Dec 15 16:12:59.819 INFO testing efm32hg222f64-0.2.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 16:12:59.819 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 16:13:00.303 INFO [stdout] fdce20a7d74e71038ba7084f8474d2e6982e8c0ffd6e758f2f6e647613ffbcbf
Dec 15 16:13:00.305 INFO running `"docker" "start" "-a" "fdce20a7d74e71038ba7084f8474d2e6982e8c0ffd6e758f2f6e647613ffbcbf"`
Dec 15 16:13:01.766 INFO [stderr] usermod: no changes
Dec 15 16:13:01.863 INFO [stderr]    Compiling efm32hg222f64 v0.2.0 (/source)
Dec 15 16:13:02.791 INFO [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 15 16:13:02.791 INFO [stderr]  --> src/lib.rs:5:10
Dec 15 16:13:02.791 INFO [stderr]   |
Dec 15 16:13:02.791 INFO [stderr] 5 | #![allow(private_no_mangle_statics)]
Dec 15 16:13:02.791 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 16:13:02.791 INFO [stderr]   |
Dec 15 16:13:02.791 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Dec 15 16:13:02.791 INFO [stderr] 
Dec 15 16:13:02.791 INFO [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 15 16:13:02.791 INFO [stderr]   --> src/lib.rs:58:13
Dec 15 16:13:02.791 INFO [stderr]    |
Dec 15 16:13:02.791 INFO [stderr] 58 |     #[allow(private_no_mangle_statics)]
Dec 15 16:13:02.791 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 16:13:02.791 INFO [stderr]    |
Dec 15 16:13:02.791 INFO [stderr] note: lint level defined here
Dec 15 16:13:02.791 INFO [stderr]   --> src/lib.rs:7:9
Dec 15 16:13:02.791 INFO [stderr]    |
Dec 15 16:13:02.791 INFO [stderr] 7  | #![deny(warnings)]
Dec 15 16:13:02.791 INFO [stderr]    |         ^^^^^^^^
Dec 15 16:13:02.791 INFO [stderr]    = note: #[deny(renamed_and_removed_lints)] implied by #[deny(warnings)]
Dec 15 16:13:02.791 INFO [stderr] 
Dec 15 16:13:09.573 INFO [stderr] error: aborting due to previous error
Dec 15 16:13:09.575 INFO [stderr] 
Dec 15 16:13:09.608 INFO [stderr] error: Could not compile `efm32hg222f64`.
Dec 15 16:13:09.608 INFO [stderr] 
Dec 15 16:13:09.608 INFO [stderr] To learn more, run the command again with --verbose.
Dec 15 16:13:09.610 INFO [stderr] su: No module specific data is present
Dec 15 16:13:11.043 INFO running `"docker" "inspect" "fdce20a7d74e71038ba7084f8474d2e6982e8c0ffd6e758f2f6e647613ffbcbf"`
Dec 15 16:13:11.419 INFO running `"docker" "rm" "-f" "fdce20a7d74e71038ba7084f8474d2e6982e8c0ffd6e758f2f6e647613ffbcbf"`
Dec 15 16:13:11.694 INFO [stdout] fdce20a7d74e71038ba7084f8474d2e6982e8c0ffd6e758f2f6e647613ffbcbf