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 4.0.0+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 0.001834/0.001834, allocations: 106.4 kB / 16.45 MB, free: 6.035 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 0.002039/0.002039, allocations: 192.5 kB / 19.41 MB, free: 3.539 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 1.363/1.363, allocations: 225.6 MB / 247.8 MB, free: 13.94 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 0.09602/0.09602, allocations: 22.69 MB / 325.4 MB, free: 3.555 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: "" <> 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: Performance of FrontEnd - loaded program: time 0.00195/0.00195, allocations: 67.88 kB / 457.2 MB, free: 1.781 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1118/0.1138, allocations: 58.03 MB / 0.5031 GB, free: 7.645 MB / 382.1 MB Notification: Performance of NFInst.instantiate(AES.ProcessComponents.Thermal.Liquid.Convection_VecVec): time 0.002538/0.1163, allocations: 1.333 MB / 0.5044 GB, free: 6.301 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.0001931/0.1165, allocations: 47.81 kB / 0.5045 GB, free: 6.254 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 3.897e-05/0.1166, allocations: 0 / 0.5045 GB, free: 6.254 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001453/0.1167, allocations: 3.938 kB / 0.5045 GB, free: 6.25 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 8.212e-05/0.1168, allocations: 27.89 kB / 0.5045 GB, free: 6.223 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0001342/0.1169, allocations: 11.98 kB / 0.5045 GB, free: 6.211 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.0001511/0.1171, allocations: 91.72 kB / 0.5046 GB, free: 6.121 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 9.653e-05/0.1172, allocations: 19.94 kB / 0.5046 GB, free: 6.102 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 5.552e-05/0.1172, allocations: 43.95 kB / 0.5047 GB, free: 6.059 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001267/0.1174, allocations: 55.88 kB / 0.5047 GB, free: 6.004 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 1.994e-05/0.1174, allocations: 8 kB / 0.5047 GB, free: 5.996 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 1.794e-05/0.1174, allocations: 11.94 kB / 0.5047 GB, free: 5.984 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 7.03e-05/0.1175, allocations: 43.88 kB / 0.5048 GB, free: 5.941 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 5.991e-05/0.1175, allocations: 43.8 kB / 0.5048 GB, free: 5.898 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001383/0.1177, allocations: 99.56 kB / 0.5049 GB, free: 5.801 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.807e-06/0.1177, allocations: 0 / 0.5049 GB, free: 5.801 MB / 382.1 MB Notification: Performance of FrontEnd: time 1.352e-06/0.1177, allocations: 0 / 0.5049 GB, free: 5.801 MB / 382.1 MB Notification: Performance of Transformations before backend: time 4.668e-06/0.1177, allocations: 0 / 0.5049 GB, free: 5.801 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 0.0006314/0.1183, allocations: 399.3 kB / 0.5053 GB, free: 5.359 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.173e-05/0.1183, allocations: 16.02 kB / 0.5053 GB, free: 5.344 MB / 382.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.738e-05/0.1184, allocations: 38.75 kB / 0.5053 GB, free: 5.297 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.231e-05/0.1184, allocations: 12.89 kB / 0.5054 GB, free: 5.285 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000259/0.1187, allocations: 188.2 kB / 0.5055 GB, free: 5.062 MB / 382.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.575e-05/0.1187, allocations: 12.5 kB / 0.5055 GB, free: 5.051 MB / 382.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 1.762e-05/0.1187, allocations: 8.375 kB / 0.5056 GB, free: 5.043 MB / 382.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002017/0.1189, allocations: 113.8 kB / 0.5057 GB, free: 4.926 MB / 382.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 8.716e-06/0.1189, allocations: 3.938 kB / 0.5057 GB, free: 4.922 MB / 382.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.426e-05/0.1189, allocations: 8 kB / 0.5057 GB, free: 4.914 MB / 382.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.469e-06/0.119, allocations: 0 / 0.5057 GB, free: 4.914 MB / 382.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001574/0.1191, allocations: 87.94 kB / 0.5058 GB, free: 4.828 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 0.0003909/0.1195, allocations: 237.4 kB / 0.506 GB, free: 4.547 MB / 382.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.000213/0.1197, allocations: 110.5 kB / 0.5061 GB, free: 4.43 MB / 382.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001513/0.1199, allocations: 97.17 kB / 0.5062 GB, free: 4.332 MB / 382.1 MB Notification: Performance of preOpt evalFunc (simulation): time 1.971e-05/0.1199, allocations: 11.94 kB / 0.5062 GB, free: 4.32 MB / 382.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.046e-05/0.1199, allocations: 34.56 kB / 0.5062 GB, free: 4.277 MB / 382.1 MB Notification: Performance of pre-optimization done (n=21): time 1.132e-06/0.1199, allocations: 0 / 0.5062 GB, free: 4.277 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: 2.6425373037345707] Failed to read output from testmodel.py, exit status != 0: 0.1267438679933548 0.31416482 0.194307413 Calling exit ...