Build failed. If you want to re-trigger a documentation build, you can do it here. You can find more information on docs.rs builds documentation on the builds page.
# rustc version
rustc 1.94.0-nightly (24139cf84 2025-12-20)# docs.rs version
docsrs 0.1.0 (e6d7c66e 2025-12-21 )# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder/builds/device-kit-0.0.1-alpha/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder/builds/device-kit-0.0.1-alpha/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace-builder/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace-builder/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "6442450944" "--cpus" "6" "--user" "1001:1001" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20251220-1.94.0-nightly-24139cf84\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "x86_64-unknown-linux-gnu", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2633d7b2b27ecb59571b9446594ea5e9c67a624268885f7833172e7b299d7e66
[INFO] running `Command { std: "docker" "start" "-a" "2633d7b2b27ecb59571b9446594ea5e9c67a624268885f7833172e7b299d7e66", kill_on_drop: false }`
[INFO] [stderr] Checking device-kit v0.0.1-alpha (/opt/rustwide/workdir)
[INFO] [stderr] warning: failed to check lib in package `device-kit` as a prerequisite for scraping examples from: example "blinky", example "clock_console", example "clock_lcd", example "clock_led12x4", example "clock_led4_wifi", example "clock_led8x12", example "clock_servos", example "clock_simple", example "flash", example "full", example "ir", example "ir_kepler", example "led2d", example "led8x12", example "led_strip", example "led_strip_simple", example "led_strip_simple_two", example "led_strip_snake", example "servos", example "wifi_auto"
[INFO] [stderr] Try running with `--verbose` to see the error message.
[INFO] [stderr] If an example should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` definition in Cargo.toml
[INFO] [stderr] warning: `device-kit` (lib) generated 1 warning
[INFO] [stderr] Scraping device-kit v0.0.1-alpha (/opt/rustwide/workdir)
[INFO] [stderr] warning: failed to scan example "led_strip_simple_two" in package `device-kit` for example code usage
[INFO] [stderr] Try running with `--verbose` to see the error message.
[INFO] [stderr] If an example should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` definition in Cargo.toml
[INFO] [stderr] warning: `device-kit` (example "led_strip_simple_two") generated 1 warning
[INFO] [stderr] warning: failed to scan example "led8x12" in package `device-kit` for example code usage
[INFO] [stderr] Try running with `--verbose` to see the error message.
[INFO] [stderr] If an example should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` definition in Cargo.toml
[INFO] [stderr] warning: failed to scan example "led2d" in package `device-kit` for example code usage
[INFO] [stderr] Try running with `--verbose` to see the error message.
[INFO] [stderr] If an example should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` definition in Cargo.toml
[INFO] [stderr] warning: `device-kit` (example "led2d") generated 1 warning
[INFO] [stderr] warning: `device-kit` (example "led8x12") generated 1 warning
[INFO] [stderr] warning: failed to scan example "servos" in package `device-kit` for example code usage
[INFO] [stderr] Try running with `--verbose` to see the error message.
[INFO] [stderr] If an example should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` definition in Cargo.toml
[INFO] [stderr] warning: failed to scan example "clock_simple" in package `device-kit` for example code usage
[INFO] [stderr] Try running with `--verbose` to see the error message.
[INFO] [stderr] If an example should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` definition in Cargo.toml
[INFO] [stderr] warning: `device-kit` (example "clock_simple") generated 1 warning
[INFO] [stderr] warning: `device-kit` (example "servos") generated 1 warning
[INFO] [stderr] warning: failed to scan example "ir_kepler" in package `device-kit` for example code usage
[INFO] [stderr] Try running with `--verbose` to see the error message.
[INFO] [stderr] If an example should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` definition in Cargo.toml
[INFO] [stderr] warning: `device-kit` (example "ir_kepler") generated 1 warning
[INFO] [stderr] warning: failed to scan example "led_strip_simple" in package `device-kit` for example code usage
[INFO] [stderr] Try running with `--verbose` to see the error message.
[INFO] [stderr] If an example should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` definition in Cargo.toml
[INFO] [stderr] warning: `device-kit` (example "led_strip_simple") generated 1 warning
[INFO] [stderr] warning: failed to scan example "ir" in package `device-kit` for example code usage
[INFO] [stderr] Try running with `--verbose` to see the error message.
[INFO] [stderr] If an example should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` definition in Cargo.toml
[INFO] [stderr] warning: `device-kit` (example "ir") generated 1 warning
[INFO] [stderr] warning: failed to scan example "led_strip_snake" in package `device-kit` for example code usage
[INFO] [stderr] Try running with `--verbose` to see the error message.
[INFO] [stderr] If an example should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` definition in Cargo.toml
[INFO] [stderr] warning: `device-kit` (example "led_strip_snake") generated 1 warning
[INFO] [stderr] warning: failed to scan example "led_strip" in package `device-kit` for example code usage
[INFO] [stderr] Try running with `--verbose` to see the error message.
[INFO] [stderr] If an example should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` definition in Cargo.toml
[INFO] [stderr] warning: `device-kit` (example "led_strip") generated 1 warning
[INFO] [stderr] warning: failed to scan example "flash" in package `device-kit` for example code usage
[INFO] [stderr] Try running with `--verbose` to see the error message.
[INFO] [stderr] If an example should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` definition in Cargo.toml
[INFO] [stderr] warning: `device-kit` (example "flash") generated 1 warning
[INFO] [stderr] warning: failed to scan example "full" in package `device-kit` for example code usage
[INFO] [stderr] Try running with `--verbose` to see the error message.
[INFO] [stderr] If an example should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` definition in Cargo.toml
[INFO] [stderr] warning: `device-kit` (example "full") generated 1 warning
[INFO] [stderr] Documenting device-kit v0.0.1-alpha (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `embassy_rp::Peri`
[INFO] [stderr] --> src/button.rs:8:5
[INFO] [stderr] |
[INFO] [stderr] 8 | use embassy_rp::Peri;
[INFO] [stderr] | ^^^^^^^^^^^^^^^^ no `Peri` in the root
[INFO] [stderr]
[INFO] [stderr] error[E0432]: unresolved import `embassy_rp::Peri`
[INFO] [stderr] --> src/char_lcd.rs:6:5
[INFO] [stderr] |
[INFO] [stderr] 6 | use embassy_rp::Peri;
[INFO] [stderr] | ^^^^^^^^^^^^^^^^ no `Peri` in the root
[INFO] [stderr]
[INFO] [stderr] error[E0432]: unresolved import `embassy_rp::Peri`
[INFO] [stderr] --> src/flash_array.rs:32:5
[INFO] [stderr] |
[INFO] [stderr] 32 | use embassy_rp::Peri;
[INFO] [stderr] | ^^^^^^^^^^^^^^^^ no `Peri` in the root
[INFO] [stderr]
[INFO] [stderr] error[E0432]: unresolved import `embassy_rp::Peri`
[INFO] [stderr] --> src/ir.rs:7:5
[INFO] [stderr] |
[INFO] [stderr] 7 | use embassy_rp::Peri;
[INFO] [stderr] | ^^^^^^^^^^^^^^^^ no `Peri` in the root
[INFO] [stderr]
[INFO] [stderr] error[E0432]: unresolved import `embassy_rp::Peri`
[INFO] [stderr] --> src/ir_kepler.rs:6:5
[INFO] [stderr] |
[INFO] [stderr] 6 | use embassy_rp::Peri;
[INFO] [stderr] | ^^^^^^^^^^^^^^^^ no `Peri` in the root
[INFO] [stderr]
[INFO] [stderr] error[E0433]: failed to resolve: could not find `pio_programs` in `embassy_rp`
[INFO] [stderr] --> src/led_strip.rs:7:17
[INFO] [stderr] |
[INFO] [stderr] 7 | use embassy_rp::pio_programs::ws2812::{PioWs2812, PioWs2812Program};
[INFO] [stderr] | ^^^^^^^^^^^^ could not find `pio_programs` in `embassy_rp`
[INFO] [stderr]
[INFO] [stderr] error[E0432]: unresolved import `embassy_rp::Peri`
[INFO] [stderr] --> src/ir_mapping.rs:6:5
[INFO] [stderr] |
[INFO] [stderr] 6 | use embassy_rp::Peri;
[INFO] [stderr] | ^^^^^^^^^^^^^^^^ no `Peri` in the root
[INFO] [stderr]
[INFO] [stderr] error[E0433]: failed to resolve: could not find `pio_programs` in `embassy_rp`
[INFO] [stderr] --> src/led_strip_simple.rs:11:17
[INFO] [stderr] |
[INFO] [stderr] 11 | use embassy_rp::pio_programs::ws2812::{Grb, RgbColorOrder};
[INFO] [stderr] | ^^^^^^^^^^^^ could not find `pio_programs` in `embassy_rp`
[INFO] [stderr]
[INFO] [stderr] error[E0432]: unresolved import `embassy_rp::pio::program`
[INFO] [stderr] --> src/led_strip_simple.rs:6:22
[INFO] [stderr] |
[INFO] [stderr] 6 | use embassy_rp::pio::program::{Assembler, JmpCondition, OutDestination, SetDestination, SideSet};
[INFO] [stderr] | ^^^^^^^ could not find `program` in `pio`
[INFO] [stderr]
[INFO] [stderr] error[E0432]: unresolved import `embassy_rp::Peri`
[INFO] [stderr] --> src/rfid.rs:7:5
[INFO] [stderr] |
[INFO] [stderr] 7 | use embassy_rp::Peri;
[INFO] [stderr] | ^^^^^^^^^^^^^^^^ no `Peri` in the root
[INFO] [stderr]
[INFO] [stderr] error[E0433]: failed to resolve: could not find `pio_programs` in `embassy_rp`
[INFO] [stderr] --> src/led_strip.rs:159:24
[INFO] [stderr] |
[INFO] [stderr] 159 | ORDER: embassy_rp::pio_programs::ws2812::RgbColorOrder,
[INFO] [stderr] | ^^^^^^^^^^^^ could not find `pio_programs` in `embassy_rp`
[INFO] [stderr]
[INFO] [stderr] error[E0425]: cannot find type `Peri` in crate `embassy_rp`
[INFO] [stderr] --> src/led2d.rs:1062:40
[INFO] [stderr] |
[INFO] [stderr] 1062 | pio: ::embassy_rp::Peri<'static, ::embassy_rp::peripherals::$pio>,
[INFO] [stderr] | ^^^^ not found in `embassy_rp`
[INFO] [stderr] ...
[INFO] [stderr] 1272 | / led2d_device_simple! {
[INFO] [stderr] 1273 | | pub led4x12_example,
[INFO] [stderr] 1274 | | rows: 12,
[INFO] [stderr] 1275 | | cols: 4,
[INFO] [stderr] ... |
[INFO] [stderr] 1279 | | font: Font3x4Trim,
[INFO] [stderr] 1280 | | }
[INFO] [stderr] | |_- in this macro invocation
[INFO] [stderr] |
[INFO] [stderr] = note: this error originates in the macro `$crate::led2d::led2d_device_simple` which comes from the expansion of the macro `led2d_device_simple` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] error[E0425]: cannot find type `Peri` in crate `embassy_rp`
[INFO] [stderr] --> src/led2d.rs:1063:40
[INFO] [stderr] |
[INFO] [stderr] 1063 | pin: ::embassy_rp::Peri<'static, impl ::embassy_rp::pio::PioPin>,
[INFO] [stderr] | ^^^^ not found in `embassy_rp`
[INFO] [stderr] ...
[INFO] [stderr] 1272 | / led2d_device_simple! {
[INFO] [stderr] 1273 | | pub led4x12_example,
[INFO] [stderr] 1274 | | rows: 12,
[INFO] [stderr] 1275 | | cols: 4,
[INFO] [stderr] ... |
[INFO] [stderr] 1279 | | font: Font3x4Trim,
[INFO] [stderr] 1280 | | }
[INFO] [stderr] | |_- in this macro invocation
[INFO] [stderr] |
[INFO] [stderr] = note: this error originates in the macro `$crate::led2d::led2d_device_simple` which comes from the expansion of the macro `led2d_device_simple` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr]
[INFO] [stderr] error[E0425]: cannot find type `Peri` in crate `embassy_rp`
[INFO] [stderr] --> src/led_strip_simple.rs:90:22
[INFO] [stderr] |
[INFO] [stderr] 90 | pio: embassy_rp::Peri<'static, embassy_rp::peripherals::PIO0>,
[INFO] [stderr] | ^^^^ not found in `embassy_rp`
[INFO] [stderr]
[INFO] [stderr] error[E0425]: cannot find type `Peri` in crate `embassy_rp`
[INFO] [stderr] --> src/led_strip_simple.rs:102:22
[INFO] [stderr] |
[INFO] [stderr] 102 | pio: embassy_rp::Peri<'static, embassy_rp::peripherals::PIO1>,
[INFO] [stderr] | ^^^^ not found in `embassy_rp`
[INFO] [stderr]
[INFO] [stderr] error[E0425]: cannot find type `Peri` in crate `embassy_rp`
[INFO] [stderr] --> src/led_strip_simple.rs:162:26
[INFO] [stderr] |
[INFO] [stderr] 162 | pin: embassy_rp::Peri<'d, impl PioPin>,
[INFO] [stderr] | ^^^^ not found in `embassy_rp`
[INFO] [stderr]
[INFO] [stderr] error[E0425]: cannot find type `Peri` in crate `embassy_rp`
[INFO] [stderr] --> src/led_strip_simple.rs:214:22
[INFO] [stderr] |
[INFO] [stderr] 214 | pin: embassy_rp::Peri<'static, impl PioPin>,
[INFO] [stderr] | ^^^^ not found in `embassy_rp`
[INFO] [stderr]
[INFO] [stderr] error[E0425]: cannot find type `Peri` in crate `embassy_rp`
[INFO] [stderr] --> src/led_strip_simple.rs:317:26
[INFO] [stderr] |
[INFO] [stderr] 317 | pin: embassy_rp::Peri<'static, impl PioPin>,
[INFO] [stderr] | ^^^^ not found in `embassy_rp`
[INFO] [stderr]
[INFO] [stderr] error[E0425]: cannot find type `Peri` in crate `embassy_rp`
[INFO] [stderr] --> src/led_strip_simple.rs:353:26
[INFO] [stderr] |
[INFO] [stderr] 353 | pio: embassy_rp::Peri<'static, embassy_rp::peripherals::PIO0>,
[INFO] [stderr] | ^^^^ not found in `embassy_rp`
[INFO] [stderr]
[INFO] [stderr] error[E0425]: cannot find type `Peri` in crate `embassy_rp`
[INFO] [stderr] --> src/led_strip_simple.rs:354:26
[INFO] [stderr] |
[INFO] [stderr] 354 | pin: embassy_rp::Peri<'static, impl PioPin>,
[INFO] [stderr] | ^^^^ not found in `embassy_rp`
[INFO] [stderr]
[INFO] [stderr] error[E0425]: cannot find type `Peri` in crate `embassy_rp`
[INFO] [stderr] --> src/led_strip_simple.rs:375:26
[INFO] [stderr] |
[INFO] [stderr] 375 | pio: embassy_rp::Peri<'static, embassy_rp::peripherals::PIO1>,
[INFO] [stderr] | ^^^^ not found in `embassy_rp`
[INFO] [stderr]
[INFO] [stderr] error[E0425]: cannot find type `Peri` in crate `embassy_rp`
[INFO] [stderr] --> src/led_strip_simple.rs:376:26
[INFO] [stderr] |
[INFO] [stderr] 376 | pin: embassy_rp::Peri<'static, impl PioPin>,
[INFO] [stderr] | ^^^^ not found in `embassy_rp`
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `wifi`
[INFO] [stderr] --> src/lib.rs:68:11
[INFO] [stderr] |
[INFO] [stderr] 68 | #[cfg(all(feature = "wifi", not(feature = "host")))]
[INFO] [stderr] | ^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `arm`, `default`, `defmt`, `display-trace`, `host`, `pico1`, `pico2`, and `riscv`
[INFO] [stderr] = help: consider adding `wifi` as a feature in `Cargo.toml`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] = note: requested on the command line with `-W unexpected-cfgs`
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `wifi`
[INFO] [stderr] --> src/lib.rs:70:11
[INFO] [stderr] |
[INFO] [stderr] 70 | #[cfg(all(feature = "wifi", not(feature = "host")))]
[INFO] [stderr] | ^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `arm`, `default`, `defmt`, `display-trace`, `host`, `pico1`, `pico2`, and `riscv`
[INFO] [stderr] = help: consider adding `wifi` as a feature in `Cargo.toml`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `wifi`
[INFO] [stderr] --> src/time_sync.rs:44:7
[INFO] [stderr] |
[INFO] [stderr] 44 | #[cfg(feature = "wifi")]
[INFO] [stderr] | ^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `arm`, `default`, `defmt`, `display-trace`, `host`, `pico1`, `pico2`, and `riscv`
[INFO] [stderr] = help: consider adding `wifi` as a feature in `Cargo.toml`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `wifi`
[INFO] [stderr] --> src/time_sync.rs:343:7
[INFO] [stderr] |
[INFO] [stderr] 343 | #[cfg(feature = "wifi")]
[INFO] [stderr] | ^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `arm`, `default`, `defmt`, `display-trace`, `host`, `pico1`, `pico2`, and `riscv`
[INFO] [stderr] = help: consider adding `wifi` as a feature in `Cargo.toml`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `wifi`
[INFO] [stderr] --> src/time_sync.rs:350:11
[INFO] [stderr] |
[INFO] [stderr] 350 | #[cfg(not(feature = "wifi"))]
[INFO] [stderr] | ^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `arm`, `default`, `defmt`, `display-trace`, `host`, `pico1`, `pico2`, and `riscv`
[INFO] [stderr] = help: consider adding `wifi` as a feature in `Cargo.toml`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]
[INFO] [stderr] warning: unexpected `cfg` condition value: `wifi`
[INFO] [stderr] --> src/time_sync.rs:403:11
[INFO] [stderr] |
[INFO] [stderr] 403 | #[cfg(not(feature = "wifi"))]
[INFO] [stderr] | ^^^^^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: expected values for `feature` are: `arm`, `default`, `defmt`, `display-trace`, `host`, `pico1`, `pico2`, and `riscv`
[INFO] [stderr] = help: consider adding `wifi` as a feature in `Cargo.toml`
[INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]
[INFO] [stderr] Some errors have detailed explanations: E0425, E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] warning: `device-kit` (lib doc) generated 6 warnings
[INFO] [stderr] error: could not document `device-kit`
[INFO] running `Command { std: "docker" "inspect" "2633d7b2b27ecb59571b9446594ea5e9c67a624268885f7833172e7b299d7e66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2633d7b2b27ecb59571b9446594ea5e9c67a624268885f7833172e7b299d7e66", kill_on_drop: false }`
[INFO] [stdout] 2633d7b2b27ecb59571b9446594ea5e9c67a624268885f7833172e7b299d7e66