[INFO] fetching crate axum-insights 0.4.0... [INFO] checking axum-insights-0.4.0 against try#65132f36b923285d5da381c2fbafee6ce899e841 for pr-132712-1 [INFO] extracting crate axum-insights 0.4.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate axum-insights 0.4.0 on toolchain 65132f36b923285d5da381c2fbafee6ce899e841 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate axum-insights 0.4.0 [INFO] finished tweaking crates.io crate axum-insights 0.4.0 [INFO] tweaked toml for crates.io crate axum-insights 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 230 packages to latest compatible versions [INFO] [stderr] Adding opentelemetry v0.24.0 (available: v0.27.0) [INFO] [stderr] Adding opentelemetry-application-insights v0.34.0 (available: v0.37.0) [INFO] [stderr] Adding opentelemetry_sdk v0.24.1 (available: v0.27.0) [INFO] [stderr] Adding tower v0.4.13 (available: v0.5.1) [INFO] [stderr] Adding tracing-opentelemetry v0.25.0 (available: v0.28.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd5352eb63a40867daf25a170307daaac6cc85c2466bde72921020a99c7caa3f [INFO] running `Command { std: "docker" "start" "-a" "bd5352eb63a40867daf25a170307daaac6cc85c2466bde72921020a99c7caa3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd5352eb63a40867daf25a170307daaac6cc85c2466bde72921020a99c7caa3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd5352eb63a40867daf25a170307daaac6cc85c2466bde72921020a99c7caa3f", kill_on_drop: false }` [INFO] [stdout] bd5352eb63a40867daf25a170307daaac6cc85c2466bde72921020a99c7caa3f [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ba3235bc6aacd54cf5e5dd4d191057dff368633638cab515e1c9172c79264e1 [INFO] running `Command { std: "docker" "start" "-a" "5ba3235bc6aacd54cf5e5dd4d191057dff368633638cab515e1c9172c79264e1", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.215 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Compiling openssl v0.10.68 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde_json v1.0.133 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking rustls-pki-types v1.10.0 [INFO] [stderr] Compiling rustversion v1.0.18 [INFO] [stderr] Checking tower-layer v0.3.3 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking ipnet v2.10.1 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking tokio v1.41.1 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Compiling pin-project-internal v1.1.7 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Compiling openssl-sys v0.9.104 [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling serde_repr v0.1.19 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Compiling axum-macros v0.4.2 [INFO] [stderr] Checking flate2 v1.0.35 [INFO] [stderr] Checking opentelemetry-semantic-conventions v0.16.0 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking hdrhistogram v7.5.4 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking opentelemetry v0.24.0 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking pin-project v1.1.7 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stderr] Checking tokio-util v0.7.12 [INFO] [stderr] Checking tokio-stream v0.1.16 [INFO] [stderr] Checking tower v0.5.1 [INFO] [stderr] Checking h2 v0.4.7 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking opentelemetry_sdk v0.24.1 [INFO] [stderr] Checking tracing-opentelemetry v0.25.0 [INFO] [stderr] Checking hyper v1.5.1 [INFO] [stderr] Checking hyper-util v0.1.10 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking axum v0.7.9 [INFO] [stderr] Checking reqwest v0.12.9 [INFO] [stderr] Checking opentelemetry-http v0.13.0 [INFO] [stderr] Checking opentelemetry-application-insights v0.34.0 [INFO] [stderr] Checking axum-insights v0.4.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/lib.rs (3 fixes) [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/lib.rs:1199:11 [INFO] [stdout] | [INFO] [stdout] 1199 | async fn test_integration() { [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 issue #123748 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: IntoResponse` will fail [INFO] [stdout] --> src/lib.rs:1236:34 [INFO] [stdout] | [INFO] [stdout] 1236 | .route("/fail2", get(|| async { panic!("panic") })) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `--force-warn dependency-on-unit-never-type-fallback` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.18s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking axum-insights v0.4.0 (/tmp/fixit) [INFO] [stdout] error[E0277]: the trait bound `!: IntoResponse` is not satisfied [INFO] [stdout] --> src/lib.rs:1236:34 [INFO] [stdout] | [INFO] [stdout] 1236 | .route("/fail2", get(|| async { panic!("panic") })) [INFO] [stdout] | --- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `IntoResponse` is not implemented for `!` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `IntoResponse`: [INFO] [stdout] &'static [u8; N] [INFO] [stdout] &'static [u8] [INFO] [stdout] &'static str [INFO] [stdout] () [INFO] [stdout] (R,) [INFO] [stdout] (StatusCode, R) [INFO] [stdout] (StatusCode, T1, R) [INFO] [stdout] (StatusCode, T1, T2, R) [INFO] [stdout] and 123 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] = note: required for `{closure@src/lib.rs:1236:34: 1236:36}` to implement `Handler<((),), ()>` [INFO] [stdout] note: required by a bound in `axum::routing::get` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/axum-0.7.9/src/routing/method_routing.rs:439:1 [INFO] [stdout] | [INFO] [stdout] 439 | top_level_handler_fn!(get, GET); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^---^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | required by a bound in this function [INFO] [stdout] | required by this bound in `get` [INFO] [stdout] = note: this error originates in the macro `top_level_handler_fn` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `axum-insights` (lib test) due to 1 previous error [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "5ba3235bc6aacd54cf5e5dd4d191057dff368633638cab515e1c9172c79264e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ba3235bc6aacd54cf5e5dd4d191057dff368633638cab515e1c9172c79264e1", kill_on_drop: false }` [INFO] [stdout] 5ba3235bc6aacd54cf5e5dd4d191057dff368633638cab515e1c9172c79264e1