9.568e-06/0.2324, allocations: 0 / 0.6738 GB, free: 2.18 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: 8
 * Number of variables: 8
Notification: Performance of Generate backend data structure: time 0.0003517/0.2328, allocations: 345 kB / 0.6742 GB, free: 1.789 MB / 0.5417 GB
Notification: Performance of prepare preOptimizeDAE: time 4.335e-05/0.2328, allocations: 12.03 kB / 0.6742 GB, free: 1.777 MB / 0.5417 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.598e-05/0.2329, allocations: 0 / 0.6742 GB, free: 1.777 MB / 0.5417 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001375/0.233, allocations: 171.2 kB / 0.6744 GB, free: 1.57 MB / 0.5417 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.416e-05/0.233, allocations: 0 / 0.6744 GB, free: 1.57 MB / 0.5417 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.376e-05/0.233, allocations: 4 kB / 0.6744 GB, free: 1.566 MB / 0.5417 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001515/0.2332, allocations: 61.67 kB / 0.6744 GB, free: 1.5 MB / 0.5417 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.494e-06/0.2332, allocations: 3.938 kB / 0.6744 GB, free: 1.496 MB / 0.5417 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.006e-05/0.2333, allocations: 0 / 0.6744 GB, free: 1.496 MB / 0.5417 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.121e-05/0.2333, allocations: 8 kB / 0.6744 GB, free: 1.488 MB / 0.5417 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 7.953e-05/0.2334, allocations: 27.92 kB / 0.6745 GB, free: 1.461 MB / 0.5417 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004038/0.2338, allocations: 264.8 kB / 0.6747 GB, free: 1.152 MB / 0.5417 GB
Notification: Performance of preOpt comSubExp (simulation): time 4.773e-05/0.2339, allocations: 14.58 kB / 0.6747 GB, free: 1.129 MB / 0.5417 GB
Notification: Performance of preOpt evalFunc (simulation): time 9.738e-06/0.2339, allocations: 4 kB / 0.6747 GB, free: 1.125 MB / 0.5417 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.563e-05/0.2339, allocations: 34.62 kB / 0.6748 GB, free: 1.082 MB / 0.5417 GB
Notification: Performance of pre-optimization done (n=1): time 3.507e-06/0.2339, allocations: 3.984 kB / 0.6748 GB, free: 1.078 MB / 0.5417 GB
Notification: Performance of matching and sorting (n=1): time 0.0002214/0.2342, allocations: 75.28 kB / 0.6748 GB, free: 0.9922 MB / 0.5417 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.845e-05/0.2342, allocations: 77.11 kB / 0.6749 GB, free: 0.8984 MB / 0.5417 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001078/0.2343, allocations: 112.9 kB / 0.675 GB, free: 0.7812 MB / 0.5417 GB
Notification: Performance of collectPreVariables (initialization): time 2.035e-05/0.2344, allocations: 25.7 kB / 0.675 GB, free: 0.75 MB / 0.5417 GB
Notification: Performance of collectInitialEqns (initialization): time 7.009e-05/0.2345, allocations: 107.9 kB / 0.6751 GB, free: 0.6406 MB / 0.5417 GB
Notification: Performance of collectInitialBindings (initialization): time 8.225e-06/0.2345, allocations: 4 kB / 0.6751 GB, free: 0.6367 MB / 0.5417 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.57e-06/0.2345, allocations: 0 / 0.6751 GB, free: 0.6367 MB / 0.5417 GB
Notification: Performance of setup shared object (initialization): time 0.0001257/0.2346, allocations: 318.8 kB / 0.6754 GB, free: 324 kB / 0.5417 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 3.649e-05/0.2347, allocations: 7.984 kB / 0.6755 GB, free: 316 kB / 0.5417 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 8.513e-05/0.2348, allocations: 62.92 kB / 0.6755 GB, free: 228 kB / 0.5417 GB
Notification: Performance of analyzeInitialSystem (initialization): time 7.889e-05/0.2349, allocations: 53.58 kB / 0.6756 GB, free: 168 kB / 0.5417 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.395e-06/0.2349, allocations: 0 / 0.6756 GB, free: 168 kB / 0.5417 GB
Notification: Performance of matching and sorting (n=8) (initialization): time 0.0002136/0.2351, allocations: 119.3 kB / 0.6757 GB, free: 36 kB / 0.5417 GB
Notification: Performance of prepare postOptimizeDAE: time 6.334e-05/0.2352, allocations: 37.73 kB / 0.6757 GB, free: 15.99 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.152e-06/0.2352, allocations: 0 / 0.6757 GB, free: 15.99 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.866e-05/0.2352, allocations: 4 kB / 0.6757 GB, free: 15.98 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001027/0.2353, allocations: 15.95 kB / 0.6757 GB, free: 15.97 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.828e-06/0.2354, allocations: 4 kB / 0.6757 GB, free: 15.96 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 9.258e-05/0.2355, allocations: 11.84 kB / 0.6758 GB, free: 15.95 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.907e-05/0.2355, allocations: 4 kB / 0.6758 GB, free: 15.95 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (8):
 * Single equations (assignments): 7
 * 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 0.0001131/0.2356, allocations: 151.5 kB / 0.6759 GB, free: 15.79 MB / 0.5573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.955e-05/0.2357, allocations: 4 kB / 0.6759 GB, free: 15.79 MB / 0.5573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.074e-05/0.2357, allocations: 11.48 kB / 0.6759 GB, free: 15.77 MB / 0.5573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.455e-06/0.2357, allocations: 0 / 0.6759 GB, free: 15.77 MB / 0.5573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.071e-06/0.2357, allocations: 3.953 kB / 0.6759 GB, free: 15.77 MB / 0.5573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.725e-06/0.2357, allocations: 0 / 0.6759 GB, free: 15.77 MB / 0.5573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001893/0.2359, allocations: 153.7 kB / 0.6761 GB, free: 15.57 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.536e-06/0.2359, allocations: 4 kB / 0.6761 GB, free: 15.57 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 1.021e-06/0.2359, allocations: 0 / 0.6761 GB, free: 15.57 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.214e-06/0.236, allocations: 0 / 0.6761 GB, free: 15.57 MB / 0.5573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.349e-05/0.236, allocations: 7.984 kB / 0.6761 GB, free: 15.56 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.593e-06/0.236, allocations: 4 kB / 0.6761 GB, free: 15.55 MB / 0.5573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.312e-06/0.236, allocations: 0 / 0.6761 GB, free: 15.55 MB / 0.5573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000158/0.2362, allocations: 173 kB / 0.6762 GB, free: 15.36 MB / 0.5573 GB
Notification: Performance of postOpt removeConstants (simulation): time 4.39e-05/0.2362, allocations: 81.09 kB / 0.6763 GB, free: 15.27 MB / 0.5573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.641e-05/0.2362, allocations: 0 / 0.6763 GB, free: 15.27 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.513e-05/0.2363, allocations: 4 kB / 0.6763 GB, free: 15.26 MB / 0.5573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.859e-05/0.2364, allocations: 0 / 0.6763 GB, free: 15.26 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.203e-06/0.2364, allocations: 4.031 kB / 0.6763 GB, free: 15.26 MB / 0.5573 GB
Notification: Performance of sorting global known variables: time 6.256e-05/0.2365, allocations: 91.27 kB / 0.6764 GB, free: 15.17 MB / 0.5573 GB
Notification: Performance of sort global known variables: time 4.01e-07/0.2365, allocations: 0 / 0.6764 GB, free: 15.17 MB / 0.5573 GB
Notification: Performance of remove unused functions: time 0.000306/0.2368, allocations: 15.95 kB / 0.6764 GB, free: 15.15 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (1):
 * Single equations (assignments): 0
 * 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 Backend phase and start with SimCode phase: time 0.000181/0.237, allocations: 107.2 kB / 0.6765 GB, free: 15.04 MB / 0.5573 GB
Notification: Performance of simCode: created initialization part: time 0.0001654/0.2372, allocations: 83.33 kB / 0.6766 GB, free: 14.95 MB / 0.5573 GB
Notification: Performance of simCode: created event and clocks part: time 4.649e-06/0.2372, allocations: 0.5 kB / 0.6766 GB, free: 14.95 MB / 0.5573 GB
Notification: Performance of simCode: created simulation system equations: time 4.688e-05/0.2372, allocations: 63.34 kB / 0.6767 GB, free: 14.87 MB / 0.5573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001516/0.2374, allocations: 3.984 kB / 0.6767 GB, free: 14.87 MB / 0.5573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002541/0.2377, allocations: 117.8 kB / 0.6768 GB, free: 14.73 MB / 0.5573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003796/0.2381, allocations: 0.677 MB / 0.6775 GB, free: 14.03 MB / 0.5573 GB
Notification: Performance of simCode: alias equations: time 0.0001446/0.2382, allocations: 16.23 kB / 0.6775 GB, free: 14.01 MB / 0.5573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.277e-05/0.2383, allocations: 7.438 kB / 0.6775 GB, free: 14 MB / 0.5573 GB
Notification: Performance of SimCode: time 1.102e-06/0.2383, allocations: 4 kB / 0.6775 GB, free: 14 MB / 0.5573 GB
Notification: Performance of Templates: time 0.004983/0.2433, allocations: 0.4893 MB / 0.678 GB, free: 13.51 MB / 0.5573 GB