Sep 05 20:36:06.923 INFO checking x1b-0.5.1 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 20:36:06.924 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 20:36:06.924 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-6/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 20:36:07.323 INFO blam! e6c1d21546cce7e48ac83622f517648fc470ba085cee30fc91be2bdd2c1db6ec
Sep 05 20:36:07.327 INFO running `"docker" "start" "-a" "e6c1d21546cce7e48ac83622f517648fc470ba085cee30fc91be2bdd2c1db6ec"`
Sep 05 20:36:08.714 INFO kablam! usermod: no changes
Sep 05 20:36:08.770 INFO kablam!     Checking x1b v0.5.1 (file:///source)
Sep 05 20:36:09.366 INFO kablam! warning: variable does not need to be mutable
Sep 05 20:36:09.366 INFO kablam!    --> src/cu.rs:261:8
Sep 05 20:36:09.366 INFO kablam!     |
Sep 05 20:36:09.366 INFO kablam! 261 |             let mut buffer = self.cursor.0.as_mut_vec();
Sep 05 20:36:09.366 INFO kablam!     |                 ----^^^^^^
Sep 05 20:36:09.366 INFO kablam!     |                 |
Sep 05 20:36:09.366 INFO kablam!     |                 help: remove this `mut`
Sep 05 20:36:09.366 INFO kablam!     |
Sep 05 20:36:09.366 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 05 20:36:09.366 INFO kablam! 
Sep 05 20:36:09.557 INFO kablam! warning: variable does not need to be mutable
Sep 05 20:36:09.557 INFO kablam!    --> src/cu.rs:261:8
Sep 05 20:36:09.557 INFO kablam!     |
Sep 05 20:36:09.557 INFO kablam! 261 |             let mut buffer = self.cursor.0.as_mut_vec();
Sep 05 20:36:09.557 INFO kablam!     |                 ----^^^^^^
Sep 05 20:36:09.557 INFO kablam!     |                 |
Sep 05 20:36:09.557 INFO kablam!     |                 help: remove this `mut`
Sep 05 20:36:09.558 INFO kablam!     |
Sep 05 20:36:09.558 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 05 20:36:09.558 INFO kablam! 
Sep 05 20:36:09.626 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Sep 05 20:36:09.627 INFO kablam! su: No module specific data is present
Sep 05 20:36:10.374 INFO running `"docker" "rm" "-f" "e6c1d21546cce7e48ac83622f517648fc470ba085cee30fc91be2bdd2c1db6ec"`
Sep 05 20:36:10.617 INFO blam! e6c1d21546cce7e48ac83622f517648fc470ba085cee30fc91be2bdd2c1db6ec