Nov 02 04:43:13.115 INFO checking trcm/gameofrust against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 04:43:13.116 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 04:43:13.684 INFO blam! 1666bccab0f5d6cc36af47b02bfc2a2bc923ac86ec3188bac34852f640bd1feb
Nov 02 04:43:13.686 INFO running `"docker" "start" "-a" "1666bccab0f5d6cc36af47b02bfc2a2bc923ac86ec3188bac34852f640bd1feb"`
Nov 02 04:43:15.943 INFO kablam! usermod: no changes
Nov 02 04:43:16.024 INFO kablam!     Checking libc v0.1.12
Nov 02 04:43:16.024 INFO kablam!    Compiling minifb v0.9.1
Nov 02 04:43:16.024 INFO kablam!     Checking dylib v0.0.1
Nov 02 04:43:16.975 INFO kablam!     Checking x11-dl v2.2.1
Nov 02 04:43:22.504 INFO kablam!     Checking gameoflife v0.1.0 (/source)
Nov 02 04:43:22.716 INFO kablam! warning: unused import: `Rng`
Nov 02 04:43:22.716 INFO kablam!  --> src/main.rs:5:12
Nov 02 04:43:22.716 INFO kablam!   |
Nov 02 04:43:22.716 INFO kablam! 5 | use rand::{Rng};
Nov 02 04:43:22.716 INFO kablam!   |            ^^^
Nov 02 04:43:22.716 INFO kablam!   |
Nov 02 04:43:22.716 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 04:43:22.716 INFO kablam! 
Nov 02 04:43:22.776 INFO kablam! warning: unused variable: `valid`
Nov 02 04:43:22.777 INFO kablam!   --> src/main.rs:21:9
Nov 02 04:43:22.777 INFO kablam!    |
Nov 02 04:43:22.777 INFO kablam! 21 |     let valid: Vec<(u32, u32)> = vec!();
Nov 02 04:43:22.778 INFO kablam!    |         ^^^^^ help: consider using `_valid` instead
Nov 02 04:43:22.778 INFO kablam!    |
Nov 02 04:43:22.778 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 04:43:22.779 INFO kablam! 
Nov 02 04:43:22.779 INFO kablam! warning: unused variable: `item`
Nov 02 04:43:22.779 INFO kablam!   --> src/main.rs:49:13
Nov 02 04:43:22.779 INFO kablam!    |
Nov 02 04:43:22.780 INFO kablam! 49 |     for (i, item) in current.iter().enumerate() {
Nov 02 04:43:22.780 INFO kablam!    |             ^^^^ help: consider using `_item` instead
Nov 02 04:43:22.780 INFO kablam! 
Nov 02 04:43:22.781 INFO kablam! warning: unused variable: `rng`
Nov 02 04:43:22.781 INFO kablam!    --> src/main.rs:111:13
Nov 02 04:43:22.781 INFO kablam!     |
Nov 02 04:43:22.781 INFO kablam! 111 |     let mut rng = rand::thread_rng();
Nov 02 04:43:22.782 INFO kablam!     |             ^^^ help: consider using `_rng` instead
Nov 02 04:43:22.782 INFO kablam! 
Nov 02 04:43:22.782 INFO kablam! warning: unused import: `Rng`
Nov 02 04:43:22.783 INFO kablam!  --> src/main.rs:5:12
Nov 02 04:43:22.783 INFO kablam!   |
Nov 02 04:43:22.783 INFO kablam! 5 | use rand::{Rng};
Nov 02 04:43:22.784 INFO kablam!   |            ^^^
Nov 02 04:43:22.784 INFO kablam!   |
Nov 02 04:43:22.784 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 04:43:22.784 INFO kablam! 
Nov 02 04:43:22.804 INFO kablam! warning: variable does not need to be mutable
Nov 02 04:43:22.804 INFO kablam!    --> src/main.rs:111:9
Nov 02 04:43:22.805 INFO kablam!     |
Nov 02 04:43:22.805 INFO kablam! 111 |     let mut rng = rand::thread_rng();
Nov 02 04:43:22.805 INFO kablam!     |         ----^^^
Nov 02 04:43:22.806 INFO kablam!     |         |
Nov 02 04:43:22.806 INFO kablam!     |         help: remove this `mut`
Nov 02 04:43:22.806 INFO kablam!     |
Nov 02 04:43:22.806 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 04:43:22.807 INFO kablam! 
Nov 02 04:43:22.962 INFO kablam! warning: unused variable: `valid`
Nov 02 04:43:22.963 INFO kablam!   --> src/main.rs:21:9
Nov 02 04:43:22.963 INFO kablam!    |
Nov 02 04:43:22.963 INFO kablam! 21 |     let valid: Vec<(u32, u32)> = vec!();
Nov 02 04:43:22.964 INFO kablam!    |         ^^^^^ help: consider using `_valid` instead
Nov 02 04:43:22.964 INFO kablam!    |
Nov 02 04:43:22.964 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 04:43:22.964 INFO kablam! 
Nov 02 04:43:22.965 INFO kablam! warning: unused variable: `item`
Nov 02 04:43:22.965 INFO kablam!   --> src/main.rs:49:13
Nov 02 04:43:22.965 INFO kablam!    |
Nov 02 04:43:22.965 INFO kablam! 49 |     for (i, item) in current.iter().enumerate() {
Nov 02 04:43:22.966 INFO kablam!    |             ^^^^ help: consider using `_item` instead
Nov 02 04:43:22.966 INFO kablam! 
Nov 02 04:43:22.966 INFO kablam! warning: unused variable: `rng`
Nov 02 04:43:22.967 INFO kablam!    --> src/main.rs:111:13
Nov 02 04:43:22.967 INFO kablam!     |
Nov 02 04:43:22.967 INFO kablam! 111 |     let mut rng = rand::thread_rng();
Nov 02 04:43:22.967 INFO kablam!     |             ^^^ help: consider using `_rng` instead
Nov 02 04:43:22.968 INFO kablam! 
Nov 02 04:43:22.992 INFO kablam! warning: variable does not need to be mutable
Nov 02 04:43:22.993 INFO kablam!    --> src/main.rs:111:9
Nov 02 04:43:22.993 INFO kablam!     |
Nov 02 04:43:22.993 INFO kablam! 111 |     let mut rng = rand::thread_rng();
Nov 02 04:43:22.994 INFO kablam!     |         ----^^^
Nov 02 04:43:22.994 INFO kablam!     |         |
Nov 02 04:43:22.994 INFO kablam!     |         help: remove this `mut`
Nov 02 04:43:22.994 INFO kablam!     |
Nov 02 04:43:22.995 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 04:43:22.995 INFO kablam! 
Nov 02 04:43:23.036 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.05s
Nov 02 04:43:23.037 INFO kablam! su: No module specific data is present
Nov 02 04:43:23.872 INFO running `"docker" "rm" "-f" "1666bccab0f5d6cc36af47b02bfc2a2bc923ac86ec3188bac34852f640bd1feb"`
Nov 02 04:43:24.097 INFO blam! 1666bccab0f5d6cc36af47b02bfc2a2bc923ac86ec3188bac34852f640bd1feb