Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance")
translateModel(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.24/2.24, allocations: 251.3 MB / 266.2 MB, free: 11.52 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001345/0.001345, allocations: 178.6 kB / 325.8 MB, free: 2.793 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.37/2.37, allocations: 205.4 MB / 0.5767 GB, free: 21.13 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009463/0.0009459, allocations: 93.86 kB / 0.6813 GB, free: 14 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004779/0.000478, allocations: 9.031 kB / 0.7953 GB, free: 135.7 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2275/0.228, allocations: 106.2 MB / 0.899 GB, free: 65.94 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElementsTraceSubstance): time 1.013/1.241, allocations: 183.9 MB / 1.079 GB, free: 4.16 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.03163/1.273, allocations: 13.97 MB / 1.092 GB, free: 3.832 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005371/1.278, allocations: 79.41 kB / 1.092 GB, free: 3.832 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.004278/1.282, allocations: 1.054 MB / 1.093 GB, free: 3.816 MB / 0.698 GB
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/BoundaryConditions/WeatherData/BaseClasses/getHeaderElementTMY3.mo:2:1-105:25:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘ contains a call to impure function ‘Modelica.Utilities.Streams.readLine‘.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/BoundaryConditions/WeatherData/BaseClasses/getLongitudeTMY3.mo:2:1-48:21:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLongitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/BoundaryConditions/WeatherData/BaseClasses/getLatitudeTMY3.mo:2:1-48:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLatitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/BoundaryConditions/WeatherData/BaseClasses/getTimeZoneTMY3.mo:2:1-47:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getTimeZoneTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘.
Notification: Performance of NFTyping.typeBindings: time 0.009673/1.292, allocations: 2.062 MB / 1.095 GB, free: 3.73 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007738/1.3, allocations: 1.56 MB / 1.097 GB, free: 3.672 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.0117/1.312, allocations: 6.593 MB / 1.103 GB, free: 3.648 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01031/1.322, allocations: 4.275 MB / 1.108 GB, free: 19.04 MB / 0.7136 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005377/1.327, allocations: 1.824 MB / 1.109 GB, free: 19.03 MB / 0.7136 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005767/1.333, allocations: 2.38 MB / 1.112 GB, free: 19.02 MB / 0.7136 GB
Notification: Performance of NFPackage.collectConstants: time 0.001526/1.335, allocations: 156.5 kB / 1.112 GB, free: 19.02 MB / 0.7136 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005257/1.34, allocations: 0.9173 MB / 1.113 GB, free: 19 MB / 0.7136 GB
Notification: Performance of NFScalarize.scalarize: time 0.002529/1.343, allocations: 1.08 MB / 1.114 GB, free: 18.99 MB / 0.7136 GB
Notification: Performance of NFVerifyModel.verify: time 0.002419/1.345, allocations: 0.8316 MB / 1.115 GB, free: 18.96 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.009641/1.355, allocations: 5.697 MB / 1.12 GB, free: 18.13 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 7.664e-06/1.355, allocations: 0 / 1.12 GB, free: 18.13 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 3.026e-06/1.355, allocations: 0 / 1.12 GB, free: 18.13 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 0.0002877/1.355, allocations: 0 / 1.12 GB, free: 18.13 MB / 0.7136 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1033
 * Number of variables: 1033
Notification: Performance of Generate backend data structure: time 0.01714/1.372, allocations: 4.774 MB / 1.125 GB, free: 15.3 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 4.596e-05/1.372, allocations: 9.5 kB / 1.125 GB, free: 15.3 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0275/1.4, allocations: 2.924 MB / 1.128 GB, free: 13.97 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008601/1.409, allocations: 2.565 MB / 1.13 GB, free: 12.97 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003569/1.409, allocations: 307.3 kB / 1.13 GB, free: 12.96 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001775/1.411, allocations: 398.2 kB / 1.131 GB, free: 12.96 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02481/1.436, allocations: 6.075 MB / 1.137 GB, free: 11.16 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001644/1.436, allocations: 3.594 kB / 1.137 GB, free: 11.16 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001524/1.437, allocations: 170.1 kB / 1.137 GB, free: 11.16 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001911/1.438, allocations: 141.4 kB / 1.137 GB, free: 11.15 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03184/1.47, allocations: 7.161 MB / 1.144 GB, free: 9.395 MB / 0.7136 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 0.05852/1.528, allocations: 18.66 MB / 1.162 GB, free: 14.68 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01992/1.548, allocations: 4.828 MB / 1.167 GB, free: 11.36 MB / 0.7292 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0117/1.56, allocations: 3.209 MB / 1.17 GB, free: 9.105 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001852/1.562, allocations: 0.6944 MB / 1.171 GB, free: 8.309 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01182/1.574, allocations: 2.838 MB / 1.174 GB, free: 6.176 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=343): time 8.917e-06/1.574, allocations: 4 kB / 1.174 GB, free: 6.172 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=345): time 0.08393/1.658, allocations: 15.67 MB / 1.189 GB, free: 10.12 MB / 0.7449 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001638/1.658, allocations: 218.6 kB / 1.189 GB, free: 9.863 MB / 0.7449 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006611/1.664, allocations: 2.875 MB / 1.192 GB, free: 7.699 MB / 0.7449 GB
Notification: Performance of collectPreVariables (initialization): time 0.001043/1.666, allocations: 90.2 kB / 1.192 GB, free: 7.652 MB / 0.7449 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002273/1.668, allocations: 1.664 MB / 1.194 GB, free: 6.648 MB / 0.7449 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002283/1.67, allocations: 1.136 MB / 1.195 GB, free: 5.672 MB / 0.7449 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004937/1.671, allocations: 61.31 kB / 1.195 GB, free: 5.66 MB / 0.7449 GB
Notification: Performance of setup shared object (initialization): time 0.0003302/1.671, allocations: 430 kB / 1.195 GB, free: 5.277 MB / 0.7449 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.009934/1.681, allocations: 2.254 MB / 1.197 GB, free: 3.672 MB / 0.7449 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01102/1.692, allocations: 2.6 MB / 1.2 GB, free: 1.723 MB / 0.7449 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: thermalZoneFourElements.volAir.dynBal.medium.p = thermalZoneFourElements.volAir.dynBal.p_start (sinAir.p = thermalZoneFourElements.volAir.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.6356/2.328, allocations: 60.24 MB / 1.259 GB, free: 7.191 MB / 0.8074 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.184e-05/2.328, allocations: 4 kB / 1.259 GB, free: 7.188 MB / 0.8074 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