[INFO] fetching crate mitrid_core 0.9.4...
[INFO] documenting mitrid_core-0.9.4 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate mitrid_core 0.9.4 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate mitrid_core 0.9.4 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 mitrid_core 0.9.4
[INFO] finished tweaking crates.io crate mitrid_core 0.9.4
[INFO] tweaked toml for crates.io crate mitrid_core 0.9.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quote v0.5.2
[INFO] [stderr]   Downloaded which v1.0.5
[INFO] [stderr]   Downloaded clang-sys v0.23.0
[INFO] [stderr]   Downloaded proc-macro2 v0.3.5
[INFO] [stderr]   Downloaded bindgen v0.37.4
[INFO] [stderr]   Downloaded libsodium-sys v0.1.0
[INFO] [stderr]   Downloaded serde_cbor v0.9.0
[INFO] [stderr]   Downloaded sodiumoxide v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9da29c2636626d9c7a83275beb7406f2aed6edf31dff261b93e724d5c95d1a10
[INFO] running `Command { std: "docker" "start" "-a" "9da29c2636626d9c7a83275beb7406f2aed6edf31dff261b93e724d5c95d1a10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9da29c2636626d9c7a83275beb7406f2aed6edf31dff261b93e724d5c95d1a10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9da29c2636626d9c7a83275beb7406f2aed6edf31dff261b93e724d5c95d1a10", kill_on_drop: false }`
[INFO] [stdout] 9da29c2636626d9c7a83275beb7406f2aed6edf31dff261b93e724d5c95d1a10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5fcbd76a85d808cc439820311ac9d07663b780adc517871d1acd8577eebfcad0
[INFO] running `Command { std: "docker" "start" "-a" "5fcbd76a85d808cc439820311ac9d07663b780adc517871d1acd8577eebfcad0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]     Checking serde_json v1.0.96
[INFO] [stderr]     Checking serde_cbor v0.9.0
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]  Documenting mitrid_core v0.9.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/io/network/message/resource.rs:93:14
[INFO] [stdout]    |
[INFO] [stdout] 93 |             2...9 => {
[INFO] [stdout]    |              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/io/network/server/handler.rs:28:35
[INFO] [stdout]    |
[INFO] [stdout] 28 |                         -> Result<(Request<S, D, P>)>>>> 
[INFO] [stdout]    |                                   ^                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 28 -                         -> Result<(Request<S, D, P>)>>>> 
[INFO] [stdout] 28 +                         -> Result<Request<S, D, P>>>>> 
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/io/network/server/router.rs:31:35
[INFO] [stdout]    |
[INFO] [stdout] 31 |                         -> Result<(Request<S, D, MP>)>>>> 
[INFO] [stdout]    |                                   ^                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 31 -                         -> Result<(Request<S, D, MP>)>>>> 
[INFO] [stdout] 31 +                         -> Result<Request<S, D, MP>>>>> 
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0517]: attribute should be applied to an enum
[INFO] [stdout]   --> src/io/network/client/on_error.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     #[repr(u8)]
[INFO] [stdout]    |            ^^
[INFO] [stdout] 16 |     Ignore,
[INFO] [stdout]    |     ------ not an enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0517]: attribute should be applied to an enum
[INFO] [stdout]   --> src/io/network/client/on_error.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     #[repr(u8)]
[INFO] [stdout]    |            ^^
[INFO] [stdout] 19 |     Fail,
[INFO] [stdout]    |     ---- not an enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0517]: attribute should be applied to an enum
[INFO] [stdout]   --> src/app/logger/log_file.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     #[repr(u8)]
[INFO] [stdout]    |            ^^
[INFO] [stdout] 20 |     StdOut,
[INFO] [stdout]    |     ------ not an enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0517]: attribute should be applied to an enum
[INFO] [stdout]   --> src/app/logger/log_file.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 |     #[repr(u8)]
[INFO] [stdout]    |            ^^
[INFO] [stdout] 23 |     StdErr,
[INFO] [stdout]    |     ------ not an enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0517`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `mitrid_core`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name mitrid_core src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=7b7687c9caeed40b -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-1a1c34f79f6e612c.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-1d0606a3fec394a0.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-c5d4afb14d508b55.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-551828a6df28d000.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-b6956e1a4b2bd63a.rmeta --extern serde_cbor=/opt/rustwide/target/debug/deps/libserde_cbor-ef3ac4a44c248778.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-1e3f81b92e3ccf1e.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-60e137dca47e7fe3.rmeta --cap-lints=warn --crate-version 0.9.4` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "5fcbd76a85d808cc439820311ac9d07663b780adc517871d1acd8577eebfcad0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fcbd76a85d808cc439820311ac9d07663b780adc517871d1acd8577eebfcad0", kill_on_drop: false }`
[INFO] [stdout] 5fcbd76a85d808cc439820311ac9d07663b780adc517871d1acd8577eebfcad0
