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 2.587/2.587, allocations: 287.5 MB / 302.4 MB, free: 8.344 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001401/0.001401, allocations: 174.1 kB / 371 MB, free: 10.84 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.105/2.105, allocations: 205.4 MB / 0.6297 GB, free: 10.57 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009841/0.0009841, allocations: 99.59 kB / 0.743 GB, free: 6.562 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006813/0.0006816, allocations: 13.16 kB / 0.8659 GB, free: 141.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2243/0.225, allocations: 115.3 MB / 0.9785 GB, free: 28.25 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop): time 1.15/1.375, allocations: 259.4 MB / 1.232 GB, free: 8.371 MB / 0.7605 GB
Notification: Performance of NFInst.instExpressions: time 0.05269/1.428, allocations: 22.42 MB / 1.254 GB, free: 2.059 MB / 0.7761 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005/1.433, allocations: 99.31 kB / 1.254 GB, free: 1.961 MB / 0.7761 GB
Notification: Performance of NFTyping.typeComponents: time 0.006171/1.439, allocations: 1.083 MB / 1.255 GB, free: 0.8711 MB / 0.7761 GB
Notification: Performance of NFTyping.typeBindings: time 0.01738/1.456, allocations: 3.813 MB / 1.259 GB, free: 13.05 MB / 0.7917 GB
Notification: Performance of NFTyping.typeClassSections: time 0.009354/1.466, allocations: 1.938 MB / 1.26 GB, free: 11.12 MB / 0.7917 GB
Notification: Performance of NFFlatten.flatten: time 0.01577/1.482, allocations: 8.192 MB / 1.268 GB, free: 2.906 MB / 0.7917 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005197/1.487, allocations: 1.941 MB / 1.27 GB, free: 0.9297 MB / 0.7917 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.009238/1.496, allocations: 2.649 MB / 1.273 GB, free: 14.27 MB / 0.8073 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006002/1.502, allocations: 2.042 MB / 1.275 GB, free: 12.22 MB / 0.8073 GB
Notification: Performance of NFPackage.collectConstants: time 0.001088/1.503, allocations: 112 kB / 1.275 GB, free: 12.11 MB / 0.8073 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01038/1.514, allocations: 2.385 MB / 1.277 GB, free: 9.719 MB / 0.8073 GB
Notification: Performance of NFScalarize.scalarize: time 0.002016/1.516, allocations: 0.7747 MB / 1.278 GB, free: 8.941 MB / 0.8073 GB
Notification: Performance of NFVerifyModel.verify: time 0.001734/1.518, allocations: 0.6057 MB / 1.279 GB, free: 8.328 MB / 0.8073 GB
Notification: Performance of NFConvertDAE.convert: time 0.009382/1.527, allocations: 4.068 MB / 1.283 GB, free: 4.25 MB / 0.8073 GB
Notification: Performance of FrontEnd - DAE generated: time 8.947e-06/1.527, allocations: 0 / 1.283 GB, free: 4.25 MB / 0.8073 GB
Notification: Performance of FrontEnd: time 2.706e-06/1.527, allocations: 7.938 kB / 1.283 GB, free: 4.242 MB / 0.8073 GB
Notification: Performance of Transformations before backend: time 0.0001371/1.527, allocations: 0 / 1.283 GB, free: 4.242 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 0.01375/1.541, allocations: 3.014 MB / 1.286 GB, free: 1.164 MB / 0.8073 GB
Notification: Performance of prepare preOptimizeDAE: time 5.359e-05/1.541, allocations: 15.97 kB / 1.286 GB, free: 1.148 MB / 0.8073 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001003/1.542, allocations: 265.8 kB / 1.286 GB, free: 0.8789 MB / 0.8073 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007571/1.55, allocations: 0.7497 MB / 1.287 GB, free: 128 kB / 0.8073 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006368/1.556, allocations: 2.056 MB / 1.289 GB, free: 14 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001701/1.556, allocations: 139.6 kB / 1.289 GB, free: 13.86 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005283/1.557, allocations: 188 kB / 1.289 GB, free: 13.68 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007047/1.564, allocations: 2.228 MB / 1.291 GB, free: 11.39 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.272e-05/1.564, allocations: 0 / 1.291 GB, free: 11.39 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003341/1.564, allocations: 83.97 kB / 1.291 GB, free: 11.31 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001405/1.565, allocations: 75.5 kB / 1.291 GB, free: 11.24 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006892/1.571, allocations: 1.923 MB / 1.293 GB, free: 9.312 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 0.02248/1.594, allocations: 9.24 MB / 1.302 GB, free: 15.51 MB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003463/1.598, allocations: 1.082 MB / 1.303 GB, free: 14.42 MB / 0.8386 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001881/1.599, allocations: 0.6208 MB / 1.304 GB, free: 13.8 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001378/1.601, allocations: 0.7322 MB / 1.305 GB, free: 12.92 MB / 0.8386 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.179e-05/1.601, allocations: 47.56 kB / 1.305 GB, free: 12.86 MB / 0.8386 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002051/1.603, allocations: 190.4 kB / 1.305 GB, free: 12.68 MB / 0.8386 GB
Notification: Performance of pre-optimization done (n=104): time 6.201e-06/1.603, allocations: 0 / 1.305 GB, free: 12.68 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=106): time 0.02079/1.624, allocations: 4.147 MB / 1.309 GB, free: 8.453 MB / 0.8386 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.048e-05/1.624, allocations: 68.36 kB / 1.309 GB, free: 8.375 MB / 0.8386 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005208/1.629, allocations: 2.155 MB / 1.311 GB, free: 6.203 MB / 0.8386 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003382/1.63, allocations: 49.7 kB / 1.311 GB, free: 6.148 MB / 0.8386 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001502/1.631, allocations: 1.122 MB / 1.312 GB, free: 5.012 MB / 0.8386 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006758/1.632, allocations: 378.6 kB / 1.313 GB, free: 4.637 MB / 0.8386 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001312/1.632, allocations: 24 kB / 1.313 GB, free: 4.613 MB / 0.8386 GB
Notification: Performance of setup shared object (initialization): time 0.0001917/1.632, allocations: 357.9 kB / 1.313 GB, free: 4.258 MB / 0.8386 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00175/1.634, allocations: 0.5075 MB / 1.313 GB, free: 3.75 MB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002288/1.636, allocations: 0.9342 MB / 1.314 GB, free: 2.633 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 0.02284/1.659, allocations: 2.306 MB / 1.317 GB, free: 320 kB / 0.8386 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.361e-05/1.659, allocations: 4 kB / 1.317 GB, free: 316 kB / 0.8386 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