[INFO] fetching crate sandcastle 0.0.1... [INFO] checking sandcastle-0.0.1 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] extracting crate sandcastle 0.0.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate sandcastle 0.0.1 on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [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-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] bd94340163790ae56e9f031f14e98ceb00640544c6895c3f383d2445963d3482 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "bd94340163790ae56e9f031f14e98ceb00640544c6895c3f383d2445963d3482"` [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking euclid v0.17.3 [INFO] [stderr] Checking inflate v0.3.4 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking jpeg-decoder v0.1.19 [INFO] [stderr] Checking image v0.18.0 [INFO] [stderr] Checking sandcastle v0.0.1 (/opt/rustwide/workdir) [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/nodes/image.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | fn new(buffer: ImageBuffer) -> Image { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `buffer` [INFO] [stderr] --> src/nodes/image.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | fn buffer(&self) -> &ImageBuffer { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Mask` [INFO] [stderr] --> src/nodes/mask.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | pub struct Mask { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/nodes/transform.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn new(child: N, transform: Transform3D) -> Transform { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `child` [INFO] [stderr] --> src/nodes/transform.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn child(&self) -> &RenderNode { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `transform` [INFO] [stderr] --> src/nodes/transform.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn transform(&self) -> &Transform3D { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Shadow` [INFO] [stderr] --> src/nodes/shadow.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct Shadow { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Gradient` [INFO] [stderr] --> src/nodes/gradient.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | pub struct Gradient { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/nodes/image.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | fn new(buffer: ImageBuffer) -> Image { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `buffer` [INFO] [stderr] --> src/nodes/image.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | fn buffer(&self) -> &ImageBuffer { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Mask` [INFO] [stderr] --> src/nodes/mask.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | pub struct Mask { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/nodes/transform.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn new(child: N, transform: Transform3D) -> Transform { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `child` [INFO] [stderr] --> src/nodes/transform.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn child(&self) -> &RenderNode { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `transform` [INFO] [stderr] --> src/nodes/transform.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn transform(&self) -> &Transform3D { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Shadow` [INFO] [stderr] --> src/nodes/shadow.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct Shadow { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Gradient` [INFO] [stderr] --> src/nodes/gradient.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | pub struct Gradient { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.44s [INFO] running `"docker" "inspect" "bd94340163790ae56e9f031f14e98ceb00640544c6895c3f383d2445963d3482"` [INFO] running `"docker" "rm" "-f" "bd94340163790ae56e9f031f14e98ceb00640544c6895c3f383d2445963d3482"` [INFO] [stdout] bd94340163790ae56e9f031f14e98ceb00640544c6895c3f383d2445963d3482