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 0.001242/0.001242, allocations: 109.9 kB / 16.41 MB, free: 6.496 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 0.001163/0.001163, allocations: 191.7 kB / 19.35 MB, free: 3.734 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 1.405/1.405, allocations: 222.9 MB / 245.1 MB, free: 15.02 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 0.09913/0.09913, allocations: 22.33 MB / 319.6 MB, free: 6.848 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 0.001946/0.001946, allocations: 71.88 kB / 445.3 MB, free: 8.609 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.108/0.11, allocations: 54.95 MB / 0.4885 GB, free: 1.609 MB / 366.1 MB Notification: Performance of NFInst.instantiate(AES.ProcessComponents.Thermal.Liquid.Convection_VecVec): time 0.002449/0.1124, allocations: 1.331 MB / 0.4898 GB, free: 276 kB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.0001882/0.1127, allocations: 35.84 kB / 0.4898 GB, free: 240 kB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 3.379e-05/0.1127, allocations: 0 / 0.4898 GB, free: 240 kB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001038/0.1128, allocations: 7.922 kB / 0.4898 GB, free: 232 kB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 7.481e-05/0.1129, allocations: 27.89 kB / 0.4899 GB, free: 204 kB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.000115/0.113, allocations: 11.98 kB / 0.4899 GB, free: 192 kB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.0001495/0.1132, allocations: 95.67 kB / 0.49 GB, free: 96 kB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 9.423e-05/0.1133, allocations: 20 kB / 0.49 GB, free: 76 kB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 5.288e-05/0.1134, allocations: 39.95 kB / 0.49 GB, free: 36 kB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001477/0.1135, allocations: 55.95 kB / 0.4901 GB, free: 15.98 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 2.195e-05/0.1135, allocations: 7.938 kB / 0.4901 GB, free: 15.97 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 2.983e-05/0.1136, allocations: 12 kB / 0.4901 GB, free: 15.96 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 5.88e-05/0.1136, allocations: 39.89 kB / 0.4901 GB, free: 15.92 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 6.548e-05/0.1137, allocations: 51.7 kB / 0.4902 GB, free: 15.87 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001347/0.1139, allocations: 95.56 kB / 0.4903 GB, free: 15.78 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.356e-06/0.1139, allocations: 0 / 0.4903 GB, free: 15.78 MB / 382.1 MB Notification: Performance of FrontEnd: time 1.372e-06/0.1139, allocations: 3.938 kB / 0.4903 GB, free: 15.77 MB / 382.1 MB Notification: Performance of Transformations before backend: time 4.749e-06/0.1139, allocations: 0 / 0.4903 GB, free: 15.77 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 0.0005919/0.1145, allocations: 405.6 kB / 0.4907 GB, free: 15.33 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.577e-05/0.1145, allocations: 8.031 kB / 0.4907 GB, free: 15.32 MB / 382.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.363e-05/0.1146, allocations: 46.73 kB / 0.4907 GB, free: 15.27 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.052e-05/0.1146, allocations: 8.891 kB / 0.4907 GB, free: 15.26 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002011/0.1148, allocations: 196.2 kB / 0.4909 GB, free: 15.03 MB / 382.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.073e-05/0.1149, allocations: 8.562 kB / 0.4909 GB, free: 15.02 MB / 382.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 1.959e-05/0.1149, allocations: 12.38 kB / 0.4909 GB, free: 15.01 MB / 382.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002037/0.1151, allocations: 120.5 kB / 0.491 GB, free: 14.89 MB / 382.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 9.298e-06/0.1151, allocations: 0 / 0.491 GB, free: 14.89 MB / 382.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.385e-05/0.1151, allocations: 4 kB / 0.4911 GB, free: 14.88 MB / 382.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.452e-06/0.1151, allocations: 4 kB / 0.4911 GB, free: 14.88 MB / 382.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001615/0.1153, allocations: 91.88 kB / 0.4911 GB, free: 14.79 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 0.0003823/0.1157, allocations: 237.4 kB / 0.4914 GB, free: 14.51 MB / 382.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0001902/0.1159, allocations: 122.5 kB / 0.4915 GB, free: 14.38 MB / 382.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001654/0.1161, allocations: 105.2 kB / 0.4916 GB, free: 14.27 MB / 382.1 MB Notification: Performance of preOpt evalFunc (simulation): time 2.21e-05/0.1161, allocations: 11.92 kB / 0.4916 GB, free: 14.26 MB / 382.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.859e-05/0.1161, allocations: 34.56 kB / 0.4916 GB, free: 14.22 MB / 382.1 MB Notification: Performance of pre-optimization done (n=21): time 1.323e-06/0.1161, allocations: 0 / 0.4916 GB, free: 14.22 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: 2.458602497004904] Failed to read output from testmodel.py, exit status != 0: 0.12371293199248612 0.138724614 0.022274906 Calling exit ...