Dec 18 18:23:04.297 INFO checking atmega32u4-0.1.3 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 18:23:04.297 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/atmega32u4/0.1.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 18:23:04.458 INFO [stdout] c96593e1fc0cc7ebda94d5186dc0a5c824f807fad7318165c93cabc1ec2f9384
Dec 18 18:23:04.462 INFO running `"docker" "start" "-a" "c96593e1fc0cc7ebda94d5186dc0a5c824f807fad7318165c93cabc1ec2f9384"`
Dec 18 18:23:04.975 INFO [stderr]     Checking atmega32u4 v0.1.3 (/opt/crater/workdir)
Dec 18 18:23:05.221 INFO [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 18 18:23:05.221 INFO [stderr]    --> src/peripherals/mod.rs:217:9
Dec 18 18:23:05.221 INFO [stderr]     |
Dec 18 18:23:05.221 INFO [stderr] 217 | #[allow(private_no_mangle_statics)]
Dec 18 18:23:05.221 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:23:05.221 INFO [stderr]     |
Dec 18 18:23:05.221 INFO [stderr]     = note: #[warn(renamed_and_removed_lints)] on by default
Dec 18 18:23:05.221 INFO [stderr] 
Dec 18 18:23:05.241 INFO [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 18 18:23:05.241 INFO [stderr]    --> src/peripherals/mod.rs:217:9
Dec 18 18:23:05.241 INFO [stderr]     |
Dec 18 18:23:05.241 INFO [stderr] 217 | #[allow(private_no_mangle_statics)]
Dec 18 18:23:05.241 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:23:05.241 INFO [stderr]     |
Dec 18 18:23:05.241 INFO [stderr]     = note: #[warn(renamed_and_removed_lints)] on by default
Dec 18 18:23:05.241 INFO [stderr] 
Dec 18 18:23:08.296 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.33s
Dec 18 18:23:08.662 INFO running `"docker" "inspect" "c96593e1fc0cc7ebda94d5186dc0a5c824f807fad7318165c93cabc1ec2f9384"`
Dec 18 18:23:08.780 INFO running `"docker" "rm" "-f" "c96593e1fc0cc7ebda94d5186dc0a5c824f807fad7318165c93cabc1ec2f9384"`
Dec 18 18:23:08.878 INFO [stdout] c96593e1fc0cc7ebda94d5186dc0a5c824f807fad7318165c93cabc1ec2f9384