[INFO] fetching crate bitbuffer 0.11.1...
[INFO] documenting bitbuffer-0.11.1 against beta-2025-04-20 for beta-1.87-rustdoc-2
[INFO] extracting crate bitbuffer 0.11.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate bitbuffer 0.11.1 on toolchain beta-2025-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitbuffer 0.11.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate bitbuffer 0.11.1
[INFO] tweaked toml for crates.io crate bitbuffer 0.11.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate bitbuffer 0.11.1 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-2025-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bba36d8f61cdc77b68b5341005d9a6bab332766636cb4c0ff3a643b14068abbc
[INFO] running `Command { std: "docker" "start" "-a" "bba36d8f61cdc77b68b5341005d9a6bab332766636cb4c0ff3a643b14068abbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bba36d8f61cdc77b68b5341005d9a6bab332766636cb4c0ff3a643b14068abbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bba36d8f61cdc77b68b5341005d9a6bab332766636cb4c0ff3a643b14068abbc", kill_on_drop: false }`
[INFO] [stdout] bba36d8f61cdc77b68b5341005d9a6bab332766636cb4c0ff3a643b14068abbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e164e537c84283ef54899a310bb56c828d406bf6ffb0864be1e56c84f90b4511
[INFO] running `Command { std: "docker" "start" "-a" "e164e537c84283ef54899a310bb56c828d406bf6ffb0864be1e56c84f90b4511", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling merge_derive v0.1.0
[INFO] [stderr]    Compiling structmeta-derive v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling merge v0.1.0
[INFO] [stderr]    Compiling structmeta v0.3.0
[INFO] [stderr]    Compiling bitbuffer_derive v0.11.1
[INFO] [stderr]  Documenting bitbuffer v0.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.03s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/bitbuffer/index.html
[INFO] running `Command { std: "docker" "inspect" "e164e537c84283ef54899a310bb56c828d406bf6ffb0864be1e56c84f90b4511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e164e537c84283ef54899a310bb56c828d406bf6ffb0864be1e56c84f90b4511", kill_on_drop: false }`
[INFO] [stdout] e164e537c84283ef54899a310bb56c828d406bf6ffb0864be1e56c84f90b4511
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efea79760cc6cd67efc4fd702c5b8422add097a111f46868fc2ff2cb17919eb4
[INFO] running `Command { std: "docker" "start" "-a" "efea79760cc6cd67efc4fd702c5b8422add097a111f46868fc2ff2cb17919eb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling merge_derive v0.1.0
[INFO] [stderr]    Compiling merge v0.1.0
[INFO] [stderr]    Compiling structmeta-derive v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling structmeta v0.3.0
[INFO] [stderr]    Compiling bitbuffer_derive v0.11.1
[INFO] [stderr]  Documenting bitbuffer v0.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.08s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/bitbuffer/index.html
[INFO] running `Command { std: "docker" "inspect" "efea79760cc6cd67efc4fd702c5b8422add097a111f46868fc2ff2cb17919eb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efea79760cc6cd67efc4fd702c5b8422add097a111f46868fc2ff2cb17919eb4", kill_on_drop: false }`
[INFO] [stdout] efea79760cc6cd67efc4fd702c5b8422add097a111f46868fc2ff2cb17919eb4