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) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001758/0.001758, allocations: 122.5 kB / 18.51 MB, free: 4.539 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.002113/0.002113, allocations: 215.2 kB / 21.46 MB, free: 1.59 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo): time 1.472/1.472, allocations: 230.5 MB / 254.8 MB, free: 15.09 MB / 206.1 MB " [Timeout remaining time 178] 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"}) [Timeout 660] "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 0.002015/0.002015, allocations: 71.83 kB / 373.7 MB, free: 10.2 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1322/0.1342, allocations: 53.32 MB / 427 MB, free: 4.77 MB / 350.1 MB Notification: Performance of NFInst.instantiate(Modelica.Math.FastFourierTransform.Examples.RealFFT2): time 0.003726/0.1379, allocations: 1.308 MB / 428.3 MB, free: 3.453 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.003495/0.1414, allocations: 1.129 MB / 429.5 MB, free: 2.316 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 7.121e-05/0.1415, allocations: 3.938 kB / 429.5 MB, free: 2.312 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0006974/0.1422, allocations: 91.66 kB / 429.5 MB, free: 2.223 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0002715/0.1424, allocations: 89.8 kB / 429.6 MB, free: 2.133 MB / 350.1 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 0.0009767/0.1434, allocations: 211.4 kB / 429.8 MB, free: 1.926 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.0005296/0.1439, allocations: 275.5 kB / 430.1 MB, free: 1.656 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 4.691e-05/0.144, allocations: 3.984 kB / 430.1 MB, free: 1.652 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0002898/0.1443, allocations: 129.8 kB / 430.2 MB, free: 1.527 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0004158/0.1447, allocations: 214 kB / 430.5 MB, free: 1.316 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 2.503e-05/0.1447, allocations: 4 kB / 430.5 MB, free: 1.312 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0007391/0.1455, allocations: 263.6 kB / 430.7 MB, free: 1.055 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002742/0.1457, allocations: 207.4 kB / 430.9 MB, free: 0.8516 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0003164/0.146, allocations: 214.2 kB / 431.1 MB, free: 0.6406 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001034/0.1471, allocations: 0.5789 MB / 431.7 MB, free: 60 kB / 350.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.03e-06/0.1471, allocations: 4 kB / 431.7 MB, free: 56 kB / 350.1 MB Notification: Performance of FrontEnd: time 2.043e-06/0.1471, allocations: 0 / 431.7 MB, free: 56 kB / 350.1 MB Notification: Performance of Transformations before backend: time 1.436e-05/0.1471, allocations: 0 / 431.7 MB, free: 56 kB / 350.1 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 0.2205/0.3676, allocations: 1.087 MB / 432.8 MB, free: 10.72 MB / 350.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.15e-05/0.3677, allocations: 10.25 kB / 432.8 MB, free: 10.72 MB / 350.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00014/0.3678, allocations: 156.4 kB / 433 MB, free: 10.66 MB / 350.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002694/0.3681, allocations: 87.62 kB / 433 MB, free: 10.61 MB / 350.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002608/0.3684, allocations: 278.1 kB / 433.3 MB, free: 10.38 MB / 350.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.141e-05/0.3684, allocations: 18.03 kB / 433.3 MB, free: 10.38 MB / 350.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 3.435e-05/0.3684, allocations: 19.42 kB / 433.3 MB, free: 10.38 MB / 350.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007356/0.3691, allocations: 0.9038 MB / 434.3 MB, free: 10.32 MB / 350.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 8.907e-06/0.3692, allocations: 0 / 434.3 MB, free: 10.32 MB / 350.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.534e-05/0.3692, allocations: 6.062 kB / 434.3 MB, free: 10.32 MB / 350.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.092e-06/0.3692, allocations: 1.25 kB / 434.3 MB, free: 10.32 MB / 350.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007775/0.37, allocations: 0.8266 MB / 435.1 MB, free: 10.32 MB / 350.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0008071/0.3708, allocations: 0.7132 MB / 435.8 MB, free: 9.895 MB / 350.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0006996/0.3715, allocations: 0.797 MB / 436.6 MB, free: 9.609 MB / 350.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006427/0.3721, allocations: 0.7851 MB / 437.4 MB, free: 9.344 MB / 350.1 MB Notification: Performance of preOpt evalFunc (simulation): time 8.747e-06/0.3721, allocations: 1.312 kB / 437.4 MB, free: 9.344 MB / 350.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001187/0.3733, allocations: 1.072 MB / 438.5 MB, free: 8.953 MB / 350.1 MB Notification: Performance of pre-optimization done (n=225): time 3.396e-06/0.3733, allocations: 0.9844 kB / 438.5 MB, free: 8.953 MB / 350.1 MB Notification: Performance of matching and sorting (n=225): time 0.006164/0.3795, allocations: 4.59 MB / 443 MB, free: 7.965 MB / 350.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002954/0.3798, allocations: 395.3 kB / 443.4 MB, free: 7.801 MB / 350.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002641/0.38, allocations: 195.8 kB / 443.6 MB, free: 7.66 MB / 350.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0002185/0.3802, allocations: 185.8 kB / 443.8 MB, free: 7.586 MB / 350.1 MB Notification: Performance of collectInitialEqns (initialization): time 7.428e-05/0.3803, allocations: 139.6 kB / 443.9 MB, free: 7.461 MB / 350.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004801/0.3808, allocations: 0.6383 MB / 444.6 MB, free: 7.02 MB / 350.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000555/0.3814, allocations: 0.556 MB / 445.1 MB, free: 6.762 MB / 350.1 MB Notification: Performance of setup shared object (initialization): time 5.669e-05/0.3814, allocations: 316.5 kB / 445.4 MB, free: 6.453 MB / 350.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0013/0.3827, allocations: 0.871 MB / 446.3 MB, free: 6.246 MB / 350.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001961/0.3847, allocations: 2.467 MB / 448.8 MB, free: 3.961 MB / 350.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.003911/0.3886, allocations: 3.721 MB / 452.5 MB, free: 1.031 MB / 350.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.3e-05/0.3886, allocations: 15.69 kB / 452.5 MB, free: 1.031 MB / 350.1 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 " [Timeout remaining time 660] [Calling sys.exit(0), Time elapsed: 2.6626082570292056] Failed to read output from testmodel.py, exit status != 0: ['time', 'Ai[1]', 'Ai[2]', 'Ai[3]', 'Ai[4]', 'Ai[5]', 'Ai[6]', 'Ai[7]', 'Ai[8]', 'Ai[9]', 'Ai[10]', 'Ai[11]', 'Ai[12]', 'Ai[13]', 'Ai[14]', 'Ai[15]', 'Ai[16]', 'Ai[17]', 'Ai[18]', 'Ai[19]', 'Ai[20]', 'Ai[21]', 'info', 'y'] 0.4008725518360734 0.41510382900000004 0.26501763100000003 Calling exit ...