[INFO] fetching crate cellular_raza 0.0.3...
[INFO] documenting cellular_raza-0.0.3 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate cellular_raza 0.0.3 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate cellular_raza 0.0.3 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] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate cellular_raza 0.0.3
[INFO] removed 3 missing examples
[INFO] finished tweaking crates.io crate cellular_raza 0.0.3
[INFO] tweaked toml for crates.io crate cellular_raza 0.0.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate cellular_raza 0.0.3 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e9aa693d6bad8f162536e63d263b81dc492716f38420eb0ab5afcc9d59459995
[INFO] running `Command { std: "docker" "start" "-a" "e9aa693d6bad8f162536e63d263b81dc492716f38420eb0ab5afcc9d59459995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9aa693d6bad8f162536e63d263b81dc492716f38420eb0ab5afcc9d59459995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9aa693d6bad8f162536e63d263b81dc492716f38420eb0ab5afcc9d59459995", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 }`
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[INFO] running `Command { std: "docker" "start" "-a" "c255df742b7261dc351a15e4e839f92a0833a2c9ef1430b30ff51c48482300a6", kill_on_drop: false }`
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[INFO] [stderr]     Checking async-lock v2.6.0
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[INFO] [stderr]     Checking num v0.4.0
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[INFO] [stderr]  Documenting cellular_raza v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(drain_filter)]
[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:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(trait_alias)]
[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 `cellular_raza`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name cellular_raza src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="db_sled"' --cfg 'feature="default"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=d9f1206ee2b1a3ed -L dependency=/opt/rustwide/target/debug/deps --extern async_std=/opt/rustwide/target/debug/deps/libasync_std-f4a37f98e01f2174.rmeta --extern bincode=/opt/rustwide/target/debug/deps/libbincode-4552bd989cb3ec4f.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-a522b861de38f4eb.rmeta --extern crossbeam_channel=/opt/rustwide/target/debug/deps/libcrossbeam_channel-cb4d0daffbbc552f.rmeta --extern hurdles=/opt/rustwide/target/debug/deps/libhurdles-8291eca2671a1022.rmeta --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-e59857f831b8dc20.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-578991b5e0b8e761.rmeta --extern nalgebra=/opt/rustwide/target/debug/deps/libnalgebra-ca0b8c08c26b3dc6.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-22aa0045d0c0bbcc.rmeta --extern num=/opt/rustwide/target/debug/deps/libnum-86fe805008f789d2.rmeta --extern ode_integrate=/opt/rustwide/target/debug/deps/libode_integrate-c8ffcbf4f9bfe7a9.rmeta --extern plotters=/opt/rustwide/target/debug/deps/libplotters-556ded1d7f8cba0a.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-d35768f6351dd67f.rmeta --extern rand_chacha=/opt/rustwide/target/debug/deps/librand_chacha-2929ace25754ddeb.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-a0df9286ca131bde.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-b14ffe50b4b923ee.rmeta --extern sled=/opt/rustwide/target/debug/deps/libsled-a1dc129ceedb7a23.rmeta --extern typed_sled=/opt/rustwide/target/debug/deps/libtyped_sled-22ea18706e688d1f.rmeta --cap-lints=warn --crate-version 0.0.3` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "c255df742b7261dc351a15e4e839f92a0833a2c9ef1430b30ff51c48482300a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c255df742b7261dc351a15e4e839f92a0833a2c9ef1430b30ff51c48482300a6", kill_on_drop: false }`
[INFO] [stdout] c255df742b7261dc351a15e4e839f92a0833a2c9ef1430b30ff51c48482300a6
