[INFO] fetching crate semilog 0.0.0...
[INFO] documenting semilog-0.0.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate semilog 0.0.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate semilog 0.0.0 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate semilog 0.0.0
[INFO] finished tweaking crates.io crate semilog 0.0.0
[INFO] tweaked toml for crates.io crate semilog 0.0.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1f59a7c8a19bd362c511d39b5280ab3306c6a09d758951b7e8ddf86b68177cf5
[INFO] running `Command { std: "docker" "start" "-a" "1f59a7c8a19bd362c511d39b5280ab3306c6a09d758951b7e8ddf86b68177cf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f59a7c8a19bd362c511d39b5280ab3306c6a09d758951b7e8ddf86b68177cf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f59a7c8a19bd362c511d39b5280ab3306c6a09d758951b7e8ddf86b68177cf5", kill_on_drop: false }`
[INFO] [stdout] 1f59a7c8a19bd362c511d39b5280ab3306c6a09d758951b7e8ddf86b68177cf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a9e4b80defe31fbbd2ab7ee7dc2fb3e1c8c082f7ef37b3dc165ee264ddd33f99
[INFO] running `Command { std: "docker" "start" "-a" "a9e4b80defe31fbbd2ab7ee7dc2fb3e1c8c082f7ef37b3dc165ee264ddd33f99", kill_on_drop: false }`
[INFO] [stderr]  Documenting semilog v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: Reserved crate name for unpublished crate.
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | compile_error!("Reserved crate name for unpublished crate.");
[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 `semilog`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name semilog src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=f2378975a889b5ba -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.0.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "a9e4b80defe31fbbd2ab7ee7dc2fb3e1c8c082f7ef37b3dc165ee264ddd33f99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9e4b80defe31fbbd2ab7ee7dc2fb3e1c8c082f7ef37b3dc165ee264ddd33f99", kill_on_drop: false }`
[INFO] [stdout] a9e4b80defe31fbbd2ab7ee7dc2fb3e1c8c082f7ef37b3dc165ee264ddd33f99