Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_3.2.3_Modelica.Math.FastFourierTransform.Examples.RealFFT1.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(Modelica.Math.FastFourierTransform.Examples.RealFFT1,fileNamePrefix="Modelica_3_2_3_Modelica_Math_FastFourierTransform_Examples_RealFFT1",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Math.FastFourierTransform.Examples.RealFFT1,fileNamePrefix="Modelica_3_2_3_Modelica_Math_FastFourierTransform_Examples_RealFFT1",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001184/0.001184, allocations: 93.27 kB / 16.95 MB, free: 6.098 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001343/0.001343, allocations: 178.1 kB / 17.83 MB, free: 5.723 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.542/1.542, allocations: 205.4 MB / 224 MB, free: 13.07 MB / 190.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0006892/0.0006893, allocations: 8 kB / 280.9 MB, free: 3.629 MB / 222.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1191/0.1198, allocations: 47.58 MB / 328.5 MB, free: 3.98 MB / 270.1 MB Notification: Performance of NFInst.instantiate(Modelica.Math.FastFourierTransform.Examples.RealFFT1): time 0.001778/0.1217, allocations: 1.02 MB / 329.5 MB, free: 2.945 MB / 270.1 MB Notification: Performance of NFInst.instExpressions: time 0.002261/0.124, allocations: 0.9767 MB / 330.4 MB, free: 1.965 MB / 270.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 6.052e-05/0.1241, allocations: 0 / 330.4 MB, free: 1.965 MB / 270.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0005278/0.1246, allocations: 79.78 kB / 330.5 MB, free: 1.887 MB / 270.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0001831/0.1248, allocations: 91.75 kB / 330.6 MB, free: 1.797 MB / 270.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0005951/0.1254, allocations: 183.6 kB / 330.8 MB, free: 1.617 MB / 270.1 MB Notification: Performance of NFFlatten.flatten: time 0.0002538/0.1257, allocations: 163.5 kB / 331 MB, free: 1.457 MB / 270.1 MB Notification: Performance of NFFlatten.resolveConnections: time 3.775e-05/0.1257, allocations: 4 kB / 331 MB, free: 1.453 MB / 270.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001974/0.1259, allocations: 127.7 kB / 331.1 MB, free: 1.328 MB / 270.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0002956/0.1262, allocations: 163.7 kB / 331.2 MB, free: 1.168 MB / 270.1 MB Notification: Performance of NFPackage.collectConstants: time 1.98e-05/0.1263, allocations: 8 kB / 331.3 MB, free: 1.16 MB / 270.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0004829/0.1268, allocations: 219.6 kB / 331.5 MB, free: 0.9453 MB / 270.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002225/0.127, allocations: 211.4 kB / 331.7 MB, free: 0.7383 MB / 270.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0001385/0.1271, allocations: 117.3 kB / 331.8 MB, free: 0.6172 MB / 270.1 MB Notification: Performance of NFConvertDAE.convert: time 0.00054/0.1277, allocations: 395.2 kB / 332.2 MB, free: 236 kB / 270.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.348e-06/0.1277, allocations: 0 / 332.2 MB, free: 236 kB / 270.1 MB Notification: Performance of FrontEnd: time 1.954e-06/0.1277, allocations: 0 / 332.2 MB, free: 236 kB / 270.1 MB Notification: Performance of Transformations before backend: time 7.755e-06/0.1277, allocations: 0 / 332.2 MB, free: 236 kB / 270.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 245 * Number of variables: 245 Notification: Performance of Generate backend data structure: time 0.001325/0.1291, allocations: 1.042 MB / 333.2 MB, free: 15.13 MB / 286.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.289e-05/0.1291, allocations: 12.03 kB / 333.2 MB, free: 15.12 MB / 286.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002499/0.1294, allocations: 207 kB / 333.4 MB, free: 14.91 MB / 286.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001386/0.1295, allocations: 90.72 kB / 333.5 MB, free: 14.82 MB / 286.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004243/0.13, allocations: 309.7 kB / 333.8 MB, free: 14.48 MB / 286.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.927e-05/0.13, allocations: 20 kB / 333.8 MB, free: 14.46 MB / 286.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 5.835e-05/0.1301, allocations: 28 kB / 333.9 MB, free: 14.43 MB / 286.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001419/0.1315, allocations: 1.038 MB / 334.9 MB, free: 13.38 MB / 286.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.324e-05/0.1315, allocations: 4 kB / 334.9 MB, free: 13.37 MB / 286.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.461e-05/0.1316, allocations: 4 kB / 334.9 MB, free: 13.37 MB / 286.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.957e-06/0.1316, allocations: 8 kB / 334.9 MB, free: 13.36 MB / 286.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001222/0.1328, allocations: 0.9549 MB / 335.9 MB, free: 12.4 MB / 286.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001537/0.1344, allocations: 0.8824 MB / 336.8 MB, free: 11.47 MB / 286.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002242/0.1366, allocations: 2.157 MB / 338.9 MB, free: 9.305 MB / 286.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002195/0.1388, allocations: 2.153 MB / 341.1 MB, free: 7.152 MB / 286.1 MB Notification: Performance of preOpt evalFunc (simulation): time 1.016e-05/0.1389, allocations: 0 / 341.1 MB, free: 7.152 MB / 286.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00139/0.1403, allocations: 1.166 MB / 342.2 MB, free: 5.965 MB / 286.1 MB Notification: Performance of pre-optimization done (n=246): time 2.184e-06/0.1403, allocations: 0 / 342.2 MB, free: 5.965 MB / 286.1 MB Notification: Performance of matching and sorting (n=246): time 0.005093/0.1454, allocations: 5.06 MB / 347.3 MB, free: 0.8984 MB / 286.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002528/0.1457, allocations: 428.5 kB / 347.7 MB, free: 468 kB / 286.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001579/0.1458, allocations: 194.5 kB / 347.9 MB, free: 256 kB / 286.1 MB Notification: Performance of collectPreVariables (initialization): time 0.000188/0.146, allocations: 201.6 kB / 348.1 MB, free: 48 kB / 286.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.000115/0.1461, allocations: 155.9 kB / 348.3 MB, free: 15.89 MB / 302.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0006523/0.1468, allocations: 1.049 MB / 349.3 MB, free: 14.82 MB / 302.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001034/0.1469, allocations: 80 kB / 349.4 MB, free: 14.75 MB / 302.1 MB Notification: Performance of setup shared object (initialization): time 0.0002137/0.1471, allocations: 483.4 kB / 349.9 MB, free: 14.26 MB / 302.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001454/0.1486, allocations: 1.14 MB / 351 MB, free: 13.11 MB / 302.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002302/0.1509, allocations: 2.868 MB / 353.9 MB, free: 9.395 MB / 302.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001926/0.1528, allocations: 1.695 MB / 355.6 MB, free: 7.691 MB / 302.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.204e-05/0.1529, allocations: 16 kB / 355.6 MB, free: 7.676 MB / 302.1 MB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:332:7-332:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed (Purely discrete algebraic loops cannot be solved by iterative processes. Try to break them open using the delay() operator.) info $PRE.info $PRE.info = info info = $PRE.info [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:342:7-342:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed variables: info $PRE.info equations: $PRE.info = info info = $PRE.info [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:346:7-346:90:writable] Error: Internal error function analyseStrongComponentBlock failed [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:196:5-196:89:writable] Error: Internal error function analyseStrongComponentScalar failed [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:107:7-107:113:writable] Error: Internal error function strongComponentsScalar failed (sorting strong components) [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:7863:5-7863:89:writable] Error: Internal error Transformation module sort components failed Error: No system for the symbolic initialization was generated