Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeOneUTube.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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeOneUTube,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeOneUTube")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.288/2.288, allocations: 252.6 MB / 265.2 MB, free: 5.793 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001534/0.001533, allocations: 195.7 kB / 324.5 MB, free: 14.41 MB / 266.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.969/1.969, allocations: 205.4 MB / 0.5754 GB, free: 10.5 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001125/0.001125, allocations: 98.05 kB / 0.6797 GB, free: 15.74 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 3.748e-05/3.773e-05, allocations: 7.938 kB / 0.7912 GB, free: 96.59 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2/0.2, allocations: 106.2 MB / 0.8949 GB, free: 6.262 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.868/2.068, allocations: 407.4 MB / 1.293 GB, free: 259.1 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004416/2.069, allocations: 113.3 kB / 1.293 GB, free: 259.1 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 15.02/17.09, allocations: 2.788 GB / 4.081 GB, free: 116.6 MB / 0.9167 GB
Notification: Performance of FrontEnd: time 2.945e-06/17.09, allocations: 0 / 4.081 GB, free: 116.6 MB / 0.9167 GB
Notification: Performance of Transformations before backend: time 0.005286/17.09, allocations: 308.5 kB / 4.081 GB, free: 116.5 MB / 0.9167 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2147
 * Number of variables: 2147
Notification: Performance of Generate backend data structure: time 0.06311/17.16, allocations: 10.84 MB / 4.091 GB, free: 112.3 MB / 0.9167 GB
Notification: Performance of prepare preOptimizeDAE: time 5.344e-05/17.16, allocations: 10.12 kB / 4.091 GB, free: 112.3 MB / 0.9167 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01301/17.17, allocations: 1.626 MB / 4.093 GB, free: 111.5 MB / 0.9167 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.09441/17.26, allocations: 18.67 MB / 4.111 GB, free: 109.7 MB / 0.9167 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001039/17.26, allocations: 0.6333 MB / 4.112 GB, free: 109.7 MB / 0.9167 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.004606/17.27, allocations: 0.8605 MB / 4.113 GB, free: 109.7 MB / 0.9167 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.04321/17.31, allocations: 11.82 MB / 4.124 GB, free: 108.7 MB / 0.9167 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.00069/17.31, allocations: 29.41 kB / 4.124 GB, free: 108.7 MB / 0.9167 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003847/17.32, allocations: 361.3 kB / 4.125 GB, free: 108.7 MB / 0.9167 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002025/17.32, allocations: 204 kB / 4.125 GB, free: 108.7 MB / 0.9167 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0352/17.35, allocations: 10.09 MB / 4.135 GB, free: 108.6 MB / 0.9167 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.1295/17.48, allocations: 51.44 MB / 4.185 GB, free: 89.34 MB / 0.9167 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0209/17.5, allocations: 5.787 MB / 4.191 GB, free: 87.15 MB / 0.9167 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01431/17.52, allocations: 3.852 MB / 4.194 GB, free: 85.7 MB / 0.9167 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003763/17.52, allocations: 2.181 MB / 4.196 GB, free: 83.33 MB / 0.9167 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001865/17.52, allocations: 98.5 kB / 4.197 GB, free: 83.25 MB / 0.9167 GB
Notification: Performance of pre-optimization done (n=482): time 1.521e-05/17.52, allocations: 0 / 4.197 GB, free: 83.25 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=482): time 0.03542/17.56, allocations: 7.435 MB / 4.204 GB, free: 80.36 MB / 0.9167 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001601/17.56, allocations: 364.5 kB / 4.204 GB, free: 79.98 MB / 0.9167 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.06024/17.62, allocations: 14.59 MB / 4.218 GB, free: 75.03 MB / 0.9167 GB
Notification: Performance of collectPreVariables (initialization): time 0.002296/17.62, allocations: 131.6 kB / 4.218 GB, free: 74.93 MB / 0.9167 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01562/17.63, allocations: 6.027 MB / 4.224 GB, free: 70.26 MB / 0.9167 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00472/17.64, allocations: 1.703 MB / 4.226 GB, free: 68.94 MB / 0.9167 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00145/17.64, allocations: 124.9 kB / 4.226 GB, free: 68.84 MB / 0.9167 GB
Notification: Performance of setup shared object (initialization): time 0.00088/17.64, allocations: 0.5813 MB / 4.227 GB, free: 68.42 MB / 0.9167 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01417/17.66, allocations: 3.46 MB / 4.23 GB, free: 67.16 MB / 0.9167 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01739/17.67, allocations: 5.68 MB / 4.236 GB, free: 63.49 MB / 0.9167 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.02159/17.7, allocations: 4.583 MB / 4.24 GB, free: 60.43 MB / 0.9167 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.761e-05/17.7, allocations: 12 kB / 4.24 GB, free: 60.42 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=847) (initialization): time 0.04941/17.74, allocations: 10.84 MB / 4.251 GB, free: 50.88 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 0.006195/17.75, allocations: 25.32 MB / 4.275 GB, free: 40.17 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003889/17.75, allocations: 67.47 kB / 4.276 GB, free: 40.11 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003601/17.76, allocations: 1.016 MB / 4.277 GB, free: 39.19 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01079/17.77, allocations: 1.448 MB / 4.278 GB, free: 37.95 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03492/17.8, allocations: 33.04 MB / 4.31 GB, free: 20 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02072/17.82, allocations: 1.522 MB / 4.312 GB, free: 18.77 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002042/17.82, allocations: 270.5 kB / 4.312 GB, free: 18.51 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.481e-05/17.82, allocations: 8 kB / 4.312 GB, free: 18.5 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.03084/17.85, allocations: 9.742 MB / 4.321 GB, free: 10.02 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003891/17.86, allocations: 67.7 kB / 4.322 GB, free: 9.957 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003526/17.86, allocations: 0.9904 MB / 4.322 GB, free: 9.07 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0116/17.87, allocations: 1.448 MB / 4.324 GB, free: 7.832 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.529/19.4, allocations: 33.28 MB / 4.356 GB, free: 122.3 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02057/19.42, allocations: 1.411 MB / 4.358 GB, free: 122.3 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002345/19.42, allocations: 275 kB / 4.358 GB, free: 122.3 MB / 0.948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 183
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (757):
 * Single equations (assignments): 727
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 10
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 20
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 20 {(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.003779/19.43, allocations: 496.4 kB / 4.359 GB, free: 122.2 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006597/19.43, allocations: 1.158 MB / 4.36 GB, free: 122.2 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03184/19.46, allocations: 8.32 MB / 4.368 GB, free: 121.7 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.634e-05/19.46, allocations: 49.53 kB / 4.368 GB, free: 121.7 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.829e-05/19.46, allocations: 11.7 kB / 4.368 GB, free: 121.7 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02229/19.49, allocations: 6.425 MB / 4.374 GB, free: 121.4 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.09776/19.58, allocations: 44.06 MB / 4.417 GB, free: 98.77 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.508e-05/19.58, allocations: 10.97 kB / 4.417 GB, free: 98.77 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.009116/19.59, allocations: 1.07 MB / 4.418 GB, free: 98.77 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.003469/19.6, allocations: 0.967 MB / 4.419 GB, free: 98.61 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001383/19.6, allocations: 151.9 kB / 4.419 GB, free: 98.61 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02986/19.63, allocations: 33.17 MB / 4.452 GB, free: 72 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.098e-05/19.63, allocations: 11.53 kB / 4.452 GB, free: 72 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03397/19.66, allocations: 15.62 MB / 4.467 GB, free: 66.46 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01297/19.68, allocations: 2.958 MB / 4.47 GB, free: 65.73 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.006558/19.68, allocations: 132.5 kB / 4.47 GB, free: 65.73 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01701/19.7, allocations: 0.6603 MB / 4.471 GB, free: 65.7 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001782/19.7, allocations: 364.7 kB / 4.471 GB, free: 65.68 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001274/19.7, allocations: 190.9 kB / 4.471 GB, free: 65.68 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.03609/19.74, allocations: 11.93 MB / 4.483 GB, free: 65.27 MB / 0.948 GB
Notification: Performance of sort global known variables: time 6.41e-07/19.74, allocations: 0 / 4.483 GB, free: 65.27 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.03813/19.78, allocations: 6.517 MB / 4.489 GB, free: 64.97 MB / 0.948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 45
 * Number of states: 40 (borHol.intHex[1].vol1.dynBal.U,borHol.intHex[1].vol2.dynBal.U,borHol.intHex[1].intResUTub.capFil1.T,borHol.intHex[1].intResUTub.capFil2.T,borHol.intHex[2].vol1.dynBal.U,borHol.intHex[2].vol2.dynBal.U,borHol.intHex[2].intResUTub.capFil1.T,borHol.intHex[2].intResUTub.capFil2.T,borHol.intHex[3].vol1.dynBal.U,borHol.intHex[3].vol2.dynBal.U,borHol.intHex[3].intResUTub.capFil1.T,borHol.intHex[3].intResUTub.capFil2.T,borHol.intHex[4].vol1.dynBal.U,borHol.intHex[4].vol2.dynBal.U,borHol.intHex[4].intResUTub.capFil1.T,borHol.intHex[4].intResUTub.capFil2.T,borHol.intHex[5].vol1.dynBal.U,borHol.intHex[5].vol2.dynBal.U,borHol.intHex[5].intResUTub.capFil1.T,borHol.intHex[5].intResUTub.capFil2.T,borHol.intHex[6].vol1.dynBal.U,borHol.intHex[6].vol2.dynBal.U,borHol.intHex[6].intResUTub.capFil1.T,borHol.intHex[6].intResUTub.capFil2.T,borHol.intHex[7].vol1.dynBal.U,borHol.intHex[7].vol2.dynBal.U,borHol.intHex[7].intResUTub.capFil1.T,borHol.intHex[7].intResUTub.capFil2.T,borHol.intHex[8].vol1.dynBal.U,borHol.intHex[8].vol2.dynBal.U,borHol.intHex[8].intResUTub.capFil1.T,borHol.intHex[8].intResUTub.capFil2.T,borHol.intHex[9].vol1.dynBal.U,borHol.intHex[9].vol2.dynBal.U,borHol.intHex[9].intResUTub.capFil1.T,borHol.intHex[9].intResUTub.capFil2.T,borHol.intHex[10].vol1.dynBal.U,borHol.intHex[10].vol2.dynBal.U,borHol.intHex[10].intResUTub.capFil1.T,borHol.intHex[10].intResUTub.capFil2.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (428):
 * Single equations (assignments): 402
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 20
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 20 {(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.005703/19.78, allocations: 1.414 MB / 4.491 GB, free: 64.82 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.04316/19.83, allocations: 18.29 MB / 4.508 GB, free: 59.56 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 2.413e-05/19.83, allocations: 5.344 kB / 4.508 GB, free: 59.56 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.01195/19.84, allocations: 5.625 MB / 4.514 GB, free: 57.32 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.06596/19.9, allocations: 7.954 MB / 4.522 GB, free: 57.22 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07846/19.98, allocations: 25.94 MB / 4.547 GB, free: 52.43 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.02238/20, allocations: 9.563 MB / 4.556 GB, free: 51.22 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.06638/20.07, allocations: 13.11 MB / 4.569 GB, free: 50.56 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004171/20.08, allocations: 0.646 MB / 4.57 GB, free: 50.55 MB / 0.948 GB
Notification: Performance of SimCode: time 1.203e-06/20.08, allocations: 0 / 4.57 GB, free: 50.55 MB / 0.948 GB
Notification: Performance of Templates: time 1.683/21.76, allocations: 295 MB / 4.858 GB, free: 147.8 MB / 0.9793 GB