Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Geothermal.Boreholes.BaseClasses.Examples.HexInternalElement.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.Boreholes.BaseClasses.Examples.HexInternalElement,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Geothermal.Boreholes.BaseClasses.Examples.HexInternalElement")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.704/4.704, allocations: 0.5623 GB / 0.5776 GB, free: 3.375 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 0.002508/0.002508, allocations: 356.2 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 4.068/4.068, allocations: 410.7 MB / 1.113 GB, free: 147.8 MB / 0.5886 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.002606/0.002606, allocations: 168.2 kB / 1.226 GB, free: 35.97 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004811/0.0004813, allocations: 15.98 kB / 1.349 GB, free: 121.7 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2072/0.2077, allocations: 115.3 MB / 1.461 GB, free: 6.574 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Geothermal.Boreholes.BaseClasses.Examples.HexInternalElement): time 0.05569/0.2635, allocations: 37.32 MB / 1.498 GB, free: 1.137 MB / 0.6355 GB
Notification: Performance of NFInst.instExpressions: time 0.02386/0.2874, allocations: 11.35 MB / 1.509 GB, free: 5.773 MB / 0.6511 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002212/0.2897, allocations: 47.69 kB / 1.509 GB, free: 5.727 MB / 0.6511 GB
Notification: Performance of NFTyping.typeComponents: time 0.0025/0.2922, allocations: 0.5784 MB / 1.509 GB, free: 5.145 MB / 0.6511 GB
Notification: Performance of NFTyping.typeBindings: time 0.008787/0.301, allocations: 2.022 MB / 1.511 GB, free: 3.113 MB / 0.6511 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006647/0.3077, allocations: 1.491 MB / 1.513 GB, free: 1.652 MB / 0.6511 GB
Notification: Performance of NFFlatten.flatten: time 0.007446/0.3151, allocations: 3.947 MB / 1.517 GB, free: 13.7 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002035/0.3172, allocations: 0.8605 MB / 1.518 GB, free: 12.82 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002977/0.3202, allocations: 1.007 MB / 1.519 GB, free: 11.8 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002213/0.3225, allocations: 0.8906 MB / 1.519 GB, free: 10.91 MB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002755/0.3228, allocations: 48 kB / 1.52 GB, free: 10.86 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003786/0.3266, allocations: 1.049 MB / 1.521 GB, free: 9.812 MB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004785/0.3271, allocations: 227 kB / 1.521 GB, free: 9.59 MB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006544/0.3278, allocations: 305 kB / 1.521 GB, free: 9.285 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.003695/0.3315, allocations: 1.87 MB / 1.523 GB, free: 7.41 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 6.753e-06/0.3315, allocations: 4 kB / 1.523 GB, free: 7.406 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 2.354e-06/0.3315, allocations: 0 / 1.523 GB, free: 7.406 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 2.894e-05/0.3316, allocations: 4 kB / 1.523 GB, free: 7.402 MB / 0.6667 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 214
 * Number of variables: 214
Notification: Performance of Generate backend data structure: time 0.003888/0.3355, allocations: 1.487 MB / 1.524 GB, free: 5.859 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 5.053e-05/0.3355, allocations: 8.031 kB / 1.524 GB, free: 5.852 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005627/0.3361, allocations: 150.3 kB / 1.524 GB, free: 5.703 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002836/0.339, allocations: 1.091 MB / 1.526 GB, free: 4.57 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.863e-05/0.3391, allocations: 70 kB / 1.526 GB, free: 4.5 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002201/0.3393, allocations: 95.95 kB / 1.526 GB, free: 4.406 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002323/0.3417, allocations: 0.8973 MB / 1.527 GB, free: 3.477 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.131e-05/0.3417, allocations: 4 kB / 1.527 GB, free: 3.473 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001215/0.3419, allocations: 40 kB / 1.527 GB, free: 3.434 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.362e-05/0.3419, allocations: 20 kB / 1.527 GB, free: 3.414 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001809/0.3438, allocations: 0.6402 MB / 1.527 GB, free: 2.773 MB / 0.6667 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 0.6276/0.9713, allocations: 4.294 MB / 1.531 GB, free: 72.62 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001459/0.9728, allocations: 0.4915 MB / 1.532 GB, free: 72.59 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008064/0.9737, allocations: 310.6 kB / 1.532 GB, free: 72.58 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007788/0.9745, allocations: 0.6026 MB / 1.533 GB, free: 71.93 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.365e-05/0.9745, allocations: 43.73 kB / 1.533 GB, free: 71.89 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=57): time 3.546e-06/0.9745, allocations: 0 / 1.533 GB, free: 71.89 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=57): time 0.00406/0.9786, allocations: 1.219 MB / 1.534 GB, free: 71.23 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.84e-05/0.9787, allocations: 58.09 kB / 1.534 GB, free: 71.17 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001845/0.9805, allocations: 0.863 MB / 1.535 GB, free: 70.8 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001702/0.9807, allocations: 43.08 kB / 1.535 GB, free: 70.76 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005068/0.9813, allocations: 0.5152 MB / 1.536 GB, free: 70.41 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002547/0.9815, allocations: 205.8 kB / 1.536 GB, free: 70.26 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.873e-05/0.9816, allocations: 16.62 kB / 1.536 GB, free: 70.25 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 9.064e-05/0.9817, allocations: 338.4 kB / 1.536 GB, free: 69.93 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005634/0.9823, allocations: 205.8 kB / 1.536 GB, free: 69.86 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000758/0.983, allocations: 401 kB / 1.537 GB, free: 69.57 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000731/0.9838, allocations: 270.1 kB / 1.537 GB, free: 69.45 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.087e-06/0.9838, allocations: 1.797 kB / 1.537 GB, free: 69.45 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=94) (initialization): time 0.003252/0.9871, allocations: 0.846 MB / 1.538 GB, free: 69.07 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001502/0.9873, allocations: 191.1 kB / 1.538 GB, free: 68.86 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.587e-05/0.9873, allocations: 4.906 kB / 1.538 GB, free: 68.86 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001201/0.9885, allocations: 158.8 kB / 1.538 GB, free: 68.79 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001314/0.9899, allocations: 137.9 kB / 1.538 GB, free: 68.78 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005363/0.9953, allocations: 4.818 MB / 1.543 GB, free: 64.02 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002254/0.9976, allocations: 123.3 kB / 1.543 GB, free: 63.97 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000155/0.9978, allocations: 28.28 kB / 1.543 GB, free: 63.96 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.601e-05/0.9978, allocations: 7.594 kB / 1.543 GB, free: 63.96 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004447/1.002, allocations: 0.7114 MB / 1.544 GB, free: 63.65 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.326e-05/1.002, allocations: 5.781 kB / 1.544 GB, free: 63.65 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007692/1.003, allocations: 119.7 kB / 1.544 GB, free: 63.59 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001361/1.005, allocations: 140.2 kB / 1.544 GB, free: 63.58 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01401/1.019, allocations: 5.824 MB / 1.55 GB, free: 57.84 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007403/1.026, allocations: 105.7 kB / 1.55 GB, free: 57.8 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001488/1.026, allocations: 35.42 kB / 1.55 GB, free: 57.8 MB / 0.6667 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 (79):
 * Single equations (assignments): 74
 * 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: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 3 {(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 2}
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.001061/1.027, allocations: 372.7 kB / 1.55 GB, free: 57.5 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003842/1.028, allocations: 106 kB / 1.55 GB, free: 57.45 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002907/1.031, allocations: 0.6963 MB / 1.551 GB, free: 57.11 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00915/1.04, allocations: 0.6475 MB / 1.552 GB, free: 56.73 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.173e-05/1.04, allocations: 2.281 kB / 1.552 GB, free: 56.73 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009918/1.041, allocations: 271.1 kB / 1.552 GB, free: 56.52 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000278/1.041, allocations: 12.06 kB / 1.552 GB, free: 56.52 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001563/1.043, allocations: 55.25 kB / 1.552 GB, free: 56.5 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001912/1.043, allocations: 43.98 kB / 1.552 GB, free: 56.5 MB / 0.6667 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.003797/1.052, allocations: 0.7577 MB / 1.553 GB, free: 56.15 MB / 0.6667 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.003006/1.055, allocations: 0.9801 MB / 1.554 GB, free: 55.62 MB / 0.6667 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0007239/1.056, allocations: 212.5 kB / 1.554 GB, free: 55.54 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.001804/1.058, allocations: 0.5929 MB / 1.554 GB, free: 55.27 MB / 0.6667 GB
Notification: Performance of Backend: time 9.82e-07/1.058, allocations: 0 / 1.554 GB, free: 55.27 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.007607/1.065, allocations: 2.131 MB / 1.556 GB, free: 54 MB / 0.6667 GB
Notification: Performance of SimCode: time 0.01111/1.077, allocations: 3.307 MB / 1.56 GB, free: 51.98 MB / 0.6667 GB
Notification: Performance of Templates: time 0.07466/1.151, allocations: 25.3 MB / 1.584 GB, free: 42.55 MB / 0.6667 GB