Dec 07 00:34:24.352 INFO testing rust_RIBBIT-0.0.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 00:34:24.352 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 00:34:24.984 INFO [stdout] 0ba031dcf6d27742b01c834b0bfeb7755db06e061248f497ea6c60904fc0fa04
Dec 07 00:34:24.984 INFO running `"docker" "start" "-a" "0ba031dcf6d27742b01c834b0bfeb7755db06e061248f497ea6c60904fc0fa04"`
Dec 07 00:34:26.242 INFO [stderr] usermod: no changes
Dec 07 00:34:26.384 INFO [stderr]    Compiling rust_RIBBIT v0.0.1 (/source)
Dec 07 00:34:29.472 INFO [stderr] error: parenthesized parameters may only be used with a trait
Dec 07 00:34:29.472 INFO [stderr]   --> src/decoder.rs:52:46
Dec 07 00:34:29.472 INFO [stderr]    |
Dec 07 00:34:29.472 INFO [stderr] 52 |   fn handle_int(buffer: &mut Vec<u8>) -> u64 () {
Dec 07 00:34:29.472 INFO [stderr]    |                                              ^^
Dec 07 00:34:29.472 INFO [stderr]    |
Dec 07 00:34:29.472 INFO [stderr]    = note: #[deny(parenthesized_params_in_types_and_modules)] on by default
Dec 07 00:34:29.472 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 07 00:34:29.472 INFO [stderr]    = note: for more information, see issue #42238 <https://github.com/rust-lang/rust/issues/42238>
Dec 07 00:34:29.472 INFO [stderr] 
Dec 07 00:34:29.582 INFO [stderr] error: aborting due to previous error
Dec 07 00:34:29.582 INFO [stderr] 
Dec 07 00:34:29.604 INFO [stderr] error: Could not compile `rust_RIBBIT`.
Dec 07 00:34:29.604 INFO [stderr] 
Dec 07 00:34:29.604 INFO [stderr] To learn more, run the command again with --verbose.
Dec 07 00:34:29.612 INFO [stderr] su: No module specific data is present
Dec 07 00:34:30.441 INFO running `"docker" "inspect" "0ba031dcf6d27742b01c834b0bfeb7755db06e061248f497ea6c60904fc0fa04"`
Dec 07 00:34:30.792 INFO running `"docker" "rm" "-f" "0ba031dcf6d27742b01c834b0bfeb7755db06e061248f497ea6c60904fc0fa04"`
Dec 07 00:34:31.060 INFO [stdout] 0ba031dcf6d27742b01c834b0bfeb7755db06e061248f497ea6c60904fc0fa04