[INFO] cloning repository https://github.com/alareti/groat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alareti/groat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falareti%2Fgroat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falareti%2Fgroat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fba7c843c9a16e55657f073be0ed7396f47d2971 [INFO] checking alareti/groat/fba7c843c9a16e55657f073be0ed7396f47d2971 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falareti%2Fgroat" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alareti/groat on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/alareti/groat [INFO] finished tweaking git repo https://github.com/alareti/groat [INFO] tweaked toml for git repo https://github.com/alareti/groat written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/alareti/groat 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] acae640fca2718de4b4a19f217c140cff3b0c3a7a887d8ed1e4aa01f1b49ab83 [INFO] running `Command { std: "docker" "start" "-a" "acae640fca2718de4b4a19f217c140cff3b0c3a7a887d8ed1e4aa01f1b49ab83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "acae640fca2718de4b4a19f217c140cff3b0c3a7a887d8ed1e4aa01f1b49ab83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acae640fca2718de4b4a19f217c140cff3b0c3a7a887d8ed1e4aa01f1b49ab83", kill_on_drop: false }` [INFO] [stdout] acae640fca2718de4b4a19f217c140cff3b0c3a7a887d8ed1e4aa01f1b49ab83 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51c3e90222b0ee6402e6300255cd6e15e307dbda430f062793c64578274904d0 [INFO] running `Command { std: "docker" "start" "-a" "51c3e90222b0ee6402e6300255cd6e15e307dbda430f062793c64578274904d0", kill_on_drop: false }` [INFO] [stderr] Checking gro v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `sorted` [INFO] [stdout] --> src/graph.rs:85:13 [INFO] [stdout] | [INFO] [stdout] 85 | let sorted = topological_sort(&self.node_handles); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sorted` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `outputter` [INFO] [stdout] --> src/lib.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let outputter: Outputter = Arc::new(move |callback| { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_outputter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `updater` [INFO] [stdout] --> src/lib.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | let updater: Updater = Arc::new(move |input: Input| { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_updater` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Reducer` is never used [INFO] [stdout] --> src/lib.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | trait Reducer { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Input` is never used [INFO] [stdout] --> src/lib.rs:17:6 [INFO] [stdout] | [INFO] [stdout] 17 | type Input<'a, S> = &'a dyn Reducer; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Updater` is never used [INFO] [stdout] --> src/lib.rs:18:6 [INFO] [stdout] | [INFO] [stdout] 18 | type Updater = Arc)>; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Callback` is never used [INFO] [stdout] --> src/lib.rs:22:6 [INFO] [stdout] | [INFO] [stdout] 22 | type Callback = Arc; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Outputter` is never used [INFO] [stdout] --> src/lib.rs:23:6 [INFO] [stdout] | [INFO] [stdout] 23 | type Outputter = Arc)>; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `handle` is never read [INFO] [stdout] --> src/lib.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct Gro { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 26 | handle: Arc>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/lib.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 30 | / impl Gro [INFO] [stdout] 31 | | where [INFO] [stdout] 32 | | S: 'static, [INFO] [stdout] | |_______________- associated function in this implementation [INFO] [stdout] 33 | { [INFO] [stdout] 34 | fn new(init: S) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NodeHandle` is never constructed [INFO] [stdout] --> src/graph.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | struct NodeHandle { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/graph.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 11 | impl NodeHandle { [INFO] [stdout] | --------------------- associated function in this implementation [INFO] [stdout] 12 | fn new(id: usize, node: Node) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Node` is never constructed [INFO] [stdout] --> src/graph.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | struct Node { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/graph.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 43 | impl Node { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] 44 | fn new(body: T) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Builder` is never constructed [INFO] [stdout] --> src/graph.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | struct Builder { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `node`, `connect`, and `build` are never used [INFO] [stdout] --> src/graph.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 57 | / impl Builder [INFO] [stdout] 58 | | where [INFO] [stdout] 59 | | T: Debug, [INFO] [stdout] | |_____________- associated items in this implementation [INFO] [stdout] 60 | { [INFO] [stdout] 61 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | fn node(&mut self, body: T) -> NodeHandle { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 75 | fn connect(&mut self, tail: &NodeHandle, head: &NodeHandle) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 84 | fn build(&self) -> Result, String> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `topological_sort` is never used [INFO] [stdout] --> src/graph.rs:93:4 [INFO] [stdout] | [INFO] [stdout] 93 | fn topological_sort(node_handles: &Vec>) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Graph` is never constructed [INFO] [stdout] --> src/graph.rs:190:8 [INFO] [stdout] | [INFO] [stdout] 190 | struct Graph { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sorted` [INFO] [stdout] --> src/graph.rs:85:13 [INFO] [stdout] | [INFO] [stdout] 85 | let sorted = topological_sort(&self.node_handles); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sorted` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/graph.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 12 | fn new(id: usize, node: Node) -> Self { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 15 | node: Rc::new(RefCell::new(node)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/graph.rs:47:22 [INFO] [stdout] | [INFO] [stdout] 44 | fn new(body: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 47 | inbound: Vec::new(), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/graph.rs:48:23 [INFO] [stdout] | [INFO] [stdout] 44 | fn new(body: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 48 | outbound: Vec::new(), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/graph.rs:107:31 [INFO] [stdout] | [INFO] [stdout] 107 | .filter(|(_, handle)| handle.node.borrow().inbound.is_empty()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `outputter` [INFO] [stdout] --> src/lib.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let outputter: Outputter = Arc::new(move |callback| { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_outputter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `updater` [INFO] [stdout] --> src/lib.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | let updater: Updater = Arc::new(move |input: Input| { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_updater` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gro` (lib) due to 5 previous errors; 18 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: trait `Reducer` is never used [INFO] [stdout] --> src/lib.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | trait Reducer { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Input` is never used [INFO] [stdout] --> src/lib.rs:17:6 [INFO] [stdout] | [INFO] [stdout] 17 | type Input<'a, S> = &'a dyn Reducer; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Updater` is never used [INFO] [stdout] --> src/lib.rs:18:6 [INFO] [stdout] | [INFO] [stdout] 18 | type Updater = Arc)>; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Callback` is never used [INFO] [stdout] --> src/lib.rs:22:6 [INFO] [stdout] | [INFO] [stdout] 22 | type Callback = Arc; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Outputter` is never used [INFO] [stdout] --> src/lib.rs:23:6 [INFO] [stdout] | [INFO] [stdout] 23 | type Outputter = Arc)>; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `handle` is never read [INFO] [stdout] --> src/lib.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct Gro { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 26 | handle: Arc>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/lib.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 30 | / impl Gro [INFO] [stdout] 31 | | where [INFO] [stdout] 32 | | S: 'static, [INFO] [stdout] | |_______________- associated function in this implementation [INFO] [stdout] 33 | { [INFO] [stdout] 34 | fn new(init: S) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `body` is never read [INFO] [stdout] --> src/graph.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 37 | struct Node { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 38 | body: T, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `build` is never used [INFO] [stdout] --> src/graph.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 57 | / impl Builder [INFO] [stdout] 58 | | where [INFO] [stdout] 59 | | T: Debug, [INFO] [stdout] | |_____________- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 84 | fn build(&self) -> Result, String> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `topological_sort` is never used [INFO] [stdout] --> src/graph.rs:93:4 [INFO] [stdout] | [INFO] [stdout] 93 | fn topological_sort(node_handles: &Vec>) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Graph` is never constructed [INFO] [stdout] --> src/graph.rs:190:8 [INFO] [stdout] | [INFO] [stdout] 190 | struct Graph { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/graph.rs:15:19 [INFO] [stdout] | [INFO] [stdout] 12 | fn new(id: usize, node: Node) -> Self { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 15 | node: Rc::new(RefCell::new(node)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/graph.rs:47:22 [INFO] [stdout] | [INFO] [stdout] 44 | fn new(body: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 47 | inbound: Vec::new(), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/graph.rs:48:23 [INFO] [stdout] | [INFO] [stdout] 44 | fn new(body: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 48 | outbound: Vec::new(), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/graph.rs:107:31 [INFO] [stdout] | [INFO] [stdout] 107 | .filter(|(_, handle)| handle.node.borrow().inbound.is_empty()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gro` (lib test) due to 5 previous errors; 14 warnings emitted [INFO] running `Command { std: "docker" "inspect" "51c3e90222b0ee6402e6300255cd6e15e307dbda430f062793c64578274904d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51c3e90222b0ee6402e6300255cd6e15e307dbda430f062793c64578274904d0", kill_on_drop: false }` [INFO] [stdout] 51c3e90222b0ee6402e6300255cd6e15e307dbda430f062793c64578274904d0