Oct 13 12:46:22.502 INFO checking leonardo-heap-0.3.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 12:46:22.504 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12:46:23.001 INFO blam! b823c44be25f9878aef563bf26e26e16e00d7875e3e6a5decf55c42c117b545e
Oct 13 12:46:23.002 INFO running `"docker" "start" "-a" "b823c44be25f9878aef563bf26e26e16e00d7875e3e6a5decf55c42c117b545e"`
Oct 13 12:46:24.412 INFO kablam! usermod: no changes
Oct 13 12:46:24.504 INFO kablam!     Checking leonardo-heap v0.3.0 (/source)
Oct 13 12:46:25.553 INFO kablam! warning: function is never used: `leonardo_closed`
Oct 13 12:46:25.553 INFO kablam!   --> src/leonardo.rs:30:1
Oct 13 12:46:25.553 INFO kablam!    |
Oct 13 12:46:25.553 INFO kablam! 30 | fn leonardo_closed(order: u32) -> usize {
Oct 13 12:46:25.553 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:46:25.553 INFO kablam!    |
Oct 13 12:46:25.553 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 12:46:25.553 INFO kablam! 
Oct 13 12:46:25.553 INFO kablam! warning: function is never used: `leonardo_naive`
Oct 13 12:46:25.553 INFO kablam!   --> src/leonardo.rs:43:1
Oct 13 12:46:25.553 INFO kablam!    |
Oct 13 12:46:25.553 INFO kablam! 43 | fn leonardo_naive(order: u32) -> usize {
Oct 13 12:46:25.553 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:46:25.553 INFO kablam! 
Oct 13 12:46:25.553 INFO kablam! warning: method is never used: `new_from_len`
Oct 13 12:46:25.553 INFO kablam!   --> src/layout.rs:39:5
Oct 13 12:46:25.553 INFO kablam!    |
Oct 13 12:46:25.553 INFO kablam! 39 |     pub fn new_from_len(size: usize) -> Self {
Oct 13 12:46:25.553 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:46:25.553 INFO kablam! 
Oct 13 12:46:26.168 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
Oct 13 12:46:26.168 INFO kablam! su: No module specific data is present
Oct 13 12:46:26.784 INFO running `"docker" "rm" "-f" "b823c44be25f9878aef563bf26e26e16e00d7875e3e6a5decf55c42c117b545e"`
Oct 13 12:46:27.108 INFO blam! b823c44be25f9878aef563bf26e26e16e00d7875e3e6a5decf55c42c117b545e