Sep 04 13:17:00.370 INFO checking mvdb-0.2.1 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 13:17:00.370 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 13:17:00.370 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-1/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 13:17:00.635 INFO blam! 89507981b553a107f4ba4f6a5849026311ec2b27abfdd9e77761db80bc0d4c37
Sep 04 13:17:00.637 INFO running `"docker" "start" "-a" "89507981b553a107f4ba4f6a5849026311ec2b27abfdd9e77761db80bc0d4c37"`
Sep 04 13:17:01.325 INFO kablam!     Checking mvdb v0.2.1 (file:///source)
Sep 04 13:17:02.399 INFO kablam! warning: variable does not need to be mutable
Sep 04 13:17:02.399 INFO kablam!    --> src/mvdb.rs:184:13
Sep 04 13:17:02.399 INFO kablam!     |
Sep 04 13:17:02.399 INFO kablam! 184 |         let mut y = x.deref_mut();
Sep 04 13:17:02.399 INFO kablam!     |             ----^
Sep 04 13:17:02.399 INFO kablam!     |             |
Sep 04 13:17:02.399 INFO kablam!     |             help: remove this `mut`
Sep 04 13:17:02.400 INFO kablam!     |
Sep 04 13:17:02.400 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 13:17:02.400 INFO kablam! 
Sep 04 13:17:02.431 INFO kablam! warning: variable does not need to be mutable
Sep 04 13:17:02.431 INFO kablam!    --> src/mvdb.rs:184:13
Sep 04 13:17:02.431 INFO kablam!     |
Sep 04 13:17:02.431 INFO kablam! 184 |         let mut y = x.deref_mut();
Sep 04 13:17:02.431 INFO kablam!     |             ----^
Sep 04 13:17:02.431 INFO kablam!     |             |
Sep 04 13:17:02.431 INFO kablam!     |             help: remove this `mut`
Sep 04 13:17:02.431 INFO kablam!     |
Sep 04 13:17:02.431 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 13:17:02.431 INFO kablam! 
Sep 04 13:17:03.518 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
Sep 04 13:17:03.522 INFO kablam! su: No module specific data is present
Sep 04 13:17:04.040 INFO running `"docker" "rm" "-f" "89507981b553a107f4ba4f6a5849026311ec2b27abfdd9e77761db80bc0d4c37"`
Sep 04 13:17:04.141 INFO blam! 89507981b553a107f4ba4f6a5849026311ec2b27abfdd9e77761db80bc0d4c37