Nov 01 04:11:12.957 INFO checking henryroyal/cli-gcd against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 04:11:12.957 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 04:11:13.399 INFO blam! a24a8e21931a15e963a8e7114af6c9b10ffc0af6ab7b2c8fcb9b9e6eec831188
Nov 01 04:11:13.409 INFO running `"docker" "start" "-a" "a24a8e21931a15e963a8e7114af6c9b10ffc0af6ab7b2c8fcb9b9e6eec831188"`
Nov 01 04:11:14.348 INFO kablam! usermod: no changes
Nov 01 04:11:14.397 INFO kablam!     Checking gcd v0.1.0 (/source)
Nov 01 04:11:15.088 INFO kablam! warning: variable does not need to be mutable
Nov 01 04:11:15.088 INFO kablam!   --> src/main.rs:37:9
Nov 01 04:11:15.088 INFO kablam!    |
Nov 01 04:11:15.088 INFO kablam! 37 |     let mut split = buffer.split_whitespace();
Nov 01 04:11:15.088 INFO kablam!    |         ----^^^^^
Nov 01 04:11:15.088 INFO kablam!    |         |
Nov 01 04:11:15.088 INFO kablam!    |         help: remove this `mut`
Nov 01 04:11:15.088 INFO kablam!    |
Nov 01 04:11:15.088 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 04:11:15.088 INFO kablam! 
Nov 01 04:11:15.102 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 04:11:15.102 INFO kablam!   --> src/main.rs:34:5
Nov 01 04:11:15.102 INFO kablam!    |
Nov 01 04:11:15.102 INFO kablam! 34 |     stdin.read_line(&mut buffer);
Nov 01 04:11:15.102 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 04:11:15.102 INFO kablam!    |
Nov 01 04:11:15.102 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 04:11:15.102 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 04:11:15.102 INFO kablam! 
Nov 01 04:11:15.165 INFO kablam! warning: variable does not need to be mutable
Nov 01 04:11:15.165 INFO kablam!   --> src/main.rs:37:9
Nov 01 04:11:15.165 INFO kablam!    |
Nov 01 04:11:15.165 INFO kablam! 37 |     let mut split = buffer.split_whitespace();
Nov 01 04:11:15.165 INFO kablam!    |         ----^^^^^
Nov 01 04:11:15.165 INFO kablam!    |         |
Nov 01 04:11:15.165 INFO kablam!    |         help: remove this `mut`
Nov 01 04:11:15.165 INFO kablam!    |
Nov 01 04:11:15.165 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 04:11:15.165 INFO kablam! 
Nov 01 04:11:15.185 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 04:11:15.185 INFO kablam!   --> src/main.rs:34:5
Nov 01 04:11:15.185 INFO kablam!    |
Nov 01 04:11:15.185 INFO kablam! 34 |     stdin.read_line(&mut buffer);
Nov 01 04:11:15.185 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 04:11:15.185 INFO kablam!    |
Nov 01 04:11:15.185 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 04:11:15.185 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 04:11:15.185 INFO kablam! 
Nov 01 04:11:15.214 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Nov 01 04:11:15.222 INFO kablam! su: No module specific data is present
Nov 01 04:11:15.845 INFO running `"docker" "rm" "-f" "a24a8e21931a15e963a8e7114af6c9b10ffc0af6ab7b2c8fcb9b9e6eec831188"`
Nov 01 04:11:16.207 INFO blam! a24a8e21931a15e963a8e7114af6c9b10ffc0af6ab7b2c8fcb9b9e6eec831188