Sep 19 23:07:08.165 INFO checking panoradix-0.6.5 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 23:07:08.165 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 23:07:08.165 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-0/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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=1000" "-e" "CMD=cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 23:07:08.398 INFO blam! 9c5c03f319ffb278d435221f3b16526c866c8db3042f39d5c3031172c9117f06
Sep 19 23:07:08.400 INFO running `"docker" "start" "-a" "9c5c03f319ffb278d435221f3b16526c866c8db3042f39d5c3031172c9117f06"`
Sep 19 23:07:09.626 INFO kablam! usermod: no changes
Sep 19 23:07:09.762 INFO kablam!     Checking panoradix v0.6.5 (/source)
Sep 19 23:07:11.070 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 19 23:07:11.070 INFO kablam!    --> src/set.rs:205:22
Sep 19 23:07:11.070 INFO kablam!     |
Sep 19 23:07:11.070 INFO kablam! 205 | pub type Iter<'a, K: 'a + Key + ?Sized> = MapKeys<'a, K, ()>;
Sep 19 23:07:11.070 INFO kablam!     |                      ^^   ^^^   ^^^^^^
Sep 19 23:07:11.070 INFO kablam!     |
Sep 19 23:07:11.070 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Sep 19 23:07:11.070 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Sep 19 23:07:11.070 INFO kablam! 
Sep 19 23:07:11.162 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 19 23:07:11.162 INFO kablam!    --> src/set.rs:205:22
Sep 19 23:07:11.162 INFO kablam!     |
Sep 19 23:07:11.162 INFO kablam! 205 | pub type Iter<'a, K: 'a + Key + ?Sized> = MapKeys<'a, K, ()>;
Sep 19 23:07:11.162 INFO kablam!     |                      ^^   ^^^   ^^^^^^
Sep 19 23:07:11.162 INFO kablam!     |
Sep 19 23:07:11.162 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Sep 19 23:07:11.162 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Sep 19 23:07:11.162 INFO kablam! 
Sep 19 23:07:12.183 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 19 23:07:12.183 INFO kablam!   --> benches/set.rs:47:9
Sep 19 23:07:12.184 INFO kablam!    |
Sep 19 23:07:12.184 INFO kablam! 47 |         items.iter().collect::<RadixSet<str>>();
Sep 19 23:07:12.184 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:07:12.198 INFO kablam!    |
Sep 19 23:07:12.198 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 23:07:12.198 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 19 23:07:12.198 INFO kablam! 
Sep 19 23:07:12.202 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 19 23:07:12.202 INFO kablam!   --> benches/set.rs:57:9
Sep 19 23:07:12.202 INFO kablam!    |
Sep 19 23:07:12.202 INFO kablam! 57 |         items.iter().collect::<RadixSet<str>>();
Sep 19 23:07:12.202 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:07:12.202 INFO kablam!    |
Sep 19 23:07:12.202 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 19 23:07:12.202 INFO kablam! 
Sep 19 23:07:16.385 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.73s
Sep 19 23:07:16.391 INFO kablam! su: No module specific data is present
Sep 19 23:07:17.722 INFO running `"docker" "rm" "-f" "9c5c03f319ffb278d435221f3b16526c866c8db3042f39d5c3031172c9117f06"`
Sep 19 23:07:17.840 INFO blam! 9c5c03f319ffb278d435221f3b16526c866c8db3042f39d5c3031172c9117f06