[INFO] fetching crate runa-wayland-protocols 0.1.0... [INFO] testing runa-wayland-protocols-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate runa-wayland-protocols 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate runa-wayland-protocols 0.1.0 [INFO] finished tweaking crates.io crate runa-wayland-protocols 0.1.0 [INFO] tweaked toml for crates.io crate runa-wayland-protocols 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate runa-wayland-protocols 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 66 packages to latest compatible versions [INFO] [stderr] Adding futures-lite v1.13.0 (available: v2.6.0) [INFO] [stderr] Adding num_enum v0.5.11 (available: v0.7.4) [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] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] cb6a30a99b4566f28c72b5e8f1388a53c96f6668df8825021f06b01651db19af [INFO] running `Command { std: "docker" "start" "-a" "cb6a30a99b4566f28c72b5e8f1388a53c96f6668df8825021f06b01651db19af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb6a30a99b4566f28c72b5e8f1388a53c96f6668df8825021f06b01651db19af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb6a30a99b4566f28c72b5e8f1388a53c96f6668df8825021f06b01651db19af", kill_on_drop: false }` [INFO] [stdout] cb6a30a99b4566f28c72b5e8f1388a53c96f6668df8825021f06b01651db19af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6c0f17552cabd8549c1584effcb0b6e34776e2099f12daf92d5a6236945e6542 [INFO] running `Command { std: "docker" "start" "-a" "6c0f17552cabd8549c1584effcb0b6e34776e2099f12daf92d5a6236945e6542", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling fixed v1.29.0 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling rust-format v0.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quick-xml v0.28.2 [INFO] [stderr] Compiling linkify v0.9.0 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling bytemuck v1.23.1 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling waker-fn v1.2.0 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling runa-io-traits v0.0.1-alpha1 [INFO] [stdout] error: unconstrained opaque type [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/runa-io-traits-0.0.1-alpha1/src/lib.rs:438:9 [INFO] [stdout] | [INFO] [stdout] 438 | impl Future>> + 'a; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NextMessageFut` 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/runa-io-traits-0.0.1-alpha1/src/lib.rs:414:13 [INFO] [stdout] | [INFO] [stdout] 385 | fn next_message<'a>(self: Pin<&'a mut Self>) -> NextMessageFut<'a, Self> [INFO] [stdout] | ------------------------ expected `NextMessageFut<'a, Self>` because of return type [INFO] [stdout] ... [INFO] [stdout] 414 | NextMessage(Some(self)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ expected future, found `NextMessage<'_, Self>` [INFO] [stdout] ... [INFO] [stdout] 438 | impl Future>> + 'a; [INFO] [stdout] | ---------------------------------------------- the expected future [INFO] [stdout] | [INFO] [stdout] = note: expected opaque type `NextMessageFut<'a, Self>` [INFO] [stdout] found struct `NextMessage<'_, Self>` [INFO] [stdout] note: this item must have a `#[define_opaque(NextMessageFut)]` attribute to be able to define hidden types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/runa-io-traits-0.0.1-alpha1/src/lib.rs:385:12 [INFO] [stdout] | [INFO] [stdout] 385 | fn next_message<'a>(self: Pin<&'a mut Self>) -> NextMessageFut<'a, Self> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `runa-io-traits` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6c0f17552cabd8549c1584effcb0b6e34776e2099f12daf92d5a6236945e6542", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c0f17552cabd8549c1584effcb0b6e34776e2099f12daf92d5a6236945e6542", kill_on_drop: false }` [INFO] [stdout] 6c0f17552cabd8549c1584effcb0b6e34776e2099f12daf92d5a6236945e6542