[INFO] fetching crate gpmf 0.1.2...
[INFO] documenting gpmf-0.1.2 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate gpmf 0.1.2 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate gpmf 0.1.2 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 gpmf 0.1.2
[INFO] finished tweaking crates.io crate gpmf 0.1.2
[INFO] tweaked toml for crates.io crate gpmf 0.1.2 written to /workspace/builds/worker-1-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 az v1.2.1
[INFO] [stderr]   Downloaded fixed v1.23.1
[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] 23d6de5415a90fcb331caa4c9bb1cfb07a8ed052e9fe55af013eb81e9d7d5e3b
[INFO] running `Command { std: "docker" "start" "-a" "23d6de5415a90fcb331caa4c9bb1cfb07a8ed052e9fe55af013eb81e9d7d5e3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23d6de5415a90fcb331caa4c9bb1cfb07a8ed052e9fe55af013eb81e9d7d5e3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23d6de5415a90fcb331caa4c9bb1cfb07a8ed052e9fe55af013eb81e9d7d5e3b", kill_on_drop: false }`
[INFO] [stdout] 23d6de5415a90fcb331caa4c9bb1cfb07a8ed052e9fe55af013eb81e9d7d5e3b
[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] 546741cef388bd76e95c92974d286ac6dd0c890d04f6c9bf65e358f1fe01be2d
[INFO] running `Command { std: "docker" "start" "-a" "546741cef388bd76e95c92974d286ac6dd0c890d04f6c9bf65e358f1fe01be2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]    Compiling fixed v1.23.1
[INFO] [stderr]     Checking half v2.2.1
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]     Checking tracing-log v0.1.3
[INFO] [stderr]     Checking tracing-subscriber v0.3.17
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]    Compiling tracing-attributes v0.1.24
[INFO] [stderr]     Checking num_enum v0.5.11
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking tracing-error v0.2.0
[INFO] [stderr]  Documenting gpmf v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 | #![feature(cursor_remaining)]
[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:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 | #![feature(buf_read_has_data_left)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[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 E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `gpmf`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name gpmf src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=4f008bc93552f6f8 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-3570d1a0a25354c2.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-f66b59f6631a5df0.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ce4335c85792aca0.rmeta --extern fixed=/opt/rustwide/target/debug/deps/libfixed-ebf625a6b7fdd1fe.rmeta --extern num_enum=/opt/rustwide/target/debug/deps/libnum_enum-53078981f641ed53.rmeta --extern strum=/opt/rustwide/target/debug/deps/libstrum-01dabc34a89fd5c2.rmeta --extern strum_macros=/opt/rustwide/target/debug/deps/libstrum_macros-a4d7f6857a0c9dbe.so --extern tracing=/opt/rustwide/target/debug/deps/libtracing-33b49a20d6b162de.rmeta --extern tracing_error=/opt/rustwide/target/debug/deps/libtracing_error-2dd3164ac12745be.rmeta --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-d9d97c43bec95fc3.rmeta --cap-lints=warn --crate-version 0.1.2` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "546741cef388bd76e95c92974d286ac6dd0c890d04f6c9bf65e358f1fe01be2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "546741cef388bd76e95c92974d286ac6dd0c890d04f6c9bf65e358f1fe01be2d", kill_on_drop: false }`
[INFO] [stdout] 546741cef388bd76e95c92974d286ac6dd0c890d04f6c9bf65e358f1fe01be2d
