Oct 21 12:47:32.135 INFO checking trcm/gameofrust against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 12:47:32.135 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192/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 21 12:47:32.623 INFO blam! 2babf5dcd4a182620c502f8df235baeb4df67d4bda91e413535b972920ff7271
Oct 21 12:47:32.625 INFO running `"docker" "start" "-a" "2babf5dcd4a182620c502f8df235baeb4df67d4bda91e413535b972920ff7271"`
Oct 21 12:47:33.879 INFO kablam! usermod: no changes
Oct 21 12:47:33.948 INFO kablam!    Compiling gcc v0.3.51
Oct 21 12:47:33.948 INFO kablam!     Checking libc v0.2.24
Oct 21 12:47:33.948 INFO kablam!     Checking libc v0.1.12
Oct 21 12:47:35.280 INFO kablam!     Checking dylib v0.0.1
Oct 21 12:47:35.280 INFO kablam!     Checking time v0.1.37
Oct 21 12:47:35.280 INFO kablam!     Checking rand v0.3.15
Oct 21 12:47:35.874 INFO kablam!     Checking x11-dl v2.2.1
Oct 21 12:47:36.836 INFO kablam!    Compiling minifb v0.9.1
Oct 21 12:47:42.076 INFO kablam!     Checking gameoflife v0.1.0 (/source)
Oct 21 12:47:42.380 INFO kablam! warning: unused import: `Rng`
Oct 21 12:47:42.380 INFO kablam!  --> src/main.rs:5:12
Oct 21 12:47:42.380 INFO kablam!   |
Oct 21 12:47:42.380 INFO kablam! 5 | use rand::{Rng};
Oct 21 12:47:42.380 INFO kablam!   |            ^^^
Oct 21 12:47:42.380 INFO kablam!   |
Oct 21 12:47:42.380 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 12:47:42.380 INFO kablam! 
Oct 21 12:47:42.420 INFO kablam! warning: unused import: `Rng`
Oct 21 12:47:42.421 INFO kablam!  --> src/main.rs:5:12
Oct 21 12:47:42.421 INFO kablam!   |
Oct 21 12:47:42.421 INFO kablam! 5 | use rand::{Rng};
Oct 21 12:47:42.421 INFO kablam!   |            ^^^
Oct 21 12:47:42.422 INFO kablam!   |
Oct 21 12:47:42.422 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 12:47:42.422 INFO kablam! 
Oct 21 12:47:42.428 INFO kablam! warning: unused variable: `valid`
Oct 21 12:47:42.428 INFO kablam!   --> src/main.rs:21:9
Oct 21 12:47:42.428 INFO kablam!    |
Oct 21 12:47:42.428 INFO kablam! 21 |     let valid: Vec<(u32, u32)> = vec!();
Oct 21 12:47:42.428 INFO kablam!    |         ^^^^^ help: consider using `_valid` instead
Oct 21 12:47:42.428 INFO kablam!    |
Oct 21 12:47:42.428 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 12:47:42.428 INFO kablam! 
Oct 21 12:47:42.428 INFO kablam! warning: unused variable: `item`
Oct 21 12:47:42.428 INFO kablam!   --> src/main.rs:49:13
Oct 21 12:47:42.428 INFO kablam!    |
Oct 21 12:47:42.428 INFO kablam! 49 |     for (i, item) in current.iter().enumerate() {
Oct 21 12:47:42.428 INFO kablam!    |             ^^^^ help: consider using `_item` instead
Oct 21 12:47:42.428 INFO kablam! 
Oct 21 12:47:42.428 INFO kablam! warning: unused variable: `rng`
Oct 21 12:47:42.428 INFO kablam!    --> src/main.rs:111:13
Oct 21 12:47:42.428 INFO kablam!     |
Oct 21 12:47:42.428 INFO kablam! 111 |     let mut rng = rand::thread_rng();
Oct 21 12:47:42.429 INFO kablam!     |             ^^^ help: consider using `_rng` instead
Oct 21 12:47:42.429 INFO kablam! 
Oct 21 12:47:42.455 INFO kablam! warning: variable does not need to be mutable
Oct 21 12:47:42.455 INFO kablam!    --> src/main.rs:111:9
Oct 21 12:47:42.455 INFO kablam!     |
Oct 21 12:47:42.455 INFO kablam! 111 |     let mut rng = rand::thread_rng();
Oct 21 12:47:42.455 INFO kablam!     |         ----^^^
Oct 21 12:47:42.455 INFO kablam!     |         |
Oct 21 12:47:42.455 INFO kablam!     |         help: remove this `mut`
Oct 21 12:47:42.455 INFO kablam!     |
Oct 21 12:47:42.455 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 21 12:47:42.455 INFO kablam! 
Oct 21 12:47:42.512 INFO kablam! warning: unused variable: `valid`
Oct 21 12:47:42.512 INFO kablam!   --> src/main.rs:21:9
Oct 21 12:47:42.512 INFO kablam!    |
Oct 21 12:47:42.512 INFO kablam! 21 |     let valid: Vec<(u32, u32)> = vec!();
Oct 21 12:47:42.512 INFO kablam!    |         ^^^^^ help: consider using `_valid` instead
Oct 21 12:47:42.512 INFO kablam!    |
Oct 21 12:47:42.512 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 12:47:42.512 INFO kablam! 
Oct 21 12:47:42.512 INFO kablam! warning: unused variable: `item`
Oct 21 12:47:42.512 INFO kablam!   --> src/main.rs:49:13
Oct 21 12:47:42.512 INFO kablam!    |
Oct 21 12:47:42.512 INFO kablam! 49 |     for (i, item) in current.iter().enumerate() {
Oct 21 12:47:42.512 INFO kablam!    |             ^^^^ help: consider using `_item` instead
Oct 21 12:47:42.512 INFO kablam! 
Oct 21 12:47:42.512 INFO kablam! warning: unused variable: `rng`
Oct 21 12:47:42.512 INFO kablam!    --> src/main.rs:111:13
Oct 21 12:47:42.512 INFO kablam!     |
Oct 21 12:47:42.512 INFO kablam! 111 |     let mut rng = rand::thread_rng();
Oct 21 12:47:42.512 INFO kablam!     |             ^^^ help: consider using `_rng` instead
Oct 21 12:47:42.512 INFO kablam! 
Oct 21 12:47:42.548 INFO kablam! warning: variable does not need to be mutable
Oct 21 12:47:42.548 INFO kablam!    --> src/main.rs:111:9
Oct 21 12:47:42.548 INFO kablam!     |
Oct 21 12:47:42.548 INFO kablam! 111 |     let mut rng = rand::thread_rng();
Oct 21 12:47:42.548 INFO kablam!     |         ----^^^
Oct 21 12:47:42.548 INFO kablam!     |         |
Oct 21 12:47:42.548 INFO kablam!     |         help: remove this `mut`
Oct 21 12:47:42.548 INFO kablam!     |
Oct 21 12:47:42.548 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 21 12:47:42.548 INFO kablam! 
Oct 21 12:47:42.564 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.65s
Oct 21 12:47:42.572 INFO kablam! su: No module specific data is present
Oct 21 12:47:43.300 INFO running `"docker" "rm" "-f" "2babf5dcd4a182620c502f8df235baeb4df67d4bda91e413535b972920ff7271"`
Oct 21 12:47:43.626 INFO blam! 2babf5dcd4a182620c502f8df235baeb4df67d4bda91e413535b972920ff7271