Sep 18 03:31:37.759 INFO checking avec-0.1.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 03:31:37.759 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 03:31:37.759 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 03:31:38.223 INFO blam! 9f97f0d25061b3e847b312bb379b46cc6e04475aa810f3cc6ad25a9710f5882b
Sep 18 03:31:38.229 INFO running `"docker" "start" "-a" "9f97f0d25061b3e847b312bb379b46cc6e04475aa810f3cc6ad25a9710f5882b"`
Sep 18 03:31:39.175 INFO kablam! usermod: no changes
Sep 18 03:31:39.230 INFO kablam!     Checking avec v0.1.0 (/source)
Sep 18 03:31:39.933 INFO kablam! warning: variable does not need to be mutable
Sep 18 03:31:39.933 INFO kablam!    --> src/avec.rs:209:17
Sep 18 03:31:39.933 INFO kablam!     |
Sep 18 03:31:39.933 INFO kablam! 209 |             let mut data = &mut *self.data.get();
Sep 18 03:31:39.933 INFO kablam!     |                 ----^^^^
Sep 18 03:31:39.933 INFO kablam!     |                 |
Sep 18 03:31:39.933 INFO kablam!     |                 help: remove this `mut`
Sep 18 03:31:39.933 INFO kablam!     |
Sep 18 03:31:39.933 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 18 03:31:39.933 INFO kablam! 
Sep 18 03:31:39.934 INFO kablam! warning: variable does not need to be mutable
Sep 18 03:31:39.934 INFO kablam!    --> src/avec.rs:244:17
Sep 18 03:31:39.934 INFO kablam!     |
Sep 18 03:31:39.934 INFO kablam! 244 |             let mut data = &mut *self.data.get();
Sep 18 03:31:39.934 INFO kablam!     |                 ----^^^^
Sep 18 03:31:39.934 INFO kablam!     |                 |
Sep 18 03:31:39.934 INFO kablam!     |                 help: remove this `mut`
Sep 18 03:31:39.934 INFO kablam! 
Sep 18 03:31:40.167 INFO kablam! warning: variable does not need to be mutable
Sep 18 03:31:40.167 INFO kablam!    --> src/avec.rs:209:17
Sep 18 03:31:40.167 INFO kablam!     |
Sep 18 03:31:40.167 INFO kablam! 209 |             let mut data = &mut *self.data.get();
Sep 18 03:31:40.167 INFO kablam!     |                 ----^^^^
Sep 18 03:31:40.167 INFO kablam!     |                 |
Sep 18 03:31:40.167 INFO kablam!     |                 help: remove this `mut`
Sep 18 03:31:40.167 INFO kablam!     |
Sep 18 03:31:40.167 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 18 03:31:40.167 INFO kablam! 
Sep 18 03:31:40.167 INFO kablam! warning: variable does not need to be mutable
Sep 18 03:31:40.167 INFO kablam!    --> src/avec.rs:244:17
Sep 18 03:31:40.167 INFO kablam!     |
Sep 18 03:31:40.167 INFO kablam! 244 |             let mut data = &mut *self.data.get();
Sep 18 03:31:40.167 INFO kablam!     |                 ----^^^^
Sep 18 03:31:40.167 INFO kablam!     |                 |
Sep 18 03:31:40.167 INFO kablam!     |                 help: remove this `mut`
Sep 18 03:31:40.167 INFO kablam! 
Sep 18 03:31:40.767 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
Sep 18 03:31:40.775 INFO kablam! su: No module specific data is present
Sep 18 03:31:41.545 INFO running `"docker" "rm" "-f" "9f97f0d25061b3e847b312bb379b46cc6e04475aa810f3cc6ad25a9710f5882b"`
Sep 18 03:31:41.617 INFO blam! 9f97f0d25061b3e847b312bb379b46cc6e04475aa810f3cc6ad25a9710f5882b