Nov 09 18:10:27.633 INFO checking RollForGuild/RoboGM against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 18:10:27.635 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-5/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 18:10:28.135 INFO blam! 36b66dcef939c4c6e9d63bb6f98d4a20c4ab6a4eb7bbe87ac041619339a112d6
Nov 09 18:10:28.143 INFO running `"docker" "start" "-a" "36b66dcef939c4c6e9d63bb6f98d4a20c4ab6a4eb7bbe87ac041619339a112d6"`
Nov 09 18:10:30.017 INFO kablam! usermod: no changes
Nov 09 18:10:30.107 INFO kablam!     Checking robo_gm v0.1.0 (/source)
Nov 09 18:10:31.087 INFO kablam! warning: unused import: `rand::Rng`
Nov 09 18:10:31.087 INFO kablam!  --> src/main.rs:4:5
Nov 09 18:10:31.087 INFO kablam!   |
Nov 09 18:10:31.087 INFO kablam! 4 | use rand::Rng;
Nov 09 18:10:31.087 INFO kablam!   |     ^^^^^^^^^
Nov 09 18:10:31.087 INFO kablam!   |
Nov 09 18:10:31.087 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 18:10:31.087 INFO kablam! 
Nov 09 18:10:31.155 INFO kablam! warning: unused variable: `rng`
Nov 09 18:10:31.155 INFO kablam!   --> src/main.rs:20:13
Nov 09 18:10:31.155 INFO kablam!    |
Nov 09 18:10:31.155 INFO kablam! 20 |     let mut rng = rand::thread_rng();
Nov 09 18:10:31.155 INFO kablam!    |             ^^^ help: consider using `_rng` instead
Nov 09 18:10:31.155 INFO kablam!    |
Nov 09 18:10:31.155 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 18:10:31.155 INFO kablam! 
Nov 09 18:10:31.155 INFO kablam! warning: variable does not need to be mutable
Nov 09 18:10:31.155 INFO kablam!   --> src/main.rs:20:9
Nov 09 18:10:31.155 INFO kablam!    |
Nov 09 18:10:31.155 INFO kablam! 20 |     let mut rng = rand::thread_rng();
Nov 09 18:10:31.155 INFO kablam!    |         ----^^^
Nov 09 18:10:31.155 INFO kablam!    |         |
Nov 09 18:10:31.155 INFO kablam!    |         help: remove this `mut`
Nov 09 18:10:31.155 INFO kablam!    |
Nov 09 18:10:31.155 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 18:10:31.155 INFO kablam! 
Nov 09 18:10:31.156 INFO kablam! warning: function is never used: `gen_rectangles`
Nov 09 18:10:31.156 INFO kablam!   --> src/main.rs:34:1
Nov 09 18:10:31.156 INFO kablam!    |
Nov 09 18:10:31.156 INFO kablam! 34 | fn gen_rectangles() -> () {
Nov 09 18:10:31.156 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 18:10:31.156 INFO kablam!    |
Nov 09 18:10:31.156 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 18:10:31.156 INFO kablam! 
Nov 09 18:10:31.231 INFO kablam! warning: unused import: `rand::Rng`
Nov 09 18:10:31.231 INFO kablam!  --> src/main.rs:4:5
Nov 09 18:10:31.231 INFO kablam!   |
Nov 09 18:10:31.231 INFO kablam! 4 | use rand::Rng;
Nov 09 18:10:31.231 INFO kablam!   |     ^^^^^^^^^
Nov 09 18:10:31.231 INFO kablam!   |
Nov 09 18:10:31.231 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 18:10:31.231 INFO kablam! 
Nov 09 18:10:31.279 INFO kablam! warning: unused variable: `rng`
Nov 09 18:10:31.279 INFO kablam!   --> src/main.rs:20:13
Nov 09 18:10:31.279 INFO kablam!    |
Nov 09 18:10:31.279 INFO kablam! 20 |     let mut rng = rand::thread_rng();
Nov 09 18:10:31.279 INFO kablam!    |             ^^^ help: consider using `_rng` instead
Nov 09 18:10:31.279 INFO kablam!    |
Nov 09 18:10:31.279 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 18:10:31.279 INFO kablam! 
Nov 09 18:10:31.319 INFO kablam! warning: variable does not need to be mutable
Nov 09 18:10:31.319 INFO kablam!   --> src/main.rs:20:9
Nov 09 18:10:31.319 INFO kablam!    |
Nov 09 18:10:31.319 INFO kablam! 20 |     let mut rng = rand::thread_rng();
Nov 09 18:10:31.319 INFO kablam!    |         ----^^^
Nov 09 18:10:31.319 INFO kablam!    |         |
Nov 09 18:10:31.319 INFO kablam!    |         help: remove this `mut`
Nov 09 18:10:31.319 INFO kablam!    |
Nov 09 18:10:31.319 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 18:10:31.319 INFO kablam! 
Nov 09 18:10:31.319 INFO kablam! warning: function is never used: `gen_rectangles`
Nov 09 18:10:31.319 INFO kablam!   --> src/main.rs:34:1
Nov 09 18:10:31.319 INFO kablam!    |
Nov 09 18:10:31.319 INFO kablam! 34 | fn gen_rectangles() -> () {
Nov 09 18:10:31.319 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 18:10:31.319 INFO kablam!    |
Nov 09 18:10:31.319 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 18:10:31.319 INFO kablam! 
Nov 09 18:10:31.343 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
Nov 09 18:10:31.351 INFO kablam! su: No module specific data is present
Nov 09 18:10:32.555 INFO running `"docker" "rm" "-f" "36b66dcef939c4c6e9d63bb6f98d4a20c4ab6a4eb7bbe87ac041619339a112d6"`
Nov 09 18:10:32.826 INFO blam! 36b66dcef939c4c6e9d63bb6f98d4a20c4ab6a4eb7bbe87ac041619339a112d6