[INFO] cloning repository https://github.com/krista-chan/flaarino
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krista-chan/flaarino" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrista-chan%2Fflaarino", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrista-chan%2Fflaarino'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] da8e71bba9a4933113054936aecf22d6198979f7
[INFO] documenting krista-chan/flaarino against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrista-chan%2Fflaarino" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/krista-chan/flaarino on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/krista-chan/flaarino
[INFO] finished tweaking git repo https://github.com/krista-chan/flaarino
[INFO] tweaked toml for git repo https://github.com/krista-chan/flaarino written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/krista-chan/flaarino 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded twilight-http-ratelimiting v0.8.2
[INFO] [stderr]   Downloaded twilight-gateway v0.8.2
[INFO] [stderr]   Downloaded twilight-model v0.8.3
[INFO] [stderr]   Downloaded twilight-embed-builder v0.8.0
[INFO] [stderr]   Downloaded twilight-gateway-queue v0.8.0
[INFO] [stderr]   Downloaded twilight-interactions-derive v0.8.1
[INFO] [stderr]   Downloaded twilight-interactions v0.8.1
[INFO] [stderr]   Downloaded twilight-util v0.8.1
[INFO] [stderr]   Downloaded leaky-bucket-lite v0.2.2
[INFO] [stderr]   Downloaded tokio-tungstenite v0.16.1
[INFO] [stderr]   Downloaded twilight-http v0.8.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee39a8d45839acb3d11cb90dd4ccc13269841c1e8e20c677acd83ddd777ae5e5
[INFO] running `Command { std: "docker" "start" "-a" "ee39a8d45839acb3d11cb90dd4ccc13269841c1e8e20c677acd83ddd777ae5e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee39a8d45839acb3d11cb90dd4ccc13269841c1e8e20c677acd83ddd777ae5e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee39a8d45839acb3d11cb90dd4ccc13269841c1e8e20c677acd83ddd777ae5e5", kill_on_drop: false }`
[INFO] [stdout] ee39a8d45839acb3d11cb90dd4ccc13269841c1e8e20c677acd83ddd777ae5e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0ad89b5c11f4c2efb730f6f5f25f65c9049bab4af846d5c898a342e6b9dc13c
[INFO] running `Command { std: "docker" "start" "-a" "f0ad89b5c11f4c2efb730f6f5f25f65c9049bab4af846d5c898a342e6b9dc13c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking pin-project-lite v0.2.8
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling futures-core v0.3.19
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking smallvec v1.7.0
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]    Compiling futures-task v0.3.19
[INFO] [stderr]     Checking futures-sink v0.3.19
[INFO] [stderr]    Compiling futures-channel v0.3.19
[INFO] [stderr]    Compiling serde_derive v1.0.133
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling futures-util v0.3.19
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]    Compiling quote v1.0.14
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[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking futures-io v0.3.19
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking untrusted v0.7.1
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[INFO] [stderr]    Compiling serde v1.0.133
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[INFO] [stderr]     Checking http v0.2.6
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling httparse v1.5.1
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]    Compiling generic-array v0.14.4
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[INFO] [stderr]     Checking base64 v0.13.0
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[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling futures-macro v0.3.19
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling twilight-interactions-derive v0.8.1
[INFO] [stderr]     Checking tokio v1.15.0
[INFO] [stderr]     Checking tracing v0.1.29
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking tungstenite v0.16.0
[INFO] [stderr]     Checking futures-executor v0.3.19
[INFO] [stderr]     Checking futures v0.3.19
[INFO] [stderr]     Checking tokio-util v0.6.9
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[INFO] [stderr]     Checking h2 v0.3.9
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking twilight-model v0.8.3
[INFO] [stderr]     Checking hyper v0.14.16
[INFO] [stderr]     Checking hyper-rustls v0.23.0
[INFO] [stderr]     Checking twilight-http v0.8.3
[INFO] [stderr]     Checking twilight-util v0.8.1
[INFO] [stderr]     Checking twilight-interactions v0.8.1
[INFO] [stderr]     Checking twilight-embed-builder v0.8.0
[INFO] [stderr]     Checking twilight-gateway-queue v0.8.0
[INFO] [stderr]     Checking twilight-gateway v0.8.2
[INFO] [stderr]  Documenting flaarino v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(allocator_api)]
[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 `flaarino`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name flaarino 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=4f12889a47bfc4e2 -L dependency=/opt/rustwide/target/debug/deps --extern dotenv=/opt/rustwide/target/debug/deps/libdotenv-b3d056f1c5caf005.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-66ebdf967105151d.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-44ea5f081bc93159.rmeta --extern twilight_embed_builder=/opt/rustwide/target/debug/deps/libtwilight_embed_builder-3a32eaabf3a29946.rmeta --extern twilight_gateway=/opt/rustwide/target/debug/deps/libtwilight_gateway-101ab505c701fc03.rmeta --extern twilight_http=/opt/rustwide/target/debug/deps/libtwilight_http-78cdc55616a5f1b2.rmeta --extern twilight_interactions=/opt/rustwide/target/debug/deps/libtwilight_interactions-cf3ca3ddbda14197.rmeta --extern twilight_model=/opt/rustwide/target/debug/deps/libtwilight_model-1bf9d5e97a42b0fc.rmeta --extern twilight_util=/opt/rustwide/target/debug/deps/libtwilight_util-f532e86dc4f75a94.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "f0ad89b5c11f4c2efb730f6f5f25f65c9049bab4af846d5c898a342e6b9dc13c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0ad89b5c11f4c2efb730f6f5f25f65c9049bab4af846d5c898a342e6b9dc13c", kill_on_drop: false }`
[INFO] [stdout] f0ad89b5c11f4c2efb730f6f5f25f65c9049bab4af846d5c898a342e6b9dc13c
