Sep 02 11:21:01.863 INFO checking hamt-sync-0.2.5 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851 Sep 02 11:21:01.863 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Sep 02 11:21:01.863 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/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 02 11:21:02.054 INFO blam! a02b2525086d4e89f80bbd3bd787684bfe9a1853488fcfbe74456df6b4896ef7 Sep 02 11:21:02.056 INFO running `"docker" "start" "-a" "a02b2525086d4e89f80bbd3bd787684bfe9a1853488fcfbe74456df6b4896ef7"` Sep 02 11:21:02.708 INFO kablam! Checking hamt-sync v0.2.5 (file:///source) Sep 02 11:21:03.695 INFO kablam! warning: constant item is never used: `NUM_BITS` Sep 02 11:21:03.695 INFO kablam! --> src/bitmap.rs:3:1 Sep 02 11:21:03.695 INFO kablam! | Sep 02 11:21:03.695 INFO kablam! 3 | const NUM_BITS: usize = size_of::() * 8; Sep 02 11:21:03.695 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 11:21:03.695 INFO kablam! | Sep 02 11:21:03.695 INFO kablam! = note: #[warn(dead_code)] on by default Sep 02 11:21:03.695 INFO kablam! Sep 02 11:21:03.695 INFO kablam! warning: method is never used: `new` Sep 02 11:21:03.695 INFO kablam! --> src/bitmap.rs:11:5 Sep 02 11:21:03.695 INFO kablam! | Sep 02 11:21:03.695 INFO kablam! 11 | pub fn new() -> Self { Sep 02 11:21:03.695 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 02 11:21:03.695 INFO kablam! Sep 02 11:21:03.695 INFO kablam! warning: method is never used: `get` Sep 02 11:21:03.695 INFO kablam! --> src/bitmap.rs:15:5 Sep 02 11:21:03.695 INFO kablam! | Sep 02 11:21:03.695 INFO kablam! 15 | pub fn get(&self, i: u8) -> bool { Sep 02 11:21:03.696 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 11:21:03.696 INFO kablam! Sep 02 11:21:03.696 INFO kablam! warning: method is never used: `set` Sep 02 11:21:03.696 INFO kablam! --> src/bitmap.rs:19:5 Sep 02 11:21:03.696 INFO kablam! | Sep 02 11:21:03.696 INFO kablam! 19 | pub fn set(&self, i: u8) -> Self { Sep 02 11:21:03.696 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 11:21:03.696 INFO kablam! Sep 02 11:21:03.696 INFO kablam! warning: method is never used: `unset` Sep 02 11:21:03.696 INFO kablam! --> src/bitmap.rs:23:5 Sep 02 11:21:03.696 INFO kablam! | Sep 02 11:21:03.696 INFO kablam! 23 | pub fn unset(&self, i: u8) -> Self { Sep 02 11:21:03.696 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 11:21:03.696 INFO kablam! Sep 02 11:21:03.696 INFO kablam! warning: method is never used: `size` Sep 02 11:21:03.696 INFO kablam! --> src/bitmap.rs:27:5 Sep 02 11:21:03.696 INFO kablam! | Sep 02 11:21:03.696 INFO kablam! 27 | pub fn size(&self) -> u8 { Sep 02 11:21:03.696 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 11:21:03.696 INFO kablam! Sep 02 11:21:04.754 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.07s Sep 02 11:21:04.757 INFO kablam! su: No module specific data is present Sep 02 11:21:05.268 INFO running `"docker" "rm" "-f" "a02b2525086d4e89f80bbd3bd787684bfe9a1853488fcfbe74456df6b4896ef7"` Sep 02 11:21:05.416 INFO blam! a02b2525086d4e89f80bbd3bd787684bfe9a1853488fcfbe74456df6b4896ef7