[INFO] fetching crate embassy-traits 0.0.2... [INFO] testing embassy-traits-0.0.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate embassy-traits 0.0.2 into /workspace/builds/worker-114/source [INFO] validating manifest of crates.io crate embassy-traits 0.0.2 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate embassy-traits 0.0.2 [INFO] finished tweaking crates.io crate embassy-traits 0.0.2 [INFO] tweaked toml for crates.io crate embassy-traits 0.0.2 written to /workspace/builds/worker-114/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9231acf72fad7ae7a6d2e90dc40ed6688260a8761ecc27c4cba178046eb3d9f6 [INFO] running `Command { std: "docker" "start" "-a" "9231acf72fad7ae7a6d2e90dc40ed6688260a8761ecc27c4cba178046eb3d9f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9231acf72fad7ae7a6d2e90dc40ed6688260a8761ecc27c4cba178046eb3d9f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9231acf72fad7ae7a6d2e90dc40ed6688260a8761ecc27c4cba178046eb3d9f6", kill_on_drop: false }` [INFO] [stdout] 9231acf72fad7ae7a6d2e90dc40ed6688260a8761ecc27c4cba178046eb3d9f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c252addc358c9b886a5cc58754e6c94fd315590fef2e0cbebce10c9e2287a2f [INFO] running `Command { std: "docker" "start" "-a" "1c252addc358c9b886a5cc58754e6c94fd315590fef2e0cbebce10c9e2287a2f", kill_on_drop: false }` [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling embedded-hal v0.2.6 [INFO] [stderr] Compiling embassy-traits v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(const_fn)] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | #![feature(min_type_alias_impl_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in favor of full type_alias_impl_trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | #![feature(impl_trait_in_bindings)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: the implementation was not maintainable, the feature may get reintroduced once the current refactorings are done [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::pin::Pin` [INFO] [stdout] --> src/flash.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use core::pin::Pin; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::pin::Pin` [INFO] [stdout] --> src/gpio.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use core::pin::Pin; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::pin::Pin` [INFO] [stdout] --> src/spi.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use core::pin::Pin; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::pin::Pin` [INFO] [stdout] --> src/uart.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use core::pin::Pin; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Missing required bounds on DelayFuture [INFO] [stdout] --> src/delay.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | type DelayFuture<'a>: Future + 'a; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: add the required where clauses: `where Self: 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Missing required bounds on Future [INFO] [stdout] --> src/gpio.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | type Future<'a>: Future + 'a; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: add the required where clauses: `where Self: 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Missing required bounds on Future [INFO] [stdout] --> src/gpio.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | type Future<'a>: Future + 'a; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: add the required where clauses: `where Self: 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Missing required bounds on Future [INFO] [stdout] --> src/gpio.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | type Future<'a>: Future + 'a; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: add the required where clauses: `where Self: 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Missing required bounds on Future [INFO] [stdout] --> src/gpio.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | type Future<'a>: Future + 'a; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: add the required where clauses: `where Self: 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Missing required bounds on Future [INFO] [stdout] --> src/gpio.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | type Future<'a>: Future + 'a; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: add the required where clauses: `where Self: 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Missing required bounds on ReadFuture [INFO] [stdout] --> src/i2c.rs:97:5 [INFO] [stdout] | [INFO] [stdout] 97 | type ReadFuture<'a>: Future> + 'a; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: add the required where clauses: `where Self: 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Missing required bounds on WriteFuture [INFO] [stdout] --> src/i2c.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | type WriteFuture<'a>: Future> + 'a; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: add the required where clauses: `where Self: 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Missing required bounds on WriteReadFuture [INFO] [stdout] --> src/i2c.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 99 | type WriteReadFuture<'a>: Future> + 'a; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: add the required where clauses: `where Self: 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Missing required bounds on WriteFuture [INFO] [stdout] --> src/spi.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | / type WriteFuture<'a>: Future> + 'a [INFO] [stdout] 27 | | where [INFO] [stdout] 28 | | Self: 'a; [INFO] [stdout] | | ^ help: add the required where clauses: `, Word: 'a` [INFO] [stdout] | |_________________| [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Missing required bounds on ReadFuture [INFO] [stdout] --> src/spi.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | / type ReadFuture<'a>: Future> + 'a [INFO] [stdout] 30 | | where [INFO] [stdout] 31 | | Self: 'a; [INFO] [stdout] | | ^ help: add the required where clauses: `, Word: 'a` [INFO] [stdout] | |_________________| [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Missing required bounds on WriteReadFuture [INFO] [stdout] --> src/spi.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | / type WriteReadFuture<'a>: Future> + 'a [INFO] [stdout] 33 | | where [INFO] [stdout] 34 | | Self: 'a; [INFO] [stdout] | | ^ help: add the required where clauses: `, Word: 'a` [INFO] [stdout] | |_________________| [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 15 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `embassy-traits` due to 16 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "1c252addc358c9b886a5cc58754e6c94fd315590fef2e0cbebce10c9e2287a2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c252addc358c9b886a5cc58754e6c94fd315590fef2e0cbebce10c9e2287a2f", kill_on_drop: false }` [INFO] [stdout] 1c252addc358c9b886a5cc58754e6c94fd315590fef2e0cbebce10c9e2287a2f