[INFO] fetching crate sandcastle 0.0.1... [INFO] testing sandcastle-0.0.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate sandcastle 0.0.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate sandcastle 0.0.1 [INFO] finished tweaking crates.io crate sandcastle 0.0.1 [INFO] tweaked toml for crates.io crate sandcastle 0.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sandcastle 0.0.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 26 packages to latest compatible versions [INFO] [stderr] Adding euclid v0.17.3 (available: v0.22.14) [INFO] [stderr] Adding image v0.18.0 (available: v0.25.10) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c2e83417ea1b467a135ba69d2b6d7ce70aeddad422276d9b0cc5b3d4d00e2c9 [INFO] running `Command { std: "docker" "start" "-a" "0c2e83417ea1b467a135ba69d2b6d7ce70aeddad422276d9b0cc5b3d4d00e2c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c2e83417ea1b467a135ba69d2b6d7ce70aeddad422276d9b0cc5b3d4d00e2c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c2e83417ea1b467a135ba69d2b6d7ce70aeddad422276d9b0cc5b3d4d00e2c9", kill_on_drop: false }` [INFO] [stdout] 0c2e83417ea1b467a135ba69d2b6d7ce70aeddad422276d9b0cc5b3d4d00e2c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0cab97a2c0459d57f33951a30010bb169aab7407ce5cef501309e6630f9f5f01 [INFO] running `Command { std: "docker" "start" "-a" "0cab97a2c0459d57f33951a30010bb169aab7407ce5cef501309e6630f9f5f01", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling num-rational v0.1.43 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling inflate v0.3.4 [INFO] [stderr] Compiling gif v0.9.2 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling euclid v0.17.3 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling png v0.11.0 [INFO] [stderr] Compiling image v0.18.0 [INFO] [stderr] Compiling sandcastle v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/renderer.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | fn render(node: Box) -> RenderResult<()>; [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)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 | fn render(node: Box) -> RenderResult<()>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render_node.rs:3:36 [INFO] [stdout] | [INFO] [stdout] 3 | fn parent(&self) -> Option>; [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 3 | fn parent(&self) -> Option>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render_node.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | fn children(&self) -> Iterator>; [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 4 | fn children(&self) -> dyn Iterator>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render_node.rs:4:45 [INFO] [stdout] | [INFO] [stdout] 4 | fn children(&self) -> Iterator>; [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 4 | fn children(&self) -> Iterator>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/transform.rs:20:29 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn child(&self) -> &RenderNode { [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 | pub fn child(&self) -> &dyn RenderNode { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Image` is never constructed [INFO] [stdout] --> src/nodes/image.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Image { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `buffer` are never used [INFO] [stdout] --> src/nodes/image.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 9 | impl Image { [INFO] [stdout] | ----------------------------- associated items in this implementation [INFO] [stdout] 10 | fn new(buffer: ImageBuffer) -> Image { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | fn buffer(&self) -> &ImageBuffer { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Mask` is never constructed [INFO] [stdout] --> src/nodes/mask.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Mask { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Transform` is never constructed [INFO] [stdout] --> src/nodes/transform.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Transform { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `child`, and `transform` are never used [INFO] [stdout] --> src/nodes/transform.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Transform { [INFO] [stdout] | -------------------------------- associated items in this implementation [INFO] [stdout] 13 | pub fn new(child: N, transform: Transform3D) -> Transform { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn child(&self) -> &RenderNode { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn transform(&self) -> &Transform3D { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Shadow` is never constructed [INFO] [stdout] --> src/nodes/shadow.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Shadow { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Gradient` is never constructed [INFO] [stdout] --> src/nodes/gradient.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Gradient { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.38s [INFO] running `Command { std: "docker" "inspect" "0cab97a2c0459d57f33951a30010bb169aab7407ce5cef501309e6630f9f5f01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cab97a2c0459d57f33951a30010bb169aab7407ce5cef501309e6630f9f5f01", kill_on_drop: false }` [INFO] [stdout] 0cab97a2c0459d57f33951a30010bb169aab7407ce5cef501309e6630f9f5f01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 388da8feca9270fc2d56506b12fae66094c76f3715be800495dd1aa4100b5dd1 [INFO] running `Command { std: "docker" "start" "-a" "388da8feca9270fc2d56506b12fae66094c76f3715be800495dd1aa4100b5dd1", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling sandcastle v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/renderer.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | fn render(node: Box) -> RenderResult<()>; [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)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 | fn render(node: Box) -> RenderResult<()>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render_node.rs:3:36 [INFO] [stdout] | [INFO] [stdout] 3 | fn parent(&self) -> Option>; [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 3 | fn parent(&self) -> Option>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render_node.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | fn children(&self) -> Iterator>; [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 4 | fn children(&self) -> dyn Iterator>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render_node.rs:4:45 [INFO] [stdout] | [INFO] [stdout] 4 | fn children(&self) -> Iterator>; [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 4 | fn children(&self) -> Iterator>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/transform.rs:20:29 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn child(&self) -> &RenderNode { [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 | pub fn child(&self) -> &dyn RenderNode { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Image` is never constructed [INFO] [stdout] --> src/nodes/image.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Image { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `buffer` are never used [INFO] [stdout] --> src/nodes/image.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 9 | impl Image { [INFO] [stdout] | ----------------------------- associated items in this implementation [INFO] [stdout] 10 | fn new(buffer: ImageBuffer) -> Image { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | fn buffer(&self) -> &ImageBuffer { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Mask` is never constructed [INFO] [stdout] --> src/nodes/mask.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Mask { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Transform` is never constructed [INFO] [stdout] --> src/nodes/transform.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Transform { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `child`, and `transform` are never used [INFO] [stdout] --> src/nodes/transform.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Transform { [INFO] [stdout] | -------------------------------- associated items in this implementation [INFO] [stdout] 13 | pub fn new(child: N, transform: Transform3D) -> Transform { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn child(&self) -> &RenderNode { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn transform(&self) -> &Transform3D { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Shadow` is never constructed [INFO] [stdout] --> src/nodes/shadow.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Shadow { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Gradient` is never constructed [INFO] [stdout] --> src/nodes/gradient.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Gradient { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/renderer.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | fn render(node: Box) -> RenderResult<()>; [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)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 | fn render(node: Box) -> RenderResult<()>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render_node.rs:3:36 [INFO] [stdout] | [INFO] [stdout] 3 | fn parent(&self) -> Option>; [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 3 | fn parent(&self) -> Option>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render_node.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | fn children(&self) -> Iterator>; [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 4 | fn children(&self) -> dyn Iterator>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/render_node.rs:4:45 [INFO] [stdout] | [INFO] [stdout] 4 | fn children(&self) -> Iterator>; [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 4 | fn children(&self) -> Iterator>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodes/transform.rs:20:29 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn child(&self) -> &RenderNode { [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: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 | pub fn child(&self) -> &dyn RenderNode { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Image` is never constructed [INFO] [stdout] --> src/nodes/image.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Image { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `buffer` are never used [INFO] [stdout] --> src/nodes/image.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 9 | impl Image { [INFO] [stdout] | ----------------------------- associated items in this implementation [INFO] [stdout] 10 | fn new(buffer: ImageBuffer) -> Image { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | fn buffer(&self) -> &ImageBuffer { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Mask` is never constructed [INFO] [stdout] --> src/nodes/mask.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Mask { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Transform` is never constructed [INFO] [stdout] --> src/nodes/transform.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Transform { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `child`, and `transform` are never used [INFO] [stdout] --> src/nodes/transform.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Transform { [INFO] [stdout] | -------------------------------- associated items in this implementation [INFO] [stdout] 13 | pub fn new(child: N, transform: Transform3D) -> Transform { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn child(&self) -> &RenderNode { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn transform(&self) -> &Transform3D { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Shadow` is never constructed [INFO] [stdout] --> src/nodes/shadow.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Shadow { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Gradient` is never constructed [INFO] [stdout] --> src/nodes/gradient.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Gradient { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `Command { std: "docker" "inspect" "388da8feca9270fc2d56506b12fae66094c76f3715be800495dd1aa4100b5dd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "388da8feca9270fc2d56506b12fae66094c76f3715be800495dd1aa4100b5dd1", kill_on_drop: false }` [INFO] [stdout] 388da8feca9270fc2d56506b12fae66094c76f3715be800495dd1aa4100b5dd1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9a7de2dfd6866ca44919195a952e7a640eda6e96b09ad66d506fc7824ab884a8 [INFO] running `Command { std: "docker" "start" "-a" "9a7de2dfd6866ca44919195a952e7a640eda6e96b09ad66d506fc7824ab884a8", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/renderer.rs:6:25 [INFO] [stderr] | [INFO] [stderr] 6 | fn render(node: Box) -> RenderResult<()>; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 6 | fn render(node: Box) -> RenderResult<()>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render_node.rs:3:36 [INFO] [stderr] | [INFO] [stderr] 3 | fn parent(&self) -> Option>; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 3 | fn parent(&self) -> Option>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render_node.rs:4:27 [INFO] [stderr] | [INFO] [stderr] 4 | fn children(&self) -> Iterator>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 4 | fn children(&self) -> dyn Iterator>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/render_node.rs:4:45 [INFO] [stderr] | [INFO] [stderr] 4 | fn children(&self) -> Iterator>; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 4 | fn children(&self) -> Iterator>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nodes/transform.rs:20:29 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn child(&self) -> &RenderNode { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 20 | pub fn child(&self) -> &dyn RenderNode { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: struct `Image` is never constructed [INFO] [stderr] --> src/nodes/image.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct Image { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated items `new` and `buffer` are never used [INFO] [stderr] --> src/nodes/image.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 9 | impl Image { [INFO] [stderr] | ----------------------------- associated items in this implementation [INFO] [stderr] 10 | fn new(buffer: ImageBuffer) -> Image { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 16 | fn buffer(&self) -> &ImageBuffer { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Mask` is never constructed [INFO] [stderr] --> src/nodes/mask.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | pub struct Mask { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Transform` is never constructed [INFO] [stderr] --> src/nodes/transform.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct Transform { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `child`, and `transform` are never used [INFO] [stderr] --> src/nodes/transform.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 12 | impl Transform { [INFO] [stderr] | -------------------------------- associated items in this implementation [INFO] [stderr] 13 | pub fn new(child: N, transform: Transform3D) -> Transform { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 20 | pub fn child(&self) -> &RenderNode { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 24 | pub fn transform(&self) -> &Transform3D { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Shadow` is never constructed [INFO] [stderr] --> src/nodes/shadow.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct Shadow { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Gradient` is never constructed [INFO] [stderr] --> src/nodes/gradient.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | pub struct Gradient { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `sandcastle` (lib) generated 12 warnings (run `cargo fix --lib -p sandcastle` to apply 5 suggestions) [INFO] [stderr] warning: `sandcastle` (lib test) generated 12 warnings (12 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sandcastle-3aa8ae9392f29a88) [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] [stderr] Doc-tests sandcastle [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" "9a7de2dfd6866ca44919195a952e7a640eda6e96b09ad66d506fc7824ab884a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a7de2dfd6866ca44919195a952e7a640eda6e96b09ad66d506fc7824ab884a8", kill_on_drop: false }` [INFO] [stdout] 9a7de2dfd6866ca44919195a952e7a640eda6e96b09ad66d506fc7824ab884a8