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 0.001295/0.001295, allocations: 102.1 kB / 19.7 MB, free: 2.254 MB / 14.72 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 0.001448/0.001448, allocations: 221.7 kB / 23.01 MB, free: 4.609 MB / 14.72 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 1.446/1.446, allocations: 230.6 MB / 256.8 MB, free: 8.055 MB / 206.1 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 0.1311/0.1311, allocations: 24.12 MB / 337.3 MB, free: 11.49 MB / 270.1 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: AES requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.00231/0.00231, allocations: 75.89 kB / 474.6 MB, free: 5.918 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3392/0.3415, allocations: 59.6 MB / 0.5217 GB, free: 10.41 MB / 382.1 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 0.0399/0.3814, allocations: 23.05 MB / 0.5442 GB, free: 2.07 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.001779/0.3832, allocations: 0.7681 MB / 0.5449 GB, free: 1.523 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001535/0.3834, allocations: 10.72 kB / 0.5449 GB, free: 1.516 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001976/0.3836, allocations: 57.23 kB / 0.545 GB, free: 1.48 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0002803/0.3838, allocations: 170.7 kB / 0.5451 GB, free: 1.379 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003769/0.3842, allocations: 111 kB / 0.5452 GB, free: 1.316 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.0006435/0.3849, allocations: 0.8162 MB / 0.546 GB, free: 0.6523 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0004847/0.3853, allocations: 424.3 kB / 0.5464 GB, free: 364 kB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0003587/0.3857, allocations: 327.5 kB / 0.5468 GB, free: 76 kB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0006258/0.3863, allocations: 395 kB / 0.5471 GB, free: 15.78 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001091/0.3864, allocations: 72 kB / 0.5472 GB, free: 15.71 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0001352/0.3866, allocations: 76 kB / 0.5473 GB, free: 15.64 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002876/0.3869, allocations: 255.9 kB / 0.5475 GB, free: 15.46 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0004609/0.3873, allocations: 343.3 kB / 0.5478 GB, free: 15.15 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.00104/0.3884, allocations: 0.838 MB / 0.5487 GB, free: 14.61 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.069e-06/0.3884, allocations: 0.8438 kB / 0.5487 GB, free: 14.61 MB / 398.1 MB Notification: Performance of FrontEnd: time 1.473e-06/0.3884, allocations: 4 kB / 0.5487 GB, free: 14.61 MB / 398.1 MB Notification: Performance of Transformations before backend: time 1.213e-05/0.3884, allocations: 0 / 0.5487 GB, free: 14.61 MB / 398.1 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 0.002232/0.3906, allocations: 0.931 MB / 0.5496 GB, free: 13.77 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.874e-05/0.3907, allocations: 12.92 kB / 0.5496 GB, free: 13.76 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001253/0.3908, allocations: 60.56 kB / 0.5497 GB, free: 13.7 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006957/0.3915, allocations: 349.1 kB / 0.55 GB, free: 13.37 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001013/0.3916, allocations: 29.38 kB / 0.55 GB, free: 13.34 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001153/0.3917, allocations: 53.08 kB / 0.5501 GB, free: 13.29 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001118/0.3928, allocations: 0.5951 MB / 0.5506 GB, free: 12.82 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.517e-05/0.3928, allocations: 0.7031 kB / 0.5506 GB, free: 12.82 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6e-05/0.3929, allocations: 19.94 kB / 0.5507 GB, free: 12.8 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.354e-05/0.3929, allocations: 12 kB / 0.5507 GB, free: 12.79 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009335/0.3938, allocations: 0.5032 MB / 0.5512 GB, free: 12.35 MB / 398.1 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 0.001348/0.3952, allocations: 0.7872 MB / 0.5519 GB, free: 11.7 MB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.003428/0.3986, allocations: 1.332 MB / 0.5532 GB, free: 10.57 MB / 398.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001129/0.3997, allocations: 0.6732 MB / 0.5539 GB, free: 9.977 MB / 398.1 MB Notification: Performance of preOpt evalFunc (simulation): time 6.191e-05/0.3998, allocations: 9 kB / 0.5539 GB, free: 9.969 MB / 398.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.864e-05/0.3998, allocations: 48.12 kB / 0.5539 GB, free: 9.914 MB / 398.1 MB Notification: Performance of pre-optimization done (n=106): time 2.956e-06/0.3998, allocations: 4 kB / 0.554 GB, free: 9.91 MB / 398.1 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: 2.984816721873358] Failed to read output from testmodel.py, exit status != 0: 0.41003024694509804 0.42439019399999994 0.03278461299999994 Calling exit ...