[INFO] fetching crate quotick 0.2.3...
[INFO] documenting quotick-0.2.3 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate quotick 0.2.3 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate quotick 0.2.3 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 quotick 0.2.3
[INFO] finished tweaking crates.io crate quotick 0.2.3
[INFO] tweaked toml for crates.io crate quotick 0.2.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate quotick 0.2.3 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]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_test v1.0.130
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7c6755ac6728e90ffa27e6a1e0e9d18042e5046ee545036d2cf631cda21d4647
[INFO] running `Command { std: "docker" "start" "-a" "7c6755ac6728e90ffa27e6a1e0e9d18042e5046ee545036d2cf631cda21d4647", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c6755ac6728e90ffa27e6a1e0e9d18042e5046ee545036d2cf631cda21d4647", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c6755ac6728e90ffa27e6a1e0e9d18042e5046ee545036d2cf631cda21d4647", kill_on_drop: false }`
[INFO] [stdout] 7c6755ac6728e90ffa27e6a1e0e9d18042e5046ee545036d2cf631cda21d4647
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a9668451cb83165a6a45731f178b0b59c99fcecc5f29782782c920b50acd0c2b
[INFO] running `Command { std: "docker" "start" "-a" "a9668451cb83165a6a45731f178b0b59c99fcecc5f29782782c920b50acd0c2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]     Checking ppv-lite86 v0.2.14
[INFO] [stderr]     Checking smallvec v1.7.0
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking serde_test v1.0.130
[INFO] [stderr]  Documenting quotick v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(nll)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]   |
[INFO] [stdout]   = help: the feature `nll` has been stable since `1.63.0` 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 `quotick`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name quotick src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=59391de8537f3b39 -L dependency=/opt/rustwide/target/debug/deps --extern bincode=/opt/rustwide/target/debug/deps/libbincode-c9067a455ba0f1a1.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-21d0a7105b7fc30b.rmeta --extern endian_type=/opt/rustwide/target/debug/deps/libendian_type-adc7d1aa0ff8bb79.rmeta --extern memmap=/opt/rustwide/target/debug/deps/libmemmap-9d373367bde3879d.rmeta --extern miniz_oxide=/opt/rustwide/target/debug/deps/libminiz_oxide-6e160d19b9d49f52.rmeta --extern nibble_vec=/opt/rustwide/target/debug/deps/libnibble_vec-c1b6199be4f6fd6f.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-671f0f2beaa6dce7.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-46f21b58f524be3c.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-17a9b7a2cc268646.so --extern serde_test=/opt/rustwide/target/debug/deps/libserde_test-02f8dd52686d33ef.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-2080113ae658eed9.rmeta --cap-lints=warn --crate-version 0.2.3` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "a9668451cb83165a6a45731f178b0b59c99fcecc5f29782782c920b50acd0c2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9668451cb83165a6a45731f178b0b59c99fcecc5f29782782c920b50acd0c2b", kill_on_drop: false }`
[INFO] [stdout] a9668451cb83165a6a45731f178b0b59c99fcecc5f29782782c920b50acd0c2b
