Dec 19 11:05:46.285 INFO checking permil/rust-puyo against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 11:05:46.285 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/permil/rust-puyo:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 11:05:46.727 INFO [stdout] 8e0a95f14d45a3bc121695882cc8e2991c1cd82f2361f42834d48dbeedc1ba02
Dec 19 11:05:46.729 INFO running `"docker" "start" "-a" "8e0a95f14d45a3bc121695882cc8e2991c1cd82f2361f42834d48dbeedc1ba02"`
Dec 19 11:05:48.460 INFO [stderr]     Checking num_cpus v1.5.1
Dec 19 11:05:48.460 INFO [stderr]     Checking shared_library v0.1.5
Dec 19 11:05:48.484 INFO [stderr]    Compiling derivative v1.0.0
Dec 19 11:05:48.484 INFO [stderr]    Compiling gfx_gl v0.3.1
Dec 19 11:05:48.484 INFO [stderr]     Checking png v0.8.0
Dec 19 11:05:48.484 INFO [stderr]     Checking wayland-kbd v0.8.0
Dec 19 11:05:49.028 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 19 11:05:49.192 INFO [stderr]     Checking rayon-core v1.2.1
Dec 19 11:05:49.996 INFO [stderr]     Checking winit v0.6.4
Dec 19 11:05:50.528 INFO [stderr]     Checking rayon v0.8.1
Dec 19 11:05:54.640 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 19 11:05:55.761 INFO [stderr]     Checking glutin v0.8.1
Dec 19 11:05:56.913 INFO [stderr]     Checking image v0.14.0
Dec 19 11:05:58.296 INFO [stderr]     Checking gfx_core v0.7.1
Dec 19 11:05:59.278 INFO [stderr]     Checking pistoncore-glutin_window v0.37.0
Dec 19 11:06:18.821 INFO [stderr]     Checking gfx v0.16.0
Dec 19 11:06:18.821 INFO [stderr]     Checking gfx_device_gl v0.14.1
Dec 19 11:06:23.786 INFO [stderr]     Checking piston-gfx_texture v0.25.0
Dec 19 11:06:24.744 INFO [stderr]     Checking piston2d-gfx_graphics v0.41.0
Dec 19 11:06:26.866 INFO [stderr]     Checking piston_window v0.67.0
Dec 19 11:06:27.488 INFO [stderr]     Checking puyo v0.1.0 (/opt/crater/workdir)
Dec 19 11:06:28.441 INFO [stderr] warning: unused variable: `args`
Dec 19 11:06:28.442 INFO [stderr]   --> src/main.rs:16:25
Dec 19 11:06:28.442 INFO [stderr]    |
Dec 19 11:06:28.442 INFO [stderr] 16 |         if let Some(ref args) = e.render_args() {
Dec 19 11:06:28.442 INFO [stderr]    |                         ^^^^ help: consider using `_args` instead
Dec 19 11:06:28.442 INFO [stderr]    |
Dec 19 11:06:28.442 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 11:06:28.442 INFO [stderr] 
Dec 19 11:06:28.442 INFO [stderr] warning: unused variable: `column`
Dec 19 11:06:28.442 INFO [stderr]    --> src/field.rs:109:21
Dec 19 11:06:28.442 INFO [stderr]     |
Dec 19 11:06:28.442 INFO [stderr] 109 |             let mut column = self.grids[i];
Dec 19 11:06:28.442 INFO [stderr]     |                     ^^^^^^ help: consider using `_column` instead
Dec 19 11:06:28.442 INFO [stderr] 
Dec 19 11:06:28.443 INFO [stderr] warning: unused variable: `column`
Dec 19 11:06:28.443 INFO [stderr]    --> src/field.rs:124:21
Dec 19 11:06:28.443 INFO [stderr]     |
Dec 19 11:06:28.443 INFO [stderr] 124 |             let mut column = self.grids[i];
Dec 19 11:06:28.443 INFO [stderr]     |                     ^^^^^^ help: consider using `_column` instead
Dec 19 11:06:28.443 INFO [stderr] 
Dec 19 11:06:28.456 INFO [stderr] warning: unused variable: `args`
Dec 19 11:06:28.456 INFO [stderr]   --> src/main.rs:16:25
Dec 19 11:06:28.456 INFO [stderr]    |
Dec 19 11:06:28.456 INFO [stderr] 16 |         if let Some(ref args) = e.render_args() {
Dec 19 11:06:28.456 INFO [stderr]    |                         ^^^^ help: consider using `_args` instead
Dec 19 11:06:28.456 INFO [stderr]    |
Dec 19 11:06:28.456 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 11:06:28.457 INFO [stderr] 
Dec 19 11:06:28.457 INFO [stderr] warning: unused variable: `column`
Dec 19 11:06:28.457 INFO [stderr]    --> src/field.rs:109:21
Dec 19 11:06:28.457 INFO [stderr]     |
Dec 19 11:06:28.457 INFO [stderr] 109 |             let mut column = self.grids[i];
Dec 19 11:06:28.457 INFO [stderr]     |                     ^^^^^^ help: consider using `_column` instead
Dec 19 11:06:28.457 INFO [stderr] 
Dec 19 11:06:28.457 INFO [stderr] warning: unused variable: `column`
Dec 19 11:06:28.457 INFO [stderr]    --> src/field.rs:124:21
Dec 19 11:06:28.457 INFO [stderr]     |
Dec 19 11:06:28.457 INFO [stderr] 124 |             let mut column = self.grids[i];
Dec 19 11:06:28.457 INFO [stderr]     |                     ^^^^^^ help: consider using `_column` instead
Dec 19 11:06:28.457 INFO [stderr] 
Dec 19 11:06:28.569 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.42s
Dec 19 11:06:29.483 INFO running `"docker" "inspect" "8e0a95f14d45a3bc121695882cc8e2991c1cd82f2361f42834d48dbeedc1ba02"`
Dec 19 11:06:29.730 INFO running `"docker" "rm" "-f" "8e0a95f14d45a3bc121695882cc8e2991c1cd82f2361f42834d48dbeedc1ba02"`
Dec 19 11:06:30.104 INFO [stdout] 8e0a95f14d45a3bc121695882cc8e2991c1cd82f2361f42834d48dbeedc1ba02