Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravityWithPointMasses2.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 0.001812/0.001812, allocations: 114.3 kB / 21.18 MB, free: 0.6289 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 0.002189/0.002189, allocations: 210.3 kB / 24.48 MB, free: 4.035 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 1.412/1.412, allocations: 230.4 MB / 258.1 MB, free: 8.152 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: translateModel(Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravityWithPointMasses2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5005,variableFilter="time|freeMotion.r_rel_a.1.|freeMotion.r_rel_a.2.|freeMotion.r_rel_a.3.|freeMotion.v_rel_a.1.|freeMotion.v_rel_a.2.|freeMotion.v_rel_a.3.|referenceSystem.pointMass1.w_a.1.|referenceSystem.pointMass1.w_a.2.|referenceSystem.pointMass1.w_a.3.|referenceSystem.pointMass3.v_0.1.|referenceSystem.pointMass6.frame_a.r_0.1.|referenceSystem.pointMass6.frame_a.r_0.2.|referenceSystem.pointMass6.frame_a.r_0.3.|referenceSystem.pointMass6.v_0.2.|referenceSystem.pointMass6.v_0.3.",fileNamePrefix="Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravityWithPointMasses2") translateModel(Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravityWithPointMasses2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5005,variableFilter="time|freeMotion.r_rel_a.1.|freeMotion.r_rel_a.2.|freeMotion.r_rel_a.3.|freeMotion.v_rel_a.1.|freeMotion.v_rel_a.2.|freeMotion.v_rel_a.3.|referenceSystem.pointMass1.w_a.1.|referenceSystem.pointMass1.w_a.2.|referenceSystem.pointMass1.w_a.3.|referenceSystem.pointMass3.v_0.1.|referenceSystem.pointMass6.frame_a.r_0.1.|referenceSystem.pointMass6.frame_a.r_0.2.|referenceSystem.pointMass6.frame_a.r_0.3.|referenceSystem.pointMass6.v_0.2.|referenceSystem.pointMass6.v_0.3.",fileNamePrefix="Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravityWithPointMasses2") [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 0.001986/0.001986, allocations: 71.83 kB / 378.8 MB, free: 2.887 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2144/0.2164, allocations: 53.33 MB / 432.1 MB, free: 7.359 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravityWithPointMasses2): time 0.02064/0.237, allocations: 18.44 MB / 450.5 MB, free: 4.848 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.01094/0.248, allocations: 5.619 MB / 456.1 MB, free: 15.21 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001918/0.2499, allocations: 139.6 kB / 456.3 MB, free: 15.08 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.009852/0.2597, allocations: 5.49 MB / 461.8 MB, free: 9.57 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.006956/0.2667, allocations: 3.358 MB / 465.1 MB, free: 6.199 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002923/0.2696, allocations: 1.619 MB / 466.7 MB, free: 4.578 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.01307/0.2827, allocations: 10.46 MB / 477.2 MB, free: 10.1 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.005921/0.2886, allocations: 4.81 MB / 482 MB, free: 5.219 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00477/0.2934, allocations: 3.411 MB / 485.4 MB, free: 1.797 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.006555/0.2999, allocations: 4.895 MB / 490.3 MB, free: 12.89 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001162/0.3011, allocations: 0.6719 MB / 491 MB, free: 12.21 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002741/0.3038, allocations: 1.545 MB / 492.5 MB, free: 10.67 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003952/0.3078, allocations: 4.301 MB / 496.8 MB, free: 6.355 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 0.004365/0.3122, allocations: 4.51 MB / 0.4896 GB, free: 1.82 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01448/0.3266, allocations: 14.74 MB / 0.504 GB, free: 3.02 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.367e-06/0.3266, allocations: 0 / 0.504 GB, free: 3.02 MB / 414.1 MB Notification: Performance of FrontEnd: time 1.363e-06/0.3266, allocations: 0 / 0.504 GB, free: 3.02 MB / 414.1 MB Notification: Performance of Transformations before backend: time 0.0002056/0.3269, allocations: 4 kB / 0.504 GB, free: 3.016 MB / 414.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2860 * Number of variables: 2860 Notification: Performance of Generate backend data structure: time 0.01731/0.3442, allocations: 9.843 MB / 0.5136 GB, free: 9.07 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.957e-05/0.3442, allocations: 8.031 kB / 0.5136 GB, free: 9.062 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01626/0.3605, allocations: 3.447 MB / 0.517 GB, free: 5.605 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01262/0.3731, allocations: 6.199 MB / 0.523 GB, free: 15.33 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003451/0.3734, allocations: 447.5 kB / 0.5235 GB, free: 14.89 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001714/0.3751, allocations: 0.7843 MB / 0.5242 GB, free: 14.11 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.3531/0.7282, allocations: 22.74 MB / 0.5464 GB, free: 85.21 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.000221/0.7284, allocations: 124.1 kB / 0.5466 GB, free: 85.16 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006214/0.729, allocations: 293.6 kB / 0.5468 GB, free: 85.03 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.004242/0.7333, allocations: 3.866 MB / 0.5506 GB, free: 84.27 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03784/0.7711, allocations: 21.97 MB / 0.5721 GB, free: 69.4 MB / 446.1 MB 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 0.1065/0.8777, allocations: 93.37 MB / 0.6632 GB, free: 6.875 MB / 478.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.07007/0.9477, allocations: 13.92 MB / 0.6768 GB, free: 8.793 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.01552/0.9632, allocations: 7.516 MB / 0.6842 GB, free: 1.262 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0007052/0.964, allocations: 377 kB / 0.6845 GB, free: 0.8398 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.096e-05/0.964, allocations: 75.03 kB / 0.6846 GB, free: 0.7578 MB / 494.1 MB Notification: Performance of pre-optimization done (n=275): time 7.685e-06/0.964, allocations: 0 / 0.6846 GB, free: 0.7578 MB / 494.1 MB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:342:7-342:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed variables: equations: fixedTranslation5.frame_b.R.T[2,1] = 2.0 * (freeMotion.Q[2] * freeMotion.Q[1] - freeMotion.Q[3] * freeMotion.Q[4]) [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:346:7-346:90:writable] Error: Internal error function analyseStrongComponentBlock failed [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:196:5-196:89:writable] Error: Internal error function analyseStrongComponentScalar failed [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/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_2/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:8016:5-8016:89:writable] Error: Internal error Transformation module sort components failed Error: Internal error SimCode DAEmode: The model Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravityWithPointMasses2 could not be translated " [Timeout remaining time 659] [Calling sys.exit(0), Time elapsed: 3.5421509630978107] Failed to read output from testmodel.py, exit status != 0: ['time', 'freeMotion.r_rel_a[1]', 'freeMotion.r_rel_a[2]', 'freeMotion.r_rel_a[3]', 'freeMotion.v_rel_a[1]', 'freeMotion.v_rel_a[2]', 'freeMotion.v_rel_a[3]', 'referenceSystem.pointMass1.w_a[1]', 'referenceSystem.pointMass1.w_a[2]', 'referenceSystem.pointMass1.w_a[3]', 'referenceSystem.pointMass3.v_0[1]', 'referenceSystem.pointMass6.frame_a.r_0[1]', 'referenceSystem.pointMass6.frame_a.r_0[2]', 'referenceSystem.pointMass6.frame_a.r_0[3]', 'referenceSystem.pointMass6.v_0[2]', 'referenceSystem.pointMass6.v_0[3]'] 1.4769309582188725 1.485415119 1.156482838 Calling exit ...