JIT

gh-42765 timeit.Timer Documentation Update #4081

Job	Run time
Interpreter (Debug)	9m 58s
Free-Threaded (Debug) (19)	16m 20s
aarch64-pc-windows-msvc/msvc (Debug)	25m 41s
aarch64-pc-windows-msvc/msvc (Release)	20m 15s
i686-pc-windows-msvc/msvc (Release)	13m 44s
x86_64-pc-windows-msvc/msvc (Release)	14m 28s
x86_64-pc-windows-msvc/msvc (Debug)	22m 49s
i686-pc-windows-msvc/msvc (Debug)	23m 30s
x86_64-apple-darwin/clang (Release)	16m 15s
x86_64-apple-darwin/clang (Debug)	32m 25s
aarch64-apple-darwin/clang (Release)	11m 45s
x86_64-unknown-linux-gnu/gcc (Release)	7m 36s
aarch64-apple-darwin/clang (Debug)	13m 12s
aarch64-unknown-linux-gnu/gcc (Release)	5m 59s
aarch64-unknown-linux-gnu/gcc (Debug)	7m 6s
x86_64-unknown-linux-gnu/gcc (Debug)	12m 44s
JIT without optimizations (Debug) (19)	11m 12s
	4h 24m 59s

Provide feedback