Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AES_AES.ProcessComponents.Thermal.Liquid.Convection_VecVec.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/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 AES with version  (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo)
Running command: translateModel(AES.ProcessComponents.Thermal.Liquid.Convection_VecVec,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="AES_AES.ProcessComponents.Thermal.Liquid.Convection_VecVec")
translateModel(AES.ProcessComponents.Thermal.Liquid.Convection_VecVec,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="AES_AES.ProcessComponents.Thermal.Liquid.Convection_VecVec")
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/Coursework/ThermSys_case_studies/Heat_network/HC_SS_case_001.mo:3:1-67:19:writable] Warning: Expected the package to have within AES.Coursework.ThermSys_case_studies.Heat_network; but got within AES.Coursework.ThermSys_case_studies.heat_network; (ignoring the potential error; the class might have been inserted at an unexpected location).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/Coursework/ThermSys_case_studies/Heat_network/HC_case_001.mo:3:1-55:16:writable] Warning: Expected the package to have within AES.Coursework.ThermSys_case_studies.Heat_network; but got within AES.Coursework.ThermSys_case_studies.heat_network; (ignoring the potential error; the class might have been inserted at an unexpected location).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/Coursework/ThermSys_case_studies/Heat_network/HNcontrol_HC_SS_case_002.mo:3:1-91:29:writable] Warning: Expected the package to have within AES.Coursework.ThermSys_case_studies.Heat_network; but got within AES.Coursework.ThermSys_case_studies.heat_network; (ignoring the potential error; the class might have been inserted at an unexpected location).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/Coursework/ThermSys_case_studies/Heat_network/HNcontrol_HC_SS_case_001.mo:3:1-85:29:writable] Warning: Expected the package to have within AES.Coursework.ThermSys_case_studies.Heat_network; but got within AES.Coursework.ThermSys_case_studies.heat_network; (ignoring the potential error; the class might have been inserted at an unexpected location).
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo): time 0.08993/0.08993, allocations: 21.6 MB / 37.4 MB, free: 0.7812 MB / 24.77 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001262/0.001262, allocations: 188.5 kB / 43.63 MB, free: 3.566 MB / 33.03 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.249/1.249, allocations: 205.1 MB / 254.8 MB, free: 14.3 MB / 202.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009887/0.0009887, allocations: 101.3 kB / 307.5 MB, free: 11.39 MB / 250.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.001308/0.001308, allocations: 53.02 kB / 372.3 MB, free: 59.46 MB / 298.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.07436/0.0757, allocations: 51.98 MB / 424.3 MB, free: 14.5 MB / 298.7 MB
Notification: Performance of NFInst.instantiate(AES.ProcessComponents.Thermal.Liquid.Convection_VecVec): time 0.002134/0.07788, allocations: 1.398 MB / 425.7 MB, free: 13.09 MB / 298.7 MB
Notification: Performance of NFInst.instExpressions: time 0.0001595/0.07806, allocations: 27.89 kB / 425.7 MB, free: 13.06 MB / 298.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 3.884e-05/0.07812, allocations: 7.938 kB / 425.7 MB, free: 13.05 MB / 298.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0001155/0.07824, allocations: 4 kB / 425.8 MB, free: 13.05 MB / 298.7 MB
Notification: Performance of NFTyping.typeBindings: time 6.898e-05/0.07833, allocations: 23.89 kB / 425.8 MB, free: 13.02 MB / 298.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0001134/0.07845, allocations: 8 kB / 425.8 MB, free: 13.02 MB / 298.7 MB
Notification: Performance of NFFlatten.flatten: time 0.000143/0.0786, allocations: 175.6 kB / 426 MB, free: 12.84 MB / 298.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 7.492e-05/0.07869, allocations: 15.94 kB / 426 MB, free: 12.83 MB / 298.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 3.976e-05/0.07873, allocations: 35.92 kB / 426 MB, free: 12.79 MB / 298.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001209/0.07886, allocations: 67.8 kB / 426.1 MB, free: 12.73 MB / 298.7 MB
Notification: Performance of NFPackage.collectConstants: time 2.175e-05/0.07889, allocations: 4 kB / 426.1 MB, free: 12.72 MB / 298.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 2.06e-05/0.07891, allocations: 8 kB / 426.1 MB, free: 12.71 MB / 298.7 MB
Notification: Performance of NFScalarize.scalarize: time 4.257e-05/0.07896, allocations: 47.88 kB / 426.1 MB, free: 12.67 MB / 298.7 MB
Notification: Performance of NFVerifyModel.verify: time 4.516e-05/0.07901, allocations: 51.8 kB / 426.2 MB, free: 12.62 MB / 298.7 MB
Notification: Performance of NFConvertDAE.convert: time 8.701e-05/0.0791, allocations: 79.7 kB / 426.3 MB, free: 12.54 MB / 298.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.647e-06/0.07911, allocations: 4 kB / 426.3 MB, free: 12.54 MB / 298.7 MB
Notification: Performance of FrontEnd: time 7.42e-07/0.07912, allocations: 0 / 426.3 MB, free: 12.54 MB / 298.7 MB
Notification: Performance of Transformations before backend: time 3.967e-06/0.07913, allocations: 0 / 426.3 MB, free: 12.54 MB / 298.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 21
 * Number of variables: 21
Notification: Performance of Generate backend data structure: time 0.000494/0.07963, allocations: 399.4 kB / 426.7 MB, free: 12.09 MB / 298.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.708e-05/0.07967, allocations: 12.03 kB / 426.7 MB, free: 12.08 MB / 298.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.29e-05/0.07971, allocations: 12.84 kB / 426.7 MB, free: 12.07 MB / 298.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001529/0.07987, allocations: 200.1 kB / 426.9 MB, free: 11.84 MB / 298.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.351e-05/0.07989, allocations: 8.547 kB / 426.9 MB, free: 11.83 MB / 298.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.782e-05/0.07991, allocations: 8.375 kB / 426.9 MB, free: 11.82 MB / 298.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001565/0.08008, allocations: 110 kB / 427 MB, free: 11.71 MB / 298.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 9.137e-06/0.08009, allocations: 0 / 427 MB, free: 11.71 MB / 298.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.254e-05/0.08011, allocations: 8 kB / 427 MB, free: 11.7 MB / 298.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.588e-06/0.08012, allocations: 0 / 427 MB, free: 11.7 MB / 298.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001125/0.08024, allocations: 91.88 kB / 427.1 MB, free: 11.61 MB / 298.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/ProcessComponents/Thermal/Interfaces/vectorHeatPort.mo:6:3-6:26:writable] Error: Found equation without time-dependent variables: surf_A.Q_flow[5] = 0.0
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002946/0.08054, allocations: 245.3 kB / 427.3 MB, free: 11.32 MB / 298.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001368/0.08068, allocations: 118.5 kB / 427.4 MB, free: 11.2 MB / 298.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001606/0.08085, allocations: 112.7 kB / 427.6 MB, free: 11.08 MB / 298.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 2.035e-05/0.08088, allocations: 4.375 kB / 427.6 MB, free: 11.08 MB / 298.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.573e-05/0.0809, allocations: 34.5 kB / 427.6 MB, free: 11.04 MB / 298.7 MB
Notification: Performance of pre-optimization done (n=21): time 1.393e-06/0.08091, allocations: 0 / 427.6 MB, free: 11.04 MB / 298.7 MB
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: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!