Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_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 9.1.2-maint.9.1.x/package.mo", uses=false)
Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/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_9_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_9_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 0.001091/0.001091, allocations: 102.7 kB / 15.71 MB, free: 460 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001428/0.001428, allocations: 173.8 kB / 16.58 MB, free: 6.402 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.567/1.567, allocations: 223.3 MB / 240.6 MB, free: 5.418 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.538/2.538, allocations: 390.5 MB / 0.6662 GB, free: 2.859 MB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003848/0.0003851, allocations: 12 kB / 0.8154 GB, free: 14.2 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9883/0.9887, allocations: 142.3 MB / 0.9544 GB, free: 8.16 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow): time 0.2754/1.264, allocations: 229.1 MB / 1.178 GB, free: 10.45 MB / 0.9356 GB
Notification: Performance of NFInst.instExpressions: time 0.02785/1.292, allocations: 18.04 MB / 1.196 GB, free: 8.363 MB / 0.9512 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004528/1.297, allocations: 67.56 kB / 1.196 GB, free: 8.297 MB / 0.9512 GB
Notification: Performance of NFTyping.typeComponents: time 0.003359/1.3, allocations: 0.7685 MB / 1.197 GB, free: 7.523 MB / 0.9512 GB
Notification: Performance of NFTyping.typeBindings: time 0.0109/1.311, allocations: 2.953 MB / 1.199 GB, free: 4.559 MB / 0.9512 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006119/1.317, allocations: 1.729 MB / 1.201 GB, free: 2.848 MB / 0.9512 GB
Notification: Performance of NFFlatten.flatten: time 0.00946/1.327, allocations: 5.71 MB / 1.207 GB, free: 13.12 MB / 0.9669 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003232/1.33, allocations: 1.401 MB / 1.208 GB, free: 11.69 MB / 0.9669 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005264/1.335, allocations: 1.875 MB / 1.21 GB, free: 9.809 MB / 0.9669 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003342/1.338, allocations: 1.486 MB / 1.211 GB, free: 8.316 MB / 0.9669 GB
Notification: Performance of NFPackage.collectConstants: time 0.00055/1.339, allocations: 88 kB / 1.211 GB, free: 8.23 MB / 0.9669 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008278/1.347, allocations: 3.012 MB / 1.214 GB, free: 5.215 MB / 0.9669 GB
Notification: Performance of NFScalarize.scalarize: time 0.001259/1.349, allocations: 0.5096 MB / 1.215 GB, free: 4.703 MB / 0.9669 GB
Notification: Performance of NFVerifyModel.verify: time 0.001264/1.35, allocations: 0.5122 MB / 1.215 GB, free: 4.184 MB / 0.9669 GB
Notification: Performance of NFConvertDAE.convert: time 0.007881/1.358, allocations: 3.776 MB / 1.219 GB, free: 412 kB / 0.9669 GB
Notification: Performance of FrontEnd - DAE generated: time 9.788e-06/1.358, allocations: 3.938 kB / 1.219 GB, free: 408 kB / 0.9669 GB
Notification: Performance of FrontEnd: time 4.238e-06/1.358, allocations: 0 / 1.219 GB, free: 408 kB / 0.9669 GB
Notification: Performance of Transformations before backend: time 0.0001047/1.358, allocations: 0 / 1.219 GB, free: 408 kB / 0.9669 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 0.007498/1.366, allocations: 2.82 MB / 1.222 GB, free: 13.49 MB / 0.9825 GB
Notification: Performance of prepare preOptimizeDAE: time 4.698e-05/1.366, allocations: 8.031 kB / 1.222 GB, free: 13.48 MB / 0.9825 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01399/1.38, allocations: 2.268 MB / 1.224 GB, free: 11.21 MB / 0.9825 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004725/1.384, allocations: 1.821 MB / 1.226 GB, free: 9.34 MB / 0.9825 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006599/1.385, allocations: 267.5 kB / 1.226 GB, free: 9.078 MB / 0.9825 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000601/1.386, allocations: 176 kB / 1.226 GB, free: 8.906 MB / 0.9825 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007908/1.394, allocations: 2.915 MB / 1.229 GB, free: 5.949 MB / 0.9825 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.478e-05/1.394, allocations: 4 kB / 1.229 GB, free: 5.945 MB / 0.9825 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000222/1.394, allocations: 64 kB / 1.229 GB, free: 5.883 MB / 0.9825 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.47e-05/1.394, allocations: 67.19 kB / 1.229 GB, free: 5.816 MB / 0.9825 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009995/1.404, allocations: 3.514 MB / 1.233 GB, free: 2.297 MB / 0.9825 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 0.01695/1.421, allocations: 9.125 MB / 1.242 GB, free: 8.727 MB / 0.9981 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006724/1.428, allocations: 2.571 MB / 1.244 GB, free: 6.152 MB / 0.9981 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004078/1.432, allocations: 1.563 MB / 1.246 GB, free: 4.582 MB / 0.9981 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.7369/2.169, allocations: 5.291 MB / 1.251 GB, free: 281 MB / 0.9981 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005238/2.174, allocations: 1.763 MB / 1.253 GB, free: 280.9 MB / 0.9981 GB
Notification: Performance of pre-optimization done (n=150): time 4.078e-06/2.174, allocations: 4.266 kB / 1.253 GB, free: 280.9 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=150): time 0.0189/2.193, allocations: 5.276 MB / 1.258 GB, free: 279.4 MB / 0.9981 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.737e-05/2.193, allocations: 148.1 kB / 1.258 GB, free: 279.3 MB / 0.9981 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003481/2.197, allocations: 1.635 MB / 1.259 GB, free: 278.6 MB / 0.9981 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003894/2.197, allocations: 62.17 kB / 1.259 GB, free: 278.6 MB / 0.9981 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000765/2.198, allocations: 0.8342 MB / 1.26 GB, free: 278.1 MB / 0.9981 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006121/2.198, allocations: 0.4918 MB / 1.261 GB, free: 277.7 MB / 0.9981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001755/2.199, allocations: 36.59 kB / 1.261 GB, free: 277.7 MB / 0.9981 GB
Notification: Performance of setup shared object (initialization): time 0.0001357/2.199, allocations: 375.2 kB / 1.261 GB, free: 277.3 MB / 0.9981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004802/2.204, allocations: 1.469 MB / 1.263 GB, free: 276.9 MB / 0.9981 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004989/2.209, allocations: 1.805 MB / 1.264 GB, free: 276.2 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 0.006817/2.215, allocations: 2.272 MB / 1.267 GB, free: 275.3 MB / 0.9981 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.243e-05/2.215, allocations: 2 kB / 1.267 GB, free: 275.3 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