[INFO] fetching crate git-explore 0.1.3...
[INFO] documenting git-explore-0.1.3 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate git-explore 0.1.3 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate git-explore 0.1.3 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 crates.io crate git-explore 0.1.3
[INFO] finished tweaking crates.io crate git-explore 0.1.3
[INFO] tweaked toml for crates.io crate git-explore 0.1.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate git-explore 0.1.3 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sedregex v0.2.5
[INFO] [stderr]   Downloaded auto_from v0.3.0
[INFO] [stderr]   Downloaded camino v1.1.1
[INFO] [stderr]   Downloaded clap_derive v4.0.13
[INFO] [stderr]   Downloaded cargo_metadata v0.15.0
[INFO] [stderr]   Downloaded clap v4.0.17
[INFO] [stderr]   Downloaded git2 v0.15.0
[INFO] [stderr]   Downloaded insta v1.21.0
[INFO] [stderr]   Downloaded libgit2-sys v0.14.0+1.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c6fd22690ea3ef385e7f7cc20f2c85d6e46f34a1183dc37f78162b2869a3e90
[INFO] running `Command { std: "docker" "start" "-a" "6c6fd22690ea3ef385e7f7cc20f2c85d6e46f34a1183dc37f78162b2869a3e90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c6fd22690ea3ef385e7f7cc20f2c85d6e46f34a1183dc37f78162b2869a3e90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c6fd22690ea3ef385e7f7cc20f2c85d6e46f34a1183dc37f78162b2869a3e90", kill_on_drop: false }`
[INFO] [stdout] 6c6fd22690ea3ef385e7f7cc20f2c85d6e46f34a1183dc37f78162b2869a3e90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/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] 897121b30a92f61b3bda9c48453668cfb5cbb5205e6ccd2944473aeb5bbb7677
[INFO] running `Command { std: "docker" "start" "-a" "897121b30a92f61b3bda9c48453668cfb5cbb5205e6ccd2944473aeb5bbb7677", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling serde_derive v1.0.145
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling serde_json v1.0.87
[INFO] [stderr]    Compiling camino v1.1.1
[INFO] [stderr]     Checking os_str_bytes v6.3.0
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling anyhow v1.0.66
[INFO] [stderr]    Compiling jobserver v0.1.25
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking clap_lex v0.3.0
[INFO] [stderr]     Checking iana-time-zone v0.1.51
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking sedregex v0.2.5
[INFO] [stderr]     Checking chrono v0.4.22
[INFO] [stderr]    Compiling openssl-sys v0.9.76
[INFO] [stderr]    Compiling libz-sys v1.1.8
[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling libgit2-sys v0.14.0+1.5.0
[INFO] [stderr]    Compiling clap_derive v4.0.13
[INFO] [stderr]    Compiling auto_from v0.3.0
[INFO] [stderr]     Checking clap v4.0.17
[INFO] [stderr]     Checking git2 v0.15.0
[INFO] [stderr]     Checking cargo-platform v0.1.2
[INFO] [stderr]     Checking semver v1.0.14
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]     Checking cargo_metadata v0.15.0
[INFO] [stderr]  Documenting git-explore v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(iter_intersperse)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(absolute_path)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/manage/build_context.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | //! source from https://github.com/kodemaniak/cargo-gitv/blob/main/src/build_context.rs
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/kodemaniak/cargo-gitv/blob/main/src/build_context.rs>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]   = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `git-explore`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name git_explore src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=53d44f82fc564e6e -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-616bc662fe042ca8.rmeta --extern auto_from=/opt/rustwide/target/debug/deps/libauto_from-75ee3326fc16a1f4.so --extern cargo_metadata=/opt/rustwide/target/debug/deps/libcargo_metadata-58958c38caa3a8e4.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-6610d3222d97ec45.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-0b4bab23259c9362.rmeta --extern git2=/opt/rustwide/target/debug/deps/libgit2-2223cf3a94a0867e.rmeta --extern sedregex=/opt/rustwide/target/debug/deps/libsedregex-3fcf936da8eb3116.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-8dc9287523ef4ce4.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-c107e3537f01ee33.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-31d541f3e8e9550f.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-d3d6186354e1d0a7.rmeta --cap-lints=warn --crate-version 0.1.3` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "897121b30a92f61b3bda9c48453668cfb5cbb5205e6ccd2944473aeb5bbb7677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "897121b30a92f61b3bda9c48453668cfb5cbb5205e6ccd2944473aeb5bbb7677", kill_on_drop: false }`
[INFO] [stdout] 897121b30a92f61b3bda9c48453668cfb5cbb5205e6ccd2944473aeb5bbb7677
