[INFO] fetching crate capnp-rpc 0.14.1...
[INFO] documenting capnp-rpc-0.14.1 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate capnp-rpc 0.14.1 into /workspace/builds/worker-87/source
[INFO] validating manifest of crates.io crate capnp-rpc 0.14.1 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 capnp-rpc 0.14.1
[INFO] finished tweaking crates.io crate capnp-rpc 0.14.1
[INFO] tweaked toml for crates.io crate capnp-rpc 0.14.1 written to /workspace/builds/worker-87/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]  Downloading crates ...
[INFO] [stderr]   Downloaded capnp-futures v0.14.1
[INFO] [stderr]   Downloaded capnp v0.14.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 7513a5efa4648902a53c58c75bc00bd10e23d6da33eda035ea1a6e2876257135
[INFO] running `Command { std: "docker" "start" "-a" "7513a5efa4648902a53c58c75bc00bd10e23d6da33eda035ea1a6e2876257135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7513a5efa4648902a53c58c75bc00bd10e23d6da33eda035ea1a6e2876257135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7513a5efa4648902a53c58c75bc00bd10e23d6da33eda035ea1a6e2876257135", kill_on_drop: false }`
[INFO] [stdout] 7513a5efa4648902a53c58c75bc00bd10e23d6da33eda035ea1a6e2876257135
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 6b3e72c7f969e704d28f3221b367b9fdba90a2c15d62b3fbc81323bd265dc0f7
[INFO] running `Command { std: "docker" "start" "-a" "6b3e72c7f969e704d28f3221b367b9fdba90a2c15d62b3fbc81323bd265dc0f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]    Compiling futures-channel v0.3.16
[INFO] [stderr]    Compiling futures-task v0.3.16
[INFO] [stderr]     Checking futures-sink v0.3.16
[INFO] [stderr]     Checking futures-io v0.3.16
[INFO] [stderr]     Checking slab v0.4.4
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]     Checking capnp v0.14.3
[INFO] [stderr]    Compiling futures-util v0.3.16
[INFO] [stderr]     Checking futures v0.3.16
[INFO] [stderr]     Checking capnp-futures v0.14.1
[INFO] [stderr]  Documenting capnp-rpc v0.14.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.90s
[INFO] running `Command { std: "docker" "inspect" "6b3e72c7f969e704d28f3221b367b9fdba90a2c15d62b3fbc81323bd265dc0f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b3e72c7f969e704d28f3221b367b9fdba90a2c15d62b3fbc81323bd265dc0f7", kill_on_drop: false }`
[INFO] [stdout] 6b3e72c7f969e704d28f3221b367b9fdba90a2c15d62b3fbc81323bd265dc0f7
