[INFO] fetching crate hid-io-core 0.1.4...
[INFO] documenting hid-io-core-0.1.4 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate hid-io-core 0.1.4 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate hid-io-core 0.1.4 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hid-io-core 0.1.4
[INFO] finished tweaking crates.io crate hid-io-core 0.1.4
[INFO] tweaked toml for crates.io crate hid-io-core 0.1.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate hid-io-core 0.1.4 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pem v2.0.1
[INFO] [stderr]   Downloaded udev v0.6.3
[INFO] [stderr]   Downloaded as-raw-xcb-connection v1.0.0
[INFO] [stderr]   Downloaded open v3.2.0
[INFO] [stderr]   Downloaded ctrlc v3.4.1
[INFO] [stderr]   Downloaded wayland-protocols-misc v0.1.0
[INFO] [stderr]   Downloaded webpki v0.22.1
[INFO] [stderr]   Downloaded capnpc v0.14.9
[INFO] [stderr]   Downloaded wayland-client v0.30.2
[INFO] [stderr]   Downloaded heapless v0.7.16
[INFO] [stderr]   Downloaded evdev-sys v0.2.5
[INFO] [stderr]   Downloaded quick-xml v0.28.2
[INFO] [stderr]   Downloaded wayland-protocols v0.30.1
[INFO] [stderr]   Downloaded rustls-webpki v0.101.4
[INFO] [stderr]   Downloaded hidapi v2.4.1
[INFO] [stderr]   Downloaded rustls v0.21.7
[INFO] [stderr]   Downloaded capnp-futures v0.14.2
[INFO] [stderr]   Downloaded wayland-backend v0.1.2
[INFO] [stderr]   Downloaded base64 v0.21.3
[INFO] [stderr]   Downloaded wayland-scanner v0.30.1
[INFO] [stderr]   Downloaded atomic-polyfill v0.1.11
[INFO] [stderr]   Downloaded hid-io-protocol v0.1.6
[INFO] [stderr]   Downloaded time v0.3.28
[INFO] [stderr]   Downloaded xkbcommon v0.5.1
[INFO] [stderr]   Downloaded rcgen v0.11.1
[INFO] [stderr]   Downloaded err-derive v0.3.1
[INFO] [stderr]   Downloaded chrono v0.4.30
[INFO] [stderr]   Downloaded evdev-rs v0.5.0
[INFO] [stderr]   Downloaded x11 v2.21.0
[INFO] [stderr]   Downloaded capnp-rpc v0.14.1
[INFO] [stderr]   Downloaded windows-service v0.5.0
[INFO] [stderr]   Downloaded udev v0.7.0
[INFO] [stderr]   Downloaded kll-macros v0.1.2
[INFO] [stderr]   Downloaded kll-hid v0.1.2
[INFO] [stderr]   Downloaded kll-core v0.1.8
[INFO] [stderr]   Downloaded uhidrs-sys v1.0.2
[INFO] [stderr]   Downloaded uhid-virt v0.0.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96806ff403a593903f4ea3a5477d4ce4b86577f1cedf8ba42a86e52392ef0e1c
[INFO] running `Command { std: "docker" "start" "-a" "96806ff403a593903f4ea3a5477d4ce4b86577f1cedf8ba42a86e52392ef0e1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96806ff403a593903f4ea3a5477d4ce4b86577f1cedf8ba42a86e52392ef0e1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96806ff403a593903f4ea3a5477d4ce4b86577f1cedf8ba42a86e52392ef0e1c", kill_on_drop: false }`
[INFO] [stdout] 96806ff403a593903f4ea3a5477d4ce4b86577f1cedf8ba42a86e52392ef0e1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 307329c71de7ae475d144b3a92ecc3020a272aaded25b51d3c1e3bcf99a62029
[INFO] running `Command { std: "docker" "start" "-a" "307329c71de7ae475d144b3a92ecc3020a272aaded25b51d3c1e3bcf99a62029", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling memchr v2.6.3
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling clang-sys v1.6.1
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling syn v2.0.31
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]     Checking libloading v0.8.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling winnow v0.5.15
[INFO] [stderr]    Compiling wayland-sys v0.30.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling bindgen v0.63.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling shlex v1.2.0
[INFO] [stderr]    Compiling rustix v0.38.11
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]    Compiling quick-xml v0.28.2
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking linux-raw-sys v0.4.5
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling iana-time-zone v0.1.57
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]    Compiling chrono v0.4.30
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking socket2 v0.5.3
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling url v2.4.1
[INFO] [stderr]     Checking aho-corasick v1.0.5
[INFO] [stderr]    Compiling thiserror v1.0.48
[INFO] [stderr]     Checking deranged v0.3.8
[INFO] [stderr]    Compiling wayland-scanner v0.30.1
[INFO] [stderr]     Checking time-core v0.1.1
[INFO] [stderr]    Compiling regex-automata v0.3.8
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling capnp v0.14.11
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling libz-sys v1.1.12
[INFO] [stderr]    Compiling libgit2-sys v0.15.2+1.6.4
[INFO] [stderr]    Compiling wayland-backend v0.1.2
[INFO] [stderr]    Compiling evdev-sys v0.2.5
[INFO] [stderr]    Compiling sys-info v0.9.1
[INFO] [stderr]    Compiling hidapi v2.4.1
[INFO] [stderr]    Compiling capnpc v0.14.9
[INFO] [stderr]     Checking time v0.3.28
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]    Compiling rustls v0.21.7
[INFO] [stderr]     Checking kll-hid v0.1.2
[INFO] [stderr]     Checking base64 v0.21.3
[INFO] [stderr]     Checking os_str_bytes v6.5.1
[INFO] [stderr]    Compiling kll-macros v0.1.2
[INFO] [stderr]     Checking pem v2.0.1
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking udev v0.7.0
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]    Compiling regex v1.9.5
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking memmap2 v0.7.1
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking pathdiff v0.2.1
[INFO] [stderr]     Checking fastrand v2.0.0
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]     Checking nu-ansi-term v0.49.0
[INFO] [stderr]     Checking as-raw-xcb-connection v1.0.0
[INFO] [stderr]     Checking open v3.2.0
[INFO] [stderr]     Checking xkbcommon v0.5.1
[INFO] [stderr]     Checking nanoid v0.4.0
[INFO] [stderr]     Checking tempfile v3.8.0
[INFO] [stderr]     Checking evdev-rs v0.5.0
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking udev v0.6.3
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling enumflags2_derive v0.7.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.48
[INFO] [stderr]     Checking ctrlc v3.4.1
[INFO] [stderr]    Compiling rustls v0.20.9
[INFO] [stderr]     Checking wayland-client v0.30.2
[INFO] [stderr]    Compiling enum-primitive-derive v0.2.2
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]     Checking enumflags2 v0.7.7
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking webpki v0.22.1
[INFO] [stderr]     Checking rustls-webpki v0.101.4
[INFO] [stderr]     Checking rcgen v0.11.1
[INFO] [stderr]     Checking wayland-protocols v0.30.1
[INFO] [stderr]     Checking flexi_logger v0.25.6
[INFO] [stderr]     Checking num_enum v0.5.11
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking tokio-rustls v0.23.4
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]    Compiling uhidrs-sys v1.0.2
[INFO] [stderr]     Checking capnp-futures v0.14.2
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stderr]     Checking capnp-rpc v0.14.1
[INFO] [stderr]     Checking wayland-protocols-misc v0.1.0
[INFO] [stderr]    Compiling git2 v0.17.2
[INFO] [stderr]    Compiling serde_spanned v0.6.3
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling toml_edit v0.19.14
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling heapless v0.7.16
[INFO] [stderr]     Checking kll-core v0.1.8
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kll-core-0.1.8/src/lib.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![feature(let_chains)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking uhid-virt v0.0.6
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kll-core` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "307329c71de7ae475d144b3a92ecc3020a272aaded25b51d3c1e3bcf99a62029", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "307329c71de7ae475d144b3a92ecc3020a272aaded25b51d3c1e3bcf99a62029", kill_on_drop: false }`
[INFO] [stdout] 307329c71de7ae475d144b3a92ecc3020a272aaded25b51d3c1e3bcf99a62029
[INFO] documenting hid-io-core-0.1.4 against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] extracting crate hid-io-core 0.1.4 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate hid-io-core 0.1.4 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hid-io-core 0.1.4
[INFO] finished tweaking crates.io crate hid-io-core 0.1.4
[INFO] tweaked toml for crates.io crate hid-io-core 0.1.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate hid-io-core 0.1.4 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-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65e3e29233484017a08b595795dbb2e3e2516c151ab45099f4e7f00efad1a9d5
[INFO] running `Command { std: "docker" "start" "-a" "65e3e29233484017a08b595795dbb2e3e2516c151ab45099f4e7f00efad1a9d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65e3e29233484017a08b595795dbb2e3e2516c151ab45099f4e7f00efad1a9d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65e3e29233484017a08b595795dbb2e3e2516c151ab45099f4e7f00efad1a9d5", kill_on_drop: false }`
[INFO] [stdout] 65e3e29233484017a08b595795dbb2e3e2516c151ab45099f4e7f00efad1a9d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 037e0dc0430c0e9de5d2ba49169a887341be96b535f84f08b04d01a937d46d06
[INFO] running `Command { std: "docker" "start" "-a" "037e0dc0430c0e9de5d2ba49169a887341be96b535f84f08b04d01a937d46d06", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling memchr v2.6.3
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling clang-sys v1.6.1
[INFO] [stderr]    Compiling syn v2.0.31
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]     Checking libloading v0.8.0
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling bindgen v0.63.0
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling wayland-sys v0.30.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling winnow v0.5.15
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling shlex v1.2.0
[INFO] [stderr]    Compiling rustix v0.38.11
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]    Compiling quick-xml v0.28.2
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking linux-raw-sys v0.4.5
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling iana-time-zone v0.1.57
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]    Compiling chrono v0.4.30
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking aho-corasick v1.0.5
[INFO] [stderr]     Checking time-core v0.1.1
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking socket2 v0.5.3
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling url v2.4.1
[INFO] [stderr]    Compiling thiserror v1.0.48
[INFO] [stderr]    Compiling wayland-scanner v0.30.1
[INFO] [stderr]    Compiling capnp v0.14.11
[INFO] [stderr]     Checking deranged v0.3.8
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling regex-automata v0.3.8
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]    Compiling kll-macros v0.1.2
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling libz-sys v1.1.12
[INFO] [stderr]    Compiling libgit2-sys v0.15.2+1.6.4
[INFO] [stderr]    Compiling wayland-backend v0.1.2
[INFO] [stderr]    Compiling hidapi v2.4.1
[INFO] [stderr]    Compiling evdev-sys v0.2.5
[INFO] [stderr]    Compiling sys-info v0.9.1
[INFO] [stderr]     Checking time v0.3.28
[INFO] [stderr]    Compiling capnpc v0.14.9
[INFO] [stderr]    Compiling rustls v0.21.7
[INFO] [stderr]     Checking os_str_bytes v6.5.1
[INFO] [stderr]     Checking base64 v0.21.3
[INFO] [stderr]     Checking kll-hid v0.1.2
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking udev v0.7.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking pem v2.0.1
[INFO] [stderr]     Checking memmap2 v0.7.1
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]     Checking fastrand v2.0.0
[INFO] [stderr]     Checking pathdiff v0.2.1
[INFO] [stderr]     Checking nu-ansi-term v0.49.0
[INFO] [stderr]     Checking as-raw-xcb-connection v1.0.0
[INFO] [stderr]    Compiling regex v1.9.5
[INFO] [stderr]     Checking xkbcommon v0.5.1
[INFO] [stderr]     Checking open v3.2.0
[INFO] [stderr]     Checking tempfile v3.8.0
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking evdev-rs v0.5.0
[INFO] [stderr]     Checking nanoid v0.4.0
[INFO] [stderr]     Checking udev v0.6.3
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling enumflags2_derive v0.7.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.48
[INFO] [stderr]    Compiling rustls v0.20.9
[INFO] [stderr]     Checking ctrlc v3.4.1
[INFO] [stderr]     Checking wayland-client v0.30.2
[INFO] [stderr]     Checking enumflags2 v0.7.7
[INFO] [stderr]    Compiling enum-primitive-derive v0.2.2
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking webpki v0.22.1
[INFO] [stderr]     Checking rustls-webpki v0.101.4
[INFO] [stderr]     Checking flexi_logger v0.25.6
[INFO] [stderr]     Checking rcgen v0.11.1
[INFO] [stderr]     Checking wayland-protocols v0.30.1
[INFO] [stderr]     Checking num_enum v0.5.11
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking tokio-rustls v0.23.4
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking wayland-protocols-misc v0.1.0
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking capnp-futures v0.14.2
[INFO] [stderr]     Checking capnp-rpc v0.14.1
[INFO] [stderr]    Compiling uhidrs-sys v1.0.2
[INFO] [stderr]    Compiling git2 v0.17.2
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling serde_spanned v0.6.3
[INFO] [stderr]    Compiling toml_edit v0.19.14
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling heapless v0.7.16
[INFO] [stderr]     Checking kll-core v0.1.8
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kll-core-0.1.8/src/lib.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![feature(let_chains)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kll-core` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "037e0dc0430c0e9de5d2ba49169a887341be96b535f84f08b04d01a937d46d06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "037e0dc0430c0e9de5d2ba49169a887341be96b535f84f08b04d01a937d46d06", kill_on_drop: false }`
[INFO] [stdout] 037e0dc0430c0e9de5d2ba49169a887341be96b535f84f08b04d01a937d46d06
