[INFO] fetching crate buffer-redux 1.0.0...
[INFO] documenting buffer-redux-1.0.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate buffer-redux 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate buffer-redux 1.0.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate buffer-redux 1.0.0
[INFO] finished tweaking crates.io crate buffer-redux 1.0.0
[INFO] tweaked toml for crates.io crate buffer-redux 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded slice-deque v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38619fe21dc68013845fefb628b65ed6b4a3709e646cd7117cb0c3013da8f5f9
[INFO] running `Command { std: "docker" "start" "-a" "38619fe21dc68013845fefb628b65ed6b4a3709e646cd7117cb0c3013da8f5f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38619fe21dc68013845fefb628b65ed6b4a3709e646cd7117cb0c3013da8f5f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38619fe21dc68013845fefb628b65ed6b4a3709e646cd7117cb0c3013da8f5f9", kill_on_drop: false }`
[INFO] [stdout] 38619fe21dc68013845fefb628b65ed6b4a3709e646cd7117cb0c3013da8f5f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94cc8e043272547060ed88f25de108b6d21f68a491806256a6473e26eada4468
[INFO] running `Command { std: "docker" "start" "-a" "94cc8e043272547060ed88f25de108b6d21f68a491806256a6473e26eada4468", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]     Checking safemem v0.3.3
[INFO] [stderr]     Checking slice-deque v0.3.0
[INFO] [stderr]  Documenting buffer-redux v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `::BufReader`
[INFO] [stdout]   --> src/policy.rs:67:32
[INFO] [stdout]    |
[INFO] [stdout] 67 | /// A policy for [`BufReader`](::BufReader) which ensures there is at least the given number of
[INFO] [stdout]    |                                ^^^^^^^^^^^ no item named `` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `::Buffer::make_room`
[INFO] [stdout]    --> src/policy.rs:203:50
[INFO] [stdout]     |
[INFO] [stdout] 203 |     /// Otherwise, calls [`Buffer::make_room()`](::Buffer::make_room)
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^^^^ no item named `` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "94cc8e043272547060ed88f25de108b6d21f68a491806256a6473e26eada4468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94cc8e043272547060ed88f25de108b6d21f68a491806256a6473e26eada4468", kill_on_drop: false }`
[INFO] [stdout] 94cc8e043272547060ed88f25de108b6d21f68a491806256a6473e26eada4468
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d571b3fbe0020e109b28f831bcf8eee0de1f4629c115a8d82aba09800f18a2c
[INFO] running `Command { std: "docker" "start" "-a" "8d571b3fbe0020e109b28f831bcf8eee0de1f4629c115a8d82aba09800f18a2c", kill_on_drop: false }`
[INFO] [stderr]  Documenting buffer-redux v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `::BufReader`
[INFO] [stdout]   --> src/policy.rs:67:32
[INFO] [stdout]    |
[INFO] [stdout] 67 | /// A policy for [`BufReader`](::BufReader) which ensures there is at least the given number of
[INFO] [stdout]    |                                ^^^^^^^^^^^ no item named `` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `::Buffer::make_room`
[INFO] [stdout]    --> src/policy.rs:203:50
[INFO] [stdout]     |
[INFO] [stdout] 203 |     /// Otherwise, calls [`Buffer::make_room()`](::Buffer::make_room)
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^^^^ no item named `` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "8d571b3fbe0020e109b28f831bcf8eee0de1f4629c115a8d82aba09800f18a2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d571b3fbe0020e109b28f831bcf8eee0de1f4629c115a8d82aba09800f18a2c", kill_on_drop: false }`
[INFO] [stdout] 8d571b3fbe0020e109b28f831bcf8eee0de1f4629c115a8d82aba09800f18a2c
