[INFO] fetching crate runtime_injector 0.4.0...
[INFO] documenting runtime_injector-0.4.0 against try#6fd27704e643b25711e6a97ec2b04873b411b97d for pr-96676
[INFO] extracting crate runtime_injector 0.4.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate runtime_injector 0.4.0 on toolchain 6fd27704e643b25711e6a97ec2b04873b411b97d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate runtime_injector 0.4.0
[INFO] finished tweaking crates.io crate runtime_injector 0.4.0
[INFO] tweaked toml for crates.io crate runtime_injector 0.4.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5263e218fbe2926f8919c14d7c1206957ade74e9a11ad56aea8f7d0fcad80d6
[INFO] running `Command { std: "docker" "start" "-a" "f5263e218fbe2926f8919c14d7c1206957ade74e9a11ad56aea8f7d0fcad80d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5263e218fbe2926f8919c14d7c1206957ade74e9a11ad56aea8f7d0fcad80d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5263e218fbe2926f8919c14d7c1206957ade74e9a11ad56aea8f7d0fcad80d6", kill_on_drop: false }`
[INFO] [stdout] f5263e218fbe2926f8919c14d7c1206957ade74e9a11ad56aea8f7d0fcad80d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d655a240f6ab62a5f710d6f19bb2cef748753c0b124d4d18cb82fef33fe64a15
[INFO] running `Command { std: "docker" "start" "-a" "d655a240f6ab62a5f710d6f19bb2cef748753c0b124d4d18cb82fef33fe64a15", kill_on_drop: false }`
[INFO] [stderr]  Documenting runtime_injector v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: macro_rules fallback is used during doc link resolution
[INFO] [stdout]   --> src/module.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// [`define_module!`].
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(rustdoc::macro_rules_fallback)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro_rules fallback is used during doc link resolution
[INFO] [stdout]   --> src/services/interface.rs:12:44
[INFO] [stdout]    |
[INFO] [stdout] 12 | /// should usually be implemented by the [`interface!`] macro in the same
[INFO] [stdout]    |                                            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macro_rules fallback is used during doc link resolution
[INFO] [stdout]   --> src/services/interface.rs:56:26
[INFO] [stdout]    |
[INFO] [stdout] 56 | /// implemented by the [`interface!`] macro, and is strictly used to enforce
[INFO] [stdout]    |                          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `runtime_injector`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name runtime_injector src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="arc"' --cfg 'feature="default"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=757c68cd1fd25d6d -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid --crate-version 0.4.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "d655a240f6ab62a5f710d6f19bb2cef748753c0b124d4d18cb82fef33fe64a15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d655a240f6ab62a5f710d6f19bb2cef748753c0b124d4d18cb82fef33fe64a15", kill_on_drop: false }`
[INFO] [stdout] d655a240f6ab62a5f710d6f19bb2cef748753c0b124d4d18cb82fef33fe64a15