[INFO] fetching crate wasm-bus-fuse 1.1.0... [INFO] testing wasm-bus-fuse-1.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate wasm-bus-fuse 1.1.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate wasm-bus-fuse 1.1.0 [INFO] finished tweaking crates.io crate wasm-bus-fuse 1.1.0 [INFO] tweaked toml for crates.io crate wasm-bus-fuse 1.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate wasm-bus-fuse 1.1.0 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] crate crates.io crate wasm-bus-fuse 1.1.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `tokio` dependency) [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `wasm-bus` dependency) [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5c694d4a3be2f53237c42281d8a8124a50677b8c0bde8e575dc90e34af55bdba [INFO] running `Command { std: "docker" "start" "-a" "5c694d4a3be2f53237c42281d8a8124a50677b8c0bde8e575dc90e34af55bdba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c694d4a3be2f53237c42281d8a8124a50677b8c0bde8e575dc90e34af55bdba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c694d4a3be2f53237c42281d8a8124a50677b8c0bde8e575dc90e34af55bdba", kill_on_drop: false }` [INFO] [stdout] 5c694d4a3be2f53237c42281d8a8124a50677b8c0bde8e575dc90e34af55bdba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c49f4557bca259c45cb2c0c800d547475d512f80d717380c74a4917674a10270 [INFO] running `Command { std: "docker" "start" "-a" "c49f4557bca259c45cb2c0c800d547475d512f80d717380c74a4917674a10270", kill_on_drop: false }` [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `tokio` dependency) [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `wasm-bus` dependency) [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling convert_case v0.5.0 [INFO] [stderr] Compiling wasm-bus-types v1.0.0 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling tracing-core v0.1.22 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling cooked-waker v5.0.0 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling tracing-attributes v0.1.19 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling wasm-bus-macros v1.1.0 [INFO] [stderr] Compiling tracing v0.1.31 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling wasm-bus v1.1.0 [INFO] [stderr] Compiling wasm-bus-fuse v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this function depends on never type fallback being `()` [INFO] [stdout] --> src/api/mod.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | #[wasm_bus(format = "json")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `for<'de> !: api::_::_serde::Deserialize<'de>` will fail [INFO] [stdout] --> src/api/mod.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | #[wasm_bus(format = "json")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default [INFO] [stdout] = note: this error originates in the attribute macro `wasm_bus` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this function depends on never type fallback being `()` [INFO] [stdout] --> src/api/mod.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | #[wasm_bus(format = "json")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `for<'de> !: api::_::_serde::Deserialize<'de>` will fail [INFO] [stdout] --> src/api/mod.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | #[wasm_bus(format = "json")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this error originates in the attribute macro `wasm_bus` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this function depends on never type fallback being `()` [INFO] [stdout] --> src/api/mod.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | #[wasm_bus(format = "json")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `for<'de> !: api::_::_serde::Deserialize<'de>` will fail [INFO] [stdout] --> src/api/mod.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | #[wasm_bus(format = "json")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this error originates in the attribute macro `wasm_bus` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this function depends on never type fallback being `()` [INFO] [stdout] --> src/api/mod.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | #[wasm_bus(format = "bincode")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `for<'de> !: api::_::_serde::Deserialize<'de>` will fail [INFO] [stdout] --> src/api/mod.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | #[wasm_bus(format = "bincode")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this error originates in the attribute macro `wasm_bus` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wasm-bus-fuse` (lib) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "c49f4557bca259c45cb2c0c800d547475d512f80d717380c74a4917674a10270", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c49f4557bca259c45cb2c0c800d547475d512f80d717380c74a4917674a10270", kill_on_drop: false }` [INFO] [stdout] c49f4557bca259c45cb2c0c800d547475d512f80d717380c74a4917674a10270