1.95 beta regression: "temporary value dropped while borrowed"

[theemathas]

Regression found by the 1.95 beta crater run.

[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/lib.rs:229:34
[INFO] [stdout]     |
[INFO] [stdout] 227 | // ...                   dbg!(
[INFO] [stdout] 228 | || ...                       x.value().score / x.value().playouts as f32,
[INFO] [stdout] 229 | || ...                       &x.id(),
[INFO] [stdout]     | ||                            ^^^^^^ creates a temporary value which is freed while still in use
[INFO] [stdout] 230 | || ...                       x.value().playouts,
[INFO] [stdout] 231 | || ...                   )
[INFO] [stdout]     | ||_______________________- temporary value is freed at the end of this statement
[INFO] [stdout] 232 | |  ...                   .0,
[INFO] [stdout]     | |_________________________- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `monte_carlo` (lib) due to 1 previous error; 2 warnings emitted
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.

https://crater-reports.s3.amazonaws.com/beta-1.95-3/1.95.0-beta.3/reg/monte_carlo-0.1.1/log.txt

[theemathas]

Minimal reproducer:

fn one() -> i32 { 1 }

fn main() {
    dbg!(0, &one()).0;
}

Error output on beta

error[E0716]: temporary value dropped while borrowed
 --> src/main.rs:4:14
  |
4 |     dbg!(0, &one()).0;
  |     ---------^^^^^---
  |     |        |
  |     |        creates a temporary value which is freed while still in use
  |     temporary value is freed at the end of this statement
  |     borrow later used here
  |
help: consider using a `let` binding to create a longer lived value
  |
4 ~     let binding = one();
5 ~     dbg!(0, &binding).0;
  |

For more information about this error, try `rustc --explain E0716`.

[theemathas]

Bisection result:

********************************************************************************
Regression in 4d38622e8bec00a9001264c4e9f4723fceca23cb
********************************************************************************

Attempting to search unrolled perf builds
Found commits ["a35802ec", "5d0accfe", "339ebba7", "cf4dd004", "51885a1e", "008d732c", "39ee306a", "299c6ea3", "87aa422a", "280da588"]
installing a35802ecf86de711020db33066f7968a9b1fd2c5
uninstalling a35802ecf86de711020db33066f7968a9b1fd2c5
installing 5d0accfebb901c0dc047ae0601dd31537af58908
uninstalling 5d0accfebb901c0dc047ae0601dd31537af58908
installing 339ebba77c0b673e31199d9792986008df623218
uninstalling 339ebba77c0b673e31199d9792986008df623218
installing cf4dd004bd807b783e6aeb2280dd40377935e04c
uninstalling cf4dd004bd807b783e6aeb2280dd40377935e04c
installing 51885a1eb22206f02abc1d457f338d943ccfc31d
uninstalling 51885a1eb22206f02abc1d457f338d943ccfc31d
installing 008d732cc606bd816317791b6bb258e2a7351471
uninstalling 008d732cc606bd816317791b6bb258e2a7351471
installing 39ee306a949b0f8eb7233e874f5cade6a399ed3c
uninstalling 39ee306a949b0f8eb7233e874f5cade6a399ed3c
installing 299c6ea372b0a1716cc5faab39c5530183cb2b15
uninstalling 299c6ea372b0a1716cc5faab39c5530183cb2b15
installing 87aa422a4eefb11c97a8cb99a49bdf0375e833a3
uninstalling 87aa422a4eefb11c97a8cb99a49bdf0375e833a3
installing 280da5887cb785378f7377d39726abc804049c9d
uninstalling 280da5887cb785378f7377d39726abc804049c9d
ERROR: none of the toolchains satisfied the predicate

Presumably regressed in #149869. cc @joboet @Mark-Simulacrum