Running command: translateModel(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalResistancesTwoUTube,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalResistancesTwoUTube")
Notification: Performance of loadModel(Buildings): time 4.553/4.553, allocations: 458.9 MB / 473.4 MB, free: 11.88 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.981e-05/2.979e-05, allocations: 3.938 kB / 0.5697 GB, free: 9.777 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2234/0.2235, allocations: 106.2 MB / 0.6735 GB, free: 2.582 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalResistancesTwoUTube): time 0.005774/0.2293, allocations: 3.211 MB / 0.6766 GB, free: 15.35 MB / 0.5573 GB
Notification: Performance of NFInst.instExpressions: time 0.004606/0.234, allocations: 2.094 MB / 0.6787 GB, free: 13.25 MB / 0.5573 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005833/0.2346, allocations: 23.94 kB / 0.6787 GB, free: 13.22 MB / 0.5573 GB
Notification: Performance of NFTyping.typeComponents: time 0.001633/0.2363, allocations: 382.2 kB / 0.679 GB, free: 12.85 MB / 0.5573 GB
Notification: Performance of NFTyping.typeBindings: time 0.0008655/0.2371, allocations: 223.3 kB / 0.6793 GB, free: 12.63 MB / 0.5573 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0002936/0.2375, allocations: 79.94 kB / 0.6793 GB, free: 12.55 MB / 0.5573 GB
Notification: Performance of NFFlatten.flatten: time 0.00101/0.2385, allocations: 440 kB / 0.6798 GB, free: 12.12 MB / 0.5573 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0004175/0.2389, allocations: 175.8 kB / 0.6799 GB, free: 11.95 MB / 0.5573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0004487/0.2394, allocations: 203.5 kB / 0.6801 GB, free: 11.75 MB / 0.5573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0004176/0.2398, allocations: 231.2 kB / 0.6803 GB, free: 11.52 MB / 0.5573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001331/0.24, allocations: 24 kB / 0.6804 GB, free: 11.5 MB / 0.5573 GB
Notification: Performance of NFPackage.collectConstants: time 8.616e-05/0.2401, allocations: 24 kB / 0.6804 GB, free: 11.47 MB / 0.5573 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001646/0.2402, allocations: 119.4 kB / 0.6805 GB, free: 11.36 MB / 0.5573 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001882/0.2404, allocations: 68 kB / 0.6806 GB, free: 11.29 MB / 0.5573 GB
Notification: Performance of NFConvertDAE.convert: time 0.001129/0.2416, allocations: 0.7906 MB / 0.6813 GB, free: 10.5 MB / 0.5573 GB
Notification: Performance of FrontEnd - DAE generated: time 4.017e-06/0.2416, allocations: 0 / 0.6813 GB, free: 10.5 MB / 0.5573 GB
Notification: Performance of FrontEnd: time 8.706e-06/0.2416, allocations: 4 kB / 0.6813 GB, free: 10.49 MB / 0.5573 GB
Notification: Performance of Transformations before backend: time 2.653e-05/0.2417, allocations: 0 / 0.6813 GB, free: 10.49 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: 122
 * Number of variables: 122
Notification: Performance of Generate backend data structure: time 0.001758/0.2435, allocations: 0.7646 MB / 0.6821 GB, free: 9.676 MB / 0.5573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.992e-05/0.2435, allocations: 8.031 kB / 0.6821 GB, free: 9.668 MB / 0.5573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002498/0.2438, allocations: 75.11 kB / 0.6822 GB, free: 9.594 MB / 0.5573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00101/0.2448, allocations: 436.7 kB / 0.6826 GB, free: 9.129 MB / 0.5573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.541e-05/0.2449, allocations: 37 kB / 0.6826 GB, free: 9.09 MB / 0.5573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001379/0.2451, allocations: 48 kB / 0.6827 GB, free: 9.043 MB / 0.5573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001336/0.2464, allocations: 426.5 kB / 0.6831 GB, free: 8.621 MB / 0.5573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.146e-05/0.2465, allocations: 0 / 0.6831 GB, free: 8.621 MB / 0.5573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.813e-05/0.2466, allocations: 20 kB / 0.6831 GB, free: 8.602 MB / 0.5573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.824e-05/0.2466, allocations: 12 kB / 0.6831 GB, free: 8.59 MB / 0.5573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001381/0.248, allocations: 379.7 kB / 0.6835 GB, free: 8.219 MB / 0.5573 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003652/0.2517, allocations: 1.539 MB / 0.685 GB, free: 6.605 MB / 0.5573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000904/0.2526, allocations: 343 kB / 0.6853 GB, free: 6.258 MB / 0.5573 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.649e-05/0.2527, allocations: 4 kB / 0.6853 GB, free: 6.254 MB / 0.5573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.49e-05/0.2528, allocations: 35.25 kB / 0.6853 GB, free: 6.211 MB / 0.5573 GB
Notification: Performance of pre-optimization done (n=42): time 3.196e-06/0.2528, allocations: 0 / 0.6853 GB, free: 6.211 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=42): time 0.001701/0.2545, allocations: 0.5041 MB / 0.6858 GB, free: 5.699 MB / 0.5573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.957e-05/0.2546, allocations: 59.41 kB / 0.6859 GB, free: 5.629 MB / 0.5573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008567/0.2554, allocations: 437.1 kB / 0.6863 GB, free: 5.199 MB / 0.5573 GB
Notification: Performance of collectPreVariables (initialization): time 6.187e-05/0.2555, allocations: 33.7 kB / 0.6863 GB, free: 5.16 MB / 0.5573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002701/0.2558, allocations: 280.3 kB / 0.6866 GB, free: 4.883 MB / 0.5573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001897/0.256, allocations: 141.8 kB / 0.6867 GB, free: 4.742 MB / 0.5573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.959e-05/0.256, allocations: 8 kB / 0.6867 GB, free: 4.734 MB / 0.5573 GB
Notification: Performance of setup shared object (initialization): time 0.0001744/0.2562, allocations: 358.8 kB / 0.6871 GB, free: 4.375 MB / 0.5573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004584/0.2567, allocations: 124.7 kB / 0.6872 GB, free: 4.25 MB / 0.5573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004629/0.2572, allocations: 137.2 kB / 0.6873 GB, free: 4.117 MB / 0.5573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004871/0.2577, allocations: 141.9 kB / 0.6875 GB, free: 3.977 MB / 0.5573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.727e-06/0.2577, allocations: 0 / 0.6875 GB, free: 3.977 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=46) (initialization): time 0.001204/0.2589, allocations: 412.5 kB / 0.6879 GB, free: 3.57 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 2.699e-05/0.259, allocations: 7.578 kB / 0.6879 GB, free: 3.566 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.776e-06/0.259, allocations: 0 / 0.6879 GB, free: 3.566 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.209e-05/0.259, allocations: 4 kB / 0.6879 GB, free: 3.562 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009657/0.26, allocations: 123.9 kB / 0.688 GB, free: 3.441 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.386e-05/0.26, allocations: 8 kB / 0.688 GB, free: 3.434 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005437/0.2606, allocations: 51.66 kB / 0.688 GB, free: 3.383 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.761e-05/0.2606, allocations: 12 kB / 0.688 GB, free: 3.371 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for initialization:
 * 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 initialization (46):
 * Single equations (assignments): 46
 * 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 0.0004001/0.261, allocations: 193.7 kB / 0.6882 GB, free: 3.172 MB / 0.5573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001338/0.2612, allocations: 59.3 kB / 0.6883 GB, free: 3.113 MB / 0.5573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001631/0.2614, allocations: 65.09 kB / 0.6884 GB, free: 3.047 MB / 0.5573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.186e-06/0.2614, allocations: 4 kB / 0.6884 GB, free: 3.043 MB / 0.5573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.615e-06/0.2614, allocations: 0 / 0.6884 GB, free: 3.043 MB / 0.5573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.872e-06/0.2614, allocations: 0 / 0.6884 GB, free: 3.043 MB / 0.5573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001053/0.2625, allocations: 0.5788 MB / 0.6889 GB, free: 2.414 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.59e-06/0.2625, allocations: 0 / 0.6889 GB, free: 2.414 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001064/0.2636, allocations: 127.9 kB / 0.689 GB, free: 2.289 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 8.616e-06/0.2636, allocations: 7.938 kB / 0.6891 GB, free: 2.281 MB / 0.5573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.276e-05/0.2637, allocations: 15.95 kB / 0.6891 GB, free: 2.266 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.45e-06/0.2637, allocations: 0 / 0.6891 GB, free: 2.266 MB / 0.5573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.218e-06/0.2637, allocations: 4 kB / 0.6891 GB, free: 2.262 MB / 0.5573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001778/0.2655, allocations: 0.6597 MB / 0.6897 GB, free: 1.586 MB / 0.5573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002601/0.2658, allocations: 140.4 kB / 0.6898 GB, free: 1.43 MB / 0.5573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001255/0.2659, allocations: 4.094 kB / 0.6899 GB, free: 1.426 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004408/0.2664, allocations: 31.94 kB / 0.6899 GB, free: 1.395 MB / 0.5573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.78e-05/0.2665, allocations: 27.94 kB / 0.6899 GB, free: 1.367 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.457e-05/0.2665, allocations: 12 kB / 0.6899 GB, free: 1.355 MB / 0.5573 GB
Notification: Performance of sorting global known variables: time 0.0006895/0.2672, allocations: 347.1 kB / 0.6903 GB, free: 1.023 MB / 0.5573 GB
Notification: Performance of sort global known variables: time 5.31e-07/0.2673, allocations: 0 / 0.6903 GB, free: 1.023 MB / 0.5573 GB
Notification: Performance of remove unused functions: time 0.000669/0.2679, allocations: 143.6 kB / 0.6904 GB, free: 0.8828 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 4 (intRes2UTub.capFil1.T,intRes2UTub.capFil2.T,intRes2UTub.capFil3.T,intRes2UTub.capFil4.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (42):
 * Single equations (assignments): 42
 * 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 0.0002202/0.2682, allocations: 123.1 kB / 0.6905 GB, free: 0.7539 MB / 0.5573 GB
Notification: Performance of simCode: created initialization part: time 0.001317/0.2695, allocations: 331.7 kB / 0.6908 GB, free: 440 kB / 0.5573 GB
Notification: Performance of simCode: created event and clocks part: time 5.621e-06/0.2696, allocations: 0 / 0.6908 GB, free: 440 kB / 0.5573 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008324/0.2704, allocations: 183.8 kB / 0.691 GB, free: 256 kB / 0.5573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001565/0.272, allocations: 125.7 kB / 0.6911 GB, free: 124 kB / 0.5573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005274/0.2773, allocations: 1.414 MB / 0.6925 GB, free: 14.68 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009303/0.2783, allocations: 0.8824 MB / 0.6934 GB, free: 13.77 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 0.0006272/0.279, allocations: 48.39 kB / 0.6934 GB, free: 13.73 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002331/0.2793, allocations: 35.44 kB / 0.6934 GB, free: 13.7 MB / 0.573 GB
Notification: Performance of SimCode: time 1.533e-06/0.2793, allocations: 0 / 0.6934 GB, free: 13.7 MB / 0.573 GB
Notification: Performance of Templates: time 0.02482/0.3042, allocations: 5.385 MB / 0.6987 GB, free: 8.387 MB / 0.573 GB