[INFO] cloning repository https://github.com/g-w1/ezc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/g-w1/ezc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fg-w1%2Fezc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fg-w1%2Fezc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 76cc48e8f23a37fb3eb6edf944ff37dcdc97d7a5
[INFO] documenting g-w1/ezc against try#6ee483316d2e4581572121d60a955affb2032eb3+cargoflags=-Zrustdoc-scrape-examples for scrape-examples
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fg-w1%2Fezc" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/g-w1/ezc on toolchain 6ee483316d2e4581572121d60a955affb2032eb3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/g-w1/ezc
[INFO] finished tweaking git repo https://github.com/g-w1/ezc
[INFO] tweaked toml for git repo https://github.com/g-w1/ezc written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/g-w1/ezc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f3ef5357d9a1318157e8ae4ee0fd5a3c6f108a96fc0582bc78f5d341da544f7
[INFO] running `Command { std: "docker" "start" "-a" "8f3ef5357d9a1318157e8ae4ee0fd5a3c6f108a96fc0582bc78f5d341da544f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f3ef5357d9a1318157e8ae4ee0fd5a3c6f108a96fc0582bc78f5d341da544f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f3ef5357d9a1318157e8ae4ee0fd5a3c6f108a96fc0582bc78f5d341da544f7", kill_on_drop: false }`
[INFO] [stdout] 8f3ef5357d9a1318157e8ae4ee0fd5a3c6f108a96fc0582bc78f5d341da544f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }`
[INFO] [stdout] cdaa3427e9316bccb2866f8aa1a232dd456be18ca17fd709a365a9d04b9bda8c
[INFO] running `Command { std: "docker" "start" "-a" "cdaa3427e9316bccb2866f8aa1a232dd456be18ca17fd709a365a9d04b9bda8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ezc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Scraping ezc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting ezc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `missing_crate_level_docs` has been renamed to `rustdoc::missing_crate_level_docs`
[INFO] [stdout]  --> src/main.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[warn(missing_crate_level_docs)]
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_crate_level_docs`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `5`
[INFO] [stdout]   --> src/analyse.rs:55:29
[INFO] [stdout]    |
[INFO] [stdout] 55 |     /// an array type like [5]n
[INFO] [stdout]    |                             ^ no item named `5` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `n`
[INFO] [stdout]   --> src/ast.rs:27:14
[INFO] [stdout]    |
[INFO] [stdout] 27 |     /// iden[n]
[INFO] [stdout]    |              ^ no item named `n` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `1,2,3`
[INFO] [stdout]    --> src/ast.rs:120:35
[INFO] [stdout]     |
[INFO] [stdout] 120 | /// a setor either 1 (number) or [1,2,3] ([array]number)
[INFO] [stdout]     |                                   ^^^^^ no item named `1,2,3` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `Ast`
[INFO] [stdout]  --> src/parser.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | /// AstRoot <- Vec<Ast>
[INFO] [stdout]   |                   ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]   |
[INFO] [stdout] 7 | /// AstRoot <- `Vec<Ast>`
[INFO] [stdout]   |                +        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `Token`
[INFO] [stdout]   --> src/parser.rs:31:41
[INFO] [stdout]    |
[INFO] [stdout] 31 |     /// the input to the parser as a Vec<Token>
[INFO] [stdout]    |                                         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 31 |     /// the input to the parser as a `Vec<Token>`
[INFO] [stdout]    |                                      +          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `Command { std: "docker" "inspect" "cdaa3427e9316bccb2866f8aa1a232dd456be18ca17fd709a365a9d04b9bda8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdaa3427e9316bccb2866f8aa1a232dd456be18ca17fd709a365a9d04b9bda8c", kill_on_drop: false }`
[INFO] [stdout] cdaa3427e9316bccb2866f8aa1a232dd456be18ca17fd709a365a9d04b9bda8c