[INFO] cloning repository https://github.com/russellromney/fjallstream
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/russellromney/fjallstream" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frussellromney%2Ffjallstream", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frussellromney%2Ffjallstream'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c492c464e04f175e5392e374fbf06c807e2c3ad
[INFO] documenting russellromney/fjallstream against 1.100.0-beta.1 for beta-rustdoc-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frussellromney%2Ffjallstream" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/russellromney/fjallstream
[INFO] finished tweaking git repo https://github.com/russellromney/fjallstream
[INFO] tweaked toml for git repo https://github.com/russellromney/fjallstream written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/russellromney/fjallstream on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/russellromney/fjallstream 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0cdf8fdde0cc6bc8e5b1715dae246ad4629cf574433a0afe3989f235955616e4
[INFO] running `Command { std: "docker" "start" "0cdf8fdde0cc6bc8e5b1715dae246ad4629cf574433a0afe3989f235955616e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cdf8fdde0cc6bc8e5b1715dae246ad4629cf574433a0afe3989f235955616e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0cdf8fdde0cc6bc8e5b1715dae246ad4629cf574433a0afe3989f235955616e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cdf8fdde0cc6bc8e5b1715dae246ad4629cf574433a0afe3989f235955616e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0cdf8fdde0cc6bc8e5b1715dae246ad4629cf574433a0afe3989f235955616e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]     Checking twox-hash v2.1.2
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking compare v0.0.6
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking self_cell v1.2.2
[INFO] [stderr]     Checking varint-rs v2.2.1
[INFO] [stderr]     Checking crossbeam-skiplist v0.1.3
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking interval-heap v0.0.5
[INFO] [stderr]     Checking byteview v0.10.1
[INFO] [stderr]     Checking lz4_flex v0.13.1
[INFO] [stderr]     Checking rustc-hash v2.1.2
[INFO] [stderr]     Checking bytes v1.12.0
[INFO] [stderr]     Checking memchr v2.8.2
[INFO] [stderr]     Checking flume v0.12.0
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking sfa v1.0.0
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]     Checking quick_cache v0.6.24
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking dashmap v6.2.1
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking lsm-tree v3.1.5
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking fjall v3.1.5
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]  Documenting fjallstream v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: public documentation for `follower` links to private item `DirHandle`
[INFO] [stdout]  --> src/follower.rs:8:50
[INFO] [stdout]   |
[INFO] [stdout] 8 | //! A restored directory is reference-counted ([`DirHandle`]): it is deleted only once the follower
[INFO] [stdout]   |                                                  ^^^^^^^^^ this item is private
[INFO] [stdout]   |
[INFO] [stdout]   = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout]   = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `crate::capture` is both a function and a module
[INFO] [stdout]  --> src/replicator.rs:5:85
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! the fjall-coupled loop: capture every `interval`, replicate, prune. [`capture`](crate::capture)
[INFO] [stdout]   |                                                                                     ^^^^^^^^^^^^^^ ambiguous link
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! the fjall-coupled loop: capture every `interval`, replicate, prune. [`capture`](crate::capture())
[INFO] [stdout]   |                                                                                                   ++
[INFO] [stdout] help: to link to the module, prefix with `mod@`
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! the fjall-coupled loop: capture every `interval`, replicate, prune. [`capture`](mod@crate::capture)
[INFO] [stdout]   |                                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.40s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fjallstream/index.html
[INFO] running `Command { std: "docker" "inspect" "0cdf8fdde0cc6bc8e5b1715dae246ad4629cf574433a0afe3989f235955616e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0cdf8fdde0cc6bc8e5b1715dae246ad4629cf574433a0afe3989f235955616e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking lsm-tree v3.1.5
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking fjall v3.1.5
[INFO] [stderr]  Documenting fjallstream v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: public documentation for `follower` links to private item `DirHandle`
[INFO] [stdout]  --> src/follower.rs:8:50
[INFO] [stdout]   |
[INFO] [stdout] 8 | //! A restored directory is reference-counted ([`DirHandle`]): it is deleted only once the follower
[INFO] [stdout]   |                                                  ^^^^^^^^^ this item is private
[INFO] [stdout]   |
[INFO] [stdout]   = note: this link will resolve properly if you pass `--document-private-items`
[INFO] [stdout]   = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `crate::capture` is both a function and a module
[INFO] [stdout]  --> src/replicator.rs:5:85
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! the fjall-coupled loop: capture every `interval`, replicate, prune. [`capture`](crate::capture)
[INFO] [stdout]   |                                                                                     ^^^^^^^^^^^^^^ ambiguous link
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! the fjall-coupled loop: capture every `interval`, replicate, prune. [`capture`](crate::capture())
[INFO] [stdout]   |                                                                                                   ++
[INFO] [stdout] help: to link to the module, prefix with `mod@`
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! the fjall-coupled loop: capture every `interval`, replicate, prune. [`capture`](mod@crate::capture)
[INFO] [stdout]   |                                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.51s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fjallstream/index.html
[INFO] running `Command { std: "docker" "inspect" "0cdf8fdde0cc6bc8e5b1715dae246ad4629cf574433a0afe3989f235955616e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cdf8fdde0cc6bc8e5b1715dae246ad4629cf574433a0afe3989f235955616e4", kill_on_drop: false }`
[INFO] [stdout] 0cdf8fdde0cc6bc8e5b1715dae246ad4629cf574433a0afe3989f235955616e4