Nov 07 00:34:40.820 INFO checking bon-chi/my-alife against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 00:34:40.820 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-2/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07 00:34:41.108 INFO blam! 60dd7e3a4510c9fbc7cd22568477c11ac72e568c16fc6ab0407fcf18d29779c6
Nov 07 00:34:41.108 INFO running `"docker" "start" "-a" "60dd7e3a4510c9fbc7cd22568477c11ac72e568c16fc6ab0407fcf18d29779c6"`
Nov 07 00:34:41.983 INFO kablam! usermod: no changes
Nov 07 00:34:42.333 INFO kablam!    Compiling glutin v0.17.0
Nov 07 00:34:42.333 INFO kablam!    Compiling glutin v0.18.0
Nov 07 00:34:42.334 INFO kablam!    Compiling glium v0.22.0
Nov 07 00:34:42.334 INFO kablam!     Checking parking_lot v0.6.3
Nov 07 00:34:42.353 INFO kablam!     Checking ndarray v0.11.2
Nov 07 00:34:42.353 INFO kablam!     Checking wayland-sys v0.20.12
Nov 07 00:34:42.353 INFO kablam!     Checking failure v0.1.2
Nov 07 00:34:44.912 INFO kablam!     Checking wayland-commons v0.20.12
Nov 07 00:34:46.489 INFO kablam!     Checking wayland-client v0.20.12
Nov 07 00:34:51.219 INFO kablam!     Checking wayland-protocols v0.20.12
Nov 07 00:34:59.325 INFO kablam!     Checking smithay-client-toolkit v0.2.6
Nov 07 00:34:59.325 INFO kablam!     Checking smithay-client-toolkit v0.3.0
Nov 07 00:35:01.367 INFO kablam!     Checking ndarray-rand v0.7.0
Nov 07 00:35:02.600 INFO kablam!     Checking winit v0.16.2
Nov 07 00:35:03.069 INFO kablam!     Checking winit v0.17.2
Nov 07 00:35:25.472 INFO kablam!     Checking my-alife v0.1.0 (/source)
Nov 07 00:35:58.884 INFO kablam! warning: unused import: `ShapeBuilder`
Nov 07 00:35:58.885 INFO kablam!  --> src/main.rs:7:28
Nov 07 00:35:58.886 INFO kablam!   |
Nov 07 00:35:58.886 INFO kablam! 7 | use ndarray::{arr2, Array, ShapeBuilder};
Nov 07 00:35:58.887 INFO kablam!   |                            ^^^^^^^^^^^^
Nov 07 00:35:58.887 INFO kablam!   |
Nov 07 00:35:58.888 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 00:35:58.889 INFO kablam! 
Nov 07 00:35:59.136 INFO kablam! warning: unused import: `ShapeBuilder`
Nov 07 00:35:59.136 INFO kablam!  --> src/main.rs:7:28
Nov 07 00:35:59.136 INFO kablam!   |
Nov 07 00:35:59.136 INFO kablam! 7 | use ndarray::{arr2, Array, ShapeBuilder};
Nov 07 00:35:59.136 INFO kablam!   |                            ^^^^^^^^^^^^
Nov 07 00:35:59.136 INFO kablam!   |
Nov 07 00:35:59.136 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 00:35:59.136 INFO kablam! 
Nov 07 00:35:59.164 INFO kablam! warning: unused variable: `a`
Nov 07 00:35:59.164 INFO kablam!   --> src/main.rs:40:13
Nov 07 00:35:59.164 INFO kablam!    |
Nov 07 00:35:59.164 INFO kablam! 40 |     let mut a = arr2(&[[1, 2, 3, 4], [4, 5, 6, 4], [7, 8, 9, 4], [7, 8, 9, 4]]);
Nov 07 00:35:59.164 INFO kablam!    |             ^ help: consider using `_a` instead
Nov 07 00:35:59.164 INFO kablam!    |
Nov 07 00:35:59.164 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 00:35:59.164 INFO kablam! 
Nov 07 00:35:59.164 INFO kablam! warning: unused variable: `a`
Nov 07 00:35:59.164 INFO kablam!   --> src/main.rs:45:9
Nov 07 00:35:59.164 INFO kablam!    |
Nov 07 00:35:59.164 INFO kablam! 45 |     let a = vec![vec![1, 2], vec![3, 4]].into_iter().flatten().collect::<Vec<u8>>();
Nov 07 00:35:59.164 INFO kablam!    |         ^ help: consider using `_a` instead
Nov 07 00:35:59.165 INFO kablam! 
Nov 07 00:35:59.165 INFO kablam! warning: unused variable: `i`
Nov 07 00:35:59.165 INFO kablam!   --> src/main.rs:61:9
Nov 07 00:35:59.165 INFO kablam!    |
Nov 07 00:35:59.165 INFO kablam! 61 |     for i in 0..height {
Nov 07 00:35:59.165 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 07 00:35:59.165 INFO kablam! 
Nov 07 00:35:59.165 INFO kablam! warning: unused variable: `j`
Nov 07 00:35:59.165 INFO kablam!   --> src/main.rs:63:13
Nov 07 00:35:59.165 INFO kablam!    |
Nov 07 00:35:59.165 INFO kablam! 63 |         for j in 0..width {
Nov 07 00:35:59.165 INFO kablam!    |             ^ help: consider using `_j` instead
Nov 07 00:35:59.165 INFO kablam! 
Nov 07 00:35:59.224 INFO kablam! warning: variable does not need to be mutable
Nov 07 00:35:59.224 INFO kablam!   --> src/main.rs:40:9
Nov 07 00:35:59.224 INFO kablam!    |
Nov 07 00:35:59.224 INFO kablam! 40 |     let mut a = arr2(&[[1, 2, 3, 4], [4, 5, 6, 4], [7, 8, 9, 4], [7, 8, 9, 4]]);
Nov 07 00:35:59.224 INFO kablam!    |         ----^
Nov 07 00:35:59.224 INFO kablam!    |         |
Nov 07 00:35:59.224 INFO kablam!    |         help: remove this `mut`
Nov 07 00:35:59.224 INFO kablam!    |
Nov 07 00:35:59.224 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 00:35:59.224 INFO kablam! 
Nov 07 00:35:59.248 INFO kablam! warning: function is never used: `to_matrix`
Nov 07 00:35:59.248 INFO kablam!   --> src/main.rs:34:1
Nov 07 00:35:59.248 INFO kablam!    |
Nov 07 00:35:59.248 INFO kablam! 34 | fn to_matrix() {
Nov 07 00:35:59.248 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 07 00:35:59.260 INFO kablam!    |
Nov 07 00:35:59.260 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 00:35:59.260 INFO kablam! 
Nov 07 00:35:59.352 INFO kablam! warning: unused variable: `a`
Nov 07 00:35:59.352 INFO kablam!   --> src/main.rs:40:13
Nov 07 00:35:59.352 INFO kablam!    |
Nov 07 00:35:59.352 INFO kablam! 40 |     let mut a = arr2(&[[1, 2, 3, 4], [4, 5, 6, 4], [7, 8, 9, 4], [7, 8, 9, 4]]);
Nov 07 00:35:59.352 INFO kablam!    |             ^ help: consider using `_a` instead
Nov 07 00:35:59.352 INFO kablam!    |
Nov 07 00:35:59.352 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 00:35:59.352 INFO kablam! 
Nov 07 00:35:59.352 INFO kablam! warning: unused variable: `a`
Nov 07 00:35:59.352 INFO kablam!   --> src/main.rs:45:9
Nov 07 00:35:59.352 INFO kablam!    |
Nov 07 00:35:59.352 INFO kablam! 45 |     let a = vec![vec![1, 2], vec![3, 4]].into_iter().flatten().collect::<Vec<u8>>();
Nov 07 00:35:59.352 INFO kablam!    |         ^ help: consider using `_a` instead
Nov 07 00:35:59.352 INFO kablam! 
Nov 07 00:35:59.352 INFO kablam! warning: unused variable: `i`
Nov 07 00:35:59.352 INFO kablam!   --> src/main.rs:61:9
Nov 07 00:35:59.352 INFO kablam!    |
Nov 07 00:35:59.352 INFO kablam! 61 |     for i in 0..height {
Nov 07 00:35:59.352 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 07 00:35:59.352 INFO kablam! 
Nov 07 00:35:59.352 INFO kablam! warning: unused variable: `j`
Nov 07 00:35:59.352 INFO kablam!   --> src/main.rs:63:13
Nov 07 00:35:59.352 INFO kablam!    |
Nov 07 00:35:59.352 INFO kablam! 63 |         for j in 0..width {
Nov 07 00:35:59.353 INFO kablam!    |             ^ help: consider using `_j` instead
Nov 07 00:35:59.353 INFO kablam! 
Nov 07 00:35:59.384 INFO kablam! warning: variable does not need to be mutable
Nov 07 00:35:59.384 INFO kablam!   --> src/main.rs:40:9
Nov 07 00:35:59.384 INFO kablam!    |
Nov 07 00:35:59.384 INFO kablam! 40 |     let mut a = arr2(&[[1, 2, 3, 4], [4, 5, 6, 4], [7, 8, 9, 4], [7, 8, 9, 4]]);
Nov 07 00:35:59.384 INFO kablam!    |         ----^
Nov 07 00:35:59.384 INFO kablam!    |         |
Nov 07 00:35:59.384 INFO kablam!    |         help: remove this `mut`
Nov 07 00:35:59.384 INFO kablam!    |
Nov 07 00:35:59.384 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 00:35:59.384 INFO kablam! 
Nov 07 00:35:59.392 INFO kablam! warning: function is never used: `to_matrix`
Nov 07 00:35:59.392 INFO kablam!   --> src/main.rs:34:1
Nov 07 00:35:59.392 INFO kablam!    |
Nov 07 00:35:59.392 INFO kablam! 34 | fn to_matrix() {
Nov 07 00:35:59.392 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 07 00:35:59.392 INFO kablam!    |
Nov 07 00:35:59.392 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 00:35:59.392 INFO kablam! 
Nov 07 00:35:59.422 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
Nov 07 00:35:59.445 INFO kablam! su: No module specific data is present
Nov 07 00:36:00.417 INFO running `"docker" "rm" "-f" "60dd7e3a4510c9fbc7cd22568477c11ac72e568c16fc6ab0407fcf18d29779c6"`
Nov 07 00:36:00.685 INFO blam! 60dd7e3a4510c9fbc7cd22568477c11ac72e568c16fc6ab0407fcf18d29779c6