[INFO] fetching crate route53-ip-update 0.1.0...
[INFO] documenting route53-ip-update-0.1.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate route53-ip-update 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate route53-ip-update 0.1.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate route53-ip-update 0.1.0
[INFO] finished tweaking crates.io crate route53-ip-update 0.1.0
[INFO] tweaked toml for crates.io crate route53-ip-update 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate route53-ip-update 0.1.0 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
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[INFO] [stderr]   Downloaded aws-smithy-http v0.51.0
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[INFO] [stderr]   Downloaded aws-endpoint v0.51.0
[INFO] [stderr]   Downloaded aws-sigv4 v0.51.0
[INFO] [stderr]   Downloaded aws-sig-auth v0.51.0
[INFO] [stderr]   Downloaded aws-http v0.51.0
[INFO] [stderr]   Downloaded aws-smithy-json v0.51.0
[INFO] [stderr]   Downloaded aws-config v0.51.0
[INFO] [stderr]   Downloaded serde_derive v1.0.149
[INFO] [stderr]   Downloaded serde_yaml v0.9.14
[INFO] [stderr]   Downloaded aws-smithy-query v0.51.0
[INFO] [stderr]   Downloaded aws-sdk-sso v0.21.0
[INFO] [stderr]   Downloaded aws-sdk-sts v0.21.0
[INFO] [stderr]   Downloaded aws-smithy-types v0.51.0
[INFO] [stderr]   Downloaded network-interface v0.1.5
[INFO] [stderr]   Downloaded aws-sdk-route53 v0.21.0
[INFO] [stderr]   Downloaded aws-types v0.51.0
[INFO] [stderr]   Downloaded openssl v0.10.43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a4bc46f2c42069a60606eb9e8435ca041f8188b0e0f1b030178f0fa0cc20191
[INFO] running `Command { std: "docker" "start" "-a" "6a4bc46f2c42069a60606eb9e8435ca041f8188b0e0f1b030178f0fa0cc20191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a4bc46f2c42069a60606eb9e8435ca041f8188b0e0f1b030178f0fa0cc20191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a4bc46f2c42069a60606eb9e8435ca041f8188b0e0f1b030178f0fa0cc20191", kill_on_drop: false }`
[INFO] [stdout] 6a4bc46f2c42069a60606eb9e8435ca041f8188b0e0f1b030178f0fa0cc20191
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d93634c74ad7fb962fb0b4c77cc5cb7e3e7f575f9f3b52ee59b495840d2a013
[INFO] running `Command { std: "docker" "start" "-a" "7d93634c74ad7fb962fb0b4c77cc5cb7e3e7f575f9f3b52ee59b495840d2a013", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
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[INFO] [stderr]     Checking hyper-rustls v0.23.1
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[INFO] [stderr]     Checking reqwest v0.11.13
[INFO] [stderr]     Checking aws-smithy-http-tower v0.51.0
[INFO] [stderr]     Checking aws-sigv4 v0.51.0
[INFO] [stderr]     Checking aws-smithy-client v0.51.0
[INFO] [stderr]     Checking aws-endpoint v0.51.0
[INFO] [stderr]     Checking aws-sig-auth v0.51.0
[INFO] [stderr]     Checking aws-http v0.51.0
[INFO] [stderr]     Checking aws-sdk-sts v0.21.0
[INFO] [stderr]     Checking aws-sdk-sso v0.21.0
[INFO] [stderr]     Checking aws-sdk-route53 v0.21.0
[INFO] [stderr]     Checking aws-config v0.51.0
[INFO] [stderr]  Documenting route53-ip-update v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(ip)]
[INFO] [stdout]   |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/args.rs:37:122
[INFO] [stdout]    |
[INFO] [stdout] 37 | ...fig file, defaults to https://api64.ipify.org.
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://api64.ipify.org.>`
[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] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `route53-ip-update`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name route53_ip_update src/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=a1b6e532b72559f3 -L dependency=/opt/rustwide/target/debug/deps --extern aws_config=/opt/rustwide/target/debug/deps/libaws_config-554b9708c5ef6f88.rmeta --extern aws_sdk_route53=/opt/rustwide/target/debug/deps/libaws_sdk_route53-bda57e555d5e095a.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-235f03f1ba092626.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-0860380188018b11.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-9dcda5d632acde32.rmeta --extern humantime=/opt/rustwide/target/debug/deps/libhumantime-f7bf9928e47aa6a4.rmeta --extern humantime_serde=/opt/rustwide/target/debug/deps/libhumantime_serde-27944ccd30b48c6b.rmeta --extern hyper=/opt/rustwide/target/debug/deps/libhyper-fd65de8ab654963e.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-83c76fb4ff61e17e.rmeta --extern network_interface=/opt/rustwide/target/debug/deps/libnetwork_interface-729ced597d33fa02.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-bd0d1e0a39f94803.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-146c593a521d1968.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-edf07407bc1dcffb.rmeta --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-c683910d45290dfa.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-dcd683a2715d93a4.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-da6e283233a0e100.rmeta --extern tower=/opt/rustwide/target/debug/deps/libtower-d2fb1128917a09b8.rmeta --extern trust_dns_proto=/opt/rustwide/target/debug/deps/libtrust_dns_proto-8205830b5aec9950.rmeta --extern trust_dns_resolver=/opt/rustwide/target/debug/deps/libtrust_dns_resolver-a86f1309875e7dde.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "7d93634c74ad7fb962fb0b4c77cc5cb7e3e7f575f9f3b52ee59b495840d2a013", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d93634c74ad7fb962fb0b4c77cc5cb7e3e7f575f9f3b52ee59b495840d2a013", kill_on_drop: false }`
[INFO] [stdout] 7d93634c74ad7fb962fb0b4c77cc5cb7e3e7f575f9f3b52ee59b495840d2a013
