[INFO] fetching crate bgzf 0.2.0...
[INFO] documenting bgzf-0.2.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate bgzf 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate bgzf 0.2.0 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] removed /workspace/builds/worker-5/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate bgzf 0.2.0
[INFO] finished tweaking crates.io crate bgzf 0.2.0
[INFO] tweaked toml for crates.io crate bgzf 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4b3470bac50449aac0b8517a2543c850a06baa769669779e4116f3cf1400f8d5
[INFO] running `Command { std: "docker" "start" "-a" "4b3470bac50449aac0b8517a2543c850a06baa769669779e4116f3cf1400f8d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b3470bac50449aac0b8517a2543c850a06baa769669779e4116f3cf1400f8d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b3470bac50449aac0b8517a2543c850a06baa769669779e4116f3cf1400f8d5", kill_on_drop: false }`
[INFO] [stdout] 4b3470bac50449aac0b8517a2543c850a06baa769669779e4116f3cf1400f8d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1ce84d62120ca81dfe2e4b3b41d0e8a9664287cd7f7bf2eac78dc748a2e0d0a8
[INFO] running `Command { std: "docker" "start" "-a" "1ce84d62120ca81dfe2e4b3b41d0e8a9664287cd7f7bf2eac78dc748a2e0d0a8", 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 bytes v1.1.0
[INFO] [stderr]    Compiling libdeflate-sys v0.7.5
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking libdeflater v0.7.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]  Documenting bgzf v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `bgzf::BUFSIZE`
[INFO] [stdout]   --> src/writer.rs:63:38
[INFO] [stdout]    |
[INFO] [stdout] 63 |     /// By default the capacity is [`bgzf::BUFSIZE`]. The capacity bust be less than [`bgzf::BGZF_BLOCK_SIZE`].
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^ no item named `bgzf` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `bgzf::BGZF_BLOCK_SIZE`
[INFO] [stdout]   --> src/writer.rs:63:88
[INFO] [stdout]    |
[INFO] [stdout] 63 |     /// By default the capacity is [`bgzf::BUFSIZE`]. The capacity bust be less than [`bgzf::BGZF_BLOCK_SIZE`].
[INFO] [stdout]    |                                                                                        ^^^^^^^^^^^^^^^^^^^^^ no item named `bgzf` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.41s
[INFO] running `Command { std: "docker" "inspect" "1ce84d62120ca81dfe2e4b3b41d0e8a9664287cd7f7bf2eac78dc748a2e0d0a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ce84d62120ca81dfe2e4b3b41d0e8a9664287cd7f7bf2eac78dc748a2e0d0a8", kill_on_drop: false }`
[INFO] [stdout] 1ce84d62120ca81dfe2e4b3b41d0e8a9664287cd7f7bf2eac78dc748a2e0d0a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", 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] e68f399a35f6ac93b2a0bb9555ff683d318ebb1cd6b1f2616c1183b50652df90
[INFO] running `Command { std: "docker" "start" "-a" "e68f399a35f6ac93b2a0bb9555ff683d318ebb1cd6b1f2616c1183b50652df90", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling libdeflate-sys v0.7.5
[INFO] [stderr]     Checking libdeflater v0.7.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]  Documenting bgzf v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `bgzf::BUFSIZE`
[INFO] [stdout]   --> src/writer.rs:63:38
[INFO] [stdout]    |
[INFO] [stdout] 63 |     /// By default the capacity is [`bgzf::BUFSIZE`]. The capacity bust be less than [`bgzf::BGZF_BLOCK_SIZE`].
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^ no item named `bgzf` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `bgzf::BGZF_BLOCK_SIZE`
[INFO] [stdout]   --> src/writer.rs:63:88
[INFO] [stdout]    |
[INFO] [stdout] 63 |     /// By default the capacity is [`bgzf::BUFSIZE`]. The capacity bust be less than [`bgzf::BGZF_BLOCK_SIZE`].
[INFO] [stdout]    |                                                                                        ^^^^^^^^^^^^^^^^^^^^^ no item named `bgzf` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.35s
[INFO] running `Command { std: "docker" "inspect" "e68f399a35f6ac93b2a0bb9555ff683d318ebb1cd6b1f2616c1183b50652df90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e68f399a35f6ac93b2a0bb9555ff683d318ebb1cd6b1f2616c1183b50652df90", kill_on_drop: false }`
[INFO] [stdout] e68f399a35f6ac93b2a0bb9555ff683d318ebb1cd6b1f2616c1183b50652df90