Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating.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.WetCoilEffectivenessNTUHeating,fileNamePrefix="Buildings_8_0_0_Buildings_Fluid_HeatExchangers_Validation_WetCoilEffectivenessNTUHeating",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating,fileNamePrefix="Buildings_8_0_0_Buildings_Fluid_HeatExchangers_Validation_WetCoilEffectivenessNTUHeating",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 2.779/2.779, allocations: 287.3 MB / 302.3 MB, free: 8.305 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001625/0.001624, allocations: 187.1 kB / 370.8 MB, free: 10.88 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.16/2.16, allocations: 205.4 MB / 0.6295 GB, free: 10.62 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001189/0.001188, allocations: 89.11 kB / 0.7428 GB, free: 6.645 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006716/0.0006718, allocations: 12.28 kB / 0.8657 GB, free: 140.7 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2332/0.2339, allocations: 115.3 MB / 0.9783 GB, free: 28.32 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUHeating): time 1.288/1.522, allocations: 360.4 MB / 1.33 GB, free: 0.8008 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.08087/1.603, allocations: 34.22 MB / 1.364 GB, free: 14.51 MB / 0.9011 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01094/1.614, allocations: 162.9 kB / 1.364 GB, free: 14.35 MB / 0.9011 GB
Notification: Performance of NFTyping.typeComponents: time 0.01912/1.633, allocations: 2.597 MB / 1.366 GB, free: 11.74 MB / 0.9011 GB
Notification: Performance of NFTyping.typeBindings: time 0.0557/1.689, allocations: 8.241 MB / 1.374 GB, free: 3.488 MB / 0.9011 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02092/1.71, allocations: 4.473 MB / 1.379 GB, free: 15.07 MB / 0.9167 GB
Notification: Performance of NFFlatten.flatten: time 1.84/3.55, allocations: 61.01 MB / 1.438 GB, free: 40.39 MB / 0.948 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.1045/3.654, allocations: 34.45 MB / 1.472 GB, free: 35.05 MB / 0.948 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.09443/3.749, allocations: 26.02 MB / 1.497 GB, free: 35.02 MB / 0.948 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.07168/3.82, allocations: 20.5 MB / 1.517 GB, free: 34.93 MB / 0.948 GB
Notification: Performance of NFPackage.collectConstants: time 0.01508/3.836, allocations: 1.598 MB / 1.519 GB, free: 34.93 MB / 0.948 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.04404/3.88, allocations: 5.87 MB / 1.525 GB, free: 34.93 MB / 0.948 GB
Notification: Performance of NFScalarize.scalarize: time 0.0245/3.904, allocations: 9.651 MB / 1.534 GB, free: 34.93 MB / 0.948 GB
Notification: Performance of NFVerifyModel.verify: time 0.02492/3.929, allocations: 9.419 MB / 1.543 GB, free: 34.2 MB / 0.948 GB
Notification: Performance of NFConvertDAE.convert: time 0.129/4.058, allocations: 67.49 MB / 1.609 GB, free: 9.535 MB / 0.9793 GB
Notification: Performance of FrontEnd - DAE generated: time 4.618e-06/4.058, allocations: 0 / 1.609 GB, free: 9.535 MB / 0.9793 GB
Notification: Performance of FrontEnd: time 4.95e-06/4.058, allocations: 4 kB / 1.609 GB, free: 9.531 MB / 0.9793 GB
Notification: Performance of Transformations before backend: time 0.002931/4.061, allocations: 1.312 kB / 1.609 GB, free: 9.531 MB / 0.9793 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 7129
 * Number of variables: 7129
Notification: Performance of Generate backend data structure: time 0.1674/4.229, allocations: 38.68 MB / 1.647 GB, free: 6.562 MB / 1.011 GB
Notification: Performance of prepare preOptimizeDAE: time 6.381e-05/4.229, allocations: 16.02 kB / 1.647 GB, free: 6.547 MB / 1.011 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.01961/4.248, allocations: 3.784 MB / 1.651 GB, free: 4.512 MB / 1.011 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.1045/4.353, allocations: 10.67 MB / 1.661 GB, free: 10.27 MB / 1.026 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1405/4.494, allocations: 40.01 MB / 1.7 GB, free: 0.918 MB / 1.042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.009474/4.503, allocations: 5.639 MB / 1.706 GB, free: 11.49 MB / 1.057 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.01462/4.518, allocations: 2.907 MB / 1.709 GB, free: 9.52 MB / 1.057 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.1697/4.688, allocations: 44.27 MB / 1.752 GB, free: 10.63 MB / 1.089 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.002116/4.69, allocations: 83.77 kB / 1.752 GB, free: 10.58 MB / 1.089 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0123/4.702, allocations: 1.138 MB / 1.753 GB, free: 10.31 MB / 1.089 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.00247/4.705, allocations: 1.325 MB / 1.754 GB, free: 9.059 MB / 1.089 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.157/4.862, allocations: 40.59 MB / 1.794 GB, free: 13.71 MB / 1.12 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 1.418/6.28, allocations: 190.4 MB / 1.98 GB, free: 269.5 MB / 1.167 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0872/6.367, allocations: 36.58 MB / 2.016 GB, free: 259.1 MB / 1.167 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 evalFunc (simulation): time 0.1672/6.534, allocations: 48.56 MB / 2.063 GB, free: 239.5 MB / 1.167 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004127/6.535, allocations: 282.5 kB / 2.063 GB, free: 239.3 MB / 1.167 GB
Notification: Performance of pre-optimization done (n=1796): time 2.504e-05/6.535, allocations: 0 / 2.063 GB, free: 239.3 MB / 1.167 GB
Notification: Performance of matching and sorting (n=1798): time 0.2542/6.789, allocations: 65.98 MB / 2.128 GB, free: 187.5 MB / 1.167 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001616/6.789, allocations: 233.5 kB / 2.128 GB, free: 187.3 MB / 1.167 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.09068/6.88, allocations: 31.03 MB / 2.158 GB, free: 156.4 MB / 1.167 GB
Notification: Performance of collectPreVariables (initialization): time 0.006835/6.887, allocations: 467.1 kB / 2.159 GB, free: 156 MB / 1.167 GB
Notification: Performance of collectInitialEqns (initialization): time 0.02433/6.911, allocations: 16.46 MB / 2.175 GB, free: 139.4 MB / 1.167 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0124/6.924, allocations: 6.316 MB / 2.181 GB, free: 133.1 MB / 1.167 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.006378/6.93, allocations: 426.4 kB / 2.181 GB, free: 132.7 MB / 1.167 GB
Notification: Performance of setup shared object (initialization): time 0.002606/6.933, allocations: 1.201 MB / 2.182 GB, free: 131.5 MB / 1.167 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0431/6.976, allocations: 12.63 MB / 2.195 GB, free: 118.9 MB / 1.167 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.05076/7.027, allocations: 18.61 MB / 2.213 GB, free: 98.27 MB / 1.167 GB
Notification: The given system is mixed-determined.   [index = 1]
Notification: Performance of analyzeInitialSystem (initialization): time 0.3339/7.361, allocations: 55.39 MB / 2.267 GB, free: 42.97 MB / 1.167 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001472/7.361, allocations: 24.77 kB / 2.267 GB, free: 42.95 MB / 1.167 GB
Notification: Performance of matching and sorting (n=2774) (initialization): time 0.1345/7.495, allocations: 34.06 MB / 2.3 GB, free: 9.332 MB / 1.167 GB
Notification: Performance of prepare postOptimizeDAE: time 0.8184/8.314, allocations: 79.5 MB / 2.378 GB, free: 361.8 MB / 1.167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004483/8.315, allocations: 84.78 kB / 2.378 GB, free: 361.8 MB / 1.167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001629/8.316, allocations: 318.2 kB / 2.378 GB, free: 361.8 MB / 1.167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.06892/8.385, allocations: 7.186 MB / 2.385 GB, free: 361.7 MB / 1.167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0156/8.401, allocations: 20.76 MB / 2.406 GB, free: 342.2 MB / 1.167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0663/8.467, allocations: 3.934 MB / 2.409 GB, free: 342.2 MB / 1.167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.008147/8.475, allocations: 1.087 MB / 2.411 GB, free: 342.2 MB / 1.167 GB
Notification: Performance of prepare postOptimizeDAE: time 2.116e-05/8.475, allocations: 8.344 kB / 2.411 GB, free: 342.2 MB / 1.167 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.
Notification: Performance of <failed> postOpt replaceHomotopyWithSimplified (initialization): time 0.06072/8.536, allocations: 14.68 MB / 2.425 GB, free: 341.6 MB / 1.167 GB
Error: post-optimization module replaceHomotopyWithSimplified (initialization) failed.
Error: No system for the symbolic initialization was generated