[INFO] fetching crate pixelveil 1.0.1...
[INFO] testing pixelveil-1.0.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate pixelveil 1.0.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate pixelveil 1.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pixelveil 1.0.1
[INFO] tweaked toml for crates.io crate pixelveil 1.0.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pixelveil 1.0.1 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 pixelveil 1.0.1 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-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] a1532ee31a28c6a303fe31e03d9da641022664cf49cce1be05771f5fa24c39b1
[INFO] running `Command { std: "docker" "start" "-a" "a1532ee31a28c6a303fe31e03d9da641022664cf49cce1be05771f5fa24c39b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1532ee31a28c6a303fe31e03d9da641022664cf49cce1be05771f5fa24c39b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1532ee31a28c6a303fe31e03d9da641022664cf49cce1be05771f5fa24c39b1", kill_on_drop: false }`
[INFO] [stdout] a1532ee31a28c6a303fe31e03d9da641022664cf49cce1be05771f5fa24c39b1
[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] 40cb5a727a447c071fe3bfd1cd96a75c670cb4049e482ad21e28d7df0317a607
[INFO] running `Command { std: "docker" "start" "-a" "40cb5a727a447c071fe3bfd1cd96a75c670cb4049e482ad21e28d7df0317a607", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
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[INFO] [stderr]    Compiling zune-core v0.4.12
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[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling png v0.18.0
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling gif v0.14.1
[INFO] [stderr]    Compiling image-webp v0.2.4
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling zune-jpeg v0.5.7
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[INFO] [stderr]    Compiling num v0.4.3
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[INFO] [stderr]    Compiling maybe-rayon v0.1.1
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling fax_derive v0.2.0
[INFO] [stderr]    Compiling profiling v1.0.17
[INFO] [stderr]    Compiling fax v0.2.6
[INFO] [stderr]    Compiling equator v0.4.2
[INFO] [stderr]    Compiling aligned-vec v0.6.4
[INFO] [stderr]    Compiling v_frame v0.3.9
[INFO] [stderr]    Compiling av1-grain v0.2.5
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling tiff v0.10.3
[INFO] [stderr]    Compiling exr v1.74.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling ravif v0.12.0
[INFO] [stderr]    Compiling image v0.25.9
[INFO] [stderr]    Compiling pixelveil v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.13s
[INFO] running `Command { std: "docker" "inspect" "40cb5a727a447c071fe3bfd1cd96a75c670cb4049e482ad21e28d7df0317a607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40cb5a727a447c071fe3bfd1cd96a75c670cb4049e482ad21e28d7df0317a607", kill_on_drop: false }`
[INFO] [stdout] 40cb5a727a447c071fe3bfd1cd96a75c670cb4049e482ad21e28d7df0317a607
[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] 9ee41d47aae98f3e7b0c3765a73f5e9f69be4d3c3aaaa75e7d515c6b170c6488
[INFO] running `Command { std: "docker" "start" "-a" "9ee41d47aae98f3e7b0c3765a73f5e9f69be4d3c3aaaa75e7d515c6b170c6488", kill_on_drop: false }`
[INFO] [stderr]    Compiling pixelveil v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "9ee41d47aae98f3e7b0c3765a73f5e9f69be4d3c3aaaa75e7d515c6b170c6488", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ee41d47aae98f3e7b0c3765a73f5e9f69be4d3c3aaaa75e7d515c6b170c6488", kill_on_drop: false }`
[INFO] [stdout] 9ee41d47aae98f3e7b0c3765a73f5e9f69be4d3c3aaaa75e7d515c6b170c6488
[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] 3ff50fc8575293f1cbee1188f5b36b632922b258d7355c7257e9ef53bcf41340
[INFO] running `Command { std: "docker" "start" "-a" "3ff50fc8575293f1cbee1188f5b36b632922b258d7355c7257e9ef53bcf41340", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pixelveil-0704d35c31ec97c3)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test image::lossless::bpcs::bit_plane::tests::test_complexity_coeff_calc ... ok
[INFO] [stdout] test image::lossless::bpcs::bit_plane::tests::test_creation ... ok
[INFO] [stdout] test image::lossless::bpcs::bit_plane::tests::test_conjugation ... ok
[INFO] [stdout] test image::lossless::bpcs::bit_plane::tests::test_set_bit ... ok
[INFO] [stdout] test image::lossless::bpcs::dynamic_prefix::tests::test_circular_plane_prefixing_and_data_extraction ... ok
[INFO] [stdout] test image::lossless::bpcs::bit_plane::tests::test_write_plane_at ... ok
[INFO] [stdout] test image::lossless::bpcs::bit_plane::tests::test_export_to_u8s ... ok
[INFO] [stdout] test image::lossless::bpcs::dynamic_prefix::tests::test_fill_to_prefixed_plane_size ... ok
[INFO] [stdout] test image::lossless::bpcs::dynamic_prefix::tests::test_num_of_prefixed_planes_for_n_bits ... ok
[INFO] [stdout] test image::lossless::bpcs::dynamic_prefix::tests::test_get_next_prefixed_plane ... ok
[INFO] [stdout] test image::lossless::bpcs::bit_plane::tests::test_from_bits ... ok
[INFO] [stdout] test image::lossless::bpcs::bit_plane::tests::test_from_sub_image ... ok
[INFO] [stdout] test utils::bit_operations_utils::tests::test_to_binary_code ... ok
[INFO] [stdout] test utils::bit_operations_utils::tests::test_get_bit ... ok
[INFO] [stdout] test utils::bit_operations_utils::tests::test_to_gray_code ... ok
[INFO] [stdout] test utils::bit_operations_utils::tests::test_generic_unsigned_int_to_bits ... ok
[INFO] [stdout] test image::lossless::bpcs::initialization_vector::tests::test_circular_iv_generation_and_data_extraction ... ok
[INFO] [stdout] test image::lossless::bpcs::initialization_vector::tests::test_circular_conjugation_map_generation_and_data_extraction ... ok
[INFO] [stdout] test image::lossless::bpcs::plane_selection::tests::test_failing_plane_selection ... ok
[INFO] [stdout] test image::lossless::bpcs::message_plane_iter::tests::test_message_plane_iter_consistency ... ok
[INFO] [stdout] test utils::image_utils::tests::test_pixel_to_gray_code ... ok
[INFO] [stdout] test utils::image_utils::tests::test_pixel_to_binary_code ... ok
[INFO] [stdout] test image::lossless::bpcs::bit_plane::tests::test_set_out_of_bounds - should panic ... ok
[INFO] [stdout] test image::lossless::bpcs::plane_selection::tests::test_deterministic_plane_selection ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_bpcs.rs (/opt/rustwide/target/debug/deps/test_bpcs-8d9eb005772ba9f9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_circular_bpcs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.67s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pixelveil
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/image.rs - image (line 8) - compile ... ok
[INFO] [stdout] test src/image/lossless/bpcs.rs - image::lossless::bpcs::embed_data (line 51) - compile ... ok
[INFO] [stdout] test src/image/lossless/bpcs.rs - image::lossless::bpcs::extract_data (line 156) - compile ... ok
[INFO] [stdout] test src/steganalysis/image_steganalysis.rs - steganalysis::image_steganalysis::highlight_image_difference (line 193) - compile ... ok
[INFO] [stdout] test src/image.rs - image (line 17) - compile ... ok
[INFO] [stdout] test src/image.rs - image (line 29) - compile ... ok
[INFO] [stdout] test src/steganalysis/image_steganalysis.rs - steganalysis::image_steganalysis::subtract_images (line 95) - compile ... ok
[INFO] [stdout] test src/steganalysis/image_steganalysis.rs - steganalysis::image_steganalysis::slice_image_bit_planes (line 236) - compile ... ok
[INFO] [stdout] test src/steganalysis/image_steganalysis.rs - steganalysis::image_steganalysis::xor_images (line 144) - compile ... ok
[INFO] [stdout] test src/utils/image_utils.rs - utils::image_utils::image_to_binary_code (line 171) - compile ... ok
[INFO] [stdout] test src/utils/image_utils.rs - utils::image_utils::image_to_gray_code (line 140) - compile ... ok
[INFO] [stdout] test src/utils/image_utils.rs - utils::image_utils::open_rgbimage_from_path (line 46) - compile ... ok
[INFO] [stdout] test src/utils/image_utils.rs - utils::image_utils::open_rgbimage_from_raw (line 10) - compile ... ok
[INFO] [stdout] test src/steganalysis/image_steganalysis.rs - steganalysis::image_steganalysis::xor_pixels (line 52) ... ok
[INFO] [stdout] test src/steganalysis/image_steganalysis.rs - steganalysis::image_steganalysis::subtract_pixels (line 11) ... ok
[INFO] [stdout] test src/image/lossless/bpcs.rs - image::lossless::bpcs::estimate_maximum_capacity (line 238) - compile ... ok
[INFO] [stdout] test src/utils/image_utils.rs - utils::image_utils::pixel_to_gray_code (line 76) ... ok
[INFO] [stdout] test src/utils/image_utils.rs - utils::image_utils::pixel_to_binary_code (line 107) ... ok
[INFO] [stdout] test src/utils/image_utils.rs - utils::image_utils::rgbimage_to_dynamicimage (line 237) ... ok
[INFO] [stdout] test src/utils/image_utils.rs - utils::image_utils::export_image_to_png_bytes (line 200) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.70s; merged doctests compilation took 1.43s
[INFO] running `Command { std: "docker" "inspect" "3ff50fc8575293f1cbee1188f5b36b632922b258d7355c7257e9ef53bcf41340", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ff50fc8575293f1cbee1188f5b36b632922b258d7355c7257e9ef53bcf41340", kill_on_drop: false }`
[INFO] [stdout] 3ff50fc8575293f1cbee1188f5b36b632922b258d7355c7257e9ef53bcf41340
