[INFO] fetching crate rexsgdata 0.12.0...
[INFO] checking rexsgdata-0.12.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate rexsgdata 0.12.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate rexsgdata 0.12.0 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 rexsgdata 0.12.0
[INFO] finished tweaking crates.io crate rexsgdata 0.12.0
[INFO] tweaked toml for crates.io crate rexsgdata 0.12.0 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 33 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.13.0)
[INFO] [stderr]       Adding semver v0.11.0 (available: v1.0.23)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[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-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b62f467a3811f432ba134e13f2a2c9855db9b7d3213cdb092fbf3a77cecc812d
[INFO] running `Command { std: "docker" "start" "-a" "b62f467a3811f432ba134e13f2a2c9855db9b7d3213cdb092fbf3a77cecc812d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b62f467a3811f432ba134e13f2a2c9855db9b7d3213cdb092fbf3a77cecc812d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b62f467a3811f432ba134e13f2a2c9855db9b7d3213cdb092fbf3a77cecc812d", kill_on_drop: false }`
[INFO] [stdout] b62f467a3811f432ba134e13f2a2c9855db9b7d3213cdb092fbf3a77cecc812d
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7f816569add9a6a9fca78b8f9bef3160f559874fc35f887a1858772e49cd280
[INFO] running `Command { std: "docker" "start" "-a" "a7f816569add9a6a9fca78b8f9bef3160f559874fc35f887a1858772e49cd280", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking ucd-trie v0.1.6
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking pest v2.7.13
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking semver-parser v0.10.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking semver v0.11.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking bytes v1.7.2
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking serde_bytes v0.11.15
[INFO] [stderr]     Checking serde_test v1.0.177
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking rexsgdata v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this value of type `sgdata::SgData` has significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/sgdata.rs:327:24
[INFO] [stdout]     |
[INFO] [stdout] 302 |         let copy_a = data_a.masked(mask.clone());
[INFO] [stdout]     |             ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 303 |         let copy_b = data_a.masked(mask.clone());
[INFO] [stdout]     |             ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 307 |         let deser_a: SgData = deserialize(ser_a.as_slice()).unwrap();
[INFO] [stdout]     |             ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] 308 |         let ser_b = serialize(&copy_b).unwrap();
[INFO] [stdout] 309 |         let deser_b: SgData = deserialize(ser_b.as_slice()).unwrap();
[INFO] [stdout]     |             ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 327 |             assert_eq!(data_a.masked(mask.clone()), data_b.masked(mask.clone()));
[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 `rexsgdata` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a7f816569add9a6a9fca78b8f9bef3160f559874fc35f887a1858772e49cd280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7f816569add9a6a9fca78b8f9bef3160f559874fc35f887a1858772e49cd280", kill_on_drop: false }`
[INFO] [stdout] a7f816569add9a6a9fca78b8f9bef3160f559874fc35f887a1858772e49cd280