[INFO] cloning repository https://github.com/chengluyu/light2d-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chengluyu/light2d-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchengluyu%2Flight2d-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchengluyu%2Flight2d-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2fa13c312e5178328c74a78ccf463ee768104d45
[INFO] testing chengluyu/light2d-rust against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchengluyu%2Flight2d-rust" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chengluyu/light2d-rust on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/chengluyu/light2d-rust
[INFO] finished tweaking git repo https://github.com/chengluyu/light2d-rust
[INFO] tweaked toml for git repo https://github.com/chengluyu/light2d-rust written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/chengluyu/light2d-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5093072fe595f78d32c4d676193d677a5e35ff78dc90601b332689807d81963c
[INFO] running `Command { std: "docker" "start" "-a" "5093072fe595f78d32c4d676193d677a5e35ff78dc90601b332689807d81963c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5093072fe595f78d32c4d676193d677a5e35ff78dc90601b332689807d81963c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5093072fe595f78d32c4d676193d677a5e35ff78dc90601b332689807d81963c", kill_on_drop: false }`
[INFO] [stdout] 5093072fe595f78d32c4d676193d677a5e35ff78dc90601b332689807d81963c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 433c5ffcb9ff5d3704bf669b3087ab8a537f9515e83a49a9206c7837f0e851fc
[INFO] running `Command { std: "docker" "start" "-a" "433c5ffcb9ff5d3704bf669b3087ab8a537f9515e83a49a9206c7837f0e851fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling deflate v0.8.4
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling png v0.16.3
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling light2d-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `subtract`
[INFO] [stdout]   --> src/csg.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn subtract(&self, shape: &SceneResult) -> SceneResult {
[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: `complement`
[INFO] [stdout]   --> src/csg.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn complement(&self) -> SceneResult {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.36s
[INFO] running `Command { std: "docker" "inspect" "433c5ffcb9ff5d3704bf669b3087ab8a537f9515e83a49a9206c7837f0e851fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "433c5ffcb9ff5d3704bf669b3087ab8a537f9515e83a49a9206c7837f0e851fc", kill_on_drop: false }`
[INFO] [stdout] 433c5ffcb9ff5d3704bf669b3087ab8a537f9515e83a49a9206c7837f0e851fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e7cf5695665a79943685692275fe69d7374e30a542dcd98a5ae1b3333375814
[INFO] running `Command { std: "docker" "start" "-a" "8e7cf5695665a79943685692275fe69d7374e30a542dcd98a5ae1b3333375814", kill_on_drop: false }`
[INFO] [stderr]    Compiling light2d-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `subtract`
[INFO] [stdout]   --> src/csg.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn subtract(&self, shape: &SceneResult) -> SceneResult {
[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: `complement`
[INFO] [stdout]   --> src/csg.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn complement(&self) -> SceneResult {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "8e7cf5695665a79943685692275fe69d7374e30a542dcd98a5ae1b3333375814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e7cf5695665a79943685692275fe69d7374e30a542dcd98a5ae1b3333375814", kill_on_drop: false }`
[INFO] [stdout] 8e7cf5695665a79943685692275fe69d7374e30a542dcd98a5ae1b3333375814
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a4fa7f0f14da9f0c5b48f4c34650b4c4bff582818c8989238a77208c5daa7fef
[INFO] running `Command { std: "docker" "start" "-a" "a4fa7f0f14da9f0c5b48f4c34650b4c4bff582818c8989238a77208c5daa7fef", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `subtract`
[INFO] [stderr]   --> src/csg.rs:33:12
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub fn subtract(&self, shape: &SceneResult) -> SceneResult {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `complement`
[INFO] [stderr]   --> src/csg.rs:44:12
[INFO] [stderr]    |
[INFO] [stderr] 44 |     pub fn complement(&self) -> SceneResult {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `light2d-rust` (bin "light2d-rust" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/light2d_rust-b1f31aa20eab0deb)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a4fa7f0f14da9f0c5b48f4c34650b4c4bff582818c8989238a77208c5daa7fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4fa7f0f14da9f0c5b48f4c34650b4c4bff582818c8989238a77208c5daa7fef", kill_on_drop: false }`
[INFO] [stdout] a4fa7f0f14da9f0c5b48f4c34650b4c4bff582818c8989238a77208c5daa7fef