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 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001406/0.001406, allocations: 103.2 kB / 16.45 MB, free: 6.449 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001409/0.001409, allocations: 187.8 kB / 19.4 MB, free: 3.66 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.487/1.487, allocations: 225.6 MB / 247.8 MB, free: 13.95 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 0.1259/0.1259, allocations: 22.7 MB / 325.4 MB, free: 3.531 MB / 254.1 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 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+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 0.002912/0.002912, allocations: 63.88 kB / 457.7 MB, free: 1.242 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1455/0.1484, allocations: 58.02 MB / 0.5036 GB, free: 7.109 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 0.456/0.6044, allocations: 22.54 MB / 0.5256 GB, free: 6.809 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.001607/0.606, allocations: 0.7104 MB / 0.5263 GB, free: 6.723 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001424/0.6062, allocations: 10.41 kB / 0.5263 GB, free: 6.715 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0002037/0.6064, allocations: 60.3 kB / 0.5264 GB, free: 6.688 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0002704/0.6066, allocations: 172.4 kB / 0.5265 GB, free: 6.633 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0004043/0.607, allocations: 108.8 kB / 0.5266 GB, free: 6.621 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.00085/0.6079, allocations: 0.8027 MB / 0.5274 GB, free: 6.531 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0005895/0.6085, allocations: 474 kB / 0.5279 GB, free: 6.496 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0003802/0.6089, allocations: 326.9 kB / 0.5282 GB, free: 6.457 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0005529/0.6094, allocations: 396.1 kB / 0.5286 GB, free: 6.41 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001019/0.6095, allocations: 72.62 kB / 0.5286 GB, free: 6.41 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0001196/0.6096, allocations: 72.41 kB / 0.5287 GB, free: 6.41 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002339/0.6099, allocations: 263.8 kB / 0.529 GB, free: 6.387 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0003046/0.6102, allocations: 339.2 kB / 0.5293 GB, free: 6.309 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0008828/0.6111, allocations: 0.8366 MB / 0.5301 GB, free: 6.207 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.129e-06/0.6111, allocations: 3.875 kB / 0.5301 GB, free: 6.207 MB / 382.1 MB Notification: Performance of FrontEnd: time 1.202e-06/0.6111, allocations: 0 / 0.5301 GB, free: 6.207 MB / 382.1 MB Notification: Performance of Transformations before backend: time 1.062e-05/0.6111, allocations: 0.6094 kB / 0.5301 GB, free: 6.207 MB / 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 0.002073/0.6131, allocations: 1 MB / 0.5311 GB, free: 5.637 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.239e-05/0.6132, allocations: 9.656 kB / 0.5311 GB, free: 5.637 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001765/0.6134, allocations: 57.42 kB / 0.5311 GB, free: 5.609 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000597/0.614, allocations: 427.5 kB / 0.5316 GB, free: 5.285 MB / 382.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.995e-05/0.614, allocations: 30.69 kB / 0.5316 GB, free: 5.273 MB / 382.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001175/0.6141, allocations: 57.56 kB / 0.5316 GB, free: 5.25 MB / 382.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001067/0.6152, allocations: 0.5958 MB / 0.5322 GB, free: 5.02 MB / 382.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.397e-05/0.6152, allocations: 0 / 0.5322 GB, free: 5.02 MB / 382.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.039e-05/0.6153, allocations: 25.14 kB / 0.5322 GB, free: 5 MB / 382.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.354e-05/0.6153, allocations: 10.72 kB / 0.5323 GB, free: 5 MB / 382.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008431/0.6161, allocations: 0.4979 MB / 0.5327 GB, free: 4.824 MB / 382.1 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 0.001076/0.6172, allocations: 0.8154 MB / 0.5335 GB, free: 4.383 MB / 382.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.003302/0.6205, allocations: 2.459 MB / 0.5359 GB, free: 2.566 MB / 382.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009774/0.6215, allocations: 0.6704 MB / 0.5366 GB, free: 2.309 MB / 382.1 MB Notification: Performance of preOpt evalFunc (simulation): time 6.252e-05/0.6215, allocations: 13.45 kB / 0.5366 GB, free: 2.305 MB / 382.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.809e-05/0.6216, allocations: 48.48 kB / 0.5366 GB, free: 2.254 MB / 382.1 MB Notification: Performance of pre-optimization done (n=106): time 3.707e-06/0.6216, allocations: 0 / 0.5366 GB, free: 2.254 MB / 382.1 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 659] [Calling sys.exit(0), Time elapsed: 3.264635060913861] Failed to read output from testmodel.py, exit status != 0: 0.6302876863628626 0.642347244 0.028332079000000003 Calling exit ...