Nov 01 13:45:33.596 INFO checking x1b-0.5.1 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 13:45:33.596 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 13:45:34.020 INFO blam! c6f3785e6d2c3c23761983c489e5425d373da258944f134b75514a72c2e6b059
Nov 01 13:45:34.021 INFO running `"docker" "start" "-a" "c6f3785e6d2c3c23761983c489e5425d373da258944f134b75514a72c2e6b059"`
Nov 01 13:45:35.356 INFO kablam! usermod: no changes
Nov 01 13:45:35.424 INFO kablam!     Checking x1b v0.5.1 (/source)
Nov 01 13:45:36.580 INFO kablam! warning: variable does not need to be mutable
Nov 01 13:45:36.581 INFO kablam!    --> src/cu.rs:261:8
Nov 01 13:45:36.582 INFO kablam!     |
Nov 01 13:45:36.582 INFO kablam! 261 |             let mut buffer = self.cursor.0.as_mut_vec();
Nov 01 13:45:36.583 INFO kablam!     |                 ----^^^^^^
Nov 01 13:45:36.584 INFO kablam!     |                 |
Nov 01 13:45:36.584 INFO kablam!     |                 help: remove this `mut`
Nov 01 13:45:36.585 INFO kablam!     |
Nov 01 13:45:36.586 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 13:45:36.586 INFO kablam! 
Nov 01 13:45:36.863 INFO kablam! warning: variable does not need to be mutable
Nov 01 13:45:36.864 INFO kablam!    --> src/cu.rs:261:8
Nov 01 13:45:36.865 INFO kablam!     |
Nov 01 13:45:36.866 INFO kablam! 261 |             let mut buffer = self.cursor.0.as_mut_vec();
Nov 01 13:45:36.866 INFO kablam!     |                 ----^^^^^^
Nov 01 13:45:36.867 INFO kablam!     |                 |
Nov 01 13:45:36.868 INFO kablam!     |                 help: remove this `mut`
Nov 01 13:45:36.868 INFO kablam!     |
Nov 01 13:45:36.869 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 13:45:36.869 INFO kablam! 
Nov 01 13:45:36.948 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Nov 01 13:45:36.951 INFO kablam! su: No module specific data is present
Nov 01 13:45:37.911 INFO running `"docker" "rm" "-f" "c6f3785e6d2c3c23761983c489e5425d373da258944f134b75514a72c2e6b059"`
Nov 01 13:45:38.257 INFO blam! c6f3785e6d2c3c23761983c489e5425d373da258944f134b75514a72c2e6b059