Aug 30 14:37:11.776 INFO checking hamt-sync-0.2.5 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 14:37:11.776 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 14:37:11.777 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 14:37:11.986 INFO blam! 753c4c26e00b6e48a0ce835c49c5fcf6ca225f46bb0616752c9a06a5f8b13e53
Aug 30 14:37:11.988 INFO running `"docker" "start" "-a" "753c4c26e00b6e48a0ce835c49c5fcf6ca225f46bb0616752c9a06a5f8b13e53"`
Aug 30 14:37:12.903 INFO kablam!     Checking hamt-sync v0.2.5 (file:///source)
Aug 30 14:37:14.553 INFO kablam! warning: constant item is never used: `NUM_BITS`
Aug 30 14:37:14.553 INFO kablam!  --> src/bitmap.rs:3:1
Aug 30 14:37:14.553 INFO kablam!   |
Aug 30 14:37:14.553 INFO kablam! 3 | const NUM_BITS: usize = size_of::<Content>() * 8;
Aug 30 14:37:14.553 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 14:37:14.553 INFO kablam!   |
Aug 30 14:37:14.553 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 30 14:37:14.553 INFO kablam! 
Aug 30 14:37:14.554 INFO kablam! warning: method is never used: `new`
Aug 30 14:37:14.554 INFO kablam!   --> src/bitmap.rs:11:5
Aug 30 14:37:14.554 INFO kablam!    |
Aug 30 14:37:14.554 INFO kablam! 11 |     pub fn new() -> Self {
Aug 30 14:37:14.554 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 14:37:14.554 INFO kablam! 
Aug 30 14:37:14.554 INFO kablam! warning: method is never used: `get`
Aug 30 14:37:14.554 INFO kablam!   --> src/bitmap.rs:15:5
Aug 30 14:37:14.554 INFO kablam!    |
Aug 30 14:37:14.554 INFO kablam! 15 |     pub fn get(&self, i: u8) -> bool {
Aug 30 14:37:14.554 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 14:37:14.554 INFO kablam! 
Aug 30 14:37:14.555 INFO kablam! warning: method is never used: `set`
Aug 30 14:37:14.555 INFO kablam!   --> src/bitmap.rs:19:5
Aug 30 14:37:14.555 INFO kablam!    |
Aug 30 14:37:14.555 INFO kablam! 19 |     pub fn set(&self, i: u8) -> Self {
Aug 30 14:37:14.555 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 14:37:14.555 INFO kablam! 
Aug 30 14:37:14.555 INFO kablam! warning: method is never used: `unset`
Aug 30 14:37:14.555 INFO kablam!   --> src/bitmap.rs:23:5
Aug 30 14:37:14.555 INFO kablam!    |
Aug 30 14:37:14.555 INFO kablam! 23 |     pub fn unset(&self, i: u8) -> Self {
Aug 30 14:37:14.555 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 14:37:14.555 INFO kablam! 
Aug 30 14:37:14.556 INFO kablam! warning: method is never used: `size`
Aug 30 14:37:14.556 INFO kablam!   --> src/bitmap.rs:27:5
Aug 30 14:37:14.556 INFO kablam!    |
Aug 30 14:37:14.556 INFO kablam! 27 |     pub fn size(&self) -> u8 {
Aug 30 14:37:14.556 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 14:37:14.556 INFO kablam! 
Aug 30 14:37:15.911 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.07s
Aug 30 14:37:15.915 INFO kablam! su: No module specific data is present
Aug 30 14:37:16.443 INFO running `"docker" "rm" "-f" "753c4c26e00b6e48a0ce835c49c5fcf6ca225f46bb0616752c9a06a5f8b13e53"`
Aug 30 14:37:16.597 INFO blam! 753c4c26e00b6e48a0ce835c49c5fcf6ca225f46bb0616752c9a06a5f8b13e53