[INFO] fetching crate redocs 0.1.0...
[INFO] testing redocs-0.1.0 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate redocs 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate redocs 0.1.0
[INFO] finished tweaking crates.io crate redocs 0.1.0
[INFO] tweaked toml for crates.io crate redocs 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate redocs 0.1.0 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 29 packages to latest compatible versions
[INFO] [stderr]       Adding pyo3 v0.21.2 (available: v0.28.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c4fd6378411fd88907f52b5b33208197dab0f9e496ce167acdf50b1a7aeb8ca
[INFO] running `Command { std: "docker" "start" "-a" "6c4fd6378411fd88907f52b5b33208197dab0f9e496ce167acdf50b1a7aeb8ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c4fd6378411fd88907f52b5b33208197dab0f9e496ce167acdf50b1a7aeb8ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c4fd6378411fd88907f52b5b33208197dab0f9e496ce167acdf50b1a7aeb8ca", kill_on_drop: false }`
[INFO] [stdout] 6c4fd6378411fd88907f52b5b33208197dab0f9e496ce167acdf50b1a7aeb8ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18efe688d9c3668f613468b78f0c4c918f00f9b5f37bc7e0c3bf132cf7e8689f
[INFO] running `Command { std: "docker" "start" "-a" "18efe688d9c3668f613468b78f0c4c918f00f9b5f37bc7e0c3bf132cf7e8689f", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling unindent v0.2.4
[INFO] [stderr]    Compiling build_html v2.7.0
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling pyo3-build-config v0.21.2
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling pyo3-ffi v0.21.2
[INFO] [stderr]    Compiling pyo3 v0.21.2
[INFO] [stderr]    Compiling pyo3-macros-backend v0.21.2
[INFO] [stderr]    Compiling pyo3-macros v0.21.2
[INFO] [stderr]    Compiling redocs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::io::Stdout`
[INFO] [stdout]  --> src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::Stdout;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `caption_size`, `caption_font`, `caption_color`, and `caption_background` are never read
[INFO] [stdout]   --> src/lib.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Figure {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     caption_size:String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 15 |     caption_font:String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 16 |     caption_color:String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 17 |     caption_background:String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Figure` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `text_align`, `font_family`, `color`, and `background` are never read
[INFO] [stdout]   --> src/lib.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 54 | struct Header {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 57 |     text_align:String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 58 |     font_family: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 59 |     color: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 60 |     background: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Header` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size`, `text_align`, `font_family`, `color`, and `background` are never read
[INFO] [stdout]    --> src/lib.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout]  98 | struct Paragraph {
[INFO] [stdout]     |        --------- fields in this struct
[INFO] [stdout]  99 |     text: String,
[INFO] [stdout] 100 |     size: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 101 |     text_align:String,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 102 |     font_family: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 103 |     color: String,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 104 |     background: String,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Paragraph` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.25s
[INFO] running `Command { std: "docker" "inspect" "18efe688d9c3668f613468b78f0c4c918f00f9b5f37bc7e0c3bf132cf7e8689f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18efe688d9c3668f613468b78f0c4c918f00f9b5f37bc7e0c3bf132cf7e8689f", kill_on_drop: false }`
[INFO] [stdout] 18efe688d9c3668f613468b78f0c4c918f00f9b5f37bc7e0c3bf132cf7e8689f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cdd383f99fd333bc31cffc4c39dcee061f0b8cdc686a811cff7768db2ba859f8
[INFO] running `Command { std: "docker" "start" "-a" "cdd383f99fd333bc31cffc4c39dcee061f0b8cdc686a811cff7768db2ba859f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling redocs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::io::Stdout`
[INFO] [stdout]  --> src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::Stdout;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `caption_size`, `caption_font`, `caption_color`, and `caption_background` are never read
[INFO] [stdout]   --> src/lib.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Figure {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     caption_size:String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 15 |     caption_font:String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 16 |     caption_color:String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 17 |     caption_background:String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Figure` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `text_align`, `font_family`, `color`, and `background` are never read
[INFO] [stdout]   --> src/lib.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 54 | struct Header {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 57 |     text_align:String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 58 |     font_family: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 59 |     color: String,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 60 |     background: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Header` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size`, `text_align`, `font_family`, `color`, and `background` are never read
[INFO] [stdout]    --> src/lib.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout]  98 | struct Paragraph {
[INFO] [stdout]     |        --------- fields in this struct
[INFO] [stdout]  99 |     text: String,
[INFO] [stdout] 100 |     size: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 101 |     text_align:String,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 102 |     font_family: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 103 |     color: String,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 104 |     background: String,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Paragraph` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "cdd383f99fd333bc31cffc4c39dcee061f0b8cdc686a811cff7768db2ba859f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdd383f99fd333bc31cffc4c39dcee061f0b8cdc686a811cff7768db2ba859f8", kill_on_drop: false }`
[INFO] [stdout] cdd383f99fd333bc31cffc4c39dcee061f0b8cdc686a811cff7768db2ba859f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d9dc3400a9663915d91e712a3be90269a7b1d7a0bb4ab38097df3be4891c3f61
[INFO] running `Command { std: "docker" "start" "-a" "d9dc3400a9663915d91e712a3be90269a7b1d7a0bb4ab38097df3be4891c3f61", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::io::Stdout`
[INFO] [stderr]  --> src/lib.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::io::Stdout;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `caption_size`, `caption_font`, `caption_color`, and `caption_background` are never read
[INFO] [stderr]   --> src/lib.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | struct Figure {
[INFO] [stderr]    |        ------ fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 14 |     caption_size:String,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 15 |     caption_font:String,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 16 |     caption_color:String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 17 |     caption_background:String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Figure` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `text_align`, `font_family`, `color`, and `background` are never read
[INFO] [stderr]   --> src/lib.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 54 | struct Header {
[INFO] [stderr]    |        ------ fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 57 |     text_align:String,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 58 |     font_family: String,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 59 |     color: String,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 60 |     background: String,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Header` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `size`, `text_align`, `font_family`, `color`, and `background` are never read
[INFO] [stderr]    --> src/lib.rs:100:5
[INFO] [stderr]     |
[INFO] [stderr]  98 | struct Paragraph {
[INFO] [stderr]     |        --------- fields in this struct
[INFO] [stderr]  99 |     text: String,
[INFO] [stderr] 100 |     size: String,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 101 |     text_align:String,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 102 |     font_family: String,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 103 |     color: String,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 104 |     background: String,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Paragraph` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `redocs` (lib test) generated 4 warnings (run `cargo fix --lib -p redocs --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/redocs-6e57955230ef9d1f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d9dc3400a9663915d91e712a3be90269a7b1d7a0bb4ab38097df3be4891c3f61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9dc3400a9663915d91e712a3be90269a7b1d7a0bb4ab38097df3be4891c3f61", kill_on_drop: false }`
[INFO] [stdout] d9dc3400a9663915d91e712a3be90269a7b1d7a0bb4ab38097df3be4891c3f61
