[INFO] fetching crate hd44780-embedded-hal 0.1.1...
[INFO] testing hd44780-embedded-hal-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate hd44780-embedded-hal 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate hd44780-embedded-hal 0.1.1
[INFO] finished tweaking crates.io crate hd44780-embedded-hal 0.1.1
[INFO] tweaked toml for crates.io crate hd44780-embedded-hal 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hd44780-embedded-hal 0.1.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hd44780-embedded-hal 0.1.1 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-2025-09-21" "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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f14dcc2a28a425ac06756e8ec4c75e32d2abe22bc71f11b64be653d4360892bd
[INFO] running `Command { std: "docker" "start" "-a" "f14dcc2a28a425ac06756e8ec4c75e32d2abe22bc71f11b64be653d4360892bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f14dcc2a28a425ac06756e8ec4c75e32d2abe22bc71f11b64be653d4360892bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f14dcc2a28a425ac06756e8ec4c75e32d2abe22bc71f11b64be653d4360892bd", kill_on_drop: false }`
[INFO] [stdout] f14dcc2a28a425ac06756e8ec4c75e32d2abe22bc71f11b64be653d4360892bd
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c2f33f924d7aed47e196f8566b793d2971ce001141673c7fc5bf77afe757a57
[INFO] running `Command { std: "docker" "start" "-a" "0c2f33f924d7aed47e196f8566b793d2971ce001141673c7fc5bf77afe757a57", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling hd44780-embedded-hal v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "0c2f33f924d7aed47e196f8566b793d2971ce001141673c7fc5bf77afe757a57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c2f33f924d7aed47e196f8566b793d2971ce001141673c7fc5bf77afe757a57", kill_on_drop: false }`
[INFO] [stdout] 0c2f33f924d7aed47e196f8566b793d2971ce001141673c7fc5bf77afe757a57
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdba250a0c6ae674f69aa39be226ab3f397ef637f66de228f4c2622324c5a8c4
[INFO] running `Command { std: "docker" "start" "-a" "fdba250a0c6ae674f69aa39be226ab3f397ef637f66de228f4c2622324c5a8c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling hd44780-embedded-hal v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "fdba250a0c6ae674f69aa39be226ab3f397ef637f66de228f4c2622324c5a8c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdba250a0c6ae674f69aa39be226ab3f397ef637f66de228f4c2622324c5a8c4", kill_on_drop: false }`
[INFO] [stdout] fdba250a0c6ae674f69aa39be226ab3f397ef637f66de228f4c2622324c5a8c4
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 13cbea372700c6c2f3a7fe806819369599ccc021409fc169d9ed6c6a28a10496
[INFO] running `Command { std: "docker" "start" "-a" "13cbea372700c6c2f3a7fe806819369599ccc021409fc169d9ed6c6a28a10496", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hd44780_embedded_hal-cd0b667a73f9cd27)
[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 hd44780_embedded_hal
[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" "13cbea372700c6c2f3a7fe806819369599ccc021409fc169d9ed6c6a28a10496", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13cbea372700c6c2f3a7fe806819369599ccc021409fc169d9ed6c6a28a10496", kill_on_drop: false }`
[INFO] [stdout] 13cbea372700c6c2f3a7fe806819369599ccc021409fc169d9ed6c6a28a10496