[INFO] fetching crate radio-sx128x 0.18.0...
[INFO] documenting radio-sx128x-0.18.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate radio-sx128x 0.18.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate radio-sx128x 0.18.0 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] removed /workspace/builds/worker-5-tc2/source/.cargo/config
[INFO] started tweaking crates.io crate radio-sx128x 0.18.0
[INFO] finished tweaking crates.io crate radio-sx128x 0.18.0
[INFO] tweaked toml for crates.io crate radio-sx128x 0.18.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate radio-sx128x 0.18.0 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pcap-file v1.1.1
[INFO] [stderr]   Downloaded embedded-hal v1.0.0-alpha.7
[INFO] [stderr]   Downloaded derive-into-owned v0.1.0
[INFO] [stderr]   Downloaded simplelog v0.9.0
[INFO] [stderr]   Downloaded color-backtrace v0.5.1
[INFO] [stderr]   Downloaded driver-pal v0.8.0-alpha.6
[INFO] [stderr]   Downloaded defmt-parser v0.3.1
[INFO] [stderr]   Downloaded rolling-stats v0.5.0
[INFO] [stderr]   Downloaded crc16 v0.4.0
[INFO] [stderr]   Downloaded driver-cp2130 v1.0.0-alpha.5
[INFO] [stderr]   Downloaded defmt-macros v0.3.2
[INFO] [stderr]   Downloaded defmt v0.3.1
[INFO] [stderr]   Downloaded rusb v0.9.0
[INFO] [stderr]   Downloaded libusb1-sys v0.6.0
[INFO] [stderr]   Downloaded linux-embedded-hal v0.4.0-alpha.2
[INFO] [stderr]   Downloaded radio v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 }`
[INFO] [stdout] b3714097093417ebae6a30713c683a15959a4c9e3cba6e93e7eb0e651d697b1b
[INFO] running `Command { std: "docker" "start" "-a" "b3714097093417ebae6a30713c683a15959a4c9e3cba6e93e7eb0e651d697b1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3714097093417ebae6a30713c683a15959a4c9e3cba6e93e7eb0e651d697b1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3714097093417ebae6a30713c683a15959a4c9e3cba6e93e7eb0e651d697b1b", kill_on_drop: false }`
[INFO] [stdout] b3714097093417ebae6a30713c683a15959a4c9e3cba6e93e7eb0e651d697b1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a2c7c7a1e3fb41b28bf71399f20723a9e2b3fa53417258c0dab04b450b208d48
[INFO] running `Command { std: "docker" "start" "-a" "a2c7c7a1e3fb41b28bf71399f20723a9e2b3fa53417258c0dab04b450b208d48", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling cc v1.0.71
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling pkg-config v0.3.20
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking gimli v0.25.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]     Checking tracing-core v0.1.21
[INFO] [stderr]    Compiling rusb v0.9.0
[INFO] [stderr]    Compiling rustversion v1.0.6
[INFO] [stderr]     Checking embedded-hal v1.0.0-alpha.7
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking object v0.26.2
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling crc16 v0.4.0
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking thread_local v1.1.3
[INFO] [stderr]     Checking tracing-log v0.1.2
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking sharded-slab v0.1.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking smallvec v1.7.0
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]    Compiling libusb1-sys v0.6.0
[INFO] [stderr]    Compiling backtrace v0.3.61
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[INFO] [stderr]     Checking matchers v0.0.1
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[INFO] [stderr]     Checking nix v0.23.1
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[INFO] [stderr]     Checking serial-core v0.4.0
[INFO] [stderr]     Checking ioctl-rs v0.1.6
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking serial-unix v0.4.0
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]    Compiling derive-into-owned v0.1.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking addr2line v0.16.0
[INFO] [stderr]     Checking simplelog v0.9.0
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[INFO] [stderr]     Checking sysfs_gpio v0.6.1
[INFO] [stderr]     Checking gpio-cdev v0.5.1
[INFO] [stderr]     Checking spidev v0.5.1
[INFO] [stderr]     Checking i2cdev v0.5.1
[INFO] [stderr]     Checking linux-embedded-hal v0.4.0-alpha.2
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling structopt-derive v0.4.16
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling strum_macros v0.24.0
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking tracing v0.1.29
[INFO] [stderr]     Checking structopt v0.3.23
[INFO] [stderr]     Checking pcap-file v1.1.1
[INFO] [stderr]     Checking driver-cp2130 v1.0.0-alpha.5
[INFO] [stderr]     Checking strum v0.24.0
[INFO] [stderr]     Checking radio v0.11.0
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking tracing-serde v0.1.2
[INFO] [stderr]     Checking driver-pal v0.8.0-alpha.6
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr]  Documenting radio-sx128x v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking radio-sx128x v0.18.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(associated_type_defaults)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(associated_type_defaults)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[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 document `radio-sx128x`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name radio_sx128x src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="crc16"' --cfg 'feature="default"' --cfg 'feature="driver-pal"' --cfg 'feature="hex"' --cfg 'feature="humantime"' --cfg 'feature="patch-unknown-state"' --cfg 'feature="serde"' --cfg 'feature="std"' --cfg 'feature="structopt"' --cfg 'feature="thiserror"' --cfg 'feature="tracing"' --cfg 'feature="tracing-subscriber"' --cfg 'feature="util"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=b523cad4204fd86b -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-885ae3214f28c119.rmeta --extern crc16=/opt/rustwide/target/debug/deps/libcrc16-2793929b3f6c5ff0.rmeta --extern driver_pal=/opt/rustwide/target/debug/deps/libdriver_pal-89e8a3968b5eb1d6.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-68ba6f39739d3c68.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-0f82f590d596d5de.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-e363d6a41d9ffc70.rmeta --extern humantime=/opt/rustwide/target/debug/deps/libhumantime-5666a90764710fa4.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-44a95c2d3637fdfe.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-49e402acbe02e0dc.rmeta --extern radio=/opt/rustwide/target/debug/deps/libradio-5773949a54f20606.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-2d79edaa1dc861a5.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-44146c23863a6781.rmeta --extern strum=/opt/rustwide/target/debug/deps/libstrum-2bd88d2c24feebd6.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-11d62e484852b22b.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-a64f2f4b4c35ab8c.rmeta --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-e4f7c0d7e2aea55d.rmeta --cap-lints=warn --crate-version 0.18.0` (exit status: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused import: `Transactional`
[INFO] [stdout]   --> src/base.rs:12:35
[INFO] [stdout]    |
[INFO] [stdout] 12 | use embedded_hal::spi::blocking::{Transactional, Operation};
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` 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 compile `radio-sx128x` (lib) due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "a2c7c7a1e3fb41b28bf71399f20723a9e2b3fa53417258c0dab04b450b208d48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2c7c7a1e3fb41b28bf71399f20723a9e2b3fa53417258c0dab04b450b208d48", kill_on_drop: false }`
[INFO] [stdout] a2c7c7a1e3fb41b28bf71399f20723a9e2b3fa53417258c0dab04b450b208d48
