System initialization on Julia 1.10 is slow #233
Description
With Julia 1.10 on Laptop on power I get:
ufechner@framework:~/repos/KiteModels.jl$ jl
Found system image!
julia> include("examples/ram_air_kite.jl")
[ Info: Loading packages
Time elapsed: 2.764336255 s
[ Info: Creating wing, aero, vsm_solver, sys_struct and symbolic_awe_model:
Time elapsed: 14.280829633 s
[ Info: Initialized integrator in 2.334532204 seconds
[ Info: System initialized at:
Time elapsed: 26.04489362 s
[ Info: Total time without plotting:
Time elapsed: 51.859391693 s
┌ Info: Performance:
│ times_realtime = 9.136206869684973
└ integrator_times_realtime = 93.14887595481557
With Julia 1.11 this is much faster:
julia> include("examples/ram_air_kite.jl")
[ Info: Loading packages
Time elapsed: 3.047232144 s
[ Info: Creating wing, aero, vsm_solver, sys_struct and symbolic_awe_model:
Time elapsed: 4.58175254 s
[ Info: Initialized integrator in 0.012111362 seconds
[ Info: System initialized at:
Time elapsed: 6.724497246 s
[ Info: Total time without plotting:
Time elapsed: 22.195765269 s
┌ Info: Performance:
│ times_realtime = 8.327132228990832
└ integrator_times_realtime = 73.98693828672532
In other words: Sytem initialization is 20s faster on Julia 1.11. Any idea?