[INFO] cloning repository https://github.com/glennw/project
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/glennw/project" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglennw%2Fproject", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglennw%2Fproject'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 42abc4f46abc34d90ce3f3f6628b096d25196053
[INFO] documenting glennw/project 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%2Fglennw%2Fproject" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/glennw/project 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/glennw/project
[INFO] finished tweaking git repo https://github.com/glennw/project
[INFO] tweaked toml for git repo https://github.com/glennw/project written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/glennw/project 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 git repository `https://github.com/glennw/featureB`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7446645a4e8055198213e056e5dda46164f3d71554971b63a05e9fc8e3792e90
[INFO] running `Command { std: "docker" "start" "-a" "7446645a4e8055198213e056e5dda46164f3d71554971b63a05e9fc8e3792e90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7446645a4e8055198213e056e5dda46164f3d71554971b63a05e9fc8e3792e90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7446645a4e8055198213e056e5dda46164f3d71554971b63a05e9fc8e3792e90", kill_on_drop: false }`
[INFO] [stdout] 7446645a4e8055198213e056e5dda46164f3d71554971b63a05e9fc8e3792e90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f140e17c4d0ff7c573aa013bc6e5351a42f11bd00467dfed71a1ec73991866a9
[INFO] running `Command { std: "docker" "start" "-a" "f140e17c4d0ff7c573aa013bc6e5351a42f11bd00467dfed71a1ec73991866a9", kill_on_drop: false }`
[INFO] [stderr]     Checking featureA v0.0.1 (https://github.com/glennw/featureA#c606c23e)
[INFO] [stderr]  Documenting project v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected identifier, found `"featureA"`
[INFO] [stdout]  --> src/main.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate "featureA" as feature;
[INFO] [stdout]   |              ^^^^^^^^^^ expected identifier
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `project`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name project src/main.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="featureA"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=5685635dd7d4799c -L dependency=/opt/rustwide/target/debug/deps --extern featureA=/opt/rustwide/target/debug/deps/libfeatureA-75c562c2e08c8aa8.rmeta --cap-lints=warn --crate-version 0.0.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "f140e17c4d0ff7c573aa013bc6e5351a42f11bd00467dfed71a1ec73991866a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f140e17c4d0ff7c573aa013bc6e5351a42f11bd00467dfed71a1ec73991866a9", kill_on_drop: false }`
[INFO] [stdout] f140e17c4d0ff7c573aa013bc6e5351a42f11bd00467dfed71a1ec73991866a9
