Tests

[mypyc] Make multiple assignment from list memory-safe with free threading #22646

Job	Run time
Test mypyc suite with 32-bit Python	11m 54s
mypyc runtime tests with py313-macos	8m 35s
Type check our own code (py310-ubuntu)	1m 13s
Test suite with py312-ubuntu	10m 10s
mypyc runtime tests with py310-ubuntu	7m 33s
Parallel tests with py314-windows-64, interpreted	11m 37s
Test suite with py310-ubuntu, mypyc-compiled	17m 3s
Test suite with py314-windows-64	29m 42s
Test suite with py314t-ubuntu, mypyc-compiled	19m 16s
Test suite with py314-ubuntu, mypyc-compiled	15m 15s
Parallel tests with py314-ubuntu, mypyc-compiled	27m 20s
Test suite with py313-ubuntu, mypyc-compiled	15m 50s
Parallel tests with py314-ubuntu, interpreted	26m 4s
Test suite with py315-ubuntu, mypyc-compiled	16m 34s
Type check our own code (py310-windows-64)	2m 17s
Test suite with py311-ubuntu	10m 26s
Formatting and code style with Black + ruff	1m 56s
	3h 52m 45s

Provide feedback