[INFO] fetching crate ypm 0.0.0...
[INFO] documenting ypm-0.0.0 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate ypm 0.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate ypm 0.0.0 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 ypm 0.0.0
[INFO] finished tweaking crates.io crate ypm 0.0.0
[INFO] tweaked toml for crates.io crate ypm 0.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate ypm 0.0.0 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded build-time v0.1.2
[INFO] [stderr]   Downloaded lsp-types v0.91.1
[INFO] [stderr]   Downloaded ropey v1.5.0
[INFO] [stderr]   Downloaded clap v4.0.22
[INFO] [stderr]   Downloaded str_indices v0.4.0
[INFO] [stderr]   Downloaded lsp-document v0.4.0
[INFO] [stderr]   Downloaded yggdrasil-shared v0.1.9
[INFO] [stderr]   Downloaded yggdrasil-bootstrap v0.1.0
[INFO] [stderr]   Downloaded peginator v0.2.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 374f002aa3be9abaa6cfd884e04dc2d2f36dac576e528a4518bf1d9c08116aad
[INFO] running `Command { std: "docker" "start" "-a" "374f002aa3be9abaa6cfd884e04dc2d2f36dac576e528a4518bf1d9c08116aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "374f002aa3be9abaa6cfd884e04dc2d2f36dac576e528a4518bf1d9c08116aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "374f002aa3be9abaa6cfd884e04dc2d2f36dac576e528a4518bf1d9c08116aad", kill_on_drop: false }`
[INFO] [stdout] 374f002aa3be9abaa6cfd884e04dc2d2f36dac576e528a4518bf1d9c08116aad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8f7d27d1bf881b202b8b0b552bb421f72944fc14c1b211eaec927dbe3a885f82
[INFO] running `Command { std: "docker" "start" "-a" "8f7d27d1bf881b202b8b0b552bb421f72944fc14c1b211eaec927dbe3a885f82", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling serde_derive v1.0.147
[INFO] [stderr]    Compiling anyhow v1.0.66
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling iana-time-zone v0.1.53
[INFO] [stderr]    Compiling once_cell v1.16.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling serde_json v1.0.87
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[INFO] [stderr]    Compiling chrono v0.4.22
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]     Checking percent-encoding v2.2.0
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling os_str_bytes v6.3.1
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling block-buffer v0.10.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]     Checking form_urlencoded v1.1.0
[INFO] [stderr]    Compiling digest v0.10.5
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]     Checking itoa v1.0.4
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.4
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]    Compiling cpufeatures v0.2.5
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]     Checking ryu v1.0.11
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling sha2 v0.10.6
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking str_indices v0.4.0
[INFO] [stderr]     Checking dashmap v5.4.0
[INFO] [stderr]     Checking ropey v1.5.0
[INFO] [stderr]     Checking ariadne v0.1.5
[INFO] [stderr]     Checking clap_lex v0.3.0
[INFO] [stderr]    Compiling clap_derive v3.2.18
[INFO] [stderr]    Compiling build-time v0.1.2
[INFO] [stderr]    Compiling serde_repr v0.1.9
[INFO] [stderr]    Compiling clap_derive v4.0.21
[INFO] [stderr]    Compiling clap v3.2.23
[INFO] [stderr]     Checking clap v4.0.22
[INFO] [stderr]     Checking peginator v0.2.6
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]    Compiling yggdrasil-bootstrap v0.1.0
[INFO] [stderr]     Checking lsp-types v0.91.1
[INFO] [stderr]     Checking lsp-document v0.4.0
[INFO] [stderr]     Checking yggdrasil-shared v0.1.9
[INFO] [stderr]  Documenting ypm v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0658]: use of unstable library feature 'lazy_cell'
[INFO] [stdout]  --> src/cache/mod.rs:3:60
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub static CACHE_MANAGER: LazyLock<RwLock<CacheManager>> = LazyLock::new(|| RwLock::new(CacheManager::new()));
[INFO] [stdout]   |                                                            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #109736 <https://github.com/rust-lang/rust/issues/109736> for more information
[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 E0658`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `ypm`
[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 --edition=2021 --crate-type bin --crate-name ycc 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=71770ff08c09a815 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-527cac6c1448f5b4.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-3044653add35eece.rmeta --extern yggdrasil_bootstrap=/opt/rustwide/target/debug/deps/libyggdrasil_bootstrap-71f80831cd3dff93.rmeta --cap-lints=warn --crate-version 0.0.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "8f7d27d1bf881b202b8b0b552bb421f72944fc14c1b211eaec927dbe3a885f82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f7d27d1bf881b202b8b0b552bb421f72944fc14c1b211eaec927dbe3a885f82", kill_on_drop: false }`
[INFO] [stdout] 8f7d27d1bf881b202b8b0b552bb421f72944fc14c1b211eaec927dbe3a885f82
