Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01451/0.01452, allocations: 233.6 kB / 15.82 MB, free: 6.289 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001707/0.001707, allocations: 173.8 kB / 16.7 MB, free: 5.449 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 3.797/3.797, allocations: 389.1 MB / 406.5 MB, free: 11.77 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 3.98/3.98, allocations: 472.3 MB / 0.9024 GB, free: 9.199 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004699/0.0004701, allocations: 12.22 kB / 1.008 GB, free: 138.3 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.175/0.1755, allocations: 98.73 MB / 1.105 GB, free: 42.08 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.694/1.87, allocations: 398.6 MB / 1.494 GB, free: 230.5 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004478/1.87, allocations: 131.9 kB / 1.494 GB, free: 230.5 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 2.105/3.976, allocations: 473.2 MB / 1.956 GB, free: 126.5 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.404e-06/3.976, allocations: 7.094 kB / 1.956 GB, free: 126.5 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.0002089/3.976, allocations: 43.91 kB / 1.956 GB, free: 126.4 MB / 0.823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 264
 * Number of variables: 264
Notification: Performance of Generate backend data structure: time 0.006953/3.983, allocations: 2.258 MB / 1.958 GB, free: 124.1 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.341e-05/3.983, allocations: 8.031 kB / 1.958 GB, free: 124.1 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009062/3.984, allocations: 213.5 kB / 1.959 GB, free: 123.9 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005038/3.989, allocations: 1.661 MB / 1.96 GB, free: 122.2 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.953e-05/3.989, allocations: 86.03 kB / 1.96 GB, free: 122.2 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002288/3.989, allocations: 119.9 kB / 1.96 GB, free: 122 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002611/3.992, allocations: 1.069 MB / 1.962 GB, free: 120.9 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.175e-05/3.992, allocations: 4 kB / 1.962 GB, free: 120.9 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001433/3.992, allocations: 44 kB / 1.962 GB, free: 120.9 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.428e-05/3.992, allocations: 28 kB / 1.962 GB, free: 120.8 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002013/3.994, allocations: 0.7926 MB / 1.962 GB, free: 120 MB / 0.823 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 0.01135/4.006, allocations: 6.428 MB / 1.969 GB, free: 113.1 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001319/4.007, allocations: 0.55 MB / 1.969 GB, free: 112.5 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007109/4.008, allocations: 345.6 kB / 1.97 GB, free: 112.2 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001283/4.009, allocations: 1.27 MB / 1.971 GB, free: 110.6 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.204e-05/4.009, allocations: 43.12 kB / 1.971 GB, free: 110.6 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=69): time 4.368e-06/4.009, allocations: 0 / 1.971 GB, free: 110.6 MB / 0.823 GB
Notification: Performance of matching and sorting (n=69): time 0.003307/4.013, allocations: 1.165 MB / 1.972 GB, free: 109.4 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.652e-05/4.013, allocations: 85.67 kB / 1.972 GB, free: 109.3 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003046/4.016, allocations: 1.489 MB / 1.973 GB, free: 107.8 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.000233/4.016, allocations: 45.7 kB / 1.974 GB, free: 107.7 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006833/4.017, allocations: 0.7129 MB / 1.974 GB, free: 107 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002923/4.017, allocations: 244.1 kB / 1.974 GB, free: 106.8 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.301e-05/4.017, allocations: 12 kB / 1.974 GB, free: 106.7 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 9.785e-05/4.017, allocations: 345.9 kB / 1.975 GB, free: 106.4 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006831/4.018, allocations: 273.8 kB / 1.975 GB, free: 106.1 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008496/4.019, allocations: 495.6 kB / 1.976 GB, free: 105.6 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008382/4.02, allocations: 349.2 kB / 1.976 GB, free: 105.2 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.432e-06/4.02, allocations: 4 kB / 1.976 GB, free: 105.2 MB / 0.823 GB
Notification: Performance of matching and sorting (n=108) (initialization): time 0.002564/4.022, allocations: 0.9777 MB / 1.977 GB, free: 104.2 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 9.632e-05/4.022, allocations: 187.8 kB / 1.977 GB, free: 104 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.626e-05/4.022, allocations: 8 kB / 1.977 GB, free: 104 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003986/4.023, allocations: 77.67 kB / 1.977 GB, free: 103.9 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001209/4.024, allocations: 175.7 kB / 1.977 GB, free: 103.7 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002411/4.026, allocations: 2.975 MB / 1.98 GB, free: 100.5 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002131/4.029, allocations: 142.9 kB / 1.98 GB, free: 100.4 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001443/4.029, allocations: 39.98 kB / 1.98 GB, free: 100.3 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 9.318e-06/4.029, allocations: 4 kB / 1.98 GB, free: 100.3 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00201/4.031, allocations: 0.8057 MB / 1.981 GB, free: 99.51 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.339e-05/4.031, allocations: 4 kB / 1.981 GB, free: 99.51 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002281/4.031, allocations: 69.62 kB / 1.981 GB, free: 99.43 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00113/4.032, allocations: 183.5 kB / 1.981 GB, free: 99.26 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002242/4.034, allocations: 2.953 MB / 1.984 GB, free: 96.05 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001984/4.036, allocations: 143.1 kB / 1.984 GB, free: 95.91 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001243/4.037, allocations: 39.83 kB / 1.984 GB, free: 95.87 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 15
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (99):
 * Single equations (assignments): 96
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(1,100.0%) 3,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.00105/4.038, allocations: 441 kB / 1.985 GB, free: 95.43 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003782/4.038, allocations: 162 kB / 1.985 GB, free: 95.27 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002488/4.041, allocations: 1.03 MB / 1.986 GB, free: 94.22 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.869e-05/4.041, allocations: 15.92 kB / 1.986 GB, free: 94.2 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.225e-06/4.041, allocations: 7.953 kB / 1.986 GB, free: 94.2 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001481/4.042, allocations: 0.7633 MB / 1.987 GB, free: 93.4 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005902/4.048, allocations: 2.592 MB / 1.989 GB, free: 90.69 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.907e-06/4.048, allocations: 4 kB / 1.989 GB, free: 90.68 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009982/4.049, allocations: 131.8 kB / 1.989 GB, free: 90.55 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0003075/4.049, allocations: 69.69 kB / 1.989 GB, free: 90.48 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.409e-05/4.049, allocations: 23.98 kB / 1.99 GB, free: 90.46 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002328/4.052, allocations: 2.982 MB / 1.992 GB, free: 87.21 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.298e-06/4.052, allocations: 3.938 kB / 1.992 GB, free: 87.21 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002866/4.055, allocations: 1.371 MB / 1.994 GB, free: 85.79 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001011/4.056, allocations: 366.7 kB / 1.994 GB, free: 85.41 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003735/4.056, allocations: 16 kB / 1.994 GB, free: 85.39 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001304/4.057, allocations: 59.86 kB / 1.994 GB, free: 85.34 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001188/4.058, allocations: 52.48 kB / 1.994 GB, free: 85.29 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.427e-05/4.058, allocations: 35.98 kB / 1.994 GB, free: 85.25 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.002127/4.06, allocations: 1.049 MB / 1.995 GB, free: 84.21 MB / 0.823 GB
Notification: Performance of sort global known variables: time 5.51e-07/4.06, allocations: 0 / 1.995 GB, free: 84.21 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.004623/4.065, allocations: 1.181 MB / 1.996 GB, free: 83.02 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 12
 * Number of states: 6 (intHex.vol1.dynBal.U,intHex.vol2.dynBal.U,intHex.intResUTub.capFil1.T,intHex.intResUTub.capFil2.T,senTem.T,senTem1.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (69):
 * Single equations (assignments): 60
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 7
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(1,100.0%) 3,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.003311/4.068, allocations: 1.281 MB / 1.998 GB, free: 81.91 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.00341/4.071, allocations: 1.653 MB / 1.999 GB, free: 80.2 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 7.233e-06/4.071, allocations: 0 / 1.999 GB, free: 80.2 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.001043/4.072, allocations: 0.5862 MB / 2 GB, free: 79.59 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006901/4.079, allocations: 0.8262 MB / 2.001 GB, free: 78.79 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006233/4.086, allocations: 3.459 MB / 2.004 GB, free: 75.3 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008677/4.086, allocations: 1.305 MB / 2.005 GB, free: 73.97 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.002231/4.089, allocations: 358.5 kB / 2.006 GB, free: 73.63 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004205/4.089, allocations: 127.3 kB / 2.006 GB, free: 73.5 MB / 0.823 GB
Notification: Performance of SimCode: time 9.42e-07/4.089, allocations: 0 / 2.006 GB, free: 73.5 MB / 0.823 GB
Notification: Performance of Templates: time 0.09414/4.183, allocations: 40.34 MB / 2.045 GB, free: 33.9 MB / 0.823 GB