[INFO] fetching crate fonterator 0.9.0...
[INFO] documenting fonterator-0.9.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate fonterator 0.9.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate fonterator 0.9.0 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 fonterator 0.9.0
[INFO] removed 4 missing examples
[INFO] finished tweaking crates.io crate fonterator 0.9.0
[INFO] tweaked toml for crates.io crate fonterator 0.9.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate fonterator 0.9.0 already has a lockfile, it will not be regenerated
[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 footile v0.6.0
[INFO] [stderr]   Downloaded unicode-script v0.5.2
[INFO] [stderr]   Downloaded svg v0.8.0
[INFO] [stderr]   Downloaded miniz_oxide v0.4.2
[INFO] [stderr]   Downloaded pix v0.13.1
[INFO] [stderr]   Downloaded ttf-parser v0.8.2
[INFO] [stderr]   Downloaded png_pong v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f2b02a35213d8c9375fbe0a2da4031d104e0ae0fd13cfab814d7ff3b11c2a40c
[INFO] running `Command { std: "docker" "start" "-a" "f2b02a35213d8c9375fbe0a2da4031d104e0ae0fd13cfab814d7ff3b11c2a40c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2b02a35213d8c9375fbe0a2da4031d104e0ae0fd13cfab814d7ff3b11c2a40c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2b02a35213d8c9375fbe0a2da4031d104e0ae0fd13cfab814d7ff3b11c2a40c", kill_on_drop: false }`
[INFO] [stdout] f2b02a35213d8c9375fbe0a2da4031d104e0ae0fd13cfab814d7ff3b11c2a40c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7c4a87365fcd43ee4d924841725bb42b3654856e956e830543b5db896a4fe6ad
[INFO] running `Command { std: "docker" "start" "-a" "7c4a87365fcd43ee4d924841725bb42b3654856e956e830543b5db896a4fe6ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling pix v0.13.1
[INFO] [stderr]     Checking ttf-parser v0.8.2
[INFO] [stderr]     Checking unicode-script v0.5.2
[INFO] [stderr]     Checking footile v0.6.0
[INFO] [stderr]  Documenting fonterator v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "7c4a87365fcd43ee4d924841725bb42b3654856e956e830543b5db896a4fe6ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c4a87365fcd43ee4d924841725bb42b3654856e956e830543b5db896a4fe6ad", kill_on_drop: false }`
[INFO] [stdout] 7c4a87365fcd43ee4d924841725bb42b3654856e956e830543b5db896a4fe6ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f0ae7af49a19c39a2231db10513a95957de0930e76812963f95a8170f443f4d
[INFO] running `Command { std: "docker" "start" "-a" "9f0ae7af49a19c39a2231db10513a95957de0930e76812963f95a8170f443f4d", kill_on_drop: false }`
[INFO] [stderr]  Documenting fonterator v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]   --> src/lib.rs:10:42
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![cfg_attr(feature = "docs-rs", feature(external_doc))]
[INFO] [stdout]    |                                          ^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]    |
[INFO] [stdout]    = note: use #[doc = include_str!("filename")] instead, which handles macro invocations
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `fonterator`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name fonterator src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="docs-rs"' --cfg 'feature="monospace-font"' --cfg 'feature="normal-font"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -C metadata=d335f58b2415fd61 -L dependency=/opt/rustwide/target/debug/deps --extern footile=/opt/rustwide/target/debug/deps/libfootile-35662273bc0a4530.rmeta --extern ttf_parser=/opt/rustwide/target/debug/deps/libttf_parser-0bc409b23af23111.rmeta --extern unicode_script=/opt/rustwide/target/debug/deps/libunicode_script-38af567409cfd460.rmeta --extern-html-root-url 'footile=https://docs.rs/footile/0.6.0/' --extern-html-root-url 'ttf_parser=https://docs.rs/ttf-parser/0.8.2/' --extern-html-root-url 'unicode_script=https://docs.rs/unicode-script/0.5.2/' -Zunstable-options --cap-lints=warn --crate-version 0.9.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "9f0ae7af49a19c39a2231db10513a95957de0930e76812963f95a8170f443f4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f0ae7af49a19c39a2231db10513a95957de0930e76812963f95a8170f443f4d", kill_on_drop: false }`
[INFO] [stdout] 9f0ae7af49a19c39a2231db10513a95957de0930e76812963f95a8170f443f4d
