[INFO] fetching crate verusfmt 0.4.1... [INFO] checking verusfmt-0.4.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate verusfmt 0.4.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate verusfmt 0.4.1 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate verusfmt 0.4.1 [INFO] finished tweaking crates.io crate verusfmt 0.4.1 [INFO] tweaked toml for crates.io crate verusfmt 0.4.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate verusfmt 0.4.1 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 30ab730e6e6ed58f426792082268cd577dc583ee695258ca0503165d3a330bbd [INFO] running `Command { std: "docker" "start" "-a" "30ab730e6e6ed58f426792082268cd577dc583ee695258ca0503165d3a330bbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "30ab730e6e6ed58f426792082268cd577dc583ee695258ca0503165d3a330bbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30ab730e6e6ed58f426792082268cd577dc583ee695258ca0503165d3a330bbd", kill_on_drop: false }` [INFO] [stdout] 30ab730e6e6ed58f426792082268cd577dc583ee695258ca0503165d3a330bbd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 25c245c3d5265bdd2d32d19196d265d0cbea7219f4cf41995fdc485a0465853c [INFO] running `Command { std: "docker" "start" "-a" "25c245c3d5265bdd2d32d19196d265d0cbea7219f4cf41995fdc485a0465853c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Checking rustls-pki-types v1.7.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Compiling camino v1.1.7 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking base64 v0.22.1 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Compiling miette-derive v5.10.0 [INFO] [stderr] Compiling clap_derive v4.3.2 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking rustls-webpki v0.102.4 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling pest v2.7.0 [INFO] [stderr] Checking miette v7.2.0 [INFO] [stderr] Checking miette v5.10.0 [INFO] [stderr] Checking axotag v0.2.0 [INFO] [stderr] Checking axoprocess v0.2.0 [INFO] [stderr] Checking clap v4.3.11 [INFO] [stderr] Compiling pest_meta v2.7.0 [INFO] [stderr] Compiling pest_generator v2.7.0 [INFO] [stderr] Compiling pest_derive v2.7.0 [INFO] [stderr] Checking hyper v1.1.0 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking tokio-rustls v0.25.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking hyper-util v0.1.3 [INFO] [stderr] Checking axoasset v0.9.3 [INFO] [stderr] Checking hyper-rustls v0.26.0 [INFO] [stderr] Checking reqwest v0.12.4 [INFO] [stderr] Checking axoupdater v0.6.4 [INFO] [stderr] Checking verusfmt v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:228:5 [INFO] [stdout] | [INFO] [stdout] 226 | doc: DocBuilder<'a, Arena<'a>>, [INFO] [stdout] | ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 227 | ) -> DocBuilder<'a, Arena<'a>> { [INFO] [stdout] 228 | arena.space().append(spaced_braces(arena, doc)) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:228:26 [INFO] [stdout] | [INFO] [stdout] 226 | doc: DocBuilder<'a, Arena<'a>>, [INFO] [stdout] | ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 227 | ) -> DocBuilder<'a, Arena<'a>> { [INFO] [stdout] 228 | arena.space().append(spaced_braces(arena, doc)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:1698:28 [INFO] [stdout] | [INFO] [stdout] 1697 | let verus_fmted = parse_and_format(unparsed_file).map_err(|e| { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1698 | e.with_source_code(miette::NamedSource::new( [INFO] [stdout] | ____________________________^ [INFO] [stdout] 1699 | | file_name, [INFO] [stdout] 1700 | | unparsed_file.to_owned(), [INFO] [stdout] 1701 | | )) [INFO] [stdout] | |_________^ [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 `verusfmt` (lib test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:228:5 [INFO] [stdout] | [INFO] [stdout] 226 | doc: DocBuilder<'a, Arena<'a>>, [INFO] [stdout] | ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 227 | ) -> DocBuilder<'a, Arena<'a>> { [INFO] [stdout] 228 | arena.space().append(spaced_braces(arena, doc)) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:228:26 [INFO] [stdout] | [INFO] [stdout] 226 | doc: DocBuilder<'a, Arena<'a>>, [INFO] [stdout] | ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 227 | ) -> DocBuilder<'a, Arena<'a>> { [INFO] [stdout] 228 | arena.space().append(spaced_braces(arena, doc)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:1698:28 [INFO] [stdout] | [INFO] [stdout] 1697 | let verus_fmted = parse_and_format(unparsed_file).map_err(|e| { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1698 | e.with_source_code(miette::NamedSource::new( [INFO] [stdout] | ____________________________^ [INFO] [stdout] 1699 | | file_name, [INFO] [stdout] 1700 | | unparsed_file.to_owned(), [INFO] [stdout] 1701 | | )) [INFO] [stdout] | |_________^ [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 `verusfmt` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "25c245c3d5265bdd2d32d19196d265d0cbea7219f4cf41995fdc485a0465853c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25c245c3d5265bdd2d32d19196d265d0cbea7219f4cf41995fdc485a0465853c", kill_on_drop: false }` [INFO] [stdout] 25c245c3d5265bdd2d32d19196d265d0cbea7219f4cf41995fdc485a0465853c