[INFO] fetching crate pca9535 2.0.0...
[INFO] testing pca9535-2.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate pca9535 2.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate pca9535 2.0.0
[INFO] finished tweaking crates.io crate pca9535 2.0.0
[INFO] tweaked toml for crates.io crate pca9535 2.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pca9535 2.0.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 53 packages to latest compatible versions
[INFO] [stderr]       Adding embedded-hal-bus v0.1.0 (available: v0.3.0)
[INFO] [stderr]       Adding rppal v0.17.1 (available: v0.22.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd89e89a4ff4721151257917c67c8601954cb20dacadc7d5d51afbee5d07e9f3
[INFO] running `Command { std: "docker" "start" "-a" "dd89e89a4ff4721151257917c67c8601954cb20dacadc7d5d51afbee5d07e9f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd89e89a4ff4721151257917c67c8601954cb20dacadc7d5d51afbee5d07e9f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd89e89a4ff4721151257917c67c8601954cb20dacadc7d5d51afbee5d07e9f3", kill_on_drop: false }`
[INFO] [stdout] dd89e89a4ff4721151257917c67c8601954cb20dacadc7d5d51afbee5d07e9f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0f73e0eb411467843d43505a40f7320b79745338a084a2f2c8ed81c23d7cc37
[INFO] running `Command { std: "docker" "start" "-a" "c0f73e0eb411467843d43505a40f7320b79745338a084a2f2c8ed81c23d7cc37", kill_on_drop: false }`
[INFO] [stderr]    Compiling pca9535 v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "c0f73e0eb411467843d43505a40f7320b79745338a084a2f2c8ed81c23d7cc37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0f73e0eb411467843d43505a40f7320b79745338a084a2f2c8ed81c23d7cc37", kill_on_drop: false }`
[INFO] [stdout] c0f73e0eb411467843d43505a40f7320b79745338a084a2f2c8ed81c23d7cc37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4821269b6289c83641eb69236de37e92f005dc749d6b6f247312fc4de44f55e3
[INFO] running `Command { std: "docker" "start" "-a" "4821269b6289c83641eb69236de37e92f005dc749d6b6f247312fc4de44f55e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling sdd v3.0.10
[INFO] [stderr]    Compiling embedded-hal-bus v0.1.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling embedded-hal-nb v1.0.0
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling spin_sleep v1.3.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling scc v2.4.0
[INFO] [stderr]    Compiling rppal v0.17.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]    Compiling serial_test v3.2.0
[INFO] [stderr]    Compiling pca9535 v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `Mutex<Pca9535Cached<..., ...>>: ExpanderMutex<...>` is not satisfied
[INFO] [stdout]    --> tests/cached.rs:239:25
[INFO] [stdout]     |
[INFO] [stdout] 239 |     static IO_EXPANDER: Lazy<IoExpander<ShareableI2c, CachedExpander, Mutex<CachedExpander>>> =
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `ExpanderMutex<Pca9535Cached<embedded_hal_bus::i2c::MutexDevice<'static, rppal::i2c::I2c>, ShareableInputPin<'static, rppal::gpio::InputPin>>>` is not implemented for `Mutex<Pca9535Cached<MutexDevice<'static, I2c>, ...>>`
[INFO] [stdout] note: required by a bound in `IoExpander`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/expander/io.rs:16:9
[INFO] [stdout]     |
[INFO] [stdout]  12 | pub struct IoExpander<I2C, Ex, Em>
[INFO] [stdout]     |            ---------- required by a bound in this struct
[INFO] [stdout] ...
[INFO] [stdout]  16 |     Em: ExpanderMutex<Ex>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ required by this bound in `IoExpander`
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/cached-e3dc4ee0f7508f90.long-type-4295078185352743919.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Mutex<Pca9535Immediate<MutexDevice<'static, I2c>>>: ExpanderMutex<...>` is not satisfied
[INFO] [stdout]    --> tests/immediate.rs:213:25
[INFO] [stdout]     |
[INFO] [stdout] 213 |       static IO_EXPANDER: Lazy<
[INFO] [stdout]     |  _________________________^
[INFO] [stdout] 214 | |         IoExpander<ShareableI2c, ImmediateExpander, Mutex<ImmediateExpander>>,
[INFO] [stdout] 215 | |     > = Lazy::new(|| {
[INFO] [stdout]     | |_____^ unsatisfied trait bound
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `ExpanderMutex<Pca9535Immediate<embedded_hal_bus::i2c::MutexDevice<'static, rppal::i2c::I2c>>>` is not implemented for `Mutex<Pca9535Immediate<MutexDevice<'static, I2c>>>`
[INFO] [stdout] note: required by a bound in `IoExpander`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/expander/io.rs:16:9
[INFO] [stdout]     |
[INFO] [stdout]  12 | pub struct IoExpander<I2C, Ex, Em>
[INFO] [stdout]     |            ---------- required by a bound in this struct
[INFO] [stdout] ...
[INFO] [stdout]  16 |     Em: ExpanderMutex<Ex>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ required by this bound in `IoExpander`
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/immediate-c43d5ee722d2d2b8.long-type-13840996203528119265.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Mutex<Pca9535Immediate<MutexDevice<'static, I2c>>>: ExpanderMutex<...>` is not satisfied
[INFO] [stdout]    --> tests/immediate.rs:220:26
[INFO] [stdout]     |
[INFO] [stdout] 220 |     static PCA9535_GPIO: Lazy<Pca9535Gpio> = Lazy::new(|| {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `ExpanderMutex<Pca9535Immediate<embedded_hal_bus::i2c::MutexDevice<'static, rppal::i2c::I2c>>>` is not implemented for `Mutex<Pca9535Immediate<MutexDevice<'static, I2c>>>`
[INFO] [stdout] note: required by a bound in `IoExpander`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/expander/io.rs:16:9
[INFO] [stdout]     |
[INFO] [stdout]  12 | pub struct IoExpander<I2C, Ex, Em>
[INFO] [stdout]     |            ---------- required by a bound in this struct
[INFO] [stdout] ...
[INFO] [stdout]  16 |     Em: ExpanderMutex<Ex>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ required by this bound in `IoExpander`
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/immediate-c43d5ee722d2d2b8.long-type-13840996203528119265.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Mutex<Pca9535Cached<..., ...>>: ExpanderMutex<...>` is not satisfied
[INFO] [stdout]    --> tests/cached.rs:251:26
[INFO] [stdout]     |
[INFO] [stdout] 251 |     static PCA9535_GPIO: Lazy<Pca9535Gpio> = Lazy::new(|| {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `ExpanderMutex<Pca9535Cached<embedded_hal_bus::i2c::MutexDevice<'static, rppal::i2c::I2c>, ShareableInputPin<'static, rppal::gpio::InputPin>>>` is not implemented for `Mutex<Pca9535Cached<MutexDevice<'static, I2c>, ...>>`
[INFO] [stdout] note: required by a bound in `IoExpander`
[INFO] [stdout]    --> /opt/rustwide/workdir/src/expander/io.rs:16:9
[INFO] [stdout]     |
[INFO] [stdout]  12 | pub struct IoExpander<I2C, Ex, Em>
[INFO] [stdout]     |            ---------- required by a bound in this struct
[INFO] [stdout] ...
[INFO] [stdout]  16 |     Em: ExpanderMutex<Ex>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ required by this bound in `IoExpander`
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/cached-e3dc4ee0f7508f90.long-type-4295078185352743919.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pca9535` (test "immediate") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `pca9535` (test "cached") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "4821269b6289c83641eb69236de37e92f005dc749d6b6f247312fc4de44f55e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4821269b6289c83641eb69236de37e92f005dc749d6b6f247312fc4de44f55e3", kill_on_drop: false }`
[INFO] [stdout] 4821269b6289c83641eb69236de37e92f005dc749d6b6f247312fc4de44f55e3
