[INFO] fetching crate http-server 0.0.9...
[INFO] documenting http-server-0.0.9 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate http-server 0.0.9 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate http-server 0.0.9 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate http-server 0.0.9
[INFO] finished tweaking crates.io crate http-server 0.0.9
[INFO] tweaked toml for crates.io crate http-server 0.0.9 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate http-server 0.0.9 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6f6b9c1e431d03287a5c40a3031fc960ef0212e6e5e0e2d44e79a8071d11376
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c6f6b9c1e431d03287a5c40a3031fc960ef0212e6e5e0e2d44e79a8071d11376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6f6b9c1e431d03287a5c40a3031fc960ef0212e6e5e0e2d44e79a8071d11376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6f6b9c1e431d03287a5c40a3031fc960ef0212e6e5e0e2d44e79a8071d11376", kill_on_drop: false }`
[INFO] [stdout] c6f6b9c1e431d03287a5c40a3031fc960ef0212e6e5e0e2d44e79a8071d11376
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e116be9b0af3d1cdb08aeca1df3bc1642a6f96fb98eae4c6eaee70be8d6f835
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5e116be9b0af3d1cdb08aeca1df3bc1642a6f96fb98eae4c6eaee70be8d6f835", kill_on_drop: false }`
[INFO] [stderr]     Checking chunked_transfer v0.3.1
[INFO] [stderr]     Checking ascii v0.8.7
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking tiny_http v0.6.2
[INFO] [stderr]  Documenting http-server v0.0.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.86s
[INFO] running `Command { std: "docker" "inspect" "5e116be9b0af3d1cdb08aeca1df3bc1642a6f96fb98eae4c6eaee70be8d6f835", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e116be9b0af3d1cdb08aeca1df3bc1642a6f96fb98eae4c6eaee70be8d6f835", kill_on_drop: false }`
[INFO] [stdout] 5e116be9b0af3d1cdb08aeca1df3bc1642a6f96fb98eae4c6eaee70be8d6f835
