[INFO] fetching crate rten-imageproc 0.24.0...
[INFO] testing rten-imageproc-0.24.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rten-imageproc 0.24.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rten-imageproc 0.24.0
[INFO] finished tweaking crates.io crate rten-imageproc 0.24.0
[INFO] tweaked toml for crates.io crate rten-imageproc 0.24.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rten-imageproc 0.24.0 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] crate crates.io crate rten-imageproc 0.24.0 already has a lockfile, it will not be regenerated
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] bb4da5a02b62d155405ef17f3263e04b96c6cfb26f1c071bbcdd20ce1b2d8a7f
[INFO] running `Command { std: "docker" "start" "-a" "bb4da5a02b62d155405ef17f3263e04b96c6cfb26f1c071bbcdd20ce1b2d8a7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb4da5a02b62d155405ef17f3263e04b96c6cfb26f1c071bbcdd20ce1b2d8a7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb4da5a02b62d155405ef17f3263e04b96c6cfb26f1c071bbcdd20ce1b2d8a7f", kill_on_drop: false }`
[INFO] [stdout] bb4da5a02b62d155405ef17f3263e04b96c6cfb26f1c071bbcdd20ce1b2d8a7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] aa1cf823ae6c763f206c1f933fb374fcbcf00eb482c373d151d1b95b688fb88c
[INFO] running `Command { std: "docker" "start" "-a" "aa1cf823ae6c763f206c1f933fb374fcbcf00eb482c373d151d1b95b688fb88c", kill_on_drop: false }`
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling rten-base v0.24.0
[INFO] [stderr]    Compiling rten-tensor v0.24.0
[INFO] [stderr]    Compiling rten-imageproc v0.24.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.52s
[INFO] running `Command { std: "docker" "inspect" "aa1cf823ae6c763f206c1f933fb374fcbcf00eb482c373d151d1b95b688fb88c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa1cf823ae6c763f206c1f933fb374fcbcf00eb482c373d151d1b95b688fb88c", kill_on_drop: false }`
[INFO] [stdout] aa1cf823ae6c763f206c1f933fb374fcbcf00eb482c373d151d1b95b688fb88c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 972630f3273eb63a9d214b2dc11e37e62e6ba84948ee0d2eaaf4890ea61504cd
[INFO] running `Command { std: "docker" "start" "-a" "972630f3273eb63a9d214b2dc11e37e62e6ba84948ee0d2eaaf4890ea61504cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rten-imageproc v0.24.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `rten_testing`
[INFO] [stdout]    --> src/contours.rs:238:9
[INFO] [stdout]     |
[INFO] [stdout] 238 |     use rten_testing::TestCases;
[INFO] [stdout]     |         ^^^^^^^^^^^^ use of unresolved module or unlinked crate `rten_testing`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `rten_testing`, use `cargo add rten_testing` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rten_testing`
[INFO] [stdout]    --> src/drawing.rs:481:9
[INFO] [stdout]     |
[INFO] [stdout] 481 |     use rten_testing::TestCases;
[INFO] [stdout]     |         ^^^^^^^^^^^^ use of unresolved module or unlinked crate `rten_testing`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `rten_testing`, use `cargo add rten_testing` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rten_testing`
[INFO] [stdout]    --> src/poly_algos.rs:226:9
[INFO] [stdout]     |
[INFO] [stdout] 226 |     use rten_testing::TestCases;
[INFO] [stdout]     |         ^^^^^^^^^^^^ use of unresolved module or unlinked crate `rten_testing`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `rten_testing`, use `cargo add rten_testing` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rten_testing`
[INFO] [stdout]     --> src/shapes.rs:1167:9
[INFO] [stdout]      |
[INFO] [stdout] 1167 |     use rten_testing::TestCases;
[INFO] [stdout]      |         ^^^^^^^^^^^^ use of unresolved module or unlinked crate `rten_testing`
[INFO] [stdout]      |
[INFO] [stdout]      = help: if you wanted to use a crate named `rten_testing`, use `cargo add rten_testing` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rten_bench`
[INFO] [stdout]    --> src/contours.rs:425:13
[INFO] [stdout]     |
[INFO] [stdout] 425 |         use rten_bench::run_bench;
[INFO] [stdout]     |             ^^^^^^^^^^ use of unresolved module or unlinked crate `rten_bench`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `rten_bench`, use `cargo add rten_bench` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[contours::tests::test_find_contours_in_empty_mask::Case; 3]` in the current scope
[INFO] [stdout]    --> src/contours.rs:258:15
[INFO] [stdout]     |
[INFO] [stdout] 258 |         cases.test_each(|case| {
[INFO] [stdout]     |         ------^^^^^^^^^ method not found in `[contours::tests::test_find_contours_in_empty_mask::Case; 3]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[contours::tests::test_find_contours_single_rect::Case; 1]` in the current scope
[INFO] [stdout]    --> src/contours.rs:276:15
[INFO] [stdout]     |
[INFO] [stdout] 276 |         cases.test_each(|case| {
[INFO] [stdout]     |         ------^^^^^^^^^ method not found in `[contours::tests::test_find_contours_single_rect::Case; 1]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[drawing::tests::test_draw_polygon::Case; 3]` in the current scope
[INFO] [stdout]    --> src/drawing.rs:571:15
[INFO] [stdout]     |
[INFO] [stdout] 571 |         cases.test_each(|case| {
[INFO] [stdout]     |         ------^^^^^^^^^ method not found in `[drawing::tests::test_draw_polygon::Case; 3]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[poly_algos::tests::test_convex_hull::Case; 7]` in the current scope
[INFO] [stdout]    --> src/poly_algos.rs:294:15
[INFO] [stdout]     |
[INFO] [stdout] 294 |         cases.test_each(|case| {
[INFO] [stdout]     |         ------^^^^^^^^^ method not found in `[poly_algos::tests::test_convex_hull::Case; 7]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[poly_algos::tests::test_min_area_rect::Case; 6]` in the current scope
[INFO] [stdout]    --> src/poly_algos.rs:336:15
[INFO] [stdout]     |
[INFO] [stdout] 336 |         cases.test_each(|case| {
[INFO] [stdout]     |         ------^^^^^^^^^ method not found in `[poly_algos::tests::test_min_area_rect::Case; 6]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[poly_algos::tests::test_simplify_polyline::Case; 5]` in the current scope
[INFO] [stdout]    --> src/poly_algos.rs:432:15
[INFO] [stdout]     |
[INFO] [stdout] 432 |         cases.test_each(|case| {
[INFO] [stdout]     |         ------^^^^^^^^^ method not found in `[poly_algos::tests::test_simplify_polyline::Case; 5]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[poly_algos::tests::test_simplify_polygon::Case; 1]` in the current scope
[INFO] [stdout]    --> src/poly_algos.rs:461:15
[INFO] [stdout]     |
[INFO] [stdout] 461 |         cases.test_each(|case| {
[INFO] [stdout]     |         ------^^^^^^^^^ method not found in `[poly_algos::tests::test_simplify_polygon::Case; 1]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[shapes::tests::test_line_distance::Case; 7]` in the current scope
[INFO] [stdout]     --> src/shapes.rs:1249:15
[INFO] [stdout]      |
[INFO] [stdout] 1249 |         cases.test_each(|case| {
[INFO] [stdout]      |         ------^^^^^^^^^ method not found in `[shapes::tests::test_line_distance::Case; 7]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]     --> src/shapes.rs:1251:29
[INFO] [stdout]      |
[INFO] [stdout] 1251 |             let dist = line.distance(case.point);
[INFO] [stdout]      |                             ^^^^^^^^ multiple `distance` found
[INFO] [stdout]      |
[INFO] [stdout] note: candidate #1 is defined in an impl for the type `Line`
[INFO] [stdout]     --> src/shapes.rs:420:5
[INFO] [stdout]      |
[INFO] [stdout]  420 |     pub fn distance(&self, p: Point) -> f32 {
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: candidate #2 is defined in an impl for the type `Line<f32>`
[INFO] [stdout]     --> src/shapes.rs:281:5
[INFO] [stdout]      |
[INFO] [stdout]  281 |     pub fn distance(&self, p: PointF) -> f32 {
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[shapes::tests::test_line_downwards::Case; 2]` in the current scope
[INFO] [stdout]     --> src/shapes.rs:1281:15
[INFO] [stdout]      |
[INFO] [stdout] 1281 |         cases.test_each(|case| {
[INFO] [stdout]      |         ------^^^^^^^^^ method not found in `[shapes::tests::test_line_downwards::Case; 2]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[shapes::tests::test_line_rightwards::Case; 2]` in the current scope
[INFO] [stdout]     --> src/shapes.rs:1303:15
[INFO] [stdout]      |
[INFO] [stdout] 1303 |         cases.test_each(|case| {
[INFO] [stdout]      |         ------^^^^^^^^^ method not found in `[shapes::tests::test_line_rightwards::Case; 2]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[shapes::tests::test_line_intersects::Case; 8]` in the current scope
[INFO] [stdout]     --> src/shapes.rs:1375:15
[INFO] [stdout]      |
[INFO] [stdout] 1375 |         cases.test_each(|case| {
[INFO] [stdout]      |         ------^^^^^^^^^ method not found in `[shapes::tests::test_line_intersects::Case; 8]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[shapes::tests::test_line_overlap::Case; 4]` in the current scope
[INFO] [stdout]     --> src/shapes.rs:1431:15
[INFO] [stdout]      |
[INFO] [stdout] 1431 |         cases.test_each(|case| {
[INFO] [stdout]      |         ------^^^^^^^^^ method not found in `[shapes::tests::test_line_overlap::Case; 4]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[shapes::tests::test_line_width_height::Case; 2]` in the current scope
[INFO] [stdout]     --> src/shapes.rs:1468:15
[INFO] [stdout]      |
[INFO] [stdout] 1468 |         cases.test_each(|case| {
[INFO] [stdout]      |         ------^^^^^^^^^ method not found in `[shapes::tests::test_line_width_height::Case; 2]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[shapes::tests::test_line_y_for_x_and_x_for_y::Case; 4]` in the current scope
[INFO] [stdout]     --> src/shapes.rs:1519:15
[INFO] [stdout]      |
[INFO] [stdout] 1519 |         cases.test_each(|case| {
[INFO] [stdout]      |         ------^^^^^^^^^ method not found in `[shapes::tests::test_line_y_for_x_and_x_for_y::Case; 4]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[shapes::tests::test_polygon_contains_pixel::Case; 7]` in the current scope
[INFO] [stdout]     --> src/shapes.rs:1583:15
[INFO] [stdout]      |
[INFO] [stdout] 1583 |         cases.test_each(|case| {
[INFO] [stdout]      |         ------^^^^^^^^^ method not found in `[shapes::tests::test_polygon_contains_pixel::Case; 7]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[shapes::tests::test_polygon_is_simple::Case; 2]` in the current scope
[INFO] [stdout]     --> src/shapes.rs:1641:15
[INFO] [stdout]      |
[INFO] [stdout] 1641 |         cases.test_each(|case| assert_eq!(case.poly.is_simple(), case.simple))
[INFO] [stdout]      |               ^^^^^^^^^ method not found in `[shapes::tests::test_polygon_is_simple::Case; 2]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[shapes::tests::test_polygon_fill_iter::Case; 4]` in the current scope
[INFO] [stdout]     --> src/shapes.rs:1693:15
[INFO] [stdout]      |
[INFO] [stdout] 1693 |         cases.test_each(|case| {
[INFO] [stdout]      |         ------^^^^^^^^^ method not found in `[shapes::tests::test_polygon_fill_iter::Case; 4]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[shapes::tests::test_rect_clamp::Case; 2]` in the current scope
[INFO] [stdout]     --> src/shapes.rs:1722:15
[INFO] [stdout]      |
[INFO] [stdout] 1722 |         cases.test_each(|case| {
[INFO] [stdout]      |         ------^^^^^^^^^ method not found in `[shapes::tests::test_rect_clamp::Case; 2]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[shapes::tests::test_rotated_rect_contains::Case; 3]` in the current scope
[INFO] [stdout]     --> src/shapes.rs:1771:15
[INFO] [stdout]      |
[INFO] [stdout] 1771 |         cases.test_each(|case| {
[INFO] [stdout]      |         ------^^^^^^^^^ method not found in `[shapes::tests::test_rotated_rect_contains::Case; 3]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `test_each` found for array `[shapes::tests::test_rotated_rect_intersects::Case; 3]` in the current scope
[INFO] [stdout]     --> src/shapes.rs:1850:15
[INFO] [stdout]      |
[INFO] [stdout] 1850 |         cases.test_each(|case| {
[INFO] [stdout]      |         ------^^^^^^^^^ method not found in `[shapes::tests::test_rotated_rect_intersects::Case; 3]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0034, E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0034`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rten-imageproc` (lib test) due to 26 previous errors
[INFO] running `Command { std: "docker" "inspect" "972630f3273eb63a9d214b2dc11e37e62e6ba84948ee0d2eaaf4890ea61504cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "972630f3273eb63a9d214b2dc11e37e62e6ba84948ee0d2eaaf4890ea61504cd", kill_on_drop: false }`
[INFO] [stdout] 972630f3273eb63a9d214b2dc11e37e62e6ba84948ee0d2eaaf4890ea61504cd
