[INFO] fetching crate systeroid-core 0.4.4... [INFO] checking systeroid-core-0.4.4 against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2 [INFO] extracting crate systeroid-core 0.4.4 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate systeroid-core 0.4.4 on toolchain ccf408f4326a858c00dd845a64a86b16f360a801 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate systeroid-core 0.4.4 [INFO] finished tweaking crates.io crate systeroid-core 0.4.4 [INFO] tweaked toml for crates.io crate systeroid-core 0.4.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 77 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding globwalk v0.8.1 (available: v0.9.1) [INFO] [stderr] Adding hashbrown v0.13.2 (available: v0.14.5) [INFO] [stderr] Adding hermit-abi v0.1.19 (available: v0.4.0) [INFO] [stderr] Adding ordered-multimap v0.6.0 (available: v0.7.3) [INFO] [stderr] Adding owo-colors v3.5.0 (available: v4.1.0) [INFO] [stderr] Adding rust-ini v0.19.0 (available: v0.21.1) [INFO] [stderr] Adding supports-color v1.3.1 (available: v3.0.1) [INFO] [stderr] Adding sysctl v0.5.5 (available: v0.6.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 33d5737156eb2dec78a59e68fa3ea4589ae6ff09eaf9adffb2ca008b592899d8 [INFO] running `Command { std: "docker" "start" "-a" "33d5737156eb2dec78a59e68fa3ea4589ae6ff09eaf9adffb2ca008b592899d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "33d5737156eb2dec78a59e68fa3ea4589ae6ff09eaf9adffb2ca008b592899d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33d5737156eb2dec78a59e68fa3ea4589ae6ff09eaf9adffb2ca008b592899d8", kill_on_drop: false }` [INFO] [stdout] 33d5737156eb2dec78a59e68fa3ea4589ae6ff09eaf9adffb2ca008b592899d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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" "+ccf408f4326a858c00dd845a64a86b16f360a801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cbb663c1e8dea3af97ac012bd57c294d98e1ec211f946b113e0f28f5a28eb87e [INFO] running `Command { std: "docker" "start" "-a" "cbb663c1e8dea3af97ac012bd57c294d98e1ec211f946b113e0f28f5a28eb87e", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking is_ci v1.2.0 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking flate2 v1.0.34 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking bstr v1.10.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking supports-color v1.3.1 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking dlv-list v0.5.2 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking ordered-multimap v0.6.0 [INFO] [stderr] Checking rust-ini v0.19.0 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling enum-as-inner v0.6.1 [INFO] [stderr] Checking globset v0.4.15 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking ignore v0.4.23 [INFO] [stderr] Checking sysctl v0.5.5 [INFO] [stderr] Checking globwalk v0.8.1 [INFO] [stderr] Checking parseit v0.1.2 [INFO] [stderr] Checking systeroid-core v0.4.4 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] warning: failed to automatically apply fixes suggested by rustc to crate `systeroid_core` [INFO] [stderr] [INFO] [stderr] after fixes were automatically applied the compiler reported errors within these files: [INFO] [stderr] [INFO] [stderr] * src/config.rs [INFO] [stderr] [INFO] [stderr] This likely indicates a bug in either rustc or cargo itself, [INFO] [stderr] and we would appreciate a bug report! You're likely to see [INFO] [stderr] a number of compiler warnings after this message which cargo [INFO] [stderr] attempted to fix but failed. If you could open an issue at [INFO] [stderr] https://github.com/rust-lang/rust/issues [INFO] [stderr] quoting the full output of this command we'd be very appreciative! [INFO] [stderr] Note that you may be able to make some more progress in the near-term [INFO] [stderr] fixing code with the `--broken-code` flag [INFO] [stderr] [INFO] [stderr] The following errors were reported: [INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable [INFO] [stderr] --> src/config.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | ($( $key: expr_2021 => $val: expr_2021 ),*) => {{ [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #123742 for more information [INFO] [stderr] = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stderr] [INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable [INFO] [stderr] --> src/config.rs:25:28 [INFO] [stderr] | [INFO] [stderr] 25 | ($( $key: expr_2021 => $val: expr_2021 ),*) => {{ [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition [INFO] [stdout] --> src/config.rs:25:15 [INFO] [stdout] | [INFO] [stdout] 25 | ($( $key: expr => $val: expr ),*) => {{ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see Migration Guide [INFO] [stdout] = note: `--force-warn edition-2024-expr-fragment-specifier` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier [INFO] [stdout] | [INFO] [stdout] 25 | ($( $key: expr_2021 => $val: expr ),*) => {{ [INFO] [stdout] | ~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: see issue #123742 for more information [INFO] [stderr] = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0658`. [INFO] [stderr] Original diagnostics will follow. [INFO] [stderr] [INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition [INFO] [stdout] --> src/config.rs:25:29 [INFO] [stdout] | [INFO] [stdout] 25 | ($( $key: expr => $val: expr ),*) => {{ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see Migration Guide [INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier [INFO] [stdout] | [INFO] [stdout] 25 | ($( $key: expr => $val: expr_2021 ),*) => {{ [INFO] [stdout] | ~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/sysctl/controller.rs:101:16 [INFO] [stdout] | [INFO] [stdout] 101 | if let Some(mut path) = globwalk::glob(path).ok().and_then(|glob| { [INFO] [stdout] | ^ ------------------------- this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | ________________| [INFO] [stdout] | | [INFO] [stdout] 102 | | glob.filter_map(StdResult::ok) [INFO] [stdout] 103 | | .filter(|entry| entry.file_type().is_dir()) [INFO] [stdout] 104 | | .map(|entry| entry.into_path()) [INFO] [stdout] 105 | | .next() [INFO] [stdout] 106 | | }) { [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/sysctl/controller.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | } [INFO] [stdout] | ^ [INFO] [stdout] = note: `--force-warn if-let-rescope` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021 [INFO] [stdout] | [INFO] [stdout] 101 ~ match globwalk::glob(path).ok().and_then(|glob| { [INFO] [stdout] 102 | glob.filter_map(StdResult::ok) [INFO] [stdout] ... [INFO] [stdout] 105 | .next() [INFO] [stdout] 106 ~ }) { Some(mut path) => { [INFO] [stdout] 107 | path.pop(); [INFO] [stdout] 108 | kernel_docs_path.push(path); [INFO] [stdout] 109 ~ } _ => {}} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/config.rs:170:16 [INFO] [stdout] | [INFO] [stdout] 170 | if let Some(section) = ini.section(Some("tui.colors")) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^---^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/config.rs:177:13 [INFO] [stdout] | [INFO] [stdout] 177 | } [INFO] [stdout] | ^ [INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021 [INFO] [stdout] | [INFO] [stdout] 170 ~ match ini.section(Some("tui.colors")) { Some(section) => { [INFO] [stdout] 171 | if let Some(fg_color) = section.get("fg_color") { [INFO] [stdout] ... [INFO] [stdout] 176 | } [INFO] [stdout] 177 ~ } _ => {}} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: failed to automatically apply fixes suggested by rustc to crate `systeroid_core` [INFO] [stderr] [INFO] [stderr] after fixes were automatically applied the compiler reported errors within these files: [INFO] [stderr] [INFO] [stderr] * src/config.rs [INFO] [stderr] [INFO] [stderr] This likely indicates a bug in either rustc or cargo itself, [INFO] [stderr] and we would appreciate a bug report! You're likely to see [INFO] [stderr] a number of compiler warnings after this message which cargo [INFO] [stderr] attempted to fix but failed. If you could open an issue at [INFO] [stderr] https://github.com/rust-lang/rust/issues [INFO] [stderr] quoting the full output of this command we'd be very appreciative! [INFO] [stderr] Note that you may be able to make some more progress in the near-term [INFO] [stderr] fixing code with the `--broken-code` flag [INFO] [stderr] [INFO] [stderr] The following errors were reported: [INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable [INFO] [stderr] --> src/config.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | ($( $key: expr_2021 => $val: expr_2021 ),*) => {{ [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #123742 for more information [INFO] [stderr] = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stderr] [INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable [INFO] [stderr] --> src/config.rs:25:28 [INFO] [stderr] | [INFO] [stderr] 25 | ($( $key: expr_2021 => $val: expr_2021 ),*) => {{ [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #123742 for more information [INFO] [stderr] = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0658`. [INFO] [stderr] Original diagnostics will follow. [INFO] [stderr] [INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition [INFO] [stdout] --> src/config.rs:25:15 [INFO] [stdout] | [INFO] [stdout] 25 | ($( $key: expr => $val: expr ),*) => {{ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see Migration Guide [INFO] [stdout] = note: `--force-warn edition-2024-expr-fragment-specifier` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier [INFO] [stdout] | [INFO] [stdout] 25 | ($( $key: expr_2021 => $val: expr ),*) => {{ [INFO] [stdout] | ~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition [INFO] [stdout] --> src/config.rs:25:29 [INFO] [stdout] | [INFO] [stdout] 25 | ($( $key: expr => $val: expr ),*) => {{ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see Migration Guide [INFO] [stdout] help: to keep the existing behavior, use the `expr_2021` fragment specifier [INFO] [stdout] | [INFO] [stdout] 25 | ($( $key: expr => $val: expr_2021 ),*) => {{ [INFO] [stdout] | ~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to deprecated safe function `std::env::set_var` is unsafe and requires unsafe block [INFO] [stdout] --> src/sysctl/controller.rs:230:9 [INFO] [stdout] | [INFO] [stdout] 230 | env::set_var(DISABLE_CACHE_ENV, "1"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! [INFO] [stdout] = note: for more information, see issue #27970 [INFO] [stdout] = note: `--force-warn deprecated-safe-2024` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] help: you can wrap the call in an `unsafe` block if you can guarantee that the environment access only happens in single-threaded code [INFO] [stdout] | [INFO] [stdout] 230 + // TODO: Audit that the environment access only happens in single-threaded code. [INFO] [stdout] 231 ~ unsafe { env::set_var(DISABLE_CACHE_ENV, "1") }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/sysctl/controller.rs:101:16 [INFO] [stdout] | [INFO] [stdout] 101 | if let Some(mut path) = globwalk::glob(path).ok().and_then(|glob| { [INFO] [stdout] | ^ ------------------------- this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | ________________| [INFO] [stdout] | | [INFO] [stdout] 102 | | glob.filter_map(StdResult::ok) [INFO] [stdout] 103 | | .filter(|entry| entry.file_type().is_dir()) [INFO] [stdout] 104 | | .map(|entry| entry.into_path()) [INFO] [stdout] 105 | | .next() [INFO] [stdout] 106 | | }) { [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/sysctl/controller.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | } [INFO] [stdout] | ^ [INFO] [stdout] = note: `--force-warn if-let-rescope` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021 [INFO] [stdout] | [INFO] [stdout] 101 ~ match globwalk::glob(path).ok().and_then(|glob| { [INFO] [stdout] 102 | glob.filter_map(StdResult::ok) [INFO] [stdout] ... [INFO] [stdout] 105 | .next() [INFO] [stdout] 106 ~ }) { Some(mut path) => { [INFO] [stdout] 107 | path.pop(); [INFO] [stdout] 108 | kernel_docs_path.push(path); [INFO] [stdout] 109 ~ } _ => {}} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/config.rs:170:16 [INFO] [stdout] | [INFO] [stdout] 170 | if let Some(section) = ini.section(Some("tui.colors")) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^---^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/config.rs:177:13 [INFO] [stdout] | [INFO] [stdout] 177 | } [INFO] [stdout] | ^ [INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021 [INFO] [stdout] | [INFO] [stdout] 170 ~ match ini.section(Some("tui.colors")) { Some(section) => { [INFO] [stdout] 171 | if let Some(fg_color) = section.get("fg_color") { [INFO] [stdout] ... [INFO] [stdout] 176 | } [INFO] [stdout] 177 ~ } _ => {}} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.62s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking systeroid-core v0.4.4 (/tmp/fixit) [INFO] [stdout] error[E0133]: call to unsafe function `set_var` is unsafe and requires unsafe block [INFO] [stdout] --> src/sysctl/controller.rs:230:9 [INFO] [stdout] | [INFO] [stdout] 230 | env::set_var(DISABLE_CACHE_ENV, "1"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function [INFO] [stdout] | [INFO] [stdout] = note: consult the function's documentation for information on how to avoid undefined behavior [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0133`. [INFO] [stdout] [INFO] [stderr] error: could not compile `systeroid-core` (lib test) due to 2 previous errors [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "cbb663c1e8dea3af97ac012bd57c294d98e1ec211f946b113e0f28f5a28eb87e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbb663c1e8dea3af97ac012bd57c294d98e1ec211f946b113e0f28f5a28eb87e", kill_on_drop: false }` [INFO] [stdout] cbb663c1e8dea3af97ac012bd57c294d98e1ec211f946b113e0f28f5a28eb87e