[INFO] fetching crate perceptual-image 0.1.0...
[INFO] testing perceptual-image-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate perceptual-image 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate perceptual-image 0.1.0
[INFO] finished tweaking crates.io crate perceptual-image 0.1.0
[INFO] tweaked toml for crates.io crate perceptual-image 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate perceptual-image 0.1.0 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 perceptual-image 0.1.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7ab55bb60077db6aee5046bb69d6105ee07cddd8b2d0a3583db7eef58d91a730
[INFO] running `Command { std: "docker" "start" "-a" "7ab55bb60077db6aee5046bb69d6105ee07cddd8b2d0a3583db7eef58d91a730", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ab55bb60077db6aee5046bb69d6105ee07cddd8b2d0a3583db7eef58d91a730", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ab55bb60077db6aee5046bb69d6105ee07cddd8b2d0a3583db7eef58d91a730", kill_on_drop: false }`
[INFO] [stdout] 7ab55bb60077db6aee5046bb69d6105ee07cddd8b2d0a3583db7eef58d91a730
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 59a4946463ce876ef07d3774c580670c28d43a3e29997f275d8f4ac44d73359d
[INFO] running `Command { std: "docker" "start" "-a" "59a4946463ce876ef07d3774c580670c28d43a3e29997f275d8f4ac44d73359d", kill_on_drop: false }`
[INFO] [stderr]    Compiling zune-core v0.5.1
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling pxfm v0.1.27
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]    Compiling zune-jpeg v0.5.12
[INFO] [stderr]    Compiling moxcms v0.7.11
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling phf_macros v0.13.1
[INFO] [stderr]    Compiling phf v0.13.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling image v0.25.9
[INFO] [stderr]    Compiling image-compare v0.5.0
[INFO] [stderr]    Compiling perceptual-image v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.65s
[INFO] running `Command { std: "docker" "inspect" "59a4946463ce876ef07d3774c580670c28d43a3e29997f275d8f4ac44d73359d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59a4946463ce876ef07d3774c580670c28d43a3e29997f275d8f4ac44d73359d", kill_on_drop: false }`
[INFO] [stdout] 59a4946463ce876ef07d3774c580670c28d43a3e29997f275d8f4ac44d73359d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f173b7d9319d033dcf797fd6512d6900723a5a415dd76fbcdbff8682af206c05
[INFO] running `Command { std: "docker" "start" "-a" "f173b7d9319d033dcf797fd6512d6900723a5a415dd76fbcdbff8682af206c05", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling whoami v1.6.1
[INFO] [stderr]    Compiling sysinfo v0.26.9
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling cargo-platform v0.1.8
[INFO] [stderr]    Compiling cargo_metadata v0.14.2
[INFO] [stderr]    Compiling testdir v0.9.3
[INFO] [stderr]    Compiling perceptual-image v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.23s
[INFO] running `Command { std: "docker" "inspect" "f173b7d9319d033dcf797fd6512d6900723a5a415dd76fbcdbff8682af206c05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f173b7d9319d033dcf797fd6512d6900723a5a415dd76fbcdbff8682af206c05", kill_on_drop: false }`
[INFO] [stdout] f173b7d9319d033dcf797fd6512d6900723a5a415dd76fbcdbff8682af206c05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 87a0d4924b4c0328078f90c86950e5de9158837ea2889c364c3b4cdca2d66ebb
[INFO] running `Command { std: "docker" "start" "-a" "87a0d4924b4c0328078f90c86950e5de9158837ea2889c364c3b4cdca2d66ebb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/perceptual_image-237e74c77c9d3461)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test encoders::jpeg::test::encode_jpeg_works has been running for over 60 seconds
[INFO] [stdout] test encoders::jpeg::test::encode_jpeg_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 84.74s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests perceptual_image
[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" "87a0d4924b4c0328078f90c86950e5de9158837ea2889c364c3b4cdca2d66ebb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87a0d4924b4c0328078f90c86950e5de9158837ea2889c364c3b4cdca2d66ebb", kill_on_drop: false }`
[INFO] [stdout] 87a0d4924b4c0328078f90c86950e5de9158837ea2889c364c3b4cdca2d66ebb
