Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU.conf.json
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU")
translateModel(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.233/2.233, allocations: 254.9 MB / 269.9 MB, free: 9.625 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001394/0.001394, allocations: 193.4 kB / 329.5 MB, free: 1.148 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.414/2.414, allocations: 225.6 MB / 0.6001 GB, free: 2.207 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009903/0.0009903, allocations: 94.08 kB / 0.7074 GB, free: 7.945 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005455/0.0005457, allocations: 10.81 kB / 0.8242 GB, free: 124.4 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2142/0.2148, allocations: 109.1 MB / 0.9308 GB, free: 25.11 MB / 0.5886 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU): time 0.03654/0.2514, allocations: 29.11 MB / 0.9592 GB, free: 11.9 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.0253/0.2768, allocations: 11.39 MB / 0.9703 GB, free: 488 kB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0022/0.279, allocations: 43.75 kB / 0.9704 GB, free: 444 kB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.004061/0.2831, allocations: 0.8747 MB / 0.9712 GB, free: 15.55 MB / 0.6198 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/Fluid/HeatExchangers/RadiantSlabs/BaseClasses/Functions/AverageResistance.mo:2:1-101:22:writable] Warning: Pure function ‘Buildings.Fluid.HeatExchangers.RadiantSlabs.BaseClasses.Functions.AverageResistance‘ contains a call to impure function ‘Modelica.Utilities.Streams.print‘.
Notification: Performance of NFTyping.typeBindings: time 0.007305/0.2905, allocations: 1.664 MB / 0.9729 GB, free: 13.88 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006612/0.2971, allocations: 1.383 MB / 0.9742 GB, free: 12.5 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.0339/0.331, allocations: 19.49 MB / 0.9932 GB, free: 8.953 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01195/0.343, allocations: 5.261 MB / 0.9984 GB, free: 3.637 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01489/0.358, allocations: 5.471 MB / 1.004 GB, free: 14.15 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01634/0.3744, allocations: 4.935 MB / 1.009 GB, free: 9.195 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.003061/0.3775, allocations: 308 kB / 1.009 GB, free: 8.895 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0132/0.3908, allocations: 2.461 MB / 1.011 GB, free: 6.43 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.007044/0.3979, allocations: 2.352 MB / 1.014 GB, free: 4.07 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.005764/0.4037, allocations: 1.681 MB / 1.015 GB, free: 2.379 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.7055/1.109, allocations: 12.72 MB / 1.028 GB, free: 30.16 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 7.314e-06/1.109, allocations: 1.438 kB / 1.028 GB, free: 30.16 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 3.516e-06/1.109, allocations: 0 / 1.028 GB, free: 30.16 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0005333/1.11, allocations: 0 / 1.028 GB, free: 30.16 MB / 0.6511 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 866
 * Number of variables: 866
Notification: Performance of Generate backend data structure: time 0.04601/1.156, allocations: 10.11 MB / 1.037 GB, free: 26.75 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.49e-05/1.156, allocations: 9.344 kB / 1.037 GB, free: 26.75 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00717/1.163, allocations: 0.8731 MB / 1.038 GB, free: 26.31 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04812/1.211, allocations: 11.62 MB / 1.05 GB, free: 24.97 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006943/1.212, allocations: 332.4 kB / 1.05 GB, free: 24.96 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003417/1.216, allocations: 482.1 kB / 1.05 GB, free: 24.95 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.06343/1.279, allocations: 5.596 MB / 1.056 GB, free: 24.25 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.00019/1.279, allocations: 13.95 kB / 1.056 GB, free: 24.25 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001213/1.28, allocations: 141.8 kB / 1.056 GB, free: 24.25 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001676/1.281, allocations: 96.5 kB / 1.056 GB, free: 24.25 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01888/1.3, allocations: 4.443 MB / 1.06 GB, free: 23.8 MB / 0.6511 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.07168/1.371, allocations: 29.27 MB / 1.089 GB, free: 5.922 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01557/1.387, allocations: 4.858 MB / 1.094 GB, free: 3.66 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00573/1.393, allocations: 2.212 MB / 1.096 GB, free: 2.605 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.03208/1.425, allocations: 10.19 MB / 1.106 GB, free: 11.07 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004982/1.43, allocations: 1.798 MB / 1.108 GB, free: 9.426 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=224): time 5.811e-06/1.43, allocations: 6.406 kB / 1.108 GB, free: 9.422 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=232): time 0.04945/1.479, allocations: 12.95 MB / 1.12 GB, free: 12.2 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.445e-05/1.48, allocations: 128.8 kB / 1.12 GB, free: 12.04 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02621/1.506, allocations: 8.759 MB / 1.129 GB, free: 3.289 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.001396/1.507, allocations: 113.7 kB / 1.129 GB, free: 3.172 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007495/1.515, allocations: 3.322 MB / 1.132 GB, free: 15.86 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002452/1.517, allocations: 0.8732 MB / 1.133 GB, free: 14.99 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001034/1.518, allocations: 108 kB / 1.133 GB, free: 14.88 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.000817/1.519, allocations: 0.5286 MB / 1.134 GB, free: 14.35 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.009335/1.528, allocations: 2.754 MB / 1.137 GB, free: 11.59 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01237/1.541, allocations: 5.257 MB / 1.142 GB, free: 5.168 MB / 0.698 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[1].lay[2].T[3] = sla.con_b[1].lay[2].T_b_start (sla.con_b[5].lay[2].T_b_start = sla.con_b[1].lay[2].T_b_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[2].lay[2].T[3] = sla.con_b[2].lay[2].T_b_start (sla.con_b[5].lay[2].T_b_start = sla.con_b[2].lay[2].T_b_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[3].lay[2].T[3] = sla.con_b[3].lay[2].T_b_start (sla.con_b[5].lay[2].T_b_start = sla.con_b[3].lay[2].T_b_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[4].lay[2].T[3] = sla.con_b[4].lay[2].T_b_start (sla.con_b[5].lay[2].T_b_start = sla.con_b[4].lay[2].T_b_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[1].lay[1].T[1] = sla.con_a[1].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[1].lay[1].T_a_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[2].lay[1].T[1] = sla.con_a[2].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[2].lay[1].T_a_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[3].lay[1].T[1] = sla.con_a[3].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[3].lay[1].T_a_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[4].lay[1].T[1] = sla.con_a[4].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[4].lay[1].T_a_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.09676/1.638, allocations: 21.49 MB / 1.163 GB, free: 15.55 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.25e-05/1.638, allocations: 24 kB / 1.163 GB, free: 15.52 MB / 0.7292 GB
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: No system for the symbolic initialization was generated