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 0.07517/0.07517, allocations: 12.03 MB / 27 MB, free: 2.32 MB / 19.63 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008218/0.0008219, allocations: 100.5 kB / 30.73 MB, free: 5.57 MB / 26.18 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001081/0.001081, allocations: 184.5 kB / 34.58 MB, free: 1.73 MB / 26.18 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.549/1.549, allocations: 223.3 MB / 261.5 MB, free: 9.309 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/DroneLibrary 1.0.0/package.mo): time 0.05947/0.05947, allocations: 13.69 MB / 329.3 MB, free: 24 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 0.02554/0.02554, allocations: 17.45 MB / 415 MB, free: 28.48 MB / 302.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1181/0.1436, allocations: 56.49 MB / 471.5 MB, free: 5.555 MB / 334.1 MB
Notification: Performance of NFInst.instantiate(DroneLibrary.Examples.DroneWithIdealPower.DroneForVR): time 1.016/1.16, allocations: 370 MB / 0.8218 GB, free: 10.5 MB / 0.5138 GB
Notification: Performance of NFInst.instExpressions: time 0.1917/1.352, allocations: 62.41 MB / 0.8827 GB, free: 5.465 MB / 0.5607 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.102/1.454, allocations: 1.491 MB / 0.8842 GB, free: 3.973 MB / 0.5607 GB
Notification: Performance of NFTyping.typeComponents: time 0.06391/1.518, allocations: 16.37 MB / 0.9002 GB, free: 3.535 MB / 0.5763 GB
Notification: Performance of NFTyping.typeBindings: time 0.7271/2.245, allocations: 46.29 MB / 0.9454 GB, free: 16.69 MB / 0.6075 GB
Notification: Performance of NFTyping.typeClassSections: time 0.03438/2.279, allocations: 3.859 MB / 0.9491 GB, free: 16.63 MB / 0.6075 GB
Notification: Performance of NFFlatten.flatten: time 0.08566/2.365, allocations: 57.02 MB / 1.005 GB, free: 15.64 MB / 0.6075 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.07137/2.436, allocations: 38.68 MB / 1.043 GB, free: 11.69 MB / 0.6232 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02314/2.46, allocations: 7.446 MB / 1.05 GB, free: 6.781 MB / 0.6232 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02462/2.484, allocations: 11.37 MB / 1.061 GB, free: 14.83 MB / 0.6388 GB
Notification: Performance of NFPackage.collectConstants: time 0.008774/2.493, allocations: 0.8672 MB / 1.062 GB, free: 13.96 MB / 0.6388 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01637/2.51, allocations: 2.944 MB / 1.065 GB, free: 11.5 MB / 0.6388 GB
Notification: Performance of NFScalarize.scalarize: time 0.02179/2.531, allocations: 10.37 MB / 1.075 GB, free: 3.879 MB / 0.6388 GB
Notification: Performance of NFVerifyModel.verify: time 0.01664/2.548, allocations: 5.141 MB / 1.08 GB, free: 2.258 MB / 0.6388 GB
Notification: Performance of NFConvertDAE.convert: time 0.05788/2.606, allocations: 39.06 MB / 1.118 GB, free: 0.7305 MB / 0.67 GB
Notification: Performance of FrontEnd - DAE generated: time 8.465e-06/2.606, allocations: 0 / 1.118 GB, free: 0.7305 MB / 0.67 GB
Notification: Performance of FrontEnd: time 4.047e-06/2.606, allocations: 0 / 1.118 GB, free: 0.7305 MB / 0.67 GB
Notification: Performance of Transformations before backend: time 0.002334/2.609, allocations: 1.094 kB / 1.118 GB, free: 0.7305 MB / 0.67 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]