[INFO] fetching crate nico_nico_ni 0.1.4...
[INFO] documenting nico_nico_ni-0.1.4 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate nico_nico_ni 0.1.4 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate nico_nico_ni 0.1.4 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nico_nico_ni 0.1.4
[INFO] finished tweaking crates.io crate nico_nico_ni 0.1.4
[INFO] tweaked toml for crates.io crate nico_nico_ni 0.1.4 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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 ears v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d89501565b00df6610a11c6ff6837ca090e239287160ebaf10ec9a766d835894
[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" "d89501565b00df6610a11c6ff6837ca090e239287160ebaf10ec9a766d835894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d89501565b00df6610a11c6ff6837ca090e239287160ebaf10ec9a766d835894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d89501565b00df6610a11c6ff6837ca090e239287160ebaf10ec9a766d835894", kill_on_drop: false }`
[INFO] [stdout] d89501565b00df6610a11c6ff6837ca090e239287160ebaf10ec9a766d835894
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0b2c8d160e755998e122bb4acde7f488baa3ba9981e3f70dff4c592869818f20
[INFO] running `Command { std: "docker" "start" "-a" "0b2c8d160e755998e122bb4acde7f488baa3ba9981e3f70dff4c592869818f20", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling ears v0.5.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]  Documenting nico_nico_ni v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.54s
[INFO] running `Command { std: "docker" "inspect" "0b2c8d160e755998e122bb4acde7f488baa3ba9981e3f70dff4c592869818f20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b2c8d160e755998e122bb4acde7f488baa3ba9981e3f70dff4c592869818f20", kill_on_drop: false }`
[INFO] [stdout] 0b2c8d160e755998e122bb4acde7f488baa3ba9981e3f70dff4c592869818f20