[INFO] fetching crate cargo-credential-macos-keychain 0.1.0...
[INFO] documenting cargo-credential-macos-keychain-0.1.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate cargo-credential-macos-keychain 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate cargo-credential-macos-keychain 0.1.0 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 cargo-credential-macos-keychain 0.1.0
[INFO] finished tweaking crates.io crate cargo-credential-macos-keychain 0.1.0
[INFO] tweaked toml for crates.io crate cargo-credential-macos-keychain 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate cargo-credential-macos-keychain 0.1.0 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 security-framework-sys v2.0.0
[INFO] [stderr]   Downloaded core-foundation v0.9.1
[INFO] [stderr]   Downloaded cargo-credential v0.1.0
[INFO] [stderr]   Downloaded security-framework v2.0.0
[INFO] [stderr]   Downloaded core-foundation-sys v0.8.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6163cede8a216abd3ccc3c6271838007f991852a09c2088d8185411ba46c101a
[INFO] running `Command { std: "docker" "start" "-a" "6163cede8a216abd3ccc3c6271838007f991852a09c2088d8185411ba46c101a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6163cede8a216abd3ccc3c6271838007f991852a09c2088d8185411ba46c101a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6163cede8a216abd3ccc3c6271838007f991852a09c2088d8185411ba46c101a", kill_on_drop: false }`
[INFO] [stdout] 6163cede8a216abd3ccc3c6271838007f991852a09c2088d8185411ba46c101a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 13427beb763533e622df4d1710dd7f064d6e2068bd5b5f8edd5d3817a3ccfb37
[INFO] running `Command { std: "docker" "start" "-a" "13427beb763533e622df4d1710dd7f064d6e2068bd5b5f8edd5d3817a3ccfb37", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling core-foundation-sys v0.8.2
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking cargo-credential v0.1.0
[INFO] [stderr]     Checking security-framework-sys v2.0.0
[INFO] [stderr]     Checking core-foundation v0.9.1
[INFO] [stderr]     Checking security-framework v2.0.0
[INFO] [stderr]  Documenting cargo-credential-macos-keychain v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `macos` in `os`
[INFO] [stdout]  --> src/main.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use security_framework::os::macos::keychain::SecKeychain;
[INFO] [stdout]   |                             ^^^^^ could not find `macos` in `os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `cargo-credential-macos-keychain`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name cargo_credential_macos_keychain 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=3d36e842426cdf60 -L dependency=/opt/rustwide/target/debug/deps --extern cargo_credential=/opt/rustwide/target/debug/deps/libcargo_credential-6db3e2a3f1495d7d.rmeta --extern security_framework=/opt/rustwide/target/debug/deps/libsecurity_framework-92e7c41221b36efb.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "13427beb763533e622df4d1710dd7f064d6e2068bd5b5f8edd5d3817a3ccfb37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13427beb763533e622df4d1710dd7f064d6e2068bd5b5f8edd5d3817a3ccfb37", kill_on_drop: false }`
[INFO] [stdout] 13427beb763533e622df4d1710dd7f064d6e2068bd5b5f8edd5d3817a3ccfb37
