[INFO] fetching crate xvc-file 0.6.11... [INFO] checking xvc-file-0.6.11 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate xvc-file 0.6.11 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate xvc-file 0.6.11 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 xvc-file 0.6.11 [INFO] finished tweaking crates.io crate xvc-file 0.6.11 [INFO] tweaked toml for crates.io crate xvc-file 0.6.11 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate xvc-file 0.6.11 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 71d65b0bfeec989bec53bb5a2a661e1038f090fb926870f2a33a1a94203f4987 [INFO] running `Command { std: "docker" "start" "-a" "71d65b0bfeec989bec53bb5a2a661e1038f090fb926870f2a33a1a94203f4987", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "71d65b0bfeec989bec53bb5a2a661e1038f090fb926870f2a33a1a94203f4987", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71d65b0bfeec989bec53bb5a2a661e1038f090fb926870f2a33a1a94203f4987", kill_on_drop: false }` [INFO] [stdout] 71d65b0bfeec989bec53bb5a2a661e1038f090fb926870f2a33a1a94203f4987 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec37c2cf1f286e16549d9b59d223508ad56d47cafdeb63f341e27d7c4ff1d3ee [INFO] running `Command { std: "docker" "start" "-a" "ec37c2cf1f286e16549d9b59d223508ad56d47cafdeb63f341e27d7c4ff1d3ee", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling cc v1.1.7 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking tokio v1.39.2 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking colored v1.9.4 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking fern v0.6.2 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Checking peak_alloc v0.2.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking xvc-logging v0.6.11 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.122 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking inotify v0.9.6 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling openssl-sys v0.9.103 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Compiling openssl v0.10.66 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking winnow v0.6.18 [INFO] [stderr] Checking notify v6.1.1 [INFO] [stderr] Checking jwalk v0.8.1 [INFO] [stderr] Checking clap_builder v4.5.13 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling blake3 v1.5.3 [INFO] [stderr] Checking rmp v0.8.14 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking fast-glob v0.3.3 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking unsafe-libyaml v0.2.11 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Checking async-compression v0.4.12 [INFO] [stderr] Checking directories-next v2.0.0 [INFO] [stderr] Checking path-dedot v3.1.1 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking arrayref v0.3.8 [INFO] [stderr] Checking cached_proc_macro_types v0.1.1 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking constant_time_eq v0.3.0 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking path-absolutize v3.1.1 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Checking subprocess v0.2.9 [INFO] [stderr] Compiling shellwords v1.1.0 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking reflink v0.1.3 [INFO] [stderr] Checking parse-size v1.0.0 [INFO] [stderr] Checking tempfile v3.11.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling cached_proc_macro v0.23.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking indexmap v2.3.0 [INFO] [stderr] Checking clap v4.5.13 [INFO] [stderr] Checking cached v0.53.1 [INFO] [stderr] Compiling darling_core v0.8.6 [INFO] [stderr] Checking which v6.0.2 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Compiling shellfn-core v0.1.1 [INFO] [stderr] Checking xvc-test-helper v0.6.11 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Compiling darling_macro v0.8.6 [INFO] [stderr] Compiling darling v0.8.6 [INFO] [stderr] Compiling shellfn-attribute v0.1.1 [INFO] [stderr] Checking hyper v0.14.30 [INFO] [stderr] Checking shellfn v0.1.1 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking serde_spanned v0.6.7 [INFO] [stderr] Checking dashmap v6.0.1 [INFO] [stderr] Checking rmp-serde v1.3.0 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking toml_edit v0.22.20 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking xvc-walker v0.6.11 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking relative-path v1.9.3 [INFO] [stderr] Checking xvc-ecs v0.6.11 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking toml v0.8.19 [INFO] [stderr] Checking xvc-config v0.6.11 [INFO] [stderr] Checking xvc-core v0.6.11 [INFO] [stderr] Checking xvc-storage v0.6.11 [INFO] [stderr] Checking xvc-file v0.6.11 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `std::result::Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/common/mod.rs:491:36 [INFO] [stdout] | [INFO] [stdout] 491 | let xcp = uwr!(XvcCachePath::new(xp, value), output_snd [INFO] [stdout] | _______________________________- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 492 | | ); [INFO] [stdout] | |__________________- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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 `std::result::Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/common/mod.rs:491:36 [INFO] [stdout] | [INFO] [stdout] 491 | let xcp = uwr!(XvcCachePath::new(xp, value), output_snd [INFO] [stdout] | _______________________________- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 492 | | ); [INFO] [stdout] | |__________________- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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 `std::result::Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/carry_in/mod.rs:175:33 [INFO] [stdout] | [INFO] [stdout] 175 | Some((*xe, uwr!(XvcCachePath::new(xp, digest), output_snd))) [INFO] [stdout] | -----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 195 | Some((*xe, uwr!(XvcCachePath::new(xp, &actual), output_snd))) [INFO] [stdout] | ------------------------------------------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `std::result::Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/carry_in/mod.rs:175:33 [INFO] [stdout] | [INFO] [stdout] 175 | Some((*xe, uwr!(XvcCachePath::new(xp, digest), output_snd))) [INFO] [stdout] | -----^^^^^^^^^^^^^^^^^^^^^^^^^^^^^------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 195 | Some((*xe, uwr!(XvcCachePath::new(xp, &actual), output_snd))) [INFO] [stdout] | ------------------------------------------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `std::result::Result<(), error::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/recheck/mod.rs:269:25 [INFO] [stdout] | [INFO] [stdout] 268 | / uwr!( [INFO] [stdout] 269 | |/ recheck_from_cache( [INFO] [stdout] 270 | || &output_snd, [INFO] [stdout] 271 | || &xvc_root, [INFO] [stdout] 272 | || &xvc_path, [INFO] [stdout] ... || [INFO] [stdout] 275 | || &ignore_handler, [INFO] [stdout] 276 | || ), [INFO] [stdout] | ||_________________________^ [INFO] [stdout] 277 | | output_snd [INFO] [stdout] 278 | | ); [INFO] [stdout] | |______________________- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `std::result::Result<(), error::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/recheck/mod.rs:269:25 [INFO] [stdout] | [INFO] [stdout] 268 | / uwr!( [INFO] [stdout] 269 | |/ recheck_from_cache( [INFO] [stdout] 270 | || &output_snd, [INFO] [stdout] 271 | || &xvc_root, [INFO] [stdout] 272 | || &xvc_path, [INFO] [stdout] ... || [INFO] [stdout] 275 | || &ignore_handler, [INFO] [stdout] 276 | || ), [INFO] [stdout] | ||_________________________^ [INFO] [stdout] 277 | | output_snd [INFO] [stdout] 278 | | ); [INFO] [stdout] | |______________________- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `xvc-file` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `xvc-file` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "ec37c2cf1f286e16549d9b59d223508ad56d47cafdeb63f341e27d7c4ff1d3ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec37c2cf1f286e16549d9b59d223508ad56d47cafdeb63f341e27d7c4ff1d3ee", kill_on_drop: false }` [INFO] [stdout] ec37c2cf1f286e16549d9b59d223508ad56d47cafdeb63f341e27d7c4ff1d3ee