[INFO] fetching crate simpleshortener 0.2.1... [INFO] checking simpleshortener-0.2.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate simpleshortener 0.2.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate simpleshortener 0.2.1 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate simpleshortener 0.2.1 [INFO] finished tweaking crates.io crate simpleshortener 0.2.1 [INFO] tweaked toml for crates.io crate simpleshortener 0.2.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate simpleshortener 0.2.1 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ce068cab033100f461d9b5830809f1f4726a753b7128af8bc468235dfb4ca68d [INFO] running `Command { std: "docker" "start" "-a" "ce068cab033100f461d9b5830809f1f4726a753b7128af8bc468235dfb4ca68d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ce068cab033100f461d9b5830809f1f4726a753b7128af8bc468235dfb4ca68d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce068cab033100f461d9b5830809f1f4726a753b7128af8bc468235dfb4ca68d", kill_on_drop: false }` [INFO] [stdout] ce068cab033100f461d9b5830809f1f4726a753b7128af8bc468235dfb4ca68d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5b58b72eebd59c5e2a13a2f330e0dddef220f67652f1cd70814593533d9ff913 [INFO] running `Command { std: "docker" "start" "-a" "5b58b72eebd59c5e2a13a2f330e0dddef220f67652f1cd70814593533d9ff913", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.90 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking tracing-core v0.1.24 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking http v0.2.6 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking tower-layer v0.3.1 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking http-range-header v0.3.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking sync_wrapper v0.1.1 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking bmp-monochrome v1.0.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking matchit v0.4.6 [INFO] [stderr] Checking axum_static_macro v1.0.8 [INFO] [stderr] Checking qr_code v1.1.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking sha2 v0.10.2 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking axum-core v0.1.2 [INFO] [stderr] Checking tracing v0.1.32 [INFO] [stderr] Checking tracing-subscriber v0.3.10 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking tower v0.4.12 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking dashmap v5.2.0 [INFO] [stderr] Checking tower-http v0.2.5 [INFO] [stderr] Checking axum v0.4.8 [INFO] [stderr] Checking simpleshortener v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | / if config.socket.is_none() { [INFO] [stdout] 25 | | // Checks for a PORT environment variable [INFO] [stdout] 26 | | let port = utils::get_port(&config); [INFO] [stdout] ... | [INFO] [stdout] 64 | | } else { [INFO] [stdout] | | ____________- [INFO] [stdout] 65 | || let socket = config.socket.expect("Socket not set?"); [INFO] [stdout] 66 | || let listener = tokio::net::UnixListener::bind(&socket).expect("Failed to bind to socket"); [INFO] [stdout] 67 | || let stream = tokio_stream::wrappers::UnixListenerStream::new(listener); [INFO] [stdout] ... || [INFO] [stdout] 83 | || .expect("Failed to await main HTTP process"); [INFO] [stdout] 84 | || } [INFO] [stdout] | ||_____^ [INFO] [stdout] | |_____| [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/structs.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 87 | fn into_response(self) -> axum::response::Response { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 116 | WebServerError::DbError(e) => ( [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 152 | WebServerError::UnknownError(e) => ( [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 159 | / axum::response::Response::builder() [INFO] [stdout] 160 | | .header( [INFO] [stdout] 161 | | axum::http::header::CONTENT_TYPE, [INFO] [stdout] 162 | | HeaderValue::from_static(content_type), [INFO] [stdout] 163 | | ) [INFO] [stdout] 164 | | .status(status) [INFO] [stdout] 165 | | .body(boxed(Full::from(body))) [INFO] [stdout] | |__________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | / if config.socket.is_none() { [INFO] [stdout] 25 | | // Checks for a PORT environment variable [INFO] [stdout] 26 | | let port = utils::get_port(&config); [INFO] [stdout] ... | [INFO] [stdout] 64 | | } else { [INFO] [stdout] | | ____________- [INFO] [stdout] 65 | || let socket = config.socket.expect("Socket not set?"); [INFO] [stdout] 66 | || let listener = tokio::net::UnixListener::bind(&socket).expect("Failed to bind to socket"); [INFO] [stdout] 67 | || let stream = tokio_stream::wrappers::UnixListenerStream::new(listener); [INFO] [stdout] ... || [INFO] [stdout] 83 | || .expect("Failed to await main HTTP process"); [INFO] [stdout] 84 | || } [INFO] [stdout] | ||_____^ [INFO] [stdout] | |_____| [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/structs.rs:159:9 [INFO] [stdout] | [INFO] [stdout] 87 | fn into_response(self) -> axum::response::Response { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 116 | WebServerError::DbError(e) => ( [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 152 | WebServerError::UnknownError(e) => ( [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 159 | / axum::response::Response::builder() [INFO] [stdout] 160 | | .header( [INFO] [stdout] 161 | | axum::http::header::CONTENT_TYPE, [INFO] [stdout] 162 | | HeaderValue::from_static(content_type), [INFO] [stdout] 163 | | ) [INFO] [stdout] 164 | | .status(status) [INFO] [stdout] 165 | | .body(boxed(Full::from(body))) [INFO] [stdout] | |__________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `simpleshortener` (bin "simpleshortener") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `simpleshortener` (bin "simpleshortener" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "5b58b72eebd59c5e2a13a2f330e0dddef220f67652f1cd70814593533d9ff913", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b58b72eebd59c5e2a13a2f330e0dddef220f67652f1cd70814593533d9ff913", kill_on_drop: false }` [INFO] [stdout] 5b58b72eebd59c5e2a13a2f330e0dddef220f67652f1cd70814593533d9ff913