Dec 12 08:16:41.491 INFO checking rust_RIBBIT-0.0.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 08:16:41.491 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 08:16:41.968 INFO [stdout] 1ef321440ee1adc25c867c399bdf06a80edff8bbdef70fae9845e7335e8891a2
Dec 12 08:16:41.970 INFO running `"docker" "start" "-a" "1ef321440ee1adc25c867c399bdf06a80edff8bbdef70fae9845e7335e8891a2"`
Dec 12 08:16:43.519 INFO [stderr] usermod: no changes
Dec 12 08:16:43.696 INFO [stderr]     Checking rust_RIBBIT v0.0.1 (/source)
Dec 12 08:16:48.556 INFO [stderr] error: parenthesized parameters may only be used with a trait
Dec 12 08:16:48.556 INFO [stderr]   --> src/decoder.rs:52:46
Dec 12 08:16:48.557 INFO [stderr]    |
Dec 12 08:16:48.557 INFO [stderr] 52 |   fn handle_int(buffer: &mut Vec<u8>) -> u64 () {
Dec 12 08:16:48.557 INFO [stderr]    |                                              ^^
Dec 12 08:16:48.558 INFO [stderr]    |
Dec 12 08:16:48.558 INFO [stderr]    = note: #[deny(parenthesized_params_in_types_and_modules)] on by default
Dec 12 08:16:48.558 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 12 08:16:48.559 INFO [stderr]    = note: for more information, see issue #42238 <https://github.com/rust-lang/rust/issues/42238>
Dec 12 08:16:48.559 INFO [stderr] 
Dec 12 08:16:48.676 INFO [stderr] error: aborting due to previous error
Dec 12 08:16:48.676 INFO [stderr] 
Dec 12 08:16:48.689 INFO [stderr] error: Could not compile `rust_RIBBIT`.
Dec 12 08:16:48.689 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 12 08:16:48.724 INFO [stderr] error: parenthesized parameters may only be used with a trait
Dec 12 08:16:48.725 INFO [stderr]   --> src/decoder.rs:52:46
Dec 12 08:16:48.725 INFO [stderr]    |
Dec 12 08:16:48.725 INFO [stderr] 52 |   fn handle_int(buffer: &mut Vec<u8>) -> u64 () {
Dec 12 08:16:48.725 INFO [stderr]    |                                              ^^
Dec 12 08:16:48.726 INFO [stderr]    |
Dec 12 08:16:48.726 INFO [stderr]    = note: #[deny(parenthesized_params_in_types_and_modules)] on by default
Dec 12 08:16:48.726 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 12 08:16:48.727 INFO [stderr]    = note: for more information, see issue #42238 <https://github.com/rust-lang/rust/issues/42238>
Dec 12 08:16:48.727 INFO [stderr] 
Dec 12 08:16:48.807 INFO [stderr] error: aborting due to previous error
Dec 12 08:16:48.808 INFO [stderr] 
Dec 12 08:16:48.832 INFO [stderr] error: Could not compile `rust_RIBBIT`.
Dec 12 08:16:48.832 INFO [stderr] 
Dec 12 08:16:48.832 INFO [stderr] To learn more, run the command again with --verbose.
Dec 12 08:16:48.835 INFO [stderr] su: No module specific data is present
Dec 12 08:16:50.100 INFO running `"docker" "inspect" "1ef321440ee1adc25c867c399bdf06a80edff8bbdef70fae9845e7335e8891a2"`
Dec 12 08:16:50.420 INFO running `"docker" "rm" "-f" "1ef321440ee1adc25c867c399bdf06a80edff8bbdef70fae9845e7335e8891a2"`
Dec 12 08:16:50.800 INFO [stdout] 1ef321440ee1adc25c867c399bdf06a80edff8bbdef70fae9845e7335e8891a2