[INFO] fetching crate aimdb-embassy-adapter 0.3.0... [INFO] checking aimdb-embassy-adapter-0.3.0 against try#81ab7f2139295590561adbe6d5b0aaa2feff765f for pr-146470-3 [INFO] extracting crate aimdb-embassy-adapter 0.3.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate aimdb-embassy-adapter 0.3.0 [INFO] finished tweaking crates.io crate aimdb-embassy-adapter 0.3.0 [INFO] tweaked toml for crates.io crate aimdb-embassy-adapter 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate aimdb-embassy-adapter 0.3.0 on toolchain 81ab7f2139295590561adbe6d5b0aaa2feff765f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate aimdb-embassy-adapter 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1809ee4d3e5c619337aaba1c6346540eb1b89016218ca4fe789206afeae83ecd [INFO] running `Command { std: "docker" "start" "-a" "1809ee4d3e5c619337aaba1c6346540eb1b89016218ca4fe789206afeae83ecd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1809ee4d3e5c619337aaba1c6346540eb1b89016218ca4fe789206afeae83ecd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1809ee4d3e5c619337aaba1c6346540eb1b89016218ca4fe789206afeae83ecd", kill_on_drop: false }` [INFO] [stdout] 1809ee4d3e5c619337aaba1c6346540eb1b89016218ca4fe789206afeae83ecd [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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9c8af59b91bea0411d96b32f4a6130a7a4d9172a2630c776ebdd1660427df7c [INFO] running `Command { std: "docker" "start" "-a" "d9c8af59b91bea0411d96b32f4a6130a7a4d9172a2630c776ebdd1660427df7c", kill_on_drop: false }` [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Compiling defmt v1.0.1 [INFO] [stderr] Compiling defmt-macros v1.0.1 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Checking volatile-register v0.2.2 [INFO] [stderr] Compiling litrs v1.0.0 [INFO] [stderr] Compiling embassy-executor v0.9.1 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Checking embassy-executor-timer-queue v0.1.0 [INFO] [stderr] Checking critical-section v1.2.0 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking embedded-hal v1.0.0 [INFO] [stderr] Compiling aimdb-core v0.3.0 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling heapless v0.9.1 [INFO] [stderr] Compiling aimdb-embassy-adapter v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking nu-ansi-term v0.50.3 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Checking embedded-hal-nb v1.0.0 [INFO] [stderr] Checking embedded-hal-async v1.0.0 [INFO] [stderr] Checking stable_deref_trait v1.2.1 [INFO] [stderr] Compiling document-features v0.2.12 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking matchers v0.2.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-test-macro v0.2.5 [INFO] [stderr] Checking tracing-test v0.2.5 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling defmt-parser v1.0.0 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling embassy-executor-macros v0.7.0 [INFO] [stdout] error[E0446]: private trait `TaskReturnValue` in public interface [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/embassy-executor-0.9.1/src/lib.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 68 | trait TaskReturnValue {} [INFO] [stdout] | --------------------- `TaskReturnValue` declared as private [INFO] [stdout] ... [INFO] [stdout] 78 | type Fut: Future + 'static; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak private trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0446`. [INFO] [stdout] [INFO] [stderr] error: could not compile `embassy-executor` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d9c8af59b91bea0411d96b32f4a6130a7a4d9172a2630c776ebdd1660427df7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9c8af59b91bea0411d96b32f4a6130a7a4d9172a2630c776ebdd1660427df7c", kill_on_drop: false }` [INFO] [stdout] d9c8af59b91bea0411d96b32f4a6130a7a4d9172a2630c776ebdd1660427df7c