[INFO] fetching crate python_comm_macros 0.4.0... [INFO] checking python_comm_macros-0.4.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate python_comm_macros 0.4.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate python_comm_macros 0.4.0 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 python_comm_macros 0.4.0 [INFO] finished tweaking crates.io crate python_comm_macros 0.4.0 [INFO] tweaked toml for crates.io crate python_comm_macros 0.4.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate python_comm_macros 0.4.0 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4598c6d22c4adb9eff6b767088a643c86b4c761f9d6434e6e5c1d4c390f799de [INFO] running `Command { std: "docker" "start" "-a" "4598c6d22c4adb9eff6b767088a643c86b4c761f9d6434e6e5c1d4c390f799de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4598c6d22c4adb9eff6b767088a643c86b4c761f9d6434e6e5c1d4c390f799de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4598c6d22c4adb9eff6b767088a643c86b4c761f9d6434e6e5c1d4c390f799de", kill_on_drop: false }` [INFO] [stdout] 4598c6d22c4adb9eff6b767088a643c86b4c761f9d6434e6e5c1d4c390f799de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 06d8909f4f54afb9efa911283e2a652edc7760281765f0788c9924b8fb988bd8 [INFO] running `Command { std: "docker" "start" "-a" "06d8909f4f54afb9efa911283e2a652edc7760281765f0788c9924b8fb988bd8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking quote v1.0.35 [INFO] [stderr] Checking chrono v0.4.34 [INFO] [stderr] Checking python_comm_macros v0.4.0 (/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/asm.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 34 | fn map_columns_and_join(columns: &Vec, filter: F, mapper: M, sep: TokenStream2) -> TokenStream2 [INFO] [stdout] | --------- --------- ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] ... [INFO] [stdout] 40 | / columns [INFO] [stdout] 41 | | .iter() [INFO] [stdout] 42 | | .filter(filter) [INFO] [stdout] 43 | | .map(mapper) [INFO] [stdout] 44 | | .enumerate() [INFO] [stdout] 45 | | .map(|(i, x)| if i == 0 { vec![x] } else { vec![sep.clone(), x] }) [INFO] [stdout] 46 | | .flatten(), [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/asm.rs:210:64 [INFO] [stdout] | [INFO] [stdout] 210 | .unwrap_or_else(|| Self::convert_rust_type_to_sql(&field.ty.to_token_stream().to_string())); [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/lp.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 8 | fn map_fields(fields: &Fields, mapper: F) -> TokenStream2 [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 13 | / fields [INFO] [stdout] 14 | | .iter() [INFO] [stdout] 15 | | .enumerate() [INFO] [stdout] 16 | | .filter(|x| { [INFO] [stdout] ... | [INFO] [stdout] 30 | | }) [INFO] [stdout] 31 | | .map(mapper), [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `python_comm_macros` (lib test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/asm.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 34 | fn map_columns_and_join(columns: &Vec, filter: F, mapper: M, sep: TokenStream2) -> TokenStream2 [INFO] [stdout] | --------- --------- ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] ... [INFO] [stdout] 40 | / columns [INFO] [stdout] 41 | | .iter() [INFO] [stdout] 42 | | .filter(filter) [INFO] [stdout] 43 | | .map(mapper) [INFO] [stdout] 44 | | .enumerate() [INFO] [stdout] 45 | | .map(|(i, x)| if i == 0 { vec![x] } else { vec![sep.clone(), x] }) [INFO] [stdout] 46 | | .flatten(), [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/asm.rs:210:64 [INFO] [stdout] | [INFO] [stdout] 210 | .unwrap_or_else(|| Self::convert_rust_type_to_sql(&field.ty.to_token_stream().to_string())); [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/lp.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 8 | fn map_fields(fields: &Fields, mapper: F) -> TokenStream2 [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 13 | / fields [INFO] [stdout] 14 | | .iter() [INFO] [stdout] 15 | | .enumerate() [INFO] [stdout] 16 | | .filter(|x| { [INFO] [stdout] ... | [INFO] [stdout] 30 | | }) [INFO] [stdout] 31 | | .map(mapper), [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `python_comm_macros` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "06d8909f4f54afb9efa911283e2a652edc7760281765f0788c9924b8fb988bd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06d8909f4f54afb9efa911283e2a652edc7760281765f0788c9924b8fb988bd8", kill_on_drop: false }` [INFO] [stdout] 06d8909f4f54afb9efa911283e2a652edc7760281765f0788c9924b8fb988bd8