Oct 13 13:18:15.263 INFO checking iron-hmac-0.4.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 13:18:15.265 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 13:18:15.728 INFO blam! 67d72546eeaa8e8046b31506cbb8bca9df626f19a0a8757715c5fbce12a37e6b
Oct 13 13:18:15.730 INFO running `"docker" "start" "-a" "67d72546eeaa8e8046b31506cbb8bca9df626f19a0a8757715c5fbce12a37e6b"`
Oct 13 13:18:16.761 INFO kablam! usermod: no changes
Oct 13 13:18:16.964 INFO kablam!     Checking hyper v0.8.1
Oct 13 13:18:16.976 INFO kablam!     Checking persistent v0.2.1
Oct 13 13:18:20.622 INFO kablam!     Checking bodyparser v0.4.1
Oct 13 13:18:24.458 INFO kablam!     Checking iron-hmac v0.4.0 (/source)
Oct 13 13:18:27.860 INFO kablam! error: patterns aren't allowed in methods without bodies
Oct 13 13:18:27.861 INFO kablam!   --> src/hmac/mod.rs:24:17
Oct 13 13:18:27.861 INFO kablam!    |
Oct 13 13:18:27.861 INFO kablam! 24 |     fn finalize(mut self) -> Vec<u8>;
Oct 13 13:18:27.861 INFO kablam!    |                 ^^^^^^^^
Oct 13 13:18:27.862 INFO kablam!    |
Oct 13 13:18:27.862 INFO kablam! note: lint level defined here
Oct 13 13:18:27.862 INFO kablam!   --> src/lib.rs:38:9
Oct 13 13:18:27.862 INFO kablam!    |
Oct 13 13:18:27.863 INFO kablam! 38 | #![deny(warnings)]
Oct 13 13:18:27.863 INFO kablam!    |         ^^^^^^^^
Oct 13 13:18:27.863 INFO kablam!    = note: #[deny(patterns_in_fns_without_body)] implied by #[deny(warnings)]
Oct 13 13:18:27.864 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 13 13:18:27.864 INFO kablam!    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Oct 13 13:18:27.864 INFO kablam! 
Oct 13 13:18:27.888 INFO kablam! error: patterns aren't allowed in methods without bodies
Oct 13 13:18:27.889 INFO kablam!   --> src/hmac/mod.rs:24:17
Oct 13 13:18:27.889 INFO kablam!    |
Oct 13 13:18:27.889 INFO kablam! 24 |     fn finalize(mut self) -> Vec<u8>;
Oct 13 13:18:27.890 INFO kablam!    |                 ^^^^^^^^
Oct 13 13:18:27.890 INFO kablam!    |
Oct 13 13:18:27.890 INFO kablam! note: lint level defined here
Oct 13 13:18:27.890 INFO kablam!   --> src/lib.rs:38:9
Oct 13 13:18:27.891 INFO kablam!    |
Oct 13 13:18:27.891 INFO kablam! 38 | #![deny(warnings)]
Oct 13 13:18:27.891 INFO kablam!    |         ^^^^^^^^
Oct 13 13:18:27.891 INFO kablam!    = note: #[deny(patterns_in_fns_without_body)] implied by #[deny(warnings)]
Oct 13 13:18:27.891 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 13 13:18:27.892 INFO kablam!    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Oct 13 13:18:27.892 INFO kablam! 
Oct 13 13:18:28.009 INFO kablam! error: aborting due to previous error
Oct 13 13:18:28.009 INFO kablam! 
Oct 13 13:18:28.011 INFO kablam! error: Could not compile `iron-hmac`.
Oct 13 13:18:28.011 INFO kablam! warning: build failed, waiting for other jobs to finish...
Oct 13 13:18:28.079 INFO kablam! error: aborting due to previous error
Oct 13 13:18:28.079 INFO kablam! 
Oct 13 13:18:28.088 INFO kablam! error: Could not compile `iron-hmac`.
Oct 13 13:18:28.088 INFO kablam! 
Oct 13 13:18:28.088 INFO kablam! To learn more, run the command again with --verbose.
Oct 13 13:18:28.088 INFO kablam! su: No module specific data is present
Oct 13 13:18:28.740 INFO running `"docker" "rm" "-f" "67d72546eeaa8e8046b31506cbb8bca9df626f19a0a8757715c5fbce12a37e6b"`
Oct 13 13:18:28.881 INFO blam! 67d72546eeaa8e8046b31506cbb8bca9df626f19a0a8757715c5fbce12a37e6b