Nov 06 15:00:40.265 INFO checking rust-gjk/rim against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 15:00:40.265 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-6/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 15:00:40.729 INFO blam! edf6283118db15562ec8d551ac5176587e1885679ac3ee108f37237e07f86a15
Nov 06 15:00:40.756 INFO running `"docker" "start" "-a" "edf6283118db15562ec8d551ac5176587e1885679ac3ee108f37237e07f86a15"`
Nov 06 15:00:41.992 INFO kablam! usermod: no changes
Nov 06 15:00:42.029 INFO kablam!     Checking rim v0.1.0 (/source)
Nov 06 15:00:42.469 INFO kablam! warning: unused import: `Read`
Nov 06 15:00:42.469 INFO kablam!  --> src/main.rs:1:21
Nov 06 15:00:42.469 INFO kablam!   |
Nov 06 15:00:42.470 INFO kablam! 1 | use std::io::{self, Read, Write};
Nov 06 15:00:42.470 INFO kablam!   |                     ^^^^
Nov 06 15:00:42.470 INFO kablam!   |
Nov 06 15:00:42.471 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 15:00:42.471 INFO kablam! 
Nov 06 15:00:42.501 INFO kablam! warning: unused import: `Read`
Nov 06 15:00:42.501 INFO kablam!  --> src/main.rs:1:21
Nov 06 15:00:42.501 INFO kablam!   |
Nov 06 15:00:42.502 INFO kablam! 1 | use std::io::{self, Read, Write};
Nov 06 15:00:42.502 INFO kablam!   |                     ^^^^
Nov 06 15:00:42.502 INFO kablam!   |
Nov 06 15:00:42.503 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 15:00:42.503 INFO kablam! 
Nov 06 15:00:42.533 INFO kablam! warning: variable does not need to be mutable
Nov 06 15:00:42.533 INFO kablam!  --> src/main.rs:6:6
Nov 06 15:00:42.533 INFO kablam!   |
Nov 06 15:00:42.534 INFO kablam! 6 |     let mut stdin = io::stdin();
Nov 06 15:00:42.534 INFO kablam!   |         ----^^^^^
Nov 06 15:00:42.534 INFO kablam!   |         |
Nov 06 15:00:42.534 INFO kablam!   |         help: remove this `mut`
Nov 06 15:00:42.535 INFO kablam!   |
Nov 06 15:00:42.535 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 06 15:00:42.535 INFO kablam! 
Nov 06 15:00:42.542 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 15:00:42.542 INFO kablam!  --> src/main.rs:8:2
Nov 06 15:00:42.542 INFO kablam!   |
Nov 06 15:00:42.542 INFO kablam! 8 |     stdin.read_line(&mut buf);
Nov 06 15:00:42.542 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 15:00:42.542 INFO kablam!   |
Nov 06 15:00:42.542 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Nov 06 15:00:42.542 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 15:00:42.542 INFO kablam! 
Nov 06 15:00:42.600 INFO kablam! warning: variable does not need to be mutable
Nov 06 15:00:42.600 INFO kablam!  --> src/main.rs:6:6
Nov 06 15:00:42.600 INFO kablam!   |
Nov 06 15:00:42.600 INFO kablam! 6 |     let mut stdin = io::stdin();
Nov 06 15:00:42.600 INFO kablam!   |         ----^^^^^
Nov 06 15:00:42.600 INFO kablam!   |         |
Nov 06 15:00:42.600 INFO kablam!   |         help: remove this `mut`
Nov 06 15:00:42.600 INFO kablam!   |
Nov 06 15:00:42.600 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 06 15:00:42.600 INFO kablam! 
Nov 06 15:00:42.608 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 15:00:42.608 INFO kablam!  --> src/main.rs:8:2
Nov 06 15:00:42.608 INFO kablam!   |
Nov 06 15:00:42.608 INFO kablam! 8 |     stdin.read_line(&mut buf);
Nov 06 15:00:42.608 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 15:00:42.608 INFO kablam!   |
Nov 06 15:00:42.608 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Nov 06 15:00:42.608 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 15:00:42.608 INFO kablam! 
Nov 06 15:00:42.620 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Nov 06 15:00:42.625 INFO kablam! su: No module specific data is present
Nov 06 15:00:43.001 INFO running `"docker" "rm" "-f" "edf6283118db15562ec8d551ac5176587e1885679ac3ee108f37237e07f86a15"`
Nov 06 15:00:43.172 INFO blam! edf6283118db15562ec8d551ac5176587e1885679ac3ee108f37237e07f86a15