Nov 07 04:45:18.173 INFO checking Gregory-Meyer/spinlock-rs against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 04:45:18.173 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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"`
Nov 07 04:45:18.416 INFO blam! 13ed6e8e5a166f2a0cbdbf4a88a01199a00254009b720a4a3f0244d212623d0e
Nov 07 04:45:18.420 INFO running `"docker" "start" "-a" "13ed6e8e5a166f2a0cbdbf4a88a01199a00254009b720a4a3f0244d212623d0e"`
Nov 07 04:45:19.620 INFO kablam! usermod: no changes
Nov 07 04:45:19.680 INFO kablam!     Checking spinlock v0.1.0 (/source)
Nov 07 04:45:20.249 INFO kablam! warning: method is never used: `into_inner`
Nov 07 04:45:20.249 INFO kablam!   --> src/spinlock.rs:52:5
Nov 07 04:45:20.249 INFO kablam!    |
Nov 07 04:45:20.249 INFO kablam! 52 |     pub fn into_inner(self) -> std::sync::LockResult<T> where T: Sized {
Nov 07 04:45:20.249 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:45:20.250 INFO kablam!    |
Nov 07 04:45:20.250 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 04:45:20.250 INFO kablam! 
Nov 07 04:45:20.250 INFO kablam! warning: method is never used: `get_mut`
Nov 07 04:45:20.250 INFO kablam!   --> src/spinlock.rs:80:5
Nov 07 04:45:20.250 INFO kablam!    |
Nov 07 04:45:20.250 INFO kablam! 80 |     pub fn get_mut(&mut self) -> std::sync::LockResult<&mut T> {
Nov 07 04:45:20.251 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:45:20.251 INFO kablam! 
Nov 07 04:45:20.535 INFO kablam! warning: method is never used: `into_inner`
Nov 07 04:45:20.535 INFO kablam!   --> src/spinlock.rs:52:5
Nov 07 04:45:20.535 INFO kablam!    |
Nov 07 04:45:20.536 INFO kablam! 52 |     pub fn into_inner(self) -> std::sync::LockResult<T> where T: Sized {
Nov 07 04:45:20.536 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:45:20.536 INFO kablam!    |
Nov 07 04:45:20.536 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 04:45:20.537 INFO kablam! 
Nov 07 04:45:20.537 INFO kablam! warning: method is never used: `get_mut`
Nov 07 04:45:20.537 INFO kablam!   --> src/spinlock.rs:80:5
Nov 07 04:45:20.537 INFO kablam!    |
Nov 07 04:45:20.537 INFO kablam! 80 |     pub fn get_mut(&mut self) -> std::sync::LockResult<&mut T> {
Nov 07 04:45:20.537 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:45:20.537 INFO kablam! 
Nov 07 04:45:20.585 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Nov 07 04:45:20.588 INFO kablam! su: No module specific data is present
Nov 07 04:45:21.372 INFO running `"docker" "rm" "-f" "13ed6e8e5a166f2a0cbdbf4a88a01199a00254009b720a4a3f0244d212623d0e"`
Nov 07 04:45:21.648 INFO blam! 13ed6e8e5a166f2a0cbdbf4a88a01199a00254009b720a4a3f0244d212623d0e