[INFO] fetching crate anotify 0.1.3... [INFO] testing anotify-0.1.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate anotify 0.1.3 into /workspace/builds/worker-6-tc1/source [INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config [INFO] started tweaking crates.io crate anotify 0.1.3 [INFO] finished tweaking crates.io crate anotify 0.1.3 [INFO] tweaked toml for crates.io crate anotify 0.1.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate anotify 0.1.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 58 packages to latest compatible versions [INFO] [stderr] Adding nix v0.25.1 (available: v0.30.1) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 56f16ef900e283182f7171d9bf93b1214273600e6105656ab75e05fb68ec99f2 [INFO] running `Command { std: "docker" "start" "-a" "56f16ef900e283182f7171d9bf93b1214273600e6105656ab75e05fb68ec99f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56f16ef900e283182f7171d9bf93b1214273600e6105656ab75e05fb68ec99f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56f16ef900e283182f7171d9bf93b1214273600e6105656ab75e05fb68ec99f2", kill_on_drop: false }` [INFO] [stdout] 56f16ef900e283182f7171d9bf93b1214273600e6105656ab75e05fb68ec99f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5004406526b3c6491431dce3e844479cb9cd6d82869164598d59ad9d4f146d6 [INFO] running `Command { std: "docker" "start" "-a" "f5004406526b3c6491431dce3e844479cb9cd6d82869164598d59ad9d4f146d6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling socket2 v0.6.1 [INFO] [stderr] Compiling mio v1.1.0 [INFO] [stderr] Compiling nix v0.25.1 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling anotify v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `displaydoc::Display` [INFO] [stdout] --> src/task/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use displaydoc::Display; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thiserror::Error` [INFO] [stdout] --> src/task/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use thiserror::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `tokio_unstable` [INFO] [stdout] --> src/task/mod.rs:73:26 [INFO] [stdout] | [INFO] [stdout] 73 | if #[cfg(all(tokio_unstable, feature = "tracing"))] { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tokio_unstable)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tokio_unstable)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `watch_token`, `handle`, and `closed` are never read [INFO] [stdout] --> src/futures.rs:78:16 [INFO] [stdout] | [INFO] [stdout] 76 | pub struct FileWatchFuture { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 77 | pub(crate) inner: OnceRecv, [INFO] [stdout] 78 | pub(crate) watch_token: WatchDescriptor, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 79 | pub(crate) handle: Handle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 80 | pub(crate) closed: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `watch_token` and `handle` are never read [INFO] [stdout] --> src/futures.rs:84:16 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct FileWatchStream { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 83 | pub(crate) inner: ReceiverStream, [INFO] [stdout] 84 | pub(crate) watch_token: WatchDescriptor, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 85 | pub(crate) handle: Handle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `watch_token`, `handle`, and `closed` are never read [INFO] [stdout] --> src/futures.rs:89:16 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct DirectoryWatchFuture { [INFO] [stdout] | -------------------- fields in this struct [INFO] [stdout] 88 | pub(crate) inner: OnceRecv, [INFO] [stdout] 89 | pub(crate) watch_token: WatchDescriptor, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 90 | pub(crate) handle: Handle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 91 | pub(crate) closed: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `watch_token` and `handle` are never read [INFO] [stdout] --> src/futures.rs:95:16 [INFO] [stdout] | [INFO] [stdout] 93 | pub struct DirectoryWatchStream { [INFO] [stdout] | -------------------- fields in this struct [INFO] [stdout] 94 | pub(crate) inner: ReceiverStream, [INFO] [stdout] 95 | pub(crate) watch_token: WatchDescriptor, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 96 | pub(crate) handle: Handle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/task/mod.rs:295:21 [INFO] [stdout] | [INFO] [stdout] 295 | watch_token_tx.send(*wd); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 295 | let _ = watch_token_tx.send(*wd); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/task/mod.rs:306:21 [INFO] [stdout] | [INFO] [stdout] 306 | watch_token_tx.send(wd); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 306 | let _ = watch_token_tx.send(wd); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.00s [INFO] running `Command { std: "docker" "inspect" "f5004406526b3c6491431dce3e844479cb9cd6d82869164598d59ad9d4f146d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5004406526b3c6491431dce3e844479cb9cd6d82869164598d59ad9d4f146d6", kill_on_drop: false }` [INFO] [stdout] f5004406526b3c6491431dce3e844479cb9cd6d82869164598d59ad9d4f146d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 45e370119594d29ca205efa597f727ae44607ef570dfb0a66d167a889ba8111f [INFO] running `Command { std: "docker" "start" "-a" "45e370119594d29ca205efa597f727ae44607ef570dfb0a66d167a889ba8111f", kill_on_drop: false }` [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling anotify v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `displaydoc::Display` [INFO] [stdout] --> src/task/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use displaydoc::Display; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thiserror::Error` [INFO] [stdout] --> src/task/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use thiserror::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `tokio_unstable` [INFO] [stdout] --> src/task/mod.rs:73:26 [INFO] [stdout] | [INFO] [stdout] 73 | if #[cfg(all(tokio_unstable, feature = "tracing"))] { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tokio_unstable)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tokio_unstable)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `watch_token`, `handle`, and `closed` are never read [INFO] [stdout] --> src/futures.rs:78:16 [INFO] [stdout] | [INFO] [stdout] 76 | pub struct FileWatchFuture { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 77 | pub(crate) inner: OnceRecv, [INFO] [stdout] 78 | pub(crate) watch_token: WatchDescriptor, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 79 | pub(crate) handle: Handle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 80 | pub(crate) closed: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `watch_token` and `handle` are never read [INFO] [stdout] --> src/futures.rs:84:16 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct FileWatchStream { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 83 | pub(crate) inner: ReceiverStream, [INFO] [stdout] 84 | pub(crate) watch_token: WatchDescriptor, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 85 | pub(crate) handle: Handle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `watch_token`, `handle`, and `closed` are never read [INFO] [stdout] --> src/futures.rs:89:16 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct DirectoryWatchFuture { [INFO] [stdout] | -------------------- fields in this struct [INFO] [stdout] 88 | pub(crate) inner: OnceRecv, [INFO] [stdout] 89 | pub(crate) watch_token: WatchDescriptor, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 90 | pub(crate) handle: Handle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 91 | pub(crate) closed: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `watch_token` and `handle` are never read [INFO] [stdout] --> src/futures.rs:95:16 [INFO] [stdout] | [INFO] [stdout] 93 | pub struct DirectoryWatchStream { [INFO] [stdout] | -------------------- fields in this struct [INFO] [stdout] 94 | pub(crate) inner: ReceiverStream, [INFO] [stdout] 95 | pub(crate) watch_token: WatchDescriptor, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 96 | pub(crate) handle: Handle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/task/mod.rs:295:21 [INFO] [stdout] | [INFO] [stdout] 295 | watch_token_tx.send(*wd); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 295 | let _ = watch_token_tx.send(*wd); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/task/mod.rs:306:21 [INFO] [stdout] | [INFO] [stdout] 306 | watch_token_tx.send(wd); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 306 | let _ = watch_token_tx.send(wd); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `displaydoc::Display` [INFO] [stdout] --> src/task/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use displaydoc::Display; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thiserror::Error` [INFO] [stdout] --> src/task/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use thiserror::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `tokio_unstable` [INFO] [stdout] --> src/task/mod.rs:73:26 [INFO] [stdout] | [INFO] [stdout] 73 | if #[cfg(all(tokio_unstable, feature = "tracing"))] { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tokio_unstable)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tokio_unstable)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `watch_token`, `handle`, and `closed` are never read [INFO] [stdout] --> src/futures.rs:78:16 [INFO] [stdout] | [INFO] [stdout] 76 | pub struct FileWatchFuture { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 77 | pub(crate) inner: OnceRecv, [INFO] [stdout] 78 | pub(crate) watch_token: WatchDescriptor, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 79 | pub(crate) handle: Handle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 80 | pub(crate) closed: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `watch_token` and `handle` are never read [INFO] [stdout] --> src/futures.rs:84:16 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct FileWatchStream { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 83 | pub(crate) inner: ReceiverStream, [INFO] [stdout] 84 | pub(crate) watch_token: WatchDescriptor, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 85 | pub(crate) handle: Handle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `watch_token`, `handle`, and `closed` are never read [INFO] [stdout] --> src/futures.rs:89:16 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct DirectoryWatchFuture { [INFO] [stdout] | -------------------- fields in this struct [INFO] [stdout] 88 | pub(crate) inner: OnceRecv, [INFO] [stdout] 89 | pub(crate) watch_token: WatchDescriptor, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 90 | pub(crate) handle: Handle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 91 | pub(crate) closed: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `watch_token` and `handle` are never read [INFO] [stdout] --> src/futures.rs:95:16 [INFO] [stdout] | [INFO] [stdout] 93 | pub struct DirectoryWatchStream { [INFO] [stdout] | -------------------- fields in this struct [INFO] [stdout] 94 | pub(crate) inner: ReceiverStream, [INFO] [stdout] 95 | pub(crate) watch_token: WatchDescriptor, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 96 | pub(crate) handle: Handle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/task/mod.rs:295:21 [INFO] [stdout] | [INFO] [stdout] 295 | watch_token_tx.send(*wd); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 295 | let _ = watch_token_tx.send(*wd); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/task/mod.rs:306:21 [INFO] [stdout] | [INFO] [stdout] 306 | watch_token_tx.send(wd); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 306 | let _ = watch_token_tx.send(wd); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.90s [INFO] running `Command { std: "docker" "inspect" "45e370119594d29ca205efa597f727ae44607ef570dfb0a66d167a889ba8111f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45e370119594d29ca205efa597f727ae44607ef570dfb0a66d167a889ba8111f", kill_on_drop: false }` [INFO] [stdout] 45e370119594d29ca205efa597f727ae44607ef570dfb0a66d167a889ba8111f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9377d74e2806c74ab770d49a13972e0f4a827473164a9fa5b3767c6e789ee1a3 [INFO] running `Command { std: "docker" "start" "-a" "9377d74e2806c74ab770d49a13972e0f4a827473164a9fa5b3767c6e789ee1a3", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `displaydoc::Display` [INFO] [stderr] --> src/task/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use displaydoc::Display; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `thiserror::Error` [INFO] [stderr] --> src/task/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use thiserror::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `tokio_unstable` [INFO] [stderr] --> src/task/mod.rs:73:26 [INFO] [stderr] | [INFO] [stderr] 73 | if #[cfg(all(tokio_unstable, feature = "tracing"))] { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tokio_unstable)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(tokio_unstable)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `watch_token`, `handle`, and `closed` are never read [INFO] [stderr] --> src/futures.rs:78:16 [INFO] [stderr] | [INFO] [stderr] 76 | pub struct FileWatchFuture { [INFO] [stderr] | --------------- fields in this struct [INFO] [stderr] 77 | pub(crate) inner: OnceRecv, [INFO] [stderr] 78 | pub(crate) watch_token: WatchDescriptor, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 79 | pub(crate) handle: Handle, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 80 | pub(crate) closed: bool, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `watch_token` and `handle` are never read [INFO] [stderr] --> src/futures.rs:84:16 [INFO] [stderr] | [INFO] [stderr] 82 | pub struct FileWatchStream { [INFO] [stderr] | --------------- fields in this struct [INFO] [stderr] 83 | pub(crate) inner: ReceiverStream, [INFO] [stderr] 84 | pub(crate) watch_token: WatchDescriptor, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 85 | pub(crate) handle: Handle, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `watch_token`, `handle`, and `closed` are never read [INFO] [stderr] --> src/futures.rs:89:16 [INFO] [stderr] | [INFO] [stderr] 87 | pub struct DirectoryWatchFuture { [INFO] [stderr] | -------------------- fields in this struct [INFO] [stderr] 88 | pub(crate) inner: OnceRecv, [INFO] [stderr] 89 | pub(crate) watch_token: WatchDescriptor, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 90 | pub(crate) handle: Handle, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 91 | pub(crate) closed: bool, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `watch_token` and `handle` are never read [INFO] [stderr] --> src/futures.rs:95:16 [INFO] [stderr] | [INFO] [stderr] 93 | pub struct DirectoryWatchStream { [INFO] [stderr] | -------------------- fields in this struct [INFO] [stderr] 94 | pub(crate) inner: ReceiverStream, [INFO] [stderr] 95 | pub(crate) watch_token: WatchDescriptor, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 96 | pub(crate) handle: Handle, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/task/mod.rs:295:21 [INFO] [stderr] | [INFO] [stderr] 295 | watch_token_tx.send(*wd); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 295 | let _ = watch_token_tx.send(*wd); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/task/mod.rs:306:21 [INFO] [stderr] | [INFO] [stderr] 306 | watch_token_tx.send(wd); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 306 | let _ = watch_token_tx.send(wd); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `anotify` (lib) generated 9 warnings (run `cargo fix --lib -p anotify` to apply 2 suggestions) [INFO] [stderr] warning: `anotify` (lib test) generated 9 warnings (9 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/anotify-6e8142e1a8a7c1b7) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test::shutdown ... ok [INFO] [stdout] test test::it_works ... ok [INFO] [stdout] test test::dir_events ... ok [INFO] [stdout] test test::stream_file ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.51s [INFO] [stdout] [INFO] [stderr] Doc-tests anotify [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9377d74e2806c74ab770d49a13972e0f4a827473164a9fa5b3767c6e789ee1a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9377d74e2806c74ab770d49a13972e0f4a827473164a9fa5b3767c6e789ee1a3", kill_on_drop: false }` [INFO] [stdout] 9377d74e2806c74ab770d49a13972e0f4a827473164a9fa5b3767c6e789ee1a3