Sep 01 11:52:46.233 INFO checking panoradix-0.6.5 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 11:52:46.233 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 11:52:46.234 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 11:52:46.374 INFO blam! ad5e204385420f64060f70bcc674f920ac5d785e4a185637301bab87fb10a158
Sep 01 11:52:46.376 INFO running `"docker" "start" "-a" "ad5e204385420f64060f70bcc674f920ac5d785e4a185637301bab87fb10a158"`
Sep 01 11:52:47.105 INFO kablam!     Checking panoradix v0.6.5 (file:///source)
Sep 01 11:52:48.077 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 01 11:52:48.077 INFO kablam!    --> src/set.rs:205:22
Sep 01 11:52:48.077 INFO kablam!     |
Sep 01 11:52:48.077 INFO kablam! 205 | pub type Iter<'a, K: 'a + Key + ?Sized> = MapKeys<'a, K, ()>;
Sep 01 11:52:48.077 INFO kablam!     |                      ^^   ^^^   ^^^^^^
Sep 01 11:52:48.077 INFO kablam!     |
Sep 01 11:52:48.077 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Sep 01 11:52:48.077 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Sep 01 11:52:48.077 INFO kablam! 
Sep 01 11:52:48.716 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 01 11:52:48.716 INFO kablam!    --> src/set.rs:205:22
Sep 01 11:52:48.716 INFO kablam!     |
Sep 01 11:52:48.716 INFO kablam! 205 | pub type Iter<'a, K: 'a + Key + ?Sized> = MapKeys<'a, K, ()>;
Sep 01 11:52:48.717 INFO kablam!     |                      ^^   ^^^   ^^^^^^
Sep 01 11:52:48.717 INFO kablam!     |
Sep 01 11:52:48.717 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Sep 01 11:52:48.717 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Sep 01 11:52:48.717 INFO kablam! 
Sep 01 11:52:49.003 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 01 11:52:49.003 INFO kablam!   --> benches/set.rs:47:9
Sep 01 11:52:49.003 INFO kablam!    |
Sep 01 11:52:49.003 INFO kablam! 47 |         items.iter().collect::<RadixSet<str>>();
Sep 01 11:52:49.003 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 11:52:49.003 INFO kablam!    |
Sep 01 11:52:49.003 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 01 11:52:49.003 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 01 11:52:49.003 INFO kablam! 
Sep 01 11:52:49.004 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 01 11:52:49.004 INFO kablam!   --> benches/set.rs:57:9
Sep 01 11:52:49.004 INFO kablam!    |
Sep 01 11:52:49.004 INFO kablam! 57 |         items.iter().collect::<RadixSet<str>>();
Sep 01 11:52:49.004 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 11:52:49.004 INFO kablam!    |
Sep 01 11:52:49.004 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 01 11:52:49.004 INFO kablam! 
Sep 01 11:52:53.482 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.44s
Sep 01 11:52:53.487 INFO kablam! su: No module specific data is present
Sep 01 11:52:53.919 INFO running `"docker" "rm" "-f" "ad5e204385420f64060f70bcc674f920ac5d785e4a185637301bab87fb10a158"`
Sep 01 11:52:54.015 INFO blam! ad5e204385420f64060f70bcc674f920ac5d785e4a185637301bab87fb10a158