Dec 12 12:50:14.285 INFO checking integer-atomics-1.0.2 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 12:50:14.285 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 12:50:14.483 INFO [stdout] d0b42c7278e248dfa2fbcec0ee3e3d2f77b93e5ec7de35873491c4855ba04208
Dec 12 12:50:14.485 INFO running `"docker" "start" "-a" "d0b42c7278e248dfa2fbcec0ee3e3d2f77b93e5ec7de35873491c4855ba04208"`
Dec 12 12:50:14.931 INFO [stderr] usermod: no changes
Dec 12 12:50:14.957 INFO [stderr]     Checking integer-atomics v1.0.2 (/source)
Dec 12 12:50:15.460 INFO [stderr] warning: unnecessary `unsafe` block
Dec 12 12:50:15.460 INFO [stderr]    --> src/atomic.rs:100:9
Dec 12 12:50:15.460 INFO [stderr]     |
Dec 12 12:50:15.460 INFO [stderr] 100 |         unsafe { self.v.into_inner() }.unwrap()
Dec 12 12:50:15.460 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Dec 12 12:50:15.460 INFO [stderr]     |
Dec 12 12:50:15.460 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Dec 12 12:50:15.460 INFO [stderr] 
Dec 12 12:50:15.675 INFO [stderr] warning: unnecessary `unsafe` block
Dec 12 12:50:15.675 INFO [stderr]    --> src/atomic.rs:100:9
Dec 12 12:50:15.675 INFO [stderr]     |
Dec 12 12:50:15.675 INFO [stderr] 100 |         unsafe { self.v.into_inner() }.unwrap()
Dec 12 12:50:15.675 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Dec 12 12:50:15.676 INFO [stderr]     |
Dec 12 12:50:15.676 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Dec 12 12:50:15.676 INFO [stderr] 
Dec 12 12:50:15.693 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 12 12:50:15.696 INFO [stderr] su: No module specific data is present
Dec 12 12:50:15.994 INFO running `"docker" "inspect" "d0b42c7278e248dfa2fbcec0ee3e3d2f77b93e5ec7de35873491c4855ba04208"`
Dec 12 12:50:16.171 INFO running `"docker" "rm" "-f" "d0b42c7278e248dfa2fbcec0ee3e3d2f77b93e5ec7de35873491c4855ba04208"`
Dec 12 12:50:16.291 INFO [stdout] d0b42c7278e248dfa2fbcec0ee3e3d2f77b93e5ec7de35873491c4855ba04208