[INFO] fetching crate pinned_sync 0.0.1...
[INFO] documenting pinned_sync-0.0.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate pinned_sync 0.0.1 into /workspace/builds/worker-33/source
[INFO] validating manifest of crates.io crate pinned_sync 0.0.1 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 pinned_sync 0.0.1
[INFO] finished tweaking crates.io crate pinned_sync 0.0.1
[INFO] tweaked toml for crates.io crate pinned_sync 0.0.1 written to /workspace/builds/worker-33/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-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] [stdout] e803c2dbd5f38e276e7243fb99274726607c3c54eb43b48010295ba24e17659e
[INFO] running `Command { std: "docker" "start" "-a" "e803c2dbd5f38e276e7243fb99274726607c3c54eb43b48010295ba24e17659e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e803c2dbd5f38e276e7243fb99274726607c3c54eb43b48010295ba24e17659e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e803c2dbd5f38e276e7243fb99274726607c3c54eb43b48010295ba24e17659e", kill_on_drop: false }`
[INFO] [stdout] e803c2dbd5f38e276e7243fb99274726607c3c54eb43b48010295ba24e17659e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] [stdout] bc08500523f8b8ed135ef2e9188207d4195349960f45fa87fff4693227750d80
[INFO] running `Command { std: "docker" "start" "-a" "bc08500523f8b8ed135ef2e9188207d4195349960f45fa87fff4693227750d80", kill_on_drop: false }`
[INFO] [stderr]  Documenting pinned_sync v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Self::new`
[INFO] [stdout]   --> src/mutex.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 | /// [`new`]: Self::new
[INFO] [stdout]    |              ^^^^^^^^^ the struct `Mutex` has no field or associated item named `new`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `super::PoisonError`
[INFO] [stdout]   --> src/mutex.rs:46:22
[INFO] [stdout]    |
[INFO] [stdout] 46 | /// [`PoisonError`]: super::PoisonError
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^ no item named `PoisonError` in module `pinned_sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `super::PoisonError::into_inner`
[INFO] [stdout]   --> src/mutex.rs:47:21
[INFO] [stdout]    |
[INFO] [stdout] 47 | /// [`into_inner`]: super::PoisonError::into_inner
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `PoisonError` in module `pinned_sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Mutex`
[INFO] [stdout]   --> src/rwlock.rs:20:24
[INFO] [stdout]    |
[INFO] [stdout] 20 | /// In comparison, a [`Mutex`] does not distinguish between readers or writers
[INFO] [stdout]    |                        ^^^^^ no item named `Mutex` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Mutex`
[INFO] [stdout]   --> src/rwlock.rs:37:25
[INFO] [stdout]    |
[INFO] [stdout] 37 | /// An `RwLock`, like [`Mutex`], will become poisoned on a panic. Note, however,
[INFO] [stdout]    |                         ^^^^^ no item named `Mutex` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "bc08500523f8b8ed135ef2e9188207d4195349960f45fa87fff4693227750d80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc08500523f8b8ed135ef2e9188207d4195349960f45fa87fff4693227750d80", kill_on_drop: false }`
[INFO] [stdout] bc08500523f8b8ed135ef2e9188207d4195349960f45fa87fff4693227750d80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] e6e29561d8c766adc1c7da213e936489d9ddf95bfa5ba064655bf1585c045d57
[INFO] running `Command { std: "docker" "start" "-a" "e6e29561d8c766adc1c7da213e936489d9ddf95bfa5ba064655bf1585c045d57", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]  Documenting pinned_sync v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Self::new`
[INFO] [stdout]   --> src/mutex.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 | /// [`new`]: Self::new
[INFO] [stdout]    |              ^^^^^^^^^ the struct `Mutex` has no field or associated item named `new`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `super::PoisonError`
[INFO] [stdout]   --> src/mutex.rs:46:22
[INFO] [stdout]    |
[INFO] [stdout] 46 | /// [`PoisonError`]: super::PoisonError
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^ no item named `PoisonError` in module `pinned_sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `super::PoisonError::into_inner`
[INFO] [stdout]   --> src/mutex.rs:47:21
[INFO] [stdout]    |
[INFO] [stdout] 47 | /// [`into_inner`]: super::PoisonError::into_inner
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `PoisonError` in module `pinned_sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Mutex`
[INFO] [stdout]   --> src/rwlock.rs:20:24
[INFO] [stdout]    |
[INFO] [stdout] 20 | /// In comparison, a [`Mutex`] does not distinguish between readers or writers
[INFO] [stdout]    |                        ^^^^^ no item named `Mutex` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Mutex`
[INFO] [stdout]   --> src/rwlock.rs:37:25
[INFO] [stdout]    |
[INFO] [stdout] 37 | /// An `RwLock`, like [`Mutex`], will become poisoned on a panic. Note, however,
[INFO] [stdout]    |                         ^^^^^ no item named `Mutex` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "e6e29561d8c766adc1c7da213e936489d9ddf95bfa5ba064655bf1585c045d57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6e29561d8c766adc1c7da213e936489d9ddf95bfa5ba064655bf1585c045d57", kill_on_drop: false }`
[INFO] [stdout] e6e29561d8c766adc1c7da213e936489d9ddf95bfa5ba064655bf1585c045d57