[INFO] fetching crate hkalbasi-rustc-ap-rustc_macros 0.0.20221221...
[INFO] documenting hkalbasi-rustc-ap-rustc_macros-0.0.20221221 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate hkalbasi-rustc-ap-rustc_macros 0.0.20221221 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate hkalbasi-rustc-ap-rustc_macros 0.0.20221221 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 hkalbasi-rustc-ap-rustc_macros 0.0.20221221
[INFO] finished tweaking crates.io crate hkalbasi-rustc-ap-rustc_macros 0.0.20221221
[INFO] tweaked toml for crates.io crate hkalbasi-rustc-ap-rustc_macros 0.0.20221221 written to /workspace/builds/worker-2-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 annotate-snippets v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1fb8807965ee4eb64b210e5294c4151f51e41f534f09b53dcbdb52fcd351fdf0
[INFO] running `Command { std: "docker" "start" "-a" "1fb8807965ee4eb64b210e5294c4151f51e41f534f09b53dcbdb52fcd351fdf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fb8807965ee4eb64b210e5294c4151f51e41f534f09b53dcbdb52fcd351fdf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fb8807965ee4eb64b210e5294c4151f51e41f534f09b53dcbdb52fcd351fdf0", kill_on_drop: false }`
[INFO] [stdout] 1fb8807965ee4eb64b210e5294c4151f51e41f534f09b53dcbdb52fcd351fdf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 94bf6a0eb6d5318b75eec3a8aef18df5f0c3305647026bc4aecc03812001987f
[INFO] running `Command { std: "docker" "start" "-a" "94bf6a0eb6d5318b75eec3a8aef18df5f0c3305647026bc4aecc03812001987f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking unicode-xid v0.2.4
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]     Checking self_cell v0.10.2
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking fluent-syntax v0.11.0
[INFO] [stderr]     Checking type-map v0.4.0
[INFO] [stderr]     Checking annotate-snippets v0.9.1
[INFO] [stderr]     Checking synstructure v0.12.6
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]    Compiling tinystr v0.7.1
[INFO] [stderr]    Compiling unic-langid-impl v0.9.1
[INFO] [stderr]    Compiling unic-langid-macros-impl v0.9.1
[INFO] [stderr]     Checking unic-langid-macros v0.9.1
[INFO] [stderr]     Checking unic-langid v0.9.1
[INFO] [stderr]     Checking fluent-langneg v0.13.0
[INFO] [stderr]     Checking intl_pluralrules v7.0.2
[INFO] [stderr]     Checking intl-memoizer v0.5.1
[INFO] [stderr]     Checking fluent-bundle v0.15.2
[INFO] [stderr]  Documenting hkalbasi-rustc-ap-rustc_macros v0.0.20221221 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(allow_internal_unstable)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(if_let_guard)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(never_type)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(proc_macro_diagnostic)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(proc_macro_span)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `hkalbasi-rustc-ap-rustc_macros`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type proc-macro --crate-name hkalbasi_rustc_ap_rustc_macros src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=feb42656f4bb3f4a -L dependency=/opt/rustwide/target/debug/deps --extern annotate_snippets=/opt/rustwide/target/debug/deps/libannotate_snippets-16be87a36802a50d.rmeta --extern fluent_bundle=/opt/rustwide/target/debug/deps/libfluent_bundle-5a11f2b722648fab.rmeta --extern fluent_syntax=/opt/rustwide/target/debug/deps/libfluent_syntax-22ccdcabd8d0d456.rmeta --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-b4428f0723261f03.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-25938768891e3290.rmeta --extern syn=/opt/rustwide/target/debug/deps/libsyn-647fa6c941b674fe.rmeta --extern synstructure=/opt/rustwide/target/debug/deps/libsynstructure-26d5aa196e88e7d6.rmeta --extern unic_langid=/opt/rustwide/target/debug/deps/libunic_langid-a306ca1dc4ee4bd1.rmeta --extern proc_macro --cap-lints=warn --crate-version 0.0.20221221` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "94bf6a0eb6d5318b75eec3a8aef18df5f0c3305647026bc4aecc03812001987f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94bf6a0eb6d5318b75eec3a8aef18df5f0c3305647026bc4aecc03812001987f", kill_on_drop: false }`
[INFO] [stdout] 94bf6a0eb6d5318b75eec3a8aef18df5f0c3305647026bc4aecc03812001987f
