[INFO] fetching crate git-tellme 0.1.7...
[INFO] documenting git-tellme-0.1.7 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate git-tellme 0.1.7 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate git-tellme 0.1.7 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 crates.io crate git-tellme 0.1.7
[INFO] finished tweaking crates.io crate git-tellme 0.1.7
[INFO] tweaked toml for crates.io crate git-tellme 0.1.7 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate git-tellme 0.1.7 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 ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29de212aae8acbde91e611622dc3c10a0046405c603bd01e3297fb0c086a4035
[INFO] running `Command { std: "docker" "start" "-a" "29de212aae8acbde91e611622dc3c10a0046405c603bd01e3297fb0c086a4035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29de212aae8acbde91e611622dc3c10a0046405c603bd01e3297fb0c086a4035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29de212aae8acbde91e611622dc3c10a0046405c603bd01e3297fb0c086a4035", kill_on_drop: false }`
[INFO] [stdout] 29de212aae8acbde91e611622dc3c10a0046405c603bd01e3297fb0c086a4035
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/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] e91fbd061370ccec810e5d4a41e83eece1cff3f84ea36135dfe7a55c4fdefc28
[INFO] running `Command { std: "docker" "start" "-a" "e91fbd061370ccec810e5d4a41e83eece1cff3f84ea36135dfe7a55c4fdefc28", kill_on_drop: false }`
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[INFO] [stderr]  Documenting git-tellme v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(format_args_capture)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]   |
[INFO] [stdout]   = help: the feature `format_args_capture` has been stable since `1.58.0` and no longer requires an attribute to enable
[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 `git-tellme`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name gtm 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=c64544ae46b92f63 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-559f25e9f8d2a97f.rmeta --extern colored=/opt/rustwide/target/debug/deps/libcolored-16a06780f27be30d.rmeta --extern dotenv=/opt/rustwide/target/debug/deps/libdotenv-b3d056f1c5caf005.rmeta --extern notify_rust=/opt/rustwide/target/debug/deps/libnotify_rust-14f0fb217574d51c.rmeta --extern redis=/opt/rustwide/target/debug/deps/libredis-42fcd140492bd221.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-c1caadcfe818fde9.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-33f55a2503a47c98.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-5e7b00dcdbec47b8.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-808707f3c943abe0.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-1722fa2dc671dd9f.rmeta --cap-lints=warn --crate-version 0.1.7` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "e91fbd061370ccec810e5d4a41e83eece1cff3f84ea36135dfe7a55c4fdefc28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e91fbd061370ccec810e5d4a41e83eece1cff3f84ea36135dfe7a55c4fdefc28", kill_on_drop: false }`
[INFO] [stdout] e91fbd061370ccec810e5d4a41e83eece1cff3f84ea36135dfe7a55c4fdefc28
