Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u.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/NcDataReader2 2.5.1-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false)
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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(BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u")
translateModel(BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001032/0.001032, allocations: 99.59 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 0.001327/0.001327, allocations: 175.4 kB / 16.58 MB, free: 6.422 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.483/1.483, allocations: 223.2 MB / 240.6 MB, free: 5.43 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002161/0.002161, allocations: 271 kB / 292 MB, free: 1.984 MB / 238.1 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:5:3-5:34:writable] Warning: Got element f_alp that was not referenced in the package.order file.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_lay but it was already added because it was not the next element in the list at that time.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Got element f_lay that was not referenced in the package.order file.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_loss but it was already added because it was not the next element in the list at that time.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Got element f_loss that was not referenced in the package.order file.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_pv but it was already added because it was not the next element in the list at that time.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Got element f_pv that was not referenced in the package.order file.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:2:1-34:14:writable] Warning: f_pv was referenced in the package.order file, but was not found in package.mo, f_pv/package.mo or f_pv.mo.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9089/0.9089, allocations: 144.7 MB / 487.8 MB, free: 7.184 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004505/0.0004505, allocations: 11.8 kB / 0.5691 GB, free: 38.14 MB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.204/0.2045, allocations: 83.09 MB / 0.6502 GB, free: 3.645 MB / 446.1 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.HeatExchangers.Validation.HeaterCooler_u): time 0.7241/0.9287, allocations: 233.4 MB / 0.8782 GB, free: 10.17 MB / 0.5762 GB
Notification: Performance of NFInst.instExpressions: time 0.01741/0.9461, allocations: 9.035 MB / 0.887 GB, free: 7.094 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003667/0.9499, allocations: 68.03 kB / 0.887 GB, free: 7.066 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 0.003113/0.953, allocations: 0.634 MB / 0.8877 GB, free: 6.617 MB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 0.007782/0.9608, allocations: 1.942 MB / 0.8896 GB, free: 5.324 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006003/0.9668, allocations: 1.519 MB / 0.891 GB, free: 4.383 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.007668/0.9745, allocations: 4.649 MB / 0.8956 GB, free: 1.633 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002436/0.977, allocations: 1.143 MB / 0.8967 GB, free: 0.9531 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004858/0.9819, allocations: 1.574 MB / 0.8982 GB, free: 80 kB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002799/0.9847, allocations: 1.163 MB / 0.8994 GB, free: 15.41 MB / 0.5919 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002881/0.985, allocations: 63.56 kB / 0.8994 GB, free: 15.41 MB / 0.5919 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005774/0.9908, allocations: 1.874 MB / 0.9013 GB, free: 14.12 MB / 0.5919 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007481/0.9916, allocations: 486.2 kB / 0.9017 GB, free: 13.65 MB / 0.5919 GB
Notification: Performance of NFVerifyModel.verify: time 0.000956/0.9925, allocations: 396.7 kB / 0.9021 GB, free: 13.25 MB / 0.5919 GB
Notification: Performance of NFConvertDAE.convert: time 0.004289/0.9968, allocations: 2.525 MB / 0.9046 GB, free: 10.73 MB / 0.5919 GB
Notification: Performance of FrontEnd - DAE generated: time 5.831e-06/0.9969, allocations: 0 / 0.9046 GB, free: 10.73 MB / 0.5919 GB
Notification: Performance of FrontEnd: time 1.753e-06/0.9969, allocations: 0 / 0.9046 GB, free: 10.73 MB / 0.5919 GB
Notification: Performance of Transformations before backend: time 3.436e-05/0.9969, allocations: 0 / 0.9046 GB, free: 10.73 MB / 0.5919 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 294
 * Number of variables: 294
Notification: Performance of Generate backend data structure: time 0.004231/1.001, allocations: 2.148 MB / 0.9067 GB, free: 8.5 MB / 0.5919 GB
Notification: Performance of prepare preOptimizeDAE: time 4.451e-05/1.001, allocations: 8.031 kB / 0.9067 GB, free: 8.492 MB / 0.5919 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003788/1.005, allocations: 0.6571 MB / 0.9073 GB, free: 7.832 MB / 0.5919 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003804/1.009, allocations: 1.31 MB / 0.9086 GB, free: 6.469 MB / 0.5919 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003557/1.009, allocations: 170.2 kB / 0.9088 GB, free: 6.301 MB / 0.5919 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002221/1.009, allocations: 127.9 kB / 0.9089 GB, free: 6.176 MB / 0.5919 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002801/1.012, allocations: 1.42 MB / 0.9103 GB, free: 4.688 MB / 0.5919 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.31e-05/1.012, allocations: 3.938 kB / 0.9103 GB, free: 4.684 MB / 0.5919 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001199/1.012, allocations: 55.98 kB / 0.9103 GB, free: 4.629 MB / 0.5919 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.642e-05/1.012, allocations: 50.2 kB / 0.9104 GB, free: 4.578 MB / 0.5919 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002482/1.015, allocations: 1.199 MB / 0.9115 GB, free: 3.371 MB / 0.5919 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 0.008618/1.024, allocations: 5.714 MB / 0.9171 GB, free: 13.33 MB / 0.6075 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001906/1.026, allocations: 1.051 MB / 0.9181 GB, free: 12.24 MB / 0.6075 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009782/1.027, allocations: 0.5448 MB / 0.9187 GB, free: 11.7 MB / 0.6075 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005971/1.027, allocations: 327.9 kB / 0.919 GB, free: 11.32 MB / 0.6075 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00112/1.028, allocations: 0.5816 MB / 0.9196 GB, free: 10.71 MB / 0.6075 GB
Notification: Performance of pre-optimization done (n=85): time 3.807e-06/1.028, allocations: 0 / 0.9196 GB, free: 10.71 MB / 0.6075 GB
Notification: Performance of matching and sorting (n=92): time 0.008647/1.037, allocations: 3.585 MB / 0.9231 GB, free: 7.023 MB / 0.6075 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.052e-05/1.037, allocations: 94.09 kB / 0.9232 GB, free: 6.914 MB / 0.6075 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002044/1.039, allocations: 1.334 MB / 0.9245 GB, free: 5.57 MB / 0.6075 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001083/1.039, allocations: 49.7 kB / 0.9245 GB, free: 5.516 MB / 0.6075 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007355/1.04, allocations: 0.7252 MB / 0.9252 GB, free: 4.781 MB / 0.6075 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003266/1.04, allocations: 315.3 kB / 0.9255 GB, free: 4.469 MB / 0.6075 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.753e-05/1.04, allocations: 20 kB / 0.9255 GB, free: 4.449 MB / 0.6075 GB
Notification: Performance of setup shared object (initialization): time 0.0001676/1.041, allocations: 345.9 kB / 0.9259 GB, free: 4.105 MB / 0.6075 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009441/1.041, allocations: 453.7 kB / 0.9263 GB, free: 3.664 MB / 0.6075 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00116/1.043, allocations: 0.6689 MB / 0.9269 GB, free: 2.91 MB / 0.6075 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01059/1.053, allocations: 2.546 MB / 0.9294 GB, free: 348 kB / 0.6075 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.51e-06/1.053, allocations: 0 / 0.9294 GB, free: 348 kB / 0.6075 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