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 0.001384/0.001384, allocations: 110.1 kB / 19.73 MB, free: 2.242 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 0.001502/0.001502, allocations: 219.8 kB / 23.04 MB, free: 5.074 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 1.507/1.507, allocations: 230.6 MB / 256.8 MB, free: 7.988 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 0.1249/0.1249, allocations: 22.94 MB / 336.2 MB, free: 12.62 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: "" <> buildModelFMU(AES.ProcessComponents.Thermal.Liquid.Tube,fileNamePrefix="AES_AES_ProcessComponents_Thermal_Liquid_Tube",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(AES.ProcessComponents.Thermal.Liquid.Tube,fileNamePrefix="AES_AES_ProcessComponents_Thermal_Liquid_Tube",fmuType="cs",version="2.0",platforms={"static"}) [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 0.002168/0.002168, allocations: 67.89 kB / 472.3 MB, free: 8.016 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3816/0.3838, allocations: 59.28 MB / 0.5191 GB, free: 10.68 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 0.04017/0.424, allocations: 22.88 MB / 0.5415 GB, free: 2.516 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.001973/0.4259, allocations: 0.757 MB / 0.5422 GB, free: 1.98 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003752/0.4263, allocations: 10.62 kB / 0.5422 GB, free: 1.973 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0003166/0.4266, allocations: 59.41 kB / 0.5423 GB, free: 1.938 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0005589/0.4272, allocations: 163.9 kB / 0.5424 GB, free: 1.84 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0006124/0.4278, allocations: 120.6 kB / 0.5425 GB, free: 1.77 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.001126/0.4289, allocations: 0.8124 MB / 0.5433 GB, free: 1.398 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0008053/0.4297, allocations: 422 kB / 0.5437 GB, free: 1.234 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0008224/0.4306, allocations: 323 kB / 0.544 GB, free: 1.102 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0008873/0.4314, allocations: 397.3 kB / 0.5444 GB, free: 0.9414 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002613/0.4317, allocations: 73.47 kB / 0.5445 GB, free: 0.9414 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002713/0.432, allocations: 73.06 kB / 0.5446 GB, free: 0.9414 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0003812/0.4324, allocations: 260.8 kB / 0.5448 GB, free: 0.832 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0008302/0.4332, allocations: 337.8 kB / 0.5451 GB, free: 0.6445 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001664/0.4349, allocations: 0.8419 MB / 0.5459 GB, free: 360 kB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.985e-06/0.4349, allocations: 0 / 0.5459 GB, free: 360 kB / 382.1 MB Notification: Performance of FrontEnd: time 3.807e-06/0.4349, allocations: 3.938 kB / 0.546 GB, free: 356 kB / 382.1 MB Notification: Performance of Transformations before backend: time 4.755e-05/0.4349, allocations: 0 / 0.546 GB, free: 356 kB / 382.1 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 0.0024/0.4373, allocations: 0.929 MB / 0.5469 GB, free: 15.59 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.164e-05/0.4374, allocations: 13.48 kB / 0.5469 GB, free: 15.57 MB / 398.1 MB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 2.369e-05/0.4374, allocations: 13.19 kB / 0.5469 GB, free: 15.56 MB / 398.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001162/0.4375, allocations: 89.06 kB / 0.547 GB, free: 15.48 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001294/0.4376, allocations: 60.56 kB / 0.547 GB, free: 15.42 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000674/0.4383, allocations: 350.2 kB / 0.5474 GB, free: 15.09 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.852e-05/0.4383, allocations: 33.38 kB / 0.5474 GB, free: 15.06 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001141/0.4384, allocations: 52.33 kB / 0.5474 GB, free: 15.01 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001208/0.4397, allocations: 0.5984 MB / 0.548 GB, free: 14.53 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.494e-05/0.4397, allocations: 0 / 0.548 GB, free: 14.53 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.592e-05/0.4397, allocations: 20 kB / 0.548 GB, free: 14.51 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.456e-05/0.4398, allocations: 17.03 kB / 0.5481 GB, free: 14.5 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009056/0.4407, allocations: 0.4949 MB / 0.5485 GB, free: 14.07 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 0.001381/0.442, allocations: 0.7829 MB / 0.5493 GB, free: 13.43 MB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.003476/0.4455, allocations: 1.343 MB / 0.5506 GB, free: 12.29 MB / 398.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001176/0.4467, allocations: 0.6656 MB / 0.5513 GB, free: 11.7 MB / 398.1 MB Notification: Performance of preOpt evalFunc (simulation): time 5.302e-05/0.4467, allocations: 16.94 kB / 0.5513 GB, free: 11.68 MB / 398.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.051e-05/0.4468, allocations: 44.12 kB / 0.5513 GB, free: 11.62 MB / 398.1 MB Notification: Performance of pre-optimization done (n=106): time 2.735e-06/0.4468, allocations: 0 / 0.5513 GB, free: 11.62 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: 3.1874259920441546] Failed to read output from testmodel.py, exit status != 0: 0.4563512880122289 0.48287218400000004 0.043057194 Calling exit ...