[INFO] cloning repository https://github.com/discovercoding/trdl-particle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/discovercoding/trdl-particle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiscovercoding%2Ftrdl-particle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiscovercoding%2Ftrdl-particle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 019d724d476b8eb2846ed1fa8214c31f14c4b737
[INFO] testing discovercoding/trdl-particle against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiscovercoding%2Ftrdl-particle" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/discovercoding/trdl-particle on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/discovercoding/trdl-particle
[INFO] finished tweaking git repo https://github.com/discovercoding/trdl-particle
[INFO] tweaked toml for git repo https://github.com/discovercoding/trdl-particle written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/discovercoding/trdl-particle already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: the lock file /workspace/builds/worker-2/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/discovercoding/trdl`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6af653c759d0b375d064635965c3a5c2e751fa39f3f0ddaed4a78404104f3b3f
[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" "6af653c759d0b375d064635965c3a5c2e751fa39f3f0ddaed4a78404104f3b3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6af653c759d0b375d064635965c3a5c2e751fa39f3f0ddaed4a78404104f3b3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6af653c759d0b375d064635965c3a5c2e751fa39f3f0ddaed4a78404104f3b3f", kill_on_drop: false }`
[INFO] [stdout] 6af653c759d0b375d064635965c3a5c2e751fa39f3f0ddaed4a78404104f3b3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--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] 25618e629ad39fdbe816fe3191799c42278cf3d52c50582bfe62468a116f6530
[INFO] running `Command { std: "docker" "start" "-a" "25618e629ad39fdbe816fe3191799c42278cf3d52c50582bfe62468a116f6530", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling trdl v0.1.0 (https://github.com/discovercoding/trdl#4785d18b)
[INFO] [stderr]    Compiling trdl-particle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `Event` in `glutin`
[INFO] [stdout]    --> src/main.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 |                 glutin::Event::Closed => return,
[INFO] [stdout]     |                         ^^^^^ could not find `Event` in `glutin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `Event` in `glutin`
[INFO] [stdout]    --> src/main.rs:146:25
[INFO] [stdout]     |
[INFO] [stdout] 146 |                 glutin::Event::ReceivedCharacter(c) => {
[INFO] [stdout]     |                         ^^^^^ could not find `Event` in `glutin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Window` in crate `glutin`
[INFO] [stdout]   --> src/main.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 14 |     w: glutin::Window
[INFO] [stdout]    |                ^^^^^^ not found in `glutin`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 5  | use glutin::platform::unix::x11::Window;
[INFO] [stdout]    |
[INFO] [stdout] 5  | use glutin::platform::unix::x11::ffi::Window;
[INFO] [stdout]    |
[INFO] [stdout] 5  | use glutin::window::Window;
[INFO] [stdout]    |
[INFO] [stdout] 5  | use trdl::Window;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `get_available_monitors` in crate `glutin`
[INFO] [stdout]    --> src/main.rs:129:27
[INFO] [stdout]     |
[INFO] [stdout] 129 |     let monitor = glutin::get_available_monitors().next().unwrap();
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^ not found in `glutin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `WindowBuilder` in `glutin`
[INFO] [stdout]    --> src/main.rs:131:20
[INFO] [stdout]     |
[INFO] [stdout] 131 |         w: glutin::WindowBuilder::new().
[INFO] [stdout]     |                    ^^^^^^^^^^^^^ not found in `glutin`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 5   | use glutin::window::WindowBuilder;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `trdl-particle`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "25618e629ad39fdbe816fe3191799c42278cf3d52c50582bfe62468a116f6530", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25618e629ad39fdbe816fe3191799c42278cf3d52c50582bfe62468a116f6530", kill_on_drop: false }`
[INFO] [stdout] 25618e629ad39fdbe816fe3191799c42278cf3d52c50582bfe62468a116f6530