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 0.001477/0.001477, allocations: 83.81 kB / 19.76 MB, free: 2.016 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 0.001603/0.001603, allocations: 154.2 kB / 23.01 MB, free: 4.973 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 1.547/1.547, allocations: 177.2 MB / 203.4 MB, free: 8.941 MB / 190.1 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 0.1012/0.1012, allocations: 17.8 MB / 277.6 MB, free: 15.34 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: 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 0.002195/0.002195, allocations: 71.89 kB / 414.7 MB, free: 4.488 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1225/0.1246, allocations: 59.56 MB / 474.2 MB, free: 8.82 MB / 446.1 MB Notification: Performance of NFInst.instantiate(AES.ProcessComponents.Thermal.Liquid.Convection_VecVec): time 0.002489/0.1271, allocations: 1.352 MB / 475.6 MB, free: 7.457 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.000195/0.1273, allocations: 31.83 kB / 475.6 MB, free: 7.426 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 4.375e-05/0.1274, allocations: 3.938 kB / 475.6 MB, free: 7.422 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001104/0.1275, allocations: 7.938 kB / 475.6 MB, free: 7.414 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 9.084e-05/0.1276, allocations: 31.88 kB / 475.6 MB, free: 7.383 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0001626/0.1277, allocations: 11.98 kB / 475.6 MB, free: 7.371 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.0001795/0.1279, allocations: 91.73 kB / 475.7 MB, free: 7.281 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 9.91e-05/0.128, allocations: 11.94 kB / 475.8 MB, free: 7.27 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 7.345e-05/0.1281, allocations: 43.89 kB / 475.8 MB, free: 7.227 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001589/0.1282, allocations: 63.81 kB / 475.9 MB, free: 7.164 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 2.653e-05/0.1283, allocations: 4 kB / 475.9 MB, free: 7.16 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 2.418e-05/0.1283, allocations: 8 kB / 475.9 MB, free: 7.152 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 6.494e-05/0.1284, allocations: 43.88 kB / 475.9 MB, free: 7.109 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 6.628e-05/0.1284, allocations: 43.84 kB / 476 MB, free: 7.066 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001451/0.1286, allocations: 87.64 kB / 476 MB, free: 6.98 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.624e-06/0.1286, allocations: 4 kB / 476 MB, free: 6.977 MB / 446.1 MB Notification: Performance of FrontEnd: time 1.603e-06/0.1286, allocations: 0 / 476 MB, free: 6.977 MB / 446.1 MB Notification: Performance of Transformations before backend: time 5.21e-06/0.1286, allocations: 0 / 476 MB, free: 6.977 MB / 446.1 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 0.0006269/0.1292, allocations: 326.2 kB / 476.4 MB, free: 6.625 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.994e-05/0.1293, allocations: 8.922 kB / 476.4 MB, free: 6.617 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.684e-05/0.1293, allocations: 16.84 kB / 476.4 MB, free: 6.602 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002085/0.1295, allocations: 130.4 kB / 476.5 MB, free: 6.449 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.863e-05/0.1295, allocations: 8.562 kB / 476.5 MB, free: 6.441 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.293e-05/0.1296, allocations: 8.375 kB / 476.5 MB, free: 6.434 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002275/0.1298, allocations: 116.6 kB / 476.6 MB, free: 6.316 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.111e-05/0.1298, allocations: 0 / 476.6 MB, free: 6.316 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.988e-05/0.1298, allocations: 4 kB / 476.6 MB, free: 6.312 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.799e-06/0.1298, allocations: 0 / 476.6 MB, free: 6.312 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001777/0.13, allocations: 91.95 kB / 476.7 MB, free: 6.223 MB / 446.1 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 0.0003566/0.1304, allocations: 169.1 kB / 476.9 MB, free: 6.027 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002065/0.1306, allocations: 114.5 kB / 477 MB, free: 5.906 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001634/0.1307, allocations: 100.7 kB / 477.1 MB, free: 5.805 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 1.742e-05/0.1307, allocations: 4 kB / 477.1 MB, free: 5.801 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.202e-05/0.1308, allocations: 34.88 kB / 477.2 MB, free: 5.758 MB / 446.1 MB Notification: Performance of pre-optimization done (n=21): time 1.332e-06/0.1308, allocations: 0 / 477.2 MB, free: 5.758 MB / 446.1 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: 2.8788982579717413] Failed to read output from testmodel.py, exit status != 0: 0.13921417098026723 0.346564812 0.21542274900000002 Calling exit ...