[INFO] cloning repository https://github.com/LavaDesu/gloop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LavaDesu/gloop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLavaDesu%2Fgloop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLavaDesu%2Fgloop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2c0b4cada774ae7767475dc156fa17cb8ccd520c
[INFO] documenting LavaDesu/gloop against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLavaDesu%2Fgloop" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LavaDesu/gloop on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LavaDesu/gloop
[INFO] finished tweaking git repo https://github.com/LavaDesu/gloop
[INFO] tweaked toml for git repo https://github.com/LavaDesu/gloop written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/LavaDesu/gloop 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dotenvy v0.15.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c339e21897d59aaaef42b31ca2ed4c27b12f929d9798a5213246c5fababc02cc
[INFO] running `Command { std: "docker" "start" "-a" "c339e21897d59aaaef42b31ca2ed4c27b12f929d9798a5213246c5fababc02cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c339e21897d59aaaef42b31ca2ed4c27b12f929d9798a5213246c5fababc02cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c339e21897d59aaaef42b31ca2ed4c27b12f929d9798a5213246c5fababc02cc", kill_on_drop: false }`
[INFO] [stdout] c339e21897d59aaaef42b31ca2ed4c27b12f929d9798a5213246c5fababc02cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3435f771a4b997f47bc51ac86fa467fd8f09bf70d2130cddc38e2e53d3152f1
[INFO] running `Command { std: "docker" "start" "-a" "b3435f771a4b997f47bc51ac86fa467fd8f09bf70d2130cddc38e2e53d3152f1", kill_on_drop: false }`
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[INFO] [stderr]    Compiling sqlx-macros v0.6.2
[INFO] [stderr]     Checking sqlx v0.6.2
[INFO] [stderr]  Documenting gloop v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(array_methods)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(iter_intersperse)]
[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 `gloop`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name gloop 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=de61ce88036d1a7f -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-86b35dd314969008.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-082059d7c33f7067.rmeta --extern serenity=/opt/rustwide/target/debug/deps/libserenity-900a77b75c029054.rmeta --extern sqlx=/opt/rustwide/target/debug/deps/libsqlx-4f95aafef99fd729.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-27017d159e598974.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-fd812f9744ca6c69.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-936b0d4982c6ebe0.rmeta --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-df3113a80a1fe824.rmeta --cap-lints=warn --crate-version 0.3.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "b3435f771a4b997f47bc51ac86fa467fd8f09bf70d2130cddc38e2e53d3152f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3435f771a4b997f47bc51ac86fa467fd8f09bf70d2130cddc38e2e53d3152f1", kill_on_drop: false }`
[INFO] [stdout] b3435f771a4b997f47bc51ac86fa467fd8f09bf70d2130cddc38e2e53d3152f1
