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 0.001881/0.001881, allocations: 88.98 kB / 20.23 MB, free: 4.191 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 0.002056/0.002056, allocations: 161.3 kB / 23.54 MB, free: 0.8789 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 1.599/1.599, allocations: 177.1 MB / 203.9 MB, free: 5.586 MB / 186.7 MB
"
[Timeout remaining time 178]
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 0.1198/0.1198, allocations: 18.14 MB / 278.5 MB, free: 11.32 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 2.014e-06/2.014e-06, allocations: 0 / 356.5 MB, free: 8.152 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.948e-05/3.149e-05, allocations: 2.312 kB / 356.5 MB, free: 8.148 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 0.03335/0.03338, allocations: 23.74 MB / 380.3 MB, free: 0.5781 MB / 298.7 MB
Notification: Performance of NFInst.instExpressions: time 0.00175/0.03513, allocations: 0.7325 MB / 381 MB, free: 15.84 MB / 314.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001228/0.03525, allocations: 15.88 kB / 381 MB, free: 15.82 MB / 314.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0002027/0.03546, allocations: 55.5 kB / 381.1 MB, free: 15.77 MB / 314.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.0003186/0.03578, allocations: 170.9 kB / 381.3 MB, free: 15.6 MB / 314.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0004125/0.03619, allocations: 111.7 kB / 381.4 MB, free: 15.49 MB / 314.7 MB
Notification: Performance of NFFlatten.flatten: time 0.0009485/0.03714, allocations: 0.8303 MB / 382.2 MB, free: 14.66 MB / 314.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006164/0.03775, allocations: 452.8 kB / 382.6 MB, free: 14.21 MB / 314.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0004831/0.03824, allocations: 323.3 kB / 383 MB, free: 13.9 MB / 314.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.000593/0.03883, allocations: 371.2 kB / 383.3 MB, free: 13.54 MB / 314.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001309/0.03896, allocations: 72 kB / 383.4 MB, free: 13.46 MB / 314.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001693/0.03913, allocations: 76 kB / 383.5 MB, free: 13.39 MB / 314.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0003965/0.03953, allocations: 287.3 kB / 383.7 MB, free: 13.11 MB / 314.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0003437/0.03987, allocations: 251.5 kB / 384 MB, free: 12.86 MB / 314.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.001015/0.04088, allocations: 0.8804 MB / 384.9 MB, free: 11.98 MB / 314.7 MB
Notification: Performance of FrontEnd - DAE generated: time 6.412e-06/0.04089, allocations: 4 kB / 384.9 MB, free: 11.98 MB / 314.7 MB
Notification: Performance of FrontEnd: time 1.162e-06/0.04089, allocations: 0 / 384.9 MB, free: 11.98 MB / 314.7 MB
Notification: Performance of Transformations before backend: time 8.957e-06/0.0409, allocations: 0 / 384.9 MB, free: 11.98 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 0.002256/0.04316, allocations: 1.057 MB / 385.9 MB, free: 10.88 MB / 314.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.939e-05/0.0432, allocations: 16.91 kB / 385.9 MB, free: 10.86 MB / 314.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001984/0.0434, allocations: 92.61 kB / 386 MB, free: 10.77 MB / 314.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.000702/0.0441, allocations: 352.2 kB / 386.4 MB, free: 10.4 MB / 314.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.895e-05/0.04414, allocations: 29.38 kB / 386.4 MB, free: 10.37 MB / 314.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001065/0.04424, allocations: 52.33 kB / 386.5 MB, free: 10.32 MB / 314.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008768/0.04512, allocations: 374.9 kB / 386.8 MB, free: 9.953 MB / 314.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.511e-05/0.04513, allocations: 192 / 386.8 MB, free: 9.953 MB / 314.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.597e-05/0.04519, allocations: 24.38 kB / 386.8 MB, free: 9.93 MB / 314.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.458e-05/0.04521, allocations: 11.94 kB / 386.9 MB, free: 9.918 MB / 314.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006149/0.04582, allocations: 259.8 kB / 387.1 MB, free: 9.66 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 0.0009658/0.04679, allocations: 0.4894 MB / 387.6 MB, free: 9.137 MB / 314.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.00293/0.04972, allocations: 0.9751 MB / 388.6 MB, free: 8.148 MB / 314.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007817/0.0505, allocations: 408.9 kB / 389 MB, free: 7.746 MB / 314.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 6.714e-05/0.05057, allocations: 17 kB / 389 MB, free: 7.73 MB / 314.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.518e-05/0.05061, allocations: 50.33 kB / 389 MB, free: 7.672 MB / 314.7 MB
Notification: Performance of pre-optimization done (n=106): time 2.184e-06/0.05061, allocations: 0 / 389 MB, free: 7.672 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: 2.4648628709837794]