[INFO] fetching crate rustychroma 0.2.0...
[INFO] testing rustychroma-0.2.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rustychroma 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rustychroma 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rustychroma 0.2.0
[INFO] tweaked toml for crates.io crate rustychroma 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustychroma 0.2.0 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 rustychroma 0.2.0 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8e7f4f1649d42d1069f992257d326c1059af3abbf5ad1ecfa7a531d212b3a877
[INFO] running `Command { std: "docker" "start" "-a" "8e7f4f1649d42d1069f992257d326c1059af3abbf5ad1ecfa7a531d212b3a877", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e7f4f1649d42d1069f992257d326c1059af3abbf5ad1ecfa7a531d212b3a877", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e7f4f1649d42d1069f992257d326c1059af3abbf5ad1ecfa7a531d212b3a877", kill_on_drop: false }`
[INFO] [stdout] 8e7f4f1649d42d1069f992257d326c1059af3abbf5ad1ecfa7a531d212b3a877
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d5af37c25288a8f78ca254c7f2094bb8788f27411d3dd0e45f469fad5fb8b641
[INFO] running `Command { std: "docker" "start" "-a" "d5af37c25288a8f78ca254c7f2094bb8788f27411d3dd0e45f469fad5fb8b641", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustychroma v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "d5af37c25288a8f78ca254c7f2094bb8788f27411d3dd0e45f469fad5fb8b641", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5af37c25288a8f78ca254c7f2094bb8788f27411d3dd0e45f469fad5fb8b641", kill_on_drop: false }`
[INFO] [stdout] d5af37c25288a8f78ca254c7f2094bb8788f27411d3dd0e45f469fad5fb8b641
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 99cdae8733c6dc78db9cad951125157976efd851d2019a98957462cb823403cf
[INFO] running `Command { std: "docker" "start" "-a" "99cdae8733c6dc78db9cad951125157976efd851d2019a98957462cb823403cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling regex-lite v0.1.9
[INFO] [stderr]    Compiling condtype v1.3.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling png v0.18.1
[INFO] [stderr]    Compiling terminal_size v0.4.4
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling divan-macros v0.1.21
[INFO] [stderr]    Compiling divan v0.1.21
[INFO] [stderr]    Compiling rustychroma v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.28s
[INFO] running `Command { std: "docker" "inspect" "99cdae8733c6dc78db9cad951125157976efd851d2019a98957462cb823403cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99cdae8733c6dc78db9cad951125157976efd851d2019a98957462cb823403cf", kill_on_drop: false }`
[INFO] [stdout] 99cdae8733c6dc78db9cad951125157976efd851d2019a98957462cb823403cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4e3bded44a3aa8adf9a9ae983eb6b37b43aa1888d564b05126e27affe2377abc
[INFO] running `Command { std: "docker" "start" "-a" "4e3bded44a3aa8adf9a9ae983eb6b37b43aa1888d564b05126e27affe2377abc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustychroma-e18162d04f8efaa7)
[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] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-af4a78c29a0c0dfc)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test remove_preserves_non_key_pixel ... ok
[INFO] [stdout] test erode_edge_removed ... ok
[INFO] [stdout] test erode_centre_survives ... ok
[INFO] [stdout] test erode_output_zeroed_for_transparent_src ... ok
[INFO] [stdout] test remove_range_background_transparent ... ok
[INFO] [stdout] test remove_range_edge_semi_transparent ... ok
[INFO] [stdout] test remove_range_foreground_opaque ... ok
[INFO] [stdout] test remove_skips_already_transparent ... ok
[INFO] [stdout] test remove_erases_key_pixel ... ok
[INFO] [stdout] test remove_range_file ... ok
[INFO] [stdout] test remove_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.39s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustychroma
[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" "4e3bded44a3aa8adf9a9ae983eb6b37b43aa1888d564b05126e27affe2377abc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e3bded44a3aa8adf9a9ae983eb6b37b43aa1888d564b05126e27affe2377abc", kill_on_drop: false }`
[INFO] [stdout] 4e3bded44a3aa8adf9a9ae983eb6b37b43aa1888d564b05126e27affe2377abc
