[INFO] fetching crate brt 0.1.8... [INFO] checking brt-0.1.8 against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2 [INFO] extracting crate brt 0.1.8 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate brt 0.1.8 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 brt 0.1.8 [INFO] finished tweaking crates.io crate brt 0.1.8 [INFO] tweaked toml for crates.io crate brt 0.1.8 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate brt 0.1.8 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" "+ccf408f4326a858c00dd845a64a86b16f360a801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8dba351b9e9d43db7a506c864ccc13bc689bb0434f05bdd2e2dd08af49a12d64 [INFO] running `Command { std: "docker" "start" "-a" "8dba351b9e9d43db7a506c864ccc13bc689bb0434f05bdd2e2dd08af49a12d64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8dba351b9e9d43db7a506c864ccc13bc689bb0434f05bdd2e2dd08af49a12d64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dba351b9e9d43db7a506c864ccc13bc689bb0434f05bdd2e2dd08af49a12d64", kill_on_drop: false }` [INFO] [stdout] 8dba351b9e9d43db7a506c864ccc13bc689bb0434f05bdd2e2dd08af49a12d64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 96c753a136fb8faf6e4994f46ff72c12c8e6cf70d7080f9dbdc0d9ff094c15ae [INFO] running `Command { std: "docker" "start" "-a" "96c753a136fb8faf6e4994f46ff72c12c8e6cf70d7080f9dbdc0d9ff094c15ae", 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 serde v1.0.201 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling syn v2.0.63 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling rustversion v1.0.16 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking parking_lot v0.12.2 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking winnow v0.6.8 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking anstyle-query v1.0.3 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking dlv-list v0.5.2 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking destructure_traitobject v0.2.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking unsafe-any-ors v1.0.0 [INFO] [stderr] Checking castaway v0.2.2 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Compiling procfs v0.16.0 [INFO] [stderr] Checking ordered-multimap v0.6.0 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking unsafe-libyaml v0.2.11 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Compiling battery v0.7.8 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking rust-ini v0.19.0 [INFO] [stderr] Checking vte v0.11.1 [INFO] [stderr] Checking compact_str v0.7.1 [INFO] [stderr] Checking convert_case v0.6.0 [INFO] [stderr] Checking uom v0.30.0 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking typemap-ors v1.0.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Checking thread-id v4.2.1 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking lru v0.12.3 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.201 [INFO] [stderr] Compiling thiserror-impl v1.0.60 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling strum_macros v0.26.2 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling stability v0.2.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Compiling thiserror v1.0.60 [INFO] [stderr] Compiling pest v2.7.10 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Checking strum v0.26.2 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Compiling pest_meta v2.7.10 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking better-panic v0.3.0 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Checking humansize v2.1.3 [INFO] [stderr] Compiling pest_generator v2.7.10 [INFO] [stderr] Compiling derive_deref v1.1.1 [INFO] [stderr] Checking strip-ansi-escapes v0.2.0 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking directories v5.0.1 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking owo-colors v4.0.0 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Compiling cargo-husky v1.5.0 [INFO] [stderr] Compiling pest_derive v2.7.10 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking json5 v0.4.1 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking toml_edit v0.22.12 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking ron v0.8.1 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking procfs-core v0.16.0 [INFO] [stderr] Checking os_info v3.8.2 [INFO] [stderr] Checking log4rs v1.3.0 [INFO] [stderr] Checking ratatui v0.26.2 [INFO] [stderr] Checking tracing-error v0.2.0 [INFO] [stderr] Checking tui-input v0.8.0 [INFO] [stderr] Checking color-spantrace v0.2.1 [INFO] [stderr] Checking toml v0.8.12 [INFO] [stderr] Checking uzers v0.12.0 [INFO] [stderr] Checking color-eyre v0.6.3 [INFO] [stderr] Checking config v0.14.0 [INFO] [stderr] Checking human-panic v2.0.0 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking brt v0.1.8 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2021 edition to 2024 [INFO] [stderr] Migrating src/processbar.rs from 2021 edition to 2024 [INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition [INFO] [stdout] --> src/utils.rs:127:22 [INFO] [stdout] | [INFO] [stdout] 127 | (target: $target:expr, level: $level:expr, $ex: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] 127 | (target: $target:expr_2021, level: $level:expr, $ex: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/utils.rs:127:42 [INFO] [stdout] | [INFO] [stdout] 127 | (target: $target:expr, level: $level:expr, $ex: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] 127 | (target: $target:expr, level: $level:expr_2021, $ex: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/utils.rs:127:52 [INFO] [stdout] | [INFO] [stdout] 127 | (target: $target:expr, level: $level:expr, $ex: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] 127 | (target: $target:expr, level: $level:expr, $ex:expr_2021) => {{ [INFO] [stdout] | ~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition [INFO] [stdout] --> src/utils.rs:135:20 [INFO] [stdout] | [INFO] [stdout] 135 | (level: $level:expr, $ex: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] 135 | (level: $level:expr_2021, $ex: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/utils.rs:135:30 [INFO] [stdout] | [INFO] [stdout] 135 | (level: $level:expr, $ex: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] 135 | (level: $level:expr, $ex:expr_2021) => { [INFO] [stdout] | ~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition [INFO] [stdout] --> src/utils.rs:138:22 [INFO] [stdout] | [INFO] [stdout] 138 | (target: $target:expr, $ex: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] 138 | (target: $target:expr_2021, $ex: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/utils.rs:138:32 [INFO] [stdout] | [INFO] [stdout] 138 | (target: $target:expr, $ex: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] 138 | (target: $target:expr, $ex:expr_2021) => { [INFO] [stdout] | ~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition [INFO] [stdout] --> src/utils.rs:141:10 [INFO] [stdout] | [INFO] [stdout] 141 | ($ex: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] 141 | ($ex: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/utils.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | / std::env::set_var( [INFO] [stdout] 101 | | "RUST_LOG", [INFO] [stdout] 102 | | std::env::var("RUST_LOG") [INFO] [stdout] 103 | | .or_else(|_| std::env::var(LOG_ENV.clone())) [INFO] [stdout] 104 | | .unwrap_or_else(|_| format!("{}=info", env!("CARGO_CRATE_NAME"))), [INFO] [stdout] 105 | | ); [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] 100 + // TODO: Audit that the environment access only happens in single-threaded code. [INFO] [stdout] 101 ~ unsafe { std::env::set_var( [INFO] [stdout] 102 | "RUST_LOG", [INFO] [stdout] ... [INFO] [stdout] 105 | .unwrap_or_else(|_| format!("{}=info", env!("CARGO_CRATE_NAME"))), [INFO] [stdout] 106 ~ ) }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/main.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | if let Err(e) = tokio_main().await { [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/main.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | } else { [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] 34 ~ match tokio_main().await { Err(e) => { [INFO] [stdout] 35 | eprintln!("{} error: Something went wrong", env!("CARGO_PKG_NAME")); [INFO] [stdout] 36 | Err(e) [INFO] [stdout] 37 ~ } _ => { [INFO] [stdout] 38 | Ok(()) [INFO] [stdout] 39 ~ }} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/app.rs:85:32 [INFO] [stdout] | [INFO] [stdout] 85 | ... if let Some(action) = keymap.get(&vec![key]) { [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/app.rs:88:29 [INFO] [stdout] | [INFO] [stdout] 88 | ... } else { [INFO] [stdout] | ^ [INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021 [INFO] [stdout] | [INFO] [stdout] 85 ~ match keymap.get(&vec![key]) { Some(action) => { [INFO] [stdout] 86 | log::info!("Got action: {action:?}"); [INFO] [stdout] 87 | action_tx.send(action.clone())?; [INFO] [stdout] 88 ~ } _ => { [INFO] [stdout] 89 | // If the key was not handled as a single key action, [INFO] [stdout] ... [INFO] [stdout] 97 | } [INFO] [stdout] 98 ~ }} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: failed to automatically apply fixes suggested by rustc to crate `brt` [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/app.rs:104:24 [INFO] [stdout] | [INFO] [stdout] 104 | if let Some(action) = component.handle_events(Some(e.clone()))? { [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/app.rs:106:21 [INFO] [stdout] | [INFO] [stdout] 106 | } [INFO] [stdout] | ^ [INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021 [INFO] [stdout] | [INFO] [stdout] 104 ~ match component.handle_events(Some(e.clone()))? { Some(action) => { [INFO] [stdout] 105 | action_tx.send(action)?; [INFO] [stdout] 106 ~ } _ => {}} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/app.rs:110:19 [INFO] [stdout] | [INFO] [stdout] 110 | while let Ok(action) = action_rx.try_recv() { [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/app.rs:150:13 [INFO] [stdout] | [INFO] [stdout] 150 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] after fixes were automatically applied the compiler reported errors within these files: [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/app.rs:123:36 [INFO] [stdout] | [INFO] [stdout] 123 | ... if let Err(e) = r { [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/app.rs:127:33 [INFO] [stdout] | [INFO] [stdout] 127 | ... } [INFO] [stdout] | ^ [INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021 [INFO] [stdout] | [INFO] [stdout] 123 ~ match r { Err(e) => { [INFO] [stdout] 124 | action_tx [INFO] [stdout] 125 | .send(Action::Error(format!("Failed to draw: {:?}", e))) [INFO] [stdout] 126 | .unwrap(); [INFO] [stdout] 127 ~ } _ => {}} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stderr] * src/utils.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/utils.rs:128:14 [INFO] [stderr] | [INFO] [stderr] 128 | (target: $target:expr_2021, level: $level:expr_2021, $ex: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/utils.rs:128:40 [INFO] [stderr] | [INFO] [stderr] 128 | (target: $target:expr_2021, level: $level:expr_2021, $ex: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/utils.rs:128:58 [INFO] [stderr] | [INFO] [stderr] 128 | (target: $target:expr_2021, level: $level:expr_2021, $ex: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/utils.rs:136:13 [INFO] [stderr] | [INFO] [stderr] 136 | (level: $level:expr_2021, $ex: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/utils.rs:136:31 [INFO] [stderr] | [INFO] [stderr] 136 | (level: $level:expr_2021, $ex: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/utils.rs:139:14 [INFO] [stderr] | [INFO] [stderr] 139 | (target: $target:expr_2021, $ex: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/utils.rs:139:33 [INFO] [stderr] | [INFO] [stderr] 139 | (target: $target:expr_2021, $ex:expr_2021) => { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #123742 for more information [INFO] [stderr] = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stderr] [INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable [INFO] [stderr] --> src/utils.rs:142:6 [INFO] [stderr] | [INFO] [stderr] 142 | ($ex: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 8 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0658`. [INFO] [stderr] Original diagnostics will follow. [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/app.rs:135:36 [INFO] [stdout] | [INFO] [stdout] 135 | ... if let Err(e) = r { [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/app.rs:139:33 [INFO] [stdout] | [INFO] [stdout] 139 | ... } [INFO] [stdout] | ^ [INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021 [INFO] [stdout] | [INFO] [stdout] 135 ~ match r { Err(e) => { [INFO] [stdout] 136 | action_tx [INFO] [stdout] 137 | .send(Action::Error(format!("Failed to draw: {:?}", e))) [INFO] [stdout] 138 | .unwrap(); [INFO] [stdout] 139 ~ } _ => {}} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/utils.rs:43:16 [INFO] [stdout] | [INFO] [stdout] 43 | if let Err(r) = t.exit() { [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/utils.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | } [INFO] [stdout] | ^ [INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021 [INFO] [stdout] | [INFO] [stdout] 43 ~ match t.exit() { Err(r) => { [INFO] [stdout] 44 | error!("Unable to exit Terminal: {:?}", r); [INFO] [stdout] 45 ~ } _ => {}} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: failed to automatically apply fixes suggested by rustc to crate `brt` [INFO] [stderr] [INFO] [stderr] after fixes were automatically applied the compiler reported errors within these files: [INFO] [stderr] [INFO] [stderr] * src/utils.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/utils.rs:128:14 [INFO] [stderr] | [INFO] [stderr] 128 | (target: $target:expr_2021, level: $level:expr_2021, $ex: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/utils.rs:128:40 [INFO] [stderr] | [INFO] [stderr] 128 | (target: $target:expr_2021, level: $level:expr_2021, $ex: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/utils.rs:128:58 [INFO] [stderr] | [INFO] [stderr] 128 | (target: $target:expr_2021, level: $level:expr_2021, $ex: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/utils.rs:136:13 [INFO] [stderr] | [INFO] [stderr] 136 | (level: $level:expr_2021, $ex: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/utils.rs:136:31 [INFO] [stderr] | [INFO] [stderr] 136 | (level: $level:expr_2021, $ex: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/utils.rs:139:14 [INFO] [stderr] | [INFO] [stderr] 139 | (target: $target:expr_2021, $ex: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/utils.rs:139:33 [INFO] [stderr] | [INFO] [stderr] 139 | (target: $target:expr_2021, $ex:expr_2021) => { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #123742 for more information [INFO] [stderr] = help: add `#![feature(expr_fragment_specifier_2024)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stderr] [INFO] [stderr] error[E0658]: fragment specifier `expr_2021` is unstable [INFO] [stderr] --> src/utils.rs:142:6 [INFO] [stderr] | [INFO] [stderr] 142 | ($ex: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 8 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/utils.rs:127:22 [INFO] [stdout] | [INFO] [stdout] 127 | (target: $target:expr, level: $level:expr, $ex: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] 127 | (target: $target:expr_2021, level: $level:expr, $ex: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/utils.rs:127:42 [INFO] [stdout] | [INFO] [stdout] 127 | (target: $target:expr, level: $level:expr, $ex: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] 127 | (target: $target:expr, level: $level:expr_2021, $ex: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/utils.rs:127:52 [INFO] [stdout] | [INFO] [stdout] 127 | (target: $target:expr, level: $level:expr, $ex: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] 127 | (target: $target:expr, level: $level:expr, $ex:expr_2021) => {{ [INFO] [stdout] | ~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition [INFO] [stdout] --> src/utils.rs:135:20 [INFO] [stdout] | [INFO] [stdout] 135 | (level: $level:expr, $ex: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] 135 | (level: $level:expr_2021, $ex: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/utils.rs:135:30 [INFO] [stdout] | [INFO] [stdout] 135 | (level: $level:expr, $ex: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] 135 | (level: $level:expr, $ex:expr_2021) => { [INFO] [stdout] | ~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.22s [INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition [INFO] [stdout] --> src/utils.rs:138:22 [INFO] [stdout] | [INFO] [stdout] 138 | (target: $target:expr, $ex: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] 138 | (target: $target:expr_2021, $ex: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/utils.rs:138:32 [INFO] [stdout] | [INFO] [stdout] 138 | (target: $target:expr, $ex: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] 138 | (target: $target:expr, $ex:expr_2021) => { [INFO] [stdout] | ~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the `expr` fragment specifier will accept more expressions in the 2024 edition [INFO] [stdout] --> src/utils.rs:141:10 [INFO] [stdout] | [INFO] [stdout] 141 | ($ex: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] 141 | ($ex: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/utils.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | / std::env::set_var( [INFO] [stdout] 101 | | "RUST_LOG", [INFO] [stdout] 102 | | std::env::var("RUST_LOG") [INFO] [stdout] 103 | | .or_else(|_| std::env::var(LOG_ENV.clone())) [INFO] [stdout] 104 | | .unwrap_or_else(|_| format!("{}=info", env!("CARGO_CRATE_NAME"))), [INFO] [stdout] 105 | | ); [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] 100 + // TODO: Audit that the environment access only happens in single-threaded code. [INFO] [stdout] 101 ~ unsafe { std::env::set_var( [INFO] [stdout] 102 | "RUST_LOG", [INFO] [stdout] ... [INFO] [stdout] 105 | .unwrap_or_else(|_| format!("{}=info", env!("CARGO_CRATE_NAME"))), [INFO] [stdout] 106 ~ ) }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/main.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | if let Err(e) = tokio_main().await { [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/main.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | } else { [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] 34 ~ match tokio_main().await { Err(e) => { [INFO] [stdout] 35 | eprintln!("{} error: Something went wrong", env!("CARGO_PKG_NAME")); [INFO] [stdout] 36 | Err(e) [INFO] [stdout] 37 ~ } _ => { [INFO] [stdout] 38 | Ok(()) [INFO] [stdout] 39 ~ }} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/app.rs:85:32 [INFO] [stdout] | [INFO] [stdout] 85 | ... if let Some(action) = keymap.get(&vec![key]) { [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/app.rs:88:29 [INFO] [stdout] | [INFO] [stdout] 88 | ... } else { [INFO] [stdout] | ^ [INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021 [INFO] [stdout] | [INFO] [stdout] 85 ~ match keymap.get(&vec![key]) { Some(action) => { [INFO] [stdout] 86 | log::info!("Got action: {action:?}"); [INFO] [stdout] 87 | action_tx.send(action.clone())?; [INFO] [stdout] 88 ~ } _ => { [INFO] [stdout] 89 | // If the key was not handled as a single key action, [INFO] [stdout] ... [INFO] [stdout] 97 | } [INFO] [stdout] 98 ~ }} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/app.rs:104:24 [INFO] [stdout] | [INFO] [stdout] 104 | if let Some(action) = component.handle_events(Some(e.clone()))? { [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/app.rs:106:21 [INFO] [stdout] | [INFO] [stdout] 106 | } [INFO] [stdout] | ^ [INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021 [INFO] [stdout] | [INFO] [stdout] 104 ~ match component.handle_events(Some(e.clone()))? { Some(action) => { [INFO] [stdout] 105 | action_tx.send(action)?; [INFO] [stdout] 106 ~ } _ => {}} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/app.rs:110:19 [INFO] [stdout] | [INFO] [stdout] 110 | while let Ok(action) = action_rx.try_recv() { [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/app.rs:150:13 [INFO] [stdout] | [INFO] [stdout] 150 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/app.rs:123:36 [INFO] [stdout] | [INFO] [stdout] 123 | ... if let Err(e) = r { [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/app.rs:127:33 [INFO] [stdout] | [INFO] [stdout] 127 | ... } [INFO] [stdout] | ^ [INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021 [INFO] [stdout] | [INFO] [stdout] 123 ~ match r { Err(e) => { [INFO] [stdout] 124 | action_tx [INFO] [stdout] 125 | .send(Action::Error(format!("Failed to draw: {:?}", e))) [INFO] [stdout] 126 | .unwrap(); [INFO] [stdout] 127 ~ } _ => {}} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/app.rs:135:36 [INFO] [stdout] | [INFO] [stdout] 135 | ... if let Err(e) = r { [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/app.rs:139:33 [INFO] [stdout] | [INFO] [stdout] 139 | ... } [INFO] [stdout] | ^ [INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021 [INFO] [stdout] | [INFO] [stdout] 135 ~ match r { Err(e) => { [INFO] [stdout] 136 | action_tx [INFO] [stdout] 137 | .send(Action::Error(format!("Failed to draw: {:?}", e))) [INFO] [stdout] 138 | .unwrap(); [INFO] [stdout] 139 ~ } _ => {}} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/utils.rs:43:16 [INFO] [stdout] | [INFO] [stdout] 43 | if let Err(r) = t.exit() { [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/utils.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | } [INFO] [stdout] | ^ [INFO] [stdout] help: a `match` with a single arm can preserve the drop order up to Edition 2021 [INFO] [stdout] | [INFO] [stdout] 43 ~ match t.exit() { Err(r) => { [INFO] [stdout] 44 | error!("Unable to exit Terminal: {:?}", r); [INFO] [stdout] 45 ~ } _ => {}} [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking brt v0.1.8 (/tmp/fixit) [INFO] [stdout] error[E0133]: call to unsafe function `set_var` is unsafe and requires unsafe block [INFO] [stdout] --> src/utils.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | / std::env::set_var( [INFO] [stdout] 101 | | "RUST_LOG", [INFO] [stdout] 102 | | std::env::var("RUST_LOG") [INFO] [stdout] 103 | | .or_else(|_| std::env::var(LOG_ENV.clone())) [INFO] [stdout] 104 | | .unwrap_or_else(|_| format!("{}=info", env!("CARGO_CRATE_NAME"))), [INFO] [stdout] 105 | | ); [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] [stdout] error[E0133]: call to unsafe function `set_var` is unsafe and requires unsafe block [INFO] [stdout] --> src/utils.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | / std::env::set_var( [INFO] [stdout] 101 | | "RUST_LOG", [INFO] [stdout] 102 | | std::env::var("RUST_LOG") [INFO] [stdout] 103 | | .or_else(|_| std::env::var(LOG_ENV.clone())) [INFO] [stdout] 104 | | .unwrap_or_else(|_| format!("{}=info", env!("CARGO_CRATE_NAME"))), [INFO] [stdout] 105 | | ); [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] [stderr] error: could not compile `brt` (bin "brt") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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 `brt` (bin "brt" 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" "96c753a136fb8faf6e4994f46ff72c12c8e6cf70d7080f9dbdc0d9ff094c15ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96c753a136fb8faf6e4994f46ff72c12c8e6cf70d7080f9dbdc0d9ff094c15ae", kill_on_drop: false }` [INFO] [stdout] 96c753a136fb8faf6e4994f46ff72c12c8e6cf70d7080f9dbdc0d9ff094c15ae