Dec 03 02:31:12.739 INFO testing lpc13xx-0.0.0 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 02:31:12.739 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 02:31:12.923 INFO [stdout] 3334ad9dab149a5e92d07033d0128987d3c7b86c275338bb357dcb693c940765
Dec 03 02:31:12.925 INFO running `"docker" "start" "-a" "3334ad9dab149a5e92d07033d0128987d3c7b86c275338bb357dcb693c940765"`
Dec 03 02:31:13.416 INFO [stderr] usermod: no changes
Dec 03 02:31:13.487 INFO [stderr]    Compiling lpc13xx v0.0.0 (/source)
Dec 03 02:31:13.900 INFO [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 03 02:31:13.900 INFO [stderr]  --> src/lib.rs:5:10
Dec 03 02:31:13.900 INFO [stderr]   |
Dec 03 02:31:13.900 INFO [stderr] 5 | #![allow(private_no_mangle_statics)]
Dec 03 02:31:13.900 INFO [stderr]   |          ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 02:31:13.900 INFO [stderr]   |
Dec 03 02:31:13.900 INFO [stderr]   = note: #[warn(renamed_and_removed_lints)] on by default
Dec 03 02:31:13.900 INFO [stderr] 
Dec 03 02:31:13.903 INFO [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 03 02:31:13.903 INFO [stderr]   --> src/lib.rs:97:13
Dec 03 02:31:13.903 INFO [stderr]    |
Dec 03 02:31:13.903 INFO [stderr] 97 |     #[allow(private_no_mangle_statics)]
Dec 03 02:31:13.903 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 02:31:13.903 INFO [stderr]    |
Dec 03 02:31:13.903 INFO [stderr] note: lint level defined here
Dec 03 02:31:13.903 INFO [stderr]   --> src/lib.rs:7:9
Dec 03 02:31:13.903 INFO [stderr]    |
Dec 03 02:31:13.903 INFO [stderr] 7  | #![deny(warnings)]
Dec 03 02:31:13.903 INFO [stderr]    |         ^^^^^^^^
Dec 03 02:31:13.903 INFO [stderr]    = note: #[warn(renamed_and_removed_lints)] implied by #[warn(warnings)]
Dec 03 02:31:13.903 INFO [stderr] 
Dec 03 02:31:14.878 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 03 02:31:14.878 INFO [stderr]  --> src/lib.rs:9:1
Dec 03 02:31:14.878 INFO [stderr]   |
Dec 03 02:31:14.878 INFO [stderr] 9 | #![feature(const_fn)]
Dec 03 02:31:14.878 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^
Dec 03 02:31:14.878 INFO [stderr] 
Dec 03 02:31:14.878 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 03 02:31:14.878 INFO [stderr]   --> src/lib.rs:10:1
Dec 03 02:31:14.878 INFO [stderr]    |
Dec 03 02:31:14.878 INFO [stderr] 10 | #![feature(try_from)]
Dec 03 02:31:14.878 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 03 02:31:14.878 INFO [stderr] 
Dec 03 02:31:15.033 INFO [stderr] error: aborting due to 2 previous errors
Dec 03 02:31:15.034 INFO [stderr] 
Dec 03 02:31:15.034 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 03 02:31:15.042 INFO [stderr] error: Could not compile `lpc13xx`.
Dec 03 02:31:15.042 INFO [stderr] 
Dec 03 02:31:15.042 INFO [stderr] To learn more, run the command again with --verbose.
Dec 03 02:31:15.044 INFO [stderr] su: No module specific data is present
Dec 03 02:31:15.314 INFO running `"docker" "inspect" "3334ad9dab149a5e92d07033d0128987d3c7b86c275338bb357dcb693c940765"`
Dec 03 02:31:15.407 INFO running `"docker" "rm" "-f" "3334ad9dab149a5e92d07033d0128987d3c7b86c275338bb357dcb693c940765"`
Dec 03 02:31:15.472 INFO [stdout] 3334ad9dab149a5e92d07033d0128987d3c7b86c275338bb357dcb693c940765