Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_HeatExchangers_BaseClasses_Examples_HexElementLatentLoop",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop,fileNamePrefix="Buildings_maint_8_0_x_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 8.0.1-maint.8.0.x/package.mo): time 1.985/1.985, allocations: 288.4 MB / 303.3 MB, free: 8.223 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001677/0.001677, allocations: 184.5 kB / 372 MB, free: 10.25 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.831/1.831, allocations: 205.4 MB / 0.6307 GB, free: 9.965 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009637/0.0009638, allocations: 86.41 kB / 0.7441 GB, free: 5.895 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.000687/0.0006874, allocations: 12.72 kB / 0.867 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3087/0.3094, allocations: 115.3 MB / 0.9797 GB, free: 27.55 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop): time 0.8092/1.119, allocations: 259.4 MB / 1.233 GB, free: 7.238 MB / 0.7605 GB
Notification: Performance of NFInst.instExpressions: time 0.03529/1.154, allocations: 22.41 MB / 1.255 GB, free: 0.7891 MB / 0.7761 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005261/1.159, allocations: 91.38 kB / 1.255 GB, free: 0.6992 MB / 0.7761 GB
Notification: Performance of NFTyping.typeComponents: time 0.004798/1.164, allocations: 1.091 MB / 1.256 GB, free: 15.6 MB / 0.7917 GB
Notification: Performance of NFTyping.typeBindings: time 0.01317/1.177, allocations: 3.806 MB / 1.26 GB, free: 11.78 MB / 0.7917 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007108/1.184, allocations: 1.941 MB / 1.262 GB, free: 9.855 MB / 0.7917 GB
Notification: Performance of NFFlatten.flatten: time 0.01183/1.196, allocations: 8.191 MB / 1.27 GB, free: 1.641 MB / 0.7917 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003805/1.2, allocations: 1.929 MB / 1.272 GB, free: 15.68 MB / 0.8073 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00731/1.207, allocations: 2.661 MB / 1.274 GB, free: 13 MB / 0.8073 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004426/1.212, allocations: 2.039 MB / 1.276 GB, free: 10.96 MB / 0.8073 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004887/1.212, allocations: 108 kB / 1.276 GB, free: 10.85 MB / 0.8073 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007395/1.22, allocations: 2.386 MB / 1.279 GB, free: 8.461 MB / 0.8073 GB
Notification: Performance of NFScalarize.scalarize: time 0.001218/1.221, allocations: 0.7746 MB / 1.279 GB, free: 7.684 MB / 0.8073 GB
Notification: Performance of NFVerifyModel.verify: time 0.001372/1.222, allocations: 0.5979 MB / 1.28 GB, free: 7.078 MB / 0.8073 GB
Notification: Performance of NFConvertDAE.convert: time 0.00724/1.23, allocations: 4.08 MB / 1.284 GB, free: 2.988 MB / 0.8073 GB
Notification: Performance of FrontEnd - DAE generated: time 6.082e-06/1.23, allocations: 0 / 1.284 GB, free: 2.988 MB / 0.8073 GB
Notification: Performance of FrontEnd: time 2.104e-06/1.23, allocations: 0 / 1.284 GB, free: 2.988 MB / 0.8073 GB
Notification: Performance of Transformations before backend: time 9.714e-05/1.23, allocations: 0 / 1.284 GB, free: 2.988 MB / 0.8073 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 0.009922/1.24, allocations: 3.021 MB / 1.287 GB, free: 15.9 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 5.804e-05/1.24, allocations: 8.031 kB / 1.287 GB, free: 15.89 MB / 0.823 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0007308/1.241, allocations: 265.7 kB / 1.287 GB, free: 15.62 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00456/1.245, allocations: 0.7614 MB / 1.288 GB, free: 14.86 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004465/1.25, allocations: 2.044 MB / 1.29 GB, free: 12.74 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001182/1.25, allocations: 143.6 kB / 1.29 GB, free: 12.6 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003067/1.25, allocations: 192 kB / 1.29 GB, free: 12.41 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004163/1.254, allocations: 2.228 MB / 1.292 GB, free: 10.13 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.689e-05/1.254, allocations: 0 / 1.292 GB, free: 10.13 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001777/1.255, allocations: 72 kB / 1.292 GB, free: 10.06 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.454e-05/1.255, allocations: 87.52 kB / 1.292 GB, free: 9.977 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00355/1.258, allocations: 1.923 MB / 1.294 GB, free: 8.051 MB / 0.823 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 0.01385/1.272, allocations: 9.236 MB / 1.303 GB, free: 14.25 MB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001982/1.274, allocations: 1.081 MB / 1.304 GB, free: 13.16 MB / 0.8386 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001006/1.275, allocations: 0.6169 MB / 1.305 GB, free: 12.54 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001003/1.276, allocations: 0.7322 MB / 1.306 GB, free: 11.66 MB / 0.8386 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.239e-05/1.276, allocations: 55.5 kB / 1.306 GB, free: 11.6 MB / 0.8386 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001601/1.278, allocations: 178.4 kB / 1.306 GB, free: 11.42 MB / 0.8386 GB
Notification: Performance of pre-optimization done (n=104): time 3.556e-06/1.278, allocations: 0 / 1.306 GB, free: 11.42 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=106): time 0.0114/1.289, allocations: 4.151 MB / 1.31 GB, free: 7.195 MB / 0.8386 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.041e-05/1.289, allocations: 68.39 kB / 1.31 GB, free: 7.117 MB / 0.8386 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003049/1.292, allocations: 2.155 MB / 1.312 GB, free: 4.945 MB / 0.8386 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001351/1.293, allocations: 53.69 kB / 1.312 GB, free: 4.887 MB / 0.8386 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009838/1.294, allocations: 1.122 MB / 1.313 GB, free: 3.75 MB / 0.8386 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000378/1.294, allocations: 374.6 kB / 1.314 GB, free: 3.379 MB / 0.8386 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.601e-05/1.294, allocations: 28 kB / 1.314 GB, free: 3.352 MB / 0.8386 GB
Notification: Performance of setup shared object (initialization): time 0.0001711/1.294, allocations: 353.9 kB / 1.314 GB, free: 3 MB / 0.8386 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00094/1.295, allocations: 0.5075 MB / 1.315 GB, free: 2.492 MB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001292/1.296, allocations: 0.942 MB / 1.315 GB, free: 1.367 MB / 0.8386 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 0.01025/1.307, allocations: 2.302 MB / 1.318 GB, free: 15.05 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.173e-05/1.307, allocations: 4 kB / 1.318 GB, free: 15.04 MB / 0.8542 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