Running command: translateModel(IdealizedContact.Examples.Example4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IdealizedContact_IdealizedContact.Examples.Example4") Notification: Performance of loadModel(IdealizedContact): time 2.691/2.691, allocations: 185.5 MB / 193 MB, free: 6.59 MB / 154.7 MB Notification: Performance of FrontEnd - loaded program: time 1.925e-05/1.935e-05, allocations: 0 / 237.5 MB, free: 10.23 MB / 202.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3696/0.3696, allocations: 42.25 MB / 279.8 MB, free: 2.969 MB / 234.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.2858/0.6555, allocations: 108.6 MB / 388.4 MB, free: 2.719 MB / 330.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003154/0.6558, allocations: 71.97 kB / 388.5 MB, free: 2.648 MB / 330.7 MB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/IdealizedContact 0.2.0/package.mo:945:35-945:45:writable] Warning: Non-array modification 'true' for array component, possibly due to missing 'each'. [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/IdealizedContact 0.2.0/package.mo:3443:13-3443:24:writable] Warning: Non-array modification 'false' for array component, possibly due to missing 'each'. [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/IdealizedContact 0.2.0/package.mo:3441:13-3441:24:writable] Warning: Non-array modification 'false' for array component, possibly due to missing 'each'. [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/IdealizedContact 0.2.0/package.mo:2646:5-2650:29:writable] Warning: connect(frame_a, frame_a) connects the same connector instance! The connect equation will be ignored. [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/IdealizedContact 0.2.0/package.mo:3553:13-3553:24:writable] Warning: Non-array modification 'false' for array component, possibly due to missing 'each'. [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/IdealizedContact 0.2.0/package.mo:16734:7-16734:45:writable] Warning: Ignoring the modification on outer element: contact.contactDefinition.animation = true. Notification: Performance of FrontEnd - DAE generated: time 2.377/3.033, allocations: 287.6 MB / 0.6603 GB, free: 12.82 MB / 362.7 MB Notification: Performance of FrontEnd: time 2.956e-06/3.033, allocations: 0 / 0.6603 GB, free: 12.82 MB / 362.7 MB Notification: Performance of Transformations before backend: time 0.0009126/3.034, allocations: 247.9 kB / 0.6605 GB, free: 12.57 MB / 362.7 MB Error: Too many equations, over-determined system. The model has 3905 equation(s) and 3899 variable(s). [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/IdealizedContact 0.2.0/package.mo:16828:7-16832:31:writable] Warning: Equation 2 (size: 3) {0.0, 0.0, 0.0} = Modelica.Mechanics.MultiBody.Frames.Orientation.equalityConstraint(circle.circularPlaneContactSurface1.frame_a.R, circle.circularPlaneContactSurface1.contact_a.frame.R) is not big enough to solve for enough variables. Remaining unsolved variables are: Already solved: circle.circularPlaneContactSurface1.frame_a.R.T[1,1], circle.circularPlaneContactSurface1.frame_a.R.T[1,2], circle.circularPlaneContactSurface1.frame_a.R.T[1,3], circle.circularPlaneContactSurface1.frame_a.R.T[2,1], circle.circularPlaneContactSurface1.frame_a.R.T[2,2], circle.circularPlaneContactSurface1.frame_a.R.T[2,3], circle.circularPlaneContactSurface1.frame_a.R.T[3,1], circle.circularPlaneContactSurface1.frame_a.R.T[3,2], circle.circularPlaneContactSurface1.frame_a.R.T[3,3], circle.circularPlaneContactSurface1.frame_a.R.w[1], circle.circularPlaneContactSurface1.frame_a.R.w[2], circle.circularPlaneContactSurface1.frame_a.R.w[3], circle.circularPlaneContactSurface1.contact_a.frame.R.T[1,1], circle.circularPlaneContactSurface1.contact_a.frame.R.T[1,2], circle.circularPlaneContactSurface1.contact_a.frame.R.T[1,3], circle.circularPlaneContactSurface1.contact_a.frame.R.T[2,1], circle.circularPlaneContactSurface1.contact_a.frame.R.T[2,2], circle.circularPlaneContactSurface1.contact_a.frame.R.T[2,3], circle.circularPlaneContactSurface1.contact_a.frame.R.T[3,1], circle.circularPlaneContactSurface1.contact_a.frame.R.T[3,2], circle.circularPlaneContactSurface1.contact_a.frame.R.T[3,3], circle.circularPlaneContactSurface1.contact_a.frame.R.w[1], circle.circularPlaneContactSurface1.contact_a.frame.R.w[2], circle.circularPlaneContactSurface1.contact_a.frame.R.w[3] Equations used to solve those variables: Equation 1894 (size: 1): circle.circularPlaneContactSurface1.cylinder.frame_a.R.T[1,1] = circle.circularPlaneContactSurface1.contact_a.frame.R.T[1,1] Equation 1898 (size: 1): circle.circularPlaneContactSurface1.cylinder.frame_a.R.T[1,2] = circle.circularPlaneContactSurface1.contact_a.frame.R.T[1,2] Equation 1902 (size: 1): circle.circularPlaneContactSurface1.cylinder.frame_a.R.T[1,3] = circle.circularPlaneContactSurface1.contact_a.frame.R.T[1,3] Equation 1906 (size: 1): circle.circularPlaneContactSurface1.cylinder.frame_a.R.T[2,1] = circle.circularPlaneContactSurface1.contact_a.frame.R.T[2,1] Equation 1910 (size: 1): circle.circularPlaneContactSurface1.cylinder.frame_a.R.T[2,2] = circle.circularPlaneContactSurface1.contact_a.frame.R.T[2,2] Equation 1914 (size: 1): circle.circularPlaneContactSurface1.cylinder.frame_a.R.T[2,3] = circle.circularPlaneContactSurface1.contact_a.frame.R.T[2,3] Equation 1918 (size: 1): circle.circularPlaneContactSurface1.cylinder.frame_a.R.T[3,1] = circle.circularPlaneContactSurface1.contact_a.frame.R.T[3,1] Equation 1922 (size: 1): circle.circularPlaneContactSurface1.cylinder.frame_a.R.T[3,2] = circle.circularPlaneContactSurface1.contact_a.frame.R.T[3,2] Equation 1926 (size: 1): circle.circularPlaneContactSurface1.cylinder.frame_a.R.T[3,3] = circle.circularPlaneContactSurface1.contact_a.frame.R.T[3,3] Equation 1930 (size: 1): circle.circularPlaneContactSurface1.cylinder.frame_a.R.w[1] = circle.circularPlaneContactSurface1.contact_a.frame.R.w[1] Equation 1934 (size: 1): circle.circularPlaneContactSurface1.cylinder.frame_a.R.w[2] = circle.circularPlaneContactSurface1.contact_a.frame.R.w[2] Equation 1938 (size: 1): circle.circularPlaneContactSurface1.cylinder.frame_a.R.w[3] = circle.circularPlaneContactSurface1.contact_a.frame.R.w[3] Equation 2086 (size: 1): circle.circularPlaneContactSurface1.frame_a.R.T[1,1] = circle.fixedTranslation1.frame_b.R.T[1,1] Equation 2087 (size: 1): circle.circularPlaneContactSurface1.frame_a.R.T[1,2] = circle.fixedTranslation1.frame_b.R.T[1,2] Equation 2088 (size: 1): circle.circularPlaneContactSurface1.frame_a.R.T[1,3] = circle.fixedTranslation1.frame_b.R.T[1,3] Equation 2089 (size: 1): circle.circularPlaneContactSurface1.frame_a.R.T[2,1] = circle.fixedTranslation1.frame_b.R.T[2,1] Equation 2090 (size: 1): circle.circularPlaneContactSurface1.frame_a.R.T[2,2] = circle.fixedTranslation1.frame_b.R.T[2,2] Equation 2091 (size: 1): circle.circularPlaneContactSurface1.frame_a.R.T[2,3] = circle.fixedTranslation1.frame_b.R.T[2,3] Equation 2092 (size: 1): circle.circularPlaneContactSurface1.frame_a.R.T[3,1] = circle.fixedTranslation1.frame_b.R.T[3,1] Equation 2093 (size: 1): circle.circularPlaneContactSurface1.frame_a.R.T[3,2] = circle.fixedTranslation1.frame_b.R.T[3,2] Equation 2094 (size: 1): circle.circularPlaneContactSurface1.frame_a.R.T[3,3] = circle.fixedTranslation1.frame_b.R.T[3,3] Equation 2095 (size: 1): circle.circularPlaneContactSurface1.frame_a.R.w[1] = circle.fixedTranslation1.frame_b.R.w[1] Equation 2096 (size: 1): circle.circularPlaneContactSurface1.frame_a.R.w[2] = circle.fixedTranslation1.frame_b.R.w[2] Equation 2097 (size: 1): circle.circularPlaneContactSurface1.frame_a.R.w[3] = circle.fixedTranslation1.frame_b.R.w[3]