[INFO] cloning repository https://github.com/Aliics/ezcli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Aliics/ezcli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAliics%2Fezcli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAliics%2Fezcli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 652c64529f8be97864adfb5bc829636c3c724f69
[INFO] documenting Aliics/ezcli against try#6fd27704e643b25711e6a97ec2b04873b411b97d for pr-96676
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAliics%2Fezcli" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Aliics/ezcli 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 git repo https://github.com/Aliics/ezcli
[INFO] finished tweaking git repo https://github.com/Aliics/ezcli
[INFO] tweaked toml for git repo https://github.com/Aliics/ezcli written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/Aliics/ezcli already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 85113f272d4b4155bd8629ec80278919dc34ea46070ba51b04d2a49be2ce6516
[INFO] running `Command { std: "docker" "start" "-a" "85113f272d4b4155bd8629ec80278919dc34ea46070ba51b04d2a49be2ce6516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85113f272d4b4155bd8629ec80278919dc34ea46070ba51b04d2a49be2ce6516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85113f272d4b4155bd8629ec80278919dc34ea46070ba51b04d2a49be2ce6516", kill_on_drop: false }`
[INFO] [stdout] 85113f272d4b4155bd8629ec80278919dc34ea46070ba51b04d2a49be2ce6516
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 470b8a50d27d385779819ee41b7d7af1a57d83004cd927b377e6aa3ab11f0f36
[INFO] running `Command { std: "docker" "start" "-a" "470b8a50d27d385779819ee41b7d7af1a57d83004cd927b377e6aa3ab11f0f36", kill_on_drop: false }`
[INFO] [stderr]  Documenting ezcli v0.3.4 (/opt/rustwide/workdir)
[INFO] [stdout] error: macro_rules fallback is used during doc link resolution
[INFO] [stdout]   --> src/name.rs:93:33
[INFO] [stdout]    |
[INFO] [stdout] 93 | /// Functionally identical to [`option`] but accepts a [`Name`] to allow for
[INFO] [stdout]    |                                 ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(rustdoc::macro_rules_fallback)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `ezcli`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name ezcli src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=8c27ecd57ea19d53 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid --crate-version 0.3.4` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "470b8a50d27d385779819ee41b7d7af1a57d83004cd927b377e6aa3ab11f0f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "470b8a50d27d385779819ee41b7d7af1a57d83004cd927b377e6aa3ab11f0f36", kill_on_drop: false }`
[INFO] [stdout] 470b8a50d27d385779819ee41b7d7af1a57d83004cd927b377e6aa3ab11f0f36