Sep 02 03:39:50.293 INFO checking alcibiades-0.3.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 02 03:39:50.293 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 02 03:39:50.293 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 03:39:50.447 INFO blam! fc05e5c8c6f61e1433560a1fb408cfd502fa9f8e933b03c46458387359cb4bfd
Sep 02 03:39:50.449 INFO running `"docker" "start" "-a" "fc05e5c8c6f61e1433560a1fb408cfd502fa9f8e933b03c46458387359cb4bfd"`
Sep 02 03:39:51.291 INFO kablam!     Checking alcibiades v0.3.0 (file:///source)
Sep 02 03:39:56.930 INFO kablam! warning: variable does not need to be mutable
Sep 02 03:39:56.930 INFO kablam!    --> src/stock/std_ttable.rs:443:17
Sep 02 03:39:56.930 INFO kablam!     |
Sep 02 03:39:56.930 INFO kablam! 443 |             let mut record = b.get(0).as_mut().unwrap();
Sep 02 03:39:56.930 INFO kablam!     |                 ----^^^^^^
Sep 02 03:39:56.930 INFO kablam!     |                 |
Sep 02 03:39:56.930 INFO kablam!     |                 help: remove this `mut`
Sep 02 03:39:56.930 INFO kablam!     |
Sep 02 03:39:56.930 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 03:39:56.930 INFO kablam! 
Sep 02 03:39:56.932 INFO kablam! warning: variable does not need to be mutable
Sep 02 03:39:56.932 INFO kablam!    --> src/stock/std_ttable.rs:464:17
Sep 02 03:39:56.932 INFO kablam!     |
Sep 02 03:39:56.932 INFO kablam! 464 |             let mut record = b.get(4).as_mut().unwrap();
Sep 02 03:39:56.932 INFO kablam!     |                 ----^^^^^^
Sep 02 03:39:56.932 INFO kablam!     |                 |
Sep 02 03:39:56.933 INFO kablam!     |                 help: remove this `mut`
Sep 02 03:39:56.933 INFO kablam! 
Sep 02 03:39:57.902 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.64s
Sep 02 03:39:57.905 INFO kablam! su: No module specific data is present
Sep 02 03:39:58.565 INFO running `"docker" "rm" "-f" "fc05e5c8c6f61e1433560a1fb408cfd502fa9f8e933b03c46458387359cb4bfd"`
Sep 02 03:39:58.649 INFO blam! fc05e5c8c6f61e1433560a1fb408cfd502fa9f8e933b03c46458387359cb4bfd