Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0-beta.om_Modelica.Math.FastFourierTransform.Examples.RealFFT2.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo", uses=false) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: "" <> buildModelFMU(Modelica.Math.FastFourierTransform.Examples.RealFFT2,fileNamePrefix="Modelica_4_1_0-beta_om_Modelica_Math_FastFourierTransform_Examples_RealFFT2",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Math.FastFourierTransform.Examples.RealFFT2,fileNamePrefix="Modelica_4_1_0-beta_om_Modelica_Math_FastFourierTransform_Examples_RealFFT2",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001663/0.001663, allocations: 121.9 kB / 17.84 MB, free: 5.219 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.002013/0.002013, allocations: 206.1 kB / 18.79 MB, free: 4.273 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo): time 1.418/1.418, allocations: 230.4 MB / 250 MB, free: 9.004 MB / 206.1 MB Warning: Requested package Modelica of version trunk, but this package was already loaded with version 4.1.0. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Warning: Requested package Complex of version 4.1.0, but this package was already loaded with version trunk. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Warning: Requested package ModelicaServices of version 4.1.0, but this package was already loaded with version trunk. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Notification: Performance of FrontEnd - loaded program: time 0.001862/0.001862, allocations: 67.84 kB / 366.9 MB, free: 7.52 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2964/0.2982, allocations: 53.3 MB / 420.2 MB, free: 8.254 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Math.FastFourierTransform.Examples.RealFFT2): time 0.002608/0.3008, allocations: 1.316 MB / 421.5 MB, free: 6.93 MB / 334.1 MB Notification: Performance of NFInst.instExpressions: time 0.002088/0.3029, allocations: 1.128 MB / 422.6 MB, free: 5.797 MB / 334.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 5.234e-05/0.303, allocations: 0 / 422.6 MB, free: 5.797 MB / 334.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0005416/0.3035, allocations: 91.72 kB / 422.7 MB, free: 5.707 MB / 334.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0001755/0.3037, allocations: 89.73 kB / 422.8 MB, free: 5.617 MB / 334.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/Math/FastFourierTransform.mo:538:3-629:25:writable] Warning: Pure function 'Modelica.Math.FastFourierTransform.realFFTwriteToFile' contains a call to impure function 'Modelica.Utilities.Files.removeFile'. Notification: Performance of NFTyping.typeClassSections: time 0.0006057/0.3043, allocations: 215.4 kB / 423 MB, free: 5.406 MB / 334.1 MB Notification: Performance of NFFlatten.flatten: time 0.0003435/0.3046, allocations: 279.5 kB / 423.3 MB, free: 5.133 MB / 334.1 MB Notification: Performance of NFFlatten.resolveConnections: time 3.648e-05/0.3047, allocations: 3.516 kB / 423.3 MB, free: 5.133 MB / 334.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001823/0.3049, allocations: 129.7 kB / 423.4 MB, free: 5.008 MB / 334.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0002808/0.3051, allocations: 210 kB / 423.6 MB, free: 4.801 MB / 334.1 MB Notification: Performance of NFPackage.collectConstants: time 1.808e-05/0.3052, allocations: 4 kB / 423.6 MB, free: 4.797 MB / 334.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0004803/0.3056, allocations: 271.5 kB / 423.9 MB, free: 4.531 MB / 334.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0001869/0.3058, allocations: 207.4 kB / 424.1 MB, free: 4.328 MB / 334.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0002154/0.306, allocations: 218.2 kB / 424.3 MB, free: 4.113 MB / 334.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0006861/0.3067, allocations: 0.5663 MB / 424.9 MB, free: 3.547 MB / 334.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.939e-06/0.3067, allocations: 0 / 424.9 MB, free: 3.547 MB / 334.1 MB Notification: Performance of FrontEnd: time 1.523e-06/0.3067, allocations: 7.938 kB / 424.9 MB, free: 3.539 MB / 334.1 MB Notification: Performance of Transformations before backend: time 7.975e-06/0.3067, allocations: 0 / 424.9 MB, free: 3.539 MB / 334.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 224 * Number of variables: 224 Notification: Performance of Generate backend data structure: time 0.001224/0.308, allocations: 1.087 MB / 425.9 MB, free: 2.395 MB / 334.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.133e-05/0.308, allocations: 16.03 kB / 426 MB, free: 2.379 MB / 334.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001872/0.3082, allocations: 159.3 kB / 426.1 MB, free: 2.215 MB / 334.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002296/0.3084, allocations: 84.38 kB / 426.2 MB, free: 2.133 MB / 334.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003253/0.3088, allocations: 275.4 kB / 426.5 MB, free: 1.824 MB / 334.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.967e-05/0.3088, allocations: 16.31 kB / 426.5 MB, free: 1.809 MB / 334.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 3.227e-05/0.3088, allocations: 23.94 kB / 426.5 MB, free: 1.785 MB / 334.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000925/0.3097, allocations: 0.8959 MB / 427.4 MB, free: 0.8828 MB / 334.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 9.588e-06/0.3097, allocations: 4 kB / 427.4 MB, free: 0.8789 MB / 334.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.577e-05/0.3098, allocations: 4 kB / 427.4 MB, free: 0.875 MB / 334.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.482e-06/0.3098, allocations: 3.984 kB / 427.4 MB, free: 0.8711 MB / 334.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007762/0.3105, allocations: 0.8269 MB / 428.2 MB, free: 44 kB / 334.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001018/0.3116, allocations: 0.7148 MB / 429 MB, free: 15.28 MB / 350.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0007699/0.3123, allocations: 0.8011 MB / 429.8 MB, free: 14.47 MB / 350.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007034/0.313, allocations: 0.7858 MB / 430.5 MB, free: 13.68 MB / 350.1 MB Notification: Performance of preOpt evalFunc (simulation): time 1.046e-05/0.313, allocations: 0 / 430.5 MB, free: 13.68 MB / 350.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001082/0.3141, allocations: 1.068 MB / 431.6 MB, free: 12.6 MB / 350.1 MB Notification: Performance of pre-optimization done (n=225): time 1.633e-06/0.3141, allocations: 0 / 431.6 MB, free: 12.6 MB / 350.1 MB Notification: Performance of matching and sorting (n=225): time 0.005048/0.3192, allocations: 4.584 MB / 436.2 MB, free: 8.008 MB / 350.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003201/0.3195, allocations: 400.5 kB / 436.6 MB, free: 7.59 MB / 350.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002346/0.3197, allocations: 195.1 kB / 436.8 MB, free: 7.383 MB / 350.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0002321/0.32, allocations: 189.6 kB / 437 MB, free: 7.191 MB / 350.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001052/0.3201, allocations: 139.9 kB / 437.1 MB, free: 7.047 MB / 350.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0005392/0.3206, allocations: 0.6479 MB / 437.7 MB, free: 6.395 MB / 350.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005947/0.3212, allocations: 0.552 MB / 438.3 MB, free: 5.836 MB / 350.1 MB Notification: Performance of setup shared object (initialization): time 0.0001437/0.3213, allocations: 313.9 kB / 438.6 MB, free: 5.523 MB / 350.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001277/0.3226, allocations: 0.8698 MB / 439.5 MB, free: 4.652 MB / 350.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002673/0.3253, allocations: 2.472 MB / 441.9 MB, free: 1.43 MB / 350.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.00461/0.3299, allocations: 3.717 MB / 445.7 MB, free: 12.94 MB / 366.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.96e-05/0.3299, allocations: 16 kB / 445.7 MB, free: 12.92 MB / 366.1 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.) $PRE.info 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: $PRE.info 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:8012:5-8012:89:writable] Error: Internal error Transformation module sort components failed Error: No system for the symbolic initialization was generated