Dec 18 10:13:14.144 INFO checking tm4c123x-0.7.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 10:13:14.144 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/tm4c123x/0.7.0:/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 10:13:14.568 INFO [stdout] 756e6da3cfbff11cef4d2d2c40dfbace82bfd1eebd06edd5e5b300f965ef894e
Dec 18 10:13:14.574 INFO running `"docker" "start" "-a" "756e6da3cfbff11cef4d2d2c40dfbace82bfd1eebd06edd5e5b300f965ef894e"`
Dec 18 10:13:16.904 INFO [stderr]    Compiling cortex-m v0.5.8
Dec 18 10:13:16.904 INFO [stderr]    Compiling tm4c123x v0.7.0 (/opt/crater/workdir)
Dec 18 10:13:16.904 INFO [stderr]     Checking aligned v0.2.0
Dec 18 10:13:16.904 INFO [stderr]     Checking volatile-register v0.2.0
Dec 18 10:13:16.942 INFO [stderr]    Compiling bare-metal v0.2.4
Dec 18 10:13:21.848 INFO [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 18 10:13:21.848 INFO [stderr]     --> src/lib.rs:1563:9
Dec 18 10:13:21.848 INFO [stderr]      |
Dec 18 10:13:21.848 INFO [stderr] 1563 | #[allow(private_no_mangle_statics)]
Dec 18 10:13:21.848 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 10:13:21.848 INFO [stderr]      |
Dec 18 10:13:21.848 INFO [stderr] note: lint level defined here
Dec 18 10:13:21.848 INFO [stderr]     --> src/lib.rs:3:9
Dec 18 10:13:21.848 INFO [stderr]      |
Dec 18 10:13:21.848 INFO [stderr] 3    | #![deny(warnings)]
Dec 18 10:13:21.848 INFO [stderr]      |         ^^^^^^^^
Dec 18 10:13:21.848 INFO [stderr]      = note: #[deny(renamed_and_removed_lints)] implied by #[deny(warnings)]
Dec 18 10:13:21.848 INFO [stderr] 
Dec 18 10:13:21.980 INFO [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 18 10:13:21.980 INFO [stderr]     --> src/lib.rs:1563:9
Dec 18 10:13:21.980 INFO [stderr]      |
Dec 18 10:13:21.980 INFO [stderr] 1563 | #[allow(private_no_mangle_statics)]
Dec 18 10:13:21.980 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 10:13:21.980 INFO [stderr]      |
Dec 18 10:13:21.980 INFO [stderr] note: lint level defined here
Dec 18 10:13:21.980 INFO [stderr]     --> src/lib.rs:3:9
Dec 18 10:13:21.980 INFO [stderr]      |
Dec 18 10:13:21.980 INFO [stderr] 3    | #![deny(warnings)]
Dec 18 10:13:21.980 INFO [stderr]      |         ^^^^^^^^
Dec 18 10:13:21.980 INFO [stderr]      = note: #[deny(renamed_and_removed_lints)] implied by #[deny(warnings)]
Dec 18 10:13:21.980 INFO [stderr] 
Dec 18 10:13:39.560 INFO [stderr] error: aborting due to previous error
Dec 18 10:13:39.560 INFO [stderr] 
Dec 18 10:13:39.676 INFO [stderr] error: Could not compile `tm4c123x`.
Dec 18 10:13:39.676 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 10:13:40.020 INFO [stderr] error: aborting due to previous error
Dec 18 10:13:40.020 INFO [stderr] 
Dec 18 10:13:40.072 INFO [stderr] error: Could not compile `tm4c123x`.
Dec 18 10:13:40.072 INFO [stderr] 
Dec 18 10:13:40.072 INFO [stderr] To learn more, run the command again with --verbose.
Dec 18 10:13:40.848 INFO running `"docker" "inspect" "756e6da3cfbff11cef4d2d2c40dfbace82bfd1eebd06edd5e5b300f965ef894e"`
Dec 18 10:13:41.056 INFO running `"docker" "rm" "-f" "756e6da3cfbff11cef4d2d2c40dfbace82bfd1eebd06edd5e5b300f965ef894e"`
Dec 18 10:13:41.296 INFO [stdout] 756e6da3cfbff11cef4d2d2c40dfbace82bfd1eebd06edd5e5b300f965ef894e