[INFO] cloning repository https://github.com/jeandudey/rust-lnd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeandudey/rust-lnd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeandudey%2Frust-lnd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeandudey%2Frust-lnd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 324a1df5c78b0701e0aacc0713a2af0513668cb8
[INFO] documenting jeandudey/rust-lnd 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%2Fjeandudey%2Frust-lnd" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jeandudey/rust-lnd 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/jeandudey/rust-lnd
[INFO] finished tweaking git repo https://github.com/jeandudey/rust-lnd
[INFO] tweaked toml for git repo https://github.com/jeandudey/rust-lnd written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/jeandudey/rust-lnd 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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] d104b3c1235809da52fbde47e40dca2086273fa572f937a66032b4883377a65a
[INFO] running `Command { std: "docker" "start" "-a" "d104b3c1235809da52fbde47e40dca2086273fa572f937a66032b4883377a65a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d104b3c1235809da52fbde47e40dca2086273fa572f937a66032b4883377a65a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d104b3c1235809da52fbde47e40dca2086273fa572f937a66032b4883377a65a", kill_on_drop: false }`
[INFO] [stdout] d104b3c1235809da52fbde47e40dca2086273fa572f937a66032b4883377a65a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 0f16ca9ae8d1536a968e921a1c000fbfadf30b3e743305218a46250f5a7abf7a
[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" "0f16ca9ae8d1536a968e921a1c000fbfadf30b3e743305218a46250f5a7abf7a", kill_on_drop: false }`
[INFO] [stderr]     Checking bech32 v0.3.2
[INFO] [stderr]    Compiling cc v1.0.18
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling secp256k1 v0.9.2
[INFO] [stderr]     Checking num-iter v0.1.37
[INFO] [stderr]     Checking strason v0.4.0
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking bitcoin-bech32 v0.5.1
[INFO] [stderr]     Checking bitcoin-amount v0.1.4
[INFO] [stderr]     Checking serde v0.6.15
[INFO] [stderr]    Compiling lightning v0.0.4 (https://github.com/rust-bitcoin/rust-lightning#830343f1)
[INFO] [stderr]     Checking strason v0.3.4
[INFO] [stderr]     Checking bitcoin v0.13.2
[INFO] [stderr]     Checking rlnd-chainintf v0.1.0 (/opt/rustwide/workdir/chainintf)
[INFO] [stderr]  Documenting rlnd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `rlnd_chainintf::bitcoind`
[INFO] [stdout]  --> rlnd/main.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rlnd_chainintf::bitcoind::FeeEstimator;
[INFO] [stdout]   |                     ^^^^^^^^ could not find `bitcoind` in `rlnd_chainintf`
[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] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `rlnd`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name rlnd rlnd/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=7f4c67203deafa46 -L dependency=/opt/rustwide/target/debug/deps --extern lightning=/opt/rustwide/target/debug/deps/liblightning-bdd3e6c0d86f2fbf.rmeta --extern rlnd_chainintf=/opt/rustwide/target/debug/deps/librlnd_chainintf-7fd5e5007f3a540f.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "0f16ca9ae8d1536a968e921a1c000fbfadf30b3e743305218a46250f5a7abf7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f16ca9ae8d1536a968e921a1c000fbfadf30b3e743305218a46250f5a7abf7a", kill_on_drop: false }`
[INFO] [stdout] 0f16ca9ae8d1536a968e921a1c000fbfadf30b3e743305218a46250f5a7abf7a