[INFO] fetching crate lnd 0.1.6...
[INFO] documenting lnd-0.1.6 against 1.98.0-beta.8 for beta-rustdoc-1.99-1
[INFO] extracting crate lnd 0.1.6 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate lnd 0.1.6
[INFO] finished tweaking crates.io crate lnd 0.1.6
[INFO] tweaked toml for crates.io crate lnd 0.1.6 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lnd 0.1.6 on toolchain 1.98.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]       Adding bitcoin_hashes v0.12.0 (available: v1.2.0)
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1b7056717aaa0f9e35d8d0d524bc119634a9f8a881b3fa2698b1c090ec200469
[INFO] running `Command { std: "docker" "start" "1b7056717aaa0f9e35d8d0d524bc119634a9f8a881b3fa2698b1c090ec200469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b7056717aaa0f9e35d8d0d524bc119634a9f8a881b3fa2698b1c090ec200469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1b7056717aaa0f9e35d8d0d524bc119634a9f8a881b3fa2698b1c090ec200469" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b7056717aaa0f9e35d8d0d524bc119634a9f8a881b3fa2698b1c090ec200469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1b7056717aaa0f9e35d8d0d524bc119634a9f8a881b3fa2698b1c090ec200469" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling home v0.5.12
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[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking tonic v0.6.2
[INFO] [stderr]  Documenting lnd v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `lnd_16_4`
[INFO] [stdout]   --> src/versions.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[cfg(feature = "lnd_16_4")]
[INFO] [stdout]    |       ^^^^^^^^^^----------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: there is a expected value with a similar name: `"lnd_0_16_4"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `bitcoin_hashes`, `bitcoind`, `default`, `download`, `flate2`, `lnd_0_16_4`, `lnd_0_17_5`, `minreq`, and `tar`
[INFO] [stdout]    = help: consider adding `lnd_16_4` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Conf`
[INFO] [stdout]    --> src/lib.rs:180:47
[INFO] [stdout]     |
[INFO] [stdout] 180 |     /// Create a new lnd process using given [Conf] connected with the given bitcoind
[INFO] [stdout]     |                                               ^^^^ no item named `Conf` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.48s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/lnd/index.html
[INFO] running `Command { std: "docker" "inspect" "1b7056717aaa0f9e35d8d0d524bc119634a9f8a881b3fa2698b1c090ec200469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1b7056717aaa0f9e35d8d0d524bc119634a9f8a881b3fa2698b1c090ec200469" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling pin-project-internal v1.1.13
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[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]    Compiling prost-build v0.8.0
[INFO] [stderr]     Checking pin-project v1.1.13
[INFO] [stderr]    Compiling tonic-build v0.5.2
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]    Compiling tonic_lnd v0.5.1
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking bitcoin_hashes v0.13.1
[INFO] [stderr]     Checking bitcoin-internals v0.2.1
[INFO] [stderr]     Checking jsonrpc v0.14.1
[INFO] [stderr]     Checking secp256k1 v0.28.2
[INFO] [stderr]     Checking bitcoin v0.31.3
[INFO] [stderr]     Checking tokio-util v0.7.19
[INFO] [stderr]     Checking tokio-io-timeout v1.2.1
[INFO] [stderr]     Checking tokio-rustls v0.22.0
[INFO] [stderr]     Checking tokio-util v0.6.10
[INFO] [stderr]     Checking tokio-stream v0.1.19
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking bitcoincore-rpc-json v0.18.0
[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking tonic v0.6.2
[INFO] [stderr]     Checking bitcoincore-rpc v0.18.0
[INFO] [stderr]  Documenting lnd v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `lnd_16_4`
[INFO] [stdout]   --> src/versions.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[cfg(feature = "lnd_16_4")]
[INFO] [stdout]    |       ^^^^^^^^^^----------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: there is a expected value with a similar name: `"lnd_0_16_4"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `bitcoin_hashes`, `bitcoind`, `default`, `download`, `flate2`, `lnd_0_16_4`, `lnd_0_17_5`, `minreq`, and `tar`
[INFO] [stdout]    = help: consider adding `lnd_16_4` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Conf`
[INFO] [stdout]    --> src/lib.rs:180:47
[INFO] [stdout]     |
[INFO] [stdout] 180 |     /// Create a new lnd process using given [Conf] connected with the given bitcoind
[INFO] [stdout]     |                                               ^^^^ no item named `Conf` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.61s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/lnd/index.html
[INFO] running `Command { std: "docker" "inspect" "1b7056717aaa0f9e35d8d0d524bc119634a9f8a881b3fa2698b1c090ec200469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b7056717aaa0f9e35d8d0d524bc119634a9f8a881b3fa2698b1c090ec200469", kill_on_drop: false }`
[INFO] [stdout] 1b7056717aaa0f9e35d8d0d524bc119634a9f8a881b3fa2698b1c090ec200469
