[INFO] cloning repository https://github.com/twigmytwig/EmbeddedRustLearning
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/twigmytwig/EmbeddedRustLearning" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwigmytwig%2FEmbeddedRustLearning", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwigmytwig%2FEmbeddedRustLearning'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a8971f5595b601484cb62f4c35813b466b6fe02
[INFO] documenting twigmytwig/EmbeddedRustLearning against beta-2026-04-21 for beta-1.96-rustdoc-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwigmytwig%2FEmbeddedRustLearning" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/twigmytwig/EmbeddedRustLearning
[INFO] finished tweaking git repo https://github.com/twigmytwig/EmbeddedRustLearning
[INFO] tweaked toml for git repo https://github.com/twigmytwig/EmbeddedRustLearning written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/twigmytwig/EmbeddedRustLearning 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 git repo https://github.com/twigmytwig/EmbeddedRustLearning 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-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] ab34d3b835adc588cf4557f7962d7eb819dd6a4e2fbc0e27c3e93dd25608b7c3
[INFO] running `Command { std: "docker" "start" "-a" "ab34d3b835adc588cf4557f7962d7eb819dd6a4e2fbc0e27c3e93dd25608b7c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab34d3b835adc588cf4557f7962d7eb819dd6a4e2fbc0e27c3e93dd25608b7c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab34d3b835adc588cf4557f7962d7eb819dd6a4e2fbc0e27c3e93dd25608b7c3", kill_on_drop: false }`
[INFO] [stdout] ab34d3b835adc588cf4557f7962d7eb819dd6a4e2fbc0e27c3e93dd25608b7c3
[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" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb82c49b87c800cc49c29c2a2d5bb340e2a198031edfea2b8f6ac5a9ae9d4d9c
[INFO] running `Command { std: "docker" "start" "-a" "eb82c49b87c800cc49c29c2a2d5bb340e2a198031edfea2b8f6ac5a9ae9d4d9c", kill_on_drop: false }`
[INFO] [stderr]  Documenting mcu_practice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/mcu_practice/index.html
[INFO] running `Command { std: "docker" "inspect" "eb82c49b87c800cc49c29c2a2d5bb340e2a198031edfea2b8f6ac5a9ae9d4d9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb82c49b87c800cc49c29c2a2d5bb340e2a198031edfea2b8f6ac5a9ae9d4d9c", kill_on_drop: false }`
[INFO] [stdout] eb82c49b87c800cc49c29c2a2d5bb340e2a198031edfea2b8f6ac5a9ae9d4d9c
