[INFO] fetching crate ehlcd2d 0.1.1... [INFO] testing ehlcd2d-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate ehlcd2d 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate ehlcd2d 0.1.1 [INFO] finished tweaking crates.io crate ehlcd2d 0.1.1 [INFO] tweaked toml for crates.io crate ehlcd2d 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ehlcd2d 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 8 packages to latest compatible versions [INFO] [stderr] Adding embedded-hal v0.2.7 (available: v1.0.0) [INFO] [stderr] Adding embedded-io-async v0.6.1 (available: v0.7.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f9c93ad758a1072a67ac7560440b929e895eea38caa54c736900373d3534f7ac [INFO] running `Command { std: "docker" "start" "-a" "f9c93ad758a1072a67ac7560440b929e895eea38caa54c736900373d3534f7ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f9c93ad758a1072a67ac7560440b929e895eea38caa54c736900373d3534f7ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9c93ad758a1072a67ac7560440b929e895eea38caa54c736900373d3534f7ac", kill_on_drop: false }` [INFO] [stdout] f9c93ad758a1072a67ac7560440b929e895eea38caa54c736900373d3534f7ac [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09b82057f92d1b1e384aa0836a1cc3d1e92662db59c6600f4e5f3d46814dc810 [INFO] running `Command { std: "docker" "start" "-a" "09b82057f92d1b1e384aa0836a1cc3d1e92662db59c6600f4e5f3d46814dc810", kill_on_drop: false }` [INFO] [stderr] Compiling embedded-hal-async v1.0.0 [INFO] [stderr] Compiling embedded-io-async v0.6.1 [INFO] [stderr] Compiling embedded-hal v1.0.0 [INFO] [stderr] Compiling embedded-io v0.6.1 [INFO] [stderr] Compiling ehlcd2d v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.98s [INFO] running `Command { std: "docker" "inspect" "09b82057f92d1b1e384aa0836a1cc3d1e92662db59c6600f4e5f3d46814dc810", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09b82057f92d1b1e384aa0836a1cc3d1e92662db59c6600f4e5f3d46814dc810", kill_on_drop: false }` [INFO] [stdout] 09b82057f92d1b1e384aa0836a1cc3d1e92662db59c6600f4e5f3d46814dc810 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 89a1385e8b8ca054a3da1b9fbb784345e96ad4147a6bba2f676d44099bfd5253 [INFO] running `Command { std: "docker" "start" "-a" "89a1385e8b8ca054a3da1b9fbb784345e96ad4147a6bba2f676d44099bfd5253", kill_on_drop: false }` [INFO] [stderr] Compiling ehlcd2d v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `Command { std: "docker" "inspect" "89a1385e8b8ca054a3da1b9fbb784345e96ad4147a6bba2f676d44099bfd5253", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89a1385e8b8ca054a3da1b9fbb784345e96ad4147a6bba2f676d44099bfd5253", kill_on_drop: false }` [INFO] [stdout] 89a1385e8b8ca054a3da1b9fbb784345e96ad4147a6bba2f676d44099bfd5253 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2d106a2f46e261ca89e56b3bb9e13742de805cf4e2e5c7e4e88e185f9908c793 [INFO] running `Command { std: "docker" "start" "-a" "2d106a2f46e261ca89e56b3bb9e13742de805cf4e2e5c7e4e88e185f9908c793", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ehlcd2d-22384e3ecbefa5b6) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests ehlcd2d [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - (line 24) ... FAILED [INFO] [stdout] test src/lib.rs - Formatter (line 24) ... FAILED [INFO] [stdout] test src/nonblocking.rs - nonblocking::Lcd::new (line 40) ... FAILED [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] [stdout] test src/lib.rs - Debug (line 24) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 24) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `embassy_time` [INFO] [stdout] --> src/lib.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | embassy_time::Timer::after_micros(ns.div_ceil(1000) as u64).await; [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] error[E0405]: cannot find trait `DelayNs` in this scope [INFO] [stdout] --> src/lib.rs:27:6 [INFO] [stdout] | [INFO] [stdout] 27 | impl DelayNs for EmbassyDelayNs { [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 24 + use embedded_hal_async::delay::DelayNs; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Lcd` [INFO] [stdout] --> src/lib.rs:32:19 [INFO] [stdout] | [INFO] [stdout] 32 | let mut lcd = Lcd::<_, _, _, _, _, Infallible>::new( [INFO] [stdout] | ^^^ use of undeclared type `Lcd` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::blocking::Lcd; [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::nonblocking::Lcd; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Infallible` in this scope [INFO] [stdout] --> src/lib.rs:32:40 [INFO] [stdout] | [INFO] [stdout] 32 | let mut lcd = Lcd::<_, _, _, _, _, Infallible>::new( [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 24 + use std::convert::Infallible; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LcdPinConfiguration` in this scope [INFO] [stdout] --> src/lib.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | LcdPinConfiguration { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::LcdPinConfiguration; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | en: pins.d7.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 35 | rs: pins.d6.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `HalfWidthBus` in this scope [INFO] [stdout] --> src/lib.rs:37:18 [INFO] [stdout] | [INFO] [stdout] 37 | bus: HalfWidthBus { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::HalfWidthBus; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:38:21 [INFO] [stdout] | [INFO] [stdout] 38 | d4: pins.d8.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:39:21 [INFO] [stdout] | [INFO] [stdout] 39 | d5: pins.d9.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:40:21 [INFO] [stdout] | [INFO] [stdout] 40 | d6: pins.d10.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:41:21 [INFO] [stdout] | [INFO] [stdout] 41 | d7: pins.d11.into_output() [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Lines` [INFO] [stdout] --> src/lib.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | Lines::TwoLines, [INFO] [stdout] | ^^^^^ use of undeclared type `Lines` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 24 + use std::io::Lines; [INFO] [stdout] | [INFO] [stdout] 24 + use std::str::Lines; [INFO] [stdout] | [INFO] [stdout] 24 + use core::str::Lines; [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::Lines; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `EntryMode` [INFO] [stdout] --> src/lib.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | EntryMode::default() [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `EntryMode` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::EntryMode; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DisplayControl` [INFO] [stdout] --> src/lib.rs:49:29 [INFO] [stdout] | [INFO] [stdout] 49 | lcd.set_display_control(DisplayControl::default()).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared type `DisplayControl` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::DisplayControl; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SeekFrom` [INFO] [stdout] --> src/lib.rs:50:14 [INFO] [stdout] | [INFO] [stdout] 50 | lcd.seek(SeekFrom::Start(0)).await.unwrap(); //first line address 0..16 [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SeekFrom` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 24 + use std::io::SeekFrom; [INFO] [stdout] | [INFO] [stdout] 24 + use embedded_io_async::SeekFrom; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SeekFrom` [INFO] [stdout] --> src/lib.rs:52:14 [INFO] [stdout] | [INFO] [stdout] 52 | lcd.seek(SeekFrom::Start(40)).await.unwrap(); //second line address 40..56 [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SeekFrom` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 24 + use std::io::SeekFrom; [INFO] [stdout] | [INFO] [stdout] 24 + use embedded_io_async::SeekFrom; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:47:7 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_0() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 47 | ).await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:49:56 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_0() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 49 | lcd.set_display_control(DisplayControl::default()).await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:50:34 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_0() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 50 | lcd.seek(SeekFrom::Start(0)).await.unwrap(); //first line address 0..16 [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:51:44 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_0() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 51 | lcd.write_all("first line".as_bytes()).await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:52:35 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_0() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 52 | lcd.seek(SeekFrom::Start(40)).await.unwrap(); //second line address 40..56 [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:53:45 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_0() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 53 | lcd.write_all("second line".as_bytes()).await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DummyPin` [INFO] [stdout] --> src/lib.rs:36:17 [INFO] [stdout] | [INFO] [stdout] 36 | rw: DummyPin::new_low(), [INFO] [stdout] | ^^^^^^^^ use of undeclared type `DummyPin` [INFO] [stdout] [INFO] [stdout] error: aborting due to 24 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0422, E0425, E0433, E0728. [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Formatter (line 24) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `embassy_time` [INFO] [stdout] --> src/lib.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | embassy_time::Timer::after_micros(ns.div_ceil(1000) as u64).await; [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] error[E0405]: cannot find trait `DelayNs` in this scope [INFO] [stdout] --> src/lib.rs:27:6 [INFO] [stdout] | [INFO] [stdout] 27 | impl DelayNs for EmbassyDelayNs { [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 24 + use embedded_hal_async::delay::DelayNs; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Lcd` [INFO] [stdout] --> src/lib.rs:32:19 [INFO] [stdout] | [INFO] [stdout] 32 | let mut lcd = Lcd::<_, _, _, _, _, Infallible>::new( [INFO] [stdout] | ^^^ use of undeclared type `Lcd` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::blocking::Lcd; [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::nonblocking::Lcd; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Infallible` in this scope [INFO] [stdout] --> src/lib.rs:32:40 [INFO] [stdout] | [INFO] [stdout] 32 | let mut lcd = Lcd::<_, _, _, _, _, Infallible>::new( [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 24 + use std::convert::Infallible; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LcdPinConfiguration` in this scope [INFO] [stdout] --> src/lib.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | LcdPinConfiguration { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::LcdPinConfiguration; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | en: pins.d7.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 35 | rs: pins.d6.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `HalfWidthBus` in this scope [INFO] [stdout] --> src/lib.rs:37:18 [INFO] [stdout] | [INFO] [stdout] 37 | bus: HalfWidthBus { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::HalfWidthBus; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:38:21 [INFO] [stdout] | [INFO] [stdout] 38 | d4: pins.d8.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:39:21 [INFO] [stdout] | [INFO] [stdout] 39 | d5: pins.d9.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:40:21 [INFO] [stdout] | [INFO] [stdout] 40 | d6: pins.d10.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:41:21 [INFO] [stdout] | [INFO] [stdout] 41 | d7: pins.d11.into_output() [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Lines` [INFO] [stdout] --> src/lib.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | Lines::TwoLines, [INFO] [stdout] | ^^^^^ use of undeclared type `Lines` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 24 + use std::io::Lines; [INFO] [stdout] | [INFO] [stdout] 24 + use std::str::Lines; [INFO] [stdout] | [INFO] [stdout] 24 + use core::str::Lines; [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::Lines; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `EntryMode` [INFO] [stdout] --> src/lib.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | EntryMode::default() [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `EntryMode` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::EntryMode; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DisplayControl` [INFO] [stdout] --> src/lib.rs:49:29 [INFO] [stdout] | [INFO] [stdout] 49 | lcd.set_display_control(DisplayControl::default()).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared type `DisplayControl` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::DisplayControl; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SeekFrom` [INFO] [stdout] --> src/lib.rs:50:14 [INFO] [stdout] | [INFO] [stdout] 50 | lcd.seek(SeekFrom::Start(0)).await.unwrap(); //first line address 0..16 [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SeekFrom` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 24 + use std::io::SeekFrom; [INFO] [stdout] | [INFO] [stdout] 24 + use embedded_io_async::SeekFrom; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SeekFrom` [INFO] [stdout] --> src/lib.rs:52:14 [INFO] [stdout] | [INFO] [stdout] 52 | lcd.seek(SeekFrom::Start(40)).await.unwrap(); //second line address 40..56 [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SeekFrom` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 24 + use std::io::SeekFrom; [INFO] [stdout] | [INFO] [stdout] 24 + use embedded_io_async::SeekFrom; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:47:7 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_2() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 47 | ).await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:49:56 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_2() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 49 | lcd.set_display_control(DisplayControl::default()).await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:50:34 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_2() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 50 | lcd.seek(SeekFrom::Start(0)).await.unwrap(); //first line address 0..16 [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:51:44 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_2() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 51 | lcd.write_all("first line".as_bytes()).await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:52:35 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_2() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 52 | lcd.seek(SeekFrom::Start(40)).await.unwrap(); //second line address 40..56 [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:53:45 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_2() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 53 | lcd.write_all("second line".as_bytes()).await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DummyPin` [INFO] [stdout] --> src/lib.rs:36:17 [INFO] [stdout] | [INFO] [stdout] 36 | rw: DummyPin::new_low(), [INFO] [stdout] | ^^^^^^^^ use of undeclared type `DummyPin` [INFO] [stdout] [INFO] [stdout] error: aborting due to 24 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0422, E0425, E0433, E0728. [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/nonblocking.rs - nonblocking::Lcd::new (line 40) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Lcd` [INFO] [stdout] --> src/nonblocking.rs:41:15 [INFO] [stdout] | [INFO] [stdout] 41 | let mut lcd = Lcd::<_, _, _, _, _, Infallible>::new( [INFO] [stdout] | ^^^ use of undeclared type `Lcd` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 40 + use ehlcd2d::blocking::Lcd; [INFO] [stdout] | [INFO] [stdout] 40 + use ehlcd2d::nonblocking::Lcd; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Infallible` in this scope [INFO] [stdout] --> src/nonblocking.rs:41:36 [INFO] [stdout] | [INFO] [stdout] 41 | let mut lcd = Lcd::<_, _, _, _, _, Infallible>::new( [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 40 + use std::convert::Infallible; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LcdPinConfiguration` in this scope [INFO] [stdout] --> src/nonblocking.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | LcdPinConfiguration { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 40 + use ehlcd2d::LcdPinConfiguration; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/nonblocking.rs:43:17 [INFO] [stdout] | [INFO] [stdout] 43 | en: pins.d7.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/nonblocking.rs:44:17 [INFO] [stdout] | [INFO] [stdout] 44 | rs: pins.d6.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `HalfWidthBus` in this scope [INFO] [stdout] --> src/nonblocking.rs:46:18 [INFO] [stdout] | [INFO] [stdout] 46 | bus: HalfWidthBus { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 40 + use ehlcd2d::HalfWidthBus; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/nonblocking.rs:47:21 [INFO] [stdout] | [INFO] [stdout] 47 | d4: pins.d8.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/nonblocking.rs:48:21 [INFO] [stdout] | [INFO] [stdout] 48 | d5: pins.d9.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/nonblocking.rs:49:21 [INFO] [stdout] | [INFO] [stdout] 49 | d6: pins.d10.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/nonblocking.rs:50:21 [INFO] [stdout] | [INFO] [stdout] 50 | d7: pins.d11.into_output() [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `EmbassyDelayNs` in this scope [INFO] [stdout] --> src/nonblocking.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | EmbassyDelayNs, [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Lines` [INFO] [stdout] --> src/nonblocking.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | Lines::TwoLines, [INFO] [stdout] | ^^^^^ use of undeclared type `Lines` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 40 + use std::io::Lines; [INFO] [stdout] | [INFO] [stdout] 40 + use std::str::Lines; [INFO] [stdout] | [INFO] [stdout] 40 + use core::str::Lines; [INFO] [stdout] | [INFO] [stdout] 40 + use ehlcd2d::Lines; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `EntryMode` [INFO] [stdout] --> src/nonblocking.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | EntryMode::default() [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `EntryMode` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 40 + use ehlcd2d::EntryMode; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DisplayControl` [INFO] [stdout] --> src/nonblocking.rs:58:29 [INFO] [stdout] | [INFO] [stdout] 58 | lcd.set_display_control(DisplayControl::default()).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared type `DisplayControl` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 40 + use ehlcd2d::DisplayControl; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SeekFrom` [INFO] [stdout] --> src/nonblocking.rs:59:14 [INFO] [stdout] | [INFO] [stdout] 59 | lcd.seek(SeekFrom::Start(0)).await.unwrap(); //first line address 0..16 [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SeekFrom` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 40 + use std::io::SeekFrom; [INFO] [stdout] | [INFO] [stdout] 40 + use embedded_io_async::SeekFrom; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SeekFrom` [INFO] [stdout] --> src/nonblocking.rs:61:14 [INFO] [stdout] | [INFO] [stdout] 61 | lcd.seek(SeekFrom::Start(40)).await.unwrap(); //second line address 40..56 [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SeekFrom` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 40 + use std::io::SeekFrom; [INFO] [stdout] | [INFO] [stdout] 40 + use embedded_io_async::SeekFrom; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/nonblocking.rs:56:7 [INFO] [stdout] | [INFO] [stdout] 40 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_nonblocking_rs_40_0() { [INFO] [stdout] | ------------------------------------------ this is not `async` [INFO] [stdout] ... [INFO] [stdout] 56 | ).await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/nonblocking.rs:58:56 [INFO] [stdout] | [INFO] [stdout] 40 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_nonblocking_rs_40_0() { [INFO] [stdout] | ------------------------------------------ this is not `async` [INFO] [stdout] ... [INFO] [stdout] 58 | lcd.set_display_control(DisplayControl::default()).await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/nonblocking.rs:59:34 [INFO] [stdout] | [INFO] [stdout] 40 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_nonblocking_rs_40_0() { [INFO] [stdout] | ------------------------------------------ this is not `async` [INFO] [stdout] ... [INFO] [stdout] 59 | lcd.seek(SeekFrom::Start(0)).await.unwrap(); //first line address 0..16 [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/nonblocking.rs:60:44 [INFO] [stdout] | [INFO] [stdout] 40 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_nonblocking_rs_40_0() { [INFO] [stdout] | ------------------------------------------ this is not `async` [INFO] [stdout] ... [INFO] [stdout] 60 | lcd.write_all("first line".as_bytes()).await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/nonblocking.rs:61:35 [INFO] [stdout] | [INFO] [stdout] 40 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_nonblocking_rs_40_0() { [INFO] [stdout] | ------------------------------------------ this is not `async` [INFO] [stdout] ... [INFO] [stdout] 61 | lcd.seek(SeekFrom::Start(40)).await.unwrap(); //second line address 40..56 [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/nonblocking.rs:62:45 [INFO] [stdout] | [INFO] [stdout] 40 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_nonblocking_rs_40_0() { [INFO] [stdout] | ------------------------------------------ this is not `async` [INFO] [stdout] ... [INFO] [stdout] 62 | lcd.write_all("second line".as_bytes()).await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DummyPin` [INFO] [stdout] --> src/nonblocking.rs:45:17 [INFO] [stdout] | [INFO] [stdout] 45 | rw: DummyPin::new_low(), [INFO] [stdout] | ^^^^^^^^ use of undeclared type `DummyPin` [INFO] [stdout] [INFO] [stdout] error: aborting due to 23 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0422, E0425, E0433, E0728. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Debug (line 24) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `embassy_time` [INFO] [stdout] --> src/lib.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | embassy_time::Timer::after_micros(ns.div_ceil(1000) as u64).await; [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] error[E0405]: cannot find trait `DelayNs` in this scope [INFO] [stdout] --> src/lib.rs:27:6 [INFO] [stdout] | [INFO] [stdout] 27 | impl DelayNs for EmbassyDelayNs { [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 24 + use embedded_hal_async::delay::DelayNs; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Lcd` [INFO] [stdout] --> src/lib.rs:32:19 [INFO] [stdout] | [INFO] [stdout] 32 | let mut lcd = Lcd::<_, _, _, _, _, Infallible>::new( [INFO] [stdout] | ^^^ use of undeclared type `Lcd` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::blocking::Lcd; [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::nonblocking::Lcd; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Infallible` in this scope [INFO] [stdout] --> src/lib.rs:32:40 [INFO] [stdout] | [INFO] [stdout] 32 | let mut lcd = Lcd::<_, _, _, _, _, Infallible>::new( [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 24 + use std::convert::Infallible; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LcdPinConfiguration` in this scope [INFO] [stdout] --> src/lib.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | LcdPinConfiguration { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::LcdPinConfiguration; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | en: pins.d7.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 35 | rs: pins.d6.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `HalfWidthBus` in this scope [INFO] [stdout] --> src/lib.rs:37:18 [INFO] [stdout] | [INFO] [stdout] 37 | bus: HalfWidthBus { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::HalfWidthBus; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:38:21 [INFO] [stdout] | [INFO] [stdout] 38 | d4: pins.d8.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:39:21 [INFO] [stdout] | [INFO] [stdout] 39 | d5: pins.d9.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:40:21 [INFO] [stdout] | [INFO] [stdout] 40 | d6: pins.d10.into_output(), [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `pins` in this scope [INFO] [stdout] --> src/lib.rs:41:21 [INFO] [stdout] | [INFO] [stdout] 41 | d7: pins.d11.into_output() [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Lines` [INFO] [stdout] --> src/lib.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | Lines::TwoLines, [INFO] [stdout] | ^^^^^ use of undeclared type `Lines` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 24 + use std::io::Lines; [INFO] [stdout] | [INFO] [stdout] 24 + use std::str::Lines; [INFO] [stdout] | [INFO] [stdout] 24 + use core::str::Lines; [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::Lines; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `EntryMode` [INFO] [stdout] --> src/lib.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | EntryMode::default() [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `EntryMode` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::EntryMode; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DisplayControl` [INFO] [stdout] --> src/lib.rs:49:29 [INFO] [stdout] | [INFO] [stdout] 49 | lcd.set_display_control(DisplayControl::default()).await.unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared type `DisplayControl` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 24 + use ehlcd2d::DisplayControl; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SeekFrom` [INFO] [stdout] --> src/lib.rs:50:14 [INFO] [stdout] | [INFO] [stdout] 50 | lcd.seek(SeekFrom::Start(0)).await.unwrap(); //first line address 0..16 [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SeekFrom` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 24 + use std::io::SeekFrom; [INFO] [stdout] | [INFO] [stdout] 24 + use embedded_io_async::SeekFrom; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SeekFrom` [INFO] [stdout] --> src/lib.rs:52:14 [INFO] [stdout] | [INFO] [stdout] 52 | lcd.seek(SeekFrom::Start(40)).await.unwrap(); //second line address 40..56 [INFO] [stdout] | ^^^^^^^^ use of undeclared type `SeekFrom` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 24 + use std::io::SeekFrom; [INFO] [stdout] | [INFO] [stdout] 24 + use embedded_io_async::SeekFrom; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:47:7 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_1() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 47 | ).await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:49:56 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_1() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 49 | lcd.set_display_control(DisplayControl::default()).await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:50:34 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_1() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 50 | lcd.seek(SeekFrom::Start(0)).await.unwrap(); //first line address 0..16 [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:51:44 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_1() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 51 | lcd.write_all("first line".as_bytes()).await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:52:35 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_1() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 52 | lcd.seek(SeekFrom::Start(40)).await.unwrap(); //second line address 40..56 [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:53:45 [INFO] [stdout] | [INFO] [stdout] 24 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_24_1() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 53 | lcd.write_all("second line".as_bytes()).await.unwrap(); [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DummyPin` [INFO] [stdout] --> src/lib.rs:36:17 [INFO] [stdout] | [INFO] [stdout] 36 | rw: DummyPin::new_low(), [INFO] [stdout] | ^^^^^^^^ use of undeclared type `DummyPin` [INFO] [stdout] [INFO] [stdout] error: aborting due to 24 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0422, E0425, E0433, E0728. [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 24) [INFO] [stdout] src/lib.rs - Debug (line 24) [INFO] [stdout] src/lib.rs - Formatter (line 24) [INFO] [stdout] src/nonblocking.rs - nonblocking::Lcd::new (line 40) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2d106a2f46e261ca89e56b3bb9e13742de805cf4e2e5c7e4e88e185f9908c793", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d106a2f46e261ca89e56b3bb9e13742de805cf4e2e5c7e4e88e185f9908c793", kill_on_drop: false }` [INFO] [stdout] 2d106a2f46e261ca89e56b3bb9e13742de805cf4e2e5c7e4e88e185f9908c793