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 0.001358/0.001358, allocations: 108.3 kB / 19.73 MB, free: 1.898 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 0.001469/0.001469, allocations: 210.8 kB / 23.01 MB, free: 4.992 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 1.509/1.509, allocations: 230.6 MB / 256.8 MB, free: 7.797 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 0.1733/0.1733, allocations: 24.04 MB / 337.2 MB, free: 11.34 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 0.002275/0.002275, allocations: 67.91 kB / 473.8 MB, free: 6.387 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3521/0.3544, allocations: 59.57 MB / 0.5209 GB, free: 10.09 MB / 382.1 MB Notification: Performance of NFInst.instantiate(AES.ProcessComponents.Thermal.Liquid.Convection_VecVec): time 0.002164/0.3565, allocations: 1.341 MB / 0.5222 GB, free: 9.164 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.0001781/0.3567, allocations: 35.03 kB / 0.5223 GB, free: 9.141 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 4.023e-05/0.3567, allocations: 1.469 kB / 0.5223 GB, free: 9.141 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001214/0.3569, allocations: 11.39 kB / 0.5223 GB, free: 9.133 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 7.582e-05/0.3569, allocations: 23.52 kB / 0.5223 GB, free: 9.121 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0001324/0.3571, allocations: 18.19 kB / 0.5223 GB, free: 9.109 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.0001268/0.3572, allocations: 87.23 kB / 0.5224 GB, free: 9.082 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 9.194e-05/0.3573, allocations: 21.25 kB / 0.5224 GB, free: 9.07 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 5.249e-05/0.3573, allocations: 38.17 kB / 0.5225 GB, free: 9.059 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001335/0.3575, allocations: 59.17 kB / 0.5225 GB, free: 9.039 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 2.314e-05/0.3575, allocations: 7.031 kB / 0.5225 GB, free: 9.039 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 2.035e-05/0.3575, allocations: 6.781 kB / 0.5225 GB, free: 9.039 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 5.146e-05/0.3576, allocations: 40.5 kB / 0.5226 GB, free: 9.027 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 5.153e-05/0.3576, allocations: 45.31 kB / 0.5226 GB, free: 9.004 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001362/0.3578, allocations: 101.3 kB / 0.5227 GB, free: 8.977 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.226e-06/0.3578, allocations: 0 / 0.5227 GB, free: 8.977 MB / 382.1 MB Notification: Performance of FrontEnd: time 1.213e-06/0.3578, allocations: 1.031 kB / 0.5227 GB, free: 8.977 MB / 382.1 MB Notification: Performance of Transformations before backend: time 5.32e-06/0.3578, allocations: 0 / 0.5227 GB, free: 8.977 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 0.0004499/0.3582, allocations: 326 kB / 0.523 GB, free: 8.68 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.377e-05/0.3582, allocations: 11.02 kB / 0.523 GB, free: 8.68 MB / 382.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.219e-05/0.3583, allocations: 44.84 kB / 0.5231 GB, free: 8.633 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 2.686e-05/0.3583, allocations: 8.922 kB / 0.5231 GB, free: 8.629 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000156/0.3585, allocations: 140.3 kB / 0.5232 GB, free: 8.484 MB / 382.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.404e-06/0.3585, allocations: 4.438 kB / 0.5232 GB, free: 8.484 MB / 382.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.035e-05/0.3585, allocations: 10 kB / 0.5232 GB, free: 8.48 MB / 382.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001774/0.3587, allocations: 117.2 kB / 0.5233 GB, free: 8.418 MB / 382.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 8.326e-06/0.3587, allocations: 0 / 0.5233 GB, free: 8.418 MB / 382.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.185e-05/0.3587, allocations: 5.219 kB / 0.5233 GB, free: 8.414 MB / 382.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.101e-06/0.3587, allocations: 2.938 kB / 0.5233 GB, free: 8.414 MB / 382.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001399/0.3588, allocations: 85.66 kB / 0.5234 GB, free: 8.391 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 0.0002967/0.3591, allocations: 204.3 kB / 0.5236 GB, free: 8.199 MB / 382.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0001594/0.3593, allocations: 109.5 kB / 0.5237 GB, free: 8.148 MB / 382.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001545/0.3594, allocations: 100.7 kB / 0.5238 GB, free: 8.109 MB / 382.1 MB Notification: Performance of preOpt evalFunc (simulation): time 1.73e-05/0.3595, allocations: 10.05 kB / 0.5238 GB, free: 8.102 MB / 382.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.244e-05/0.3595, allocations: 32.84 kB / 0.5239 GB, free: 8.062 MB / 382.1 MB Notification: Performance of pre-optimization done (n=21): time 1.283e-06/0.3595, allocations: 0 / 0.5239 GB, free: 8.062 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: 2.97199130943045] Failed to read output from testmodel.py, exit status != 0: 0.36675942223519087 0.37874341499999997 0.018437215 Calling exit ...