Oct 28 00:30:30.474 INFO checking buffoon-0.5.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 28 00:30:30.474 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 28 00:30:30.951 INFO blam! 859251cb147422b68b802e8ca91238ff814c2e012e0b9d0274ca73990823b7dd
Oct 28 00:30:30.963 INFO running `"docker" "start" "-a" "859251cb147422b68b802e8ca91238ff814c2e012e0b9d0274ca73990823b7dd"`
Oct 28 00:30:32.318 INFO kablam! usermod: no changes
Oct 28 00:30:32.367 INFO kablam!     Checking buffoon v0.5.0 (/source)
Oct 28 00:30:33.574 INFO kablam! warning: variable does not need to be mutable
Oct 28 00:30:33.574 INFO kablam!    --> src/input_stream.rs:104:17
Oct 28 00:30:33.574 INFO kablam!     |
Oct 28 00:30:33.574 INFO kablam! 104 |             let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len);
Oct 28 00:30:33.579 INFO kablam!     |                 ----^^^
Oct 28 00:30:33.579 INFO kablam!     |                 |
Oct 28 00:30:33.579 INFO kablam!     |                 help: remove this `mut`
Oct 28 00:30:33.579 INFO kablam!     |
Oct 28 00:30:33.579 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 28 00:30:33.579 INFO kablam! 
Oct 28 00:30:33.804 INFO kablam! warning: variable does not need to be mutable
Oct 28 00:30:33.804 INFO kablam!    --> src/input_stream.rs:104:17
Oct 28 00:30:33.804 INFO kablam!     |
Oct 28 00:30:33.805 INFO kablam! 104 |             let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len);
Oct 28 00:30:33.805 INFO kablam!     |                 ----^^^
Oct 28 00:30:33.805 INFO kablam!     |                 |
Oct 28 00:30:33.805 INFO kablam!     |                 help: remove this `mut`
Oct 28 00:30:33.805 INFO kablam!     |
Oct 28 00:30:33.805 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 28 00:30:33.805 INFO kablam! 
Oct 28 00:30:33.901 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Oct 28 00:30:33.903 INFO kablam! su: No module specific data is present
Oct 28 00:30:34.466 INFO running `"docker" "rm" "-f" "859251cb147422b68b802e8ca91238ff814c2e012e0b9d0274ca73990823b7dd"`
Oct 28 00:30:34.630 INFO blam! 859251cb147422b68b802e8ca91238ff814c2e012e0b9d0274ca73990823b7dd