Oct 27 09:59:05.353 INFO checking RollForGuild/RoboGM against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 09:59:05.354 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-6/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 27 09:59:05.872 INFO blam! afc8643ee97dd0baa17047e0f11afcd786db33dd5a27c26a931c51e3e03f4aca
Oct 27 09:59:05.883 INFO running `"docker" "start" "-a" "afc8643ee97dd0baa17047e0f11afcd786db33dd5a27c26a931c51e3e03f4aca"`
Oct 27 09:59:07.363 INFO kablam! usermod: no changes
Oct 27 09:59:07.427 INFO kablam!     Checking robo_gm v0.1.0 (/source)
Oct 27 09:59:08.183 INFO kablam! warning: unused import: `rand::Rng`
Oct 27 09:59:08.183 INFO kablam!  --> src/main.rs:4:5
Oct 27 09:59:08.183 INFO kablam!   |
Oct 27 09:59:08.183 INFO kablam! 4 | use rand::Rng;
Oct 27 09:59:08.183 INFO kablam!   |     ^^^^^^^^^
Oct 27 09:59:08.183 INFO kablam!   |
Oct 27 09:59:08.183 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 09:59:08.183 INFO kablam! 
Oct 27 09:59:08.207 INFO kablam! warning: unused import: `rand::Rng`
Oct 27 09:59:08.207 INFO kablam!  --> src/main.rs:4:5
Oct 27 09:59:08.207 INFO kablam!   |
Oct 27 09:59:08.207 INFO kablam! 4 | use rand::Rng;
Oct 27 09:59:08.207 INFO kablam!   |     ^^^^^^^^^
Oct 27 09:59:08.207 INFO kablam!   |
Oct 27 09:59:08.207 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 09:59:08.207 INFO kablam! 
Oct 27 09:59:08.227 INFO kablam! warning: unused variable: `rng`
Oct 27 09:59:08.227 INFO kablam!   --> src/main.rs:20:13
Oct 27 09:59:08.227 INFO kablam!    |
Oct 27 09:59:08.227 INFO kablam! 20 |     let mut rng = rand::thread_rng();
Oct 27 09:59:08.227 INFO kablam!    |             ^^^ help: consider using `_rng` instead
Oct 27 09:59:08.227 INFO kablam!    |
Oct 27 09:59:08.227 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 09:59:08.227 INFO kablam! 
Oct 27 09:59:08.230 INFO kablam! warning: variable does not need to be mutable
Oct 27 09:59:08.230 INFO kablam!   --> src/main.rs:20:9
Oct 27 09:59:08.230 INFO kablam!    |
Oct 27 09:59:08.230 INFO kablam! 20 |     let mut rng = rand::thread_rng();
Oct 27 09:59:08.230 INFO kablam!    |         ----^^^
Oct 27 09:59:08.230 INFO kablam!    |         |
Oct 27 09:59:08.230 INFO kablam!    |         help: remove this `mut`
Oct 27 09:59:08.230 INFO kablam!    |
Oct 27 09:59:08.230 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 09:59:08.230 INFO kablam! 
Oct 27 09:59:08.231 INFO kablam! warning: function is never used: `gen_rectangles`
Oct 27 09:59:08.231 INFO kablam!   --> src/main.rs:34:1
Oct 27 09:59:08.231 INFO kablam!    |
Oct 27 09:59:08.231 INFO kablam! 34 | fn gen_rectangles() -> () {
Oct 27 09:59:08.231 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:59:08.231 INFO kablam!    |
Oct 27 09:59:08.231 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 09:59:08.231 INFO kablam! 
Oct 27 09:59:08.267 INFO kablam! warning: unused variable: `rng`
Oct 27 09:59:08.267 INFO kablam!   --> src/main.rs:20:13
Oct 27 09:59:08.267 INFO kablam!    |
Oct 27 09:59:08.267 INFO kablam! 20 |     let mut rng = rand::thread_rng();
Oct 27 09:59:08.267 INFO kablam!    |             ^^^ help: consider using `_rng` instead
Oct 27 09:59:08.267 INFO kablam!    |
Oct 27 09:59:08.267 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 09:59:08.267 INFO kablam! 
Oct 27 09:59:08.275 INFO kablam! warning: variable does not need to be mutable
Oct 27 09:59:08.275 INFO kablam!   --> src/main.rs:20:9
Oct 27 09:59:08.275 INFO kablam!    |
Oct 27 09:59:08.275 INFO kablam! 20 |     let mut rng = rand::thread_rng();
Oct 27 09:59:08.275 INFO kablam!    |         ----^^^
Oct 27 09:59:08.275 INFO kablam!    |         |
Oct 27 09:59:08.275 INFO kablam!    |         help: remove this `mut`
Oct 27 09:59:08.275 INFO kablam!    |
Oct 27 09:59:08.275 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 09:59:08.275 INFO kablam! 
Oct 27 09:59:08.275 INFO kablam! warning: function is never used: `gen_rectangles`
Oct 27 09:59:08.275 INFO kablam!   --> src/main.rs:34:1
Oct 27 09:59:08.275 INFO kablam!    |
Oct 27 09:59:08.275 INFO kablam! 34 | fn gen_rectangles() -> () {
Oct 27 09:59:08.275 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:59:08.275 INFO kablam!    |
Oct 27 09:59:08.275 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 09:59:08.275 INFO kablam! 
Oct 27 09:59:08.307 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Oct 27 09:59:08.313 INFO kablam! su: No module specific data is present
Oct 27 09:59:08.923 INFO running `"docker" "rm" "-f" "afc8643ee97dd0baa17047e0f11afcd786db33dd5a27c26a931c51e3e03f4aca"`
Oct 27 09:59:09.187 INFO blam! afc8643ee97dd0baa17047e0f11afcd786db33dd5a27c26a931c51e3e03f4aca