[INFO] fetching crate sandcastle 0.0.1... [INFO] testing sandcastle-0.0.1 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate sandcastle 0.0.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate sandcastle 0.0.1 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded euclid v0.17.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 04cbf002b306240be15f7a47bc6708da0595486699abdcf428d6cbb0512063ad [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "04cbf002b306240be15f7a47bc6708da0595486699abdcf428d6cbb0512063ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "04cbf002b306240be15f7a47bc6708da0595486699abdcf428d6cbb0512063ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04cbf002b306240be15f7a47bc6708da0595486699abdcf428d6cbb0512063ad", kill_on_drop: false }` [INFO] [stdout] 04cbf002b306240be15f7a47bc6708da0595486699abdcf428d6cbb0512063ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f566d8ddcde3590cd6eacf5d0df13374173fed6cf73a38f16cca6d49c5f5627 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2f566d8ddcde3590cd6eacf5d0df13374173fed6cf73a38f16cca6d49c5f5627", kill_on_drop: false }` [INFO] [stderr] Compiling inflate v0.3.4 [INFO] [stderr] Compiling gif v0.9.2 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling euclid v0.17.3 [INFO] [stderr] Compiling jpeg-decoder v0.1.20 [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/nodes/image.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | fn new(buffer: ImageBuffer) -> Image { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `buffer` [INFO] [stdout] --> src/nodes/image.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | fn buffer(&self) -> &ImageBuffer { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Mask` [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: associated function is never used: `new` [INFO] [stdout] --> src/nodes/transform.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new(child: N, transform: Transform3D) -> Transform { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `child` [INFO] [stdout] --> src/nodes/transform.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn child(&self) -> &RenderNode { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `transform` [INFO] [stdout] --> src/nodes/transform.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn transform(&self) -> &Transform3D { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Shadow` [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 is never constructed: `Gradient` [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: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.21s [INFO] running `Command { std: "docker" "inspect" "2f566d8ddcde3590cd6eacf5d0df13374173fed6cf73a38f16cca6d49c5f5627", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f566d8ddcde3590cd6eacf5d0df13374173fed6cf73a38f16cca6d49c5f5627", kill_on_drop: false }` [INFO] [stdout] 2f566d8ddcde3590cd6eacf5d0df13374173fed6cf73a38f16cca6d49c5f5627 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 07aae8c6ecb70568f9fe095073e790b151349ba4337752c91d2ec8eccab95d77 [INFO] running `Command { std: "docker" "start" "-a" "07aae8c6ecb70568f9fe095073e790b151349ba4337752c91d2ec8eccab95d77", kill_on_drop: false }` [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/nodes/image.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | fn new(buffer: ImageBuffer) -> Image { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `buffer` [INFO] [stdout] --> src/nodes/image.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | fn buffer(&self) -> &ImageBuffer { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Mask` [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: associated function is never used: `new` [INFO] [stdout] --> src/nodes/transform.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new(child: N, transform: Transform3D) -> Transform { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `child` [INFO] [stdout] --> src/nodes/transform.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn child(&self) -> &RenderNode { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `transform` [INFO] [stdout] --> src/nodes/transform.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn transform(&self) -> &Transform3D { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Shadow` [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 is never constructed: `Gradient` [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: 13 warnings emitted [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [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] | ^^^^^^^^^^ help: use `dyn`: `dyn RenderNode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/nodes/image.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | fn new(buffer: ImageBuffer) -> Image { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `buffer` [INFO] [stdout] --> src/nodes/image.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | fn buffer(&self) -> &ImageBuffer { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Mask` [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: associated function is never used: `new` [INFO] [stdout] --> src/nodes/transform.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new(child: N, transform: Transform3D) -> Transform { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `child` [INFO] [stdout] --> src/nodes/transform.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn child(&self) -> &RenderNode { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `transform` [INFO] [stdout] --> src/nodes/transform.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn transform(&self) -> &Transform3D { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Shadow` [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 is never constructed: `Gradient` [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: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.30s [INFO] running `Command { std: "docker" "inspect" "07aae8c6ecb70568f9fe095073e790b151349ba4337752c91d2ec8eccab95d77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07aae8c6ecb70568f9fe095073e790b151349ba4337752c91d2ec8eccab95d77", kill_on_drop: false }` [INFO] [stdout] 07aae8c6ecb70568f9fe095073e790b151349ba4337752c91d2ec8eccab95d77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 596eb68011eb39425175453a43ffebd063acb24f7eaa9cad2e51f6bab50dacbd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "596eb68011eb39425175453a43ffebd063acb24f7eaa9cad2e51f6bab50dacbd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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: associated function is never used: `new` [INFO] [stderr] --> src/nodes/image.rs:10:8 [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 10 | fn new(buffer: ImageBuffer) -> Image { [INFO] [stdout] running 0 tests [INFO] [stderr] | ^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `buffer` [INFO] [stderr] --> src/nodes/image.rs:16:8 [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: associated function is never used: `new` [INFO] [stderr] --> src/nodes/transform.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn new(child: N, transform: Transform3D) -> Transform { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `child` [INFO] [stderr] --> src/nodes/transform.rs:20:12 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn child(&self) -> &RenderNode { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `transform` [INFO] [stderr] --> src/nodes/transform.rs:24:12 [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] 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: associated function is never used: `new` [INFO] [stderr] --> src/nodes/image.rs:10:8 [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: associated function is never used: `buffer` [INFO] [stderr] --> src/nodes/image.rs:16:8 [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: associated function is never used: `new` [INFO] [stderr] --> src/nodes/transform.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn new(child: N, transform: Transform3D) -> Transform { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `child` [INFO] [stderr] --> src/nodes/transform.rs:20:12 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn child(&self) -> &RenderNode { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `transform` [INFO] [stderr] --> src/nodes/transform.rs:24:12 [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 test [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/sandcastle-7ae39efbc51a68f3 [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" "596eb68011eb39425175453a43ffebd063acb24f7eaa9cad2e51f6bab50dacbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "596eb68011eb39425175453a43ffebd063acb24f7eaa9cad2e51f6bab50dacbd", kill_on_drop: false }` [INFO] [stdout] 596eb68011eb39425175453a43ffebd063acb24f7eaa9cad2e51f6bab50dacbd