profile-rustflags doesnt make cargo recompile the thing

[Hezuikn]

Problem

adding, removing, changing profile rustflags doesnt make cargo recompile the thing

Steps

• cargo clean
• add rustflags = ["test"] to profile override
• cargo build
• comment out or replace with rustflags = []
• cargo build
• undo comment and replace with invalid flag
• cargo build (passes but it shouldnt)

Possible Solution(s)

#11121

Notes

tracker #10271

Version

1.65.0 not that it matters