Oct 22 01:09:35.127 INFO checking ogg_vorbis_ref-0.0.3 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 01:09:35.128 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-3/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192/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 22 01:09:35.528 INFO blam! d9cd41b06b3328b3bf3f0a39fe57e49617362009555e9c6d962b1c89c1405490
Oct 22 01:09:35.531 INFO running `"docker" "start" "-a" "d9cd41b06b3328b3bf3f0a39fe57e49617362009555e9c6d962b1c89c1405490"`
Oct 22 01:09:36.188 INFO kablam! usermod: no changes
Oct 22 01:09:36.214 INFO kablam!     Checking ogg_vorbis_ref v0.0.3 (/source)
Oct 22 01:09:36.864 INFO kablam! warning: variable does not need to be mutable
Oct 22 01:09:36.865 INFO kablam!   --> src/lib.rs:62:17
Oct 22 01:09:36.865 INFO kablam!    |
Oct 22 01:09:36.865 INFO kablam! 62 |             let mut stream = self.stream.as_mut().unwrap();
Oct 22 01:09:36.865 INFO kablam!    |                 ----^^^^^^
Oct 22 01:09:36.865 INFO kablam!    |                 |
Oct 22 01:09:36.865 INFO kablam!    |                 help: remove this `mut`
Oct 22 01:09:36.865 INFO kablam!    |
Oct 22 01:09:36.865 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 22 01:09:36.865 INFO kablam! 
Oct 22 01:09:36.865 INFO kablam! warning: variable does not need to be mutable
Oct 22 01:09:36.865 INFO kablam!    --> src/lib.rs:177:13
Oct 22 01:09:36.865 INFO kablam!     |
Oct 22 01:09:36.865 INFO kablam! 177 |         let mut synth = self.synth.as_mut().unwrap();
Oct 22 01:09:36.865 INFO kablam!     |             ----^^^^^
Oct 22 01:09:36.865 INFO kablam!     |             |
Oct 22 01:09:36.865 INFO kablam!     |             help: remove this `mut`
Oct 22 01:09:36.866 INFO kablam! 
Oct 22 01:09:37.202 INFO kablam! warning: variable does not need to be mutable
Oct 22 01:09:37.202 INFO kablam!   --> src/lib.rs:62:17
Oct 22 01:09:37.203 INFO kablam!    |
Oct 22 01:09:37.203 INFO kablam! 62 |             let mut stream = self.stream.as_mut().unwrap();
Oct 22 01:09:37.203 INFO kablam!    |                 ----^^^^^^
Oct 22 01:09:37.203 INFO kablam!    |                 |
Oct 22 01:09:37.203 INFO kablam!    |                 help: remove this `mut`
Oct 22 01:09:37.203 INFO kablam!    |
Oct 22 01:09:37.203 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 22 01:09:37.203 INFO kablam! 
Oct 22 01:09:37.209 INFO kablam! warning: variable does not need to be mutable
Oct 22 01:09:37.209 INFO kablam!    --> src/lib.rs:177:13
Oct 22 01:09:37.209 INFO kablam!     |
Oct 22 01:09:37.209 INFO kablam! 177 |         let mut synth = self.synth.as_mut().unwrap();
Oct 22 01:09:37.209 INFO kablam!     |             ----^^^^^
Oct 22 01:09:37.209 INFO kablam!     |             |
Oct 22 01:09:37.210 INFO kablam!     |             help: remove this `mut`
Oct 22 01:09:37.210 INFO kablam! 
Oct 22 01:09:37.250 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Oct 22 01:09:37.260 INFO kablam! su: No module specific data is present
Oct 22 01:09:37.548 INFO running `"docker" "rm" "-f" "d9cd41b06b3328b3bf3f0a39fe57e49617362009555e9c6d962b1c89c1405490"`
Oct 22 01:09:37.669 INFO blam! d9cd41b06b3328b3bf3f0a39fe57e49617362009555e9c6d962b1c89c1405490