Dec 07 05:55:51.502 INFO testing nrf52840-0.2.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 05:55:51.502 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 05:55:51.812 INFO [stdout] 3c53268f2b926f6d161e110d543b94511ef52100ad5027b45401fdb3702a302b
Dec 07 05:55:51.814 INFO running `"docker" "start" "-a" "3c53268f2b926f6d161e110d543b94511ef52100ad5027b45401fdb3702a302b"`
Dec 07 05:55:52.309 INFO [stderr] usermod: no changes
Dec 07 05:55:52.413 INFO [stderr]    Compiling nrf52840 v0.2.0 (/source)
Dec 07 05:55:54.555 INFO [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 07 05:55:54.555 INFO [stderr]     --> src/lib.rs:1643:9
Dec 07 05:55:54.556 INFO [stderr]      |
Dec 07 05:55:54.556 INFO [stderr] 1643 | #[allow(private_no_mangle_statics)]
Dec 07 05:55:54.556 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 05:55:54.557 INFO [stderr]      |
Dec 07 05:55:54.557 INFO [stderr] note: lint level defined here
Dec 07 05:55:54.557 INFO [stderr]     --> src/lib.rs:3:9
Dec 07 05:55:54.558 INFO [stderr]      |
Dec 07 05:55:54.558 INFO [stderr] 3    | #![deny(warnings)]
Dec 07 05:55:54.559 INFO [stderr]      |         ^^^^^^^^
Dec 07 05:55:54.559 INFO [stderr]      = note: #[deny(renamed_and_removed_lints)] implied by #[deny(warnings)]
Dec 07 05:55:54.559 INFO [stderr] 
Dec 07 05:56:12.583 INFO [stderr] error: aborting due to previous error
Dec 07 05:56:12.583 INFO [stderr] 
Dec 07 05:56:12.660 INFO [stderr] error: Could not compile `nrf52840`.
Dec 07 05:56:12.661 INFO [stderr] 
Dec 07 05:56:12.661 INFO [stderr] To learn more, run the command again with --verbose.
Dec 07 05:56:12.669 INFO [stderr] su: No module specific data is present
Dec 07 05:56:14.240 INFO running `"docker" "inspect" "3c53268f2b926f6d161e110d543b94511ef52100ad5027b45401fdb3702a302b"`
Dec 07 05:56:14.688 INFO running `"docker" "rm" "-f" "3c53268f2b926f6d161e110d543b94511ef52100ad5027b45401fdb3702a302b"`
Dec 07 05:56:14.984 INFO [stdout] 3c53268f2b926f6d161e110d543b94511ef52100ad5027b45401fdb3702a302b