[INFO] fetching crate safeeft 0.0.5...
[INFO] documenting safeeft-0.0.5 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate safeeft 0.0.5 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate safeeft 0.0.5 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 safeeft 0.0.5
[INFO] finished tweaking crates.io crate safeeft 0.0.5
[INFO] tweaked toml for crates.io crate safeeft 0.0.5 written to /workspace/builds/worker-5-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 fma v0.1.0
[INFO] [stderr]   Downloaded float-traits v0.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a987363fc4f6f36559293a04b375e90f5dd2b57772f6ba3d9a22543783222544
[INFO] running `Command { std: "docker" "start" "-a" "a987363fc4f6f36559293a04b375e90f5dd2b57772f6ba3d9a22543783222544", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a987363fc4f6f36559293a04b375e90f5dd2b57772f6ba3d9a22543783222544", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a987363fc4f6f36559293a04b375e90f5dd2b57772f6ba3d9a22543783222544", kill_on_drop: false }`
[INFO] [stdout] a987363fc4f6f36559293a04b375e90f5dd2b57772f6ba3d9a22543783222544
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e01d6363e164fd7104a2f24e11d3d8c307eb3e8551d73e2b9947b518a01d02e0
[INFO] running `Command { std: "docker" "start" "-a" "e01d6363e164fd7104a2f24e11d3d8c307eb3e8551d73e2b9947b518a01d02e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking float-traits v0.0.3
[INFO] [stderr]  Documenting safeeft v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]  --> src/lib.rs:6:42
[INFO] [stdout]   |
[INFO] [stdout] 6 | //! For example, `twosum` by D. E. Knuth[1] is an EFT algorithm that conserves
[INFO] [stdout]   |                                          ^ no item named `1` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `4`
[INFO] [stdout]   --> src/lib.rs:17:79
[INFO] [stdout]    |
[INFO] [stdout] 17 | //! But in practical, especially with IEEE 754 Std. floating point arithmetic[4], 
[INFO] [stdout]    |                                                                               ^ no item named `4` 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 `3`
[INFO] [stdout]   --> src/lib.rs:18:68
[INFO] [stdout]    |
[INFO] [stdout] 18 | //! there were several cases which broke equality and M. Kashiwagi[3] fixed it using branch.
[INFO] [stdout]    |                                                                    ^ no item named `3` 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 `2`
[INFO] [stdout]   --> src/lib.rs:21:22
[INFO] [stdout]    |
[INFO] [stdout] 21 | //! and `twoproduct`[2]. The word "safe" means "if output is representable with
[INFO] [stdout]    |                      ^ no item named `2` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]   --> src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |   //! ```
[INFO] [stdout]    |  _____^
[INFO] [stdout] 11 | | //! fn twosum(x: f64, y: f64) -> (f64, f64) {
[INFO] [stdout] 12 | | //!     let sum = x + y;
[INFO] [stdout] 13 | | //!     let tmp = sum - x;
[INFO] [stdout] 14 | | //!     (sum, (x - (sum - tmp)) + (y - tmp))
[INFO] [stdout] 15 | | //! ```
[INFO] [stdout]    | |_______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: error from rustc: this file contains an unclosed delimiter
[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] 10 | //! ```text
[INFO] [stdout]    |        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.00s
[INFO] running `Command { std: "docker" "inspect" "e01d6363e164fd7104a2f24e11d3d8c307eb3e8551d73e2b9947b518a01d02e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e01d6363e164fd7104a2f24e11d3d8c307eb3e8551d73e2b9947b518a01d02e0", kill_on_drop: false }`
[INFO] [stdout] e01d6363e164fd7104a2f24e11d3d8c307eb3e8551d73e2b9947b518a01d02e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/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] 964d558bb8d3087519fefa6b1cfdd100a5cb256239e307087a9c10664901e4b4
[INFO] running `Command { std: "docker" "start" "-a" "964d558bb8d3087519fefa6b1cfdd100a5cb256239e307087a9c10664901e4b4", kill_on_drop: false }`
[INFO] [stderr]  Documenting safeeft v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]  --> src/lib.rs:6:42
[INFO] [stdout]   |
[INFO] [stdout] 6 | //! For example, `twosum` by D. E. Knuth[1] is an EFT algorithm that conserves
[INFO] [stdout]   |                                          ^ no item named `1` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `4`
[INFO] [stdout]   --> src/lib.rs:17:79
[INFO] [stdout]    |
[INFO] [stdout] 17 | //! But in practical, especially with IEEE 754 Std. floating point arithmetic[4], 
[INFO] [stdout]    |                                                                               ^ no item named `4` 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 `3`
[INFO] [stdout]   --> src/lib.rs:18:68
[INFO] [stdout]    |
[INFO] [stdout] 18 | //! there were several cases which broke equality and M. Kashiwagi[3] fixed it using branch.
[INFO] [stdout]    |                                                                    ^ no item named `3` 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 `2`
[INFO] [stdout]   --> src/lib.rs:21:22
[INFO] [stdout]    |
[INFO] [stdout] 21 | //! and `twoproduct`[2]. The word "safe" means "if output is representable with
[INFO] [stdout]    |                      ^ no item named `2` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]   --> src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |   //! ```
[INFO] [stdout]    |  _____^
[INFO] [stdout] 11 | | //! fn twosum(x: f64, y: f64) -> (f64, f64) {
[INFO] [stdout] 12 | | //!     let sum = x + y;
[INFO] [stdout] 13 | | //!     let tmp = sum - x;
[INFO] [stdout] 14 | | //!     (sum, (x - (sum - tmp)) + (y - tmp))
[INFO] [stdout] 15 | | //! ```
[INFO] [stdout]    | |_______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: error from rustc: this file contains an unclosed delimiter
[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] 10 | //! ```text
[INFO] [stdout]    |        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "964d558bb8d3087519fefa6b1cfdd100a5cb256239e307087a9c10664901e4b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "964d558bb8d3087519fefa6b1cfdd100a5cb256239e307087a9c10664901e4b4", kill_on_drop: false }`
[INFO] [stdout] 964d558bb8d3087519fefa6b1cfdd100a5cb256239e307087a9c10664901e4b4
