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 0.0009104/0.0009104, allocations: 76.52 kB / 19.95 MB, free: 4.613 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 0.001474/0.001474, allocations: 165.2 kB / 23.23 MB, free: 1.336 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 0.8937/0.8937, allocations: 177.1 MB / 203.5 MB, free: 5.762 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 0.06133/0.06133, allocations: 18.12 MB / 278.1 MB, free: 11.56 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: "" <> buildModelFMU(AES.ProcessComponents.Thermal.Liquid.Tube,fileNamePrefix="AES_AES_ProcessComponents_Thermal_Liquid_Tube",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AES.ProcessComponents.Thermal.Liquid.Tube,fileNamePrefix="AES_AES_ProcessComponents_Thermal_Liquid_Tube",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.826e-06/2.826e-06, allocations: 0 / 415.1 MB, free: 12.73 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.834e-05/2.117e-05, allocations: 4.25 kB / 415.1 MB, free: 12.73 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 0.0222/0.02222, allocations: 23.35 MB / 438.4 MB, free: 15.72 MB / 346.7 MB Notification: Performance of NFInst.instExpressions: time 0.001385/0.0236, allocations: 0.7225 MB / 439.1 MB, free: 15.07 MB / 346.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001795/0.02378, allocations: 11.94 kB / 439.2 MB, free: 15.06 MB / 346.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0001894/0.02397, allocations: 64.28 kB / 439.2 MB, free: 15.02 MB / 346.7 MB Notification: Performance of NFTyping.typeBindings: time 0.000277/0.02425, allocations: 167.2 kB / 439.4 MB, free: 14.89 MB / 346.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0004494/0.0247, allocations: 113.9 kB / 439.5 MB, free: 14.81 MB / 346.7 MB Notification: Performance of NFFlatten.flatten: time 0.0007686/0.02547, allocations: 0.8224 MB / 440.3 MB, free: 14.1 MB / 346.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0005354/0.026, allocations: 417.1 kB / 440.7 MB, free: 13.8 MB / 346.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0005181/0.02652, allocations: 323.5 kB / 441 MB, free: 13.52 MB / 346.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0004746/0.02699, allocations: 351.3 kB / 441.4 MB, free: 13.27 MB / 346.7 MB Notification: Performance of NFPackage.collectConstants: time 9.045e-05/0.02708, allocations: 72 kB / 441.5 MB, free: 13.2 MB / 346.7 MB Notification: Performance of NFFlatten.collectFunctions: time 7.676e-05/0.02716, allocations: 72 kB / 441.5 MB, free: 13.13 MB / 346.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0002073/0.02737, allocations: 280.8 kB / 441.8 MB, free: 12.91 MB / 346.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0002163/0.02759, allocations: 255.7 kB / 442 MB, free: 12.7 MB / 346.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0007778/0.02836, allocations: 0.8711 MB / 442.9 MB, free: 12.14 MB / 346.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.258e-06/0.02837, allocations: 0.75 kB / 442.9 MB, free: 12.14 MB / 346.7 MB Notification: Performance of FrontEnd: time 1.513e-06/0.02837, allocations: 0 / 442.9 MB, free: 12.14 MB / 346.7 MB Notification: Performance of Transformations before backend: time 1.423e-05/0.02838, allocations: 4 kB / 442.9 MB, free: 12.13 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 0.001394/0.02978, allocations: 0.9212 MB / 443.8 MB, free: 11.3 MB / 346.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.603e-05/0.02982, allocations: 12.92 kB / 443.9 MB, free: 11.29 MB / 346.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 8.877e-05/0.02991, allocations: 85.34 kB / 443.9 MB, free: 11.21 MB / 346.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 8.398e-05/0.03, allocations: 60.56 kB / 444 MB, free: 11.15 MB / 346.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004538/0.03045, allocations: 351.8 kB / 444.3 MB, free: 10.82 MB / 346.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.474e-05/0.03047, allocations: 29.38 kB / 444.4 MB, free: 10.79 MB / 346.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 7.032e-05/0.03054, allocations: 53.69 kB / 444.4 MB, free: 10.74 MB / 346.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007419/0.03129, allocations: 0.5916 MB / 445 MB, free: 10.27 MB / 346.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.042e-05/0.0313, allocations: 4.188 kB / 445 MB, free: 10.26 MB / 346.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.719e-05/0.03133, allocations: 20.12 kB / 445 MB, free: 10.24 MB / 346.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.676e-06/0.03134, allocations: 15.94 kB / 445.1 MB, free: 10.23 MB / 346.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000582/0.03192, allocations: 0.496 MB / 445.6 MB, free: 9.797 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 0.000821/0.03275, allocations: 0.6451 MB / 446.2 MB, free: 9.199 MB / 346.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001957/0.0347, allocations: 1.335 MB / 447.5 MB, free: 8.066 MB / 346.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006843/0.03539, allocations: 0.6703 MB / 448.2 MB, free: 7.477 MB / 346.7 MB Notification: Performance of preOpt evalFunc (simulation): time 4.188e-05/0.03543, allocations: 9 kB / 448.2 MB, free: 7.469 MB / 346.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.808e-05/0.03546, allocations: 47.55 kB / 448.3 MB, free: 7.414 MB / 346.7 MB Notification: Performance of pre-optimization done (n=106): time 3.065e-06/0.03546, allocations: 4 kB / 448.3 MB, free: 7.41 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: 1.8260492803528905] Failed to read output from testmodel.py, exit status != 0: 0.04223914165049791 0.054127639000000005 0.023826744 Calling exit ...