[INFO] cloning repository https://github.com/dfireBird/chess-ez
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dfireBird/chess-ez" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdfireBird%2Fchess-ez", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdfireBird%2Fchess-ez'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c966b11d426386483b5cab7ac282d1fb8f483af5
[INFO] checking dfireBird/chess-ez against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdfireBird%2Fchess-ez" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dfireBird/chess-ez on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dfireBird/chess-ez
[INFO] finished tweaking git repo https://github.com/dfireBird/chess-ez
[INFO] tweaked toml for git repo https://github.com/dfireBird/chess-ez written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/dfireBird/chess-ez already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d6c048ef36bdb54bdee46a43e6251e1d87236e60501ccb6d658fdefea57ab78
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1d6c048ef36bdb54bdee46a43e6251e1d87236e60501ccb6d658fdefea57ab78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d6c048ef36bdb54bdee46a43e6251e1d87236e60501ccb6d658fdefea57ab78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d6c048ef36bdb54bdee46a43e6251e1d87236e60501ccb6d658fdefea57ab78", kill_on_drop: false }`
[INFO] [stdout] 1d6c048ef36bdb54bdee46a43e6251e1d87236e60501ccb6d658fdefea57ab78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bb159c63cb50decddc8b021e06cbdd0e69f496e050aef712ff3e4805273c1b8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4bb159c63cb50decddc8b021e06cbdd0e69f496e050aef712ff3e4805273c1b8", kill_on_drop: false }`
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[INFO] [stderr]     Checking lyon v0.13.5
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[INFO] [stderr]    Compiling cargo_metadata v0.6.4
[INFO] [stderr]     Checking glutin v0.20.1
[INFO] [stderr]    Compiling skeptic v0.13.4
[INFO] [stderr]     Checking gfx_window_glutin v0.30.0
[INFO] [stderr]    Compiling ggez v0.5.1
[INFO] [stderr]     Checking rodio v0.9.0
[INFO] [stderr]     Checking nalgebra-glm v0.4.2
[INFO] [stderr]     Checking ggez-goodies v0.5.0
[INFO] [stderr]     Checking chess-ez v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Piece`
[INFO] [stdout]  --> src/moves.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 |     Checker, Piece,
[INFO] [stdout]   |              ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Piece`
[INFO] [stdout]  --> src/moves.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 |     Checker, Piece,
[INFO] [stdout]   |              ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_asset_map`
[INFO] [stdout]   --> src/assets.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn get_asset_map(&self) -> HashMap<String, Image> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_piece`
[INFO] [stdout]   --> src/piece.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn get_piece(&self) -> &Piece {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_asset_map`
[INFO] [stdout]   --> src/assets.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn get_asset_map(&self) -> HashMap<String, Image> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_piece`
[INFO] [stdout]   --> src/piece.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn get_piece(&self) -> &Piece {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 29s
[INFO] running `Command { std: "docker" "inspect" "4bb159c63cb50decddc8b021e06cbdd0e69f496e050aef712ff3e4805273c1b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bb159c63cb50decddc8b021e06cbdd0e69f496e050aef712ff3e4805273c1b8", kill_on_drop: false }`
[INFO] [stdout] 4bb159c63cb50decddc8b021e06cbdd0e69f496e050aef712ff3e4805273c1b8