[INFO] fetching crate field-projection-internal 0.2.0...
[INFO] checking field-projection-internal-0.2.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate field-projection-internal 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate field-projection-internal 0.2.0 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 field-projection-internal 0.2.0
[INFO] finished tweaking crates.io crate field-projection-internal 0.2.0
[INFO] tweaked toml for crates.io crate field-projection-internal 0.2.0 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 6 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[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: `proc_macro` is deprecated in favor of `proc-macro` and will not work in the 2024 edition
[INFO] [stderr] (in the `field_projection_internal` library target)
[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] f7d948db4f3207ad8bb6afbfd1e5bb774c63c2dce6ab0467750bb7f409e7d23a
[INFO] running `Command { std: "docker" "start" "-a" "f7d948db4f3207ad8bb6afbfd1e5bb774c63c2dce6ab0467750bb7f409e7d23a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7d948db4f3207ad8bb6afbfd1e5bb774c63c2dce6ab0467750bb7f409e7d23a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7d948db4f3207ad8bb6afbfd1e5bb774c63c2dce6ab0467750bb7f409e7d23a", kill_on_drop: false }`
[INFO] [stdout] f7d948db4f3207ad8bb6afbfd1e5bb774c63c2dce6ab0467750bb7f409e7d23a
[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] 5c63aaf345d18c62032c621ddf02950bbbca250d670176eb564a9e0a06248f25
[INFO] running `Command { std: "docker" "start" "-a" "5c63aaf345d18c62032c621ddf02950bbbca250d670176eb564a9e0a06248f25", kill_on_drop: false }`
[INFO] [stderr] warning: `proc_macro` is deprecated in favor of `proc-macro` and will not work in the 2024 edition
[INFO] [stderr] (in the `field_projection_internal` library target)
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking const-fnv1a-hash v1.1.0
[INFO] [stderr]     Checking field-projection-internal v0.2.0 (/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:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |   pub fn field(input: TokenStream) -> TokenStream {
[INFO] [stdout]    |                ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 11 | /     field::field(input.into())
[INFO] [stdout] 12 | |         .unwrap_or_else(Error::into_compile_error)
[INFO] [stdout]    | |__________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |   pub fn pin_field(input: TokenStream) -> TokenStream {
[INFO] [stdout]    |                    ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 18 | /     pin::pin_field(input.into())
[INFO] [stdout] 19 | |         .unwrap_or_else(Error::into_compile_error)
[INFO] [stdout]    | |__________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `field-projection-internal` (lib test) due to 3 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/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |   pub fn field(input: TokenStream) -> TokenStream {
[INFO] [stdout]    |                ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 11 | /     field::field(input.into())
[INFO] [stdout] 12 | |         .unwrap_or_else(Error::into_compile_error)
[INFO] [stdout]    | |__________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |   pub fn pin_field(input: TokenStream) -> TokenStream {
[INFO] [stdout]    |                    ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 18 | /     pin::pin_field(input.into())
[INFO] [stdout] 19 | |         .unwrap_or_else(Error::into_compile_error)
[INFO] [stdout]    | |__________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `field-projection-internal` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "5c63aaf345d18c62032c621ddf02950bbbca250d670176eb564a9e0a06248f25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c63aaf345d18c62032c621ddf02950bbbca250d670176eb564a9e0a06248f25", kill_on_drop: false }`
[INFO] [stdout] 5c63aaf345d18c62032c621ddf02950bbbca250d670176eb564a9e0a06248f25