[INFO] cloning repository https://github.com/mreboland/rustTraitsGenerics
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mreboland/rustTraitsGenerics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmreboland%2FrustTraitsGenerics", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmreboland%2FrustTraitsGenerics'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 484201f2259c78579a7943dcb8b1f1d9a3632acd
[INFO] documenting mreboland/rustTraitsGenerics against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmreboland%2FrustTraitsGenerics" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mreboland/rustTraitsGenerics on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mreboland/rustTraitsGenerics
[INFO] finished tweaking git repo https://github.com/mreboland/rustTraitsGenerics
[INFO] tweaked toml for git repo https://github.com/mreboland/rustTraitsGenerics written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/mreboland/rustTraitsGenerics 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14c3bb6610a08322c992c99c3945a7f4052172ab497ee0d92505e2545bd36b94
[INFO] running `Command { std: "docker" "start" "-a" "14c3bb6610a08322c992c99c3945a7f4052172ab497ee0d92505e2545bd36b94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14c3bb6610a08322c992c99c3945a7f4052172ab497ee0d92505e2545bd36b94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14c3bb6610a08322c992c99c3945a7f4052172ab497ee0d92505e2545bd36b94", kill_on_drop: false }`
[INFO] [stdout] 14c3bb6610a08322c992c99c3945a7f4052172ab497ee0d92505e2545bd36b94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 770ce564987514008829b72241428b9efeee5bc21b03555b74a568a159fd15e5
[INFO] running `Command { std: "docker" "start" "-a" "770ce564987514008829b72241428b9efeee5bc21b03555b74a568a159fd15e5", kill_on_drop: false }`
[INFO] [stderr]  Documenting traits_generics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]   --> src/main.rs:21:61
[INFO] [stdout]    |
[INFO] [stdout] 21 |         fn write_all(&mut self, buf: &[u8]) -> Result<()> { ... }
[INFO] [stdout]    |                                                             ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]    |
[INFO] [stdout] 21 |         fn write_all(&mut self, buf: &[u8]) -> Result<()> { .. }
[INFO] [stdout]    |                                                             ~~
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout] 21 |         fn write_all(&mut self, buf: &[u8]) -> Result<()> { ..= }
[INFO] [stdout]    |                                                             ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0586]: inclusive range with no end
[INFO] [stdout]   --> src/main.rs:21:61
[INFO] [stdout]    |
[INFO] [stdout] 21 |         fn write_all(&mut self, buf: &[u8]) -> Result<()> { ... }
[INFO] [stdout]    |                                                             ^^^ help: use `..` instead
[INFO] [stdout]    |
[INFO] [stdout]    = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-item in item list
[INFO] [stdout]   --> src/main.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     trait Write {
[INFO] [stdout]    |                 - item list starts here
[INFO] [stdout] ...
[INFO] [stdout] 22 |         ...
[INFO] [stdout]    |         ^^^ non-item starts here
[INFO] [stdout] 23 |     }
[INFO] [stdout]    |     - item list ends here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: range-to patterns with `...` are not allowed
[INFO] [stdout]   --> src/main.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let mut...
[INFO] [stdout]    |            ^^^ help: use `..=` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `mut` must be followed by a named binding
[INFO] [stdout]   --> src/main.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |       let mut...
[INFO] [stdout]    |  _________^
[INFO] [stdout] 83 | |     buf.write...
[INFO] [stdout]    | |_______^ help: remove the `mut` prefix: `..=buf`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `mut` may be followed by `variable` and `variable @ pattern`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `::`, `:`, `;`, `=`, or `|`, found `.`
[INFO] [stdout]   --> src/main.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 83 |     buf.write...
[INFO] [stdout]    |        ^ expected one of `::`, `:`, `;`, `=`, or `|`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0586`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `traits_generics`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name traits_generics src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=0325f4d69a471e4a -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "770ce564987514008829b72241428b9efeee5bc21b03555b74a568a159fd15e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "770ce564987514008829b72241428b9efeee5bc21b03555b74a568a159fd15e5", kill_on_drop: false }`
[INFO] [stdout] 770ce564987514008829b72241428b9efeee5bc21b03555b74a568a159fd15e5
