[INFO] cloning repository https://github.com/raytrapi/conecta2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/raytrapi/conecta2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraytrapi%2Fconecta2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraytrapi%2Fconecta2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e92a03345eb9ffb10c520fe4554efaf5f53f6239
[INFO] documenting raytrapi/conecta2 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraytrapi%2Fconecta2" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/raytrapi/conecta2 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/raytrapi/conecta2
[INFO] finished tweaking git repo https://github.com/raytrapi/conecta2
[INFO] tweaked toml for git repo https://github.com/raytrapi/conecta2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/raytrapi/conecta2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] 360d57a5695dab1fe27c308ecaf701c921ed4dc65d0c3673bc226f61aa10657f
[INFO] running `Command { std: "docker" "start" "-a" "360d57a5695dab1fe27c308ecaf701c921ed4dc65d0c3673bc226f61aa10657f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "360d57a5695dab1fe27c308ecaf701c921ed4dc65d0c3673bc226f61aa10657f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "360d57a5695dab1fe27c308ecaf701c921ed4dc65d0c3673bc226f61aa10657f", kill_on_drop: false }`
[INFO] [stdout] 360d57a5695dab1fe27c308ecaf701c921ed4dc65d0c3673bc226f61aa10657f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4dc8bd175a2e61c2145e558ea6e616c50a406ea0d1e591f903359a27ecf3b82
[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" "e4dc8bd175a2e61c2145e558ea6e616c50a406ea0d1e591f903359a27ecf3b82", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking base64 v0.3.1
[INFO] [stderr]     Checking chrono v0.4.9
[INFO] [stderr]     Checking sha-1 v0.8.1
[INFO] [stderr]  Documenting conecta2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected identifier, found keyword `as`
[INFO] [stdout]   --> src/protocolo/websocket.rs:90:29
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 let v=firma.as.vec![..];
[INFO] [stdout]    |                             ^^ expected identifier, found keyword
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `(`, `.`, `::`, `;`, `?`, or an operator, found `!`
[INFO] [stdout]   --> src/protocolo/websocket.rs:90:35
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 let v=firma.as.vec![..];
[INFO] [stdout]    |                                   ^ expected one of `(`, `.`, `::`, `;`, `?`, or an operator
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `conecta2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name conecta2 src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-46d3e2d007278726.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-6d775f5e691c4324.rmeta --extern sha1=/opt/rustwide/target/debug/deps/libsha1-c556547209a2c74e.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "e4dc8bd175a2e61c2145e558ea6e616c50a406ea0d1e591f903359a27ecf3b82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4dc8bd175a2e61c2145e558ea6e616c50a406ea0d1e591f903359a27ecf3b82", kill_on_drop: false }`
[INFO] [stdout] e4dc8bd175a2e61c2145e558ea6e616c50a406ea0d1e591f903359a27ecf3b82
