[INFO] fetching crate peerd 0.2.1...
[INFO] documenting peerd-0.2.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate peerd 0.2.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate peerd 0.2.1 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] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate peerd 0.2.1
[INFO] finished tweaking crates.io crate peerd 0.2.1
[INFO] tweaked toml for crates.io crate peerd 0.2.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate peerd 0.2.1 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 ...
[INFO] [stderr]   Downloaded prost-derive v0.11.5
[INFO] [stderr]   Downloaded prost-build v0.11.5
[INFO] [stderr]   Downloaded netlink-sys v0.8.3
[INFO] [stderr]   Downloaded prettyplease v0.1.22
[INFO] [stderr]   Downloaded axum-core v0.3.0
[INFO] [stderr]   Downloaded axum v0.6.1
[INFO] [stderr]   Downloaded cidr v0.2.1
[INFO] [stderr]   Downloaded netlink-packet-wireguard v0.2.1
[INFO] [stderr]   Downloaded netlink-packet-utils v0.5.1
[INFO] [stderr]   Downloaded rtnetlink v0.11.0
[INFO] [stderr]   Downloaded netlink-packet-route v0.13.0
[INFO] [stderr]   Downloaded etcd-client v0.10.2
[INFO] [stderr]   Downloaded prost-types v0.11.5
[INFO] [stderr]   Downloaded prost v0.11.5
[INFO] [stderr]   Downloaded netlink-packet-generic v0.3.1
[INFO] [stderr]   Downloaded object v0.30.0
[INFO] [stderr]   Downloaded genetlink v0.2.3
[INFO] [stderr]   Downloaded gimli v0.27.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9b6744b8305b9de6c0ce4a1e1a2726d27cdceefe92f202629e4d3fa4966e67d5
[INFO] running `Command { std: "docker" "start" "-a" "9b6744b8305b9de6c0ce4a1e1a2726d27cdceefe92f202629e4d3fa4966e67d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b6744b8305b9de6c0ce4a1e1a2726d27cdceefe92f202629e4d3fa4966e67d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b6744b8305b9de6c0ce4a1e1a2726d27cdceefe92f202629e4d3fa4966e67d5", kill_on_drop: false }`
[INFO] [stdout] 9b6744b8305b9de6c0ce4a1e1a2726d27cdceefe92f202629e4d3fa4966e67d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c2ae52a8043a90ef52722de20cca5210b2b7659d6f2e6a45bafccf790fe771b3
[INFO] running `Command { std: "docker" "start" "-a" "c2ae52a8043a90ef52722de20cca5210b2b7659d6f2e6a45bafccf790fe771b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
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[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.107
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[INFO] [stderr]    Compiling futures-core v0.3.25
[INFO] [stderr]    Compiling cc v1.0.78
[INFO] [stderr]     Checking bytes v1.3.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.5
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling tokio v1.23.0
[INFO] [stderr]     Checking once_cell v1.17.0
[INFO] [stderr]    Compiling futures-task v0.3.25
[INFO] [stderr]     Checking futures-sink v0.3.25
[INFO] [stderr]    Compiling futures-channel v0.3.25
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]     Checking futures-io v0.3.25
[INFO] [stderr]     Checking itoa v1.0.5
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[INFO] [stderr]     Checking time v0.3.17
[INFO] [stderr]     Checking simple_logger v4.0.0
[INFO] [stderr]     Checking is-terminal v0.4.2
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[INFO] [stderr]    Compiling futures-macro v0.3.25
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling prost-derive v0.11.5
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling async-stream-impl v0.3.3
[INFO] [stderr]    Compiling clap_derive v4.0.21
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[INFO] [stderr]     Checking tracing v0.1.37
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[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking netlink-packet-core v0.4.2
[INFO] [stderr]    Compiling prost v0.11.5
[INFO] [stderr]     Checking netlink-packet-generic v0.3.1
[INFO] [stderr]     Checking netlink-packet-route v0.13.0
[INFO] [stderr]     Checking clap v4.0.32
[INFO] [stderr]    Compiling prost-types v0.11.5
[INFO] [stderr]     Checking netlink-packet-wireguard v0.2.1
[INFO] [stderr]    Compiling prost-build v0.11.5
[INFO] [stderr]    Compiling tonic-build v0.8.4
[INFO] [stderr]     Checking futures-executor v0.3.25
[INFO] [stderr]     Checking futures v0.3.25
[INFO] [stderr]     Checking tokio-util v0.7.4
[INFO] [stderr]     Checking netlink-sys v0.8.3
[INFO] [stderr]     Checking tokio-io-timeout v1.2.0
[INFO] [stderr]     Checking tokio-rustls v0.23.4
[INFO] [stderr]     Checking tokio-stream v0.1.11
[INFO] [stderr]    Compiling etcd-client v0.10.2
[INFO] [stderr]     Checking netlink-proto v0.10.0
[INFO] [stderr]     Checking h2 v0.3.15
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking rtnetlink v0.11.0
[INFO] [stderr]     Checking genetlink v0.2.3
[INFO] [stderr]     Checking toml v0.5.10
[INFO] [stderr]     Checking tower-http v0.3.5
[INFO] [stderr]     Checking hyper v0.14.23
[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking tonic v0.8.3
[INFO] [stderr]  Documenting peerd v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(imported_main)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(once_cell)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(is_some_and)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(async_closure)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(let_chains)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(error_generic_member_access)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `peerd`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name peerd 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=4ee0083ae70f2c48 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-06a8d7593b7de9ef.rmeta --extern base64=/opt/rustwide/target/debug/deps/libbase64-a1d9273d5ce81f53.rmeta --extern cidr=/opt/rustwide/target/debug/deps/libcidr-52c1fde77e559a00.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-6602cc07940643cc.rmeta --extern crc32fast=/opt/rustwide/target/debug/deps/libcrc32fast-994c2f3d5cbf2ca3.rmeta --extern etcd_client=/opt/rustwide/target/debug/deps/libetcd_client-6dc2c78a63b503c4.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-5f62dfc5660119ff.rmeta --extern genetlink=/opt/rustwide/target/debug/deps/libgenetlink-db1fb65692f8d5f1.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-83c76fb4ff61e17e.rmeta --extern netlink_packet_generic=/opt/rustwide/target/debug/deps/libnetlink_packet_generic-fdcddf74d6dde144.rmeta --extern netlink_packet_route=/opt/rustwide/target/debug/deps/libnetlink_packet_route-85d5c121c5d5f6ec.rmeta --extern netlink_packet_wireguard=/opt/rustwide/target/debug/deps/libnetlink_packet_wireguard-c2118f7bb5ef497f.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-89d7cbae0b288fc9.rmeta --extern pem=/opt/rustwide/target/debug/deps/libpem-6d48b035647e73d2.rmeta --extern rtnetlink=/opt/rustwide/target/debug/deps/librtnetlink-c733f3385a950133.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-9fd59008639bdfc8.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-eaaa191ceb3e337e.rmeta --extern simple_logger=/opt/rustwide/target/debug/deps/libsimple_logger-98de83b6fec5d6ca.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-44ada7931ecf7a39.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-6de13d71e1b898da.rmeta --cap-lints=warn --crate-version 0.2.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "c2ae52a8043a90ef52722de20cca5210b2b7659d6f2e6a45bafccf790fe771b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2ae52a8043a90ef52722de20cca5210b2b7659d6f2e6a45bafccf790fe771b3", kill_on_drop: false }`
[INFO] [stdout] c2ae52a8043a90ef52722de20cca5210b2b7659d6f2e6a45bafccf790fe771b3
