[INFO] cloning repository https://github.com/cgevans/rgrow
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cgevans/rgrow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgevans%2Frgrow", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgevans%2Frgrow'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6ab7494b4c6bf66d3f73273d5769add713f291d5
[INFO] documenting cgevans/rgrow against 1.69.0 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgevans%2Frgrow" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cgevans/rgrow 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] started tweaking git repo https://github.com/cgevans/rgrow
[INFO] finished tweaking git repo https://github.com/cgevans/rgrow
[INFO] tweaked toml for git repo https://github.com/cgevans/rgrow written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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 }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded indent v0.1.1
[INFO] [stderr]   Downloaded ultraviolet v0.9.1
[INFO] [stderr]   Downloaded pixels v0.12.1
[INFO] [stderr]   Downloaded matrixmultiply v0.3.6
[INFO] [stderr]   Downloaded cached v0.18.0
[INFO] [stderr]   Downloaded fltk v1.4.2
[INFO] [stderr]   Downloaded fltk-sys v1.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c75d6bc14bc55618eff007be4849a9309ef50a50cf7dda1c6cca0a2bc4f5348f
[INFO] running `Command { std: "docker" "start" "-a" "c75d6bc14bc55618eff007be4849a9309ef50a50cf7dda1c6cca0a2bc4f5348f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c75d6bc14bc55618eff007be4849a9309ef50a50cf7dda1c6cca0a2bc4f5348f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c75d6bc14bc55618eff007be4849a9309ef50a50cf7dda1c6cca0a2bc4f5348f", kill_on_drop: false }`
[INFO] [stdout] c75d6bc14bc55618eff007be4849a9309ef50a50cf7dda1c6cca0a2bc4f5348f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 }`
[INFO] [stdout] e7c4996f6f240053b96422bf991268d69bf59462d4ec5b67e2d1cb064e56e5b3
[INFO] running `Command { std: "docker" "start" "-a" "e7c4996f6f240053b96422bf991268d69bf59462d4ec5b67e2d1cb064e56e5b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking once_cell v1.17.1
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling rustix v0.37.18
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]    Compiling ash v0.37.2+1.3.238
[INFO] [stderr]    Compiling khronos-egl v4.1.0
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]     Checking gpu-descriptor-types v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]     Checking gpu-alloc-types v0.2.0
[INFO] [stderr]     Checking raw-window-handle v0.5.2
[INFO] [stderr]     Checking hexf-parse v0.2.1
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking unicode-xid v0.2.4
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]     Checking linux-raw-sys v0.3.6
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking gpu-alloc v0.5.3
[INFO] [stderr]     Checking wgpu-types v0.15.2
[INFO] [stderr]     Checking utf8parse v0.2.1
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[INFO] [stderr]    Compiling siphasher v0.3.10
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[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling phf_shared v0.11.1
[INFO] [stderr]     Checking anstyle-parse v0.2.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking safe_arch v0.6.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling matrixmultiply v0.3.6
[INFO] [stderr]    Compiling num-integer v0.1.45
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[INFO] [stderr]    Compiling phf_generator v0.11.1
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[INFO] [stderr]     Checking cty v0.2.2
[INFO] [stderr]     Checking parking_lot v0.12.1
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[INFO] [stderr]     Checking unsafe-libyaml v0.2.8
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]     Checking gpu-descriptor v0.2.3
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking cached v0.18.0
[INFO] [stderr]     Checking bimap v0.6.3
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking ultraviolet v0.9.1
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]     Checking anstream v0.3.1
[INFO] [stderr]     Checking clap_builder v4.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling clap_derive v4.2.0
[INFO] [stderr]    Compiling phf_macros v0.11.1
[INFO] [stderr]     Checking phf v0.11.1
[INFO] [stderr]     Checking naga v0.11.0
[INFO] [stderr]     Checking clap v4.2.5
[INFO] [stderr]     Checking wgpu-hal v0.15.4
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking serde_yaml v0.9.21
[INFO] [stderr]     Checking wgpu-core v0.15.1
[INFO] [stderr]     Checking wgpu v0.15.1
[INFO] [stderr]     Checking fltk v1.4.2
[INFO] [stderr]     Checking pixels v0.12.1
[INFO] [stderr]  Documenting rgrow v0.12.0-alpha (/opt/rustwide/workdir/rgrow)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> rgrow/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(associated_type_bounds)]
[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 `rgrow`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name rgrow rgrow/src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="fltk"' --cfg 'feature="pixels"' --cfg 'feature="rayon"' --cfg 'feature="ui"' --cfg 'feature="use_rayon"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=e71dcfd0036be979 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-3570d1a0a25354c2.rmeta --extern bimap=/opt/rustwide/target/debug/deps/libbimap-19035e132544106c.rmeta --extern cached=/opt/rustwide/target/debug/deps/libcached-c3bd9a68b04e952f.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-c537e54d59e7b48c.rmeta --extern fltk=/opt/rustwide/target/debug/deps/libfltk-b41158f3d55df707.rmeta --extern fnv=/opt/rustwide/target/debug/deps/libfnv-df36d14af7528695.rmeta --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-ecadf9e41c9dcca5.rmeta --extern nom=/opt/rustwide/target/debug/deps/libnom-ea0c56b64d31b3e5.rmeta --extern num_format=/opt/rustwide/target/debug/deps/libnum_format-7629ce7930a91423.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-2b8a33666dc3ba8e.rmeta --extern phf=/opt/rustwide/target/debug/deps/libphf-78507d1211b99635.rmeta --extern pixels=/opt/rustwide/target/debug/deps/libpixels-ff515a3b4ffc6082.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-27fc0cfe88fb1159.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-09afefd1b633d7f2.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-a09098e09f4ee165.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-2b0a29a81941c340.rmeta --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-16850848a7eabec2.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-47f87b7bc908169e.rmeta --cap-lints=warn --crate-version 0.12.0-alpha` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "e7c4996f6f240053b96422bf991268d69bf59462d4ec5b67e2d1cb064e56e5b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7c4996f6f240053b96422bf991268d69bf59462d4ec5b67e2d1cb064e56e5b3", kill_on_drop: false }`
[INFO] [stdout] e7c4996f6f240053b96422bf991268d69bf59462d4ec5b67e2d1cb064e56e5b3
