Nov 07 00:16:16.407 INFO checking bwhetherington/rust-2048 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 00:16:16.407 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 00:16:16.817 INFO blam! 75bc9a2e15870e0300ca91c576612aaa9d7fb7b1d7fc2188ed439d095e539b3d
Nov 07 00:16:16.819 INFO running `"docker" "start" "-a" "75bc9a2e15870e0300ca91c576612aaa9d7fb7b1d7fc2188ed439d095e539b3d"`
Nov 07 00:16:18.064 INFO kablam! usermod: no changes
Nov 07 00:16:18.133 INFO kablam!     Checking rust-2048-2 v0.1.0 (/source)
Nov 07 00:16:18.632 INFO kablam! warning: unused import: `game::*`
Nov 07 00:16:18.632 INFO kablam!  --> src/main.rs:8:5
Nov 07 00:16:18.632 INFO kablam!   |
Nov 07 00:16:18.632 INFO kablam! 8 | use game::*;
Nov 07 00:16:18.632 INFO kablam!   |     ^^^^^^^
Nov 07 00:16:18.632 INFO kablam!   |
Nov 07 00:16:18.632 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 00:16:18.632 INFO kablam! 
Nov 07 00:16:18.728 INFO kablam! warning: unused import: `game::*`
Nov 07 00:16:18.728 INFO kablam!  --> src/main.rs:8:5
Nov 07 00:16:18.728 INFO kablam!   |
Nov 07 00:16:18.728 INFO kablam! 8 | use game::*;
Nov 07 00:16:18.728 INFO kablam!   |     ^^^^^^^
Nov 07 00:16:18.728 INFO kablam!   |
Nov 07 00:16:18.728 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 00:16:18.728 INFO kablam! 
Nov 07 00:16:18.732 INFO kablam! warning: unused variable: `j`
Nov 07 00:16:18.732 INFO kablam!   --> src/game/mod.rs:74:13
Nov 07 00:16:18.732 INFO kablam!    |
Nov 07 00:16:18.732 INFO kablam! 74 |         for j in 0..source.cols() {
Nov 07 00:16:18.732 INFO kablam!    |             ^ help: consider using `_j` instead
Nov 07 00:16:18.732 INFO kablam!    |
Nov 07 00:16:18.732 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 00:16:18.733 INFO kablam! 
Nov 07 00:16:18.733 INFO kablam! warning: unused variable: `dest`
Nov 07 00:16:18.733 INFO kablam!   --> src/game/mod.rs:70:37
Nov 07 00:16:18.733 INFO kablam!    |
Nov 07 00:16:18.733 INFO kablam! 70 | fn slide_left(source: &Matrix<u32>, dest: &mut Matrix<u32>) {
Nov 07 00:16:18.733 INFO kablam!    |                                     ^^^^ help: consider using `_dest` instead
Nov 07 00:16:18.733 INFO kablam! 
Nov 07 00:16:18.733 INFO kablam! warning: unused variable: `source`
Nov 07 00:16:18.733 INFO kablam!   --> src/game/mod.rs:82:16
Nov 07 00:16:18.733 INFO kablam!    |
Nov 07 00:16:18.733 INFO kablam! 82 | fn slide_right(source: &Matrix<u32>, dest: &mut Matrix<u32>) {
Nov 07 00:16:18.733 INFO kablam!    |                ^^^^^^ help: consider using `_source` instead
Nov 07 00:16:18.733 INFO kablam! 
Nov 07 00:16:18.733 INFO kablam! warning: unused variable: `dest`
Nov 07 00:16:18.733 INFO kablam!   --> src/game/mod.rs:82:38
Nov 07 00:16:18.733 INFO kablam!    |
Nov 07 00:16:18.733 INFO kablam! 82 | fn slide_right(source: &Matrix<u32>, dest: &mut Matrix<u32>) {
Nov 07 00:16:18.733 INFO kablam!    |                                      ^^^^ help: consider using `_dest` instead
Nov 07 00:16:18.733 INFO kablam! 
Nov 07 00:16:18.733 INFO kablam! warning: unused variable: `source`
Nov 07 00:16:18.733 INFO kablam!   --> src/game/mod.rs:88:13
Nov 07 00:16:18.733 INFO kablam!    |
Nov 07 00:16:18.733 INFO kablam! 88 | fn slide_up(source: &Matrix<u32>, dest: &mut Matrix<u32>) {
Nov 07 00:16:18.733 INFO kablam!    |             ^^^^^^ help: consider using `_source` instead
Nov 07 00:16:18.733 INFO kablam! 
Nov 07 00:16:18.733 INFO kablam! warning: unused variable: `dest`
Nov 07 00:16:18.733 INFO kablam!   --> src/game/mod.rs:88:35
Nov 07 00:16:18.733 INFO kablam!    |
Nov 07 00:16:18.733 INFO kablam! 88 | fn slide_up(source: &Matrix<u32>, dest: &mut Matrix<u32>) {
Nov 07 00:16:18.733 INFO kablam!    |                                   ^^^^ help: consider using `_dest` instead
Nov 07 00:16:18.733 INFO kablam! 
Nov 07 00:16:18.733 INFO kablam! warning: unused variable: `source`
Nov 07 00:16:18.733 INFO kablam!   --> src/game/mod.rs:94:15
Nov 07 00:16:18.733 INFO kablam!    |
Nov 07 00:16:18.733 INFO kablam! 94 | fn slide_down(source: &Matrix<u32>, dest: &mut Matrix<u32>) {
Nov 07 00:16:18.733 INFO kablam!    |               ^^^^^^ help: consider using `_source` instead
Nov 07 00:16:18.733 INFO kablam! 
Nov 07 00:16:18.733 INFO kablam! warning: unused variable: `dest`
Nov 07 00:16:18.733 INFO kablam!   --> src/game/mod.rs:94:37
Nov 07 00:16:18.733 INFO kablam!    |
Nov 07 00:16:18.733 INFO kablam! 94 | fn slide_down(source: &Matrix<u32>, dest: &mut Matrix<u32>) {
Nov 07 00:16:18.733 INFO kablam!    |                                     ^^^^ help: consider using `_dest` instead
Nov 07 00:16:18.733 INFO kablam! 
Nov 07 00:16:18.733 INFO kablam! warning: unused variable: `d`
Nov 07 00:16:18.733 INFO kablam!   --> src/main.rs:15:9
Nov 07 00:16:18.733 INFO kablam!    |
Nov 07 00:16:18.733 INFO kablam! 15 |     let d: Matrix<_> = m.diag().into();
Nov 07 00:16:18.733 INFO kablam!    |         ^ help: consider using `_d` instead
Nov 07 00:16:18.733 INFO kablam! 
Nov 07 00:16:18.844 INFO kablam! warning: unused variable: `j`
Nov 07 00:16:18.844 INFO kablam!   --> src/game/mod.rs:74:13
Nov 07 00:16:18.844 INFO kablam!    |
Nov 07 00:16:18.844 INFO kablam! 74 |         for j in 0..source.cols() {
Nov 07 00:16:18.844 INFO kablam!    |             ^ help: consider using `_j` instead
Nov 07 00:16:18.844 INFO kablam!    |
Nov 07 00:16:18.844 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 00:16:18.845 INFO kablam! 
Nov 07 00:16:18.845 INFO kablam! warning: unused variable: `dest`
Nov 07 00:16:18.845 INFO kablam!   --> src/game/mod.rs:70:37
Nov 07 00:16:18.845 INFO kablam!    |
Nov 07 00:16:18.845 INFO kablam! 70 | fn slide_left(source: &Matrix<u32>, dest: &mut Matrix<u32>) {
Nov 07 00:16:18.845 INFO kablam!    |                                     ^^^^ help: consider using `_dest` instead
Nov 07 00:16:18.845 INFO kablam! 
Nov 07 00:16:18.845 INFO kablam! warning: unused variable: `source`
Nov 07 00:16:18.845 INFO kablam!   --> src/game/mod.rs:82:16
Nov 07 00:16:18.845 INFO kablam!    |
Nov 07 00:16:18.845 INFO kablam! 82 | fn slide_right(source: &Matrix<u32>, dest: &mut Matrix<u32>) {
Nov 07 00:16:18.845 INFO kablam!    |                ^^^^^^ help: consider using `_source` instead
Nov 07 00:16:18.845 INFO kablam! 
Nov 07 00:16:18.845 INFO kablam! warning: unused variable: `dest`
Nov 07 00:16:18.845 INFO kablam!   --> src/game/mod.rs:82:38
Nov 07 00:16:18.845 INFO kablam!    |
Nov 07 00:16:18.845 INFO kablam! 82 | fn slide_right(source: &Matrix<u32>, dest: &mut Matrix<u32>) {
Nov 07 00:16:18.845 INFO kablam!    |                                      ^^^^ help: consider using `_dest` instead
Nov 07 00:16:18.845 INFO kablam! 
Nov 07 00:16:18.845 INFO kablam! warning: unused variable: `source`
Nov 07 00:16:18.845 INFO kablam!   --> src/game/mod.rs:88:13
Nov 07 00:16:18.845 INFO kablam!    |
Nov 07 00:16:18.845 INFO kablam! 88 | fn slide_up(source: &Matrix<u32>, dest: &mut Matrix<u32>) {
Nov 07 00:16:18.845 INFO kablam!    |             ^^^^^^ help: consider using `_source` instead
Nov 07 00:16:18.845 INFO kablam! 
Nov 07 00:16:18.845 INFO kablam! warning: unused variable: `dest`
Nov 07 00:16:18.845 INFO kablam!   --> src/game/mod.rs:88:35
Nov 07 00:16:18.845 INFO kablam!    |
Nov 07 00:16:18.845 INFO kablam! 88 | fn slide_up(source: &Matrix<u32>, dest: &mut Matrix<u32>) {
Nov 07 00:16:18.845 INFO kablam!    |                                   ^^^^ help: consider using `_dest` instead
Nov 07 00:16:18.845 INFO kablam! 
Nov 07 00:16:18.845 INFO kablam! warning: unused variable: `source`
Nov 07 00:16:18.845 INFO kablam!   --> src/game/mod.rs:94:15
Nov 07 00:16:18.845 INFO kablam!    |
Nov 07 00:16:18.845 INFO kablam! 94 | fn slide_down(source: &Matrix<u32>, dest: &mut Matrix<u32>) {
Nov 07 00:16:18.845 INFO kablam!    |               ^^^^^^ help: consider using `_source` instead
Nov 07 00:16:18.845 INFO kablam! 
Nov 07 00:16:18.845 INFO kablam! warning: unused variable: `dest`
Nov 07 00:16:18.845 INFO kablam!   --> src/game/mod.rs:94:37
Nov 07 00:16:18.845 INFO kablam!    |
Nov 07 00:16:18.845 INFO kablam! 94 | fn slide_down(source: &Matrix<u32>, dest: &mut Matrix<u32>) {
Nov 07 00:16:18.845 INFO kablam!    |                                     ^^^^ help: consider using `_dest` instead
Nov 07 00:16:18.845 INFO kablam! 
Nov 07 00:16:18.845 INFO kablam! warning: unused variable: `d`
Nov 07 00:16:18.845 INFO kablam!   --> src/main.rs:15:9
Nov 07 00:16:18.845 INFO kablam!    |
Nov 07 00:16:18.845 INFO kablam! 15 |     let d: Matrix<_> = m.diag().into();
Nov 07 00:16:18.845 INFO kablam!    |         ^ help: consider using `_d` instead
Nov 07 00:16:18.845 INFO kablam! 
Nov 07 00:16:18.909 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Nov 07 00:16:18.912 INFO kablam! su: No module specific data is present
Nov 07 00:16:19.576 INFO running `"docker" "rm" "-f" "75bc9a2e15870e0300ca91c576612aaa9d7fb7b1d7fc2188ed439d095e539b3d"`
Nov 07 00:16:19.872 INFO blam! 75bc9a2e15870e0300ca91c576612aaa9d7fb7b1d7fc2188ed439d095e539b3d