[INFO] fetching crate i3ipc 0.10.1...
[INFO] documenting i3ipc-0.10.1 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate i3ipc 0.10.1 into /workspace/builds/worker-119/source
[INFO] validating manifest of crates.io crate i3ipc 0.10.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate i3ipc 0.10.1
[INFO] finished tweaking crates.io crate i3ipc 0.10.1
[INFO] tweaked toml for crates.io crate i3ipc 0.10.1 written to /workspace/builds/worker-119/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8182526e5cadc576f2b2cdc9387015f974c2f1e6698ca648b3c22e7927a63351
[INFO] running `Command { std: "docker" "start" "-a" "8182526e5cadc576f2b2cdc9387015f974c2f1e6698ca648b3c22e7927a63351", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8182526e5cadc576f2b2cdc9387015f974c2f1e6698ca648b3c22e7927a63351", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8182526e5cadc576f2b2cdc9387015f974c2f1e6698ca648b3c22e7927a63351", kill_on_drop: false }`
[INFO] [stdout] 8182526e5cadc576f2b2cdc9387015f974c2f1e6698ca648b3c22e7927a63351
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09517f8aac80abf16746f4aff8fc9380f8486b2e6bb51376fa56c53505650b33
[INFO] running `Command { std: "docker" "start" "-a" "09517f8aac80abf16746f4aff8fc9380f8486b2e6bb51376fa56c53505650b33", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]     Checking serde_json v1.0.66
[INFO] [stderr]  Documenting i3ipc v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.13s
[INFO] running `Command { std: "docker" "inspect" "09517f8aac80abf16746f4aff8fc9380f8486b2e6bb51376fa56c53505650b33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09517f8aac80abf16746f4aff8fc9380f8486b2e6bb51376fa56c53505650b33", kill_on_drop: false }`
[INFO] [stdout] 09517f8aac80abf16746f4aff8fc9380f8486b2e6bb51376fa56c53505650b33
