Nov 02 23:22:46.052 INFO checking x1b-0.5.1 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 23:22:46.054 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 23:22:46.368 INFO blam! e316ac1167d8f39c9e2acdd8f4603635ebca51012c7183e83e3579a5a59ab40d
Nov 02 23:22:46.376 INFO running `"docker" "start" "-a" "e316ac1167d8f39c9e2acdd8f4603635ebca51012c7183e83e3579a5a59ab40d"`
Nov 02 23:22:47.782 INFO kablam! usermod: no changes
Nov 02 23:22:47.852 INFO kablam!     Checking x1b v0.5.1 (/source)
Nov 02 23:22:49.442 INFO kablam! warning: variable does not need to be mutable
Nov 02 23:22:49.442 INFO kablam!    --> src/cu.rs:261:8
Nov 02 23:22:49.442 INFO kablam!     |
Nov 02 23:22:49.442 INFO kablam! 261 |             let mut buffer = self.cursor.0.as_mut_vec();
Nov 02 23:22:49.442 INFO kablam!     |                 ----^^^^^^
Nov 02 23:22:49.442 INFO kablam!     |                 |
Nov 02 23:22:49.442 INFO kablam!     |                 help: remove this `mut`
Nov 02 23:22:49.442 INFO kablam!     |
Nov 02 23:22:49.442 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 23:22:49.442 INFO kablam! 
Nov 02 23:22:49.544 INFO kablam! warning: variable does not need to be mutable
Nov 02 23:22:49.544 INFO kablam!    --> src/cu.rs:261:8
Nov 02 23:22:49.544 INFO kablam!     |
Nov 02 23:22:49.544 INFO kablam! 261 |             let mut buffer = self.cursor.0.as_mut_vec();
Nov 02 23:22:49.544 INFO kablam!     |                 ----^^^^^^
Nov 02 23:22:49.545 INFO kablam!     |                 |
Nov 02 23:22:49.545 INFO kablam!     |                 help: remove this `mut`
Nov 02 23:22:49.545 INFO kablam!     |
Nov 02 23:22:49.545 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 23:22:49.545 INFO kablam! 
Nov 02 23:22:49.609 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
Nov 02 23:22:49.614 INFO kablam! su: No module specific data is present
Nov 02 23:22:50.757 INFO running `"docker" "rm" "-f" "e316ac1167d8f39c9e2acdd8f4603635ebca51012c7183e83e3579a5a59ab40d"`
Nov 02 23:22:51.064 INFO blam! e316ac1167d8f39c9e2acdd8f4603635ebca51012c7183e83e3579a5a59ab40d