[INFO] cloning repository https://github.com/gamgi/tiltorb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gamgi/tiltorb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgamgi%2Ftiltorb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgamgi%2Ftiltorb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3ee45c0b3a622d1f84c73900279a0f296d210190
[INFO] documenting gamgi/tiltorb against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgamgi%2Ftiltorb" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gamgi/tiltorb on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gamgi/tiltorb
[INFO] finished tweaking git repo https://github.com/gamgi/tiltorb
[INFO] tweaked toml for git repo https://github.com/gamgi/tiltorb written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/gamgi/tiltorb already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9e9b2b1db9607e1a6f86d1f781cf89a1c570bde6937211972e9a2aae3667598
[INFO] running `Command { std: "docker" "start" "-a" "c9e9b2b1db9607e1a6f86d1f781cf89a1c570bde6937211972e9a2aae3667598", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9e9b2b1db9607e1a6f86d1f781cf89a1c570bde6937211972e9a2aae3667598", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9e9b2b1db9607e1a6f86d1f781cf89a1c570bde6937211972e9a2aae3667598", kill_on_drop: false }`
[INFO] [stdout] c9e9b2b1db9607e1a6f86d1f781cf89a1c570bde6937211972e9a2aae3667598
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7642a14a855dca3eb482a031fe0b3532c0f1e7a884f5af54b19c2b95743bab95
[INFO] running `Command { std: "docker" "start" "-a" "7642a14a855dca3eb482a031fe0b3532c0f1e7a884f5af54b19c2b95743bab95", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.132
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling serde v1.0.132
[INFO] [stderr]    Compiling crc32fast v1.3.0
[INFO] [stderr]    Compiling quad-alsa-sys v0.3.2
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking dasp_sample v0.11.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling sapp-linux v0.1.13
[INFO] [stderr]    Compiling cpufeatures v0.2.1
[INFO] [stderr]    Compiling quad-snd v0.2.3
[INFO] [stderr]     Checking hound v3.4.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking ahash v0.4.7
[INFO] [stderr]     Checking bytemuck v1.7.3
[INFO] [stderr]     Checking ttf-parser v0.12.3
[INFO] [stderr]    Compiling serde_json v1.0.73
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]    Compiling macroquad_macro v0.1.7
[INFO] [stderr]     Checking bumpalo v3.8.0
[INFO] [stderr]     Checking quad-rand v0.2.1
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]     Checking ogg v0.7.1
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking dasp_frame v0.11.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking smallvec v0.6.14
[INFO] [stderr]     Checking fontdue v0.5.2
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking lewton v0.9.4
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]     Checking audrey v0.3.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking sha2 v0.9.8
[INFO] [stderr]     Checking miniquad v0.3.0-alpha.42
[INFO] [stderr]    Compiling rust-embed-utils v7.1.0
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]    Compiling rust-embed-impl v6.2.0
[INFO] [stderr]     Checking rust-embed v6.3.0
[INFO] [stderr]     Checking glam v0.14.0
[INFO] [stderr]     Checking macroquad v0.3.13
[INFO] [stderr]  Documenting arcade_game v0.1.0 (/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(async_closure)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[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 `arcade_game`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name arcade_game 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=a408328ccb41d963 -L dependency=/opt/rustwide/target/debug/deps --extern glam=/opt/rustwide/target/debug/deps/libglam-7ec263b9fd739e63.rmeta --extern macroquad=/opt/rustwide/target/debug/deps/libmacroquad-4df8192e966593ee.rmeta --extern rust_embed=/opt/rustwide/target/debug/deps/librust_embed-93403b3ce79d0d6a.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-9bed8c8fcfffd6af.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-567802b726645f38.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "7642a14a855dca3eb482a031fe0b3532c0f1e7a884f5af54b19c2b95743bab95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7642a14a855dca3eb482a031fe0b3532c0f1e7a884f5af54b19c2b95743bab95", kill_on_drop: false }`
[INFO] [stdout] 7642a14a855dca3eb482a031fe0b3532c0f1e7a884f5af54b19c2b95743bab95