[INFO] cloning repository https://github.com/JSH32/chippyverse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JSH32/chippyverse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJSH32%2Fchippyverse", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJSH32%2Fchippyverse'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ba0bb8ac3fd6fca94c258717d61863c18825198
[INFO] documenting JSH32/chippyverse against 1.69.0 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJSH32%2Fchippyverse" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JSH32/chippyverse 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 git repo https://github.com/JSH32/chippyverse
[INFO] finished tweaking git repo https://github.com/JSH32/chippyverse
[INFO] tweaked toml for git repo https://github.com/JSH32/chippyverse written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/JSH32/chippyverse 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 sapp-jsutils v0.1.5
[INFO] [stderr]   Downloaded quad-url v0.1.1
[INFO] [stderr]   Downloaded wrapping_arithmetic v0.1.0
[INFO] [stderr]   Downloaded xcb v1.1.1
[INFO] [stderr]   Downloaded owned_ttf_parser v0.15.1
[INFO] [stderr]   Downloaded ab_glyph v0.2.16
[INFO] [stderr]   Downloaded egui-miniquad v0.12.0
[INFO] [stderr]   Downloaded miniquad v0.3.13
[INFO] [stderr]   Downloaded egui-modal v0.1.6
[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] e36a0c4be24595838e724a6fa6d845e0cc3f3bd1f81010f3f1be76141e4bf336
[INFO] running `Command { std: "docker" "start" "-a" "e36a0c4be24595838e724a6fa6d845e0cc3f3bd1f81010f3f1be76141e4bf336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e36a0c4be24595838e724a6fa6d845e0cc3f3bd1f81010f3f1be76141e4bf336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e36a0c4be24595838e724a6fa6d845e0cc3f3bd1f81010f3f1be76141e4bf336", kill_on_drop: false }`
[INFO] [stdout] e36a0c4be24595838e724a6fa6d845e0cc3f3bd1f81010f3f1be76141e4bf336
[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] fc5149f4b956cc72ea854f087abcc8d1c79b93da677abd5278043a83241da263
[INFO] running `Command { std: "docker" "start" "-a" "fc5149f4b956cc72ea854f087abcc8d1c79b93da677abd5278043a83241da263", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]    Compiling smallvec v1.9.0
[INFO] [stderr]    Compiling version-compare v0.1.0
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling cfg-expr v0.11.0
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]     Checking once_cell v1.15.0
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling ahash v0.8.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking ttf-parser v0.15.2
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking memmap2 v0.5.7
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling miniquad v0.3.13
[INFO] [stderr]     Checking webbrowser v0.5.5
[INFO] [stderr]    Compiling rfd v0.10.0
[INFO] [stderr]     Checking cty v0.2.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking raw-window-handle v0.5.0
[INFO] [stderr]     Checking quad-url v0.1.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking owned_ttf_parser v0.15.1
[INFO] [stderr]     Checking ab_glyph v0.2.16
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling system-deps v6.0.3
[INFO] [stderr]    Compiling glib-sys v0.15.10
[INFO] [stderr]    Compiling gobject-sys v0.15.10
[INFO] [stderr]    Compiling gdk-sys v0.15.1
[INFO] [stderr]    Compiling atk-sys v0.15.1
[INFO] [stderr]    Compiling gio-sys v0.15.10
[INFO] [stderr]    Compiling pango-sys v0.15.10
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.15.10
[INFO] [stderr]    Compiling bytemuck_derive v1.2.1
[INFO] [stderr]    Compiling cairo-sys-rs v0.15.1
[INFO] [stderr]    Compiling gtk-sys v0.15.3
[INFO] [stderr]    Compiling dynasm v1.2.3
[INFO] [stderr]    Compiling wrapping_arithmetic v0.1.0
[INFO] [stderr]     Checking bytemuck v1.12.1
[INFO] [stderr]     Checking emath v0.19.0
[INFO] [stderr]     Checking epaint v0.19.0
[INFO] [stderr]     Checking egui v0.19.0
[INFO] [stderr]     Checking egui-miniquad v0.12.0
[INFO] [stderr]     Checking egui-modal v0.1.6
[INFO] [stderr]     Checking dynasmrt v1.2.3
[INFO] [stderr]     Checking chippy-core v0.1.0 (/opt/rustwide/workdir/chippy-core)
[INFO] [stderr]  Documenting chippy-core v0.1.0 (/opt/rustwide/workdir/chippy-core)
[INFO] [stderr]  Documenting chippy-app v0.1.0 (/opt/rustwide/workdir/chippy-app)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> chippy-app/src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(slice_flatten)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `chippy-app`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name chippy_app chippy-app/src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=90c5b10bec47f263 -L dependency=/opt/rustwide/target/debug/deps --extern chippy_core=/opt/rustwide/target/debug/deps/libchippy_core-f8e0aac6d4cd1f69.rmeta --extern egui=/opt/rustwide/target/debug/deps/libegui-68d676e314e4d011.rmeta --extern egui_miniquad=/opt/rustwide/target/debug/deps/libegui_miniquad-9f06ce0d5855bb62.rmeta --extern egui_modal=/opt/rustwide/target/debug/deps/libegui_modal-cb500deb48b25f47.rmeta --extern miniquad=/opt/rustwide/target/debug/deps/libminiquad-a544cf4ac9853bc5.rmeta --extern rfd=/opt/rustwide/target/debug/deps/librfd-f7e8edda937ffc7b.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unresolved link to `I`
[INFO] [stdout]    --> chippy-core/src/opcode.rs:275:20
[INFO] [stdout]     |
[INFO] [stdout] 275 |     /// Fx55 - LD [I], Vx.
[INFO] [stdout]     |                    ^ no item named `I` 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 `I`
[INFO] [stdout]    --> chippy-core/src/opcode.rs:282:24
[INFO] [stdout]     |
[INFO] [stdout] 282 |     /// Fx65 - LD Vx, [I].
[INFO] [stdout]     |                        ^ no item named `I` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fc5149f4b956cc72ea854f087abcc8d1c79b93da677abd5278043a83241da263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc5149f4b956cc72ea854f087abcc8d1c79b93da677abd5278043a83241da263", kill_on_drop: false }`
[INFO] [stdout] fc5149f4b956cc72ea854f087abcc8d1c79b93da677abd5278043a83241da263
