[INFO] fetching crate cargo_marker 0.5.0... [INFO] checking cargo_marker-0.5.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate cargo_marker 0.5.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate cargo_marker 0.5.0 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 cargo_marker 0.5.0 [INFO] finished tweaking crates.io crate cargo_marker 0.5.0 [INFO] tweaked toml for crates.io crate cargo_marker 0.5.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate cargo_marker 0.5.0 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] b13e800d23099c76986ee57c94833820fcc264c750f19640b9a0520e2ebcfb07 [INFO] running `Command { std: "docker" "start" "-a" "b13e800d23099c76986ee57c94833820fcc264c750f19640b9a0520e2ebcfb07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b13e800d23099c76986ee57c94833820fcc264c750f19640b9a0520e2ebcfb07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b13e800d23099c76986ee57c94833820fcc264c750f19640b9a0520e2ebcfb07", kill_on_drop: false }` [INFO] [stdout] b13e800d23099c76986ee57c94833820fcc264c750f19640b9a0520e2ebcfb07 [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] 6c0301a40495ff31c7256e479b61891d7bbbf92f898ecde07affa55b0e96e942 [INFO] running `Command { std: "docker" "start" "-a" "6c0301a40495ff31c7256e479b61891d7bbbf92f898ecde07affa55b0e96e942", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Compiling thiserror v1.0.52 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking smawk v0.3.2 [INFO] [stderr] Compiling camino v1.1.6 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking unicode-linebreak v0.1.5 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking is_ci v1.1.1 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking anstream v0.6.5 [INFO] [stderr] Checking textwrap v0.15.2 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking winnow v0.5.30 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking yansi v1.0.0-rc.1 [INFO] [stderr] Compiling syn v2.0.43 [INFO] [stderr] Checking dissimilar v1.0.7 [INFO] [stderr] Checking shlex v1.2.0 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Checking clap_builder v4.4.11 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Checking expect-test v1.4.1 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking supports-unicode v2.0.0 [INFO] [stderr] Checking supports-hyperlinks v2.1.0 [INFO] [stderr] Checking supports-color v2.1.0 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking backtrace-ext v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling thiserror-impl v1.0.52 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling miette-derive v5.10.0 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking miette v5.10.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking clap v4.4.11 [INFO] [stderr] Checking tracing-error v0.2.0 [INFO] [stderr] Checking marker_error v0.5.0 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking cargo-platform v0.1.5 [INFO] [stderr] Checking toml_edit v0.21.0 [INFO] [stderr] Checking cargo_metadata v0.18.1 [INFO] [stderr] Checking toml v0.8.8 [INFO] [stderr] Checking cargo_marker v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/observability.rs:62:40 [INFO] [stdout] | [INFO] [stdout] 62 | fn panic_hook(panic_info: &std::panic::PanicInfo<'_>) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/observability.rs:62:40 [INFO] [stdout] | [INFO] [stdout] 62 | fn panic_hook(panic_info: &std::panic::PanicInfo<'_>) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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/backend.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 92 | let mut cmd = config.toolchain.cargo_with_driver(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 109 | Err(Error::root(format!("{} finished with an error", display::stage(stage)))) [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/backend/driver.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 108 | let mut cmd = Command::new("rustup"); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 129 | Err(Error::root(format!( [INFO] [stdout] | _________^ [INFO] [stdout] 130 | | "Failed to install the toolchain {}", [INFO] [stdout] 131 | | toolchain.red().bold() [INFO] [stdout] 132 | | ))) [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/backend/driver.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 144 | let mut cmd = Cargo::with_toolchain(toolchain).command(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 174 | Err(Error::from_kind(ErrorKind::BuildDriver)) [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/backend/lints/build.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 86 | let dir = match std::fs::read_dir(lints_dir) { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 87 | Ok(dir) => dir, [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 88 | Err(err) if std::io::ErrorKind::NotFound == err.kind() => return Ok(()), [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 89 | Err(err) => return Err(Error::wrap(err, "Failed to read lints artifacts directory")), [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 94 | let (files, errors): (Vec<_>, Vec<_>) = dir.map(|result| result.map_err(Error::transparent)).partition_result(); [INFO] [stdout] | ----- ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 117 | std::fs::remove_dir(lints_dir).context(|| format!("Failed to remove lints directory {lints_dir}")) [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/backend/lints/build.rs:140:9 [INFO] [stdout] | [INFO] [stdout] 121 | let mut cmd = config.toolchain.cargo_build_command(config, &lint_src.manifest); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 140 | Err(Error::root(format!( [INFO] [stdout] | _________^ [INFO] [stdout] 141 | | "Failed to compile the lint crate {}", [INFO] [stdout] 142 | | lint_src.name.red().bold() [INFO] [stdout] 143 | | ))) [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/backend/lints/fetch.rs:120:9 [INFO] [stdout] | [INFO] [stdout] 97 | let mut cmd = config.toolchain.cargo.command(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 120 | Err(Error::root("cargo fetch failed for lint crates")) [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/backend/toolchain.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 71 | let mut errors = vec![]; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 96 | Err(Error::from_kind(ErrorKind::DriverNotFound { errors })) [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 7 previous errors; 1 warning emitted [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/backend.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 92 | let mut cmd = config.toolchain.cargo_with_driver(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 109 | Err(Error::root(format!("{} finished with an error", display::stage(stage)))) [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/backend/driver.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 108 | let mut cmd = Command::new("rustup"); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 129 | Err(Error::root(format!( [INFO] [stdout] | _________^ [INFO] [stdout] 130 | | "Failed to install the toolchain {}", [INFO] [stdout] 131 | | toolchain.red().bold() [INFO] [stdout] 132 | | ))) [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/backend/driver.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 144 | let mut cmd = Cargo::with_toolchain(toolchain).command(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 174 | Err(Error::from_kind(ErrorKind::BuildDriver)) [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/backend/lints/build.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 86 | let dir = match std::fs::read_dir(lints_dir) { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 87 | Ok(dir) => dir, [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 88 | Err(err) if std::io::ErrorKind::NotFound == err.kind() => return Ok(()), [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 89 | Err(err) => return Err(Error::wrap(err, "Failed to read lints artifacts directory")), [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 94 | let (files, errors): (Vec<_>, Vec<_>) = dir.map(|result| result.map_err(Error::transparent)).partition_result(); [INFO] [stdout] | ----- ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 117 | std::fs::remove_dir(lints_dir).context(|| format!("Failed to remove lints directory {lints_dir}")) [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/backend/lints/build.rs:140:9 [INFO] [stdout] | [INFO] [stdout] 121 | let mut cmd = config.toolchain.cargo_build_command(config, &lint_src.manifest); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 140 | Err(Error::root(format!( [INFO] [stdout] | _________^ [INFO] [stdout] 141 | | "Failed to compile the lint crate {}", [INFO] [stdout] 142 | | lint_src.name.red().bold() [INFO] [stdout] 143 | | ))) [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/backend/lints/fetch.rs:120:9 [INFO] [stdout] | [INFO] [stdout] 97 | let mut cmd = config.toolchain.cargo.command(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 120 | Err(Error::root("cargo fetch failed for lint crates")) [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/backend/toolchain.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 71 | let mut errors = vec![]; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 96 | Err(Error::from_kind(ErrorKind::DriverNotFound { errors })) [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] [stderr] error: could not compile `cargo_marker` (bin "cargo-marker") due to 8 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 7 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cargo_marker` (bin "cargo-marker" test) due to 8 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "6c0301a40495ff31c7256e479b61891d7bbbf92f898ecde07affa55b0e96e942", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c0301a40495ff31c7256e479b61891d7bbbf92f898ecde07affa55b0e96e942", kill_on_drop: false }` [INFO] [stdout] 6c0301a40495ff31c7256e479b61891d7bbbf92f898ecde07affa55b0e96e942