[INFO] cloning repository Shadlock0133/snek
[INFO] running `"git" "clone" "--bare" "git://github.com/Shadlock0133/snek.git" "work/cache/sources/gh/Shadlock0133/snek"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Shadlock0133/snek'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Shadlock0133/snek" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Shadlock0133/snek"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Shadlock0133/snek'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Shadlock0133/snek" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Shadlock0133/snek"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Shadlock0133/snek'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3c3fc716dfb07d988e7fc387baaf8e99c114d143
[INFO] sha for GitHub repo Shadlock0133/snek: 3c3fc716dfb07d988e7fc387baaf8e99c114d143
[INFO] validating manifest of Shadlock0133/snek 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 Shadlock0133/snek 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 Shadlock0133/snek
[INFO] finished frobbing Shadlock0133/snek
[INFO] frobbed toml for Shadlock0133/snek written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Shadlock0133/snek/Cargo.toml
[INFO] started frobbing Shadlock0133/snek
[INFO] finished frobbing Shadlock0133/snek
[INFO] frobbed toml for Shadlock0133/snek written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Shadlock0133/snek/Cargo.toml
[INFO] crate Shadlock0133/snek 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 Shadlock0133/snek against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-4/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Shadlock0133/snek:/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] 07488d7b5660f269a6d96c319e0f687a732b59f8246601e8b0898c41c7c25e7c
[INFO] running `"docker" "start" "-a" "07488d7b5660f269a6d96c319e0f687a732b59f8246601e8b0898c41c7c25e7c"`
[INFO] [stderr]    Compiling either v1.3.0
[INFO] [stderr]     Checking arrayvec v0.4.4
[INFO] [stderr]     Checking pistoncore-input v0.20.0
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]     Checking rusttype v0.2.3
[INFO] [stderr]    Compiling derivative v1.0.0
[INFO] [stderr]     Checking pistoncore-window v0.30.0
[INFO] [stderr]     Checking piston2d-graphics v0.23.0
[INFO] [stderr]     Checking pistoncore-event_loop v0.35.0
[INFO] [stderr]     Checking pistoncore-glutin_window v0.42.0
[INFO] [stderr]     Checking piston v0.35.0
[INFO] [stderr]     Checking gfx_core v0.7.2
[INFO] [stderr]     Checking gfx v0.16.1
[INFO] [stderr]     Checking gfx_device_gl v0.14.4
[INFO] [stderr]     Checking piston-gfx_texture v0.29.0
[INFO] [stderr]     Checking piston2d-gfx_graphics v0.46.0
[INFO] [stderr]     Checking piston_window v0.73.0
[INFO] [stderr]     Checking snek v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `HEIGHT`, `WIDTH`
[INFO] [stderr]  --> src/apple.rs:4:6
[INFO] [stderr]   |
[INFO] [stderr] 4 | use {WIDTH, HEIGHT, SCALE};
[INFO] [stderr]   |      ^^^^^  ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `HEIGHT`, `WIDTH`
[INFO] [stderr]  --> src/apple.rs:4:6
[INFO] [stderr]   |
[INFO] [stderr] 4 | use {WIDTH, HEIGHT, SCALE};
[INFO] [stderr]   |      ^^^^^  ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.85s
[INFO] running `"docker" "inspect" "07488d7b5660f269a6d96c319e0f687a732b59f8246601e8b0898c41c7c25e7c"`
[INFO] running `"docker" "rm" "-f" "07488d7b5660f269a6d96c319e0f687a732b59f8246601e8b0898c41c7c25e7c"`
[INFO] [stdout] 07488d7b5660f269a6d96c319e0f687a732b59f8246601e8b0898c41c7c25e7c