[INFO] fetching crate nannou_timeline 0.18.0...
[INFO] documenting nannou_timeline-0.18.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate nannou_timeline 0.18.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate nannou_timeline 0.18.0 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 nannou_timeline 0.18.0
[INFO] finished tweaking crates.io crate nannou_timeline 0.18.0
[INFO] tweaked toml for crates.io crate nannou_timeline 0.18.0 written to /workspace/builds/worker-0-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 wgpu-hal v0.11.5
[INFO] [stderr]   Downloaded palette_derive v0.5.0
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[INFO] [stderr]   Downloaded pitch_calc v0.12.0
[INFO] [stderr]   Downloaded time_calc v0.13.0
[INFO] [stderr]   Downloaded nannou v0.18.1
[INFO] [stderr]   Downloaded nannou_mesh v0.18.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 46047bbf10940df1465271c3954dd937589522635ad43c4c47863d2240eff654
[INFO] running `Command { std: "docker" "start" "-a" "46047bbf10940df1465271c3954dd937589522635ad43c4c47863d2240eff654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46047bbf10940df1465271c3954dd937589522635ad43c4c47863d2240eff654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46047bbf10940df1465271c3954dd937589522635ad43c4c47863d2240eff654", kill_on_drop: false }`
[INFO] [stdout] 46047bbf10940df1465271c3954dd937589522635ad43c4c47863d2240eff654
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2f2ba2bb7f33a1e262d5a7eed095ef69e77f41b06764f073476e76f9c245862e
[INFO] running `Command { std: "docker" "start" "-a" "2f2ba2bb7f33a1e262d5a7eed095ef69e77f41b06764f073476e76f9c245862e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking libloading v0.6.7
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[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking dlib v0.4.2
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]     Checking void v1.0.2
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[INFO] [stderr]     Checking ordered-float v1.1.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]    Compiling wayland-scanner v0.23.6
[INFO] [stderr]    Compiling quick-xml v0.22.0
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[INFO] [stderr]     Checking fixedbitset v0.1.9
[INFO] [stderr]     Checking piston-float v1.0.1
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[INFO] [stderr]     Checking petgraph v0.4.13
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[INFO] [stderr]     Checking num-bigint v0.1.44
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[INFO] [stderr]     Checking daggy v0.5.0
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]    Compiling conrod_derive v0.76.1
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking interpolation v0.1.0
[INFO] [stderr]     Checking itertools v0.4.19
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]     Checking envelope v0.8.1
[INFO] [stderr]     Checking pistoncore-input v1.0.1
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[INFO] [stderr]     Checking x11-clipboard v0.5.3
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[INFO] [stderr]     Checking copypasta v0.6.3
[INFO] [stderr]     Checking conrod_core v0.76.1
[INFO] [stderr]  Documenting nannou_timeline v0.18.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `**iter_diff**`
[INFO] [stdout]  --> src/diff.rs:7:72
[INFO] [stdout]   |
[INFO] [stdout] 7 | //! - [**copy_on_diff**](./fn.copy_on_diff.html) is an application of [**iter_diff**] that compares
[INFO] [stdout]   |                                                                        ^^^^^^^^^^^^^ no item named `**iter_diff**` 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: Rust code block is empty
[INFO] [stdout]   --> src/diff.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 | /// ```
[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] 75 | /// ```text
[INFO] [stdout]    |        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0, rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "2f2ba2bb7f33a1e262d5a7eed095ef69e77f41b06764f073476e76f9c245862e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f2ba2bb7f33a1e262d5a7eed095ef69e77f41b06764f073476e76f9c245862e", kill_on_drop: false }`
[INFO] [stdout] 2f2ba2bb7f33a1e262d5a7eed095ef69e77f41b06764f073476e76f9c245862e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] eb069d6681cdb438aa38384b48d2b9e6db13740e4730d7fc1a75b60b4a68b1bd
[INFO] running `Command { std: "docker" "start" "-a" "eb069d6681cdb438aa38384b48d2b9e6db13740e4730d7fc1a75b60b4a68b1bd", kill_on_drop: false }`
[INFO] [stderr]  Documenting nannou_timeline v0.18.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `**iter_diff**`
[INFO] [stdout]  --> src/diff.rs:7:72
[INFO] [stdout]   |
[INFO] [stdout] 7 | //! - [**copy_on_diff**](./fn.copy_on_diff.html) is an application of [**iter_diff**] that compares
[INFO] [stdout]   |                                                                        ^^^^^^^^^^^^^ no item named `**iter_diff**` 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0, rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "eb069d6681cdb438aa38384b48d2b9e6db13740e4730d7fc1a75b60b4a68b1bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb069d6681cdb438aa38384b48d2b9e6db13740e4730d7fc1a75b60b4a68b1bd", kill_on_drop: false }`
[INFO] [stdout] eb069d6681cdb438aa38384b48d2b9e6db13740e4730d7fc1a75b60b4a68b1bd
