Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravityWithPointMasses2.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravityWithPointMasses2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,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_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravityWithPointMasses2")
translateModel(Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravityWithPointMasses2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,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_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravityWithPointMasses2")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001263/0.001263, allocations: 106.3 kB / 17.74 MB, free: 5.324 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001228/0.001228, allocations: 181.4 kB / 18.67 MB, free: 4.406 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.312/1.312, allocations: 222.9 MB / 242.4 MB, free: 15.16 MB / 206.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0009545/0.0009546, allocations: 47.92 kB / 352 MB, free: 3.234 MB / 286.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2117/0.2127, allocations: 49.43 MB / 401.4 MB, free: 8.742 MB / 318.1 MB
Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravityWithPointMasses2): time 0.0171/0.2298, allocations: 18.51 MB / 419.9 MB, free: 6.281 MB / 334.1 MB
Notification: Performance of NFInst.instExpressions: time 0.00981/0.2397, allocations: 5.591 MB / 425.5 MB, free: 0.6797 MB / 334.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001714/0.2414, allocations: 139.6 kB / 425.7 MB, free: 0.543 MB / 334.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.008628/0.2501, allocations: 5.435 MB / 431.1 MB, free: 11.09 MB / 350.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.006157/0.2563, allocations: 3.416 MB / 434.5 MB, free: 7.66 MB / 350.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.002616/0.2589, allocations: 1.623 MB / 436.1 MB, free: 6.035 MB / 350.1 MB
Notification: Performance of NFFlatten.flatten: time 0.01015/0.269, allocations: 10.15 MB / 446.3 MB, free: 11.87 MB / 366.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.007009/0.2761, allocations: 6.472 MB / 452.8 MB, free: 5.316 MB / 366.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.004374/0.2805, allocations: 3.419 MB / 456.2 MB, free: 1.887 MB / 366.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.005662/0.2861, allocations: 4.529 MB / 460.7 MB, free: 13.34 MB / 382.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.001646/0.2878, allocations: 0.6719 MB / 461.4 MB, free: 12.67 MB / 382.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.003297/0.2911, allocations: 1.545 MB / 462.9 MB, free: 11.12 MB / 382.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.004236/0.2953, allocations: 4.259 MB / 467.2 MB, free: 6.855 MB / 382.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.004492/0.2999, allocations: 4.572 MB / 471.8 MB, free: 2.258 MB / 382.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.01218/0.3121, allocations: 14.9 MB / 486.7 MB, free: 3.309 MB / 398.1 MB
Notification: Performance of FrontEnd - DAE generated: time 3.607e-06/0.3121, allocations: 0 / 486.7 MB, free: 3.309 MB / 398.1 MB
Notification: Performance of FrontEnd: time 3.155e-06/0.3121, allocations: 0 / 486.7 MB, free: 3.309 MB / 398.1 MB
Notification: Performance of Transformations before backend: time 0.0002115/0.3123, allocations: 11.88 kB / 486.7 MB, free: 3.297 MB / 398.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2889
 * Number of variables: 2889
Notification: Performance of Generate backend data structure: time 0.01632/0.3286, allocations: 9.702 MB / 496.4 MB, free: 9.508 MB / 414.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.123e-05/0.3287, allocations: 12.03 kB / 496.4 MB, free: 9.496 MB / 414.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01658/0.3453, allocations: 3.359 MB / 499.7 MB, free: 6.121 MB / 414.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01163/0.3569, allocations: 6.378 MB / 0.4943 GB, free: 15.66 MB / 430.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002696/0.3572, allocations: 451.6 kB / 0.4947 GB, free: 15.22 MB / 430.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001526/0.3588, allocations: 0.7918 MB / 0.4955 GB, free: 14.43 MB / 430.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.04508/0.4038, allocations: 22.93 MB / 0.5179 GB, free: 6.066 MB / 446.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000433/0.4043, allocations: 118.9 kB / 0.518 GB, free: 5.949 MB / 446.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001081/0.4054, allocations: 299.7 kB / 0.5183 GB, free: 5.656 MB / 446.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.005678/0.4111, allocations: 3.917 MB / 0.5221 GB, free: 1.734 MB / 446.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.3993/0.8104, allocations: 22.13 MB / 0.5437 GB, free: 114.9 MB / 462.1 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 0.07533/0.8858, allocations: 93.68 MB / 0.6352 GB, free: 32.1 MB / 462.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.05536/0.9412, allocations: 14.21 MB / 0.649 GB, free: 17.73 MB / 462.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00712/0.9483, allocations: 7.717 MB / 0.6566 GB, free: 9.996 MB / 462.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003461/0.9487, allocations: 383.1 kB / 0.657 GB, free: 9.582 MB / 462.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.151e-05/0.9487, allocations: 68.62 kB / 0.657 GB, free: 9.508 MB / 462.1 MB
Notification: Performance of pre-optimization done (n=275): time 5.781e-06/0.9487, allocations: 0 / 0.657 GB, free: 9.508 MB / 462.1 MB
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/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/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:8011:5-8011:89: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