[INFO] fetching crate jxl-render 0.9.0...
[INFO] checking jxl-render-0.9.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate jxl-render 0.9.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate jxl-render 0.9.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jxl-render 0.9.0
[INFO] finished tweaking crates.io crate jxl-render 0.9.0
[INFO] tweaked toml for crates.io crate jxl-render 0.9.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc1df7eb324037e69131ed88b0dde4952f8cc8ada46c7ff46b69a672549a23c8
[INFO] running `Command { std: "docker" "start" "-a" "bc1df7eb324037e69131ed88b0dde4952f8cc8ada46c7ff46b69a672549a23c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc1df7eb324037e69131ed88b0dde4952f8cc8ada46c7ff46b69a672549a23c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc1df7eb324037e69131ed88b0dde4952f8cc8ada46c7ff46b69a672549a23c8", kill_on_drop: false }`
[INFO] [stdout] bc1df7eb324037e69131ed88b0dde4952f8cc8ada46c7ff46b69a672549a23c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 503fb6ac8186c998aa3a96f28685d34684933818f43d3d66a31751fb8127c52c
[INFO] running `Command { std: "docker" "start" "-a" "503fb6ac8186c998aa3a96f28685d34684933818f43d3d66a31751fb8127c52c", kill_on_drop: false }`
[INFO] [stderr]     Checking jxl-bitstream v0.4.1
[INFO] [stderr]     Checking jxl-threadpool v0.1.1
[INFO] [stderr]     Checking jxl-grid v0.5.0
[INFO] [stderr]     Checking jxl-coding v0.4.1
[INFO] [stderr]     Checking jxl-color v0.8.0
[INFO] [stderr]     Checking jxl-modular v0.8.0
[INFO] [stderr]     Checking jxl-image v0.10.0
[INFO] [stderr]     Checking jxl-vardct v0.8.0
[INFO] [stderr]     Checking jxl-frame v0.10.0
[INFO] [stderr]     Checking jxl-render v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this value of type `state::FrameRender<S>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/image.rs:760:15
[INFO] [stdout]     |
[INFO] [stdout] 759 |         let mut grid_lock = self.image.render.lock().unwrap();
[INFO] [stdout]     |             ------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 760 |         match std::mem::take(&mut *grid_lock) {
[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 `state::FrameRender<S>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/image.rs:760:15
[INFO] [stdout]     |
[INFO] [stdout] 759 |         let mut grid_lock = self.image.render.lock().unwrap();
[INFO] [stdout]     |             ------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 760 |         match std::mem::take(&mut *grid_lock) {
[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 `Option<state::FrameRender<S>>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/state.rs:156:30
[INFO] [stdout]     |
[INFO] [stdout] 154 |         let _guard = tracing::trace_span!("Run", index = self.frame.idx).entered();
[INFO] [stdout]     |             ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 155 |
[INFO] [stdout] 156 |         if let Some(state) = self.start_render_silent() {
[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 `Option<state::FrameRender<S>>` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/state.rs:156:30
[INFO] [stdout]     |
[INFO] [stdout] 154 |         let _guard = tracing::trace_span!("Run", index = self.frame.idx).entered();
[INFO] [stdout]     |             ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 155 |
[INFO] [stdout] 156 |         if let Some(state) = self.start_render_silent() {
[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 `jxl-render` (lib test) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jxl-render` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "503fb6ac8186c998aa3a96f28685d34684933818f43d3d66a31751fb8127c52c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "503fb6ac8186c998aa3a96f28685d34684933818f43d3d66a31751fb8127c52c", kill_on_drop: false }`
[INFO] [stdout] 503fb6ac8186c998aa3a96f28685d34684933818f43d3d66a31751fb8127c52c