Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AES_AES.ProcessComponents.Thermal.Liquid.Convection_VecVec.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 0.001342/0.001342, allocations: 96.36 kB / 20.46 MB, free: 1.367 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 0.00152/0.00152, allocations: 217.9 kB / 23.76 MB, free: 4.52 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 1.437/1.437, allocations: 230.6 MB / 257.5 MB, free: 7.801 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 0.1075/0.1075, allocations: 24.03 MB / 338 MB, free: 11.43 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: translateModel(AES.ProcessComponents.Thermal.Liquid.Convection_VecVec,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="AES_AES.ProcessComponents.Thermal.Liquid.Convection_VecVec") translateModel(AES.ProcessComponents.Thermal.Liquid.Convection_VecVec,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="AES_AES.ProcessComponents.Thermal.Liquid.Convection_VecVec") [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 0.00225/0.00225, allocations: 67.91 kB / 475.1 MB, free: 5.875 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2896/0.2919, allocations: 59.57 MB / 0.5221 GB, free: 10.46 MB / 382.1 MB Notification: Performance of NFInst.instantiate(AES.ProcessComponents.Thermal.Liquid.Convection_VecVec): time 0.002079/0.2939, allocations: 1.349 MB / 0.5234 GB, free: 9.527 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.0001814/0.2941, allocations: 36.28 kB / 0.5235 GB, free: 9.504 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 3.973e-05/0.2942, allocations: 3.938 kB / 0.5235 GB, free: 9.5 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001123/0.2943, allocations: 9.594 kB / 0.5235 GB, free: 9.496 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 7.781e-05/0.2944, allocations: 22.84 kB / 0.5235 GB, free: 9.484 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0001322/0.2945, allocations: 14.08 kB / 0.5235 GB, free: 9.477 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.0001494/0.2946, allocations: 91.75 kB / 0.5236 GB, free: 9.445 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 8.803e-05/0.2947, allocations: 13.53 kB / 0.5236 GB, free: 9.441 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 5.662e-05/0.2948, allocations: 42.02 kB / 0.5237 GB, free: 9.426 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.00014/0.2949, allocations: 55.22 kB / 0.5237 GB, free: 9.41 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 2.222e-05/0.2949, allocations: 9.5 kB / 0.5237 GB, free: 9.406 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 2.243e-05/0.295, allocations: 7.562 kB / 0.5237 GB, free: 9.406 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 5.617e-05/0.295, allocations: 44.33 kB / 0.5238 GB, free: 9.391 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 6.011e-05/0.2951, allocations: 41.69 kB / 0.5238 GB, free: 9.371 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001346/0.2952, allocations: 98.81 kB / 0.5239 GB, free: 9.348 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.777e-06/0.2952, allocations: 0 / 0.5239 GB, free: 9.348 MB / 382.1 MB Notification: Performance of FrontEnd: time 1.593e-06/0.2952, allocations: 0 / 0.5239 GB, free: 9.348 MB / 382.1 MB Notification: Performance of Transformations before backend: time 4.839e-06/0.2952, allocations: 1.562 kB / 0.5239 GB, free: 9.348 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: 21 * Number of variables: 21 Notification: Performance of Generate backend data structure: time 0.0004411/0.2957, allocations: 324.5 kB / 0.5242 GB, free: 9.051 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.181e-05/0.2957, allocations: 14.73 kB / 0.5242 GB, free: 9.047 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.617e-05/0.2957, allocations: 10.75 kB / 0.5243 GB, free: 9.043 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001472/0.2959, allocations: 139.9 kB / 0.5244 GB, free: 8.898 MB / 382.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.197e-05/0.2959, allocations: 8.625 kB / 0.5244 GB, free: 8.895 MB / 382.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 1.594e-05/0.2959, allocations: 5.312 kB / 0.5244 GB, free: 8.895 MB / 382.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001796/0.2961, allocations: 117.4 kB / 0.5245 GB, free: 8.832 MB / 382.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 8.616e-06/0.2961, allocations: 0 / 0.5245 GB, free: 8.832 MB / 382.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.23e-05/0.2961, allocations: 1.156 kB / 0.5245 GB, free: 8.832 MB / 382.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.13e-06/0.2961, allocations: 2.312 kB / 0.5245 GB, free: 8.832 MB / 382.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001467/0.2963, allocations: 94.94 kB / 0.5246 GB, free: 8.801 MB / 382.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/ProcessComponents/Thermal/Interfaces/vectorHeatPort.mo:6:3-6:26:writable] Error: Found equation without time-dependent variables: surf_A.Q_flow[5] = 0.0 Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002711/0.2965, allocations: 172.5 kB / 0.5248 GB, free: 8.645 MB / 382.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0001686/0.2967, allocations: 108.1 kB / 0.5249 GB, free: 8.594 MB / 382.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.000139/0.2968, allocations: 97.73 kB / 0.525 GB, free: 8.559 MB / 382.1 MB Notification: Performance of preOpt evalFunc (simulation): time 1.638e-05/0.2969, allocations: 3.672 kB / 0.525 GB, free: 8.559 MB / 382.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.709e-05/0.2969, allocations: 44.12 kB / 0.525 GB, free: 8.508 MB / 382.1 MB Notification: Performance of pre-optimization done (n=21): time 1.223e-06/0.2969, allocations: 0 / 0.525 GB, free: 8.508 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 660] [Calling sys.exit(0), Time elapsed: 2.6947357011958957] Failed to read output from testmodel.py, exit status != 0: 0.3048292142339051 0.316115162 0.018247769 Calling exit ...