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 0.001144/0.001144, allocations: 75.7 kB / 20.8 MB, free: 3.711 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 0.0008356/0.0008356, allocations: 166 kB / 24.09 MB, free: 428 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 0.8745/0.8745, allocations: 177.1 MB / 204.4 MB, free: 5.703 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 0.05909/0.05909, allocations: 18.13 MB / 279 MB, free: 11.49 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 1.633e-06/1.633e-06, allocations: 0 / 416.6 MB, free: 12.31 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.088e-05/2.251e-05, allocations: 2.281 kB / 416.6 MB, free: 12.31 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 0.01901/0.01903, allocations: 23.38 MB / 440 MB, free: 14.99 MB / 346.7 MB Notification: Performance of NFInst.instExpressions: time 0.001407/0.02044, allocations: 0.7153 MB / 440.7 MB, free: 14.35 MB / 346.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001137/0.02055, allocations: 11.88 kB / 440.7 MB, free: 14.34 MB / 346.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0001994/0.02075, allocations: 60.2 kB / 440.7 MB, free: 14.3 MB / 346.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0002393/0.02099, allocations: 175.3 kB / 440.9 MB, free: 14.16 MB / 346.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003633/0.02135, allocations: 109.6 kB / 441 MB, free: 14.09 MB / 346.7 MB Notification: Performance of NFFlatten.flatten: time 0.0006627/0.02202, allocations: 0.8186 MB / 441.8 MB, free: 13.38 MB / 346.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0004548/0.02247, allocations: 444.9 kB / 442.3 MB, free: 13 MB / 346.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.000353/0.02282, allocations: 319.9 kB / 442.6 MB, free: 12.73 MB / 346.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003797/0.0232, allocations: 350.7 kB / 442.9 MB, free: 12.48 MB / 346.7 MB Notification: Performance of NFPackage.collectConstants: time 7.641e-05/0.02328, allocations: 72 kB / 443 MB, free: 12.41 MB / 346.7 MB Notification: Performance of NFFlatten.collectFunctions: time 8.196e-05/0.02336, allocations: 72 kB / 443.1 MB, free: 12.34 MB / 346.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0001865/0.02355, allocations: 277.5 kB / 443.3 MB, free: 12.12 MB / 346.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0002047/0.02375, allocations: 255.3 kB / 443.6 MB, free: 11.9 MB / 346.7 MB Notification: Performance of NFConvertDAE.convert: time 0.000673/0.02443, allocations: 0.8757 MB / 444.5 MB, free: 11.34 MB / 346.7 MB Notification: Performance of FrontEnd - DAE generated: time 2.455e-06/0.02443, allocations: 0 / 444.5 MB, free: 11.34 MB / 346.7 MB Notification: Performance of FrontEnd: time 1.312e-06/0.02443, allocations: 0 / 444.5 MB, free: 11.34 MB / 346.7 MB Notification: Performance of Transformations before backend: time 8.767e-06/0.02444, allocations: 0 / 444.5 MB, free: 11.34 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 0.001571/0.02601, allocations: 0.9254 MB / 445.4 MB, free: 10.51 MB / 346.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.871e-05/0.02605, allocations: 8.922 kB / 445.4 MB, free: 10.5 MB / 346.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 9.279e-05/0.02614, allocations: 64.56 kB / 445.5 MB, free: 10.44 MB / 346.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004352/0.02658, allocations: 348 kB / 445.8 MB, free: 10.11 MB / 346.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.693e-05/0.02661, allocations: 41.36 kB / 445.8 MB, free: 10.07 MB / 346.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 8.645e-05/0.0267, allocations: 53.59 kB / 445.9 MB, free: 10.02 MB / 346.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007997/0.0275, allocations: 0.5919 MB / 446.5 MB, free: 9.543 MB / 346.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.269e-05/0.02751, allocations: 192 / 446.5 MB, free: 9.543 MB / 346.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.969e-05/0.02755, allocations: 20.31 kB / 446.5 MB, free: 9.523 MB / 346.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.052e-05/0.02756, allocations: 15.94 kB / 446.5 MB, free: 9.508 MB / 346.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000621/0.02818, allocations: 0.4996 MB / 447 MB, free: 9.074 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 0.000795/0.02898, allocations: 0.5763 MB / 447.6 MB, free: 8.547 MB / 346.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001995/0.03097, allocations: 1.335 MB / 448.9 MB, free: 7.414 MB / 346.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006491/0.03162, allocations: 0.6696 MB / 449.6 MB, free: 6.824 MB / 346.7 MB Notification: Performance of preOpt evalFunc (simulation): time 4.309e-05/0.03167, allocations: 13 kB / 449.6 MB, free: 6.812 MB / 346.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.478e-05/0.03169, allocations: 44.2 kB / 449.7 MB, free: 6.762 MB / 346.7 MB Notification: Performance of pre-optimization done (n=106): time 3.346e-06/0.03169, allocations: 0 / 449.7 MB, free: 6.762 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: 1.7609420474618673] Failed to read output from testmodel.py, exit status != 0: 0.03695815708488226 0.043856659000000006 0.017939586 Calling exit ...