[INFO] cloning repository https://github.com/rossng/real-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rossng/real-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frossng%2Freal-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frossng%2Freal-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] de1356bc410185780e28bc748f35a1d4faffd28c
[INFO] testing rossng/real-engine against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frossng%2Freal-engine" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rossng/real-engine on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rossng/real-engine
[INFO] finished tweaking git repo https://github.com/rossng/real-engine
[INFO] tweaked toml for git repo https://github.com/rossng/real-engine written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/rossng/real-engine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 787c646647b85978caff6bccecf36b44417f2ff58f7d188d1b3544d0a5660a50
[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" "787c646647b85978caff6bccecf36b44417f2ff58f7d188d1b3544d0a5660a50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "787c646647b85978caff6bccecf36b44417f2ff58f7d188d1b3544d0a5660a50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "787c646647b85978caff6bccecf36b44417f2ff58f7d188d1b3544d0a5660a50", kill_on_drop: false }`
[INFO] [stdout] 787c646647b85978caff6bccecf36b44417f2ff58f7d188d1b3544d0a5660a50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c51edd7420e5ab50ea852f06d92419899d89ce584f4367361f68a9e6c1e4c10b
[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" "c51edd7420e5ab50ea852f06d92419899d89ce584f4367361f68a9e6c1e4c10b", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling memmap v0.6.2
[INFO] [stderr]    Compiling shared_library v0.1.8
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling tempfile v3.0.2
[INFO] [stderr]    Compiling x11-dl v2.17.5
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling wayland-client v0.12.5
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling aho-corasick v0.6.4
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling gfx_core v0.8.2
[INFO] [stderr]    Compiling regex v1.0.0
[INFO] [stderr]    Compiling wayland-protocols v0.12.5
[INFO] [stderr]    Compiling wayland-kbd v0.13.1
[INFO] [stderr]    Compiling gfx_gl v0.5.0
[INFO] [stderr]    Compiling glutin v0.14.0
[INFO] [stderr]    Compiling glutin v0.15.0
[INFO] [stderr]    Compiling gfx v0.17.1
[INFO] [stderr]    Compiling env_logger v0.5.10
[INFO] [stderr]    Compiling wayland-window v0.13.3
[INFO] [stderr]    Compiling winit v0.12.0
[INFO] [stderr]    Compiling winit v0.13.1
[INFO] [stderr]    Compiling gfx_device_gl v0.15.2
[INFO] [stderr]    Compiling gfx_window_glutin v0.22.0
[INFO] [stderr]    Compiling gfx_window_glutin v0.23.0
[INFO] [stderr]    Compiling gfx_app v0.7.0
[INFO] [stderr]    Compiling real-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Deg`
[INFO] [stdout]  --> src/scene.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use cgmath::{Deg, Matrix4, Point3, Vector3};
[INFO] [stdout]   |              ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device_id`
[INFO] [stdout]   --> src/scene.rs:38:64
[INFO] [stdout]    |
[INFO] [stdout] 38 | ...                   glutin::WindowEvent::KeyboardInput{device_id, input}  => println!("Got key! {}", input.scancode),
[INFO] [stdout]    |                                                          ^^^^^^^^^ help: try ignoring the field: `device_id: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.56s
[INFO] running `Command { std: "docker" "inspect" "c51edd7420e5ab50ea852f06d92419899d89ce584f4367361f68a9e6c1e4c10b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c51edd7420e5ab50ea852f06d92419899d89ce584f4367361f68a9e6c1e4c10b", kill_on_drop: false }`
[INFO] [stdout] c51edd7420e5ab50ea852f06d92419899d89ce584f4367361f68a9e6c1e4c10b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c3440be51fb0d1c5dbed7473509cedabbf8a5eae730df8f5c99b49a54883d887
[INFO] running `Command { std: "docker" "start" "-a" "c3440be51fb0d1c5dbed7473509cedabbf8a5eae730df8f5c99b49a54883d887", kill_on_drop: false }`
[INFO] [stderr]    Compiling real-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Deg`
[INFO] [stdout]  --> src/scene.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use cgmath::{Deg, Matrix4, Point3, Vector3};
[INFO] [stdout]   |              ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device_id`
[INFO] [stdout]   --> src/scene.rs:38:64
[INFO] [stdout]    |
[INFO] [stdout] 38 | ...                   glutin::WindowEvent::KeyboardInput{device_id, input}  => println!("Got key! {}", input.scancode),
[INFO] [stdout]    |                                                          ^^^^^^^^^ help: try ignoring the field: `device_id: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "c3440be51fb0d1c5dbed7473509cedabbf8a5eae730df8f5c99b49a54883d887", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3440be51fb0d1c5dbed7473509cedabbf8a5eae730df8f5c99b49a54883d887", kill_on_drop: false }`
[INFO] [stdout] c3440be51fb0d1c5dbed7473509cedabbf8a5eae730df8f5c99b49a54883d887
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 626172d1e2546a23d15171d65114abd03f8fcbba01673b2f34a39423fe912c93
[INFO] running `Command { std: "docker" "start" "-a" "626172d1e2546a23d15171d65114abd03f8fcbba01673b2f34a39423fe912c93", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Deg`
[INFO] [stderr]  --> src/scene.rs:3:14
[INFO] [stderr]   |
[INFO] [stderr] 3 | use cgmath::{Deg, Matrix4, Point3, Vector3};
[INFO] [stderr]   |              ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `device_id`
[INFO] [stderr]   --> src/scene.rs:38:64
[INFO] [stderr]    |
[INFO] [stderr] 38 | ...                   glutin::WindowEvent::KeyboardInput{device_id, input}  => println!("Got key! {}", input.scancode),
[INFO] [stderr]    |                                                          ^^^^^^^^^ help: try ignoring the field: `device_id: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `real-engine` (bin "engine" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/engine-cf74607ed4909bb6)
[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" "626172d1e2546a23d15171d65114abd03f8fcbba01673b2f34a39423fe912c93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "626172d1e2546a23d15171d65114abd03f8fcbba01673b2f34a39423fe912c93", kill_on_drop: false }`
[INFO] [stdout] 626172d1e2546a23d15171d65114abd03f8fcbba01673b2f34a39423fe912c93