[INFO] fetching crate bin-layout 5.1.0...
[INFO] documenting bin-layout-5.1.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate bin-layout 5.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate bin-layout 5.1.0 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 bin-layout 5.1.0
[INFO] finished tweaking crates.io crate bin-layout 5.1.0
[INFO] tweaked toml for crates.io crate bin-layout 5.1.0 written to /workspace/builds/worker-11/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 stack-array v0.4.1
[INFO] [stderr]   Downloaded bin-layout-derive v0.3.0
[INFO] [stderr]   Downloaded util-cursor v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eb6328cf3e05abb5a86c5bb0b6f4718edfb073ef8bae4bfa25a0866d52dd0967
[INFO] running `Command { std: "docker" "start" "-a" "eb6328cf3e05abb5a86c5bb0b6f4718edfb073ef8bae4bfa25a0866d52dd0967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb6328cf3e05abb5a86c5bb0b6f4718edfb073ef8bae4bfa25a0866d52dd0967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb6328cf3e05abb5a86c5bb0b6f4718edfb073ef8bae4bfa25a0866d52dd0967", kill_on_drop: false }`
[INFO] [stdout] eb6328cf3e05abb5a86c5bb0b6f4718edfb073ef8bae4bfa25a0866d52dd0967
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] ce5af034c3cc91fb0a06d4202d4987f34108b0c402a4c970c20be856d98ae943
[INFO] running `Command { std: "docker" "start" "-a" "ce5af034c3cc91fb0a06d4202d4987f34108b0c402a4c970c20be856d98ae943", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking util-cursor v0.1.0
[INFO] [stderr]     Checking stack-array v0.4.1
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling bin-layout-derive v0.3.0
[INFO] [stderr]  Documenting bin-layout v5.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.69s
[INFO] running `Command { std: "docker" "inspect" "ce5af034c3cc91fb0a06d4202d4987f34108b0c402a4c970c20be856d98ae943", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce5af034c3cc91fb0a06d4202d4987f34108b0c402a4c970c20be856d98ae943", kill_on_drop: false }`
[INFO] [stdout] ce5af034c3cc91fb0a06d4202d4987f34108b0c402a4c970c20be856d98ae943
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "RUSTFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 2df2987f9d89a513b79efc54da7192138ccefcdca94cf9031fbf0f8985136e28
[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" "2df2987f9d89a513b79efc54da7192138ccefcdca94cf9031fbf0f8985136e28", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking stack-array v0.4.1
[INFO] [stderr]     Checking util-cursor v0.1.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling bin-layout-derive v0.3.0
[INFO] [stderr]  Documenting bin-layout v5.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.35s
[INFO] running `Command { std: "docker" "inspect" "2df2987f9d89a513b79efc54da7192138ccefcdca94cf9031fbf0f8985136e28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2df2987f9d89a513b79efc54da7192138ccefcdca94cf9031fbf0f8985136e28", kill_on_drop: false }`
[INFO] [stdout] 2df2987f9d89a513b79efc54da7192138ccefcdca94cf9031fbf0f8985136e28