[INFO] cloning repository https://github.com/A-F-Kay/rust-is-yummy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/A-F-Kay/rust-is-yummy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA-F-Kay%2Frust-is-yummy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FA-F-Kay%2Frust-is-yummy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2f5e9b7bb2508dbf21c8e3bd5b8b1dd542a7b679
[INFO] documenting A-F-Kay/rust-is-yummy 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%2FA-F-Kay%2Frust-is-yummy" "/workspace/builds/worker-31/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-31/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/A-F-Kay/rust-is-yummy 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/A-F-Kay/rust-is-yummy
[INFO] finished tweaking git repo https://github.com/A-F-Kay/rust-is-yummy
[INFO] tweaked toml for git repo https://github.com/A-F-Kay/rust-is-yummy written to /workspace/builds/worker-31/source/Cargo.toml
[INFO] crate git repo https://github.com/A-F-Kay/rust-is-yummy 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-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] 848c6f627b37a55d3884455a782f9db8736373a2d9b8154baa0cb088bcd3be75
[INFO] running `Command { std: "docker" "start" "-a" "848c6f627b37a55d3884455a782f9db8736373a2d9b8154baa0cb088bcd3be75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "848c6f627b37a55d3884455a782f9db8736373a2d9b8154baa0cb088bcd3be75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "848c6f627b37a55d3884455a782f9db8736373a2d9b8154baa0cb088bcd3be75", kill_on_drop: false }`
[INFO] [stdout] 848c6f627b37a55d3884455a782f9db8736373a2d9b8154baa0cb088bcd3be75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] 4c2bbae303dae082b35399a46d3c005aa9ddbc1b22e7f5318f948bc77293c3ae
[INFO] running `Command { std: "docker" "start" "-a" "4c2bbae303dae082b35399a46d3c005aa9ddbc1b22e7f5318f948bc77293c3ae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]  Documenting rust-is-yummy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 52s
[INFO] running `Command { std: "docker" "inspect" "4c2bbae303dae082b35399a46d3c005aa9ddbc1b22e7f5318f948bc77293c3ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c2bbae303dae082b35399a46d3c005aa9ddbc1b22e7f5318f948bc77293c3ae", kill_on_drop: false }`
[INFO] [stdout] 4c2bbae303dae082b35399a46d3c005aa9ddbc1b22e7f5318f948bc77293c3ae