[INFO] cloning repository https://github.com/busyboredom/cybus [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/busyboredom/cybus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbusyboredom%2Fcybus", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbusyboredom%2Fcybus'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 470dd44ca9d3aeca371c3fc76ce929d6acf617bb [INFO] checking busyboredom/cybus against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbusyboredom%2Fcybus" "/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/busyboredom/cybus on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/busyboredom/cybus [INFO] finished tweaking git repo https://github.com/busyboredom/cybus [INFO] tweaked toml for git repo https://github.com/busyboredom/cybus written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/busyboredom/cybus already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.28 [INFO] [stderr] Downloaded wayland-commons v0.28.6 [INFO] [stderr] Downloaded once_cell v1.8.0 [INFO] [stderr] Downloaded redox_syscall v0.2.9 [INFO] [stderr] Downloaded instant v0.1.10 [INFO] [stderr] Downloaded crossbeam-queue v0.3.2 [INFO] [stderr] Downloaded colored v1.9.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.5 [INFO] [stderr] Downloaded memoffset v0.6.4 [INFO] [stderr] Downloaded crossbeam v0.8.1 [INFO] [stderr] Downloaded mio-misc v1.2.1 [INFO] [stderr] Downloaded syn v1.0.74 [INFO] [stderr] Downloaded lock_api v0.4.4 [INFO] [stderr] Downloaded crossbeam-utils v0.8.5 [INFO] [stderr] Downloaded unicode-xid v0.2.2 [INFO] [stderr] Downloaded wayland-sys v0.28.6 [INFO] [stderr] Downloaded fern v0.5.9 [INFO] [stderr] Downloaded num_enum_derive v0.5.2 [INFO] [stderr] Downloaded thiserror-impl v1.0.26 [INFO] [stderr] Downloaded thiserror v1.0.26 [INFO] [stderr] Downloaded wayland-cursor v0.28.6 [INFO] [stderr] Downloaded wayland-protocols v0.28.6 [INFO] [stderr] Downloaded nom v6.2.1 [INFO] [stderr] Downloaded num_enum v0.5.2 [INFO] [stderr] Downloaded wayland-client v0.28.6 [INFO] [stderr] Downloaded proc-macro-crate v1.0.0 [INFO] [stderr] Downloaded winit v0.25.0 [INFO] [stderr] Downloaded wayland-scanner v0.28.6 [INFO] [stderr] Downloaded serde v1.0.126 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97a425837bd73be2bcf71029734d2e765ce5a822437d939ea25c5530417db284 [INFO] running `Command { std: "docker" "start" "-a" "97a425837bd73be2bcf71029734d2e765ce5a822437d939ea25c5530417db284", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97a425837bd73be2bcf71029734d2e765ce5a822437d939ea25c5530417db284", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97a425837bd73be2bcf71029734d2e765ce5a822437d939ea25c5530417db284", kill_on_drop: false }` [INFO] [stdout] 97a425837bd73be2bcf71029734d2e765ce5a822437d939ea25c5530417db284 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ff1aef988fa2b0b7e481e0ccbe49214624df52ebf1dc0518969e07e89eff426 [INFO] running `Command { std: "docker" "start" "-a" "2ff1aef988fa2b0b7e481e0ccbe49214624df52ebf1dc0518969e07e89eff426", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking colored v1.9.0 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking fern v0.5.9 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking mio-misc v1.2.1 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking cybus v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `NoEvent` [INFO] [stdout] --> src/cybus/events/common.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | NoEvent = 0, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WindowFocus` [INFO] [stdout] --> src/cybus/events/common.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | WindowFocus, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WindowMoved` [INFO] [stdout] --> src/cybus/events/common.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | WindowMoved, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoEvent` [INFO] [stdout] --> src/cybus/events/common.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | NoEvent = 0, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoEvent` [INFO] [stdout] --> src/cybus/events/common.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | NoEvent = 0, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WindowFocus` [INFO] [stdout] --> src/cybus/events/common.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | WindowFocus, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WindowMoved` [INFO] [stdout] --> src/cybus/events/common.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | WindowMoved, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoEvent` [INFO] [stdout] --> src/cybus/events/common.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | NoEvent = 0, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.64s [INFO] running `Command { std: "docker" "inspect" "2ff1aef988fa2b0b7e481e0ccbe49214624df52ebf1dc0518969e07e89eff426", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ff1aef988fa2b0b7e481e0ccbe49214624df52ebf1dc0518969e07e89eff426", kill_on_drop: false }` [INFO] [stdout] 2ff1aef988fa2b0b7e481e0ccbe49214624df52ebf1dc0518969e07e89eff426