Jul 12 02:36:29.074 INFO checking panoradix-0.6.5 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 02:36:29.074 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 02:36:29.074 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 02:36:29.075 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 02:36:29.366 INFO blam! 6d639962d6f09195eda18d84f333fd5b8b567127a17f9ef84ddfb17c209f36cc
Jul 12 02:36:29.368 INFO running `"docker" "start" "-a" "6d639962d6f09195eda18d84f333fd5b8b567127a17f9ef84ddfb17c209f36cc"`
Jul 12 02:36:30.479 INFO kablam!     Checking panoradix v0.6.5 (file:///source)
Jul 12 02:36:32.274 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Jul 12 02:36:32.274 INFO kablam!    --> src/set.rs:205:22
Jul 12 02:36:32.274 INFO kablam!     |
Jul 12 02:36:32.275 INFO kablam! 205 | pub type Iter<'a, K: 'a + Key + ?Sized> = MapKeys<'a, K, ()>;
Jul 12 02:36:32.275 INFO kablam!     |                      ^^   ^^^   ^^^^^^
Jul 12 02:36:32.275 INFO kablam!     |
Jul 12 02:36:32.276 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Jul 12 02:36:32.276 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Jul 12 02:36:32.276 INFO kablam! 
Jul 12 02:36:34.970 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Jul 12 02:36:34.970 INFO kablam!   --> benches/set.rs:47:9
Jul 12 02:36:34.970 INFO kablam!    |
Jul 12 02:36:34.970 INFO kablam! 47 |         items.iter().collect::<RadixSet<str>>();
Jul 12 02:36:34.970 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 02:36:34.970 INFO kablam!    |
Jul 12 02:36:34.970 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 12 02:36:34.970 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Jul 12 02:36:34.970 INFO kablam! 
Jul 12 02:36:34.970 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Jul 12 02:36:34.970 INFO kablam!   --> benches/set.rs:57:9
Jul 12 02:36:34.970 INFO kablam!    |
Jul 12 02:36:34.970 INFO kablam! 57 |         items.iter().collect::<RadixSet<str>>();
Jul 12 02:36:34.970 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 02:36:34.970 INFO kablam!    |
Jul 12 02:36:34.970 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Jul 12 02:36:34.971 INFO kablam! 
Jul 12 02:36:35.094 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Jul 12 02:36:35.094 INFO kablam!    --> src/set.rs:205:22
Jul 12 02:36:35.094 INFO kablam!     |
Jul 12 02:36:35.094 INFO kablam! 205 | pub type Iter<'a, K: 'a + Key + ?Sized> = MapKeys<'a, K, ()>;
Jul 12 02:36:35.094 INFO kablam!     |                      ^^   ^^^   ^^^^^^
Jul 12 02:36:35.102 INFO kablam!     |
Jul 12 02:36:35.103 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Jul 12 02:36:35.103 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Jul 12 02:36:35.103 INFO kablam! 
Jul 12 02:36:43.424 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.15s
Jul 12 02:36:43.434 INFO kablam! su: No module specific data is present
Jul 12 02:36:43.934 INFO running `"docker" "rm" "-f" "6d639962d6f09195eda18d84f333fd5b8b567127a17f9ef84ddfb17c209f36cc"`
Jul 12 02:36:44.087 INFO blam! 6d639962d6f09195eda18d84f333fd5b8b567127a17f9ef84ddfb17c209f36cc