Sep 04 23:40:25.149 INFO checking avec-0.1.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 23:40:25.149 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 23:40:25.149 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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=500" "-e" "CMD=cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 23:40:25.362 INFO blam! ce9bcfc4e102cd9ea101192380a8624268ea58feb0efe29f44006b8868843743
Sep 04 23:40:25.364 INFO running `"docker" "start" "-a" "ce9bcfc4e102cd9ea101192380a8624268ea58feb0efe29f44006b8868843743"`
Sep 04 23:40:25.919 INFO kablam!     Checking avec v0.1.0 (file:///source)
Sep 04 23:40:26.668 INFO kablam! warning: variable does not need to be mutable
Sep 04 23:40:26.668 INFO kablam!    --> src/avec.rs:209:17
Sep 04 23:40:26.668 INFO kablam!     |
Sep 04 23:40:26.669 INFO kablam! 209 |             let mut data = &mut *self.data.get();
Sep 04 23:40:26.669 INFO kablam!     |                 ----^^^^
Sep 04 23:40:26.669 INFO kablam!     |                 |
Sep 04 23:40:26.669 INFO kablam!     |                 help: remove this `mut`
Sep 04 23:40:26.669 INFO kablam!     |
Sep 04 23:40:26.669 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 23:40:26.669 INFO kablam! 
Sep 04 23:40:26.671 INFO kablam! warning: variable does not need to be mutable
Sep 04 23:40:26.671 INFO kablam!    --> src/avec.rs:244:17
Sep 04 23:40:26.672 INFO kablam!     |
Sep 04 23:40:26.672 INFO kablam! 244 |             let mut data = &mut *self.data.get();
Sep 04 23:40:26.672 INFO kablam!     |                 ----^^^^
Sep 04 23:40:26.672 INFO kablam!     |                 |
Sep 04 23:40:26.672 INFO kablam!     |                 help: remove this `mut`
Sep 04 23:40:26.672 INFO kablam! 
Sep 04 23:40:26.877 INFO kablam! warning: variable does not need to be mutable
Sep 04 23:40:26.877 INFO kablam!    --> src/avec.rs:209:17
Sep 04 23:40:26.877 INFO kablam!     |
Sep 04 23:40:26.877 INFO kablam! 209 |             let mut data = &mut *self.data.get();
Sep 04 23:40:26.877 INFO kablam!     |                 ----^^^^
Sep 04 23:40:26.877 INFO kablam!     |                 |
Sep 04 23:40:26.877 INFO kablam!     |                 help: remove this `mut`
Sep 04 23:40:26.877 INFO kablam!     |
Sep 04 23:40:26.877 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 23:40:26.877 INFO kablam! 
Sep 04 23:40:26.879 INFO kablam! warning: variable does not need to be mutable
Sep 04 23:40:26.879 INFO kablam!    --> src/avec.rs:244:17
Sep 04 23:40:26.879 INFO kablam!     |
Sep 04 23:40:26.879 INFO kablam! 244 |             let mut data = &mut *self.data.get();
Sep 04 23:40:26.880 INFO kablam!     |                 ----^^^^
Sep 04 23:40:26.880 INFO kablam!     |                 |
Sep 04 23:40:26.880 INFO kablam!     |                 help: remove this `mut`
Sep 04 23:40:26.880 INFO kablam! 
Sep 04 23:40:27.432 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
Sep 04 23:40:27.436 INFO kablam! su: No module specific data is present
Sep 04 23:40:27.789 INFO running `"docker" "rm" "-f" "ce9bcfc4e102cd9ea101192380a8624268ea58feb0efe29f44006b8868843743"`
Sep 04 23:40:27.895 INFO blam! ce9bcfc4e102cd9ea101192380a8624268ea58feb0efe29f44006b8868843743