[INFO] fetching crate secp256k1-sys 0.5.2...
[INFO] documenting secp256k1-sys-0.5.2 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate secp256k1-sys 0.5.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate secp256k1-sys 0.5.2 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 secp256k1-sys 0.5.2
[INFO] finished tweaking crates.io crate secp256k1-sys 0.5.2
[INFO] tweaked toml for crates.io crate secp256k1-sys 0.5.2 written to /workspace/builds/worker-8/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] b8ac7012c0e165a8b0a065e3ea3d1c4fcdd277b4539c856c4ff0914728f6e0b8
[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" "b8ac7012c0e165a8b0a065e3ea3d1c4fcdd277b4539c856c4ff0914728f6e0b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8ac7012c0e165a8b0a065e3ea3d1c4fcdd277b4539c856c4ff0914728f6e0b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8ac7012c0e165a8b0a065e3ea3d1c4fcdd277b4539c856c4ff0914728f6e0b8", kill_on_drop: false }`
[INFO] [stdout] b8ac7012c0e165a8b0a065e3ea3d1c4fcdd277b4539c856c4ff0914728f6e0b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 999fe314f21eb9a9dda25e3456b8d701eea20aaa41fbbd6ddfce334e7e0594f5
[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" "999fe314f21eb9a9dda25e3456b8d701eea20aaa41fbbd6ddfce334e7e0594f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling secp256k1-sys v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting secp256k1-sys v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.68s
[INFO] running `Command { std: "docker" "inspect" "999fe314f21eb9a9dda25e3456b8d701eea20aaa41fbbd6ddfce334e7e0594f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "999fe314f21eb9a9dda25e3456b8d701eea20aaa41fbbd6ddfce334e7e0594f5", kill_on_drop: false }`
[INFO] [stdout] 999fe314f21eb9a9dda25e3456b8d701eea20aaa41fbbd6ddfce334e7e0594f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "--features" "recovery lowmemory" "--frozen" "--message-format=json" "--" "--cfg" "docsrs" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 8e2c3087729897b5a9d0be588b9db4f5bedf47593eb6cd7b49697c565d3ec436
[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" "8e2c3087729897b5a9d0be588b9db4f5bedf47593eb6cd7b49697c565d3ec436", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling secp256k1-sys v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting secp256k1-sys v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.01s
[INFO] running `Command { std: "docker" "inspect" "8e2c3087729897b5a9d0be588b9db4f5bedf47593eb6cd7b49697c565d3ec436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e2c3087729897b5a9d0be588b9db4f5bedf47593eb6cd7b49697c565d3ec436", kill_on_drop: false }`
[INFO] [stdout] 8e2c3087729897b5a9d0be588b9db4f5bedf47593eb6cd7b49697c565d3ec436