[INFO] fetching crate rosalind 0.10.0... [INFO] documenting rosalind-0.10.0 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate rosalind 0.10.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate rosalind 0.10.0 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 rosalind 0.10.0 [INFO] finished tweaking crates.io crate rosalind 0.10.0 [INFO] tweaked toml for crates.io crate rosalind 0.10.0 written to /workspace/builds/worker-13/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 50ce2e2f360e24170add440681db39be0ea3de59b870c9b1acd1f5f605fad1f8 [INFO] running `Command { std: "docker" "start" "-a" "50ce2e2f360e24170add440681db39be0ea3de59b870c9b1acd1f5f605fad1f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50ce2e2f360e24170add440681db39be0ea3de59b870c9b1acd1f5f605fad1f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50ce2e2f360e24170add440681db39be0ea3de59b870c9b1acd1f5f605fad1f8", kill_on_drop: false }` [INFO] [stdout] 50ce2e2f360e24170add440681db39be0ea3de59b870c9b1acd1f5f605fad1f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] c945db535a11f6f7406c2a50bab8b41e99aab15ca0524eb8b7299da01eb79cbf [INFO] running `Command { std: "docker" "start" "-a" "c945db535a11f6f7406c2a50bab8b41e99aab15ca0524eb8b7299da01eb79cbf", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Documenting rosalind v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `macro_use` [INFO] [stdout] --> src/fib.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | /// # #[macro_use] extern crate num; [INFO] [stdout] | ^^^^^^^^^ no item named `macro_use` 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 `macro_use` [INFO] [stdout] --> src/fib.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | /// # #[macro_use] extern crate rosalind; [INFO] [stdout] | ^^^^^^^^^ no item named `macro_use` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/fib.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | /// ``` [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 57 | /// ```text [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.49s [INFO] running `Command { std: "docker" "inspect" "c945db535a11f6f7406c2a50bab8b41e99aab15ca0524eb8b7299da01eb79cbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c945db535a11f6f7406c2a50bab8b41e99aab15ca0524eb8b7299da01eb79cbf", kill_on_drop: false }` [INFO] [stdout] c945db535a11f6f7406c2a50bab8b41e99aab15ca0524eb8b7299da01eb79cbf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 92bc07006d8ea4346b7d42c2a959eb1550e850b160f98a8c08cbb593b13e67b3 [INFO] running `Command { std: "docker" "start" "-a" "92bc07006d8ea4346b7d42c2a959eb1550e850b160f98a8c08cbb593b13e67b3", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Documenting rosalind v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `macro_use` [INFO] [stdout] --> src/fib.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | /// # #[macro_use] extern crate num; [INFO] [stdout] | ^^^^^^^^^ no item named `macro_use` 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 `macro_use` [INFO] [stdout] --> src/fib.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | /// # #[macro_use] extern crate rosalind; [INFO] [stdout] | ^^^^^^^^^ no item named `macro_use` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/fib.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | /// ``` [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 57 | /// ```text [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.59s [INFO] running `Command { std: "docker" "inspect" "92bc07006d8ea4346b7d42c2a959eb1550e850b160f98a8c08cbb593b13e67b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92bc07006d8ea4346b7d42c2a959eb1550e850b160f98a8c08cbb593b13e67b3", kill_on_drop: false }` [INFO] [stdout] 92bc07006d8ea4346b7d42c2a959eb1550e850b160f98a8c08cbb593b13e67b3