[INFO] fetching crate neli-proc-macros 0.1.1...
[INFO] documenting neli-proc-macros-0.1.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate neli-proc-macros 0.1.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate neli-proc-macros 0.1.1 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 neli-proc-macros 0.1.1
[INFO] finished tweaking crates.io crate neli-proc-macros 0.1.1
[INFO] tweaked toml for crates.io crate neli-proc-macros 0.1.1 written to /workspace/builds/worker-14/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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 293b6b9f37e390d80f3df0859962dddac321ed6937e1eba1e429170f5f0283b0
[INFO] running `Command { std: "docker" "start" "-a" "293b6b9f37e390d80f3df0859962dddac321ed6937e1eba1e429170f5f0283b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "293b6b9f37e390d80f3df0859962dddac321ed6937e1eba1e429170f5f0283b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "293b6b9f37e390d80f3df0859962dddac321ed6937e1eba1e429170f5f0283b0", kill_on_drop: false }`
[INFO] [stdout] 293b6b9f37e390d80f3df0859962dddac321ed6937e1eba1e429170f5f0283b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 1727d9ce594f09a499f99b8be1a5db2505aac72b47470406fd5c450c87c5bbba
[INFO] running `Command { std: "docker" "start" "-a" "1727d9ce594f09a499f99b8be1a5db2505aac72b47470406fd5c450c87c5bbba", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking unicode-ident v1.0.0
[INFO] [stderr]     Checking proc-macro2 v1.0.39
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]     Checking serde v1.0.137
[INFO] [stderr]  Documenting neli-proc-macros v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `neli::FromBytes`
[INFO] [stdout]    --> src/shared.rs:460:33
[INFO] [stdout]     |
[INFO] [stdout] 460 | /// when deriving [`FromBytes`][neli::FromBytes] implementations.
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^ no item named `neli` 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 `neli::FromBytes`
[INFO] [stdout]    --> src/shared.rs:478:33
[INFO] [stdout]     |
[INFO] [stdout] 478 | /// when deriving [`FromBytes`][neli::FromBytes] implementations.
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^ no item named `neli` 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 35.16s
[INFO] running `Command { std: "docker" "inspect" "1727d9ce594f09a499f99b8be1a5db2505aac72b47470406fd5c450c87c5bbba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1727d9ce594f09a499f99b8be1a5db2505aac72b47470406fd5c450c87c5bbba", kill_on_drop: false }`
[INFO] [stdout] 1727d9ce594f09a499f99b8be1a5db2505aac72b47470406fd5c450c87c5bbba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8ea67d8dbfe09b21b636e732ccb9ca3fad59a1470270bfe0f8c8a7595431c6e4
[INFO] running `Command { std: "docker" "start" "-a" "8ea67d8dbfe09b21b636e732ccb9ca3fad59a1470270bfe0f8c8a7595431c6e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]  Documenting neli-proc-macros v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `neli::FromBytes`
[INFO] [stdout]    --> src/shared.rs:460:33
[INFO] [stdout]     |
[INFO] [stdout] 460 | /// when deriving [`FromBytes`][neli::FromBytes] implementations.
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^ no item named `neli` 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 `neli::FromBytes`
[INFO] [stdout]    --> src/shared.rs:478:33
[INFO] [stdout]     |
[INFO] [stdout] 478 | /// when deriving [`FromBytes`][neli::FromBytes] implementations.
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^ no item named `neli` 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 43.15s
[INFO] running `Command { std: "docker" "inspect" "8ea67d8dbfe09b21b636e732ccb9ca3fad59a1470270bfe0f8c8a7595431c6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ea67d8dbfe09b21b636e732ccb9ca3fad59a1470270bfe0f8c8a7595431c6e4", kill_on_drop: false }`
[INFO] [stdout] 8ea67d8dbfe09b21b636e732ccb9ca3fad59a1470270bfe0f8c8a7595431c6e4