[INFO] fetching crate stm32f429 0.6.1...
[INFO] documenting stm32f429-0.6.1 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate stm32f429 0.6.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate stm32f429 0.6.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stm32f429 0.6.1
[INFO] finished tweaking crates.io crate stm32f429 0.6.1
[INFO] tweaked toml for crates.io crate stm32f429 0.6.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbcd8fd7e608e85a2cfb63a128e6e751ade1a0d3a3a8f7f6e9f8fb741f675ef8
[INFO] running `Command { std: "docker" "start" "-a" "fbcd8fd7e608e85a2cfb63a128e6e751ade1a0d3a3a8f7f6e9f8fb741f675ef8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbcd8fd7e608e85a2cfb63a128e6e751ade1a0d3a3a8f7f6e9f8fb741f675ef8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbcd8fd7e608e85a2cfb63a128e6e751ade1a0d3a3a8f7f6e9f8fb741f675ef8", kill_on_drop: false }`
[INFO] [stdout] fbcd8fd7e608e85a2cfb63a128e6e751ade1a0d3a3a8f7f6e9f8fb741f675ef8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f2d383931034f25b37438109dfc8d4675aa2f521a4f85ba2b82e33c9ef2b34a
[INFO] running `Command { std: "docker" "start" "-a" "6f2d383931034f25b37438109dfc8d4675aa2f521a4f85ba2b82e33c9ef2b34a", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]     Checking generic-array v0.13.3
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking volatile-register v0.2.2
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]     Checking bitfield v0.13.2
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling cortex-m v0.5.11
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking as-slice v0.1.5
[INFO] [stderr]    Compiling stm32f429 v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking aligned v0.2.0
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]     Checking aligned v0.3.5
[INFO] [stderr]  Documenting stm32f429 v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.57s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/stm32f429/index.html
[INFO] running `Command { std: "docker" "inspect" "6f2d383931034f25b37438109dfc8d4675aa2f521a4f85ba2b82e33c9ef2b34a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f2d383931034f25b37438109dfc8d4675aa2f521a4f85ba2b82e33c9ef2b34a", kill_on_drop: false }`
[INFO] [stdout] 6f2d383931034f25b37438109dfc8d4675aa2f521a4f85ba2b82e33c9ef2b34a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22b08dd97b5e2c0bb3a5ae03fc81abb66646dae6343cd4b4f062d34359644c1e
[INFO] running `Command { std: "docker" "start" "-a" "22b08dd97b5e2c0bb3a5ae03fc81abb66646dae6343cd4b4f062d34359644c1e", kill_on_drop: false }`
[INFO] [stderr]  Documenting stm32f429 v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.86s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/stm32f429/index.html
[INFO] running `Command { std: "docker" "inspect" "22b08dd97b5e2c0bb3a5ae03fc81abb66646dae6343cd4b4f062d34359644c1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22b08dd97b5e2c0bb3a5ae03fc81abb66646dae6343cd4b4f062d34359644c1e", kill_on_drop: false }`
[INFO] [stdout] 22b08dd97b5e2c0bb3a5ae03fc81abb66646dae6343cd4b4f062d34359644c1e
