[INFO] fetching crate bwt 0.2.4...
[INFO] documenting bwt-0.2.4 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate bwt 0.2.4 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate bwt 0.2.4 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bwt 0.2.4
[INFO] finished tweaking crates.io crate bwt 0.2.4
[INFO] tweaked toml for crates.io crate bwt 0.2.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate bwt 0.2.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "6a0bc4aa290746a76a305bb0b9302b0965c5aa8464e59ae15bede647f8b0e320", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a0bc4aa290746a76a305bb0b9302b0965c5aa8464e59ae15bede647f8b0e320", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a0bc4aa290746a76a305bb0b9302b0965c5aa8464e59ae15bede647f8b0e320", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ec1685193ca7963d92530a602bf24bf8769748084b2f26e46297471f1156c89
[INFO] running `Command { std: "docker" "start" "-a" "9ec1685193ca7963d92530a602bf24bf8769748084b2f26e46297471f1156c89", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.91
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[INFO] [stderr]     Checking futures v0.3.13
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[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling tokio-macros v1.1.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.5
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
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[INFO] [stderr]     Checking secp256k1 v0.20.1
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[INFO] [stderr]     Checking serde_urlencoded v0.7.0
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[INFO] [stderr]     Checking bitcoincore-rpc-json v0.13.0
[INFO] [stderr]     Checking miniscript v5.1.0
[INFO] [stderr]     Checking bitcoincore-rpc v0.13.0
[INFO] [stderr]  Documenting bwt v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `xyz`
[INFO] [stdout]   --> src/util/xpub.rs:23:32
[INFO] [stdout]    |
[INFO] [stdout] 23 | /// Used to represent SLIP 32 [xyz]pubs, as well as simple p2*pkh descriptors.
[INFO] [stdout]    |                                ^^^ no item named `xyz` 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] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/util/whitepaper.rs:6:38
[INFO] [stdout]   |
[INFO] [stdout] 6 | ...cal context, see https://twitter.com/search?q=(%23BitcoinWhitepaper%20OR%20%23BitcoinPdf)%20until%3A2021-01-23%20since%3A2021-01-20
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://twitter.com/search?q=>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]   = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/util/mod.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 | /// See https://skarnet.org/software/s6/notifywhenup.html
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://skarnet.org/software/s6/notifywhenup.html>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `network-rpc-port`
[INFO] [stdout]   --> src/config.rs:72:68
[INFO] [stdout]    |
[INFO] [stdout] 72 |     /// URL for the bitcoind RPC server [default: http://localhost:<network-rpc-port>]
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `username`
[INFO] [stdout]   --> src/config.rs:79:63
[INFO] [stdout]    |
[INFO] [stdout] 79 |     /// Credentials for accessing the bitcoind RPC server (as <username>:<password>, used instead of the cookie file)
[INFO] [stdout]    |                                                               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `password`
[INFO] [stdout]   --> src/config.rs:79:74
[INFO] [stdout]    |
[INFO] [stdout] 79 |     /// Credentials for accessing the bitcoind RPC server (as <username>:<password>, used instead of the cookie file)
[INFO] [stdout]    |                                                                          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `bitcoind-dir`
[INFO] [stdout]   --> src/config.rs:93:69
[INFO] [stdout]    |
[INFO] [stdout] 93 |     /// Cookie file for accessing the bitcoind RPC server [default: <bitcoind-dir>/.cookie]
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/config.rs:274:14
[INFO] [stdout]     |
[INFO] [stdout] 274 |     /// (see https://github.com/bwt-dev/bwt/blob/master/doc/auth.md) [env: ELECTRUM_SOCKS_AUTH]
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/bwt-dev/bwt/blob/master/doc/auth.md>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.32s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.17.1, traitobject v0.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "9ec1685193ca7963d92530a602bf24bf8769748084b2f26e46297471f1156c89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ec1685193ca7963d92530a602bf24bf8769748084b2f26e46297471f1156c89", kill_on_drop: false }`
[INFO] [stdout] 9ec1685193ca7963d92530a602bf24bf8769748084b2f26e46297471f1156c89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4cdc915ce52cbbd0babfa92b99119569bcbca516e0bba4e078d08e02d18dccab
[INFO] running `Command { std: "docker" "start" "-a" "4cdc915ce52cbbd0babfa92b99119569bcbca516e0bba4e078d08e02d18dccab", kill_on_drop: false }`
[INFO] [stderr]  Documenting bwt v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `xyz`
[INFO] [stdout]   --> src/util/xpub.rs:23:32
[INFO] [stdout]    |
[INFO] [stdout] 23 | /// Used to represent SLIP 32 [xyz]pubs, as well as simple p2*pkh descriptors.
[INFO] [stdout]    |                                ^^^ no item named `xyz` 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] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/util/whitepaper.rs:6:38
[INFO] [stdout]   |
[INFO] [stdout] 6 | ...cal context, see https://twitter.com/search?q=(%23BitcoinWhitepaper%20OR%20%23BitcoinPdf)%20until%3A2021-01-23%20since%3A2021-01-20
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://twitter.com/search?q=>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]   = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/util/mod.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 | /// See https://skarnet.org/software/s6/notifywhenup.html
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://skarnet.org/software/s6/notifywhenup.html>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `network-rpc-port`
[INFO] [stdout]   --> src/config.rs:72:68
[INFO] [stdout]    |
[INFO] [stdout] 72 |     /// URL for the bitcoind RPC server [default: http://localhost:<network-rpc-port>]
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `username`
[INFO] [stdout]   --> src/config.rs:79:63
[INFO] [stdout]    |
[INFO] [stdout] 79 |     /// Credentials for accessing the bitcoind RPC server (as <username>:<password>, used instead of the cookie file)
[INFO] [stdout]    |                                                               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `password`
[INFO] [stdout]   --> src/config.rs:79:74
[INFO] [stdout]    |
[INFO] [stdout] 79 |     /// Credentials for accessing the bitcoind RPC server (as <username>:<password>, used instead of the cookie file)
[INFO] [stdout]    |                                                                          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `bitcoind-dir`
[INFO] [stdout]   --> src/config.rs:93:69
[INFO] [stdout]    |
[INFO] [stdout] 93 |     /// Cookie file for accessing the bitcoind RPC server [default: <bitcoind-dir>/.cookie]
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/config.rs:274:14
[INFO] [stdout]     |
[INFO] [stdout] 274 |     /// (see https://github.com/bwt-dev/bwt/blob/master/doc/auth.md) [env: ELECTRUM_SOCKS_AUTH]
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/bwt-dev/bwt/blob/master/doc/auth.md>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.17.1, traitobject v0.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "4cdc915ce52cbbd0babfa92b99119569bcbca516e0bba4e078d08e02d18dccab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cdc915ce52cbbd0babfa92b99119569bcbca516e0bba4e078d08e02d18dccab", kill_on_drop: false }`
[INFO] [stdout] 4cdc915ce52cbbd0babfa92b99119569bcbca516e0bba4e078d08e02d18dccab
