Nov 01 04:11:12.335 INFO checking henryroyal/cli-lcm against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 04:11:12.335 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 04:11:12.894 INFO blam! 3008309365ec69aed6dec936dd6435f0732777077ec068fe61999a7e87d39867
Nov 01 04:11:12.898 INFO running `"docker" "start" "-a" "3008309365ec69aed6dec936dd6435f0732777077ec068fe61999a7e87d39867"`
Nov 01 04:11:14.080 INFO kablam! usermod: no changes
Nov 01 04:11:14.136 INFO kablam!     Checking least_common_multiple v0.1.0 (/source)
Nov 01 04:11:14.633 INFO kablam! warning: variable does not need to be mutable
Nov 01 04:11:14.634 INFO kablam!   --> src/main.rs:16:9
Nov 01 04:11:14.634 INFO kablam!    |
Nov 01 04:11:14.634 INFO kablam! 16 |     let mut split = buffer.split_whitespace();
Nov 01 04:11:14.634 INFO kablam!    |         ----^^^^^
Nov 01 04:11:14.635 INFO kablam!    |         |
Nov 01 04:11:14.635 INFO kablam!    |         help: remove this `mut`
Nov 01 04:11:14.635 INFO kablam!    |
Nov 01 04:11:14.636 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 04:11:14.636 INFO kablam! 
Nov 01 04:11:14.656 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 04:11:14.657 INFO kablam!   --> src/main.rs:13:5
Nov 01 04:11:14.657 INFO kablam!    |
Nov 01 04:11:14.657 INFO kablam! 13 |     stdin.read_line(&mut buffer);
Nov 01 04:11:14.658 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 04:11:14.658 INFO kablam!    |
Nov 01 04:11:14.658 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 04:11:14.659 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 04:11:14.659 INFO kablam! 
Nov 01 04:11:14.748 INFO kablam! warning: variable does not need to be mutable
Nov 01 04:11:14.749 INFO kablam!   --> src/main.rs:16:9
Nov 01 04:11:14.749 INFO kablam!    |
Nov 01 04:11:14.749 INFO kablam! 16 |     let mut split = buffer.split_whitespace();
Nov 01 04:11:14.750 INFO kablam!    |         ----^^^^^
Nov 01 04:11:14.750 INFO kablam!    |         |
Nov 01 04:11:14.750 INFO kablam!    |         help: remove this `mut`
Nov 01 04:11:14.751 INFO kablam!    |
Nov 01 04:11:14.751 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 04:11:14.751 INFO kablam! 
Nov 01 04:11:14.752 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 04:11:14.752 INFO kablam!   --> src/main.rs:13:5
Nov 01 04:11:14.752 INFO kablam!    |
Nov 01 04:11:14.752 INFO kablam! 13 |     stdin.read_line(&mut buffer);
Nov 01 04:11:14.753 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 04:11:14.753 INFO kablam!    |
Nov 01 04:11:14.753 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 04:11:14.754 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 04:11:14.754 INFO kablam! 
Nov 01 04:11:14.785 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Nov 01 04:11:14.788 INFO kablam! su: No module specific data is present
Nov 01 04:11:15.336 INFO running `"docker" "rm" "-f" "3008309365ec69aed6dec936dd6435f0732777077ec068fe61999a7e87d39867"`
Nov 01 04:11:15.531 INFO blam! 3008309365ec69aed6dec936dd6435f0732777077ec068fe61999a7e87d39867