[INFO] fetching crate premium-display 0.1.0...
[INFO] testing premium-display-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate premium-display 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate premium-display 0.1.0
[INFO] finished tweaking crates.io crate premium-display 0.1.0
[INFO] tweaked toml for crates.io crate premium-display 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate premium-display 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 premium-display 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a1040145cd5911437a2f4ac08b234515bfa76fec819dd6761314fc105084545f
[INFO] running `Command { std: "docker" "start" "-a" "a1040145cd5911437a2f4ac08b234515bfa76fec819dd6761314fc105084545f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1040145cd5911437a2f4ac08b234515bfa76fec819dd6761314fc105084545f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1040145cd5911437a2f4ac08b234515bfa76fec819dd6761314fc105084545f", kill_on_drop: false }`
[INFO] [stdout] a1040145cd5911437a2f4ac08b234515bfa76fec819dd6761314fc105084545f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 47e4c6af0c7646f73acd16839cd10e4a4b3ae33c7dafcce4d7cd084d1baf0f77
[INFO] running `Command { std: "docker" "start" "-a" "47e4c6af0c7646f73acd16839cd10e4a4b3ae33c7dafcce4d7cd084d1baf0f77", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling premium-pixel v0.1.0
[INFO] [stderr]    Compiling premium-display v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "47e4c6af0c7646f73acd16839cd10e4a4b3ae33c7dafcce4d7cd084d1baf0f77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47e4c6af0c7646f73acd16839cd10e4a4b3ae33c7dafcce4d7cd084d1baf0f77", kill_on_drop: false }`
[INFO] [stdout] 47e4c6af0c7646f73acd16839cd10e4a4b3ae33c7dafcce4d7cd084d1baf0f77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 74a9dae9d767d1e7664fca3dbd432b998099f372026100ac0b764bd62b87b73a
[INFO] running `Command { std: "docker" "start" "-a" "74a9dae9d767d1e7664fca3dbd432b998099f372026100ac0b764bd62b87b73a", kill_on_drop: false }`
[INFO] [stderr]    Compiling premium-display v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "74a9dae9d767d1e7664fca3dbd432b998099f372026100ac0b764bd62b87b73a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74a9dae9d767d1e7664fca3dbd432b998099f372026100ac0b764bd62b87b73a", kill_on_drop: false }`
[INFO] [stdout] 74a9dae9d767d1e7664fca3dbd432b998099f372026100ac0b764bd62b87b73a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 349f7669a8842bd7e278153acf7ec8b98bb870faa0f9333b8c0ebfaad58b9837
[INFO] running `Command { std: "docker" "start" "-a" "349f7669a8842bd7e278153acf7ec8b98bb870faa0f9333b8c0ebfaad58b9837", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/premium_display-7862229a0662b5a8)
[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]    Doc-tests premium_display
[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" "349f7669a8842bd7e278153acf7ec8b98bb870faa0f9333b8c0ebfaad58b9837", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "349f7669a8842bd7e278153acf7ec8b98bb870faa0f9333b8c0ebfaad58b9837", kill_on_drop: false }`
[INFO] [stdout] 349f7669a8842bd7e278153acf7ec8b98bb870faa0f9333b8c0ebfaad58b9837
