Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU.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.Validation.WetCoilEffectivenessNTU,fileNamePrefix="Buildings_8_0_0_Buildings_Fluid_HeatExchangers_Validation_WetCoilEffectivenessNTU",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU,fileNamePrefix="Buildings_8_0_0_Buildings_Fluid_HeatExchangers_Validation_WetCoilEffectivenessNTU",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 2.741/2.741, allocations: 287.3 MB / 302.3 MB, free: 8.277 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001674/0.001674, allocations: 178.5 kB / 370.8 MB, free: 10.85 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.188/2.188, allocations: 205.4 MB / 0.6295 GB, free: 10.59 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001231/0.001231, allocations: 85.67 kB / 0.7428 GB, free: 6.609 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0007589/0.0007596, allocations: 12.72 kB / 0.8657 GB, free: 140.4 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2287/0.2295, allocations: 115.3 MB / 0.9783 GB, free: 28.3 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU): time 1.383/1.613, allocations: 397.5 MB / 1.366 GB, free: 11.65 MB / 0.9011 GB
Notification: Performance of NFInst.instExpressions: time 0.1045/1.717, allocations: 43.02 MB / 1.408 GB, free: 0.5586 MB / 0.9323 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01149/1.729, allocations: 186.8 kB / 1.409 GB, free: 384 kB / 0.9323 GB
Notification: Performance of NFTyping.typeComponents: time 0.01586/1.745, allocations: 3.02 MB / 1.412 GB, free: 13.34 MB / 0.948 GB
Notification: Performance of NFTyping.typeBindings: time 0.04589/1.791, allocations: 9.725 MB / 1.421 GB, free: 3.598 MB / 0.948 GB
Notification: Performance of NFTyping.typeClassSections: time 0.994/2.785, allocations: 5.214 MB / 1.426 GB, free: 59.75 MB / 0.948 GB
Notification: Performance of NFFlatten.flatten: time 0.1628/2.948, allocations: 67.33 MB / 1.492 GB, free: 59.62 MB / 0.948 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.09662/3.044, allocations: 41.12 MB / 1.532 GB, free: 52.67 MB / 0.948 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.08527/3.13, allocations: 27.82 MB / 1.559 GB, free: 41.57 MB / 0.948 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.06098/3.191, allocations: 22.68 MB / 1.581 GB, free: 28.03 MB / 0.948 GB
Notification: Performance of NFPackage.collectConstants: time 0.01518/3.206, allocations: 1.758 MB / 1.583 GB, free: 26.27 MB / 0.948 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.04959/3.256, allocations: 6.632 MB / 1.59 GB, free: 21.04 MB / 0.948 GB
Notification: Performance of NFScalarize.scalarize: time 0.02679/3.282, allocations: 10.53 MB / 1.6 GB, free: 14.83 MB / 0.948 GB
Notification: Performance of NFVerifyModel.verify: time 0.02996/3.312, allocations: 10.63 MB / 1.61 GB, free: 8.961 MB / 0.948 GB
Notification: Performance of NFConvertDAE.convert: time 0.1704/3.483, allocations: 77.33 MB / 1.686 GB, free: 6.199 MB / 1.01 GB
Notification: Performance of FrontEnd - DAE generated: time 4.589e-06/3.483, allocations: 0 / 1.686 GB, free: 6.199 MB / 1.01 GB
Notification: Performance of FrontEnd: time 3.306e-06/3.483, allocations: 0 / 1.686 GB, free: 6.199 MB / 1.01 GB
Notification: Performance of Transformations before backend: time 0.002884/3.486, allocations: 4 kB / 1.686 GB, free: 6.195 MB / 1.01 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 0.2019/3.688, allocations: 44.01 MB / 1.729 GB, free: 14.09 MB / 1.057 GB
Notification: Performance of prepare preOptimizeDAE: time 7.512e-05/3.688, allocations: 8.031 kB / 1.729 GB, free: 14.09 MB / 1.057 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.02564/3.714, allocations: 4.525 MB / 1.733 GB, free: 11.66 MB / 1.057 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.1567/3.87, allocations: 13.81 MB / 1.747 GB, free: 14.36 MB / 1.073 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1606/4.031, allocations: 43.74 MB / 1.789 GB, free: 1.883 MB / 1.089 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.01002/4.041, allocations: 6.055 MB / 1.795 GB, free: 12.22 MB / 1.104 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.01834/4.06, allocations: 3.445 MB / 1.799 GB, free: 9.895 MB / 1.104 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 1.639/5.699, allocations: 52.78 MB / 1.85 GB, free: 416.7 MB / 1.136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.002615/5.702, allocations: 80.58 kB / 1.85 GB, free: 416.7 MB / 1.136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0162/5.718, allocations: 1.361 MB / 1.852 GB, free: 416.7 MB / 1.136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003662/5.722, allocations: 1.522 MB / 1.853 GB, free: 416.6 MB / 1.136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.2081/5.93, allocations: 48.91 MB / 1.901 GB, free: 407.9 MB / 1.136 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 0.5275/6.457, allocations: 217.1 MB / 2.113 GB, free: 212.7 MB / 1.136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.09874/6.556, allocations: 41.14 MB / 2.153 GB, free: 171.3 MB / 1.136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.1949/6.751, allocations: 57.31 MB / 2.209 GB, free: 114 MB / 1.136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.05831/6.809, allocations: 17.91 MB / 2.226 GB, free: 95.86 MB / 1.136 GB
Notification: Performance of pre-optimization done (n=2099): time 3.464e-05/6.81, allocations: 3.984 kB / 2.226 GB, free: 95.86 MB / 1.136 GB
Notification: Performance of matching and sorting (n=2101): time 0.3184/7.128, allocations: 80.52 MB / 2.305 GB, free: 14.92 MB / 1.136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004034/7.128, allocations: 1.054 MB / 2.306 GB, free: 13.66 MB / 1.136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.9323/8.061, allocations: 34.83 MB / 2.34 GB, free: 388.3 MB / 1.136 GB
Notification: Performance of collectPreVariables (initialization): time 0.00812/8.069, allocations: 0.5021 MB / 2.341 GB, free: 388.3 MB / 1.136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.03725/8.106, allocations: 19.29 MB / 2.359 GB, free: 379.6 MB / 1.136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.01579/8.122, allocations: 7.412 MB / 2.367 GB, free: 374.6 MB / 1.136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.007629/8.13, allocations: 489.9 kB / 2.367 GB, free: 374.2 MB / 1.136 GB
Notification: Performance of setup shared object (initialization): time 7.036e-05/8.13, allocations: 302.6 kB / 2.367 GB, free: 373.9 MB / 1.136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.06108/8.191, allocations: 15.29 MB / 2.382 GB, free: 368.6 MB / 1.136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.06808/8.259, allocations: 22.03 MB / 2.404 GB, free: 356.4 MB / 1.136 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 0.4831/8.742, allocations: 70.59 MB / 2.473 GB, free: 327.1 MB / 1.136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0003139/8.743, allocations: 35.78 kB / 2.473 GB, free: 327.1 MB / 1.136 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