[INFO] fetching crate tower-jwt 0.2.1... [INFO] checking tower-jwt-0.2.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate tower-jwt 0.2.1 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate tower-jwt 0.2.1 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tower-jwt 0.2.1 [INFO] finished tweaking crates.io crate tower-jwt 0.2.1 [INFO] tweaked toml for crates.io crate tower-jwt 0.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 121 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.21.7 (available: v0.22.1) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding matchit v0.7.3 (available: v0.8.4) [INFO] [stderr] Adding sync_wrapper v0.1.2 (available: v1.0.1) [INFO] [stderr] Adding tower v0.4.13 (available: v0.5.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-core v0.52.0 (available: v0.58.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ba1d4d8a97cf80f27ef557f4ab415ee45d339d9d50c98e209b9cdd6d8106cb28 [INFO] running `Command { std: "docker" "start" "-a" "ba1d4d8a97cf80f27ef557f4ab415ee45d339d9d50c98e209b9cdd6d8106cb28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba1d4d8a97cf80f27ef557f4ab415ee45d339d9d50c98e209b9cdd6d8106cb28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba1d4d8a97cf80f27ef557f4ab415ee45d339d9d50c98e209b9cdd6d8106cb28", kill_on_drop: false }` [INFO] [stdout] ba1d4d8a97cf80f27ef557f4ab415ee45d339d9d50c98e209b9cdd6d8106cb28 [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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d18b5bbf565ed281cb44df7a9c56dc471143eca6c42d77268f912e20f1cffdc [INFO] running `Command { std: "docker" "start" "-a" "8d18b5bbf565ed281cb44df7a9c56dc471143eca6c42d77268f912e20f1cffdc", kill_on_drop: false }` [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking tower-layer v0.3.3 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking sync_wrapper v1.0.1 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking pem v3.0.4 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking headers-core v0.3.0 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking headers v0.4.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stderr] Checking simple_asn1 v0.6.2 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Checking tower v0.5.1 [INFO] [stderr] Checking hyper-util v0.1.9 [INFO] [stderr] Checking jsonwebtoken v9.3.0 [INFO] [stderr] Checking axum v0.7.7 [INFO] [stderr] Checking tower-jwt v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Result>, headers::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:222:15 [INFO] [stdout] | [INFO] [stdout] 221 | fn call(&mut self, req: Request) -> Self::Future { [INFO] [stdout] | --- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 222 | match req.headers().typed_try_get::>() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tower-jwt` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "8d18b5bbf565ed281cb44df7a9c56dc471143eca6c42d77268f912e20f1cffdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d18b5bbf565ed281cb44df7a9c56dc471143eca6c42d77268f912e20f1cffdc", kill_on_drop: false }` [INFO] [stdout] 8d18b5bbf565ed281cb44df7a9c56dc471143eca6c42d77268f912e20f1cffdc