[INFO] fetching crate dockers 0.1.6...
[INFO] documenting dockers-0.1.6 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate dockers 0.1.6 into /workspace/builds/worker-88/source
[INFO] validating manifest of crates.io crate dockers 0.1.6 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 dockers 0.1.6
[INFO] finished tweaking crates.io crate dockers 0.1.6
[INFO] tweaked toml for crates.io crate dockers 0.1.6 written to /workspace/builds/worker-88/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] 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-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] 256bf4c90a16c28ce20c0e2ec17ec4579ec00565cb219e9617fc26c614abd28b
[INFO] running `Command { std: "docker" "start" "-a" "256bf4c90a16c28ce20c0e2ec17ec4579ec00565cb219e9617fc26c614abd28b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "256bf4c90a16c28ce20c0e2ec17ec4579ec00565cb219e9617fc26c614abd28b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "256bf4c90a16c28ce20c0e2ec17ec4579ec00565cb219e9617fc26c614abd28b", kill_on_drop: false }`
[INFO] [stdout] 256bf4c90a16c28ce20c0e2ec17ec4579ec00565cb219e9617fc26c614abd28b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] bd6fe049061d9355d869bd61e1181c54bd86affe3557bab627dad42b0b9ba2c6
[INFO] running `Command { std: "docker" "start" "-a" "bd6fe049061d9355d869bd61e1181c54bd86affe3557bab627dad42b0b9ba2c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling curl v0.4.38
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling curl-sys v0.4.45+curl-7.78.0
[INFO] [stderr]     Checking serde_json v1.0.66
[INFO] [stderr]  Documenting dockers v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.61s
[INFO] running `Command { std: "docker" "inspect" "bd6fe049061d9355d869bd61e1181c54bd86affe3557bab627dad42b0b9ba2c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd6fe049061d9355d869bd61e1181c54bd86affe3557bab627dad42b0b9ba2c6", kill_on_drop: false }`
[INFO] [stdout] bd6fe049061d9355d869bd61e1181c54bd86affe3557bab627dad42b0b9ba2c6
