[INFO] fetching crate postgres-mapper-derive 0.1.1... [INFO] checking postgres-mapper-derive-0.1.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate postgres-mapper-derive 0.1.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate postgres-mapper-derive 0.1.1 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 postgres-mapper-derive 0.1.1 [INFO] finished tweaking crates.io crate postgres-mapper-derive 0.1.1 [INFO] tweaked toml for crates.io crate postgres-mapper-derive 0.1.1 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 6 packages to latest compatible versions [INFO] [stderr] Adding proc-macro2 v0.4.30 (latest: v1.0.86) [INFO] [stderr] Adding quote v0.3.15 (latest: v1.0.37) [INFO] [stderr] Adding quote v0.6.13 (latest: v1.0.37) [INFO] [stderr] Adding syn v0.15.44 (latest: v2.0.77) [INFO] [stderr] Adding unicode-xid v0.1.0 (latest: v0.2.5) [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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ba4de67cf4317d0435beef14b5ca366c5c4a2f30452c0a9e0c69ad2bfcf5d8c2 [INFO] running `Command { std: "docker" "start" "-a" "ba4de67cf4317d0435beef14b5ca366c5c4a2f30452c0a9e0c69ad2bfcf5d8c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba4de67cf4317d0435beef14b5ca366c5c4a2f30452c0a9e0c69ad2bfcf5d8c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba4de67cf4317d0435beef14b5ca366c5c4a2f30452c0a9e0c69ad2bfcf5d8c2", kill_on_drop: false }` [INFO] [stdout] ba4de67cf4317d0435beef14b5ca366c5c4a2f30452c0a9e0c69ad2bfcf5d8c2 [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=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] a50cf325e7f59a992f5ef4354073b8ed846c51f0718604ec7b27f2ededae0d4c [INFO] running `Command { std: "docker" "start" "-a" "a50cf325e7f59a992f5ef4354073b8ed846c51f0718604ec7b27f2ededae0d4c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking quote v0.3.15 [INFO] [stderr] Checking quote v0.6.13 [INFO] [stderr] Checking postgres-mapper-derive v0.1.1 (/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/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn postgres_mapper(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | let ast = parse_macro_input!(input as DeriveInput); [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] 19 | [INFO] [stdout] 20 | / impl_derive(&ast) [INFO] [stdout] 21 | | .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] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:295:16 [INFO] [stdout] | [INFO] [stdout] 295 | panic!(format!( [INFO] [stdout] | ________________^ [INFO] [stdout] 296 | | "expected pg_mapper {} attribute to be a string: `{} = \"...\"`", [INFO] [stdout] 297 | | attr_name, meta_item_name [INFO] [stdout] 298 | | )); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 295 ~ panic!( [INFO] [stdout] 296 | "expected pg_mapper {} attribute to be a string: `{} = \"...\"`", [INFO] [stdout] 297 | attr_name, meta_item_name [INFO] [stdout] 298 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:320:28 [INFO] [stdout] | [INFO] [stdout] 320 | panic!(format!( [INFO] [stdout] | ____________________________^ [INFO] [stdout] 321 | | "unknown pg_mapper container attribute `{}`", [INFO] [stdout] 322 | | meta_item.name() [INFO] [stdout] 323 | | )) [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 320 ~ panic!( [INFO] [stdout] 321 | "unknown pg_mapper container attribute `{}`", [INFO] [stdout] 322 | meta_item.name() [INFO] [stdout] 323 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `postgres-mapper-derive` (lib test) due to 2 previous errors; 2 warnings emitted [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/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn postgres_mapper(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | let ast = parse_macro_input!(input as DeriveInput); [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] 19 | [INFO] [stdout] 20 | / impl_derive(&ast) [INFO] [stdout] 21 | | .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] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:295:16 [INFO] [stdout] | [INFO] [stdout] 295 | panic!(format!( [INFO] [stdout] | ________________^ [INFO] [stdout] 296 | | "expected pg_mapper {} attribute to be a string: `{} = \"...\"`", [INFO] [stdout] 297 | | attr_name, meta_item_name [INFO] [stdout] 298 | | )); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 295 ~ panic!( [INFO] [stdout] 296 | "expected pg_mapper {} attribute to be a string: `{} = \"...\"`", [INFO] [stdout] 297 | attr_name, meta_item_name [INFO] [stdout] 298 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:320:28 [INFO] [stdout] | [INFO] [stdout] 320 | panic!(format!( [INFO] [stdout] | ____________________________^ [INFO] [stdout] 321 | | "unknown pg_mapper container attribute `{}`", [INFO] [stdout] 322 | | meta_item.name() [INFO] [stdout] 323 | | )) [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 320 ~ panic!( [INFO] [stdout] 321 | "unknown pg_mapper container attribute `{}`", [INFO] [stdout] 322 | meta_item.name() [INFO] [stdout] 323 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `postgres-mapper-derive` (lib) due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a50cf325e7f59a992f5ef4354073b8ed846c51f0718604ec7b27f2ededae0d4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a50cf325e7f59a992f5ef4354073b8ed846c51f0718604ec7b27f2ededae0d4c", kill_on_drop: false }` [INFO] [stdout] a50cf325e7f59a992f5ef4354073b8ed846c51f0718604ec7b27f2ededae0d4c