[INFO] cloning repository shmutalov/tick-tack-toe-killer-rs
[INFO] running `"git" "clone" "--bare" "git://github.com/shmutalov/tick-tack-toe-killer-rs.git" "work/cache/sources/gh/shmutalov/tick-tack-toe-killer-rs"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/shmutalov/tick-tack-toe-killer-rs'...
[INFO] running `"git" "clone" "work/cache/sources/gh/shmutalov/tick-tack-toe-killer-rs" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/shmutalov/tick-tack-toe-killer-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/shmutalov/tick-tack-toe-killer-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/shmutalov/tick-tack-toe-killer-rs" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/shmutalov/tick-tack-toe-killer-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/shmutalov/tick-tack-toe-killer-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 18c3fdf24705714a9a34336ccfa818a41f5bbe91
[INFO] sha for GitHub repo shmutalov/tick-tack-toe-killer-rs: 18c3fdf24705714a9a34336ccfa818a41f5bbe91
[INFO] validating manifest of shmutalov/tick-tack-toe-killer-rs on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of shmutalov/tick-tack-toe-killer-rs on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing shmutalov/tick-tack-toe-killer-rs
[INFO] finished frobbing shmutalov/tick-tack-toe-killer-rs
[INFO] frobbed toml for shmutalov/tick-tack-toe-killer-rs written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/shmutalov/tick-tack-toe-killer-rs/Cargo.toml
[INFO] started frobbing shmutalov/tick-tack-toe-killer-rs
[INFO] finished frobbing shmutalov/tick-tack-toe-killer-rs
[INFO] frobbed toml for shmutalov/tick-tack-toe-killer-rs written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/shmutalov/tick-tack-toe-killer-rs/Cargo.toml
[INFO] crate shmutalov/tick-tack-toe-killer-rs has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking shmutalov/tick-tack-toe-killer-rs against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-5/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/shmutalov/tick-tack-toe-killer-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ec6ff746250cf14f9d3b035553f1503f935b2869305a400c45aea60e8a037069
[INFO] running `"docker" "start" "-a" "ec6ff746250cf14f9d3b035553f1503f935b2869305a400c45aea60e8a037069"`
[INFO] [stderr]     Checking cgmath v0.12.0
[INFO] [stderr]     Checking gfx_core v0.4.0
[INFO] [stderr]    Compiling gfx_gl v0.3.1
[INFO] [stderr]     Checking gfx_device_gl v0.11.2
[INFO] [stderr]     Checking gfx v0.12.1
[INFO] [stderr]     Checking gfx_window_glutin v0.12.0
[INFO] [stderr]     Checking tick-tack-toe-killer-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `$crate` may not be imported
[INFO] [stderr]   --> src/system/core/pipeline.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / gfx_defines! {
[INFO] [stderr] 9  | |     vertex Vertex {
[INFO] [stderr] 10 | |         pos: [f32; 3] = "a_Pos",
[INFO] [stderr] 11 | |         uv: [f32; 2] = "a_Uv",
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |     }
[INFO] [stderr] 22 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `use $crate;` was erroneously allowed and will become a hard error in a future release
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `$crate` may not be imported
[INFO] [stderr]   --> src/system/core/pipeline.rs:8:1
[INFO] [stderr]    |
[INFO] [stderr] 8  | / gfx_defines! {
[INFO] [stderr] 9  | |     vertex Vertex {
[INFO] [stderr] 10 | |         pos: [f32; 3] = "a_Pos",
[INFO] [stderr] 11 | |         uv: [f32; 2] = "a_Uv",
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |     }
[INFO] [stderr] 22 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `use $crate;` was erroneously allowed and will become a hard error in a future release
[INFO] [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Event`
[INFO] [stderr]  --> src/system/render_system.rs:5:22
[INFO] [stderr]   |
[INFO] [stderr] 5 | use system::glutin::{Event};
[INFO] [stderr]   |                      ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Event`
[INFO] [stderr]  --> src/system/render_system.rs:5:22
[INFO] [stderr]   |
[INFO] [stderr] 5 | use system::glutin::{Event};
[INFO] [stderr]   |                      ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/system/game_system.rs:111:13
[INFO] [stderr]     |
[INFO] [stderr] 111 |             mut device,
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/system/game_system.rs:116:13
[INFO] [stderr]     |
[INFO] [stderr] 116 |         let mut encoder: gfx::Encoder<_, _> = factory.create_command_buffer().into();
[INFO] [stderr]     |             ----^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/system/game_system.rs:118:13
[INFO] [stderr]     |
[INFO] [stderr] 118 |         let mut render_system = RenderSystem::new(self.window_size, device, factory, main_color, main_depth, encoder);
[INFO] [stderr]     |             ----^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/system/render_system.rs:25:16
[INFO] [stderr]    |
[INFO] [stderr] 25 |                mut device: gfx_gl::Device,
[INFO] [stderr]    |                ----^^^^^^
[INFO] [stderr]    |                |
[INFO] [stderr]    |                help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/system/game_system.rs:111:13
[INFO] [stderr]     |
[INFO] [stderr] 111 |             mut device,
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/system/game_system.rs:116:13
[INFO] [stderr]     |
[INFO] [stderr] 116 |         let mut encoder: gfx::Encoder<_, _> = factory.create_command_buffer().into();
[INFO] [stderr]     |             ----^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/system/game_system.rs:118:13
[INFO] [stderr]     |
[INFO] [stderr] 118 |         let mut render_system = RenderSystem::new(self.window_size, device, factory, main_color, main_depth, encoder);
[INFO] [stderr]     |             ----^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/system/render_system.rs:25:16
[INFO] [stderr]    |
[INFO] [stderr] 25 |                mut device: gfx_gl::Device,
[INFO] [stderr]    |                ----^^^^^^
[INFO] [stderr]    |                |
[INFO] [stderr]    |                help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.66s
[INFO] running `"docker" "inspect" "ec6ff746250cf14f9d3b035553f1503f935b2869305a400c45aea60e8a037069"`
[INFO] running `"docker" "rm" "-f" "ec6ff746250cf14f9d3b035553f1503f935b2869305a400c45aea60e8a037069"`
[INFO] [stdout] ec6ff746250cf14f9d3b035553f1503f935b2869305a400c45aea60e8a037069