[INFO] fetching crate anim8 1.0.2...
[INFO] checking anim8-1.0.2 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate anim8 1.0.2 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate anim8 1.0.2 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate anim8 1.0.2
[INFO] finished tweaking crates.io crate anim8 1.0.2
[INFO] tweaked toml for crates.io crate anim8 1.0.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15488ae35e7bec51c4aaa44f7f34ac25a075cc83e7bec6dd1136e534325b0bab
[INFO] running `Command { std: "docker" "start" "-a" "15488ae35e7bec51c4aaa44f7f34ac25a075cc83e7bec6dd1136e534325b0bab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15488ae35e7bec51c4aaa44f7f34ac25a075cc83e7bec6dd1136e534325b0bab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15488ae35e7bec51c4aaa44f7f34ac25a075cc83e7bec6dd1136e534325b0bab", kill_on_drop: false }`
[INFO] [stdout] 15488ae35e7bec51c4aaa44f7f34ac25a075cc83e7bec6dd1136e534325b0bab
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e1919871874225205bfb417b7adef0804bafd894c9533e3369ba6ea65d557cd
[INFO] running `Command { std: "docker" "start" "-a" "1e1919871874225205bfb417b7adef0804bafd894c9533e3369ba6ea65d557cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]     Checking serde v1.0.210
[INFO] [stderr]     Checking anim8 v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: this value of type `T` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/curve.rs:594:9
[INFO] [stdout]     |
[INFO] [stdout] 589 |         let a = self.from.delta(&self.from_param);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 590 |         let b = self.from_param.delta(&self.to_param);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 591 |         let c = self.to_param.delta(&self.to);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 592 |         let d = a.interpolate(&b, factor);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 593 |         let e = b.interpolate(&c, factor);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 594 |         d.interpolate(&e, factor).scale(3.0)
[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: this value of type `T` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/curve.rs:594:9
[INFO] [stdout]     |
[INFO] [stdout] 589 |         let a = self.from.delta(&self.from_param);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 590 |         let b = self.from_param.delta(&self.to_param);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 591 |         let c = self.to_param.delta(&self.to);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 592 |         let d = a.interpolate(&b, factor);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 593 |         let e = b.interpolate(&c, factor);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 594 |         d.interpolate(&e, factor).scale(3.0)
[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: this value of type `T` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/curve.rs:615:9
[INFO] [stdout]     |
[INFO] [stdout] 610 |         let a = self.from.delta(&self.from_param);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 611 |         let b = self.from_param.delta(&self.to_param);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 612 |         let c = self.to_param.delta(&self.to);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 613 |         let d = a.delta(&b);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 614 |         let e = b.delta(&c);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 615 |         d.interpolate(&e, factor).scale(6.0)
[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: this value of type `T` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/curve.rs:615:9
[INFO] [stdout]     |
[INFO] [stdout] 610 |         let a = self.from.delta(&self.from_param);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 611 |         let b = self.from_param.delta(&self.to_param);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 612 |         let c = self.to_param.delta(&self.to);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 613 |         let d = a.delta(&b);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 614 |         let e = b.delta(&c);
[INFO] [stdout]     |             - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 615 |         d.interpolate(&e, factor).scale(6.0)
[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] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `anim8` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `anim8` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "1e1919871874225205bfb417b7adef0804bafd894c9533e3369ba6ea65d557cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e1919871874225205bfb417b7adef0804bafd894c9533e3369ba6ea65d557cd", kill_on_drop: false }`
[INFO] [stdout] 1e1919871874225205bfb417b7adef0804bafd894c9533e3369ba6ea65d557cd