[INFO] fetching crate binoxxo 0.5.0...
[INFO] documenting binoxxo-0.5.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate binoxxo 0.5.0 into /workspace/builds/worker-62/source
[INFO] validating manifest of crates.io crate binoxxo 0.5.0 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate binoxxo 0.5.0
[INFO] finished tweaking crates.io crate binoxxo 0.5.0
[INFO] tweaked toml for crates.io crate binoxxo 0.5.0 written to /workspace/builds/worker-62/source/Cargo.toml
[INFO] crate crates.io crate binoxxo 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ebb37f3f2e9b93889e6ba97d5bfe44cd6b9340ac1dd522ad177fbae9cf86e0be
[INFO] running `Command { std: "docker" "start" "-a" "ebb37f3f2e9b93889e6ba97d5bfe44cd6b9340ac1dd522ad177fbae9cf86e0be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebb37f3f2e9b93889e6ba97d5bfe44cd6b9340ac1dd522ad177fbae9cf86e0be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebb37f3f2e9b93889e6ba97d5bfe44cd6b9340ac1dd522ad177fbae9cf86e0be", kill_on_drop: false }`
[INFO] [stdout] ebb37f3f2e9b93889e6ba97d5bfe44cd6b9340ac1dd522ad177fbae9cf86e0be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49311998f3d603df0ad6ccea89e578125773cd135e6593deb6f3dd5887ae9389
[INFO] running `Command { std: "docker" "start" "-a" "49311998f3d603df0ad6ccea89e578125773cd135e6593deb6f3dd5887ae9389", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.84
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking rand_core v0.6.1
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]  Documenting binoxxo v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.73s
[INFO] running `Command { std: "docker" "inspect" "49311998f3d603df0ad6ccea89e578125773cd135e6593deb6f3dd5887ae9389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49311998f3d603df0ad6ccea89e578125773cd135e6593deb6f3dd5887ae9389", kill_on_drop: false }`
[INFO] [stdout] 49311998f3d603df0ad6ccea89e578125773cd135e6593deb6f3dd5887ae9389
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] d74f5c96499ca0416dcfd1994930813373dcc41f8a37073e3f0db5297475736c
[INFO] running `Command { std: "docker" "start" "-a" "d74f5c96499ca0416dcfd1994930813373dcc41f8a37073e3f0db5297475736c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.84
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking rand_core v0.6.1
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]  Documenting binoxxo v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.49s
[INFO] running `Command { std: "docker" "inspect" "d74f5c96499ca0416dcfd1994930813373dcc41f8a37073e3f0db5297475736c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d74f5c96499ca0416dcfd1994930813373dcc41f8a37073e3f0db5297475736c", kill_on_drop: false }`
[INFO] [stdout] d74f5c96499ca0416dcfd1994930813373dcc41f8a37073e3f0db5297475736c