Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_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 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 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="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow")
translateModel(Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_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 0.0008377/0.0008411, allocations: 91.61 kB / 15.06 MB, free: 1.098 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009556/0.0009557, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.326/1.326, allocations: 205.4 MB / 222.1 MB, free: 5.895 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.618/1.618, allocations: 292.7 MB / 0.5499 GB, free: 14.57 MB / 462.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.0005791/0.0005796, allocations: 19.66 kB / 0.6737 GB, free: 26.47 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2428/0.2434, allocations: 116.3 MB / 0.7873 GB, free: 11.96 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow): time 0.6632/0.9067, allocations: 229.1 MB / 1.011 GB, free: 6.25 MB / 0.7325 GB
Notification: Performance of NFInst.instExpressions: time 0.02559/0.9323, allocations: 17.9 MB / 1.028 GB, free: 11.84 MB / 0.7481 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00388/0.9363, allocations: 63.06 kB / 1.029 GB, free: 11.81 MB / 0.7481 GB
Notification: Performance of NFTyping.typeComponents: time 0.003419/0.9397, allocations: 0.7736 MB / 1.029 GB, free: 11.16 MB / 0.7481 GB
Notification: Performance of NFTyping.typeBindings: time 0.01068/0.9504, allocations: 2.927 MB / 1.032 GB, free: 8.879 MB / 0.7481 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005869/0.9563, allocations: 1.742 MB / 1.034 GB, free: 7.672 MB / 0.7481 GB
Notification: Performance of NFFlatten.flatten: time 0.00827/0.9646, allocations: 5.674 MB / 1.039 GB, free: 4.293 MB / 0.7481 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002658/0.9673, allocations: 1.384 MB / 1.041 GB, free: 3.449 MB / 0.7481 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004402/0.9717, allocations: 1.873 MB / 1.043 GB, free: 2.449 MB / 0.7481 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002712/0.9744, allocations: 1.486 MB / 1.044 GB, free: 1.594 MB / 0.7481 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003277/0.9748, allocations: 88.12 kB / 1.044 GB, free: 1.594 MB / 0.7481 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007455/0.9823, allocations: 3.002 MB / 1.047 GB, free: 48 kB / 0.7481 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007861/0.9831, allocations: 0.5129 MB / 1.048 GB, free: 15.68 MB / 0.7637 GB
Notification: Performance of NFVerifyModel.verify: time 0.001132/0.9842, allocations: 0.5101 MB / 1.048 GB, free: 15.39 MB / 0.7637 GB
Notification: Performance of NFConvertDAE.convert: time 0.006607/0.9908, allocations: 3.771 MB / 1.052 GB, free: 12.91 MB / 0.7637 GB
Notification: Performance of FrontEnd - DAE generated: time 8.385e-06/0.9909, allocations: 0 / 1.052 GB, free: 12.91 MB / 0.7637 GB
Notification: Performance of FrontEnd: time 2.765e-06/0.9909, allocations: 4 kB / 1.052 GB, free: 12.91 MB / 0.7637 GB
Notification: Performance of Transformations before backend: time 6.284e-05/0.9909, allocations: 0 / 1.052 GB, free: 12.91 MB / 0.7637 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 0.006385/0.9973, allocations: 2.816 MB / 1.054 GB, free: 10.84 MB / 0.7637 GB
Notification: Performance of prepare preOptimizeDAE: time 4.249e-05/0.9974, allocations: 13.28 kB / 1.054 GB, free: 10.83 MB / 0.7637 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0133/1.011, allocations: 2.264 MB / 1.057 GB, free: 8.559 MB / 0.7637 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004575/1.015, allocations: 1.821 MB / 1.058 GB, free: 6.688 MB / 0.7637 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006542/1.016, allocations: 263.5 kB / 1.059 GB, free: 6.43 MB / 0.7637 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006626/1.017, allocations: 176 kB / 1.059 GB, free: 6.258 MB / 0.7637 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008146/1.025, allocations: 2.903 MB / 1.062 GB, free: 3.312 MB / 0.7637 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.235e-05/1.025, allocations: 3.984 kB / 1.062 GB, free: 3.309 MB / 0.7637 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003329/1.025, allocations: 71.98 kB / 1.062 GB, free: 3.238 MB / 0.7637 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.976e-05/1.025, allocations: 63.14 kB / 1.062 GB, free: 3.176 MB / 0.7637 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01007/1.035, allocations: 3.495 MB / 1.065 GB, free: 15.67 MB / 0.7794 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 0.01687/1.052, allocations: 9.114 MB / 1.074 GB, free: 6.117 MB / 0.7794 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006941/1.059, allocations: 2.574 MB / 1.077 GB, free: 3.535 MB / 0.7794 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004257/1.064, allocations: 1.566 MB / 1.078 GB, free: 1.965 MB / 0.7794 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.01003/1.074, allocations: 5.27 MB / 1.083 GB, free: 12.36 MB / 0.795 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00443/1.078, allocations: 1.753 MB / 1.085 GB, free: 10.58 MB / 0.795 GB
Notification: Performance of pre-optimization done (n=149): time 3.346e-06/1.078, allocations: 0 / 1.085 GB, free: 10.58 MB / 0.795 GB
Notification: Performance of matching and sorting (n=149): time 0.01501/1.093, allocations: 4.764 MB / 1.09 GB, free: 5.773 MB / 0.795 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.625e-05/1.093, allocations: 149.8 kB / 1.09 GB, free: 5.598 MB / 0.795 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003134/1.096, allocations: 1.637 MB / 1.091 GB, free: 3.961 MB / 0.795 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002863/1.097, allocations: 57.7 kB / 1.092 GB, free: 3.898 MB / 0.795 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008834/1.098, allocations: 0.8384 MB / 1.092 GB, free: 3.047 MB / 0.795 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006199/1.098, allocations: 492.8 kB / 1.093 GB, free: 2.559 MB / 0.795 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002457/1.099, allocations: 40 kB / 1.093 GB, free: 2.52 MB / 0.795 GB
Notification: Performance of setup shared object (initialization): time 0.0002058/1.099, allocations: 377.9 kB / 1.093 GB, free: 2.145 MB / 0.795 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004237/1.103, allocations: 1.456 MB / 1.095 GB, free: 0.6875 MB / 0.795 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004419/1.107, allocations: 1.799 MB / 1.096 GB, free: 14.78 MB / 0.8106 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 0.006717/1.114, allocations: 2.281 MB / 1.099 GB, free: 12.45 MB / 0.8106 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.456e-05/1.114, allocations: 0 / 1.099 GB, free: 12.45 MB / 0.8106 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