[INFO] fetching crate pathmatch 0.1.2...
[INFO] documenting pathmatch-0.1.2 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate pathmatch 0.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate pathmatch 0.1.2 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pathmatch 0.1.2
[INFO] finished tweaking crates.io crate pathmatch 0.1.2
[INFO] tweaked toml for crates.io crate pathmatch 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: path `/workspace/builds/worker-4-tc1/source/src/pathmatch.rs` was erroneously implicitly accepted for library `pathmatch`,
[INFO] [stderr] please rename the file to `src/lib.rs` or set lib.path in Cargo.toml
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a06d4cb71fe42596c011d05769eda672a5fb928b7ad80ae2d3f385b512f444a0
[INFO] running `Command { std: "docker" "start" "-a" "a06d4cb71fe42596c011d05769eda672a5fb928b7ad80ae2d3f385b512f444a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a06d4cb71fe42596c011d05769eda672a5fb928b7ad80ae2d3f385b512f444a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a06d4cb71fe42596c011d05769eda672a5fb928b7ad80ae2d3f385b512f444a0", kill_on_drop: false }`
[INFO] [stdout] a06d4cb71fe42596c011d05769eda672a5fb928b7ad80ae2d3f385b512f444a0
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a619c0010c6e0acacc9572d2ff66b1cef76397711d4de86143c2d92c8a39eef
[INFO] running `Command { std: "docker" "start" "-a" "1a619c0010c6e0acacc9572d2ff66b1cef76397711d4de86143c2d92c8a39eef", kill_on_drop: false }`
[INFO] [stderr] warning: path `/opt/rustwide/workdir/src/pathmatch.rs` was erroneously implicitly accepted for library `pathmatch`,
[INFO] [stderr] please rename the file to `src/lib.rs` or set lib.path in Cargo.toml
[INFO] [stderr]  Documenting pathmatch v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: macros that expand to items must be delimited with braces or followed by a semicolon
[INFO] [stdout]   --> src/pathmatch.rs:3:28
[INFO] [stdout]    |
[INFO] [stdout] 3  |   macro_rules! return_if_some(
[INFO] [stdout]    |  ____________________________^
[INFO] [stdout] 4  | |     ($arg:expr) => (
[INFO] [stdout] 5  | |         match $arg {
[INFO] [stdout] 6  | |             Some(val) => return val,
[INFO] [stdout] ...  |
[INFO] [stdout] 9  | |     );
[INFO] [stdout] 10 | | )
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout] help: change the delimiters to curly braces
[INFO] [stdout]    |
[INFO] [stdout] 3  ~ macro_rules! return_if_some{
[INFO] [stdout] 4  |     ($arg:expr) => (
[INFO] [stdout]  ...
[INFO] [stdout] 9  |     );
[INFO] [stdout] 10 + }
[INFO] [stdout]    |
[INFO] [stdout] help: add a semicolon
[INFO] [stdout]    |
[INFO] [stdout] 10 | );
[INFO] [stdout]    |  +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `pathmatch`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --crate-type lib --crate-name pathmatch src/pathmatch.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=af6340245d1f2b62 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.2` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "1a619c0010c6e0acacc9572d2ff66b1cef76397711d4de86143c2d92c8a39eef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a619c0010c6e0acacc9572d2ff66b1cef76397711d4de86143c2d92c8a39eef", kill_on_drop: false }`
[INFO] [stdout] 1a619c0010c6e0acacc9572d2ff66b1cef76397711d4de86143c2d92c8a39eef
