[INFO] fetching crate lis 1.0.0...
[INFO] documenting lis-1.0.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate lis 1.0.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate lis 1.0.0 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lis 1.0.0
[INFO] finished tweaking crates.io crate lis 1.0.0
[INFO] tweaked toml for crates.io crate lis 1.0.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff361984df28093e44ac88762bf9f327493f3b2a2455a7155308c2197b6f903c
[INFO] running `Command { std: "docker" "start" "-a" "ff361984df28093e44ac88762bf9f327493f3b2a2455a7155308c2197b6f903c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff361984df28093e44ac88762bf9f327493f3b2a2455a7155308c2197b6f903c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff361984df28093e44ac88762bf9f327493f3b2a2455a7155308c2197b6f903c", kill_on_drop: false }`
[INFO] [stdout] ff361984df28093e44ac88762bf9f327493f3b2a2455a7155308c2197b6f903c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] adff29ffa95727fdf6ca13bd88be64e9ac7c357bad8eb62da6133aa1eb7355db
[INFO] running `Command { std: "docker" "start" "-a" "adff29ffa95727fdf6ca13bd88be64e9ac7c357bad8eb62da6133aa1eb7355db", kill_on_drop: false }`
[INFO] [stderr]  Documenting lis v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `removed`
[INFO] [stdout]    --> src/lib.rs:228:54
[INFO] [stdout]     |
[INFO] [stdout] 228 |     /// The default definition reduces to calls to [`removed`] and [`inserted`].
[INFO] [stdout]     |                                                      ^^^^^^^ no item named `removed` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `inserted`
[INFO] [stdout]    --> src/lib.rs:228:70
[INFO] [stdout]     |
[INFO] [stdout] 228 |     /// The default definition reduces to calls to [`removed`] and [`inserted`].
[INFO] [stdout]     |                                                                      ^^^^^^^^ no item named `inserted` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "adff29ffa95727fdf6ca13bd88be64e9ac7c357bad8eb62da6133aa1eb7355db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adff29ffa95727fdf6ca13bd88be64e9ac7c357bad8eb62da6133aa1eb7355db", kill_on_drop: false }`
[INFO] [stdout] adff29ffa95727fdf6ca13bd88be64e9ac7c357bad8eb62da6133aa1eb7355db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 5d18326bc32fa3dd13bcb51cee69427a30abcd0d571efc4abd1553b28a7bd46a
[INFO] running `Command { std: "docker" "start" "-a" "5d18326bc32fa3dd13bcb51cee69427a30abcd0d571efc4abd1553b28a7bd46a", kill_on_drop: false }`
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]  Documenting lis v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `removed`
[INFO] [stdout]    --> src/lib.rs:228:54
[INFO] [stdout]     |
[INFO] [stdout] 228 |     /// The default definition reduces to calls to [`removed`] and [`inserted`].
[INFO] [stdout]     |                                                      ^^^^^^^ no item named `removed` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `inserted`
[INFO] [stdout]    --> src/lib.rs:228:70
[INFO] [stdout]     |
[INFO] [stdout] 228 |     /// The default definition reduces to calls to [`removed`] and [`inserted`].
[INFO] [stdout]     |                                                                      ^^^^^^^^ no item named `inserted` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "5d18326bc32fa3dd13bcb51cee69427a30abcd0d571efc4abd1553b28a7bd46a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d18326bc32fa3dd13bcb51cee69427a30abcd0d571efc4abd1553b28a7bd46a", kill_on_drop: false }`
[INFO] [stdout] 5d18326bc32fa3dd13bcb51cee69427a30abcd0d571efc4abd1553b28a7bd46a