[INFO] fetching crate struct_gen_derive 0.1.0...
[INFO] documenting struct_gen_derive-0.1.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate struct_gen_derive 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate struct_gen_derive 0.1.0 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 struct_gen_derive 0.1.0
[INFO] finished tweaking crates.io crate struct_gen_derive 0.1.0
[INFO] tweaked toml for crates.io crate struct_gen_derive 0.1.0 written to /workspace/builds/worker-5/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-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" "+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] e48e81e3c84d0747acfc93b4ef153a6583c5acc43d05ddd87a5e27236a39c249
[INFO] running `Command { std: "docker" "start" "-a" "e48e81e3c84d0747acfc93b4ef153a6583c5acc43d05ddd87a5e27236a39c249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e48e81e3c84d0747acfc93b4ef153a6583c5acc43d05ddd87a5e27236a39c249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e48e81e3c84d0747acfc93b4ef153a6583c5acc43d05ddd87a5e27236a39c249", kill_on_drop: false }`
[INFO] [stdout] e48e81e3c84d0747acfc93b4ef153a6583c5acc43d05ddd87a5e27236a39c249
[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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e837ca6225f57f134ac5898d1c25224e1e206b940022ab28399aea1679f1eb5
[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" "0e837ca6225f57f134ac5898d1c25224e1e206b940022ab28399aea1679f1eb5", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-xid v0.0.4
[INFO] [stderr]     Checking quote v0.3.15
[INFO] [stderr]     Checking syn v0.10.8
[INFO] [stderr]  Documenting struct_gen_derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `0,10`
[INFO] [stdout]   --> src/lib.rs:16:71
[INFO] [stdout]    |
[INFO] [stdout] 16 | /// implementing`Zero` on each type for fixed-size arrays of lengths [0,10].
[INFO] [stdout]    |                                                                       ^^^^ no item named `0,10` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `0,10`
[INFO] [stdout]   --> src/lib.rs:48:47
[INFO] [stdout]    |
[INFO] [stdout] 48 | /// types for arrays of fixed-length between [0,10].
[INFO] [stdout]    |                                               ^^^^ no item named `0,10` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.05s
[INFO] running `Command { std: "docker" "inspect" "0e837ca6225f57f134ac5898d1c25224e1e206b940022ab28399aea1679f1eb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e837ca6225f57f134ac5898d1c25224e1e206b940022ab28399aea1679f1eb5", kill_on_drop: false }`
[INFO] [stdout] 0e837ca6225f57f134ac5898d1c25224e1e206b940022ab28399aea1679f1eb5
[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" "+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] 5bd6fe74eeeff844a5e678c1aa32ecffbaf8338fa1e4ada817582b7fcefee6da
[INFO] running `Command { std: "docker" "start" "-a" "5bd6fe74eeeff844a5e678c1aa32ecffbaf8338fa1e4ada817582b7fcefee6da", kill_on_drop: false }`
[INFO] [stderr]     Checking quote v0.3.15
[INFO] [stderr]     Checking unicode-xid v0.0.4
[INFO] [stderr]     Checking syn v0.10.8
[INFO] [stderr]  Documenting struct_gen_derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `0,10`
[INFO] [stdout]   --> src/lib.rs:16:71
[INFO] [stdout]    |
[INFO] [stdout] 16 | /// implementing`Zero` on each type for fixed-size arrays of lengths [0,10].
[INFO] [stdout]    |                                                                       ^^^^ no item named `0,10` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `0,10`
[INFO] [stdout]   --> src/lib.rs:48:47
[INFO] [stdout]    |
[INFO] [stdout] 48 | /// types for arrays of fixed-length between [0,10].
[INFO] [stdout]    |                                               ^^^^ no item named `0,10` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.34s
[INFO] running `Command { std: "docker" "inspect" "5bd6fe74eeeff844a5e678c1aa32ecffbaf8338fa1e4ada817582b7fcefee6da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bd6fe74eeeff844a5e678c1aa32ecffbaf8338fa1e4ada817582b7fcefee6da", kill_on_drop: false }`
[INFO] [stdout] 5bd6fe74eeeff844a5e678c1aa32ecffbaf8338fa1e4ada817582b7fcefee6da