Oct 26 21:51:06.296 INFO checking rust-gjk/rim against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 26 21:51:06.296 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 26 21:51:06.779 INFO blam! f84e557e7fbeee834bfddef9202ac94693fcc2095e5e5d6d09fb708d2683243d
Oct 26 21:51:06.782 INFO running `"docker" "start" "-a" "f84e557e7fbeee834bfddef9202ac94693fcc2095e5e5d6d09fb708d2683243d"`
Oct 26 21:51:08.707 INFO kablam! usermod: no changes
Oct 26 21:51:08.787 INFO kablam!     Checking rim v0.1.0 (/source)
Oct 26 21:51:09.187 INFO kablam! warning: unused import: `Read`
Oct 26 21:51:09.187 INFO kablam!  --> src/main.rs:1:21
Oct 26 21:51:09.187 INFO kablam!   |
Oct 26 21:51:09.187 INFO kablam! 1 | use std::io::{self, Read, Write};
Oct 26 21:51:09.187 INFO kablam!   |                     ^^^^
Oct 26 21:51:09.187 INFO kablam!   |
Oct 26 21:51:09.187 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 26 21:51:09.187 INFO kablam! 
Oct 26 21:51:09.223 INFO kablam! warning: unused import: `Read`
Oct 26 21:51:09.223 INFO kablam!  --> src/main.rs:1:21
Oct 26 21:51:09.223 INFO kablam!   |
Oct 26 21:51:09.223 INFO kablam! 1 | use std::io::{self, Read, Write};
Oct 26 21:51:09.223 INFO kablam!   |                     ^^^^
Oct 26 21:51:09.223 INFO kablam!   |
Oct 26 21:51:09.223 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 26 21:51:09.223 INFO kablam! 
Oct 26 21:51:09.291 INFO kablam! warning: variable does not need to be mutable
Oct 26 21:51:09.291 INFO kablam!  --> src/main.rs:6:6
Oct 26 21:51:09.291 INFO kablam!   |
Oct 26 21:51:09.291 INFO kablam! 6 |     let mut stdin = io::stdin();
Oct 26 21:51:09.291 INFO kablam!   |         ----^^^^^
Oct 26 21:51:09.291 INFO kablam!   |         |
Oct 26 21:51:09.291 INFO kablam!   |         help: remove this `mut`
Oct 26 21:51:09.291 INFO kablam!   |
Oct 26 21:51:09.291 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 26 21:51:09.291 INFO kablam! 
Oct 26 21:51:09.310 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 21:51:09.310 INFO kablam!  --> src/main.rs:8:2
Oct 26 21:51:09.310 INFO kablam!   |
Oct 26 21:51:09.310 INFO kablam! 8 |     stdin.read_line(&mut buf);
Oct 26 21:51:09.310 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 21:51:09.310 INFO kablam!   |
Oct 26 21:51:09.310 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Oct 26 21:51:09.310 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 21:51:09.310 INFO kablam! 
Oct 26 21:51:09.339 INFO kablam! warning: variable does not need to be mutable
Oct 26 21:51:09.339 INFO kablam!  --> src/main.rs:6:6
Oct 26 21:51:09.339 INFO kablam!   |
Oct 26 21:51:09.339 INFO kablam! 6 |     let mut stdin = io::stdin();
Oct 26 21:51:09.339 INFO kablam!   |         ----^^^^^
Oct 26 21:51:09.339 INFO kablam!   |         |
Oct 26 21:51:09.339 INFO kablam!   |         help: remove this `mut`
Oct 26 21:51:09.339 INFO kablam!   |
Oct 26 21:51:09.339 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 26 21:51:09.339 INFO kablam! 
Oct 26 21:51:09.359 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 21:51:09.359 INFO kablam!  --> src/main.rs:8:2
Oct 26 21:51:09.359 INFO kablam!   |
Oct 26 21:51:09.359 INFO kablam! 8 |     stdin.read_line(&mut buf);
Oct 26 21:51:09.359 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 21:51:09.359 INFO kablam!   |
Oct 26 21:51:09.359 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Oct 26 21:51:09.359 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 21:51:09.359 INFO kablam! 
Oct 26 21:51:09.379 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Oct 26 21:51:09.379 INFO kablam! su: No module specific data is present
Oct 26 21:51:10.669 INFO running `"docker" "rm" "-f" "f84e557e7fbeee834bfddef9202ac94693fcc2095e5e5d6d09fb708d2683243d"`
Oct 26 21:51:11.022 INFO blam! f84e557e7fbeee834bfddef9202ac94693fcc2095e5e5d6d09fb708d2683243d