[INFO] fetching crate ord-lmdb-rs 0.7.7...
[INFO] documenting ord-lmdb-rs-0.7.7 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate ord-lmdb-rs 0.7.7 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate ord-lmdb-rs 0.7.7 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 ord-lmdb-rs 0.7.7
[INFO] finished tweaking crates.io crate ord-lmdb-rs 0.7.7
[INFO] tweaked toml for crates.io crate ord-lmdb-rs 0.7.7 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate ord-lmdb-rs 0.7.7 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] fda3f201b1ec0d37b58473f83a274826c149e7c0d8a36d639d5847f02579330e
[INFO] running `Command { std: "docker" "start" "-a" "fda3f201b1ec0d37b58473f83a274826c149e7c0d8a36d639d5847f02579330e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fda3f201b1ec0d37b58473f83a274826c149e7c0d8a36d639d5847f02579330e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fda3f201b1ec0d37b58473f83a274826c149e7c0d8a36d639d5847f02579330e", kill_on_drop: false }`
[INFO] [stdout] fda3f201b1ec0d37b58473f83a274826c149e7c0d8a36d639d5847f02579330e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 8fdf39f206f7d13f0d733d619e0f9b419a0c46e18f32615d59a575067acae78f
[INFO] running `Command { std: "docker" "start" "-a" "8fdf39f206f7d13f0d733d619e0f9b419a0c46e18f32615d59a575067acae78f", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking bitflags v0.7.0
[INFO] [stderr]    Compiling ord-liblmdb-sys v0.2.3
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]  Documenting ord-lmdb-rs v0.7.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.40s
[INFO] running `Command { std: "docker" "inspect" "8fdf39f206f7d13f0d733d619e0f9b419a0c46e18f32615d59a575067acae78f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fdf39f206f7d13f0d733d619e0f9b419a0c46e18f32615d59a575067acae78f", kill_on_drop: false }`
[INFO] [stdout] 8fdf39f206f7d13f0d733d619e0f9b419a0c46e18f32615d59a575067acae78f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] bdbde10fbd9627295f6a3a0e8b460d1223611b6bb20c8a683106eeba69f8757a
[INFO] running `Command { std: "docker" "start" "-a" "bdbde10fbd9627295f6a3a0e8b460d1223611b6bb20c8a683106eeba69f8757a", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking bitflags v0.7.0
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]    Compiling ord-liblmdb-sys v0.2.3
[INFO] [stderr]  Documenting ord-lmdb-rs v0.7.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.49s
[INFO] running `Command { std: "docker" "inspect" "bdbde10fbd9627295f6a3a0e8b460d1223611b6bb20c8a683106eeba69f8757a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdbde10fbd9627295f6a3a0e8b460d1223611b6bb20c8a683106eeba69f8757a", kill_on_drop: false }`
[INFO] [stdout] bdbde10fbd9627295f6a3a0e8b460d1223611b6bb20c8a683106eeba69f8757a