Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr DroneLibrary_DroneLibrary.Examples.DroneWithIdealPower.DroneForVR.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo", uses=false)
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)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/DroneLibrary 1.0.0/package.mo", uses=false)
Using package DroneLibrary with version 1.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/DroneLibrary 1.0.0/package.mo)
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)
Using package Modelica_DeviceDrivers with version 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo)
Running command: translateModel(DroneLibrary.Examples.DroneWithIdealPower.DroneForVR,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="DroneLibrary_DroneLibrary.Examples.DroneWithIdealPower.DroneForVR")
translateModel(DroneLibrary.Examples.DroneWithIdealPower.DroneForVR,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="DroneLibrary_DroneLibrary.Examples.DroneWithIdealPower.DroneForVR")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.07022/0.07022, allocations: 12.03 MB / 26.98 MB, free: 1.914 MB / 19.63 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000983/0.000983, allocations: 96.61 kB / 30.7 MB, free: 5.387 MB / 26.18 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001349/0.00135, allocations: 179 kB / 34.54 MB, free: 1.562 MB / 26.18 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.408/1.408, allocations: 223.2 MB / 261.4 MB, free: 9.508 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/DroneLibrary 1.0.0/package.mo): time 0.0582/0.0582, allocations: 13.69 MB / 329.2 MB, free: 444 kB / 254.1 MB
Notification: Skipped loading package Visualization (1.6,default) using MODELICAPATH /home/hudson/saved_omc/libraries/.openmodelica/libraries/ (uses-annotation may be wrong).
Notification: Performance of FrontEnd - loaded program: time 0.01725/0.01725, allocations: 17.45 MB / 414.9 MB, free: 28.32 MB / 302.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1231/0.1403, allocations: 56.48 MB / 471.3 MB, free: 5.656 MB / 334.1 MB
Notification: Performance of NFInst.instantiate(DroneLibrary.Examples.DroneWithIdealPower.DroneForVR): time 1.053/1.193, allocations: 349.1 MB / 0.8012 GB, free: 13.55 MB / 0.5138 GB
Notification: Performance of NFInst.instExpressions: time 0.1865/1.38, allocations: 65.57 MB / 0.8653 GB, free: 15.85 MB / 0.5607 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.09858/1.479, allocations: 1.483 MB / 0.8667 GB, free: 14.36 MB / 0.5607 GB
Notification: Performance of NFTyping.typeComponents: time 0.0643/1.543, allocations: 14.9 MB / 0.8813 GB, free: 15.71 MB / 0.5763 GB
Notification: Performance of NFTyping.typeBindings: time 0.1581/1.701, allocations: 40.39 MB / 0.9207 GB, free: 8.652 MB / 0.6075 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02483/1.726, allocations: 3.847 MB / 0.9245 GB, free: 4.812 MB / 0.6075 GB
Notification: Performance of NFFlatten.flatten: time 0.5476/2.274, allocations: 35.75 MB / 0.9594 GB, free: 30.54 MB / 0.6232 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.06168/2.335, allocations: 38.41 MB / 0.9969 GB, free: 27.72 MB / 0.6232 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0165/2.352, allocations: 5.944 MB / 1.003 GB, free: 27.72 MB / 0.6232 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01756/2.369, allocations: 7.682 MB / 1.01 GB, free: 27.69 MB / 0.6232 GB
Notification: Performance of NFPackage.collectConstants: time 0.008133/2.378, allocations: 0.8688 MB / 1.011 GB, free: 27.69 MB / 0.6232 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01352/2.391, allocations: 2.891 MB / 1.014 GB, free: 27.69 MB / 0.6232 GB
Notification: Performance of NFScalarize.scalarize: time 0.01935/2.411, allocations: 9.608 MB / 1.023 GB, free: 27.69 MB / 0.6232 GB
Notification: Performance of NFVerifyModel.verify: time 0.01501/2.426, allocations: 5.158 MB / 1.028 GB, free: 26.83 MB / 0.6232 GB
Notification: Performance of NFConvertDAE.convert: time 0.04555/2.471, allocations: 39.25 MB / 1.067 GB, free: 11.88 MB / 0.6388 GB
Notification: Performance of FrontEnd - DAE generated: time 3.817e-06/2.471, allocations: 0 / 1.067 GB, free: 11.88 MB / 0.6388 GB
Notification: Performance of FrontEnd: time 2.915e-06/2.471, allocations: 0 / 1.067 GB, free: 11.88 MB / 0.6388 GB
Notification: Performance of Transformations before backend: time 0.002003/2.473, allocations: 0 / 1.067 GB, free: 11.88 MB / 0.6388 GB
Error: Too few equations, under-determined system. The model has 7645 equation(s) and 7735 variable(s).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Mechanics/MultiBody/Frames/Orientation.mo:6:3-6:71:writable] Warning: Variable droneChassis1.frame_a4.R.T[3,3] does not have any remaining equation to be solved in.
  The original equations were:
  Equation 2979: Modelica.Mechanics.MultiBody.Frames.Orientation.equalityConstraint(droneChassis1.bodyCylinder.frame_a.R, droneChassis1.frame_a4.R) = {0.0, 0.0, 0.0}, which needs to solve for droneChassis1.frame_a4.R.w[1], droneChassis1.frame_a4.R.w[2], droneChassis1.frame_a4.R.w[3]
  Equation 2427: droneChassis1.frame_a4.R.T[3,3] = frame_a.R.T[3,3], which needs to solve for frame_a.R.T[3,3]
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Mechanics/MultiBody/Frames/Orientation.mo:6:3-6:71:writable] Warning: Variable droneChassis1.frame_a4.R.T[3,2] does not have any remaining equation to be solved in.
  The original equations were:
  Equation 2979: Modelica.Mechanics.MultiBody.Frames.Orientation.equalityConstraint(droneChassis1.bodyCylinder.frame_a.R, droneChassis1.frame_a4.R) = {0.0, 0.0, 0.0}, which needs to solve for droneChassis1.frame_a4.R.w[1], droneChassis1.frame_a4.R.w[2], droneChassis1.frame_a4.R.w[3]
  Equation 2426: droneChassis1.frame_a4.R.T[3,2] = frame_a.R.T[3,2], which needs to solve for frame_a.R.T[3,2]
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Mechanics/MultiBody/Frames/Orientation.mo:6:3-6:71:writable] Warning: Variable droneChassis1.frame_a4.R.T[3,1] does not have any remaining equation to be solved in.
  The original equations were:
  Equation 2979: Modelica.Mechanics.MultiBody.Frames.Orientation.equalityConstraint(droneChassis1.bodyCylinder.frame_a.R, droneChassis1.frame_a4.R) = {0.0, 0.0, 0.0}, which needs to solve for droneChassis1.frame_a4.R.w[1], droneChassis1.frame_a4.R.w[2], droneChassis1.frame_a4.R.w[3]
  Equation 2425: droneChassis1.frame_a4.R.T[3,1] = frame_a.R.T[3,1], which needs to solve for frame_a.R.T[3,1]
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Mechanics/MultiBody/Frames/Orientation.mo:6:3-6:71:writable] Warning: Variable droneChassis1.frame_a4.R.T[2,3] does not have any remaining equation to be solved in.
  The original equations were:
  Equation 2979: Modelica.Mechanics.MultiBody.Frames.Orientation.equalityConstraint(droneChassis1.bodyCylinder.frame_a.R, droneChassis1.frame_a4.R) = {0.0, 0.0, 0.0}, which needs to solve for droneChassis1.frame_a4.R.w[1], droneChassis1.frame_a4.R.w[2], droneChassis1.frame_a4.R.w[3]
  Equation 2424: droneChassis1.frame_a4.R.T[2,3] = frame_a.R.T[2,3], which needs to solve for frame_a.R.T[2,3]
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Mechanics/MultiBody/Frames/Orientation.mo:6:3-6:71:writable] Warning: Variable droneChassis1.frame_a4.R.T[2,2] does not have any remaining equation to be solved in.
  The original equations were:
  Equation 2979: Modelica.Mechanics.MultiBody.Frames.Orientation.equalityConstraint(droneChassis1.bodyCylinder.frame_a.R, droneChassis1.frame_a4.R) = {0.0, 0.0, 0.0}, which needs to solve for droneChassis1.frame_a4.R.w[1], droneChassis1.frame_a4.R.w[2], droneChassis1.frame_a4.R.w[3]
  Equation 2423: droneChassis1.frame_a4.R.T[2,2] = frame_a.R.T[2,2], which needs to solve for frame_a.R.T[2,2]
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Mechanics/MultiBody/Frames/Orientation.mo:6:3-6:71:writable] Warning: Variable droneChassis1.frame_a4.R.T[2,1] does not have any remaining equation to be solved in.
  The original equations were:
  Equation 2979: Modelica.Mechanics.MultiBody.Frames.Orientation.equalityConstraint(droneChassis1.bodyCylinder.frame_a.R, droneChassis1.frame_a4.R) = {0.0, 0.0, 0.0}, which needs to solve for droneChassis1.frame_a4.R.w[1], droneChassis1.frame_a4.R.w[2], droneChassis1.frame_a4.R.w[3]
  Equation 2422: droneChassis1.frame_a4.R.T[2,1] = frame_a.R.T[2,1], which needs to solve for frame_a.R.T[2,1]
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Mechanics/MultiBody/Frames/Orientation.mo:6:3-6:71:writable] Warning: Variable droneChassis1.frame_a4.R.T[1,3] does not have any remaining equation to be solved in.
  The original equations were:
  Equation 2979: Modelica.Mechanics.MultiBody.Frames.Orientation.equalityConstraint(droneChassis1.bodyCylinder.frame_a.R, droneChassis1.frame_a4.R) = {0.0, 0.0, 0.0}, which needs to solve for droneChassis1.frame_a4.R.w[1], droneChassis1.frame_a4.R.w[2], droneChassis1.frame_a4.R.w[3]
  Equation 2421: droneChassis1.frame_a4.R.T[1,3] = frame_a.R.T[1,3], which needs to solve for frame_a.R.T[1,3]
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Mechanics/MultiBody/Frames/Orientation.mo:6:3-6:71:writable] Warning: Variable droneChassis1.frame_a4.R.T[1,2] does not have any remaining equation to be solved in.
  The original equations were:
  Equation 2979: Modelica.Mechanics.MultiBody.Frames.Orientation.equalityConstraint(droneChassis1.bodyCylinder.frame_a.R, droneChassis1.frame_a4.R) = {0.0, 0.0, 0.0}, which needs to solve for droneChassis1.frame_a4.R.w[1], droneChassis1.frame_a4.R.w[2], droneChassis1.frame_a4.R.w[3]
  Equation 2420: droneChassis1.frame_a4.R.T[1,2] = frame_a.R.T[1,2], which needs to solve for frame_a.R.T[1,2]
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Mechanics/MultiBody/Frames/Orientation.mo:6:3-6:71:writable] Warning: Variable droneChassis1.frame_a4.R.T[1,1] does not have any remaining equation to be solved in.
  The original equations were:
  Equation 2979: Modelica.Mechanics.MultiBody.Frames.Orientation.equalityConstraint(droneChassis1.bodyCylinder.frame_a.R, droneChassis1.frame_a4.R) = {0.0, 0.0, 0.0}, which needs to solve for droneChassis1.frame_a4.R.w[1], droneChassis1.frame_a4.R.w[2], droneChassis1.frame_a4.R.w[3]
  Equation 2419: droneChassis1.frame_a4.R.T[1,1] = frame_a.R.T[1,1], which needs to solve for frame_a.R.T[1,1]
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Mechanics/MultiBody/Frames/Orientation.mo:6:3-6:71:writable] Warning: Variable droneChassis1.pointMass.frame_a.R.T[2,3] does not have any remaining equation to be solved in.
  The original equations were:
  Equation 3320: droneChassis1.pointMass.frame_a.f = Modelica.Mechanics.MultiBody.Frames.resolve2(droneChassis1.pointMass.frame_a.R, droneChassis1.pointMass.a_0 - DroneLibrary.Examples.DroneWithIdealPower.DroneForVR.world.gravityAcceleration(droneChassis1.pointMass.r_0, Modelica.Mechanics.MultiBody.Types.GravityTypes.UniformGravity, {0.0, 0.0, -world.g}, world.mu)) * droneChassis1.pointMass.m, which needs to solve for droneChassis1.pointMass.frame_a.R.T[3,1], droneChassis1.pointMass.frame_a.R.T[3,2], droneChassis1.pointMass.frame_a.R.T[3,3]
  Equation 2984: Modelica.Mechanics.MultiBody.Frames.Orientation.equalityConstraint(droneChassis1.pointMass.frame_a.R, droneChassis1.bodyCylinder.frame_b.R) = {0.0, 0.0, 0.0}, which needs to solve for droneChassis1.pointMass.frame_a.R.w[1], droneChassis1.pointMass.frame_a.R.w[2], droneChassis1.pointMass.frame_a.R.w[3]
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Mechanics/MultiBody/Frames/Orientation.mo:6:3-6:71:writable] Warning: Variable droneChassis1.pointMass.frame_a.R.T[2,2] does not have any remaining equation to be solved in.
  The original equations were:
  Equation 3320: droneChassis1.pointMass.frame_a.f = Modelica.Mechanics.MultiBody.Frames.resolve2(droneChassis1.pointMass.frame_a.R, droneChassis1.pointMass.a_0 - DroneLibrary.Examples.DroneWithIdealPower.DroneForVR.world.gravityAcceleration(droneChassis1.pointMass.r_0, Modelica.Mechanics.MultiBody.Types.GravityTypes.UniformGravity, {0.0, 0.0, -world.g}, world.mu)) * droneChassis1.pointMass.m, which needs to solve for droneChassis1.pointMass.frame_a.R.T[3,1], droneChassis1.pointMass.frame_a.R.T[3,2], droneChassis1.pointMass.frame_a.R.T[3,3]
  Equation 2984: Modelica.Mechanics.MultiBody.Frames.Orientation.equalityConstraint(droneChassis1.pointMass.frame_a.R, droneChassis1.bodyCylinder.frame_b.R) = {0.0, 0.0, 0.0}, which needs to solve for droneChassis1.pointMass.frame_a.R.w[1], droneChassis1.pointMass.frame_a.R.w[2], droneChassis1.pointMass.frame_a.R.w[3]
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Mechanics/MultiBody/Frames/Orientation.mo:6:3-6:71:writable] Warning: Variable droneChassis1.pointMass.frame_a.R.T[2,1] does not have any remaining equation to be solved in.
  The original equations were:
  Equation 3320: droneChassis1.pointMass.frame_a.f = Modelica.Mechanics.MultiBody.Frames.resolve2(droneChassis1.pointMass.frame_a.R, droneChassis1.pointMass.a_0 - DroneLibrary.Examples.DroneWithIdealPower.DroneForVR.world.gravityAcceleration(droneChassis1.pointMass.r_0, Modelica.Mechanics.MultiBody.Types.GravityTypes.UniformGravity, {0.0, 0.0, -world.g}, world.mu)) * droneChassis1.pointMass.m, which needs to solve for droneChassis1.pointMass.frame_a.R.T[3,1], droneChassis1.pointMass.frame_a.R.T[3,2], droneChassis1.pointMass.frame_a.R.T[3,3]
  Equation 2984: Modelica.Mechanics.MultiBody.Frames.Orientation.equalityConstraint(droneChassis1.pointMass.frame_a.R, droneChassis1.bodyCylinder.frame_b.R) = {0.0, 0.0, 0.0}, which needs to solve for droneChassis1.pointMass.frame_a.R.w[1], droneChassis1.pointMass.frame_a.R.w[2], droneChassis1.pointMass.frame_a.R.w[3]
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Mechanics/MultiBody/Frames/Orientation.mo:6:3-6:71:writable] Warning: Variable droneChassis1.pointMass.frame_a.R.T[1,3] does not have any remaining equation to be solved in.
  The original equations were:
  Equation 3320: droneChassis1.pointMass.frame_a.f = Modelica.Mechanics.MultiBody.Frames.resolve2(droneChassis1.pointMass.frame_a.R, droneChassis1.pointMass.a_0 - DroneLibrary.Examples.DroneWithIdealPower.DroneForVR.world.gravityAcceleration(droneChassis1.pointMass.r_0, Modelica.Mechanics.MultiBody.Types.GravityTypes.UniformGravity, {0.0, 0.0, -world.g}, world.mu)) * droneChassis1.pointMass.m, which needs to solve for droneChassis1.pointMass.frame_a.R.T[3,1], droneChassis1.pointMass.frame_a.R.T[3,2], droneChassis1.pointMass.frame_a.R.T[3,3]
  Equation 2984: Modelica.Mechanics.MultiBody.Frames.Orientation.equalityConstraint(droneChassis1.pointMass.frame_a.R, droneChassis1.bodyCylinder.frame_b.R) = {0.0, 0.0, 0.0}, which needs to solve for droneChassis1.pointMass.frame_a.R.w[1], droneChassis1.pointMass.frame_a.R.w[2], droneChassis1.pointMass.frame_a.R.w[3]
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Mechanics/MultiBody/Frames/Orientation.mo:6:3-6:71:writable] Warning: Variable droneChassis1.pointMass.frame_a.R.T[1,2] does not have any remaining equation to be solved in.
  The original equations were:
  Equation 3320: droneChassis1.pointMass.frame_a.f = Modelica.Mechanics.MultiBody.Frames.resolve2(droneChassis1.pointMass.frame_a.R, droneChassis1.pointMass.a_0 - DroneLibrary.Examples.DroneWithIdealPower.DroneForVR.world.gravityAcceleration(droneChassis1.pointMass.r_0, Modelica.Mechanics.MultiBody.Types.GravityTypes.UniformGravity, {0.0, 0.0, -world.g}, world.mu)) * droneChassis1.pointMass.m, which needs to solve for droneChassis1.pointMass.frame_a.R.T[3,1], droneChassis1.pointMass.frame_a.R.T[3,2], droneChassis1.pointMass.frame_a.R.T[3,3]
  Equation 2984: Modelica.Mechanics.MultiBody.Frames.Orientation.equalityConstraint(droneChassis1.pointMass.frame_a.R, droneChassis1.bodyCylinder.frame_b.R) = {0.0, 0.0, 0.0}, which needs to solve for droneChassis1.pointMass.frame_a.R.w[1], droneChassis1.pointMass.frame_a.R.w[2], droneChassis1.pointMass.frame_a.R.w[3]
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Mechanics/MultiBody/Frames/Orientation.mo:6:3-6:71:writable] Warning: Variable droneChassis1.pointMass.frame_a.R.T[1,1] does not have any remaining equation to be solved in.
  The original equations were:
  Equation 3320: droneChassis1.pointMass.frame_a.f = Modelica.Mechanics.MultiBody.Frames.resolve2(droneChassis1.pointMass.frame_a.R, droneChassis1.pointMass.a_0 - DroneLibrary.Examples.DroneWithIdealPower.DroneForVR.world.gravityAcceleration(droneChassis1.pointMass.r_0, Modelica.Mechanics.MultiBody.Types.GravityTypes.UniformGravity, {0.0, 0.0, -world.g}, world.mu)) * droneChassis1.pointMass.m, which needs to solve for droneChassis1.pointMass.frame_a.R.T[3,1], droneChassis1.pointMass.frame_a.R.T[3,2], droneChassis1.pointMass.frame_a.R.T[3,3]
  Equation 2984: Modelica.Mechanics.MultiBody.Frames.Orientation.equalityConstraint(droneChassis1.pointMass.frame_a.R, droneChassis1.bodyCylinder.frame_b.R) = {0.0, 0.0, 0.0}, which needs to solve for droneChassis1.pointMass.frame_a.R.w[1], droneChassis1.pointMass.frame_a.R.w[2], droneChassis1.pointMass.frame_a.R.w[3]