Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.707/4.707, allocations: 0.5623 GB / 0.5776 GB, free: 3.367 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002458/0.002458, allocations: 356.5 kB / 0.6447 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.156/4.156, allocations: 410.7 MB / 1.113 GB, free: 6.016 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001899/0.001899, allocations: 194.7 kB / 1.226 GB, free: 6.098 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.000674/0.0006743, allocations: 19.98 kB / 1.349 GB, free: 8.199 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7136/0.7143, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube): time 0.06906/0.7834, allocations: 60.29 MB / 1.52 GB, free: 224.1 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.02487/0.8083, allocations: 15.29 MB / 1.535 GB, free: 208.9 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00266/0.8111, allocations: 55.62 kB / 1.535 GB, free: 208.8 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.003972/0.815, allocations: 1.005 MB / 1.536 GB, free: 207.8 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.008345/0.8234, allocations: 2.322 MB / 1.538 GB, free: 205.5 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0103/0.8337, allocations: 2.772 MB / 1.541 GB, free: 202.8 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.006873/0.8406, allocations: 4.878 MB / 1.546 GB, free: 197.9 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001945/0.8426, allocations: 1.066 MB / 1.547 GB, free: 196.9 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002714/0.8453, allocations: 1.264 MB / 1.548 GB, free: 195.6 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001828/0.8472, allocations: 1.186 MB / 1.549 GB, free: 194.4 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002206/0.8474, allocations: 76 kB / 1.549 GB, free: 194.4 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00502/0.8525, allocations: 1.88 MB / 1.551 GB, free: 192.5 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004984/0.853, allocations: 358.5 kB / 1.552 GB, free: 192.1 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005908/0.8536, allocations: 400.8 kB / 1.552 GB, free: 191.7 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.004842/0.8585, allocations: 3.222 MB / 1.555 GB, free: 188.5 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 6.442e-06/0.8585, allocations: 0 / 1.555 GB, free: 188.5 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 1.954e-06/0.8585, allocations: 0 / 1.555 GB, free: 188.5 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 2.14e-05/0.8586, allocations: 0 / 1.555 GB, free: 188.5 MB / 0.8542 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 0.004408/0.863, allocations: 2.057 MB / 1.557 GB, free: 186.4 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.521e-05/0.863, allocations: 8.031 kB / 1.557 GB, free: 186.4 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005362/0.8636, allocations: 213.5 kB / 1.557 GB, free: 186.2 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003086/0.8667, allocations: 1.457 MB / 1.559 GB, free: 184.7 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.913e-05/0.8668, allocations: 78.08 kB / 1.559 GB, free: 184.6 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002184/0.867, allocations: 121 kB / 1.559 GB, free: 184.5 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002403/0.8694, allocations: 1.097 MB / 1.56 GB, free: 183.3 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.387e-05/0.8695, allocations: 4 kB / 1.56 GB, free: 183.3 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001321/0.8696, allocations: 48 kB / 1.56 GB, free: 183.2 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.283e-05/0.8696, allocations: 24 kB / 1.56 GB, free: 183.2 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001954/0.8716, allocations: 0.8199 MB / 1.561 GB, free: 182.4 MB / 0.8542 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 0.009747/0.8814, allocations: 6.813 MB / 1.568 GB, free: 174.9 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00123/0.8826, allocations: 0.7387 MB / 1.568 GB, free: 174.1 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007003/0.8833, allocations: 354.6 kB / 1.569 GB, free: 173.8 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001287/0.8846, allocations: 1.282 MB / 1.57 GB, free: 172.2 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.178e-05/0.8847, allocations: 43.22 kB / 1.57 GB, free: 172.2 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=72): time 4.829e-06/0.8847, allocations: 0.6094 kB / 1.57 GB, free: 172.2 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=72): time 0.002971/0.8877, allocations: 1.168 MB / 1.571 GB, free: 171 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.164e-05/0.8877, allocations: 85.7 kB / 1.571 GB, free: 170.9 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002419/0.8902, allocations: 1.484 MB / 1.573 GB, free: 169.4 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 8.594e-05/0.8903, allocations: 41.7 kB / 1.573 GB, free: 169.3 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000616/0.8909, allocations: 0.717 MB / 1.573 GB, free: 168.6 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002379/0.8911, allocations: 252.3 kB / 1.574 GB, free: 168.3 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.936e-05/0.8912, allocations: 16 kB / 1.574 GB, free: 168.3 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 8.377e-05/0.8913, allocations: 345.9 kB / 1.574 GB, free: 168 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006502/0.892, allocations: 277.9 kB / 1.574 GB, free: 167.7 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008302/0.8928, allocations: 0.4885 MB / 1.575 GB, free: 167.1 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007941/0.8936, allocations: 362.9 kB / 1.575 GB, free: 166.8 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.66e-06/0.8936, allocations: 0 / 1.575 GB, free: 166.8 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=116) (initialization): time 0.00227/0.8959, allocations: 1.017 MB / 1.576 GB, free: 165.8 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 7.993e-05/0.896, allocations: 183.8 kB / 1.576 GB, free: 165.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.652e-05/0.8961, allocations: 12 kB / 1.576 GB, free: 165.5 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003589/0.8964, allocations: 70.42 kB / 1.576 GB, free: 165.4 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001195/0.8976, allocations: 195.7 kB / 1.576 GB, free: 165.3 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002324/0.9, allocations: 2.969 MB / 1.579 GB, free: 162 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0018/0.9018, allocations: 146.9 kB / 1.58 GB, free: 161.9 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001162/0.9019, allocations: 39.98 kB / 1.58 GB, free: 161.9 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 8.036e-06/0.902, allocations: 4 kB / 1.58 GB, free: 161.8 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00197/0.9039, allocations: 0.8447 MB / 1.58 GB, free: 161 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.097e-05/0.904, allocations: 8.438 kB / 1.58 GB, free: 161 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002147/0.9042, allocations: 69.69 kB / 1.58 GB, free: 160.9 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00115/0.9054, allocations: 187.7 kB / 1.581 GB, free: 160.7 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0022/0.9076, allocations: 2.961 MB / 1.584 GB, free: 157.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001723/0.9093, allocations: 139 kB / 1.584 GB, free: 157.4 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001081/0.9094, allocations: 36 kB / 1.584 GB, free: 157.3 MB / 0.8542 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 (107):
 * Single equations (assignments): 104
 * 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 0.000881/0.9103, allocations: 464 kB / 1.584 GB, free: 156.9 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002641/0.9106, allocations: 162 kB / 1.584 GB, free: 156.7 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002408/0.913, allocations: 1.034 MB / 1.585 GB, free: 155.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001494/0.9145, allocations: 0.781 MB / 1.586 GB, free: 154.9 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.061e-06/0.9146, allocations: 0 / 1.586 GB, free: 154.9 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007723/0.9154, allocations: 378.7 kB / 1.586 GB, free: 154.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000293/0.9157, allocations: 20 kB / 1.586 GB, free: 154.4 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001127/0.9168, allocations: 51.81 kB / 1.586 GB, free: 154.4 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.359e-05/0.9169, allocations: 56.53 kB / 1.587 GB, free: 154.3 MB / 0.8542 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.00269/0.9196, allocations: 0.954 MB / 1.587 GB, free: 153.4 MB / 0.8542 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.002459/0.9221, allocations: 1.386 MB / 1.589 GB, free: 152 MB / 0.8542 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0006166/0.9227, allocations: 333.4 kB / 1.589 GB, free: 151.6 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.002007/0.9247, allocations: 1.024 MB / 1.59 GB, free: 150.6 MB / 0.8542 GB
Notification: Performance of Backend: time 5.91e-07/0.9248, allocations: 0 / 1.59 GB, free: 150.6 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.006172/0.9309, allocations: 2.345 MB / 1.592 GB, free: 148.2 MB / 0.8542 GB
Notification: Performance of SimCode: time 0.009537/0.9405, allocations: 4.337 MB / 1.597 GB, free: 143.9 MB / 0.8542 GB
Notification: Performance of Templates: time 0.08674/1.027, allocations: 39.55 MB / 1.635 GB, free: 105 MB / 0.8542 GB