Dec 05 16:30:13.639 INFO checking atomic_refcell-0.1.3 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 16:30:13.640 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 16:30:13.895 INFO [stdout] 3d5a95a05530a9f461652dd42fde7787d0b63df7ebe86e256f8f993d6ecb19de
Dec 05 16:30:13.897 INFO running `"docker" "start" "-a" "3d5a95a05530a9f461652dd42fde7787d0b63df7ebe86e256f8f993d6ecb19de"`
Dec 05 16:30:14.426 INFO [stderr] usermod: no changes
Dec 05 16:30:14.468 INFO [stderr]     Checking atomic_refcell v0.1.3 (/source)
Dec 05 16:30:15.170 INFO [stderr] warning: unnecessary `unsafe` block
Dec 05 16:30:15.170 INFO [stderr]   --> src/lib.rs:78:9
Dec 05 16:30:15.170 INFO [stderr]    |
Dec 05 16:30:15.170 INFO [stderr] 78 |         unsafe { self.value.into_inner() }
Dec 05 16:30:15.170 INFO [stderr]    |         ^^^^^^ unnecessary `unsafe` block
Dec 05 16:30:15.170 INFO [stderr]    |
Dec 05 16:30:15.174 INFO [stderr]    = note: #[warn(unused_unsafe)] on by default
Dec 05 16:30:15.174 INFO [stderr] 
Dec 05 16:30:15.405 INFO [stderr] warning: unnecessary `unsafe` block
Dec 05 16:30:15.405 INFO [stderr]   --> src/lib.rs:78:9
Dec 05 16:30:15.405 INFO [stderr]    |
Dec 05 16:30:15.405 INFO [stderr] 78 |         unsafe { self.value.into_inner() }
Dec 05 16:30:15.405 INFO [stderr]    |         ^^^^^^ unnecessary `unsafe` block
Dec 05 16:30:15.405 INFO [stderr]    |
Dec 05 16:30:15.405 INFO [stderr]    = note: #[warn(unused_unsafe)] on by default
Dec 05 16:30:15.405 INFO [stderr] 
Dec 05 16:30:15.942 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
Dec 05 16:30:15.942 INFO [stderr] su: No module specific data is present
Dec 05 16:30:16.371 INFO running `"docker" "inspect" "3d5a95a05530a9f461652dd42fde7787d0b63df7ebe86e256f8f993d6ecb19de"`
Dec 05 16:30:16.551 INFO running `"docker" "rm" "-f" "3d5a95a05530a9f461652dd42fde7787d0b63df7ebe86e256f8f993d6ecb19de"`
Dec 05 16:30:16.729 INFO [stdout] 3d5a95a05530a9f461652dd42fde7787d0b63df7ebe86e256f8f993d6ecb19de