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 0.001389/0.001389, allocations: 110.3 kB / 18.94 MB, free: 2.789 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 0.001613/0.001613, allocations: 218.1 kB / 22.26 MB, free: 5.215 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 1.508/1.508, allocations: 230.6 MB / 256 MB, free: 8.016 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 0.1131/0.1131, allocations: 24.13 MB / 336.6 MB, free: 11.45 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.Convection_VecVec,fileNamePrefix="AES_AES_ProcessComponents_Thermal_Liquid_Convection_VecVec",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AES.ProcessComponents.Thermal.Liquid.Convection_VecVec,fileNamePrefix="AES_AES_ProcessComponents_Thermal_Liquid_Convection_VecVec",fmuType="me",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 0.002304/0.002304, allocations: 75.83 kB / 473.3 MB, free: 6.398 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3607/0.363, allocations: 59.59 MB / 0.5204 GB, free: 10.31 MB / 382.1 MB Notification: Performance of NFInst.instantiate(AES.ProcessComponents.Thermal.Liquid.Convection_VecVec): time 0.00234/0.3654, allocations: 1.355 MB / 0.5217 GB, free: 9.367 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.0001908/0.3656, allocations: 40.02 kB / 0.5218 GB, free: 9.34 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 4.182e-05/0.3656, allocations: 3.938 kB / 0.5218 GB, free: 9.336 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001164/0.3657, allocations: 9.094 kB / 0.5218 GB, free: 9.332 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 7.846e-05/0.3658, allocations: 27.42 kB / 0.5218 GB, free: 9.316 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0001347/0.3659, allocations: 9.516 kB / 0.5218 GB, free: 9.312 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.0001528/0.3661, allocations: 94.75 kB / 0.5219 GB, free: 9.277 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 9.121e-05/0.3662, allocations: 14.53 kB / 0.5219 GB, free: 9.273 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 6.082e-05/0.3662, allocations: 42.44 kB / 0.522 GB, free: 9.258 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001625/0.3664, allocations: 62.61 kB / 0.522 GB, free: 9.234 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 2.054e-05/0.3664, allocations: 6.562 kB / 0.522 GB, free: 9.234 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 1.698e-05/0.3664, allocations: 7 kB / 0.522 GB, free: 9.234 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 5.884e-05/0.3665, allocations: 44.03 kB / 0.5221 GB, free: 9.219 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 4.913e-05/0.3665, allocations: 42.55 kB / 0.5221 GB, free: 9.199 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001358/0.3667, allocations: 100.4 kB / 0.5222 GB, free: 9.168 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.037e-06/0.3667, allocations: 0 / 0.5222 GB, free: 9.168 MB / 382.1 MB Notification: Performance of FrontEnd: time 1.142e-06/0.3667, allocations: 0 / 0.5222 GB, free: 9.168 MB / 382.1 MB Notification: Performance of Transformations before backend: time 6.192e-06/0.3667, allocations: 1.188 kB / 0.5222 GB, free: 9.168 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 0.0004846/0.3672, allocations: 333.1 kB / 0.5225 GB, free: 8.863 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.936e-05/0.3672, allocations: 11.02 kB / 0.5226 GB, free: 8.863 MB / 382.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.737e-05/0.3673, allocations: 39.84 kB / 0.5226 GB, free: 8.82 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 2.96e-05/0.3673, allocations: 10.66 kB / 0.5226 GB, free: 8.816 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001525/0.3674, allocations: 140 kB / 0.5227 GB, free: 8.672 MB / 382.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.897e-06/0.3674, allocations: 8.688 kB / 0.5227 GB, free: 8.668 MB / 382.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 1.888e-05/0.3675, allocations: 5.562 kB / 0.5227 GB, free: 8.668 MB / 382.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001902/0.3677, allocations: 116.7 kB / 0.5229 GB, free: 8.605 MB / 382.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 9.919e-06/0.3677, allocations: 0 / 0.5229 GB, free: 8.605 MB / 382.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.075e-05/0.3677, allocations: 1.281 kB / 0.5229 GB, free: 8.605 MB / 382.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.19e-06/0.3677, allocations: 2.812 kB / 0.5229 GB, free: 8.605 MB / 382.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001506/0.3678, allocations: 90.56 kB / 0.5229 GB, free: 8.578 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 0.0003166/0.3681, allocations: 220.9 kB / 0.5232 GB, free: 8.379 MB / 382.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0001731/0.3683, allocations: 104 kB / 0.5233 GB, free: 8.332 MB / 382.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001492/0.3685, allocations: 100.7 kB / 0.5234 GB, free: 8.293 MB / 382.1 MB Notification: Performance of preOpt evalFunc (simulation): time 1.612e-05/0.3685, allocations: 6.625 kB / 0.5234 GB, free: 8.289 MB / 382.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.297e-05/0.3685, allocations: 31.62 kB / 0.5234 GB, free: 8.25 MB / 382.1 MB Notification: Performance of pre-optimization done (n=21): time 1.262e-06/0.3685, allocations: 0 / 0.5234 GB, free: 8.25 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: 2.9419058200437576] Failed to read output from testmodel.py, exit status != 0: 0.3756092020776123 0.387353397 0.018146336000000002 Calling exit ...