Sep 10 06:09:13.599 INFO checking x1b-0.5.1 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 06:09:13.599 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 06:09:13.599 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 06:09:13.787 INFO blam! ab44fccea908bf637b03502bc265ac83e482fc6d2b225903ce04aa15937a623c
Sep 10 06:09:13.789 INFO running `"docker" "start" "-a" "ab44fccea908bf637b03502bc265ac83e482fc6d2b225903ce04aa15937a623c"`
Sep 10 06:09:15.577 INFO kablam! usermod: no changes
Sep 10 06:09:15.670 INFO kablam!     Checking x1b v0.5.1 (file:///source)
Sep 10 06:09:16.510 INFO kablam! warning: variable does not need to be mutable
Sep 10 06:09:16.510 INFO kablam!    --> src/cu.rs:261:8
Sep 10 06:09:16.510 INFO kablam!     |
Sep 10 06:09:16.511 INFO kablam! 261 |             let mut buffer = self.cursor.0.as_mut_vec();
Sep 10 06:09:16.511 INFO kablam!     |                 ----^^^^^^
Sep 10 06:09:16.511 INFO kablam!     |                 |
Sep 10 06:09:16.511 INFO kablam!     |                 help: remove this `mut`
Sep 10 06:09:16.511 INFO kablam!     |
Sep 10 06:09:16.511 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 06:09:16.511 INFO kablam! 
Sep 10 06:09:16.544 INFO kablam! warning: variable does not need to be mutable
Sep 10 06:09:16.544 INFO kablam!    --> src/cu.rs:261:8
Sep 10 06:09:16.544 INFO kablam!     |
Sep 10 06:09:16.544 INFO kablam! 261 |             let mut buffer = self.cursor.0.as_mut_vec();
Sep 10 06:09:16.544 INFO kablam!     |                 ----^^^^^^
Sep 10 06:09:16.544 INFO kablam!     |                 |
Sep 10 06:09:16.544 INFO kablam!     |                 help: remove this `mut`
Sep 10 06:09:16.544 INFO kablam!     |
Sep 10 06:09:16.544 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 06:09:16.544 INFO kablam! 
Sep 10 06:09:16.693 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Sep 10 06:09:16.701 INFO kablam! su: No module specific data is present
Sep 10 06:09:18.181 INFO running `"docker" "rm" "-f" "ab44fccea908bf637b03502bc265ac83e482fc6d2b225903ce04aa15937a623c"`
Sep 10 06:09:18.307 INFO blam! ab44fccea908bf637b03502bc265ac83e482fc6d2b225903ce04aa15937a623c