Nov 06 12:12:02.627 INFO checking trcm/gameofrust against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 12:12:02.627 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 12:12:03.080 INFO blam! 50d610fbcb4637ffab9e294a8c8689ff006cf1cb4072a192fe923edf11a01ed7
Nov 06 12:12:03.081 INFO running `"docker" "start" "-a" "50d610fbcb4637ffab9e294a8c8689ff006cf1cb4072a192fe923edf11a01ed7"`
Nov 06 12:12:05.084 INFO kablam! usermod: no changes
Nov 06 12:12:05.204 INFO kablam!     Checking libc v0.1.12
Nov 06 12:12:05.204 INFO kablam!    Compiling minifb v0.9.1
Nov 06 12:12:05.204 INFO kablam!     Checking dylib v0.0.1
Nov 06 12:12:05.204 INFO kablam!     Checking time v0.1.37
Nov 06 12:12:06.644 INFO kablam!     Checking x11-dl v2.2.1
Nov 06 12:12:12.292 INFO kablam!     Checking gameoflife v0.1.0 (/source)
Nov 06 12:12:12.572 INFO kablam! warning: unused import: `Rng`
Nov 06 12:12:12.572 INFO kablam!  --> src/main.rs:5:12
Nov 06 12:12:12.572 INFO kablam!   |
Nov 06 12:12:12.572 INFO kablam! 5 | use rand::{Rng};
Nov 06 12:12:12.572 INFO kablam!   |            ^^^
Nov 06 12:12:12.572 INFO kablam!   |
Nov 06 12:12:12.572 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 12:12:12.572 INFO kablam! 
Nov 06 12:12:12.600 INFO kablam! warning: unused import: `Rng`
Nov 06 12:12:12.601 INFO kablam!  --> src/main.rs:5:12
Nov 06 12:12:12.601 INFO kablam!   |
Nov 06 12:12:12.601 INFO kablam! 5 | use rand::{Rng};
Nov 06 12:12:12.601 INFO kablam!   |            ^^^
Nov 06 12:12:12.601 INFO kablam!   |
Nov 06 12:12:12.601 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 12:12:12.601 INFO kablam! 
Nov 06 12:12:12.657 INFO kablam! warning: unused variable: `valid`
Nov 06 12:12:12.658 INFO kablam!   --> src/main.rs:21:9
Nov 06 12:12:12.658 INFO kablam!    |
Nov 06 12:12:12.658 INFO kablam! 21 |     let valid: Vec<(u32, u32)> = vec!();
Nov 06 12:12:12.659 INFO kablam!    |         ^^^^^ help: consider using `_valid` instead
Nov 06 12:12:12.659 INFO kablam!    |
Nov 06 12:12:12.659 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 12:12:12.660 INFO kablam! 
Nov 06 12:12:12.660 INFO kablam! warning: unused variable: `item`
Nov 06 12:12:12.660 INFO kablam!   --> src/main.rs:49:13
Nov 06 12:12:12.660 INFO kablam!    |
Nov 06 12:12:12.661 INFO kablam! 49 |     for (i, item) in current.iter().enumerate() {
Nov 06 12:12:12.661 INFO kablam!    |             ^^^^ help: consider using `_item` instead
Nov 06 12:12:12.661 INFO kablam! 
Nov 06 12:12:12.661 INFO kablam! warning: unused variable: `rng`
Nov 06 12:12:12.662 INFO kablam!    --> src/main.rs:111:13
Nov 06 12:12:12.662 INFO kablam!     |
Nov 06 12:12:12.662 INFO kablam! 111 |     let mut rng = rand::thread_rng();
Nov 06 12:12:12.663 INFO kablam!     |             ^^^ help: consider using `_rng` instead
Nov 06 12:12:12.663 INFO kablam! 
Nov 06 12:12:12.692 INFO kablam! warning: variable does not need to be mutable
Nov 06 12:12:12.693 INFO kablam!    --> src/main.rs:111:9
Nov 06 12:12:12.693 INFO kablam!     |
Nov 06 12:12:12.693 INFO kablam! 111 |     let mut rng = rand::thread_rng();
Nov 06 12:12:12.694 INFO kablam!     |         ----^^^
Nov 06 12:12:12.694 INFO kablam!     |         |
Nov 06 12:12:12.694 INFO kablam!     |         help: remove this `mut`
Nov 06 12:12:12.695 INFO kablam!     |
Nov 06 12:12:12.695 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 06 12:12:12.695 INFO kablam! 
Nov 06 12:12:12.725 INFO kablam! warning: unused variable: `valid`
Nov 06 12:12:12.725 INFO kablam!   --> src/main.rs:21:9
Nov 06 12:12:12.725 INFO kablam!    |
Nov 06 12:12:12.726 INFO kablam! 21 |     let valid: Vec<(u32, u32)> = vec!();
Nov 06 12:12:12.726 INFO kablam!    |         ^^^^^ help: consider using `_valid` instead
Nov 06 12:12:12.726 INFO kablam!    |
Nov 06 12:12:12.727 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 12:12:12.727 INFO kablam! 
Nov 06 12:12:12.727 INFO kablam! warning: unused variable: `item`
Nov 06 12:12:12.727 INFO kablam!   --> src/main.rs:49:13
Nov 06 12:12:12.728 INFO kablam!    |
Nov 06 12:12:12.728 INFO kablam! 49 |     for (i, item) in current.iter().enumerate() {
Nov 06 12:12:12.728 INFO kablam!    |             ^^^^ help: consider using `_item` instead
Nov 06 12:12:12.728 INFO kablam! 
Nov 06 12:12:12.729 INFO kablam! warning: unused variable: `rng`
Nov 06 12:12:12.729 INFO kablam!    --> src/main.rs:111:13
Nov 06 12:12:12.729 INFO kablam!     |
Nov 06 12:12:12.730 INFO kablam! 111 |     let mut rng = rand::thread_rng();
Nov 06 12:12:12.730 INFO kablam!     |             ^^^ help: consider using `_rng` instead
Nov 06 12:12:12.730 INFO kablam! 
Nov 06 12:12:12.788 INFO kablam! warning: variable does not need to be mutable
Nov 06 12:12:12.789 INFO kablam!    --> src/main.rs:111:9
Nov 06 12:12:12.789 INFO kablam!     |
Nov 06 12:12:12.789 INFO kablam! 111 |     let mut rng = rand::thread_rng();
Nov 06 12:12:12.790 INFO kablam!     |         ----^^^
Nov 06 12:12:12.790 INFO kablam!     |         |
Nov 06 12:12:12.790 INFO kablam!     |         help: remove this `mut`
Nov 06 12:12:12.790 INFO kablam!     |
Nov 06 12:12:12.791 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 06 12:12:12.791 INFO kablam! 
Nov 06 12:12:12.816 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.70s
Nov 06 12:12:12.818 INFO kablam! su: No module specific data is present
Nov 06 12:12:13.874 INFO running `"docker" "rm" "-f" "50d610fbcb4637ffab9e294a8c8689ff006cf1cb4072a192fe923edf11a01ed7"`
Nov 06 12:12:14.180 INFO blam! 50d610fbcb4637ffab9e294a8c8689ff006cf1cb4072a192fe923edf11a01ed7