[INFO] cloning repository https://github.com/AlbertoRaceup/embedded_lesson
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlbertoRaceup/embedded_lesson" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlbertoRaceup%2Fembedded_lesson", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlbertoRaceup%2Fembedded_lesson'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb18336f2817342514791be454e3e6d1a621691f
[INFO] documenting AlbertoRaceup/embedded_lesson against 1.90.0 for beta-rustdoc-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlbertoRaceup%2Fembedded_lesson" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/AlbertoRaceup/embedded_lesson
[INFO] finished tweaking git repo https://github.com/AlbertoRaceup/embedded_lesson
[INFO] tweaked toml for git repo https://github.com/AlbertoRaceup/embedded_lesson written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AlbertoRaceup/embedded_lesson on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AlbertoRaceup/embedded_lesson 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" "+1.90.0" "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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2ae1745832fb84efc8b2b7e378e4973c1e8a818152b59fb6afacb5c62a5cf5f
[INFO] running `Command { std: "docker" "start" "-a" "d2ae1745832fb84efc8b2b7e378e4973c1e8a818152b59fb6afacb5c62a5cf5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2ae1745832fb84efc8b2b7e378e4973c1e8a818152b59fb6afacb5c62a5cf5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2ae1745832fb84efc8b2b7e378e4973c1e8a818152b59fb6afacb5c62a5cf5f", kill_on_drop: false }`
[INFO] [stdout] d2ae1745832fb84efc8b2b7e378e4973c1e8a818152b59fb6afacb5c62a5cf5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acb8505c8943f6a3c434f827d3faa86db4b1a62ba29d16193b1a0189a07b9b50
[INFO] running `Command { std: "docker" "start" "-a" "acb8505c8943f6a3c434f827d3faa86db4b1a62ba29d16193b1a0189a07b9b50", kill_on_drop: false }`
[INFO] [stderr]  Documenting embedded_lesson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/embedded_lesson/index.html
[INFO] running `Command { std: "docker" "inspect" "acb8505c8943f6a3c434f827d3faa86db4b1a62ba29d16193b1a0189a07b9b50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acb8505c8943f6a3c434f827d3faa86db4b1a62ba29d16193b1a0189a07b9b50", kill_on_drop: false }`
[INFO] [stdout] acb8505c8943f6a3c434f827d3faa86db4b1a62ba29d16193b1a0189a07b9b50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86b712ae6b142907e2fc7226d2b6e057d22c13c9cf87bfda180dd46575ee6d28
[INFO] running `Command { std: "docker" "start" "-a" "86b712ae6b142907e2fc7226d2b6e057d22c13c9cf87bfda180dd46575ee6d28", kill_on_drop: false }`
[INFO] [stderr]  Documenting embedded_lesson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/embedded_lesson/index.html
[INFO] running `Command { std: "docker" "inspect" "86b712ae6b142907e2fc7226d2b6e057d22c13c9cf87bfda180dd46575ee6d28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86b712ae6b142907e2fc7226d2b6e057d22c13c9cf87bfda180dd46575ee6d28", kill_on_drop: false }`
[INFO] [stdout] 86b712ae6b142907e2fc7226d2b6e057d22c13c9cf87bfda180dd46575ee6d28
