[INFO] fetching crate actix-signal-derive 0.1.0...
[INFO] documenting actix-signal-derive-0.1.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate actix-signal-derive 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate actix-signal-derive 0.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate actix-signal-derive 0.1.0
[INFO] finished tweaking crates.io crate actix-signal-derive 0.1.0
[INFO] tweaked toml for crates.io crate actix-signal-derive 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d89a3ec2353d122296a41d7f810c35c8b001cf1d873be9655dabf6a5ec351b9
[INFO] running `Command { std: "docker" "start" "-a" "5d89a3ec2353d122296a41d7f810c35c8b001cf1d873be9655dabf6a5ec351b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d89a3ec2353d122296a41d7f810c35c8b001cf1d873be9655dabf6a5ec351b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d89a3ec2353d122296a41d7f810c35c8b001cf1d873be9655dabf6a5ec351b9", kill_on_drop: false }`
[INFO] [stdout] 5d89a3ec2353d122296a41d7f810c35c8b001cf1d873be9655dabf6a5ec351b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b97530e959d65e156a72b9173b5d97a9b20a71253c57b5fee73bc10211b3b9a9
[INFO] running `Command { std: "docker" "start" "-a" "b97530e959d65e156a72b9173b5d97a9b20a71253c57b5fee73bc10211b3b9a9", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]     Checking proc-macro2 v1.0.28
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]  Documenting actix-signal-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.76s
[INFO] running `Command { std: "docker" "inspect" "b97530e959d65e156a72b9173b5d97a9b20a71253c57b5fee73bc10211b3b9a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b97530e959d65e156a72b9173b5d97a9b20a71253c57b5fee73bc10211b3b9a9", kill_on_drop: false }`
[INFO] [stdout] b97530e959d65e156a72b9173b5d97a9b20a71253c57b5fee73bc10211b3b9a9
