Dec 05 10:12:05.165 INFO checking mucell-0.3.5 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 10:12:05.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 10:12:05.337 INFO [stdout] 8a4133c9f5ce838b2a34ccae1b166cee0ac26a95d8ab2d8b5c2ef19d2a4a7e56
Dec 05 10:12:05.343 INFO running `"docker" "start" "-a" "8a4133c9f5ce838b2a34ccae1b166cee0ac26a95d8ab2d8b5c2ef19d2a4a7e56"`
Dec 05 10:12:05.827 INFO [stderr] usermod: no changes
Dec 05 10:12:05.857 INFO [stderr]     Checking mucell v0.3.5 (/source)
Dec 05 10:12:06.342 INFO [stderr] warning: unnecessary `unsafe` block
Dec 05 10:12:06.343 INFO [stderr]    --> src/lib.rs:149:9
Dec 05 10:12:06.343 INFO [stderr]     |
Dec 05 10:12:06.343 INFO [stderr] 149 |         unsafe { self.value.into_inner() }
Dec 05 10:12:06.343 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Dec 05 10:12:06.343 INFO [stderr]     |
Dec 05 10:12:06.343 INFO [stderr] note: lint level defined here
Dec 05 10:12:06.343 INFO [stderr]    --> src/lib.rs:68:20
Dec 05 10:12:06.343 INFO [stderr]     |
Dec 05 10:12:06.343 INFO [stderr] 68  | #![warn(bad_style, unused, missing_docs)]
Dec 05 10:12:06.343 INFO [stderr]     |                    ^^^^^^
Dec 05 10:12:06.343 INFO [stderr]     = note: #[warn(unused_unsafe)] implied by #[warn(unused)]
Dec 05 10:12:06.343 INFO [stderr] 
Dec 05 10:12:06.539 INFO [stderr] warning: unnecessary `unsafe` block
Dec 05 10:12:06.539 INFO [stderr]    --> src/lib.rs:149:9
Dec 05 10:12:06.539 INFO [stderr]     |
Dec 05 10:12:06.539 INFO [stderr] 149 |         unsafe { self.value.into_inner() }
Dec 05 10:12:06.539 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Dec 05 10:12:06.539 INFO [stderr]     |
Dec 05 10:12:06.539 INFO [stderr] note: lint level defined here
Dec 05 10:12:06.539 INFO [stderr]    --> src/lib.rs:68:20
Dec 05 10:12:06.539 INFO [stderr]     |
Dec 05 10:12:06.539 INFO [stderr] 68  | #![warn(bad_style, unused, missing_docs)]
Dec 05 10:12:06.539 INFO [stderr]     |                    ^^^^^^
Dec 05 10:12:06.539 INFO [stderr]     = note: #[warn(unused_unsafe)] implied by #[warn(unused)]
Dec 05 10:12:06.539 INFO [stderr] 
Dec 05 10:12:06.807 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 10:12:06.807 INFO [stderr]  --> examples/vector_munger.rs:1:1
Dec 05 10:12:06.807 INFO [stderr]   |
Dec 05 10:12:06.807 INFO [stderr] 1 | #[macro_use] extern crate mucell;
Dec 05 10:12:06.807 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 10:12:06.807 INFO [stderr]   |
Dec 05 10:12:06.807 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 10:12:06.807 INFO [stderr] 
Dec 05 10:12:06.901 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Dec 05 10:12:06.903 INFO [stderr] su: No module specific data is present
Dec 05 10:12:07.236 INFO running `"docker" "inspect" "8a4133c9f5ce838b2a34ccae1b166cee0ac26a95d8ab2d8b5c2ef19d2a4a7e56"`
Dec 05 10:12:07.346 INFO running `"docker" "rm" "-f" "8a4133c9f5ce838b2a34ccae1b166cee0ac26a95d8ab2d8b5c2ef19d2a4a7e56"`
Dec 05 10:12:07.476 INFO [stdout] 8a4133c9f5ce838b2a34ccae1b166cee0ac26a95d8ab2d8b5c2ef19d2a4a7e56