Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AES_AES.ProcessComponents.Thermal.Liquid.Tube.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.000793/0.000793, allocations: 72.95 kB / 20.74 MB, free: 3.754 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.0009668/0.0009668, allocations: 173 kB / 24.17 MB, free: 336 kB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.9475/0.9475, allocations: 177.1 MB / 204.6 MB, free: 5.473 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo): time 0.0677/0.0677, allocations: 18.13 MB / 279.2 MB, free: 11.19 MB / 266.7 MB
"
[Timeout remaining time 180]
Using package AES with version  (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: translateModel(AES.ProcessComponents.Thermal.Liquid.Tube,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="AES_AES.ProcessComponents.Thermal.Liquid.Tube")
translateModel(AES.ProcessComponents.Thermal.Liquid.Tube,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="AES_AES.ProcessComponents.Thermal.Liquid.Tube") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 2.805e-06/2.805e-06, allocations: 0 / 304.5 MB, free: 0.5352 MB / 266.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.78e-05/3.061e-05, allocations: 2.859 kB / 304.5 MB, free: 0.5312 MB / 266.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/ProcessComponents/Thermal/Interfaces/flowTwoPorts_pwh.mo:4:3-4:45:writable] Warning: An inner declaration for outer component system could not be found and was automatically generated.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/ProcessComponents/Thermal/Interfaces/flowTwoPorts_pwh.mo:4:3-4:45:writable] Notification: The diagnostics message for the missing inner is: Your model is using an outer \"system\" component but an inner \"system\" component is not defined. Drag AES.ProcessComponents.Thermal.System_settings.System_liquid into your model to specify the working fluid properties.
Notification: Performance of NFInst.instantiate(AES.ProcessComponents.Thermal.Liquid.Tube): time 0.03609/0.03612, allocations: 31.88 MB / 336.4 MB, free: 2.398 MB / 298.7 MB
Notification: Performance of NFInst.instExpressions: time 0.001586/0.0377, allocations: 0.7362 MB / 337.2 MB, free: 1.66 MB / 298.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001991/0.0379, allocations: 7.938 kB / 337.2 MB, free: 1.652 MB / 298.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0001734/0.03807, allocations: 63.5 kB / 337.2 MB, free: 1.59 MB / 298.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.0002619/0.03834, allocations: 174.8 kB / 337.4 MB, free: 1.418 MB / 298.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0004144/0.03875, allocations: 111.7 kB / 337.5 MB, free: 1.309 MB / 298.7 MB
Notification: Performance of NFFlatten.flatten: time 0.0007396/0.03949, allocations: 0.8309 MB / 338.3 MB, free: 484 kB / 298.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0005332/0.04002, allocations: 454.1 kB / 338.8 MB, free: 32 kB / 298.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0005683/0.04059, allocations: 323.5 kB / 339.1 MB, free: 15.71 MB / 314.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0004806/0.04107, allocations: 371.1 kB / 339.5 MB, free: 15.35 MB / 314.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001234/0.0412, allocations: 76 kB / 339.5 MB, free: 15.27 MB / 314.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 9.289e-05/0.04129, allocations: 72 kB / 339.6 MB, free: 15.2 MB / 314.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0001684/0.04146, allocations: 279.4 kB / 339.9 MB, free: 14.93 MB / 314.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0002291/0.04169, allocations: 263.5 kB / 340.1 MB, free: 14.67 MB / 314.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0005202/0.04221, allocations: 0.5608 MB / 340.7 MB, free: 14.11 MB / 314.7 MB
Notification: Performance of FrontEnd - DAE generated: time 2.846e-06/0.04221, allocations: 0 / 340.7 MB, free: 14.11 MB / 314.7 MB
Notification: Performance of FrontEnd: time 1.523e-06/0.04221, allocations: 0 / 340.7 MB, free: 14.11 MB / 314.7 MB
Notification: Performance of Transformations before backend: time 1.003e-05/0.04222, allocations: 0 / 340.7 MB, free: 14.11 MB / 314.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 106
 * Number of variables: 106
Notification: Performance of Generate backend data structure: time 0.001118/0.04334, allocations: 0.8092 MB / 341.5 MB, free: 13.28 MB / 314.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.441e-05/0.04337, allocations: 12.92 kB / 341.5 MB, free: 13.27 MB / 314.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001089/0.04348, allocations: 72.88 kB / 341.6 MB, free: 13.2 MB / 314.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003662/0.04385, allocations: 293.4 kB / 341.9 MB, free: 12.88 MB / 314.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.569e-05/0.04387, allocations: 29.38 kB / 341.9 MB, free: 12.85 MB / 314.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.646e-05/0.04395, allocations: 52.33 kB / 342 MB, free: 12.8 MB / 314.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003763/0.04433, allocations: 311.6 kB / 342.3 MB, free: 12.49 MB / 314.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.164e-05/0.04434, allocations: 4.188 kB / 342.3 MB, free: 12.49 MB / 314.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.019e-05/0.04438, allocations: 24.34 kB / 342.3 MB, free: 12.46 MB / 314.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.114e-05/0.04439, allocations: 11.94 kB / 342.3 MB, free: 12.45 MB / 314.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000188/0.04458, allocations: 122.9 kB / 342.4 MB, free: 12.33 MB / 314.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/ProcessComponents/Thermal/Interfaces/pwhPort.mo:5:3-5:25:writable] Error: Found equation without time-dependent variables: pwh_b.w = 0.0
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005169/0.04509, allocations: 348.6 kB / 342.8 MB, free: 11.98 MB / 314.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001178/0.04627, allocations: 0.7078 MB / 343.5 MB, free: 11.26 MB / 314.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002697/0.04654, allocations: 238.2 kB / 343.7 MB, free: 11.03 MB / 314.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.247e-05/0.04658, allocations: 25 kB / 343.7 MB, free: 11 MB / 314.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.839e-05/0.04661, allocations: 43.5 kB / 343.8 MB, free: 10.95 MB / 314.7 MB
Notification: Performance of pre-optimization done (n=106): time 2.846e-06/0.04662, allocations: 4 kB / 343.8 MB, free: 10.95 MB / 314.7 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!
"
[Timeout remaining time 660]
[Calling sys.exit(0), Time elapsed: 1.7259014719165862]