Sep 02 05:19:19.299 INFO checking panoradix-0.6.5 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 05:19:19.299 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 05:19:19.299 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 05:19:19.482 INFO blam! 496b41db15cfb4a480f63639b33bea374250dc1d789f5b67074107be595ee0b2
Sep 02 05:19:19.484 INFO running `"docker" "start" "-a" "496b41db15cfb4a480f63639b33bea374250dc1d789f5b67074107be595ee0b2"`
Sep 02 05:19:20.167 INFO kablam!     Checking panoradix v0.6.5 (file:///source)
Sep 02 05:19:20.872 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 02 05:19:20.872 INFO kablam!    --> src/set.rs:205:22
Sep 02 05:19:20.872 INFO kablam!     |
Sep 02 05:19:20.872 INFO kablam! 205 | pub type Iter<'a, K: 'a + Key + ?Sized> = MapKeys<'a, K, ()>;
Sep 02 05:19:20.872 INFO kablam!     |                      ^^   ^^^   ^^^^^^
Sep 02 05:19:20.872 INFO kablam!     |
Sep 02 05:19:20.872 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Sep 02 05:19:20.872 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Sep 02 05:19:20.872 INFO kablam! 
Sep 02 05:19:21.341 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 02 05:19:21.341 INFO kablam!    --> src/set.rs:205:22
Sep 02 05:19:21.341 INFO kablam!     |
Sep 02 05:19:21.341 INFO kablam! 205 | pub type Iter<'a, K: 'a + Key + ?Sized> = MapKeys<'a, K, ()>;
Sep 02 05:19:21.341 INFO kablam!     |                      ^^   ^^^   ^^^^^^
Sep 02 05:19:21.342 INFO kablam!     |
Sep 02 05:19:21.342 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Sep 02 05:19:21.342 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Sep 02 05:19:21.342 INFO kablam! 
Sep 02 05:19:21.661 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 02 05:19:21.661 INFO kablam!   --> benches/set.rs:47:9
Sep 02 05:19:21.661 INFO kablam!    |
Sep 02 05:19:21.661 INFO kablam! 47 |         items.iter().collect::<RadixSet<str>>();
Sep 02 05:19:21.661 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 05:19:21.661 INFO kablam!    |
Sep 02 05:19:21.661 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 02 05:19:21.661 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 02 05:19:21.661 INFO kablam! 
Sep 02 05:19:21.661 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 02 05:19:21.662 INFO kablam!   --> benches/set.rs:57:9
Sep 02 05:19:21.662 INFO kablam!    |
Sep 02 05:19:21.662 INFO kablam! 57 |         items.iter().collect::<RadixSet<str>>();
Sep 02 05:19:21.662 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 05:19:21.662 INFO kablam!    |
Sep 02 05:19:21.662 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 02 05:19:21.662 INFO kablam! 
Sep 02 05:19:26.635 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.51s
Sep 02 05:19:26.641 INFO kablam! su: No module specific data is present
Sep 02 05:19:27.173 INFO running `"docker" "rm" "-f" "496b41db15cfb4a480f63639b33bea374250dc1d789f5b67074107be595ee0b2"`
Sep 02 05:19:27.284 INFO blam! 496b41db15cfb4a480f63639b33bea374250dc1d789f5b67074107be595ee0b2