[INFO] fetching crate luna-lib 1.3.0...
[INFO] checking luna-lib-1.3.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate luna-lib 1.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate luna-lib 1.3.0 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 luna-lib 1.3.0
[INFO] finished tweaking crates.io crate luna-lib 1.3.0
[INFO] tweaked toml for crates.io crate luna-lib 1.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate luna-lib 1.3.0 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e8792f7728d1e07dec53b77a815c4b9e3c5066024fd219a20403f3dbb44562f9
[INFO] running `Command { std: "docker" "start" "-a" "e8792f7728d1e07dec53b77a815c4b9e3c5066024fd219a20403f3dbb44562f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8792f7728d1e07dec53b77a815c4b9e3c5066024fd219a20403f3dbb44562f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8792f7728d1e07dec53b77a815c4b9e3c5066024fd219a20403f3dbb44562f9", kill_on_drop: false }`
[INFO] [stdout] e8792f7728d1e07dec53b77a815c4b9e3c5066024fd219a20403f3dbb44562f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 64f9f1c79272f02d7b82ed8c9c8527dbf5e1242fa41b19d0d9b6d457a4435d92
[INFO] running `Command { std: "docker" "start" "-a" "64f9f1c79272f02d7b82ed8c9c8527dbf5e1242fa41b19d0d9b6d457a4435d92", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking libloading v0.8.3
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]     Checking luna-lib v1.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this value of type `CompilerFrame` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/luna_impl/compiler.rs:214:12
[INFO] [stdout]     |
[INFO] [stdout] 200 |       fn compile(self, compiler: &mut Compiler) -> Result<Self::Output, Located<Box<dyn Error>>> {
[INFO] [stdout]     |                  ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 201 |           let Located { value: chunk, pos } = self;
[INFO] [stdout]     |                                ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 214 |           Ok(compiler
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 215 | |             .pop_frame()
[INFO] [stdout] 216 | |             .expect("no compiler frame on stack")
[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: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `luna-lib` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this value of type `CompilerFrame` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/luna_impl/compiler.rs:214:12
[INFO] [stdout]     |
[INFO] [stdout] 200 |       fn compile(self, compiler: &mut Compiler) -> Result<Self::Output, Located<Box<dyn Error>>> {
[INFO] [stdout]     |                  ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 201 |           let Located { value: chunk, pos } = self;
[INFO] [stdout]     |                                ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 214 |           Ok(compiler
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 215 | |             .pop_frame()
[INFO] [stdout] 216 | |             .expect("no compiler frame on stack")
[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: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `luna-lib` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "64f9f1c79272f02d7b82ed8c9c8527dbf5e1242fa41b19d0d9b6d457a4435d92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64f9f1c79272f02d7b82ed8c9c8527dbf5e1242fa41b19d0d9b6d457a4435d92", kill_on_drop: false }`
[INFO] [stdout] 64f9f1c79272f02d7b82ed8c9c8527dbf5e1242fa41b19d0d9b6d457a4435d92