Oct 13 11:07:34.064 INFO checking panoradix-0.6.5 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 11:07:34.064 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 11:07:34.380 INFO blam! 8843e0d86845f2cc1a22365cf9af8ab76a5c0c4e9e8761812fbe8deb9c11514b
Oct 13 11:07:34.382 INFO running `"docker" "start" "-a" "8843e0d86845f2cc1a22365cf9af8ab76a5c0c4e9e8761812fbe8deb9c11514b"`
Oct 13 11:07:35.516 INFO kablam! usermod: no changes
Oct 13 11:07:35.669 INFO kablam!     Checking panoradix v0.6.5 (/source)
Oct 13 11:07:37.185 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Oct 13 11:07:37.186 INFO kablam!    --> src/set.rs:205:22
Oct 13 11:07:37.186 INFO kablam!     |
Oct 13 11:07:37.186 INFO kablam! 205 | pub type Iter<'a, K: 'a + Key + ?Sized> = MapKeys<'a, K, ()>;
Oct 13 11:07:37.186 INFO kablam!     |                      ^^   ^^^   ^^^^^^
Oct 13 11:07:37.186 INFO kablam!     |
Oct 13 11:07:37.186 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Oct 13 11:07:37.186 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Oct 13 11:07:37.186 INFO kablam! 
Oct 13 11:07:37.716 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Oct 13 11:07:37.716 INFO kablam!    --> src/set.rs:205:22
Oct 13 11:07:37.716 INFO kablam!     |
Oct 13 11:07:37.716 INFO kablam! 205 | pub type Iter<'a, K: 'a + Key + ?Sized> = MapKeys<'a, K, ()>;
Oct 13 11:07:37.716 INFO kablam!     |                      ^^   ^^^   ^^^^^^
Oct 13 11:07:37.732 INFO kablam!     |
Oct 13 11:07:37.733 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Oct 13 11:07:37.733 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Oct 13 11:07:37.733 INFO kablam! 
Oct 13 11:07:38.603 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Oct 13 11:07:38.604 INFO kablam!   --> benches/set.rs:47:9
Oct 13 11:07:38.605 INFO kablam!    |
Oct 13 11:07:38.605 INFO kablam! 47 |         items.iter().collect::<RadixSet<str>>();
Oct 13 11:07:38.606 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 11:07:38.607 INFO kablam!    |
Oct 13 11:07:38.607 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 11:07:38.608 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 13 11:07:38.608 INFO kablam! 
Oct 13 11:07:38.609 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Oct 13 11:07:38.610 INFO kablam!   --> benches/set.rs:57:9
Oct 13 11:07:38.611 INFO kablam!    |
Oct 13 11:07:38.611 INFO kablam! 57 |         items.iter().collect::<RadixSet<str>>();
Oct 13 11:07:38.612 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 11:07:38.612 INFO kablam!    |
Oct 13 11:07:38.613 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 13 11:07:38.614 INFO kablam! 
Oct 13 11:07:43.754 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.20s
Oct 13 11:07:43.768 INFO kablam! su: No module specific data is present
Oct 13 11:07:44.692 INFO running `"docker" "rm" "-f" "8843e0d86845f2cc1a22365cf9af8ab76a5c0c4e9e8761812fbe8deb9c11514b"`
Oct 13 11:07:45.056 INFO blam! 8843e0d86845f2cc1a22365cf9af8ab76a5c0c4e9e8761812fbe8deb9c11514b