[INFO] fetching crate asefile 0.2.0...
[INFO] documenting asefile-0.2.0 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate asefile 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate asefile 0.2.0 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 asefile 0.2.0
[INFO] finished tweaking crates.io crate asefile 0.2.0
[INFO] tweaked toml for crates.io crate asefile 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate asefile 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] c30c2088e53084b97515542e2316a5be6331a6eb992c7405de8177f901017b8c
[INFO] running `Command { std: "docker" "start" "-a" "c30c2088e53084b97515542e2316a5be6331a6eb992c7405de8177f901017b8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c30c2088e53084b97515542e2316a5be6331a6eb992c7405de8177f901017b8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c30c2088e53084b97515542e2316a5be6331a6eb992c7405de8177f901017b8c", kill_on_drop: false }`
[INFO] [stdout] c30c2088e53084b97515542e2316a5be6331a6eb992c7405de8177f901017b8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 73fd00f092fcd4ca28a5002b31ed955570a514ef02244b31991d9fc3168821da
[INFO] running `Command { std: "docker" "start" "-a" "73fd00f092fcd4ca28a5002b31ed955570a514ef02244b31991d9fc3168821da", kill_on_drop: false }`
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling libc v0.2.90
[INFO] [stderr]     Checking bytemuck v1.5.1
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking nohash v0.2.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking flate2 v1.0.20
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]  Documenting asefile v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.44s
[INFO] running `Command { std: "docker" "inspect" "73fd00f092fcd4ca28a5002b31ed955570a514ef02244b31991d9fc3168821da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73fd00f092fcd4ca28a5002b31ed955570a514ef02244b31991d9fc3168821da", kill_on_drop: false }`
[INFO] [stdout] 73fd00f092fcd4ca28a5002b31ed955570a514ef02244b31991d9fc3168821da
