[INFO] fetching crate render-tree 0.1.1... [INFO] documenting render-tree-0.1.1 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate render-tree 0.1.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate render-tree 0.1.1 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 render-tree 0.1.1 [INFO] finished tweaking crates.io crate render-tree 0.1.1 [INFO] tweaked toml for crates.io crate render-tree 0.1.1 written to /workspace/builds/worker-7/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pretty_env_logger v0.2.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] c05777479a245839006ebe26f591c9422d3301d8427f4eb9cc576ad8d748fdcc [INFO] running `Command { std: "docker" "start" "-a" "c05777479a245839006ebe26f591c9422d3301d8427f4eb9cc576ad8d748fdcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c05777479a245839006ebe26f591c9422d3301d8427f4eb9cc576ad8d748fdcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c05777479a245839006ebe26f591c9422d3301d8427f4eb9cc576ad8d748fdcc", kill_on_drop: false }` [INFO] [stdout] c05777479a245839006ebe26f591c9422d3301d8427f4eb9cc576ad8d748fdcc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 284f5f03139dfd7ffca6862b290eb45bced97b5d5b2fd27ff1194bebf5c3822e [INFO] running `Command { std: "docker" "start" "-a" "284f5f03139dfd7ffca6862b290eb45bced97b5d5b2fd27ff1194bebf5c3822e", kill_on_drop: false }` [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking log v0.4.17 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Documenting render-tree v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/stylesheet/accumulator.rs:101:10 [INFO] [stdout] | [INFO] [stdout] 101 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `Document` [INFO] [stdout] --> src/macros.rs:1:27 [INFO] [stdout] | [INFO] [stdout] 1 | /// This macro builds a [`Document`] using nested syntax. [INFO] [stdout] | ^^^^^^^^ no item named `Document` 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 `Render` [INFO] [stdout] --> src/macros.rs:5:26 [INFO] [stdout] | [INFO] [stdout] 5 | /// You can insert any [`Render`] value into a document using `{...}` syntax. [INFO] [stdout] | ^^^^^^ no item named `Render` 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 `Document` [INFO] [stdout] --> src/macros.rs:32:15 [INFO] [stdout] | [INFO] [stdout] 32 | /// - Other [`Document`]s, which are concatenated onto the document. [INFO] [stdout] | ^^^^^^^^ no item named `Document` 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 `SomeValue` [INFO] [stdout] --> src/macros.rs:33:11 [INFO] [stdout] | [INFO] [stdout] 33 | /// - A [`SomeValue`] adapter that takes an `Option` and inserts its inner [INFO] [stdout] | ^^^^^^^^^ no item named `SomeValue` 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 `Empty` [INFO] [stdout] --> src/macros.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | /// - An [`Empty`] value that adds nothing to the document. [INFO] [stdout] | ^^^^^ no item named `Empty` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.22s [INFO] running `Command { std: "docker" "inspect" "284f5f03139dfd7ffca6862b290eb45bced97b5d5b2fd27ff1194bebf5c3822e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "284f5f03139dfd7ffca6862b290eb45bced97b5d5b2fd27ff1194bebf5c3822e", kill_on_drop: false }` [INFO] [stdout] 284f5f03139dfd7ffca6862b290eb45bced97b5d5b2fd27ff1194bebf5c3822e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] d688f9cface8ad619b5ad64c28ff20d08c617be4a0c64dcae2a3b7368a1def17 [INFO] running `Command { std: "docker" "start" "-a" "d688f9cface8ad619b5ad64c28ff20d08c617be4a0c64dcae2a3b7368a1def17", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Documenting render-tree v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/stylesheet/accumulator.rs:101:10 [INFO] [stdout] | [INFO] [stdout] 101 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `Document` [INFO] [stdout] --> src/macros.rs:1:27 [INFO] [stdout] | [INFO] [stdout] 1 | /// This macro builds a [`Document`] using nested syntax. [INFO] [stdout] | ^^^^^^^^ no item named `Document` 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 `Render` [INFO] [stdout] --> src/macros.rs:5:26 [INFO] [stdout] | [INFO] [stdout] 5 | /// You can insert any [`Render`] value into a document using `{...}` syntax. [INFO] [stdout] | ^^^^^^ no item named `Render` 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 `Document` [INFO] [stdout] --> src/macros.rs:32:15 [INFO] [stdout] | [INFO] [stdout] 32 | /// - Other [`Document`]s, which are concatenated onto the document. [INFO] [stdout] | ^^^^^^^^ no item named `Document` 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 `SomeValue` [INFO] [stdout] --> src/macros.rs:33:11 [INFO] [stdout] | [INFO] [stdout] 33 | /// - A [`SomeValue`] adapter that takes an `Option` and inserts its inner [INFO] [stdout] | ^^^^^^^^^ no item named `SomeValue` 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 `Empty` [INFO] [stdout] --> src/macros.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | /// - An [`Empty`] value that adds nothing to the document. [INFO] [stdout] | ^^^^^ no item named `Empty` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.21s [INFO] running `Command { std: "docker" "inspect" "d688f9cface8ad619b5ad64c28ff20d08c617be4a0c64dcae2a3b7368a1def17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d688f9cface8ad619b5ad64c28ff20d08c617be4a0c64dcae2a3b7368a1def17", kill_on_drop: false }` [INFO] [stdout] d688f9cface8ad619b5ad64c28ff20d08c617be4a0c64dcae2a3b7368a1def17