Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_3.2.1_ModelicaTest.MultiBody.Joints.UniversalSpherical.conf.json
Using package ModelicaTest with version 3.2.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.1+maint.om/package.mo)
Using package ModelicaServices with version 3.2.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo)
Using package Modelica with version 3.2.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo)
Using package Complex with version 3.2.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo)
Running command: translateModel(ModelicaTest.MultiBody.Joints.UniversalSpherical,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|bodyBox.body.Q.1.|bodyBox.body.Q.2.|bodyBox.body.Q.3.|bodyBox.body.Q.4.|bodyBox.body.w_a.1.|bodyBox.body.w_a.2.|bodyBox.body.w_a.3.|bodyBox.v_0.1.|bodyBox.v_0.2.|bodyBox.v_0.3.|bodyBox1.body.Q.1.|bodyBox1.body.Q.2.|bodyBox1.body.Q.3.|bodyBox1.body.Q.4.|bodyBox1.body.w_a.1.|bodyBox1.body.w_a.2.|bodyBox1.body.w_a.3.|bodyBox2.body.Q.1.|bodyBox2.body.Q.2.|bodyBox2.body.Q.3.|bodyBox2.body.Q.4.|bodyBox2.body.frame_a.r_0.1.|bodyBox2.body.frame_a.r_0.2.|bodyBox2.body.frame_a.r_0.3.|bodyBox2.body.w_a.1.|bodyBox2.body.w_a.2.|bodyBox2.body.w_a.3.|bodyBox2.v_0.1.|bodyBox2.v_0.2.|bodyBox2.v_0.3.|universal.phi_a|universal.phi_b|universal.w_a|universal.w_b|universalSpherical.rRod_0.1.|universalSpherical.rRod_0.2.|universalSpherical.rRod_0.3.",fileNamePrefix="ModelicaTest_3.2.1_ModelicaTest.MultiBody.Joints.UniversalSpherical")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo): time 0.002625/0.002629, allocations: 354.5 kB / 15.95 MB, free: 6.215 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo): time 3.815/3.815, allocations: 341.5 MB / 358.2 MB, free: 12.63 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo): time 0.003484/0.003484, allocations: 229.1 kB / 397.9 MB, free: 4.977 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.1+maint.om/package.mo): time 0.5165/0.5165, allocations: 76.09 MB / 0.5014 GB, free: 112.6 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004721/0.0004724, allocations: 16 kB / 0.5592 GB, free: 53.46 MB / 362.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.08572/0.08622, allocations: 48.7 MB / 0.6067 GB, free: 4.645 MB / 362.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Joints.UniversalSpherical): time 0.4075/0.4938, allocations: 111.2 MB / 0.7153 GB, free: 1.359 MB / 362.7 MB
Notification: Performance of NFInst.instExpressions: time 0.09147/0.5853, allocations: 23.4 MB / 0.7382 GB, free: 10.04 MB / 394.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.03222/0.6176, allocations: 0.5455 MB / 0.7387 GB, free: 9.488 MB / 394.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.02851/0.6462, allocations: 5.587 MB / 0.7442 GB, free: 3.875 MB / 394.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.4748/1.121, allocations: 18.77 MB / 0.7625 GB, free: 8.656 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01294/1.134, allocations: 2.108 MB / 0.7646 GB, free: 8.633 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 0.1258/1.26, allocations: 47.17 MB / 0.8106 GB, free: 1.316 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.06277/1.323, allocations: 22.63 MB / 0.8327 GB, free: 1.742 MB / 426.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.009419/1.332, allocations: 3.584 MB / 0.8362 GB, free: 15.4 MB / 442.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.01388/1.346, allocations: 5.964 MB / 0.842 GB, free: 11.22 MB / 442.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.003438/1.35, allocations: 492 kB / 0.8425 GB, free: 10.74 MB / 442.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.007954/1.358, allocations: 1.661 MB / 0.8441 GB, free: 9.336 MB / 442.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.01083/1.368, allocations: 5.577 MB / 0.8496 GB, free: 5.289 MB / 442.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.006087/1.375, allocations: 2.628 MB / 0.8521 GB, free: 4.453 MB / 442.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.03352/1.408, allocations: 20.17 MB / 0.8718 GB, free: 2.996 MB / 458.7 MB
Notification: Performance of FrontEnd - DAE generated: time 7.805e-06/1.408, allocations: 0 / 0.8718 GB, free: 2.996 MB / 458.7 MB
Notification: Performance of FrontEnd: time 2.886e-06/1.408, allocations: 0 / 0.8718 GB, free: 2.996 MB / 458.7 MB
Notification: Performance of Transformations before backend: time 0.0008134/1.409, allocations: 0 / 0.8718 GB, free: 2.996 MB / 458.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 4696
 * Number of variables: 4696
Notification: Performance of Generate backend data structure: time 0.05458/1.464, allocations: 13.6 MB / 0.8851 GB, free: 6.594 MB / 474.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.326e-05/1.464, allocations: 12.03 kB / 0.8851 GB, free: 6.582 MB / 474.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.08066/1.544, allocations: 5.849 MB / 0.8909 GB, free: 0.9609 MB / 474.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0311/1.576, allocations: 8.647 MB / 0.8993 GB, free: 11.09 MB / 490.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001209/1.577, allocations: 0.8926 MB / 0.9002 GB, free: 10.58 MB / 490.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.008119/1.585, allocations: 1.456 MB / 0.9016 GB, free: 9.605 MB / 490.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.1066/1.692, allocations: 32.91 MB / 0.9337 GB, free: 1.16 MB / 0.4948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0008262/1.693, allocations: 110 kB / 0.9338 GB, free: 1.102 MB / 0.4948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005922/1.699, allocations: 0.5291 MB / 0.9343 GB, free: 0.9648 MB / 0.4948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.01178/1.71, allocations: 4.491 MB / 0.9387 GB, free: 13.35 MB / 0.5105 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.6751/2.385, allocations: 28.02 MB / 0.9661 GB, free: 199.7 MB / 0.5105 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.2106/2.596, allocations: 113 MB / 1.076 GB, free: 113.7 MB / 0.5105 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.06225/2.658, allocations: 13.5 MB / 1.09 GB, free: 100.1 MB / 0.5105 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01508/2.674, allocations: 7.533 MB / 1.097 GB, free: 92.57 MB / 0.5105 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.07214/2.746, allocations: 32.63 MB / 1.129 GB, free: 58.96 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.517e-05/2.746, allocations: 77.67 kB / 1.129 GB, free: 58.87 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=449): time 9.588e-06/2.746, allocations: 0 / 1.129 GB, free: 58.87 MB / 0.5105 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:342:7-342:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed
variables:
  
equations:
  0.0 = bodyBox.body.frame_a.r_0[1] ^ 2.0 + bodyBox.body.frame_a.r_0[2] ^ 2.0 + bodyBox.body.frame_a.r_0[3] ^ 2.0 - universalSpherical.rodLength ^ 2.0
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:346:7-346:90:writable] Error: Internal error function analyseStrongComponentBlock failed
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:196:5-196:89:writable] Error: Internal error function analyseStrongComponentScalar failed
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:107:7-107:113:writable] Error: Internal error function strongComponentsScalar failed (sorting strong components)
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:7863:5-7863:89:writable] Error: Internal error Transformation module sort components failed