Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.FMI.ExportContainers.Validation.RoomHVAC.conf.json
Using package Buildings with version 7.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.3/package.mo)
Using package Complex with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.3.mo)
Using package ModelicaServices with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.3/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.FMI.ExportContainers.Validation.RoomHVAC,fileNamePrefix="Buildings_7_0_0_Buildings_Fluid_FMI_ExportContainers_Validation_RoomHVAC",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.3/package.mo): time 0.01422/0.01423, allocations: 89.11 kB / 15.04 MB, free: 6.055 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.3.mo): time 0.001747/0.001747, allocations: 168.8 kB / 15.92 MB, free: 5.992 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.3/package.mo): time 2.229/2.229, allocations: 205.5 MB / 222.2 MB, free: 13.71 MB / 186.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/package.mo): time 2.48/2.48, allocations: 252.8 MB / 0.511 GB, free: 8.301 MB / 426.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0006526/0.0006528, allocations: 17.12 kB / 0.6243 GB, free: 28.23 MB / 0.4948 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2266/0.2273, allocations: 106.2 MB / 0.7281 GB, free: 10.16 MB / 0.5573 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.FMI.ExportContainers.Validation.RoomHVAC): time 3.114/3.341, allocations: 0.8714 GB / 1.599 GB, free: 9.414 MB / 1.073 GB
Notification: Performance of NFInst.instExpressions: time 1.323/4.665, allocations: 155.4 MB / 1.751 GB, free: 57.92 MB / 1.073 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.03286/4.698, allocations: 0.5442 MB / 1.752 GB, free: 57.92 MB / 1.073 GB
Notification: Performance of NFTyping.typeComponents: time 0.04081/4.739, allocations: 8.536 MB / 1.76 GB, free: 57.9 MB / 1.073 GB
Notification: Performance of NFTyping.typeBindings: time 0.1152/4.854, allocations: 25.93 MB / 1.785 GB, free: 53.88 MB / 1.073 GB
Notification: Performance of NFTyping.typeClassSections: time 0.08522/4.939, allocations: 15.89 MB / 1.801 GB, free: 50.09 MB / 1.073 GB
Notification: Performance of NFFlatten.flatten: time 0.1246/5.064, allocations: 50.69 MB / 1.85 GB, free: 40.07 MB / 1.073 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.07714/5.141, allocations: 33.34 MB / 1.883 GB, free: 13.1 MB / 1.073 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.08172/5.223, allocations: 25.6 MB / 1.908 GB, free: 8.484 MB / 1.089 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.04941/5.272, allocations: 16.62 MB / 1.924 GB, free: 8.539 MB / 1.104 GB
Notification: Performance of NFPackage.collectConstants: time 0.01216/5.284, allocations: 1.298 MB / 1.925 GB, free: 7.242 MB / 1.104 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.06173/5.346, allocations: 10.63 MB / 1.936 GB, free: 13.15 MB / 1.12 GB
Notification: Performance of NFScalarize.scalarize: time 0.02236/5.368, allocations: 8.272 MB / 1.944 GB, free: 5.184 MB / 1.12 GB
Notification: Performance of NFVerifyModel.verify: time 0.03539/5.404, allocations: 9.107 MB / 1.953 GB, free: 15.75 MB / 1.135 GB
Notification: Performance of NFConvertDAE.convert: time 0.1229/5.527, allocations: 67.1 MB / 2.018 GB, free: 12.55 MB / 1.198 GB
Notification: Performance of FrontEnd - DAE generated: time 5.48e-06/5.527, allocations: 0 / 2.018 GB, free: 12.55 MB / 1.198 GB
Notification: Performance of FrontEnd: time 3.367e-06/5.527, allocations: 0 / 2.018 GB, free: 12.55 MB / 1.198 GB
Notification: Performance of Transformations before backend: time 0.002398/5.529, allocations: 0 / 2.018 GB, free: 12.55 MB / 1.198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 6884
 * Number of variables: 6884
Notification: Performance of Generate backend data structure: time 0.1362/5.666, allocations: 33.55 MB / 2.051 GB, free: 10.91 MB / 1.229 GB
Notification: Performance of prepare preOptimizeDAE: time 5.262e-05/5.666, allocations: 8.031 kB / 2.051 GB, free: 10.9 MB / 1.229 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.01579/5.682, allocations: 3.592 MB / 2.055 GB, free: 7.301 MB / 1.229 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.08297/5.765, allocations: 9.169 MB / 2.064 GB, free: 14.08 MB / 1.245 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 1.469/7.234, allocations: 33.91 MB / 2.097 GB, free: 0.5813 GB / 1.261 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.01313/7.247, allocations: 4.27 MB / 2.101 GB, free: 0.5794 GB / 1.261 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.01474/7.262, allocations: 2.704 MB / 2.103 GB, free: 0.5794 GB / 1.261 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.1608/7.422, allocations: 39.38 MB / 2.142 GB, free: 0.5655 GB / 1.261 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.002018/7.425, allocations: 51.5 kB / 2.142 GB, free: 0.5655 GB / 1.261 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01275/7.437, allocations: 1.101 MB / 2.143 GB, free: 0.5647 GB / 1.261 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002306/7.44, allocations: 1.151 MB / 2.144 GB, free: 0.5645 GB / 1.261 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.127/7.567, allocations: 36.73 MB / 2.18 GB, free: 0.5486 GB / 1.261 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 0.3749/7.942, allocations: 160.5 MB / 2.337 GB, free: 405.2 MB / 1.261 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.05928/8.001, allocations: 21.09 MB / 2.357 GB, free: 384.3 MB / 1.261 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.004795/8.006, allocations: 2.374 MB / 2.36 GB, free: 381.6 MB / 1.261 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.04048/8.046, allocations: 12.77 MB / 2.372 GB, free: 368.8 MB / 1.261 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0206/8.067, allocations: 1.798 MB / 2.374 GB, free: 367 MB / 1.261 GB
Notification: Performance of pre-optimization done (n=1621): time 5.209e-05/8.067, allocations: 3.906 kB / 2.374 GB, free: 367 MB / 1.261 GB
Notification: Performance of matching and sorting (n=1621): time 0.1334/8.201, allocations: 32.76 MB / 2.406 GB, free: 334.1 MB / 1.261 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0005047/8.201, allocations: 1.231 MB / 2.407 GB, free: 332.6 MB / 1.261 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0782/8.279, allocations: 24.33 MB / 2.431 GB, free: 308.4 MB / 1.261 GB
Notification: Performance of collectPreVariables (initialization): time 0.005239/8.285, allocations: 389.5 kB / 2.431 GB, free: 308 MB / 1.261 GB
Notification: Performance of collectInitialEqns (initialization): time 0.02208/8.307, allocations: 15.04 MB / 2.446 GB, free: 292.9 MB / 1.261 GB
Notification: Performance of collectInitialBindings (initialization): time 0.01031/8.317, allocations: 5.569 MB / 2.451 GB, free: 287.4 MB / 1.261 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.004535/8.322, allocations: 347.5 kB / 2.452 GB, free: 287.1 MB / 1.261 GB
Notification: Performance of setup shared object (initialization): time 0.001921/8.324, allocations: 1.01 MB / 2.453 GB, free: 286.1 MB / 1.261 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.03511/8.359, allocations: 9.937 MB / 2.462 GB, free: 276.2 MB / 1.261 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.04035/8.399, allocations: 14.7 MB / 2.477 GB, free: 259.9 MB / 1.261 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0395/8.439, allocations: 12.34 MB / 2.489 GB, free: 247.4 MB / 1.261 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001254/8.439, allocations: 24 kB / 2.489 GB, free: 247.4 MB / 1.261 GB
Notification: Performance of matching and sorting (n=2233) (initialization): time 0.1126/8.552, allocations: 27.33 MB / 2.515 GB, free: 219.8 MB / 1.261 GB
Notification: Performance of prepare postOptimizeDAE: time 0.01209/8.564, allocations: 68.38 MB / 2.582 GB, free: 148.2 MB / 1.261 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003306/8.564, allocations: 83.98 kB / 2.582 GB, free: 148.1 MB / 1.261 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003248/8.568, allocations: 0.5994 MB / 2.583 GB, free: 147.5 MB / 1.261 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.04164/8.609, allocations: 4.713 MB / 2.588 GB, free: 142.8 MB / 1.261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008832/8.618, allocations: 10.51 MB / 2.598 GB, free: 131.8 MB / 1.261 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.07042/8.689, allocations: 2.956 MB / 2.601 GB, free: 128.9 MB / 1.261 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005016/8.694, allocations: 0.7262 MB / 2.601 GB, free: 128.2 MB / 1.261 GB
Notification: Performance of prepare postOptimizeDAE: time 1.774e-05/8.694, allocations: 4 kB / 2.601 GB, free: 128.1 MB / 1.261 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 0.01679/8.71, allocations: 4.05 MB / 2.605 GB, free: 124.1 MB / 1.261 GB
Error: post-optimization module replaceHomotopyWithSimplified (initialization) failed.
Error: No system for the symbolic initialization was generated