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/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) 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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/Complex 3.2.3+maint.om/package.mo): time 0.001103/0.001103, allocations: 181.1 kB / 17.01 MB, free: 5.125 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.389/1.389, allocations: 205.4 MB / 223.1 MB, free: 9.133 MB / 186.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008447/0.0008446, allocations: 93.08 kB / 271.5 MB, free: 8.375 MB / 218.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0002587/0.0002586, allocations: 8 kB / 328.3 MB, free: 15.45 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2614/0.2617, allocations: 47.56 MB / 375.9 MB, free: 45.68 MB / 298.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.0952/0.357, allocations: 77.35 MB / 453.3 MB, free: 3.312 MB / 330.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002068/0.3572, allocations: 79.91 kB / 453.3 MB, free: 3.234 MB / 330.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.03765/0.3949, allocations: 13.65 MB / 467 MB, free: 5.559 MB / 346.7 MB Notification: Performance of FrontEnd: time 2.084e-06/0.3949, allocations: 0 / 467 MB, free: 5.559 MB / 346.7 MB Notification: Performance of Transformations before backend: time 3.352e-05/0.395, allocations: 12 kB / 467 MB, free: 5.547 MB / 346.7 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 0.00146/0.3965, allocations: 1.054 MB / 468.1 MB, free: 4.434 MB / 346.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.266e-05/0.3965, allocations: 8.031 kB / 468.1 MB, free: 4.426 MB / 346.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002588/0.3968, allocations: 227 kB / 468.3 MB, free: 4.195 MB / 346.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000157/0.3969, allocations: 90.78 kB / 468.4 MB, free: 4.105 MB / 346.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.009905/0.4069, allocations: 3.762 MB / 472.1 MB, free: 304 kB / 346.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.916e-05/0.4069, allocations: 27.95 kB / 472.2 MB, free: 276 kB / 346.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 6.204e-05/0.407, allocations: 24 kB / 472.2 MB, free: 252 kB / 346.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001236/0.4083, allocations: 1.003 MB / 473.2 MB, free: 15.23 MB / 362.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.254e-05/0.4083, allocations: 3.938 kB / 473.2 MB, free: 15.22 MB / 362.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.665e-05/0.4083, allocations: 12 kB / 473.2 MB, free: 15.21 MB / 362.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.817e-06/0.4083, allocations: 4 kB / 473.2 MB, free: 15.21 MB / 362.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009374/0.4093, allocations: 0.8885 MB / 474.1 MB, free: 14.32 MB / 362.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001627/0.4109, allocations: 0.9838 MB / 475.1 MB, free: 13.28 MB / 362.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001803/0.4127, allocations: 2.098 MB / 477.2 MB, free: 11.17 MB / 362.7 MB Notification: Performance of preOpt evalFunc (simulation): time 1.476e-05/0.4128, allocations: 0 / 477.2 MB, free: 11.17 MB / 362.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00113/0.4139, allocations: 1.119 MB / 478.3 MB, free: 10.04 MB / 362.7 MB Notification: Performance of pre-optimization done (n=246): time 1.603e-06/0.4139, allocations: 0 / 478.3 MB, free: 10.04 MB / 362.7 MB Notification: Performance of matching and sorting (n=246): time 0.008284/0.4222, allocations: 5.059 MB / 483.4 MB, free: 4.949 MB / 362.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002858/0.4225, allocations: 428.5 kB / 483.8 MB, free: 4.508 MB / 362.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002049/0.4228, allocations: 182.8 kB / 484 MB, free: 4.32 MB / 362.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0002315/0.423, allocations: 197.6 kB / 484.1 MB, free: 4.121 MB / 362.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001146/0.4231, allocations: 155.9 kB / 484.3 MB, free: 3.961 MB / 362.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0009695/0.4241, allocations: 1.049 MB / 485.3 MB, free: 2.898 MB / 362.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001703/0.4243, allocations: 80 kB / 485.4 MB, free: 2.82 MB / 362.7 MB Notification: Performance of setup shared object (initialization): time 0.0003222/0.4246, allocations: 479.4 kB / 485.9 MB, free: 2.34 MB / 362.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001791/0.4264, allocations: 1.136 MB / 487 MB, free: 1.195 MB / 362.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00297/0.4294, allocations: 2.856 MB / 489.9 MB, free: 13.49 MB / 378.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.002477/0.4319, allocations: 1.687 MB / 491.6 MB, free: 11.79 MB / 378.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.214e-05/0.432, allocations: 20 kB / 491.6 MB, free: 11.77 MB / 378.7 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:7906:5-7906:89:writable] Error: Internal error Transformation module sort components failed Error: No system for the symbolic initialization was generated