Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow")
translateModel(Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.63/1.63, allocations: 288.4 MB / 303.4 MB, free: 8.09 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009784/0.0009786, allocations: 180.5 kB / 372 MB, free: 10.27 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.518/1.518, allocations: 205.4 MB / 0.6307 GB, free: 9.992 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007873/0.0007873, allocations: 94.86 kB / 0.7441 GB, free: 5.918 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004576/0.0004579, allocations: 15.7 kB / 0.867 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2338/0.2343, allocations: 115.3 MB / 0.9796 GB, free: 27.68 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow): time 0.7213/0.9556, allocations: 229.1 MB / 1.203 GB, free: 172 kB / 0.7292 GB
Notification: Performance of NFInst.instExpressions: time 0.02687/0.9825, allocations: 17.9 MB / 1.221 GB, free: 1.633 MB / 0.7448 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004/0.9866, allocations: 63.16 kB / 1.221 GB, free: 1.605 MB / 0.7448 GB
Notification: Performance of NFTyping.typeComponents: time 0.003347/0.99, allocations: 0.7722 MB / 1.222 GB, free: 0.9648 MB / 0.7448 GB
Notification: Performance of NFTyping.typeBindings: time 0.01098/1.001, allocations: 2.936 MB / 1.224 GB, free: 14.67 MB / 0.7605 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006466/1.007, allocations: 1.735 MB / 1.226 GB, free: 13.46 MB / 0.7605 GB
Notification: Performance of NFFlatten.flatten: time 0.01287/1.02, allocations: 5.668 MB / 1.232 GB, free: 8.805 MB / 0.7605 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003817/1.024, allocations: 1.382 MB / 1.233 GB, free: 7.391 MB / 0.7605 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005739/1.03, allocations: 1.863 MB / 1.235 GB, free: 5.52 MB / 0.7605 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003315/1.033, allocations: 1.486 MB / 1.236 GB, free: 4.027 MB / 0.7605 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006559/1.034, allocations: 92 kB / 1.236 GB, free: 3.938 MB / 0.7605 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008766/1.043, allocations: 3.009 MB / 1.239 GB, free: 0.9258 MB / 0.7605 GB
Notification: Performance of NFScalarize.scalarize: time 0.001227/1.044, allocations: 0.5096 MB / 1.24 GB, free: 424 kB / 0.7605 GB
Notification: Performance of NFVerifyModel.verify: time 0.001777/1.046, allocations: 0.5172 MB / 1.24 GB, free: 15.89 MB / 0.7761 GB
Notification: Performance of NFConvertDAE.convert: time 0.007848/1.054, allocations: 3.771 MB / 1.244 GB, free: 12.11 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 7.795e-06/1.054, allocations: 0 / 1.244 GB, free: 12.11 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 4.318e-06/1.054, allocations: 4 kB / 1.244 GB, free: 12.11 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0001741/1.054, allocations: 0 / 1.244 GB, free: 12.11 MB / 0.7761 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 0.008301/1.062, allocations: 2.812 MB / 1.247 GB, free: 9.211 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 5.587e-05/1.062, allocations: 12.03 kB / 1.247 GB, free: 9.199 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01595/1.078, allocations: 2.268 MB / 1.249 GB, free: 6.926 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005598/1.084, allocations: 1.817 MB / 1.251 GB, free: 5.059 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008372/1.085, allocations: 263.5 kB / 1.251 GB, free: 4.801 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008555/1.086, allocations: 180 kB / 1.251 GB, free: 4.625 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01005/1.096, allocations: 2.899 MB / 1.254 GB, free: 1.684 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.001e-05/1.096, allocations: 4 kB / 1.254 GB, free: 1.68 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005429/1.096, allocations: 67.98 kB / 1.254 GB, free: 1.613 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.371e-05/1.097, allocations: 71.2 kB / 1.254 GB, free: 1.543 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01165/1.108, allocations: 3.495 MB / 1.258 GB, free: 14.04 MB / 0.7917 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 0.01914/1.127, allocations: 9.106 MB / 1.266 GB, free: 4.496 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008107/1.136, allocations: 2.568 MB / 1.269 GB, free: 1.926 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004755/1.14, allocations: 1.566 MB / 1.27 GB, free: 364 kB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0113/1.152, allocations: 5.27 MB / 1.276 GB, free: 10.76 MB / 0.8073 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005004/1.157, allocations: 1.749 MB / 1.277 GB, free: 8.977 MB / 0.8073 GB
Notification: Performance of pre-optimization done (n=149): time 4.628e-06/1.157, allocations: 0 / 1.277 GB, free: 8.977 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=149): time 0.01816/1.175, allocations: 4.76 MB / 1.282 GB, free: 4.176 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001208/1.175, allocations: 157.8 kB / 1.282 GB, free: 3.988 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003435/1.179, allocations: 1.634 MB / 1.284 GB, free: 2.355 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005323/1.179, allocations: 57.7 kB / 1.284 GB, free: 2.293 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001046/1.18, allocations: 0.8384 MB / 1.285 GB, free: 1.441 MB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009823/1.181, allocations: 0.4929 MB / 1.285 GB, free: 0.9414 MB / 0.8073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004624/1.182, allocations: 32 kB / 1.285 GB, free: 0.9102 MB / 0.8073 GB
Notification: Performance of setup shared object (initialization): time 0.0002717/1.182, allocations: 377.9 kB / 1.285 GB, free: 0.5352 MB / 0.8073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004998/1.187, allocations: 1.46 MB / 1.287 GB, free: 15.07 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005145/1.192, allocations: 1.804 MB / 1.289 GB, free: 13.16 MB / 0.823 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 0.007856/1.2, allocations: 2.275 MB / 1.291 GB, free: 10.84 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.932e-05/1.2, allocations: 0 / 1.291 GB, free: 10.84 MB / 0.823 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