Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+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/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU")
translateModel(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001286/0.001286, allocations: 99.62 kB / 15.05 MB, free: 1.105 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001493/0.001493, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.389/1.389, allocations: 205.4 MB / 222.1 MB, free: 5.664 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.575/1.575, allocations: 292.5 MB / 0.5497 GB, free: 14.63 MB / 462.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.0005708/0.0005709, allocations: 14.16 kB / 0.6735 GB, free: 26.36 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2263/0.2269, allocations: 116.3 MB / 0.7871 GB, free: 11.97 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU): time 0.7916/1.018, allocations: 397.5 MB / 1.175 GB, free: 10.71 MB / 0.8887 GB
Notification: Performance of NFInst.instExpressions: time 0.05939/1.078, allocations: 43.01 MB / 1.217 GB, free: 15.63 MB / 0.9356 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01023/1.088, allocations: 182.8 kB / 1.217 GB, free: 15.45 MB / 0.9356 GB
Notification: Performance of NFTyping.typeComponents: time 0.01244/1.101, allocations: 3.024 MB / 1.22 GB, free: 12.41 MB / 0.9356 GB
Notification: Performance of NFTyping.typeBindings: time 0.03403/1.135, allocations: 9.719 MB / 1.23 GB, free: 2.672 MB / 0.9356 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01615/1.151, allocations: 5.228 MB / 1.235 GB, free: 13.52 MB / 0.9512 GB
Notification: Performance of NFFlatten.flatten: time 1.232/2.383, allocations: 67.3 MB / 1.301 GB, free: 48.77 MB / 0.9825 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.07091/2.454, allocations: 41.11 MB / 1.341 GB, free: 41.9 MB / 0.9825 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.06626/2.52, allocations: 27.82 MB / 1.368 GB, free: 41.88 MB / 0.9825 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.05045/2.57, allocations: 22.68 MB / 1.39 GB, free: 41.79 MB / 0.9825 GB
Notification: Performance of NFPackage.collectConstants: time 0.01795/2.588, allocations: 1.761 MB / 1.392 GB, free: 41.79 MB / 0.9825 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0418/2.63, allocations: 6.634 MB / 1.398 GB, free: 41.79 MB / 0.9825 GB
Notification: Performance of NFScalarize.scalarize: time 0.02624/2.657, allocations: 10.53 MB / 1.409 GB, free: 40.99 MB / 0.9825 GB
Notification: Performance of NFVerifyModel.verify: time 0.02871/2.685, allocations: 10.63 MB / 1.419 GB, free: 34.64 MB / 0.9825 GB
Notification: Performance of NFConvertDAE.convert: time 0.08424/2.77, allocations: 77.34 MB / 1.495 GB, free: 15.88 MB / 1.029 GB
Notification: Performance of FrontEnd - DAE generated: time 4.098e-06/2.77, allocations: 0 / 1.495 GB, free: 15.88 MB / 1.029 GB
Notification: Performance of FrontEnd: time 3.466e-06/2.77, allocations: 0 / 1.495 GB, free: 15.88 MB / 1.029 GB
Notification: Performance of Transformations before backend: time 0.003257/2.773, allocations: 0 / 1.495 GB, free: 15.88 MB / 1.029 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 8579
 * Number of variables: 8579
Notification: Performance of Generate backend data structure: time 0.1305/2.903, allocations: 44.01 MB / 1.538 GB, free: 7.773 MB / 1.061 GB
Notification: Performance of prepare preOptimizeDAE: time 4.37e-05/2.903, allocations: 8.031 kB / 1.538 GB, free: 7.766 MB / 1.061 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.08837/2.992, allocations: 13.8 MB / 1.551 GB, free: 10.47 MB / 1.076 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1115/3.103, allocations: 43.75 MB / 1.594 GB, free: 13.98 MB / 1.108 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.006397/3.11, allocations: 6.054 MB / 1.6 GB, free: 8.328 MB / 1.108 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0158/3.126, allocations: 3.443 MB / 1.603 GB, free: 6 MB / 1.108 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.1555/3.281, allocations: 52.79 MB / 1.655 GB, free: 1.293 MB / 1.139 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.002213/3.284, allocations: 82.98 kB / 1.655 GB, free: 1.215 MB / 1.139 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01561/3.299, allocations: 1.361 MB / 1.656 GB, free: 0.9023 MB / 1.139 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001895/3.301, allocations: 1.518 MB / 1.657 GB, free: 15.45 MB / 1.154 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1269/3.428, allocations: 48.91 MB / 1.705 GB, free: 9.367 MB / 1.186 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 1.187/4.615, allocations: 217 MB / 1.917 GB, free: 298.9 MB / 1.186 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.06352/4.679, allocations: 41.13 MB / 1.957 GB, free: 263.7 MB / 1.186 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.1453/4.824, allocations: 57.27 MB / 2.013 GB, free: 206.6 MB / 1.186 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0425/4.867, allocations: 17.91 MB / 2.031 GB, free: 188.5 MB / 1.186 GB
Notification: Performance of pre-optimization done (n=2097): time 4.179e-05/4.867, allocations: 0.6562 kB / 2.031 GB, free: 188.5 MB / 1.186 GB
Notification: Performance of matching and sorting (n=2099): time 0.2222/5.089, allocations: 80.42 MB / 2.109 GB, free: 108.6 MB / 1.186 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002905/5.089, allocations: 1.055 MB / 2.11 GB, free: 107.3 MB / 1.186 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.07996/5.169, allocations: 34.84 MB / 2.144 GB, free: 72.65 MB / 1.186 GB
Notification: Performance of collectPreVariables (initialization): time 0.007043/5.177, allocations: 0.4988 MB / 2.145 GB, free: 72.15 MB / 1.186 GB
Notification: Performance of collectInitialEqns (initialization): time 0.02413/5.201, allocations: 19.3 MB / 2.164 GB, free: 52.68 MB / 1.186 GB
Notification: Performance of collectInitialBindings (initialization): time 0.01094/5.212, allocations: 7.395 MB / 2.171 GB, free: 45.34 MB / 1.186 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.005212/5.217, allocations: 495 kB / 2.171 GB, free: 44.87 MB / 1.186 GB
Notification: Performance of setup shared object (initialization): time 4.229e-05/5.217, allocations: 305.1 kB / 2.172 GB, free: 44.57 MB / 1.186 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0309/5.248, allocations: 15.28 MB / 2.187 GB, free: 29.28 MB / 1.186 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.03546/5.283, allocations: 22.02 MB / 2.208 GB, free: 4.957 MB / 1.186 GB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Notification: The given system is mixed-determined.   [index = 1]
Notification: Performance of analyzeInitialSystem (initialization): time 1.108/6.392, allocations: 70.55 MB / 2.277 GB, free: 414.1 MB / 1.186 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001348/6.392, allocations: 30 kB / 2.277 GB, free: 414.1 MB / 1.186 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