[INFO] cloning repository https://github.com/zachross015/mixal
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zachross015/mixal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzachross015%2Fmixal", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzachross015%2Fmixal'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d310cebf15fd308a547e8be19594b03a7cf167af
[INFO] documenting zachross015/mixal 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%2Fzachross015%2Fmixal" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zachross015/mixal 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/zachross015/mixal
[INFO] finished tweaking git repo https://github.com/zachross015/mixal
[INFO] tweaked toml for git repo https://github.com/zachross015/mixal written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/zachross015/mixal 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 66784266a3f5452c0eac13a8fb8a9c9288deefb389e7f0268ebe27a74b82ae14
[INFO] running `Command { std: "docker" "start" "-a" "66784266a3f5452c0eac13a8fb8a9c9288deefb389e7f0268ebe27a74b82ae14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66784266a3f5452c0eac13a8fb8a9c9288deefb389e7f0268ebe27a74b82ae14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66784266a3f5452c0eac13a8fb8a9c9288deefb389e7f0268ebe27a74b82ae14", kill_on_drop: false }`
[INFO] [stdout] 66784266a3f5452c0eac13a8fb8a9c9288deefb389e7f0268ebe27a74b82ae14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 9d0730a748a6d525dd6d800432072ccbda9c0c314c1a7992545992e9b07900e4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9d0730a748a6d525dd6d800432072ccbda9c0c314c1a7992545992e9b07900e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]     Checking getrandom v0.1.15
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]  Documenting mixal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `less` should have an upper camel case name
[INFO] [stdout]   --> src/computer.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     less,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case: `Less`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `equal` should have an upper camel case name
[INFO] [stdout]   --> src/computer.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     equal,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Equal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `greater` should have an upper camel case name
[INFO] [stdout]   --> src/computer.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     greater
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to upper camel case: `Greater`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.50s
[INFO] running `Command { std: "docker" "inspect" "9d0730a748a6d525dd6d800432072ccbda9c0c314c1a7992545992e9b07900e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d0730a748a6d525dd6d800432072ccbda9c0c314c1a7992545992e9b07900e4", kill_on_drop: false }`
[INFO] [stdout] 9d0730a748a6d525dd6d800432072ccbda9c0c314c1a7992545992e9b07900e4