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 0.0009643/0.0009643, allocations: 77.88 kB / 21.46 MB, free: 3.039 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 0.001267/0.001267, allocations: 162.1 kB / 24.85 MB, free: 9.27 MB / 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 1.003/1.003, allocations: 177.1 MB / 205.3 MB, free: 5.469 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 0.06762/0.06762, allocations: 18.13 MB / 280 MB, free: 11.14 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 2.084e-06/2.084e-06, allocations: 0 / 358.6 MB, free: 7.473 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.458e-05/2.666e-05, allocations: 5.125 kB / 358.6 MB, free: 7.469 MB / 282.7 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 0.04827/0.04829, allocations: 26.07 MB / 384.7 MB, free: 13.55 MB / 314.7 MB
Notification: Performance of NFInst.instExpressions: time 0.001645/0.04994, allocations: 0.7248 MB / 385.4 MB, free: 12.82 MB / 314.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001696/0.05011, allocations: 15.88 kB / 385.4 MB, free: 12.81 MB / 314.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0001936/0.0503, allocations: 55.5 kB / 385.4 MB, free: 12.75 MB / 314.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.0002599/0.05056, allocations: 174.8 kB / 385.6 MB, free: 12.58 MB / 314.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0004206/0.05098, allocations: 111.7 kB / 385.7 MB, free: 12.47 MB / 314.7 MB
Notification: Performance of NFFlatten.flatten: time 0.0007576/0.05174, allocations: 0.8264 MB / 386.6 MB, free: 11.64 MB / 314.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006675/0.05241, allocations: 452.9 kB / 387 MB, free: 11.2 MB / 314.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0005984/0.05301, allocations: 315.4 kB / 387.3 MB, free: 10.89 MB / 314.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0006091/0.05362, allocations: 383.1 kB / 387.7 MB, free: 10.52 MB / 314.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001082/0.05372, allocations: 72 kB / 387.7 MB, free: 10.45 MB / 314.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 9.006e-05/0.05381, allocations: 72 kB / 387.8 MB, free: 10.38 MB / 314.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0001831/0.054, allocations: 283.4 kB / 388.1 MB, free: 10.1 MB / 314.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0002185/0.05422, allocations: 259.5 kB / 388.3 MB, free: 9.844 MB / 314.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0005988/0.05481, allocations: 0.5648 MB / 388.9 MB, free: 9.277 MB / 314.7 MB
Notification: Performance of FrontEnd - DAE generated: time 8.125e-06/0.05482, allocations: 0 / 388.9 MB, free: 9.277 MB / 314.7 MB
Notification: Performance of FrontEnd: time 2.073e-06/0.05482, allocations: 0 / 388.9 MB, free: 9.277 MB / 314.7 MB
Notification: Performance of Transformations before backend: time 2.226e-05/0.05485, allocations: 0 / 388.9 MB, free: 9.277 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 0.001607/0.05645, allocations: 0.9478 MB / 389.9 MB, free: 8.289 MB / 314.7 MB
Notification: Performance of prepare preOptimizeDAE: time 6.319e-05/0.05652, allocations: 12.92 kB / 389.9 MB, free: 8.277 MB / 314.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000178/0.05669, allocations: 88.61 kB / 390 MB, free: 8.191 MB / 314.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005083/0.0572, allocations: 324.2 kB / 390.3 MB, free: 7.844 MB / 314.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.344e-05/0.05724, allocations: 33.38 kB / 390.3 MB, free: 7.812 MB / 314.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.963e-05/0.05732, allocations: 52.31 kB / 390.4 MB, free: 7.762 MB / 314.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004654/0.05778, allocations: 303.6 kB / 390.7 MB, free: 7.461 MB / 314.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.393e-05/0.0578, allocations: 4.188 kB / 390.7 MB, free: 7.457 MB / 314.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.564e-05/0.05783, allocations: 20.38 kB / 390.7 MB, free: 7.438 MB / 314.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.336e-05/0.05784, allocations: 15.94 kB / 390.7 MB, free: 7.422 MB / 314.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002273/0.05807, allocations: 142.9 kB / 390.8 MB, free: 7.281 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 0.0006762/0.05875, allocations: 417.7 kB / 391.2 MB, free: 6.848 MB / 314.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001331/0.06008, allocations: 0.7642 MB / 392 MB, free: 6.066 MB / 314.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003317/0.06041, allocations: 280.9 kB / 392.3 MB, free: 5.793 MB / 314.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.861e-05/0.06046, allocations: 20.94 kB / 392.3 MB, free: 5.773 MB / 314.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.546e-05/0.06049, allocations: 50.33 kB / 392.4 MB, free: 5.715 MB / 314.7 MB
Notification: Performance of pre-optimization done (n=106): time 3.277e-06/0.0605, allocations: 0 / 392.4 MB, free: 5.715 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: 1.8005325961858034]