[INFO] fetching crate zwp-virtual-keyboard 0.2.0... [INFO] checking zwp-virtual-keyboard-0.2.0 against try#81275a1445c7502a974118e0c69b795ab60be991 for pr-80243 [INFO] extracting crate zwp-virtual-keyboard 0.2.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate zwp-virtual-keyboard 0.2.0 on toolchain 81275a1445c7502a974118e0c69b795ab60be991 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate zwp-virtual-keyboard 0.2.0 [INFO] finished tweaking crates.io crate zwp-virtual-keyboard 0.2.0 [INFO] tweaked toml for crates.io crate zwp-virtual-keyboard 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate zwp-virtual-keyboard 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wayland-sys v0.28.0 [INFO] [stderr] Downloaded wayland-client v0.28.0 [INFO] [stderr] Downloaded wayland-commons v0.28.0 [INFO] [stderr] Downloaded wayland-scanner v0.28.0 [INFO] [stderr] Downloaded input_event_codes_hashmap v0.1.0 [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" "+81275a1445c7502a974118e0c69b795ab60be991" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86e7e37d616481b1b85b7e3d211f50d56396ae0da072ac8163b19e023ff6fc9c [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" "86e7e37d616481b1b85b7e3d211f50d56396ae0da072ac8163b19e023ff6fc9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86e7e37d616481b1b85b7e3d211f50d56396ae0da072ac8163b19e023ff6fc9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86e7e37d616481b1b85b7e3d211f50d56396ae0da072ac8163b19e023ff6fc9c", kill_on_drop: false }` [INFO] [stdout] 86e7e37d616481b1b85b7e3d211f50d56396ae0da072ac8163b19e023ff6fc9c [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=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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "check" "--frozen" "--all" "--all-targets" "--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] ebd5d85267dee4f3b397052b409e0e1d7ec636a3935be197847d0fb952481624 [INFO] running `Command { std: "docker" "start" "-a" "ebd5d85267dee4f3b397052b409e0e1d7ec636a3935be197847d0fb952481624", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling wayland-sys v0.28.0 [INFO] [stderr] Checking input_event_codes_hashmap v0.1.0 [INFO] [stderr] Compiling wayland-scanner v0.28.0 [INFO] [stderr] Compiling wayland-client v0.28.0 [INFO] [stderr] Compiling zwp-virtual-keyboard v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking wayland-commons v0.28.0 [INFO] [stdout] warning: unused import: `Proxy` [INFO] [stdout] --> examples/wayland.rs:1:91 [INFO] [stdout] | [INFO] [stdout] 1 | use wayland_client::{protocol::wl_seat::WlSeat, Display, EventQueue, GlobalManager, Main, Proxy}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Proxy` [INFO] [stdout] --> examples/wayland.rs:1:91 [INFO] [stdout] | [INFO] [stdout] 1 | use wayland_client::{protocol::wl_seat::WlSeat, Display, EventQueue, GlobalManager, Main, Proxy}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0601]: `main` function not found in crate `wayland` [INFO] [stdout] --> examples/wayland.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / use wayland_client::{protocol::wl_seat::WlSeat, Display, EventQueue, GlobalManager, Main, Proxy}; [INFO] [stdout] 2 | | use zwp_virtual_keyboard::virtual_keyboard_unstable_v1::zwp_virtual_keyboard_manager_v1::ZwpVirtualKeyboardManagerV1; [INFO] [stdout] 3 | | [INFO] [stdout] 4 | | fn get_wl_global_mgr(display: Display) -> (EventQueue, GlobalManager) { [INFO] [stdout] ... | [INFO] [stdout] 48 | | (display, event_queue, seat, vk_mgr) [INFO] [stdout] 49 | | } [INFO] [stdout] | |_^ consider adding a `main` function to `examples/wayland.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `display` [INFO] [stdout] --> examples/main.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | display: Display, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `event_queue` [INFO] [stdout] --> examples/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | event_queue: EventQueue, // Preventing event_queue from being dropped [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0601`. [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0601]: `main` function not found in crate `keymap` [INFO] [stdout] --> examples/keymap.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / pub const KEYMAP: &str = "xkb_keymap {\ [INFO] [stdout] 2 | | xkb_keycodes \"(unnamed)\" {\ [INFO] [stdout] 3 | | minimum = 8;\ [INFO] [stdout] 4 | | maximum = 255;\ [INFO] [stdout] ... | [INFO] [stdout] 1461 | | };\ [INFO] [stdout] 1462 | | "; [INFO] [stdout] | |__^ consider adding a `main` function to `examples/keymap.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0601`. [INFO] [stdout] [INFO] [stderr] error: could not compile `zwp-virtual-keyboard` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ebd5d85267dee4f3b397052b409e0e1d7ec636a3935be197847d0fb952481624", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebd5d85267dee4f3b397052b409e0e1d7ec636a3935be197847d0fb952481624", kill_on_drop: false }` [INFO] [stdout] ebd5d85267dee4f3b397052b409e0e1d7ec636a3935be197847d0fb952481624