Oct 28 00:53:57.067 INFO checking avec-0.1.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 28 00:53:57.068 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/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 00:53:57.513 INFO blam! 8cb247c864a90ee9589fdbc59e868315d45f50466fe34b56f2cb1ad803db264c
Oct 28 00:53:57.515 INFO running `"docker" "start" "-a" "8cb247c864a90ee9589fdbc59e868315d45f50466fe34b56f2cb1ad803db264c"`
Oct 28 00:53:58.941 INFO kablam! usermod: no changes
Oct 28 00:53:58.991 INFO kablam!     Checking avec v0.1.0 (/source)
Oct 28 00:53:59.859 INFO kablam! warning: variable does not need to be mutable
Oct 28 00:53:59.859 INFO kablam!    --> src/avec.rs:209:17
Oct 28 00:53:59.859 INFO kablam!     |
Oct 28 00:53:59.859 INFO kablam! 209 |             let mut data = &mut *self.data.get();
Oct 28 00:53:59.859 INFO kablam!     |                 ----^^^^
Oct 28 00:53:59.859 INFO kablam!     |                 |
Oct 28 00:53:59.859 INFO kablam!     |                 help: remove this `mut`
Oct 28 00:53:59.859 INFO kablam!     |
Oct 28 00:53:59.859 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 28 00:53:59.859 INFO kablam! 
Oct 28 00:53:59.859 INFO kablam! warning: variable does not need to be mutable
Oct 28 00:53:59.859 INFO kablam!    --> src/avec.rs:244:17
Oct 28 00:53:59.859 INFO kablam!     |
Oct 28 00:53:59.859 INFO kablam! 244 |             let mut data = &mut *self.data.get();
Oct 28 00:53:59.859 INFO kablam!     |                 ----^^^^
Oct 28 00:53:59.859 INFO kablam!     |                 |
Oct 28 00:53:59.859 INFO kablam!     |                 help: remove this `mut`
Oct 28 00:53:59.859 INFO kablam! 
Oct 28 00:54:00.263 INFO kablam! warning: variable does not need to be mutable
Oct 28 00:54:00.263 INFO kablam!    --> src/avec.rs:209:17
Oct 28 00:54:00.263 INFO kablam!     |
Oct 28 00:54:00.263 INFO kablam! 209 |             let mut data = &mut *self.data.get();
Oct 28 00:54:00.263 INFO kablam!     |                 ----^^^^
Oct 28 00:54:00.263 INFO kablam!     |                 |
Oct 28 00:54:00.263 INFO kablam!     |                 help: remove this `mut`
Oct 28 00:54:00.263 INFO kablam!     |
Oct 28 00:54:00.263 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 28 00:54:00.263 INFO kablam! 
Oct 28 00:54:00.263 INFO kablam! warning: variable does not need to be mutable
Oct 28 00:54:00.263 INFO kablam!    --> src/avec.rs:244:17
Oct 28 00:54:00.263 INFO kablam!     |
Oct 28 00:54:00.263 INFO kablam! 244 |             let mut data = &mut *self.data.get();
Oct 28 00:54:00.263 INFO kablam!     |                 ----^^^^
Oct 28 00:54:00.263 INFO kablam!     |                 |
Oct 28 00:54:00.263 INFO kablam!     |                 help: remove this `mut`
Oct 28 00:54:00.263 INFO kablam! 
Oct 28 00:54:01.063 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
Oct 28 00:54:01.063 INFO kablam! su: No module specific data is present
Oct 28 00:54:02.049 INFO running `"docker" "rm" "-f" "8cb247c864a90ee9589fdbc59e868315d45f50466fe34b56f2cb1ad803db264c"`
Oct 28 00:54:02.362 INFO blam! 8cb247c864a90ee9589fdbc59e868315d45f50466fe34b56f2cb1ad803db264c