Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop,fileNamePrefix="Buildings_8_0_0_Buildings_Fluid_HeatExchangers_BaseClasses_Examples_HexElementLatentLoop",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop,fileNamePrefix="Buildings_8_0_0_Buildings_Fluid_HeatExchangers_BaseClasses_Examples_HexElementLatentLoop",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.92/2.92, allocations: 287.3 MB / 302.3 MB, free: 8.293 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001574/0.001574, allocations: 182.1 kB / 370.8 MB, free: 10.86 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.18/2.18, allocations: 205.4 MB / 0.6295 GB, free: 10.63 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00116/0.00116, allocations: 101 kB / 0.7428 GB, free: 6.629 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0007418/0.000742, allocations: 12.97 kB / 0.8657 GB, free: 140.5 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2522/0.253, allocations: 115.3 MB / 0.9783 GB, free: 28.29 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop): time 1.04/1.293, allocations: 232.9 MB / 1.206 GB, free: 12.78 MB / 0.7448 GB
Notification: Performance of NFInst.instExpressions: time 0.05037/1.343, allocations: 21.88 MB / 1.227 GB, free: 10.64 MB / 0.7605 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004821/1.348, allocations: 87.38 kB / 1.227 GB, free: 10.55 MB / 0.7605 GB
Notification: Performance of NFTyping.typeComponents: time 0.008311/1.357, allocations: 1.505 MB / 1.229 GB, free: 9.039 MB / 0.7605 GB
Notification: Performance of NFTyping.typeBindings: time 0.0208/1.377, allocations: 4.424 MB / 1.233 GB, free: 4.605 MB / 0.7605 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01612/1.394, allocations: 3.451 MB / 1.236 GB, free: 1.199 MB / 0.7605 GB
Notification: Performance of NFFlatten.flatten: time 0.01198/1.406, allocations: 4.2 MB / 1.24 GB, free: 12.99 MB / 0.7761 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005086/1.411, allocations: 1.958 MB / 1.242 GB, free: 11 MB / 0.7761 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.008323/1.419, allocations: 2.317 MB / 1.245 GB, free: 8.672 MB / 0.7761 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004053/1.423, allocations: 1.397 MB / 1.246 GB, free: 7.27 MB / 0.7761 GB
Notification: Performance of NFPackage.collectConstants: time 0.0009361/1.424, allocations: 115.9 kB / 1.246 GB, free: 7.156 MB / 0.7761 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008692/1.433, allocations: 2.001 MB / 1.248 GB, free: 5.152 MB / 0.7761 GB
Notification: Performance of NFScalarize.scalarize: time 0.00182/1.435, allocations: 0.7048 MB / 1.249 GB, free: 4.445 MB / 0.7761 GB
Notification: Performance of NFVerifyModel.verify: time 0.001629/1.436, allocations: 0.6018 MB / 1.249 GB, free: 3.836 MB / 0.7761 GB
Notification: Performance of NFConvertDAE.convert: time 0.009002/1.445, allocations: 3.834 MB / 1.253 GB, free: 15.99 MB / 0.7917 GB
Notification: Performance of FrontEnd - DAE generated: time 3.396e-06/1.445, allocations: 0 / 1.253 GB, free: 15.99 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 3.036e-06/1.445, allocations: 0 / 1.253 GB, free: 15.99 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 0.0001454/1.446, allocations: 4 kB / 1.253 GB, free: 15.98 MB / 0.7917 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 466
 * Number of variables: 466
Notification: Performance of Generate backend data structure: time 0.01353/1.459, allocations: 2.936 MB / 1.256 GB, free: 12.99 MB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 5.244e-05/1.459, allocations: 12.03 kB / 1.256 GB, free: 12.98 MB / 0.7917 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0009516/1.46, allocations: 265.8 kB / 1.256 GB, free: 12.71 MB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007682/1.468, allocations: 0.7575 MB / 1.257 GB, free: 11.95 MB / 0.7917 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00668/1.475, allocations: 2.044 MB / 1.259 GB, free: 9.828 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001857/1.475, allocations: 147.6 kB / 1.259 GB, free: 9.684 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000586/1.475, allocations: 184 kB / 1.259 GB, free: 9.504 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006945/1.482, allocations: 2.2 MB / 1.261 GB, free: 7.25 MB / 0.7917 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.339e-05/1.483, allocations: 7.938 kB / 1.261 GB, free: 7.242 MB / 0.7917 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000308/1.483, allocations: 72 kB / 1.261 GB, free: 7.172 MB / 0.7917 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000134/1.483, allocations: 83.48 kB / 1.262 GB, free: 7.09 MB / 0.7917 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006778/1.49, allocations: 1.907 MB / 1.263 GB, free: 5.18 MB / 0.7917 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 0.02261/1.512, allocations: 9.232 MB / 1.272 GB, free: 11.38 MB / 0.8073 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003299/1.516, allocations: 1.059 MB / 1.273 GB, free: 10.32 MB / 0.8073 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001144/1.517, allocations: 0.5543 MB / 1.274 GB, free: 9.652 MB / 0.8073 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.756e-05/1.517, allocations: 47.56 kB / 1.274 GB, free: 9.598 MB / 0.8073 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001981/1.519, allocations: 189.1 kB / 1.274 GB, free: 9.414 MB / 0.8073 GB
Notification: Performance of pre-optimization done (n=104): time 5.971e-06/1.519, allocations: 0 / 1.274 GB, free: 9.414 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=106): time 0.02031/1.539, allocations: 4.121 MB / 1.278 GB, free: 5.211 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.891e-05/1.54, allocations: 64.41 kB / 1.278 GB, free: 5.137 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005169/1.545, allocations: 2.163 MB / 1.28 GB, free: 2.957 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003313/1.545, allocations: 49.7 kB / 1.28 GB, free: 2.902 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0015/1.547, allocations: 1.122 MB / 1.282 GB, free: 1.766 MB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007072/1.547, allocations: 374.6 kB / 1.282 GB, free: 1.395 MB / 0.8073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001377/1.548, allocations: 24 kB / 1.282 GB, free: 1.371 MB / 0.8073 GB
Notification: Performance of setup shared object (initialization): time 0.0001995/1.548, allocations: 361.9 kB / 1.282 GB, free: 1.012 MB / 0.8073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001752/1.549, allocations: 0.5036 MB / 1.283 GB, free: 0.5078 MB / 0.8073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002191/1.552, allocations: 0.9256 MB / 1.284 GB, free: 15.41 MB / 0.823 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: fan.vol.dynBal.medium.p = fan.vol.dynBal.p_start (sin_2.p = fan.vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.0185/1.57, allocations: 2.309 MB / 1.286 GB, free: 13.07 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.47e-05/1.57, allocations: 4 kB / 1.286 GB, free: 13.07 MB / 0.823 GB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: No system for the symbolic initialization was generated