Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo", uses=false)
Using package Buildings with version 11.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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.Examples.WetCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hex.Q2_flow|hex.QLat2_flow|hex.port_a1.m_flow|hex.port_a2.m_flow",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow")
translateModel(Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hex.Q2_flow|hex.QLat2_flow|hex.port_a1.m_flow|hex.port_a2.m_flow",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007432/0.0007431, allocations: 99.12 kB / 15.71 MB, free: 452 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009597/0.0009596, allocations: 177.7 kB / 16.58 MB, free: 6.879 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.537/1.537, allocations: 223.2 MB / 240.6 MB, free: 5.414 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.845/2.845, allocations: 436.7 MB / 0.7113 GB, free: 7.855 MB / 0.5606 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003765/0.0003765, allocations: 12 kB / 0.8717 GB, free: 4.754 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9142/0.9146, allocations: 153.7 MB / 1.022 GB, free: 1.098 MB / 0.7637 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow): time 0.2916/1.206, allocations: 229.1 MB / 1.245 GB, free: 11.36 MB / 0.9981 GB
Notification: Performance of NFInst.instExpressions: time 1.018/2.224, allocations: 18.03 MB / 1.263 GB, free: 29.39 MB / 0.9981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.006004/2.23, allocations: 65.16 kB / 1.263 GB, free: 29.39 MB / 0.9981 GB
Notification: Performance of NFTyping.typeComponents: time 0.005261/2.236, allocations: 0.7766 MB / 1.264 GB, free: 29.39 MB / 0.9981 GB
Notification: Performance of NFTyping.typeBindings: time 0.01567/2.251, allocations: 2.952 MB / 1.267 GB, free: 29.3 MB / 0.9981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007981/2.259, allocations: 1.752 MB / 1.268 GB, free: 29.23 MB / 0.9981 GB
Notification: Performance of NFFlatten.flatten: time 0.01556/2.275, allocations: 5.715 MB / 1.274 GB, free: 29.23 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0048/2.28, allocations: 1.404 MB / 1.275 GB, free: 29.06 MB / 0.9981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.007365/2.287, allocations: 1.869 MB / 1.277 GB, free: 29.05 MB / 0.9981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005183/2.293, allocations: 1.492 MB / 1.279 GB, free: 29.05 MB / 0.9981 GB
Notification: Performance of NFPackage.collectConstants: time 0.0009143/2.293, allocations: 91.62 kB / 1.279 GB, free: 29.05 MB / 0.9981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01142/2.305, allocations: 3.007 MB / 1.282 GB, free: 29 MB / 0.9981 GB
Notification: Performance of NFScalarize.scalarize: time 0.001791/2.307, allocations: 0.5181 MB / 1.282 GB, free: 29 MB / 0.9981 GB
Notification: Performance of NFVerifyModel.verify: time 0.002101/2.309, allocations: 0.5105 MB / 1.283 GB, free: 28.97 MB / 0.9981 GB
Notification: Performance of NFConvertDAE.convert: time 0.009291/2.318, allocations: 3.784 MB / 1.286 GB, free: 28.68 MB / 0.9981 GB
Notification: Performance of FrontEnd - DAE generated: time 8.776e-06/2.318, allocations: 0 / 1.286 GB, free: 28.68 MB / 0.9981 GB
Notification: Performance of FrontEnd: time 2.585e-06/2.318, allocations: 0 / 1.286 GB, free: 28.68 MB / 0.9981 GB
Notification: Performance of Transformations before backend: time 0.0001208/2.318, allocations: 0 / 1.286 GB, free: 28.68 MB / 0.9981 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 421
 * Number of variables: 421
Notification: Performance of Generate backend data structure: time 0.009021/2.327, allocations: 2.832 MB / 1.289 GB, free: 27.15 MB / 0.9981 GB
Notification: Performance of prepare preOptimizeDAE: time 4.777e-05/2.327, allocations: 9.594 kB / 1.289 GB, free: 27.15 MB / 0.9981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01407/2.341, allocations: 2.269 MB / 1.291 GB, free: 26.92 MB / 0.9981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005362/2.347, allocations: 1.822 MB / 1.293 GB, free: 26.5 MB / 0.9981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006509/2.348, allocations: 271.1 kB / 1.293 GB, free: 26.48 MB / 0.9981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007554/2.348, allocations: 179.1 kB / 1.294 GB, free: 26.48 MB / 0.9981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00747/2.356, allocations: 2.907 MB / 1.296 GB, free: 26.29 MB / 0.9981 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.127e-05/2.356, allocations: 0 / 1.296 GB, free: 26.29 MB / 0.9981 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002286/2.356, allocations: 71.38 kB / 1.297 GB, free: 26.29 MB / 0.9981 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.75e-05/2.356, allocations: 69.61 kB / 1.297 GB, free: 26.29 MB / 0.9981 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0102/2.366, allocations: 3.508 MB / 1.3 GB, free: 26.2 MB / 0.9981 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 0.01776/2.384, allocations: 9.135 MB / 1.309 GB, free: 23.14 MB / 0.9981 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007229/2.392, allocations: 2.555 MB / 1.311 GB, free: 23.03 MB / 0.9981 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004205/2.396, allocations: 1.564 MB / 1.313 GB, free: 22.98 MB / 0.9981 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.01017/2.406, allocations: 5.279 MB / 1.318 GB, free: 20.94 MB / 0.9981 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004564/2.411, allocations: 1.763 MB / 1.32 GB, free: 20.76 MB / 0.9981 GB
Notification: Performance of pre-optimization done (n=149): time 5.56e-06/2.411, allocations: 0 / 1.32 GB, free: 20.76 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=149): time 0.01816/2.429, allocations: 5.264 MB / 1.325 GB, free: 20.16 MB / 0.9981 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.514e-05/2.429, allocations: 154.1 kB / 1.325 GB, free: 20 MB / 0.9981 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003906/2.433, allocations: 1.655 MB / 1.327 GB, free: 19.6 MB / 0.9981 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005837/2.434, allocations: 60.8 kB / 1.327 GB, free: 19.57 MB / 0.9981 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009941/2.435, allocations: 0.829 MB / 1.328 GB, free: 19.18 MB / 0.9981 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009107/2.435, allocations: 0.491 MB / 1.328 GB, free: 18.82 MB / 0.9981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004117/2.436, allocations: 35.44 kB / 1.328 GB, free: 18.82 MB / 0.9981 GB
Notification: Performance of setup shared object (initialization): time 0.0001848/2.436, allocations: 380.6 kB / 1.329 GB, free: 18.49 MB / 0.9981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004454/2.441, allocations: 1.477 MB / 1.33 GB, free: 18.2 MB / 0.9981 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004659/2.445, allocations: 1.817 MB / 1.332 GB, free: 17.58 MB / 0.9981 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: Performance of analyzeInitialSystem (initialization): time 0.007045/2.452, allocations: 2.273 MB / 1.334 GB, free: 16.93 MB / 0.9981 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.935e-05/2.452, allocations: 6.219 kB / 1.334 GB, free: 16.93 MB / 0.9981 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