[INFO] fetching crate wayland-client 0.30.0-alpha5...
[INFO] testing wayland-client-0.30.0-alpha5 against 1.59.0 for beta-1.60-1
[INFO] extracting crate wayland-client 0.30.0-alpha5 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate wayland-client 0.30.0-alpha5 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 crates.io crate wayland-client 0.30.0-alpha5
[INFO] finished tweaking crates.io crate wayland-client 0.30.0-alpha5
[INFO] tweaked toml for crates.io crate wayland-client 0.30.0-alpha5 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate wayland-client 0.30.0-alpha5 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b35c24ec9f1937386c888dd0e8c58be244e5e5eb0c576f782f830624fe60e1b7
[INFO] running `Command { std: "docker" "start" "-a" "b35c24ec9f1937386c888dd0e8c58be244e5e5eb0c576f782f830624fe60e1b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b35c24ec9f1937386c888dd0e8c58be244e5e5eb0c576f782f830624fe60e1b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b35c24ec9f1937386c888dd0e8c58be244e5e5eb0c576f782f830624fe60e1b7", kill_on_drop: false }`
[INFO] [stdout] b35c24ec9f1937386c888dd0e8c58be244e5e5eb0c576f782f830624fe60e1b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e9f613655a6064315b20445b4eac3d541ee20a4e82d31cd2397be1cfed6a20f9
[INFO] running `Command { std: "docker" "start" "-a" "e9f613655a6064315b20445b4eac3d541ee20a4e82d31cd2397be1cfed6a20f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling futures-channel v0.3.19
[INFO] [stderr]    Compiling wayland-sys v0.30.0-alpha5
[INFO] [stderr]    Compiling wayland-backend v0.1.0-alpha5
[INFO] [stderr]    Compiling wayland-scanner v0.30.0-alpha5
[INFO] [stderr]    Compiling nix v0.23.1
[INFO] [stderr]    Compiling wayland-client v0.30.0-alpha5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.62s
[INFO] running `Command { std: "docker" "inspect" "e9f613655a6064315b20445b4eac3d541ee20a4e82d31cd2397be1cfed6a20f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9f613655a6064315b20445b4eac3d541ee20a4e82d31cd2397be1cfed6a20f9", kill_on_drop: false }`
[INFO] [stdout] e9f613655a6064315b20445b4eac3d541ee20a4e82d31cd2397be1cfed6a20f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 54470c3d5862cd26c64c3fbe322bd89e65dbbb8d02028534a2128a70ca6be87e
[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" "54470c3d5862cd26c64c3fbe322bd89e65dbbb8d02028534a2128a70ca6be87e", kill_on_drop: false }`
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling wayland-client v0.30.0-alpha5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `wayland_protocols`
[INFO] [stdout]   --> examples/simple_window.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use wayland_protocols::xdg_shell::client::{xdg_surface, xdg_toplevel, xdg_wm_base};
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `wayland_protocols`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xdg_wm_base`
[INFO] [stdout]   --> examples/simple_window.rs:42:21
[INFO] [stdout]    |
[INFO] [stdout] 42 |     wm_base: Option<xdg_wm_base::XdgWmBase>,
[INFO] [stdout]    |                     ^^^^^^^^^^^ use of undeclared crate or module `xdg_wm_base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xdg_surface`
[INFO] [stdout]   --> examples/simple_window.rs:43:26
[INFO] [stdout]    |
[INFO] [stdout] 43 |     xdg_surface: Option<(xdg_surface::XdgSurface, xdg_toplevel::XdgToplevel)>,
[INFO] [stdout]    |                          ^^^^^^^^^^^ use of undeclared crate or module `xdg_surface`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xdg_toplevel`
[INFO] [stdout]   --> examples/simple_window.rs:43:51
[INFO] [stdout]    |
[INFO] [stdout] 43 |     xdg_surface: Option<(xdg_surface::XdgSurface, xdg_toplevel::XdgToplevel)>,
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^ use of undeclared crate or module `xdg_toplevel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xdg_wm_base`
[INFO] [stdout]    --> examples/simple_window.rs:106:41
[INFO] [stdout]     |
[INFO] [stdout] 106 |                         registry.bind::<xdg_wm_base::XdgWmBase, _>(conn, name, 1, qh, ()).unwrap();
[INFO] [stdout]     |                                         ^^^^^^^^^^^ use of undeclared crate or module `xdg_wm_base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xdg_wm_base`
[INFO] [stdout]    --> examples/simple_window.rs:226:15
[INFO] [stdout]     |
[INFO] [stdout] 226 | impl Dispatch<xdg_wm_base::XdgWmBase> for State {
[INFO] [stdout]     |               ^^^^^^^^^^^ use of undeclared crate or module `xdg_wm_base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xdg_wm_base`
[INFO] [stdout]    --> examples/simple_window.rs:231:19
[INFO] [stdout]     |
[INFO] [stdout] 231 |         wm_base: &xdg_wm_base::XdgWmBase,
[INFO] [stdout]     |                   ^^^^^^^^^^^ use of undeclared crate or module `xdg_wm_base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xdg_wm_base`
[INFO] [stdout]    --> examples/simple_window.rs:232:16
[INFO] [stdout]     |
[INFO] [stdout] 232 |         event: xdg_wm_base::Event,
[INFO] [stdout]     |                ^^^^^^^^^^^ use of undeclared crate or module `xdg_wm_base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xdg_wm_base`
[INFO] [stdout]    --> examples/simple_window.rs:237:16
[INFO] [stdout]     |
[INFO] [stdout] 237 |         if let xdg_wm_base::Event::Ping { serial } = event {
[INFO] [stdout]     |                ^^^^^^^^^^^ use of undeclared crate or module `xdg_wm_base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xdg_surface`
[INFO] [stdout]    --> examples/simple_window.rs:243:15
[INFO] [stdout]     |
[INFO] [stdout] 243 | impl Dispatch<xdg_surface::XdgSurface> for State {
[INFO] [stdout]     |               ^^^^^^^^^^^ use of undeclared crate or module `xdg_surface`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xdg_surface`
[INFO] [stdout]    --> examples/simple_window.rs:248:23
[INFO] [stdout]     |
[INFO] [stdout] 248 |         xdg_surface: &xdg_surface::XdgSurface,
[INFO] [stdout]     |                       ^^^^^^^^^^^ use of undeclared crate or module `xdg_surface`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xdg_surface`
[INFO] [stdout]    --> examples/simple_window.rs:249:16
[INFO] [stdout]     |
[INFO] [stdout] 249 |         event: xdg_surface::Event,
[INFO] [stdout]     |                ^^^^^^^^^^^ use of undeclared crate or module `xdg_surface`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xdg_surface`
[INFO] [stdout]    --> examples/simple_window.rs:254:16
[INFO] [stdout]     |
[INFO] [stdout] 254 |         if let xdg_surface::Event::Configure { serial, .. } = event {
[INFO] [stdout]     |                ^^^^^^^^^^^ use of undeclared crate or module `xdg_surface`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xdg_toplevel`
[INFO] [stdout]    --> examples/simple_window.rs:266:15
[INFO] [stdout]     |
[INFO] [stdout] 266 | impl Dispatch<xdg_toplevel::XdgToplevel> for State {
[INFO] [stdout]     |               ^^^^^^^^^^^^ use of undeclared crate or module `xdg_toplevel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xdg_toplevel`
[INFO] [stdout]    --> examples/simple_window.rs:271:13
[INFO] [stdout]     |
[INFO] [stdout] 271 |         _: &xdg_toplevel::XdgToplevel,
[INFO] [stdout]     |             ^^^^^^^^^^^^ use of undeclared crate or module `xdg_toplevel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xdg_toplevel`
[INFO] [stdout]    --> examples/simple_window.rs:272:16
[INFO] [stdout]     |
[INFO] [stdout] 272 |         event: xdg_toplevel::Event,
[INFO] [stdout]     |                ^^^^^^^^^^^^ use of undeclared crate or module `xdg_toplevel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `xdg_toplevel`
[INFO] [stdout]    --> examples/simple_window.rs:277:16
[INFO] [stdout]     |
[INFO] [stdout] 277 |         if let xdg_toplevel::Event::Close {} = event {
[INFO] [stdout]     |                ^^^^^^^^^^^^ use of undeclared crate or module `xdg_toplevel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> examples/simple_window.rs:26:18
[INFO] [stdout]    |
[INFO] [stdout] 26 |         wm_base: None,
[INFO] [stdout]    |                  ^^^^ cannot infer type for type parameter `T` declared on the enum `Option`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 18 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wayland-client` due to 19 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "54470c3d5862cd26c64c3fbe322bd89e65dbbb8d02028534a2128a70ca6be87e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54470c3d5862cd26c64c3fbe322bd89e65dbbb8d02028534a2128a70ca6be87e", kill_on_drop: false }`
[INFO] [stdout] 54470c3d5862cd26c64c3fbe322bd89e65dbbb8d02028534a2128a70ca6be87e