Running command: translateModel(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube")
Notification: Performance of loadModel(Buildings): time 4.089/4.089, allocations: 431.3 MB / 445.8 MB, free: 5.438 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.081e-05/3.076e-05, allocations: 4 kB / 0.5354 GB, free: 14.82 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6189/0.619, allocations: 98.71 MB / 0.6318 GB, free: 11.97 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube): time 0.1159/0.735, allocations: 68.85 MB / 0.6991 GB, free: 6.949 MB / 0.573 GB
Notification: Performance of NFInst.instExpressions: time 0.05141/0.7864, allocations: 20.14 MB / 0.7187 GB, free: 2.773 MB / 0.5886 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004651/0.7912, allocations: 139.3 kB / 0.7189 GB, free: 2.637 MB / 0.5886 GB
Notification: Performance of NFTyping.typeComponents: time 0.006542/0.7978, allocations: 1.461 MB / 0.7203 GB, free: 1.168 MB / 0.5886 GB
Notification: Performance of NFTyping.typeBindings: time 0.01701/0.8148, allocations: 3.505 MB / 0.7237 GB, free: 13.65 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01945/0.8343, allocations: 3.517 MB / 0.7272 GB, free: 10.14 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.01364/0.848, allocations: 3.852 MB / 0.7309 GB, free: 6.277 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005102/0.8531, allocations: 1.669 MB / 0.7325 GB, free: 4.59 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.007358/0.8606, allocations: 1.897 MB / 0.7344 GB, free: 2.688 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004764/0.8654, allocations: 1.429 MB / 0.7358 GB, free: 1.254 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01134/0.8768, allocations: 2.36 MB / 0.7381 GB, free: 14.89 MB / 0.6198 GB
Notification: Performance of NFPackage.collectConstants: time 0.002086/0.8789, allocations: 180 kB / 0.7383 GB, free: 14.71 MB / 0.6198 GB
Notification: Performance of NFScalarize.scalarize: time 0.001399/0.8803, allocations: 0.5447 MB / 0.7388 GB, free: 14.17 MB / 0.6198 GB
Notification: Performance of NFVerifyModel.verify: time 0.001852/0.8822, allocations: 340 kB / 0.7391 GB, free: 13.84 MB / 0.6198 GB
Notification: Performance of NFConvertDAE.convert: time 0.01319/0.8954, allocations: 5.334 MB / 0.7443 GB, free: 8.488 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 4.409e-06/0.8955, allocations: 4 kB / 0.7443 GB, free: 8.484 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 3.918e-06/0.8955, allocations: 0 / 0.7443 GB, free: 8.484 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 0.0001643/0.8957, allocations: 0 / 0.7443 GB, free: 8.484 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: 526
 * Number of variables: 526
Notification: Performance of Generate backend data structure: time 0.008271/0.904, allocations: 2.799 MB / 0.7471 GB, free: 5.613 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 4.932e-05/0.904, allocations: 8.031 kB / 0.7471 GB, free: 5.605 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001691/0.9057, allocations: 371.8 kB / 0.7474 GB, free: 5.238 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007262/0.913, allocations: 2.367 MB / 0.7498 GB, free: 2.797 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002052/0.9133, allocations: 164.1 kB / 0.7499 GB, free: 2.633 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000624/0.9139, allocations: 215.9 kB / 0.7501 GB, free: 2.422 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006523/0.9205, allocations: 2.151 MB / 0.7522 GB, free: 164 kB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.913e-05/0.9206, allocations: 7.938 kB / 0.7522 GB, free: 156 kB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000311/0.9209, allocations: 88 kB / 0.7523 GB, free: 68 kB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.886e-05/0.921, allocations: 52 kB / 0.7524 GB, free: 16 kB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005297/0.9263, allocations: 1.663 MB / 0.754 GB, free: 14.34 MB / 0.6355 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 0.02082/0.9472, allocations: 9.35 MB / 0.7631 GB, free: 4.555 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003053/0.9503, allocations: 1.148 MB / 0.7642 GB, free: 3.402 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003806/0.9542, allocations: 2.918 MB / 0.7671 GB, free: 15.84 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.461e-05/0.9543, allocations: 51.83 kB / 0.7671 GB, free: 15.78 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=145): time 4.559e-06/0.9543, allocations: 4 kB / 0.7671 GB, free: 15.78 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=145): time 0.008788/0.9631, allocations: 2.632 MB / 0.7697 GB, free: 13.01 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.23e-05/0.9632, allocations: 94.42 kB / 0.7698 GB, free: 12.9 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005248/0.9685, allocations: 2.051 MB / 0.7718 GB, free: 10.84 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 0.000377/0.9689, allocations: 57.7 kB / 0.7719 GB, free: 10.77 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00153/0.9705, allocations: 1.2 MB / 0.773 GB, free: 9.559 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001106/0.9716, allocations: 0.5083 MB / 0.7735 GB, free: 9.043 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001621/0.9718, allocations: 40 kB / 0.7736 GB, free: 9.004 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0002571/0.9721, allocations: 369.9 kB / 0.7739 GB, free: 8.637 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00169/0.9738, allocations: 0.5622 MB / 0.7745 GB, free: 8.074 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002107/0.9759, allocations: 0.914 MB / 0.7754 GB, free: 7.035 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00203/0.978, allocations: 0.7126 MB / 0.776 GB, free: 6.328 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.168e-05/0.978, allocations: 4 kB / 0.7761 GB, free: 6.324 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=239) (initialization): time 0.006299/0.9843, allocations: 2.065 MB / 0.7781 GB, free: 4.23 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001112/0.9855, allocations: 2.716 MB / 0.7807 GB, free: 1.273 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.436e-05/0.9855, allocations: 12 kB / 0.7807 GB, free: 1.262 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001067/0.9866, allocations: 225 kB / 0.7809 GB, free: 1.023 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002879/0.9895, allocations: 387.4 kB / 0.7813 GB, free: 0.6445 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007438/0.997, allocations: 7.083 MB / 0.7882 GB, free: 8.977 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003802/1.001, allocations: 312.9 kB / 0.7885 GB, free: 8.672 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003113/1.001, allocations: 71.98 kB / 0.7886 GB, free: 8.602 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.329e-05/1.001, allocations: 4 kB / 0.7886 GB, free: 8.598 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005385/1.007, allocations: 1.797 MB / 0.7904 GB, free: 6.781 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.382e-05/1.007, allocations: 12 kB / 0.7904 GB, free: 6.77 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008566/1.008, allocations: 209 kB / 0.7906 GB, free: 6.547 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002765/1.01, allocations: 387.5 kB / 0.7909 GB, free: 6.168 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01001/1.02, allocations: 9.158 MB / 0.7999 GB, free: 12.18 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003648/1.024, allocations: 294.1 kB / 0.8002 GB, free: 11.89 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002332/1.024, allocations: 75.98 kB / 0.8002 GB, free: 11.82 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 29
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (215):
 * Single equations (assignments): 208
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 6
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 4 {(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3}
 * Non-linear torn systems: 2 {1 4,1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.001761/1.026, allocations: 0.5677 MB / 0.8008 GB, free: 11.24 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000768/1.027, allocations: 256.8 kB / 0.801 GB, free: 10.98 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005836/1.033, allocations: 1.998 MB / 0.803 GB, free: 8.977 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.681e-05/1.033, allocations: 16 kB / 0.803 GB, free: 8.961 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.105e-05/1.033, allocations: 7.938 kB / 0.803 GB, free: 8.953 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004031/1.037, allocations: 1.631 MB / 0.8046 GB, free: 7.254 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01143/1.048, allocations: 4.305 MB / 0.8088 GB, free: 2.871 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.104e-05/1.048, allocations: 0 / 0.8088 GB, free: 2.871 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00223/1.051, allocations: 271.7 kB / 0.8091 GB, free: 2.605 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008759/1.052, allocations: 209 kB / 0.8093 GB, free: 2.383 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.00015/1.052, allocations: 39.98 kB / 0.8093 GB, free: 2.344 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.5765/1.628, allocations: 7.086 MB / 0.8162 GB, free: 159.9 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.34e-06/1.628, allocations: 0.5312 kB / 0.8162 GB, free: 159.9 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008168/1.637, allocations: 2.599 MB / 0.8188 GB, free: 159.5 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002023/1.639, allocations: 0.6106 MB / 0.8194 GB, free: 159.2 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009009/1.64, allocations: 35.03 kB / 0.8194 GB, free: 159.2 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003071/1.643, allocations: 138.7 kB / 0.8195 GB, free: 159.2 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003908/1.643, allocations: 102.9 kB / 0.8196 GB, free: 159.1 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002112/1.643, allocations: 55.59 kB / 0.8197 GB, free: 159.1 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.004484/1.648, allocations: 1.567 MB / 0.8212 GB, free: 158.5 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 8.62e-07/1.648, allocations: 1.406 kB / 0.8212 GB, free: 158.5 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.009094/1.657, allocations: 1.881 MB / 0.823 GB, free: 158.3 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 12 (intHex.vol1.dynBal.U,intHex.vol2.dynBal.U,intHex.vol3.dynBal.U,intHex.vol4.dynBal.U,intHex.intRes2UTub.capFil1.T,intHex.intRes2UTub.capFil2.T,intHex.intRes2UTub.capFil3.T,intHex.intRes2UTub.capFil4.T,senTem.T,senTem1.T,senTem2.T,senTem3.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (137):
 * Single equations (assignments): 120
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 11
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 6
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 4 {(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3}
 * Non-linear torn systems: 2 {1 4,1 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.003767/1.661, allocations: 1.102 MB / 0.8241 GB, free: 158.1 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.008737/1.67, allocations: 3.777 MB / 0.8278 GB, free: 156 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 9.017e-06/1.67, allocations: 3.906 kB / 0.8278 GB, free: 156 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.002498/1.672, allocations: 1.216 MB / 0.829 GB, free: 155.2 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01071/1.683, allocations: 1.292 MB / 0.8303 GB, free: 155 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01165/1.695, allocations: 6.036 MB / 0.8362 GB, free: 151.6 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001561/1.696, allocations: 1.798 MB / 0.8379 GB, free: 150.8 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.004991/1.701, allocations: 0.7865 MB / 0.8387 GB, free: 150.6 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005499/1.702, allocations: 169.4 kB / 0.8388 GB, free: 150.6 MB / 0.6823 GB
Notification: Performance of SimCode: time 1.333e-06/1.702, allocations: 0 / 0.8388 GB, free: 150.6 MB / 0.6823 GB
Notification: Performance of Templates: time 0.15/1.852, allocations: 64.55 MB / 0.9019 GB, free: 91.31 MB / 0.6823 GB