Oct 13 10:00:28.180 INFO checking rift-0.5.1 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 10:00:28.180 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/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 10:00:28.599 INFO blam! ac90f66e952c8be7e6c60beab3f6d2faf1f9315775a2d0f88fcbfa65f5a25df0
Oct 13 10:00:28.603 INFO running `"docker" "start" "-a" "ac90f66e952c8be7e6c60beab3f6d2faf1f9315775a2d0f88fcbfa65f5a25df0"`
Oct 13 10:00:29.825 INFO kablam! usermod: no changes
Oct 13 10:00:29.939 INFO kablam!     Checking rift v0.5.1 (/source)
Oct 13 10:00:31.524 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 10:00:31.524 INFO kablam!    --> src/protocol/compact.rs:258:44
Oct 13 10:00:31.524 INFO kablam!     |
Oct 13 10:00:31.524 INFO kablam! 258 |             let val_type = try!(u8_to_type((type_header & 0x0F)));
Oct 13 10:00:31.524 INFO kablam!     |                                            ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 10:00:31.524 INFO kablam!     |
Oct 13 10:00:31.524 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 10:00:31.524 INFO kablam! 
Oct 13 10:00:31.653 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 10:00:31.653 INFO kablam!    --> src/protocol/compact.rs:258:44
Oct 13 10:00:31.653 INFO kablam!     |
Oct 13 10:00:31.653 INFO kablam! 258 |             let val_type = try!(u8_to_type((type_header & 0x0F)));
Oct 13 10:00:31.653 INFO kablam!     |                                            ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 10:00:31.653 INFO kablam!     |
Oct 13 10:00:31.653 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 10:00:31.653 INFO kablam! 
Oct 13 10:00:33.195 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.34s
Oct 13 10:00:33.198 INFO kablam! su: No module specific data is present
Oct 13 10:00:33.828 INFO running `"docker" "rm" "-f" "ac90f66e952c8be7e6c60beab3f6d2faf1f9315775a2d0f88fcbfa65f5a25df0"`
Oct 13 10:00:34.104 INFO blam! ac90f66e952c8be7e6c60beab3f6d2faf1f9315775a2d0f88fcbfa65f5a25df0