[INFO] fetching crate pathfinder_canvas 0.5.0...
[INFO] testing pathfinder_canvas-0.5.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate pathfinder_canvas 0.5.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate pathfinder_canvas 0.5.0
[INFO] finished tweaking crates.io crate pathfinder_canvas 0.5.0
[INFO] tweaked toml for crates.io crate pathfinder_canvas 0.5.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pathfinder_canvas 0.5.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 110 packages to latest compatible versions
[INFO] [stderr]       Adding font-kit v0.6.0 (available: v0.14.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 279b40d9ba9a6d9a9e6f38a2170a5b66339c1e20aa69e0a77495a4d622b3b65a
[INFO] running `Command { std: "docker" "start" "-a" "279b40d9ba9a6d9a9e6f38a2170a5b66339c1e20aa69e0a77495a4d622b3b65a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "279b40d9ba9a6d9a9e6f38a2170a5b66339c1e20aa69e0a77495a4d622b3b65a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "279b40d9ba9a6d9a9e6f38a2170a5b66339c1e20aa69e0a77495a4d622b3b65a", kill_on_drop: false }`
[INFO] [stdout] 279b40d9ba9a6d9a9e6f38a2170a5b66339c1e20aa69e0a77495a4d622b3b65a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c16bf70eb45d7eef450bd3bcbb64aa0a1742fdaea3c8b60d11b3e096bbcb581
[INFO] running `Command { std: "docker" "start" "-a" "2c16bf70eb45d7eef450bd3bcbb64aa0a1742fdaea3c8b60d11b3e096bbcb581", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling miniz_oxide v0.3.7
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling deflate v0.8.6
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling pathfinder_resources v0.5.0
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling pathfinder_simd v0.5.6
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling hashbrown v0.7.2
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling pathfinder_color v0.5.0
[INFO] [stderr]    Compiling pathfinder_geometry v0.5.1
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling pathfinder_gpu v0.5.0
[INFO] [stderr]    Compiling pathfinder_content v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling pathfinder_ui v0.5.0
[INFO] [stderr]    Compiling pathfinder_renderer v0.5.0
[INFO] [stderr]    Compiling pathfinder_canvas v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `font_collection`, `font_size`, `text_align`, and `text_baseline` are never read
[INFO] [stdout]    --> src/lib.rs:554:5
[INFO] [stdout]     |
[INFO] [stdout] 552 | struct State {
[INFO] [stdout]     |        ----- fields in this struct
[INFO] [stdout] 553 |     transform: Transform2F,
[INFO] [stdout] 554 |     font_collection: Arc<FontCollection>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 555 |     font_size: f32,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 567 |     text_align: TextAlign,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 568 |     text_baseline: TextBaseline,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `State` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.46s
[INFO] running `Command { std: "docker" "inspect" "2c16bf70eb45d7eef450bd3bcbb64aa0a1742fdaea3c8b60d11b3e096bbcb581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c16bf70eb45d7eef450bd3bcbb64aa0a1742fdaea3c8b60d11b3e096bbcb581", kill_on_drop: false }`
[INFO] [stdout] 2c16bf70eb45d7eef450bd3bcbb64aa0a1742fdaea3c8b60d11b3e096bbcb581
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a94f2bd043003fb9078a2f4cfe21610163f3d25d6b15b072ba045410233d3f47
[INFO] running `Command { std: "docker" "start" "-a" "a94f2bd043003fb9078a2f4cfe21610163f3d25d6b15b072ba045410233d3f47", kill_on_drop: false }`
[INFO] [stdout] warning: fields `font_collection`, `font_size`, `text_align`, and `text_baseline` are never read
[INFO] [stdout]    --> src/lib.rs:554:5
[INFO] [stdout]     |
[INFO] [stdout] 552 | struct State {
[INFO] [stdout]     |        ----- fields in this struct
[INFO] [stdout] 553 |     transform: Transform2F,
[INFO] [stdout] 554 |     font_collection: Arc<FontCollection>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 555 |     font_size: f32,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 567 |     text_align: TextAlign,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 568 |     text_baseline: TextBaseline,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `State` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pathfinder_canvas v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Vector2F`
[INFO] [stdout]  --> src/tests.rs:6:35
[INFO] [stdout]   |
[INFO] [stdout] 6 | use pathfinder_geometry::vector::{Vector2F, vec2f};
[INFO] [stdout]   |                                   ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `font_collection`, `font_size`, `text_align`, and `text_baseline` are never read
[INFO] [stdout]    --> src/lib.rs:554:5
[INFO] [stdout]     |
[INFO] [stdout] 552 | struct State {
[INFO] [stdout]     |        ----- fields in this struct
[INFO] [stdout] 553 |     transform: Transform2F,
[INFO] [stdout] 554 |     font_collection: Arc<FontCollection>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 555 |     font_size: f32,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 567 |     text_align: TextAlign,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 568 |     text_baseline: TextBaseline,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `State` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "a94f2bd043003fb9078a2f4cfe21610163f3d25d6b15b072ba045410233d3f47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a94f2bd043003fb9078a2f4cfe21610163f3d25d6b15b072ba045410233d3f47", kill_on_drop: false }`
[INFO] [stdout] a94f2bd043003fb9078a2f4cfe21610163f3d25d6b15b072ba045410233d3f47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d25ceebdccd47fd7528c2aba9e4d5e382766e3e9065f8aa47adc9a123e2c92d2
[INFO] running `Command { std: "docker" "start" "-a" "d25ceebdccd47fd7528c2aba9e4d5e382766e3e9065f8aa47adc9a123e2c92d2", kill_on_drop: false }`
[INFO] [stderr] warning: fields `font_collection`, `font_size`, `text_align`, and `text_baseline` are never read
[INFO] [stderr]    --> src/lib.rs:554:5
[INFO] [stderr]     |
[INFO] [stderr] 552 | struct State {
[INFO] [stderr]     |        ----- fields in this struct
[INFO] [stderr] 553 |     transform: Transform2F,
[INFO] [stderr] 554 |     font_collection: Arc<FontCollection>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 555 |     font_size: f32,
[INFO] [stderr]     |     ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 567 |     text_align: TextAlign,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 568 |     text_baseline: TextBaseline,
[INFO] [stderr]     |     ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `State` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Vector2F`
[INFO] [stderr]  --> src/tests.rs:6:35
[INFO] [stderr]   |
[INFO] [stderr] 6 | use pathfinder_geometry::vector::{Vector2F, vec2f};
[INFO] [stderr]   |                                   ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pathfinder_canvas` (lib) generated 1 warning
[INFO] [stderr] warning: `pathfinder_canvas` (lib test) generated 2 warnings (1 duplicate) (run `cargo fix --lib -p pathfinder_canvas --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pathfinder_canvas-eef9c87c28587543)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_path2d_formatting ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pathfinder_canvas
[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" "d25ceebdccd47fd7528c2aba9e4d5e382766e3e9065f8aa47adc9a123e2c92d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d25ceebdccd47fd7528c2aba9e4d5e382766e3e9065f8aa47adc9a123e2c92d2", kill_on_drop: false }`
[INFO] [stdout] d25ceebdccd47fd7528c2aba9e4d5e382766e3e9065f8aa47adc9a123e2c92d2
