Sep 01 18:42:31.213 INFO checking x1b-0.5.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 18:42:31.213 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 18:42:31.213 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 18:42:31.389 INFO blam! aa4e9bf2c57a3e574c117400ba8d5d99c6484678369dbd9ff3885c635f41c87e
Sep 01 18:42:31.392 INFO running `"docker" "start" "-a" "aa4e9bf2c57a3e574c117400ba8d5d99c6484678369dbd9ff3885c635f41c87e"`
Sep 01 18:42:31.971 INFO kablam!     Checking x1b v0.5.1 (file:///source)
Sep 01 18:42:32.662 INFO kablam! warning: variable does not need to be mutable
Sep 01 18:42:32.662 INFO kablam!    --> src/cu.rs:261:8
Sep 01 18:42:32.662 INFO kablam!     |
Sep 01 18:42:32.662 INFO kablam! 261 |             let mut buffer = self.cursor.0.as_mut_vec();
Sep 01 18:42:32.662 INFO kablam!     |                 ----^^^^^^
Sep 01 18:42:32.662 INFO kablam!     |                 |
Sep 01 18:42:32.663 INFO kablam!     |                 help: remove this `mut`
Sep 01 18:42:32.663 INFO kablam!     |
Sep 01 18:42:32.663 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 18:42:32.663 INFO kablam! 
Sep 01 18:42:32.780 INFO kablam! warning: variable does not need to be mutable
Sep 01 18:42:32.780 INFO kablam!    --> src/cu.rs:261:8
Sep 01 18:42:32.780 INFO kablam!     |
Sep 01 18:42:32.780 INFO kablam! 261 |             let mut buffer = self.cursor.0.as_mut_vec();
Sep 01 18:42:32.780 INFO kablam!     |                 ----^^^^^^
Sep 01 18:42:32.780 INFO kablam!     |                 |
Sep 01 18:42:32.780 INFO kablam!     |                 help: remove this `mut`
Sep 01 18:42:32.780 INFO kablam!     |
Sep 01 18:42:32.780 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 18:42:32.780 INFO kablam! 
Sep 01 18:42:32.872 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Sep 01 18:42:32.874 INFO kablam! su: No module specific data is present
Sep 01 18:42:33.261 INFO running `"docker" "rm" "-f" "aa4e9bf2c57a3e574c117400ba8d5d99c6484678369dbd9ff3885c635f41c87e"`
Sep 01 18:42:33.378 INFO blam! aa4e9bf2c57a3e574c117400ba8d5d99c6484678369dbd9ff3885c635f41c87e