[INFO] fetching crate diesel_async_migrations_macros 0.12.0... [INFO] checking diesel_async_migrations_macros-0.12.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate diesel_async_migrations_macros 0.12.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate diesel_async_migrations_macros 0.12.0 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 diesel_async_migrations_macros 0.12.0 [INFO] finished tweaking crates.io crate diesel_async_migrations_macros 0.12.0 [INFO] tweaked toml for crates.io crate diesel_async_migrations_macros 0.12.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] bd1c5316b9fe492f106e3779856c57ce8bc6d2154b1b6af33e892ae6f25576ee [INFO] running `Command { std: "docker" "start" "-a" "bd1c5316b9fe492f106e3779856c57ce8bc6d2154b1b6af33e892ae6f25576ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd1c5316b9fe492f106e3779856c57ce8bc6d2154b1b6af33e892ae6f25576ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd1c5316b9fe492f106e3779856c57ce8bc6d2154b1b6af33e892ae6f25576ee", kill_on_drop: false }` [INFO] [stdout] bd1c5316b9fe492f106e3779856c57ce8bc6d2154b1b6af33e892ae6f25576ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 348bdc7e8fe83607c8f034670d12e580b4aa4a508e143b018da9e6e1574bd83a [INFO] running `Command { std: "docker" "start" "-a" "348bdc7e8fe83607c8f034670d12e580b4aa4a508e143b018da9e6e1574bd83a", kill_on_drop: false }` [INFO] [stderr] Checking diesel_async_migrations_macros v0.12.0 (/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/lib.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn embed_migrations(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 61 | / embed_migrations::expand(input.to_string()) [INFO] [stdout] 62 | | .to_string() [INFO] [stdout] 63 | | .parse() [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 70 | Ok(path.read_dir()?.filter_map(|entry_res| { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 71 | / entry_res [INFO] [stdout] 72 | | .and_then(|entry| { [INFO] [stdout] 73 | | Ok( [INFO] [stdout] 74 | | if entry.metadata()?.is_file() [INFO] [stdout] ... | [INFO] [stdout] 81 | | ) [INFO] [stdout] 82 | | }) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:74:21 [INFO] [stdout] | [INFO] [stdout] 72 | .and_then(|entry| { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 73 | Ok( [INFO] [stdout] 74 | / if entry.metadata()?.is_file() [INFO] [stdout] 75 | | || entry.file_name().to_string_lossy().starts_with('.') [INFO] [stdout] 76 | | { [INFO] [stdout] 77 | | None [INFO] [stdout] 78 | | } else { [INFO] [stdout] 79 | | Some(entry) [INFO] [stdout] 80 | | }, [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/embed_migrations.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 29 | let mut migrations = crate::migrations_directories(path)?.collect::, _>>()?; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | Ok(migrations [INFO] [stdout] | ________^ [INFO] [stdout] 34 | | .into_iter() [INFO] [stdout] 35 | | .map(|e| migration_literal_from_path(&e.path())) [INFO] [stdout] 36 | | .collect()) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |__________________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn embed_migrations(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 61 | / embed_migrations::expand(input.to_string()) [INFO] [stdout] 62 | | .to_string() [INFO] [stdout] 63 | | .parse() [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 70 | Ok(path.read_dir()?.filter_map(|entry_res| { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 71 | / entry_res [INFO] [stdout] 72 | | .and_then(|entry| { [INFO] [stdout] 73 | | Ok( [INFO] [stdout] 74 | | if entry.metadata()?.is_file() [INFO] [stdout] ... | [INFO] [stdout] 81 | | ) [INFO] [stdout] 82 | | }) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:74:21 [INFO] [stdout] | [INFO] [stdout] 72 | .and_then(|entry| { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 73 | Ok( [INFO] [stdout] 74 | / if entry.metadata()?.is_file() [INFO] [stdout] 75 | | || entry.file_name().to_string_lossy().starts_with('.') [INFO] [stdout] 76 | | { [INFO] [stdout] 77 | | None [INFO] [stdout] 78 | | } else { [INFO] [stdout] 79 | | Some(entry) [INFO] [stdout] 80 | | }, [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/embed_migrations.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 29 | let mut migrations = crate::migrations_directories(path)?.collect::, _>>()?; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | Ok(migrations [INFO] [stdout] | ________^ [INFO] [stdout] 34 | | .into_iter() [INFO] [stdout] 35 | | .map(|e| migration_literal_from_path(&e.path())) [INFO] [stdout] 36 | | .collect()) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |__________________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `diesel_async_migrations_macros` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `diesel_async_migrations_macros` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "348bdc7e8fe83607c8f034670d12e580b4aa4a508e143b018da9e6e1574bd83a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "348bdc7e8fe83607c8f034670d12e580b4aa4a508e143b018da9e6e1574bd83a", kill_on_drop: false }` [INFO] [stdout] 348bdc7e8fe83607c8f034670d12e580b4aa4a508e143b018da9e6e1574bd83a