[INFO] fetching crate pui 0.5.1...
[INFO] documenting pui-0.5.1 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate pui 0.5.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate pui 0.5.1 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 pui 0.5.1
[INFO] finished tweaking crates.io crate pui 0.5.1
[INFO] tweaked toml for crates.io crate pui 0.5.1 written to /workspace/builds/worker-6-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]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pui-cell v0.5.1
[INFO] [stderr]   Downloaded pui-vec v0.5.1
[INFO] [stderr]   Downloaded pui-arena v0.5.1
[INFO] [stderr]   Downloaded typsy v0.1.0
[INFO] [stderr]   Downloaded pui-core v0.5.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d41a6be002360e9b4041b7486298ff7d8cb8d603987cc31d3a73ec80cd122b15
[INFO] running `Command { std: "docker" "start" "-a" "d41a6be002360e9b4041b7486298ff7d8cb8d603987cc31d3a73ec80cd122b15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d41a6be002360e9b4041b7486298ff7d8cb8d603987cc31d3a73ec80cd122b15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d41a6be002360e9b4041b7486298ff7d8cb8d603987cc31d3a73ec80cd122b15", kill_on_drop: false }`
[INFO] [stdout] d41a6be002360e9b4041b7486298ff7d8cb8d603987cc31d3a73ec80cd122b15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b04b04fa22dd431d123dc0b8dc156495305e998a52ef01f64cf387cd74a58757
[INFO] running `Command { std: "docker" "start" "-a" "b04b04fa22dd431d123dc0b8dc156495305e998a52ef01f64cf387cd74a58757", kill_on_drop: false }`
[INFO] [stderr]    Compiling typsy v0.1.0
[INFO] [stderr]     Checking pui-core v0.5.2
[INFO] [stderr]     Checking pui-vec v0.5.1
[INFO] [stderr]     Checking pui-arena v0.5.1
[INFO] [stderr]     Checking pui-cell v0.5.1
[INFO] [stderr]  Documenting pui v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/pui/index.html
[INFO] running `Command { std: "docker" "inspect" "b04b04fa22dd431d123dc0b8dc156495305e998a52ef01f64cf387cd74a58757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b04b04fa22dd431d123dc0b8dc156495305e998a52ef01f64cf387cd74a58757", kill_on_drop: false }`
[INFO] [stdout] b04b04fa22dd431d123dc0b8dc156495305e998a52ef01f64cf387cd74a58757
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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" "--features" "std parking_lot once_cell" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9edce95d6d05cba4c0933117bd279f2ddf5eb15eb3a855b07670107652d3562d
[INFO] running `Command { std: "docker" "start" "-a" "9edce95d6d05cba4c0933117bd279f2ddf5eb15eb3a855b07670107652d3562d", kill_on_drop: false }`
[INFO] [stderr] error: Package `pui v0.5.1 (/opt/rustwide/workdir)` does not have the feature `once_cell`
[INFO] running `Command { std: "docker" "inspect" "9edce95d6d05cba4c0933117bd279f2ddf5eb15eb3a855b07670107652d3562d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9edce95d6d05cba4c0933117bd279f2ddf5eb15eb3a855b07670107652d3562d", kill_on_drop: false }`
[INFO] [stdout] 9edce95d6d05cba4c0933117bd279f2ddf5eb15eb3a855b07670107652d3562d
