Nov 04 09:08:36.497 INFO checking cardil/rust-guessing-game against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 09:08:36.498 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 09:08:37.020 INFO blam! c78bac89f4ba40cd514e7c57c7a4c0b6054cf559cd02ebf89abed64abf79b8d0
Nov 04 09:08:37.023 INFO running `"docker" "start" "-a" "c78bac89f4ba40cd514e7c57c7a4c0b6054cf559cd02ebf89abed64abf79b8d0"`
Nov 04 09:08:38.551 INFO kablam! usermod: no changes
Nov 04 09:08:38.647 INFO kablam!     Checking guessing_game v0.1.0 (/source)
Nov 04 09:08:39.407 INFO kablam! warning: unused import: `super::View`
Nov 04 09:08:39.407 INFO kablam!   --> src/view.rs:77:7
Nov 04 09:08:39.407 INFO kablam!    |
Nov 04 09:08:39.407 INFO kablam! 77 |   use super::View;
Nov 04 09:08:39.407 INFO kablam!    |       ^^^^^^^^^^^
Nov 04 09:08:39.407 INFO kablam!    |
Nov 04 09:08:39.407 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 09:08:39.407 INFO kablam! 
Nov 04 09:08:39.507 INFO kablam! warning: unused variable: `out`
Nov 04 09:08:39.507 INFO kablam!   --> src/view.rs:81:13
Nov 04 09:08:39.507 INFO kablam!    |
Nov 04 09:08:39.507 INFO kablam! 81 |     let mut out = String::new();
Nov 04 09:08:39.507 INFO kablam!    |             ^^^ help: consider using `_out` instead
Nov 04 09:08:39.507 INFO kablam!    |
Nov 04 09:08:39.507 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 09:08:39.507 INFO kablam! 
Nov 04 09:08:39.519 INFO kablam! warning: variable does not need to be mutable
Nov 04 09:08:39.519 INFO kablam!   --> src/view.rs:81:9
Nov 04 09:08:39.519 INFO kablam!    |
Nov 04 09:08:39.519 INFO kablam! 81 |     let mut out = String::new();
Nov 04 09:08:39.519 INFO kablam!    |         ----^^^
Nov 04 09:08:39.519 INFO kablam!    |         |
Nov 04 09:08:39.519 INFO kablam!    |         help: remove this `mut`
Nov 04 09:08:39.519 INFO kablam!    |
Nov 04 09:08:39.519 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 09:08:39.519 INFO kablam! 
Nov 04 09:08:39.552 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Nov 04 09:08:39.579 INFO kablam! su: No module specific data is present
Nov 04 09:08:40.680 INFO running `"docker" "rm" "-f" "c78bac89f4ba40cd514e7c57c7a4c0b6054cf559cd02ebf89abed64abf79b8d0"`
Nov 04 09:08:40.996 INFO blam! c78bac89f4ba40cd514e7c57c7a4c0b6054cf559cd02ebf89abed64abf79b8d0