[INFO] cloning repository https://github.com/c0deaddict/emacs-i3
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/c0deaddict/emacs-i3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc0deaddict%2Femacs-i3", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc0deaddict%2Femacs-i3'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ae552afa6c8801bdaaf844a5da9db5484fb0ead9
[INFO] documenting c0deaddict/emacs-i3 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc0deaddict%2Femacs-i3" "/workspace/builds/worker-18/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/c0deaddict/emacs-i3 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/c0deaddict/emacs-i3
[INFO] finished tweaking git repo https://github.com/c0deaddict/emacs-i3
[INFO] tweaked toml for git repo https://github.com/c0deaddict/emacs-i3 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate git repo https://github.com/c0deaddict/emacs-i3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/c0deaddict/i3ipc-rs`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d913e5ec61393816c9ae6a515dc531771e43ccbd757a8ad7ca8eab6ac1a338f
[INFO] running `Command { std: "docker" "start" "-a" "0d913e5ec61393816c9ae6a515dc531771e43ccbd757a8ad7ca8eab6ac1a338f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d913e5ec61393816c9ae6a515dc531771e43ccbd757a8ad7ca8eab6ac1a338f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d913e5ec61393816c9ae6a515dc531771e43ccbd757a8ad7ca8eab6ac1a338f", kill_on_drop: false }`
[INFO] [stdout] 0d913e5ec61393816c9ae6a515dc531771e43ccbd757a8ad7ca8eab6ac1a338f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c35ec6baa022a817470c17bab8bb27efccdc068491b8daf36f37f16e1383b376
[INFO] running `Command { std: "docker" "start" "-a" "c35ec6baa022a817470c17bab8bb27efccdc068491b8daf36f37f16e1383b376", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde_json v1.0.70
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling anyhow v1.0.47
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking i3ipc v0.10.1 (https://github.com/c0deaddict/i3ipc-rs?branch=fix/window-properties#7aad30d1)
[INFO] [stderr]  Documenting emacs-i3 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/emacs.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     /// https://github.com/emacs-mirror/emacs/blob/cde5dcd441b5db79f39b8664221866566c400b05/lib-src/emacsclient.c#L828
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/emacs-mirror/emacs/blob/cde5dcd441b5db79f39b8664221866566c400b05/lib-src/emacsclient.c#L828>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.83s
[INFO] running `Command { std: "docker" "inspect" "c35ec6baa022a817470c17bab8bb27efccdc068491b8daf36f37f16e1383b376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c35ec6baa022a817470c17bab8bb27efccdc068491b8daf36f37f16e1383b376", kill_on_drop: false }`
[INFO] [stdout] c35ec6baa022a817470c17bab8bb27efccdc068491b8daf36f37f16e1383b376