[INFO] cloning repository mattsykesj/copper
[INFO] running `"git" "clone" "--bare" "git://github.com/mattsykesj/copper.git" "work/cache/sources/gh/mattsykesj/copper"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/mattsykesj/copper'...
[INFO] running `"git" "clone" "work/cache/sources/gh/mattsykesj/copper" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/mattsykesj/copper"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/mattsykesj/copper'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mattsykesj/copper" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/mattsykesj/copper"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/mattsykesj/copper'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b94e56c9fe66f0f14b4dea25d819b241cbe50aac
[INFO] sha for GitHub repo mattsykesj/copper: b94e56c9fe66f0f14b4dea25d819b241cbe50aac
[INFO] validating manifest of mattsykesj/copper 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 mattsykesj/copper 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 mattsykesj/copper
[INFO] finished frobbing mattsykesj/copper
[INFO] frobbed toml for mattsykesj/copper written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/mattsykesj/copper/Cargo.toml
[INFO] started frobbing mattsykesj/copper
[INFO] finished frobbing mattsykesj/copper
[INFO] frobbed toml for mattsykesj/copper written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/mattsykesj/copper/Cargo.toml
[INFO] crate mattsykesj/copper 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 mattsykesj/copper against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-1/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/mattsykesj/copper:/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] 1ae957bc9bc410eafbdd5691874dcdeedf8e06a1f359158850faafe8b20e5620
[INFO] running `"docker" "start" "-a" "1ae957bc9bc410eafbdd5691874dcdeedf8e06a1f359158850faafe8b20e5620"`
[INFO] [stderr]     Checking glutin v0.8.1
[INFO] [stderr]     Checking copper v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `systems::Render`
[INFO] [stderr]  --> src/utility/message_bus.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use systems::Render;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `systems::Gui`
[INFO] [stderr]  --> src/utility/message_bus.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use systems::Gui;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `systems::Input`
[INFO] [stderr]  --> src/utility/message_bus.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use systems::Input;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `systems::Render`
[INFO] [stderr]  --> src/utility/message_bus.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use systems::Render;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `systems::Gui`
[INFO] [stderr]  --> src/utility/message_bus.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use systems::Gui;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `systems::Input`
[INFO] [stderr]  --> src/utility/message_bus.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use systems::Input;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/systems/render.rs:14:13
[INFO] [stderr]    |
[INFO] [stderr] 14 |             _ => ()
[INFO] [stderr]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Gui`
[INFO] [stderr]  --> src/systems/gui.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub struct Gui;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/systems/render.rs:14:13
[INFO] [stderr]    |
[INFO] [stderr] 14 |             _ => ()
[INFO] [stderr]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Input`
[INFO] [stderr]  --> src/systems/input.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub struct Input;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Gui`
[INFO] [stderr]  --> src/systems/gui.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub struct Gui;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Input`
[INFO] [stderr]  --> src/systems/input.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub struct Input;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `"docker" "inspect" "1ae957bc9bc410eafbdd5691874dcdeedf8e06a1f359158850faafe8b20e5620"`
[INFO] running `"docker" "rm" "-f" "1ae957bc9bc410eafbdd5691874dcdeedf8e06a1f359158850faafe8b20e5620"`
[INFO] [stdout] 1ae957bc9bc410eafbdd5691874dcdeedf8e06a1f359158850faafe8b20e5620