[INFO] fetching crate verusfmt 0.4.1... [INFO] checking verusfmt-0.4.1 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate verusfmt 0.4.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate verusfmt 0.4.1 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 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-5-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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4faf49ab4a95cb0d192d6793f2e3bfd567d9f171f72633295e464063d9a0f9b6 [INFO] running `Command { std: "docker" "start" "-a" "4faf49ab4a95cb0d192d6793f2e3bfd567d9f171f72633295e464063d9a0f9b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4faf49ab4a95cb0d192d6793f2e3bfd567d9f171f72633295e464063d9a0f9b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4faf49ab4a95cb0d192d6793f2e3bfd567d9f171f72633295e464063d9a0f9b6", kill_on_drop: false }` [INFO] [stdout] 4faf49ab4a95cb0d192d6793f2e3bfd567d9f171f72633295e464063d9a0f9b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] db2b800684ff1b9ade30befcc8a17fbf79b1d03552e8052aa942ec131378804c [INFO] running `Command { std: "docker" "start" "-a" "db2b800684ff1b9ade30befcc8a17fbf79b1d03552e8052aa942ec131378804c", 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 log v0.4.19 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Checking rustls-pki-types v1.7.0 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling ring v0.17.3 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Compiling syn v2.0.65 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling camino v1.1.7 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking parking_lot v0.12.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking rustls-pemfile v2.1.2 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking http-body-util v0.1.1 [INFO] [stderr] Checking webpki-roots v0.26.1 [INFO] [stderr] Checking aho-corasick v1.1.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking smawk v0.3.2 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking unicode-linebreak v0.1.5 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking textwrap v0.15.2 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking supports-color v2.1.0 [INFO] [stderr] Checking clap_builder v4.3.11 [INFO] [stderr] Checking supports-hyperlinks v2.1.0 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking supports-unicode v2.0.0 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking tracing-log v0.1.3 [INFO] [stderr] Compiling psm v0.1.21 [INFO] [stderr] Checking temp-dir v0.1.13 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking typed-arena v2.0.2 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Checking rustls-webpki v0.102.4 [INFO] [stderr] Checking fastrand v2.0.2 [INFO] [stderr] Checking similar v2.2.1 [INFO] [stderr] Checking regex-automata v0.3.9 [INFO] [stderr] Checking backtrace-ext v0.2.1 [INFO] [stderr] Checking homedir v0.2.1 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking pretty v0.12.1 [INFO] [stderr] Checking insta v1.30.0 [INFO] [stderr] Checking tracing-subscriber v0.3.17 [INFO] [stderr] Compiling stacker v0.1.15 [INFO] [stderr] Checking fs-err v2.9.0 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling miette-derive v7.2.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Compiling miette-derive v5.10.0 [INFO] [stderr] Compiling clap_derive v4.3.2 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking regex v1.9.6 [INFO] [stderr] Compiling pest v2.7.0 [INFO] [stderr] Checking tracing v0.1.40 [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] Compiling pest_meta v2.7.0 [INFO] [stderr] Checking clap v4.3.11 [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 hyper-util v0.1.3 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking hyper-rustls v0.26.0 [INFO] [stderr] Checking reqwest v0.12.4 [INFO] [stderr] Checking axoasset v0.9.3 [INFO] [stderr] Checking axoupdater v0.6.4 [INFO] [stderr] Checking verusfmt v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `pretty::DocBuilder<'_, pretty::Arena<'_>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:806:17 [INFO] [stdout] | [INFO] [stdout] 581 | let s = arena.text(pair.as_str().trim()); [INFO] [stdout] | - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 806 | let mut inner = arena.nil(); [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 `verusfmt` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `pretty::DocBuilder<'_, pretty::Arena<'_>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:806:17 [INFO] [stdout] | [INFO] [stdout] 581 | let s = arena.text(pair.as_str().trim()); [INFO] [stdout] | - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 806 | let mut inner = arena.nil(); [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 `verusfmt` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "db2b800684ff1b9ade30befcc8a17fbf79b1d03552e8052aa942ec131378804c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db2b800684ff1b9ade30befcc8a17fbf79b1d03552e8052aa942ec131378804c", kill_on_drop: false }` [INFO] [stdout] db2b800684ff1b9ade30befcc8a17fbf79b1d03552e8052aa942ec131378804c