[INFO] cloning repository https://github.com/Javyre/nv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Javyre/nv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJavyre%2Fnv", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJavyre%2Fnv'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4845ecd4a0ac047625e0fbf7edc65d8cbe38cd88
[INFO] documenting Javyre/nv 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%2FJavyre%2Fnv" "/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/Javyre/nv 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/Javyre/nv
[INFO] finished tweaking git repo https://github.com/Javyre/nv
[INFO] tweaked toml for git repo https://github.com/Javyre/nv written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/Javyre/nv 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]  Downloading crates ...
[INFO] [stderr]   Downloaded enum_dispatch v0.1.2
[INFO] [stderr]   Downloaded crossterm_winapi v0.1.0
[INFO] [stderr]   Downloaded crossterm v0.5.4
[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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "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] ae21ac4982c1e0d57e1840253ff3589c8d25b8b87031f7b30a88c4ec1741f866
[INFO] running `Command { std: "docker" "start" "-a" "ae21ac4982c1e0d57e1840253ff3589c8d25b8b87031f7b30a88c4ec1741f866", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae21ac4982c1e0d57e1840253ff3589c8d25b8b87031f7b30a88c4ec1741f866", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae21ac4982c1e0d57e1840253ff3589c8d25b8b87031f7b30a88c4ec1741f866", kill_on_drop: false }`
[INFO] [stdout] ae21ac4982c1e0d57e1840253ff3589c8d25b8b87031f7b30a88c4ec1741f866
[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: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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 37bce2f2d6326b92ec5b2bb27ac27a36190a4791497beb1406c28b5f5a6c8581
[INFO] running `Command { std: "docker" "start" "-a" "37bce2f2d6326b92ec5b2bb27ac27a36190a4791497beb1406c28b5f5a6c8581", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling libc v0.2.46
[INFO] [stderr]    Compiling lazy_static v1.2.0
[INFO] [stderr]     Checking termios v0.3.1
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]     Checking crossterm v0.5.4
[INFO] [stderr]    Compiling syn v0.15.23
[INFO] [stderr]    Compiling enum_dispatch v0.1.2
[INFO] [stderr]  Documenting nv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected `;`, found keyword `Self`
[INFO] [stdout]    --> src/main.rs:481:42
[INFO] [stdout]     |
[INFO] [stdout] 481 |         let buffer = file.by_ref().take()
[INFO] [stdout]     |                                          ^ help: add `;` here
[INFO] [stdout] 482 | 
[INFO] [stdout] 483 |         Self {
[INFO] [stdout]     |         ---- unexpected token
[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] [stderr] error: could not document `nv`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name nv src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=9d2bef5e0db79f9c -L dependency=/opt/rustwide/target/debug/deps --extern crossterm=/opt/rustwide/target/debug/deps/libcrossterm-bd6e5186ddf4cac3.rmeta --extern enum_dispatch=/opt/rustwide/target/debug/deps/libenum_dispatch-67202502d7c1464f.so --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "37bce2f2d6326b92ec5b2bb27ac27a36190a4791497beb1406c28b5f5a6c8581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37bce2f2d6326b92ec5b2bb27ac27a36190a4791497beb1406c28b5f5a6c8581", kill_on_drop: false }`
[INFO] [stdout] 37bce2f2d6326b92ec5b2bb27ac27a36190a4791497beb1406c28b5f5a6c8581