Crash while bisecting

[apiraino]

Sorry for the vague report, just pinning down a crash as a self-reminder to investigate later.

Using cargo-bisect 0.6.6 to bisect rust-lang/rust#114925, using its repro:

$ RUST_BACKTRACE=full cargo-bisect-rustc --preserve --start 2023-01-01 --script ./script.sh
... usual bisection output ....
********************************************************************************
Regression in 18fa7b9104aad0cbaba6d9aff8e19d6b96eedcef
********************************************************************************

Attempting to search unrolled perf builds
thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', /home/$USER/.cargo/registry/src/index.crates.io-6f17d22bba15001f/cargo-bisect-rustc-0.6.6/src/main.rs:1211:40
stack backtrace:
   0:     0x5582ad3a5a7c - <unknown>
   1:     0x5582ad201bcf - <unknown>
   2:     0x5582ad3756f4 - <unknown>
   3:     0x5582ad3a833f - <unknown>
   4:     0x5582ad3a7f3e - <unknown>
   5:     0x5582ad3a8fb0 - <unknown>
   6:     0x5582ad3a8a64 - <unknown>
   7:     0x5582ad3a89f6 - <unknown>
   8:     0x5582ad3a89e1 - <unknown>
   9:     0x5582ad13e462 - <unknown>
  10:     0x5582ad13e55c - <unknown>
  11:     0x5582ad1a232b - <unknown>
  12:     0x5582ad1826b1 - <unknown>
  13:     0x5582ad179cc6 - <unknown>
  14:     0x5582ad172cbf - <unknown>
  15:     0x5582ad1b8223 - <unknown>
  16:     0x5582ad1729bd - <unknown>
  17:     0x7f72306456ca - <unknown>
  18:     0x7f7230645785 - __libc_start_main
  19:     0x5582ad14b251 - <unknown>
  20:                0x0 - <unknown>

[ehuss]

I suspect this has already been fixed by #280.

I'll roll a new release. I didn't realize there were unreleased changes.

EDIT: 0.6.7 is now released

[ehuss]

0.6.7 is now released. If your issue is reproducible, can you try with the latest version to see if it works?

[apiraino]

0.6.7. fixed that 🎉 ! thanks @lqd and @ehuss !