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 4.856/4.856, allocations: 0.5623 GB / 0.5775 GB, free: 3.32 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 0.002564/0.002563, allocations: 357.5 kB / 0.6446 GB, free: 185.7 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 4.236/4.236, allocations: 410.7 MB / 1.113 GB, free: 5.984 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 0.001907/0.001907, allocations: 176.2 kB / 1.226 GB, free: 6.156 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0007227/0.0007232, allocations: 12 kB / 1.349 GB, free: 8.277 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8553/0.8561, allocations: 115.3 MB / 1.461 GB, free: 284.4 MB / 0.8542 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.279/2.135, allocations: 421.5 MB / 1.873 GB, free: 121.2 MB / 0.8542 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003632/2.136, allocations: 114.2 kB / 1.873 GB, free: 121.1 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 2.725/4.861, allocations: 0.5513 GB / 2.424 GB, free: 35.6 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.615e-06/4.861, allocations: 0 / 2.424 GB, free: 35.6 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0001428/4.861, allocations: 35.98 kB / 2.424 GB, free: 35.57 MB / 0.948 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 0.005049/4.866, allocations: 1.631 MB / 2.426 GB, free: 33.88 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.341e-05/4.866, allocations: 11.62 kB / 2.426 GB, free: 33.88 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007797/4.867, allocations: 154.3 kB / 2.426 GB, free: 33.72 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004145/4.871, allocations: 1.32 MB / 2.427 GB, free: 32.36 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.612e-05/4.871, allocations: 66.69 kB / 2.427 GB, free: 32.29 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001898/4.871, allocations: 99.94 kB / 2.428 GB, free: 32.2 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002076/4.873, allocations: 0.8777 MB / 2.428 GB, free: 31.29 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.36e-05/4.873, allocations: 4 kB / 2.428 GB, free: 31.28 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000117/4.873, allocations: 36 kB / 2.428 GB, free: 31.25 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.373e-05/4.873, allocations: 31.98 kB / 2.429 GB, free: 31.21 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001546/4.875, allocations: 0.6207 MB / 2.429 GB, free: 30.59 MB / 0.948 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 0.007154/4.882, allocations: 4.289 MB / 2.433 GB, free: 26.01 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001256/4.883, allocations: 0.5172 MB / 2.434 GB, free: 25.48 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007428/4.884, allocations: 321 kB / 2.434 GB, free: 25.18 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007229/4.885, allocations: 0.6143 MB / 2.435 GB, free: 24.43 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.165e-05/4.885, allocations: 43.11 kB / 2.435 GB, free: 24.38 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=57): time 3.637e-06/4.885, allocations: 0 / 2.435 GB, free: 24.38 MB / 0.948 GB
Notification: Performance of matching and sorting (n=57): time 0.0039/4.889, allocations: 1.247 MB / 2.436 GB, free: 23.04 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.297e-05/4.889, allocations: 59.97 kB / 2.436 GB, free: 22.97 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001635/4.891, allocations: 0.8559 MB / 2.437 GB, free: 22.09 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001825/4.891, allocations: 41.7 kB / 2.437 GB, free: 22.05 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004315/4.891, allocations: 0.5112 MB / 2.437 GB, free: 21.53 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002299/4.892, allocations: 201 kB / 2.438 GB, free: 21.33 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.105e-05/4.892, allocations: 16 kB / 2.438 GB, free: 21.31 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 8.128e-05/4.892, allocations: 333.9 kB / 2.438 GB, free: 20.98 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004959/4.892, allocations: 189.9 kB / 2.438 GB, free: 20.8 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006498/4.893, allocations: 403.8 kB / 2.439 GB, free: 20.33 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006095/4.894, allocations: 265.6 kB / 2.439 GB, free: 20.07 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.891e-06/4.894, allocations: 0 / 2.439 GB, free: 20.07 MB / 0.948 GB
Notification: Performance of matching and sorting (n=86) (initialization): time 0.002403/4.896, allocations: 0.811 MB / 2.44 GB, free: 19.24 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001064/4.896, allocations: 187.8 kB / 2.44 GB, free: 19.01 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.452e-05/4.896, allocations: 7.953 kB / 2.44 GB, free: 19 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008758/4.897, allocations: 163.2 kB / 2.44 GB, free: 18.83 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008436/4.898, allocations: 115.8 kB / 2.44 GB, free: 18.72 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004278/4.902, allocations: 4.813 MB / 2.445 GB, free: 13.48 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00166/4.904, allocations: 111.3 kB / 2.445 GB, free: 13.37 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001335/4.904, allocations: 35.98 kB / 2.445 GB, free: 13.33 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.432e-05/4.904, allocations: 4 kB / 2.445 GB, free: 13.33 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002833/4.907, allocations: 0.6778 MB / 2.446 GB, free: 12.64 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.187e-05/4.907, allocations: 8 kB / 2.446 GB, free: 12.63 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004836/4.908, allocations: 123.4 kB / 2.446 GB, free: 12.5 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007941/4.908, allocations: 123.8 kB / 2.446 GB, free: 12.38 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004701/4.913, allocations: 5.826 MB / 2.451 GB, free: 6.004 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001597/4.915, allocations: 111.5 kB / 2.452 GB, free: 5.895 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001089/4.915, allocations: 31.98 kB / 2.452 GB, free: 5.863 MB / 0.948 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 (71):
 * Single equations (assignments): 66
 * 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 0.0008453/4.916, allocations: 372.9 kB / 2.452 GB, free: 5.488 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000292/4.916, allocations: 98.78 kB / 2.452 GB, free: 5.391 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001903/4.918, allocations: 0.7306 MB / 2.453 GB, free: 4.641 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.444e-05/4.918, allocations: 4 kB / 2.453 GB, free: 4.637 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.233e-06/4.918, allocations: 4 kB / 2.453 GB, free: 4.633 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001336/4.919, allocations: 0.6728 MB / 2.453 GB, free: 3.914 MB / 0.948 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 postOpt removeSimpleEquations (simulation): time 0.004175/4.924, allocations: 1.831 MB / 2.455 GB, free: 1.996 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.675e-06/4.924, allocations: 0 / 2.455 GB, free: 1.996 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007731/4.924, allocations: 99.88 kB / 2.455 GB, free: 1.898 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004759/4.925, allocations: 119.3 kB / 2.455 GB, free: 1.77 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.385e-05/4.925, allocations: 20.12 kB / 2.455 GB, free: 1.75 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.6962/5.621, allocations: 4.815 MB / 2.46 GB, free: 198.7 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.176e-06/5.621, allocations: 0 / 2.46 GB, free: 198.7 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002452/5.624, allocations: 1.064 MB / 2.461 GB, free: 198.5 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006773/5.624, allocations: 268 kB / 2.461 GB, free: 198.4 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001918/5.625, allocations: 10.38 kB / 2.461 GB, free: 198.4 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001108/5.626, allocations: 75.81 kB / 2.462 GB, free: 198.4 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001175/5.626, allocations: 40.33 kB / 2.462 GB, free: 198.4 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.563e-05/5.626, allocations: 25.52 kB / 2.462 GB, free: 198.4 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.001165/5.627, allocations: 0.5916 MB / 2.462 GB, free: 198.3 MB / 0.948 GB
Notification: Performance of sort global known variables: time 5.41e-07/5.627, allocations: 0 / 2.462 GB, free: 198.3 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.003478/5.631, allocations: 0.7585 MB / 2.463 GB, free: 198.3 MB / 0.948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 4 (hex.vol1.dynBal.U,hex.vol2.dynBal.U,hex.capFil1.T,hex.capFil2.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 (48):
 * Single equations (assignments): 42
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * 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%) 2,(1,100.0%) 3,(1,100.0%) 3}
 * Non-linear torn systems: 1 {1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001735/5.632, allocations: 0.6496 MB / 2.464 GB, free: 198.2 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.003127/5.636, allocations: 1.732 MB / 2.465 GB, free: 197.3 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 7.013e-06/5.636, allocations: 3.156 kB / 2.465 GB, free: 197.3 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.001001/5.637, allocations: 0.6231 MB / 2.466 GB, free: 197 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004943/5.642, allocations: 0.5517 MB / 2.466 GB, free: 197 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004757/5.646, allocations: 2.481 MB / 2.469 GB, free: 195.9 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006782/5.647, allocations: 1.123 MB / 2.47 GB, free: 195.2 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.001571/5.649, allocations: 225.5 kB / 2.47 GB, free: 195.2 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000282/5.649, allocations: 84.52 kB / 2.47 GB, free: 195.2 MB / 0.948 GB
Notification: Performance of SimCode: time 1.473e-06/5.649, allocations: 1.641 kB / 2.47 GB, free: 195.2 MB / 0.948 GB
Notification: Performance of Templates: time 0.06206/5.711, allocations: 25.32 MB / 2.495 GB, free: 194.9 MB / 0.948 GB