Dec 15 16:13:01.018 INFO testing efm32hg222f64-0.2.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 16:13:01.018 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 15 16:13:01.526 INFO [stdout] bfbda87444acc7e519e7e847516762595d25060c3dc54b278d355167722c386f
Dec 15 16:13:01.528 INFO running `"docker" "start" "-a" "bfbda87444acc7e519e7e847516762595d25060c3dc54b278d355167722c386f"`
Dec 15 16:13:03.837 INFO [stderr] usermod: no changes
Dec 15 16:13:03.943 INFO [stderr]    Compiling efm32hg222f64 v0.2.0 (/source)
Dec 15 16:13:04.651 INFO [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 15 16:13:04.651 INFO [stderr]  --> src/lib.rs:5:10
Dec 15 16:13:04.651 INFO [stderr]   |
Dec 15 16:13:04.651 INFO [stderr] 5 | #![allow(private_no_mangle_statics)]
Dec 15 16:13:04.651 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 16:13:04.651 INFO [stderr]   |
Dec 15 16:13:04.651 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Dec 15 16:13:04.651 INFO [stderr] 
Dec 15 16:13:04.651 INFO [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 15 16:13:04.651 INFO [stderr]   --> src/lib.rs:58:13
Dec 15 16:13:04.651 INFO [stderr]    |
Dec 15 16:13:04.651 INFO [stderr] 58 |     #[allow(private_no_mangle_statics)]
Dec 15 16:13:04.651 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 16:13:04.651 INFO [stderr]    |
Dec 15 16:13:04.651 INFO [stderr] note: lint level defined here
Dec 15 16:13:04.651 INFO [stderr]   --> src/lib.rs:7:9
Dec 15 16:13:04.651 INFO [stderr]    |
Dec 15 16:13:04.651 INFO [stderr] 7  | #![deny(warnings)]
Dec 15 16:13:04.651 INFO [stderr]    |         ^^^^^^^^
Dec 15 16:13:04.651 INFO [stderr]    = note: #[deny(renamed_and_removed_lints)] implied by #[deny(warnings)]
Dec 15 16:13:04.651 INFO [stderr] 
Dec 15 16:13:11.322 INFO [stderr] error: aborting due to previous error
Dec 15 16:13:11.322 INFO [stderr] 
Dec 15 16:13:11.377 INFO [stderr] error: Could not compile `efm32hg222f64`.
Dec 15 16:13:11.377 INFO [stderr] 
Dec 15 16:13:11.377 INFO [stderr] To learn more, run the command again with --verbose.
Dec 15 16:13:11.379 INFO [stderr] su: No module specific data is present
Dec 15 16:13:12.568 INFO running `"docker" "inspect" "bfbda87444acc7e519e7e847516762595d25060c3dc54b278d355167722c386f"`
Dec 15 16:13:12.977 INFO running `"docker" "rm" "-f" "bfbda87444acc7e519e7e847516762595d25060c3dc54b278d355167722c386f"`
Dec 15 16:13:13.407 INFO [stdout] bfbda87444acc7e519e7e847516762595d25060c3dc54b278d355167722c386f