[INFO] cloning repository https://github.com/sciguy16/pi-pico-ssd1351 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sciguy16/pi-pico-ssd1351" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsciguy16%2Fpi-pico-ssd1351", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsciguy16%2Fpi-pico-ssd1351'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 65d6122e817627d6329218d1fe6d0f74e177e82e [INFO] testing sciguy16/pi-pico-ssd1351 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsciguy16%2Fpi-pico-ssd1351" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/sciguy16/pi-pico-ssd1351 [INFO] finished tweaking git repo https://github.com/sciguy16/pi-pico-ssd1351 [INFO] tweaked toml for git repo https://github.com/sciguy16/pi-pico-ssd1351 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/sciguy16/pi-pico-ssd1351 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/sciguy16/pi-pico-ssd1351 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/embassy-rs/embassy` [INFO] [stderr] Updating git submodule `https://github.com/embassy-rs/stm32-data.git` [INFO] [stderr] Updating git repository `https://github.com/embassy-rs/rp2040-pac2` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded usbd-serial v0.1.1 [INFO] [stderr] Downloaded usbd-hid-descriptors v0.1.1 [INFO] [stderr] Downloaded embedded-graphics-core v0.3.3 [INFO] [stderr] Downloaded az v1.2.1 [INFO] [stderr] Downloaded ssd1351 v0.4.2 [INFO] [stderr] Downloaded usbd-hid-macros v0.5.2 [INFO] [stderr] Downloaded usbd-hid v0.5.2 [INFO] [stderr] Downloaded defmt-rtt v0.3.2 [INFO] [stderr] Downloaded critical-section v0.2.7 [INFO] [stderr] Downloaded usb-device v0.2.9 [INFO] [stderr] Downloaded embedded-storage v0.3.0 [INFO] [stderr] Downloaded embedded-io v0.3.0 [INFO] [stderr] Downloaded debug-helper v0.3.13 [INFO] [stderr] Downloaded rp2040-hal-macros v0.1.0 [INFO] [stderr] Downloaded semver v1.0.13 [INFO] [stderr] Downloaded embedded-hal-async v0.1.0-alpha.1 [INFO] [stderr] Downloaded atomic-polyfill v0.1.8 [INFO] [stderr] Downloaded rp2040-boot2 v0.2.0 [INFO] [stderr] Downloaded crc-any v2.4.3 [INFO] [stderr] Downloaded embedded-hal v1.0.0-alpha.8 [INFO] [stderr] Downloaded heapless v0.7.15 [INFO] [stderr] Downloaded rp2040-hal v0.5.0 [INFO] [stderr] Downloaded embedded-time v0.12.1 [INFO] [stderr] Downloaded cortex-m-rt v0.7.1 [INFO] [stderr] Downloaded riscv v0.7.0 [INFO] [stderr] Downloaded cortex-m v0.7.5 [INFO] [stderr] Downloaded serde v1.0.142 [INFO] [stderr] Downloaded defmt-macros v0.3.2 [INFO] [stderr] Downloaded defmt v0.3.2 [INFO] [stderr] Downloaded num_enum v0.5.7 [INFO] [stderr] Downloaded pio v0.2.0 [INFO] [stderr] Downloaded defmt-parser v0.3.1 [INFO] [stderr] Downloaded num_enum_derive v0.5.7 [INFO] [stderr] Downloaded volatile-register v0.2.1 [INFO] [stderr] Downloaded panic-probe v0.3.0 [INFO] [stderr] Downloaded ssmarshal v1.0.0 [INFO] [stderr] Downloaded embedded-storage-async v0.3.0 [INFO] [stderr] Downloaded paste v1.0.8 [INFO] [stderr] Downloaded rp-pico v0.4.1 [INFO] [stderr] Downloaded rp2040-pac v0.3.0 [INFO] [stderr] Downloaded embedded-graphics v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0cfef42499a3983fc681b9240b3f0ac3bbf8bf40b935caa20f611b343ab6dd24 [INFO] running `Command { std: "docker" "start" "-a" "0cfef42499a3983fc681b9240b3f0ac3bbf8bf40b935caa20f611b343ab6dd24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0cfef42499a3983fc681b9240b3f0ac3bbf8bf40b935caa20f611b343ab6dd24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cfef42499a3983fc681b9240b3f0ac3bbf8bf40b935caa20f611b343ab6dd24", kill_on_drop: false }` [INFO] [stdout] 0cfef42499a3983fc681b9240b3f0ac3bbf8bf40b935caa20f611b343ab6dd24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 78e405d51066c845d3b55a45058c71cadb0b6466370800725507fd7aa4166fad [INFO] running `Command { std: "docker" "start" "-a" "78e405d51066c845d3b55a45058c71cadb0b6466370800725507fd7aa4166fad", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling nb v1.0.0 [INFO] [stderr] Compiling defmt v0.3.2 [INFO] [stderr] Compiling cortex-m v0.7.5 [INFO] [stderr] Compiling cortex-m-rt v0.7.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling critical-section v0.2.7 [INFO] [stderr] Compiling defmt-macros v0.3.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling bare-metal v1.0.0 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling defmt-parser v0.3.1 [INFO] [stderr] Compiling embedded-hal v0.2.7 [INFO] [stderr] Compiling semver v1.0.13 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling vcell v0.1.3 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling volatile-register v0.2.1 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling bitfield v0.13.2 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling serde v1.0.142 [INFO] [stderr] Compiling atomic-polyfill v0.1.8 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling embassy-util v0.1.0 (https://github.com/embassy-rs/embassy#ba67f6d3) [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling embedded-hal v1.0.0-alpha.8 [INFO] [stderr] Compiling debug-helper v0.3.13 [INFO] [stderr] Compiling embedded-io v0.3.0 [INFO] [stderr] Compiling crc-any v2.4.3 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling hash32 v0.2.1 [INFO] [stderr] Compiling embedded-hal-async v0.1.0-alpha.1 [INFO] [stderr] Compiling rp2040-pac v0.3.0 [INFO] [stderr] Compiling embassy-executor v0.1.0 (https://github.com/embassy-rs/embassy#ba67f6d3) [INFO] [stderr] Compiling usb-device v0.2.9 [INFO] [stdout] error[E0658]: `impl Trait` in associated types is unstable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embedded-hal-async-0.1.0-alpha.1/src/spi.rs:384:45 [INFO] [stdout] | [INFO] [stdout] 384 | type TransactionFuture<'a, R, F, Fut> = impl Future> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #63063 for more information [INFO] [stdout] = help: add `#![feature(impl_trait_in_assoc_type)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-06-19; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unconstrained opaque type [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embedded-hal-async-0.1.0-alpha.1/src/spi.rs:15:3 [INFO] [stdout] | [INFO] [stdout] 15 | = impl Future>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ReadFuture` must be used in combination with a concrete type within the same crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unconstrained opaque type [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embedded-hal-async-0.1.0-alpha.1/src/spi.rs:22:3 [INFO] [stdout] | [INFO] [stdout] 22 | = impl Future>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `WriteFuture` must be used in combination with a concrete type within the same crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unconstrained opaque type [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embedded-hal-async-0.1.0-alpha.1/src/spi.rs:29:3 [INFO] [stdout] | [INFO] [stdout] 29 | = impl Future>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TransferFuture` must be used in combination with a concrete type within the same crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unconstrained opaque type [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embedded-hal-async-0.1.0-alpha.1/src/spi.rs:36:3 [INFO] [stdout] | [INFO] [stdout] 36 | = impl Future>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TransferInPlaceFuture` must be used in combination with a concrete type within the same crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embedded-hal-async-0.1.0-alpha.1/src/spi.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 15 | = impl Future>; [INFO] [stdout] | ------------------------------------------ the expected future [INFO] [stdout] ... [INFO] [stdout] 82 | fn read<'a, Word>(&'a mut self, buf: &'a mut [Word]) -> ReadFuture<'a, Self, Word> [INFO] [stdout] | -------------------------- expected `ReadFuture<'a, Self, Word>` because of return type [INFO] [stdout] ... [INFO] [stdout] 87 | / self.transaction(move |bus| async move { [INFO] [stdout] 88 | | // safety: `bus` is a valid pointer we're allowed to use for the duration of the closure. [INFO] [stdout] 89 | | let bus = unsafe { &mut *bus }; [INFO] [stdout] 90 | | bus.read(buf).await [INFO] [stdout] 91 | | }) [INFO] [stdout] | |__________^ expected future, found associated type [INFO] [stdout] | [INFO] [stdout] = note: expected opaque type `ReadFuture<'a, Self, Word>` [INFO] [stdout] found associated type `::TransactionFuture<'_, (), {closure@...}, ...>` [INFO] [stdout] = help: consider constraining the associated type `::TransactionFuture<'_, (), {closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embedded-hal-async-0.1.0-alpha.1/src/spi.rs:87:26: 87:36}, {async block@/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embedded-hal-async-0.1.0-alpha.1/src/spi.rs:87:37: 87:47}>` to `ReadFuture<'a, Self, Word>` [INFO] [stdout] = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/embedded_hal_async-49d69c29ba0b7ac9.long-type-6227132083310313359.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embedded-hal-async-0.1.0-alpha.1/src/spi.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 22 | = impl Future>; [INFO] [stdout] | ------------------------------------------ the expected future [INFO] [stdout] ... [INFO] [stdout] 99 | fn write<'a, Word>(&'a mut self, buf: &'a [Word]) -> WriteFuture<'a, Self, Word> [INFO] [stdout] | --------------------------- expected `WriteFuture<'a, Self, Word>` because of return type [INFO] [stdout] ... [INFO] [stdout] 104 | / self.transaction(move |bus| async move { [INFO] [stdout] 105 | | // safety: `bus` is a valid pointer we're allowed to use for the duration of the closure. [INFO] [stdout] 106 | | let bus = unsafe { &mut *bus }; [INFO] [stdout] 107 | | bus.write(buf).await [INFO] [stdout] 108 | | }) [INFO] [stdout] | |__________^ expected future, found associated type [INFO] [stdout] | [INFO] [stdout] = note: expected opaque type `WriteFuture<'a, Self, Word>` [INFO] [stdout] found associated type `::TransactionFuture<'_, (), {closure@...}, ...>` [INFO] [stdout] = help: consider constraining the associated type `::TransactionFuture<'_, (), {closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embedded-hal-async-0.1.0-alpha.1/src/spi.rs:104:26: 104:36}, {async block@/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embedded-hal-async-0.1.0-alpha.1/src/spi.rs:104:37: 104:47}>` to `WriteFuture<'a, Self, Word>` [INFO] [stdout] = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/embedded_hal_async-49d69c29ba0b7ac9.long-type-3064880854963902124.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embedded-hal-async-0.1.0-alpha.1/src/spi.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 29 | = impl Future>; [INFO] [stdout] | ------------------------------------------ the expected future [INFO] [stdout] ... [INFO] [stdout] 120 | ) -> TransferFuture<'a, Self, Word> [INFO] [stdout] | ------------------------------ expected `TransferFuture<'a, Self, Word>` because of return type [INFO] [stdout] ... [INFO] [stdout] 125 | / self.transaction(move |bus| async move { [INFO] [stdout] 126 | | // safety: `bus` is a valid pointer we're allowed to use for the duration of the closure. [INFO] [stdout] 127 | | let bus = unsafe { &mut *bus }; [INFO] [stdout] 128 | | bus.transfer(read, write).await [INFO] [stdout] 129 | | }) [INFO] [stdout] | |__________^ expected future, found associated type [INFO] [stdout] | [INFO] [stdout] = note: expected opaque type `TransferFuture<'a, Self, Word>` [INFO] [stdout] found associated type `::TransactionFuture<'_, (), {closure@...}, ...>` [INFO] [stdout] = help: consider constraining the associated type `::TransactionFuture<'_, (), {closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embedded-hal-async-0.1.0-alpha.1/src/spi.rs:125:26: 125:36}, {async block@/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embedded-hal-async-0.1.0-alpha.1/src/spi.rs:125:37: 125:47}>` to `TransferFuture<'a, Self, Word>` [INFO] [stdout] = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/embedded_hal_async-49d69c29ba0b7ac9.long-type-15174250375641524399.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embedded-hal-async-0.1.0-alpha.1/src/spi.rs:145:9 [INFO] [stdout] | [INFO] [stdout] 36 | = impl Future>; [INFO] [stdout] | ------------------------------------------ the expected future [INFO] [stdout] ... [INFO] [stdout] 140 | ) -> TransferInPlaceFuture<'a, Self, Word> [INFO] [stdout] | ------------------------------------- expected `TransferInPlaceFuture<'a, Self, Word>` because of return type [INFO] [stdout] ... [INFO] [stdout] 145 | / self.transaction(move |bus| async move { [INFO] [stdout] 146 | | // safety: `bus` is a valid pointer we're allowed to use for the duration of the closure. [INFO] [stdout] 147 | | let bus = unsafe { &mut *bus }; [INFO] [stdout] 148 | | bus.transfer_in_place(buf).await [INFO] [stdout] 149 | | }) [INFO] [stdout] | |__________^ expected future, found associated type [INFO] [stdout] | [INFO] [stdout] = note: expected opaque type `TransferInPlaceFuture<'a, Self, Word>` [INFO] [stdout] found associated type `::TransactionFuture<'_, (), {closure@...}, ...>` [INFO] [stdout] = help: consider constraining the associated type `::TransactionFuture<'_, (), {closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embedded-hal-async-0.1.0-alpha.1/src/spi.rs:145:26: 145:36}, {async block@/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embedded-hal-async-0.1.0-alpha.1/src/spi.rs:145:37: 145:47}>` to `TransferInPlaceFuture<'a, Self, Word>` [INFO] [stdout] = note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/embedded_hal_async-49d69c29ba0b7ac9.long-type-4746376652615154693.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling usbd-hid-descriptors v0.1.1 [INFO] [stdout] Some errors have detailed explanations: E0308, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `embedded-hal-async` (lib) due to 9 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "78e405d51066c845d3b55a45058c71cadb0b6466370800725507fd7aa4166fad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78e405d51066c845d3b55a45058c71cadb0b6466370800725507fd7aa4166fad", kill_on_drop: false }` [INFO] [stdout] 78e405d51066c845d3b55a45058c71cadb0b6466370800725507fd7aa4166fad