[INFO] fetching crate voronoice 0.1.1... [INFO] checking voronoice-0.1.1 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] extracting crate voronoice 0.1.1 into /workspace/builds/worker-114/source [INFO] validating manifest of crates.io crate voronoice 0.1.1 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate voronoice 0.1.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate voronoice 0.1.1 [INFO] tweaked toml for crates.io crate voronoice 0.1.1 written to /workspace/builds/worker-114/source/Cargo.toml [INFO] crate crates.io crate voronoice 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded robust v0.2.3 [INFO] [stderr] Downloaded delaunator v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f4f32ad438300524a9b939e7f39c3b3fd612fea624d245c24793fa959c034c05 [INFO] running `Command { std: "docker" "start" "-a" "f4f32ad438300524a9b939e7f39c3b3fd612fea624d245c24793fa959c034c05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f4f32ad438300524a9b939e7f39c3b3fd612fea624d245c24793fa959c034c05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4f32ad438300524a9b939e7f39c3b3fd612fea624d245c24793fa959c034c05", kill_on_drop: false }` [INFO] [stdout] f4f32ad438300524a9b939e7f39c3b3fd612fea624d245c24793fa959c034c05 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2fe42ccaa842d36520ae9c0df2de6361a3293ac225960609ceb74987c289aecb [INFO] running `Command { std: "docker" "start" "-a" "2fe42ccaa842d36520ae9c0df2de6361a3293ac225960609ceb74987c289aecb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Checking weezl v0.1.5 [INFO] [stderr] Checking robust v0.2.3 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking bytemuck v1.7.2 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking delaunator v1.0.1 [INFO] [stderr] Checking gif v0.11.3 [INFO] [stderr] Checking voronoice v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `edge` [INFO] [stdout] --> src/voronoi_cell.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | edge: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `incoming_site` [INFO] [stdout] --> src/voronoi_cell.rs:119:13 [INFO] [stdout] | [INFO] [stdout] 119 | incoming_site: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `outgoing_site` [INFO] [stdout] --> src/voronoi_cell.rs:120:13 [INFO] [stdout] | [INFO] [stdout] 120 | outgoing_site: usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `site` [INFO] [stdout] --> src/voronoi_cell.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | site: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `position` [INFO] [stdout] --> src/voronoi_cell.rs:126:13 [INFO] [stdout] | [INFO] [stdout] 126 | position: Point, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `is_on_hull` [INFO] [stdout] --> src/voronoi_cell.rs:127:13 [INFO] [stdout] | [INFO] [stdout] 127 | is_on_hull: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `leftmost_incoming_edge` [INFO] [stdout] --> src/voronoi_cell.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 128 | leftmost_incoming_edge: Edge [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `triangles` [INFO] [stdout] --> src/voronoi_cell.rs:134:13 [INFO] [stdout] | [INFO] [stdout] 134 | triangles: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `positions` [INFO] [stdout] --> src/voronoi_cell.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 135 | positions: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Checking criterion v0.3.5 [INFO] [stdout] warning: field is never read: `edge` [INFO] [stdout] --> src/voronoi_cell.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | edge: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `incoming_site` [INFO] [stdout] --> src/voronoi_cell.rs:119:13 [INFO] [stdout] | [INFO] [stdout] 119 | incoming_site: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `outgoing_site` [INFO] [stdout] --> src/voronoi_cell.rs:120:13 [INFO] [stdout] | [INFO] [stdout] 120 | outgoing_site: usize [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `site` [INFO] [stdout] --> src/voronoi_cell.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | site: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `position` [INFO] [stdout] --> src/voronoi_cell.rs:126:13 [INFO] [stdout] | [INFO] [stdout] 126 | position: Point, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `is_on_hull` [INFO] [stdout] --> src/voronoi_cell.rs:127:13 [INFO] [stdout] | [INFO] [stdout] 127 | is_on_hull: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `leftmost_incoming_edge` [INFO] [stdout] --> src/voronoi_cell.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 128 | leftmost_incoming_edge: Edge [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `triangles` [INFO] [stdout] --> src/voronoi_cell.rs:134:13 [INFO] [stdout] | [INFO] [stdout] 134 | triangles: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `positions` [INFO] [stdout] --> src/voronoi_cell.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 135 | positions: Vec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.30s [INFO] running `Command { std: "docker" "inspect" "2fe42ccaa842d36520ae9c0df2de6361a3293ac225960609ceb74987c289aecb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fe42ccaa842d36520ae9c0df2de6361a3293ac225960609ceb74987c289aecb", kill_on_drop: false }` [INFO] [stdout] 2fe42ccaa842d36520ae9c0df2de6361a3293ac225960609ceb74987c289aecb