Dec 12 15:33:41.778 INFO checking efm32hg222f64-0.2.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 15:33:41.778 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 15:33:42.178 INFO [stdout] 57901ca9108f549e9175cad23a586016ac52ac40fc730346c8d499b0669c4b72
Dec 12 15:33:42.182 INFO running `"docker" "start" "-a" "57901ca9108f549e9175cad23a586016ac52ac40fc730346c8d499b0669c4b72"`
Dec 12 15:33:43.683 INFO [stderr] usermod: no changes
Dec 12 15:33:43.801 INFO [stderr]    Compiling cortex-m v0.4.3
Dec 12 15:33:44.444 INFO [stderr]     Checking efm32hg222f64 v0.2.0 (/source)
Dec 12 15:33:45.388 INFO [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 12 15:33:45.388 INFO [stderr]  --> src/lib.rs:5:10
Dec 12 15:33:45.389 INFO [stderr]   |
Dec 12 15:33:45.389 INFO [stderr] 5 | #![allow(private_no_mangle_statics)]
Dec 12 15:33:45.389 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 15:33:45.389 INFO [stderr]   |
Dec 12 15:33:45.389 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Dec 12 15:33:45.389 INFO [stderr] 
Dec 12 15:33:45.389 INFO [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 12 15:33:45.389 INFO [stderr]   --> src/lib.rs:58:13
Dec 12 15:33:45.390 INFO [stderr]    |
Dec 12 15:33:45.390 INFO [stderr] 58 |     #[allow(private_no_mangle_statics)]
Dec 12 15:33:45.390 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 15:33:45.391 INFO [stderr]    |
Dec 12 15:33:45.391 INFO [stderr] note: lint level defined here
Dec 12 15:33:45.391 INFO [stderr]   --> src/lib.rs:7:9
Dec 12 15:33:45.391 INFO [stderr]    |
Dec 12 15:33:45.391 INFO [stderr] 7  | #![deny(warnings)]
Dec 12 15:33:45.391 INFO [stderr]    |         ^^^^^^^^
Dec 12 15:33:45.396 INFO [stderr]    = note: #[deny(renamed_and_removed_lints)] implied by #[deny(warnings)]
Dec 12 15:33:45.396 INFO [stderr] 
Dec 12 15:33:45.732 INFO [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 12 15:33:45.732 INFO [stderr]  --> src/lib.rs:5:10
Dec 12 15:33:45.732 INFO [stderr]   |
Dec 12 15:33:45.732 INFO [stderr] 5 | #![allow(private_no_mangle_statics)]
Dec 12 15:33:45.732 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 15:33:45.732 INFO [stderr]   |
Dec 12 15:33:45.732 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Dec 12 15:33:45.732 INFO [stderr] 
Dec 12 15:33:45.732 INFO [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 12 15:33:45.732 INFO [stderr]   --> src/lib.rs:58:13
Dec 12 15:33:45.732 INFO [stderr]    |
Dec 12 15:33:45.732 INFO [stderr] 58 |     #[allow(private_no_mangle_statics)]
Dec 12 15:33:45.732 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 15:33:45.732 INFO [stderr]    |
Dec 12 15:33:45.732 INFO [stderr] note: lint level defined here
Dec 12 15:33:45.732 INFO [stderr]   --> src/lib.rs:7:9
Dec 12 15:33:45.732 INFO [stderr]    |
Dec 12 15:33:45.732 INFO [stderr] 7  | #![deny(warnings)]
Dec 12 15:33:45.732 INFO [stderr]    |         ^^^^^^^^
Dec 12 15:33:45.732 INFO [stderr]    = note: #[deny(renamed_and_removed_lints)] implied by #[deny(warnings)]
Dec 12 15:33:45.732 INFO [stderr] 
Dec 12 15:33:56.710 INFO [stderr] error: aborting due to previous error
Dec 12 15:33:56.710 INFO [stderr] 
Dec 12 15:33:56.775 INFO [stderr] error: Could not compile `efm32hg222f64`.
Dec 12 15:33:56.776 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 12 15:33:58.908 INFO [stderr] error: aborting due to previous error
Dec 12 15:33:58.908 INFO [stderr] 
Dec 12 15:33:58.942 INFO [stderr] error: Could not compile `efm32hg222f64`.
Dec 12 15:33:58.942 INFO [stderr] 
Dec 12 15:33:58.942 INFO [stderr] To learn more, run the command again with --verbose.
Dec 12 15:33:58.944 INFO [stderr] su: No module specific data is present
Dec 12 15:34:00.420 INFO running `"docker" "inspect" "57901ca9108f549e9175cad23a586016ac52ac40fc730346c8d499b0669c4b72"`
Dec 12 15:34:00.774 INFO running `"docker" "rm" "-f" "57901ca9108f549e9175cad23a586016ac52ac40fc730346c8d499b0669c4b72"`
Dec 12 15:34:01.192 INFO [stdout] 57901ca9108f549e9175cad23a586016ac52ac40fc730346c8d499b0669c4b72