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 0.0009473/0.0009473, allocations: 80.45 kB / 20.71 MB, free: 3.859 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 0.0009631/0.0009631, allocations: 165.6 kB / 23.98 MB, free: 0.582 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 0.8722/0.8722, allocations: 177.1 MB / 204.3 MB, free: 5.754 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 0.06761/0.06761, allocations: 18.12 MB / 278.8 MB, free: 11.55 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 2.394e-06/2.394e-06, allocations: 0 / 416.3 MB, free: 12.49 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.535e-05/2.774e-05, allocations: 2.281 kB / 416.3 MB, free: 12.48 MB / 330.7 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 0.02069/0.02072, allocations: 23.35 MB / 439.7 MB, free: 15.27 MB / 346.7 MB Notification: Performance of NFInst.instExpressions: time 0.001323/0.02204, allocations: 0.7191 MB / 440.4 MB, free: 14.63 MB / 346.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.00011/0.02215, allocations: 7.938 kB / 440.4 MB, free: 14.62 MB / 346.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0001693/0.02232, allocations: 67.81 kB / 440.5 MB, free: 14.57 MB / 346.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0002265/0.02255, allocations: 175.5 kB / 440.6 MB, free: 14.43 MB / 346.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003904/0.02294, allocations: 117.7 kB / 440.8 MB, free: 14.35 MB / 346.7 MB Notification: Performance of NFFlatten.flatten: time 0.000707/0.02364, allocations: 0.8185 MB / 441.6 MB, free: 13.64 MB / 346.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0005046/0.02415, allocations: 420.4 kB / 442 MB, free: 13.34 MB / 346.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0004222/0.02457, allocations: 320.7 kB / 442.3 MB, free: 13.07 MB / 346.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0004355/0.02501, allocations: 354.9 kB / 442.6 MB, free: 12.82 MB / 346.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0001008/0.02511, allocations: 72 kB / 442.7 MB, free: 12.75 MB / 346.7 MB Notification: Performance of NFFlatten.collectFunctions: time 7.402e-05/0.02518, allocations: 75.94 kB / 442.8 MB, free: 12.67 MB / 346.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0002038/0.02538, allocations: 273.4 kB / 443.1 MB, free: 12.46 MB / 346.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0002067/0.02559, allocations: 250.9 kB / 443.3 MB, free: 12.25 MB / 346.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0007351/0.02633, allocations: 0.8793 MB / 444.2 MB, free: 11.68 MB / 346.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.197e-06/0.02633, allocations: 0 / 444.2 MB, free: 11.68 MB / 346.7 MB Notification: Performance of FrontEnd: time 1.373e-06/0.02633, allocations: 0 / 444.2 MB, free: 11.68 MB / 346.7 MB Notification: Performance of Transformations before backend: time 6.782e-06/0.02634, allocations: 0 / 444.2 MB, free: 11.68 MB / 346.7 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 0.00127/0.02761, allocations: 0.9293 MB / 445.1 MB, free: 10.84 MB / 346.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.98e-05/0.02765, allocations: 9.531 kB / 445.1 MB, free: 10.84 MB / 346.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 8.626e-05/0.02773, allocations: 64.56 kB / 445.2 MB, free: 10.77 MB / 346.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004203/0.02816, allocations: 344.2 kB / 445.5 MB, free: 10.45 MB / 346.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.514e-05/0.02818, allocations: 33.38 kB / 445.6 MB, free: 10.41 MB / 346.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 7.578e-05/0.02826, allocations: 57.11 kB / 445.6 MB, free: 10.36 MB / 346.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006948/0.02895, allocations: 0.5918 MB / 446.2 MB, free: 9.887 MB / 346.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.173e-05/0.02896, allocations: 4.188 kB / 446.2 MB, free: 9.883 MB / 346.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.455e-05/0.029, allocations: 16.38 kB / 446.2 MB, free: 9.867 MB / 346.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.959e-06/0.02901, allocations: 11.94 kB / 446.2 MB, free: 9.855 MB / 346.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005726/0.02958, allocations: 0.4955 MB / 446.7 MB, free: 9.426 MB / 346.7 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 0.0009293/0.03051, allocations: 0.5846 MB / 447.3 MB, free: 8.891 MB / 346.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001903/0.03241, allocations: 1.328 MB / 448.6 MB, free: 7.766 MB / 346.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006722/0.03308, allocations: 0.6693 MB / 449.3 MB, free: 7.176 MB / 346.7 MB Notification: Performance of preOpt evalFunc (simulation): time 3.943e-05/0.03312, allocations: 13 kB / 449.3 MB, free: 7.164 MB / 346.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.821e-05/0.03315, allocations: 43.56 kB / 449.4 MB, free: 7.113 MB / 346.7 MB Notification: Performance of pre-optimization done (n=106): time 4.037e-06/0.03316, allocations: 3.984 kB / 449.4 MB, free: 7.109 MB / 346.7 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: 1.7744540506973863] Failed to read output from testmodel.py, exit status != 0: 0.039796799421310425 0.047899339000000006 0.019872049000000003 Calling exit ...