[INFO] cloning repository https://github.com/embik/nightshift [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/embik/nightshift" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fembik%2Fnightshift", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fembik%2Fnightshift'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6d803dce5043faa410c1b73e1a5b3455965fe89b [INFO] checking embik/nightshift against master#ff0b4b6091a75ad840035a991426c8bc9fbd93bb for pr-117673 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fembik%2Fnightshift" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/embik/nightshift on toolchain ff0b4b6091a75ad840035a991426c8bc9fbd93bb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff0b4b6091a75ad840035a991426c8bc9fbd93bb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/embik/nightshift [INFO] finished tweaking git repo https://github.com/embik/nightshift [INFO] tweaked toml for git repo https://github.com/embik/nightshift written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/embik/nightshift already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff0b4b6091a75ad840035a991426c8bc9fbd93bb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking embik/nightshift against try#9ee647322baa27cc6bb1a95b4595bad94b334fcf for pr-117673 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fembik%2Fnightshift" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/embik/nightshift on toolchain 9ee647322baa27cc6bb1a95b4595bad94b334fcf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ee647322baa27cc6bb1a95b4595bad94b334fcf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/embik/nightshift [INFO] finished tweaking git repo https://github.com/embik/nightshift [INFO] tweaked toml for git repo https://github.com/embik/nightshift written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/embik/nightshift already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ee647322baa27cc6bb1a95b4595bad94b334fcf" "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] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking embik/nightshift against try#9ee647322baa27cc6bb1a95b4595bad94b334fcf for pr-117673 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fembik%2Fnightshift" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/embik/nightshift on toolchain 9ee647322baa27cc6bb1a95b4595bad94b334fcf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ee647322baa27cc6bb1a95b4595bad94b334fcf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/embik/nightshift [INFO] finished tweaking git repo https://github.com/embik/nightshift [INFO] tweaked toml for git repo https://github.com/embik/nightshift written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/embik/nightshift already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ee647322baa27cc6bb1a95b4595bad94b334fcf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wayland-scanner v0.12.4 [INFO] [stderr] Downloaded token_store v0.1.2 [INFO] [stderr] Downloaded wayland-client v0.12.4 [INFO] [stderr] Downloaded dlib v0.4.0 [INFO] [stderr] Downloaded wayland-sys v0.12.4 [INFO] [stderr] Downloaded libc v0.2.24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+9ee647322baa27cc6bb1a95b4595bad94b334fcf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 701cf718cae2c0aaf1ccd17b9ba2af8297fdbb0d61636c244c52cc50e94b880c [INFO] running `Command { std: "docker" "start" "-a" "701cf718cae2c0aaf1ccd17b9ba2af8297fdbb0d61636c244c52cc50e94b880c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "701cf718cae2c0aaf1ccd17b9ba2af8297fdbb0d61636c244c52cc50e94b880c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "701cf718cae2c0aaf1ccd17b9ba2af8297fdbb0d61636c244c52cc50e94b880c", kill_on_drop: false }` [INFO] [stdout] 701cf718cae2c0aaf1ccd17b9ba2af8297fdbb0d61636c244c52cc50e94b880c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+9ee647322baa27cc6bb1a95b4595bad94b334fcf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd7e39f9d4f39e1e8f0cf0e1678c9c35460de7be9119bbbcb47b33d23cb9eec7 [INFO] running `Command { std: "docker" "start" "-a" "cd7e39f9d4f39e1e8f0cf0e1678c9c35460de7be9119bbbcb47b33d23cb9eec7", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling libloading v0.4.3 [INFO] [stderr] Checking libc v0.2.24 [INFO] [stderr] Checking token_store v0.1.2 [INFO] [stderr] Checking xml-rs v0.7.0 [INFO] [stderr] Checking dlib v0.4.0 [INFO] [stderr] Checking wayland-scanner v0.12.4 [INFO] [stderr] Checking wayland-sys v0.12.4 [INFO] [stderr] Compiling wayland-client v0.12.4 [INFO] [stderr] Compiling nightshift v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `GammaControl` [INFO] [stdout] --> src/wayland/gamma_control.rs:1:68 [INFO] [stdout] | [INFO] [stdout] 1 | pub use wayland::gamma_control::generated::client::gamma_control::{GammaControl, Implementation}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/nightshift-a9df99b9c2179659/out/gamma_control_api.rs:46:56 [INFO] [stdout] | [INFO] [stdout] 46 | type UserData = (*mut EventQueueHandle, Option>, Arc<(AtomicBool, AtomicPtr<()>)>); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 | type UserData = (*mut EventQueueHandle, Option>, Arc<(AtomicBool, AtomicPtr<()>)>); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/nightshift-a9df99b9c2179659/out/gamma_control_api.rs:163:56 [INFO] [stdout] | [INFO] [stdout] 163 | type UserData = (*mut EventQueueHandle, Option>, Arc<(AtomicBool, AtomicPtr<()>)>); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 163 | type UserData = (*mut EventQueueHandle, Option>, Arc<(AtomicBool, AtomicPtr<()>)>); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GammaControl` [INFO] [stdout] --> src/wayland/gamma_control.rs:1:68 [INFO] [stdout] | [INFO] [stdout] 1 | pub use wayland::gamma_control::generated::client::gamma_control::{GammaControl, Implementation}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/nightshift-a9df99b9c2179659/out/gamma_control_api.rs:46:56 [INFO] [stdout] | [INFO] [stdout] 46 | type UserData = (*mut EventQueueHandle, Option>, Arc<(AtomicBool, AtomicPtr<()>)>); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 46 | type UserData = (*mut EventQueueHandle, Option>, Arc<(AtomicBool, AtomicPtr<()>)>); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> /opt/rustwide/target/debug/build/nightshift-a9df99b9c2179659/out/gamma_control_api.rs:163:56 [INFO] [stdout] | [INFO] [stdout] 163 | type UserData = (*mut EventQueueHandle, Option>, Arc<(AtomicBool, AtomicPtr<()>)>); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 163 | type UserData = (*mut EventQueueHandle, Option>, Arc<(AtomicBool, AtomicPtr<()>)>); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.20s [INFO] running `Command { std: "docker" "inspect" "cd7e39f9d4f39e1e8f0cf0e1678c9c35460de7be9119bbbcb47b33d23cb9eec7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd7e39f9d4f39e1e8f0cf0e1678c9c35460de7be9119bbbcb47b33d23cb9eec7", kill_on_drop: false }` [INFO] [stdout] cd7e39f9d4f39e1e8f0cf0e1678c9c35460de7be9119bbbcb47b33d23cb9eec7