[INFO] fetching crate dicom-ul 0.7.1... [INFO] checking dicom-ul-0.7.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate dicom-ul 0.7.1 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate dicom-ul 0.7.1 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 dicom-ul 0.7.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate dicom-ul 0.7.1 [INFO] tweaked toml for crates.io crate dicom-ul 0.7.1 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 61 packages to latest compatible versions [INFO] [stderr] Adding windows-core v0.52.0 (available: v0.58.0) [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-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] deed37fe8d5efb4cdc5dbe7ea2342415f96fa7526ac7849867dbc1cccc4f5f88 [INFO] running `Command { std: "docker" "start" "-a" "deed37fe8d5efb4cdc5dbe7ea2342415f96fa7526ac7849867dbc1cccc4f5f88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "deed37fe8d5efb4cdc5dbe7ea2342415f96fa7526ac7849867dbc1cccc4f5f88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "deed37fe8d5efb4cdc5dbe7ea2342415f96fa7526ac7849867dbc1cccc4f5f88", kill_on_drop: false }` [INFO] [stdout] deed37fe8d5efb4cdc5dbe7ea2342415f96fa7526ac7849867dbc1cccc4f5f88 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 60e7c2f38a7011341103f62b7d1a17e70b766525f5922f04afcd0d67c04f6f59 [INFO] running `Command { std: "docker" "start" "-a" "60e7c2f38a7011341103f62b7d1a17e70b766525f5922f04afcd0d67c04f6f59", kill_on_drop: false }` [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking safe-transmute v0.11.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling snafu-derive v0.8.5 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking byteordered v0.6.0 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking snafu v0.8.5 [INFO] [stderr] Checking dicom-core v0.7.1 [INFO] [stderr] Checking dicom-dictionary-std v0.7.0 [INFO] [stderr] Checking dicom-encoding v0.7.1 [INFO] [stderr] Checking dicom-transfer-syntax-registry v0.7.1 [INFO] [stderr] Checking dicom-ul v0.7.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `::IntoIter` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/association/server.rs:707:5 [INFO] [stdout] | [INFO] [stdout] 701 | pub fn choose_supported_with_repo(ts_repo: R, it: I) -> Option [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 707 | it.into_iter() [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #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 `::IntoIter` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/association/server.rs:707:5 [INFO] [stdout] | [INFO] [stdout] 701 | pub fn choose_supported_with_repo(ts_repo: R, it: I) -> Option [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 707 | it.into_iter() [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #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 `dicom-ul` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dicom-ul` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "60e7c2f38a7011341103f62b7d1a17e70b766525f5922f04afcd0d67c04f6f59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60e7c2f38a7011341103f62b7d1a17e70b766525f5922f04afcd0d67c04f6f59", kill_on_drop: false }` [INFO] [stdout] 60e7c2f38a7011341103f62b7d1a17e70b766525f5922f04afcd0d67c04f6f59