[INFO] fetching crate xl9555-hal 0.3.0...
[INFO] testing xl9555-hal-0.3.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate xl9555-hal 0.3.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate xl9555-hal 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate xl9555-hal 0.3.0
[INFO] tweaked toml for crates.io crate xl9555-hal 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xl9555-hal 0.3.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xl9555-hal 0.3.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embedded-hal-async v1.0.0
[INFO] [stderr]   Downloaded embassy-time v0.5.1
[INFO] [stderr]   Downloaded nb v0.1.3
[INFO] [stderr]   Downloaded embedded-hal v0.2.7
[INFO] [stderr]   Downloaded embedded-hal v1.0.0
[INFO] [stderr]   Downloaded embedded-io-async v0.7.0
[INFO] [stderr]   Downloaded embassy-time-driver v0.2.2
[INFO] [stderr]   Downloaded hash32 v0.3.1
[INFO] [stderr]   Downloaded nb v1.1.0
[INFO] [stderr]   Downloaded embedded-io v0.7.1
[INFO] [stderr]   Downloaded embassy-sync v0.8.0
[INFO] [stderr]   Downloaded heapless v0.9.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 957d835a62280bcb15bf1dc935bb241fc2f0e607b72a72b6b1a888b96862b9c1
[INFO] running `Command { std: "docker" "start" "957d835a62280bcb15bf1dc935bb241fc2f0e607b72a72b6b1a888b96862b9c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "957d835a62280bcb15bf1dc935bb241fc2f0e607b72a72b6b1a888b96862b9c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "957d835a62280bcb15bf1dc935bb241fc2f0e607b72a72b6b1a888b96862b9c1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "957d835a62280bcb15bf1dc935bb241fc2f0e607b72a72b6b1a888b96862b9c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "957d835a62280bcb15bf1dc935bb241fc2f0e607b72a72b6b1a888b96862b9c1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling defmt-macros v1.1.1
[INFO] [stderr]    Compiling defmt v1.1.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling defmt-parser v1.0.0
[INFO] [stderr]    Compiling xl9555-hal v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core::sync::atomic::AtomicU8`
[INFO] [stdout]  --> src/driver.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::sync::atomic::AtomicU8;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.57s
[INFO] running `Command { std: "docker" "inspect" "957d835a62280bcb15bf1dc935bb241fc2f0e607b72a72b6b1a888b96862b9c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "957d835a62280bcb15bf1dc935bb241fc2f0e607b72a72b6b1a888b96862b9c1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling xl9555-hal v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core::sync::atomic::AtomicU8`
[INFO] [stdout]  --> src/driver.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::sync::atomic::AtomicU8;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `embassy_hal` in this scope
[INFO] [stdout]   --> examples/async_embassy.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use embassy_hal::gpio::{Input, InputConfig};
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `embassy_hal`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `embassy_hal`, use `cargo add embassy_hal` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `embassy_executor`
[INFO] [stdout]   --> examples/async_embassy.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use embassy_executor::Spawner;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embassy_executor`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `embassy_executor`, use `cargo add embassy_executor` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `embassy_hal` in this scope
[INFO] [stdout]   --> examples/async_embassy.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use embassy_hal::i2c::I2c;
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `embassy_hal`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `embassy_hal`, use `cargo add embassy_hal` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `embassy_hal`
[INFO] [stdout]   --> examples/async_embassy.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use embassy_hal::i2c;
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `embassy_hal`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `embassy_hal`, use `cargo add embassy_hal` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `embassy_time`
[INFO] [stdout]   --> examples/async_embassy.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use embassy_time::Timer;
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `embassy_time`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `embassy_time`, use `cargo add embassy_time` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `static_cell`
[INFO] [stdout]   --> examples/async_embassy.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | use static_cell::StaticCell;
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `static_cell`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `static_cell`, use `cargo add static_cell` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `embassy_executor` in this scope
[INFO] [stdout]   --> examples/async_embassy.rs:50:3
[INFO] [stdout]    |
[INFO] [stdout] 50 | #[embassy_executor::main]
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embassy_executor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `embassy_executor` in this scope
[INFO] [stdout]   --> examples/async_embassy.rs:38:3
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[embassy_executor::task]
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embassy_executor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `embassy_executor` in this scope
[INFO] [stdout]   --> examples/async_embassy.rs:30:3
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[embassy_executor::task]
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `embassy_executor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ADDR_A3` is never used
[INFO] [stdout]   --> examples/blink.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | const ADDR_A3: bool = false;
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ADDR_A2` is never used
[INFO] [stdout]   --> examples/blink.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | const ADDR_A2: bool = false;
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ADDR_A1` is never used
[INFO] [stdout]   --> examples/blink.rs:28:7
[INFO] [stdout]    |
[INFO] [stdout] 28 | const ADDR_A1: bool = false;
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]   --> examples/blink.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn run<I2C, D>(i2c: I2C, mut delay: D) -> Result<(), ()>
[INFO] [stdout]    |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `embassy_hal` in this scope
[INFO] [stdout]   --> examples/async_embassy.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let p = embassy_hal::init(Default::default());
[INFO] [stdout]    |             ^^^^^^^^^^^ use of unresolved module or unlinked crate `embassy_hal`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `embassy_hal`, use `cargo add embassy_hal` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::sync::atomic::AtomicU8`
[INFO] [stdout]  --> src/driver.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::sync::atomic::AtomicU8;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0752]: `main` function is not allowed to be `async`
[INFO] [stdout]   --> examples/async_embassy.rs:51:1
[INFO] [stdout]    |
[INFO] [stdout] 51 | async fn main(spawner: Spawner) {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `main` function is not allowed to be `async`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0752.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `xl9555-hal` (example "async_embassy") due to 13 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "957d835a62280bcb15bf1dc935bb241fc2f0e607b72a72b6b1a888b96862b9c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "957d835a62280bcb15bf1dc935bb241fc2f0e607b72a72b6b1a888b96862b9c1", kill_on_drop: false }`
[INFO] [stdout] 957d835a62280bcb15bf1dc935bb241fc2f0e607b72a72b6b1a888b96862b9c1
