[INFO] cloning repository https://github.com/BrunoSienkiewicz/rust_grep
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BrunoSienkiewicz/rust_grep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrunoSienkiewicz%2Frust_grep", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrunoSienkiewicz%2Frust_grep'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 037458609b1e9d095b003502581e8f8d0bb652c4
[INFO] documenting BrunoSienkiewicz/rust_grep against 1.91.0 for beta-1.92-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrunoSienkiewicz%2Frust_grep" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/BrunoSienkiewicz/rust_grep
[INFO] finished tweaking git repo https://github.com/BrunoSienkiewicz/rust_grep
[INFO] tweaked toml for git repo https://github.com/BrunoSienkiewicz/rust_grep written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/BrunoSienkiewicz/rust_grep on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/BrunoSienkiewicz/rust_grep already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0eb3ae3b3f2132db9a6c01e0e3a4f50867c2e5cbdce29f3c33f5af6f1f1a586
[INFO] running `Command { std: "docker" "start" "-a" "c0eb3ae3b3f2132db9a6c01e0e3a4f50867c2e5cbdce29f3c33f5af6f1f1a586", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0eb3ae3b3f2132db9a6c01e0e3a4f50867c2e5cbdce29f3c33f5af6f1f1a586", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0eb3ae3b3f2132db9a6c01e0e3a4f50867c2e5cbdce29f3c33f5af6f1f1a586", kill_on_drop: false }`
[INFO] [stdout] c0eb3ae3b3f2132db9a6c01e0e3a4f50867c2e5cbdce29f3c33f5af6f1f1a586
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 128db072623d988e5fd1f57783d583ef4d463d96282d7a75708d87598e3d9683
[INFO] running `Command { std: "docker" "start" "-a" "128db072623d988e5fd1f57783d583ef4d463d96282d7a75708d87598e3d9683", kill_on_drop: false }`
[INFO] [stderr]  Documenting rust_grep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0106]: missing lifetime specifier
[INFO] [stdout]   --> src/search/search_builder.rs:15:35
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(config: Config) -> SearchBuilder {
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^ expected named lifetime parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from
[INFO] [stdout] help: consider using the `'static` lifetime, but this is uncommon unless you're returning a borrowed value from a `const` or a `static`, or if you will only have owned values
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(config: Config) -> SearchBuilder<'static> {
[INFO] [stdout]    |                                                +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0106`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `rust_grep`
[INFO] running `Command { std: "docker" "inspect" "128db072623d988e5fd1f57783d583ef4d463d96282d7a75708d87598e3d9683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "128db072623d988e5fd1f57783d583ef4d463d96282d7a75708d87598e3d9683", kill_on_drop: false }`
[INFO] [stdout] 128db072623d988e5fd1f57783d583ef4d463d96282d7a75708d87598e3d9683
