[INFO] cloning repository https://github.com/HappyStoic/lazydb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HappyStoic/lazydb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHappyStoic%2Flazydb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHappyStoic%2Flazydb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1b3f42499d722cb4801f2320b20c090d6096186d [INFO] checking HappyStoic/lazydb/1b3f42499d722cb4801f2320b20c090d6096186d against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHappyStoic%2Flazydb" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/HappyStoic/lazydb 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 git repo https://github.com/HappyStoic/lazydb [INFO] finished tweaking git repo https://github.com/HappyStoic/lazydb [INFO] tweaked toml for git repo https://github.com/HappyStoic/lazydb written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/HappyStoic/lazydb 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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0f5d5b7d47b6be958048b24479a0a7e6a8ecf732b66a3f7d3c28000856259654 [INFO] running `Command { std: "docker" "start" "-a" "0f5d5b7d47b6be958048b24479a0a7e6a8ecf732b66a3f7d3c28000856259654", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f5d5b7d47b6be958048b24479a0a7e6a8ecf732b66a3f7d3c28000856259654", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f5d5b7d47b6be958048b24479a0a7e6a8ecf732b66a3f7d3c28000856259654", kill_on_drop: false }` [INFO] [stdout] 0f5d5b7d47b6be958048b24479a0a7e6a8ecf732b66a3f7d3c28000856259654 [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 -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] 9588fbfad03110328d1eb2446e8914191615c86285c3f2a6913bd107321525e5 [INFO] running `Command { std: "docker" "start" "-a" "9588fbfad03110328d1eb2446e8914191615c86285c3f2a6913bd107321525e5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking unicode-bidi v0.3.6 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking unicode-segmentation v1.8.0 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking os_str_bytes v3.1.0 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking combine v4.6.1 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking tui v0.16.0 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.4 [INFO] [stderr] Checking clap v3.0.0-beta.4 [INFO] [stderr] Checking redis v0.21.1 [INFO] [stderr] Checking lazydb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `App` [INFO] [stdout] --> src/ui.rs:8:33 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::app::{StatefulTable, App}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BorderType` [INFO] [stdout] --> src/ui.rs:16:37 [INFO] [stdout] | [INFO] [stdout] 16 | use tui::widgets::{Paragraph, Wrap, BorderType}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `App` [INFO] [stdout] --> src/ui.rs:8:33 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::app::{StatefulTable, App}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BorderType` [INFO] [stdout] --> src/ui.rs:16:37 [INFO] [stdout] | [INFO] [stdout] 16 | use tui::widgets::{Paragraph, Wrap, BorderType}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `input_handle` and `tick_handle` are never read [INFO] [stdout] --> src/util/event.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Events { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 17 | rx: mpsc::Receiver>, [INFO] [stdout] 18 | input_handle: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 19 | tick_handle: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `data` is never used [INFO] [stdout] --> src/app.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 11 | impl StatefulTable { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 18 | fn data(mut self, items: Vec<(String, String)>) -> StatefulTable{ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `title` is never read [INFO] [stdout] --> src/app.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 43 | pub struct App<'a> { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 44 | pub title: &'a str, [INFO] [stdout] | ^^^^^ [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/app.rs:58:21 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn new(title: &'a str, view: View, args: CliArgs) -> App<'a> { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 58 | client: Client::new(&args), [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] warning: unused `Result` that must be used [INFO] [stdout] --> src/ui.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | / self.terminal.draw(|f| { [INFO] [stdout] 39 | | let chunks = Layout::default() [INFO] [stdout] 40 | | .direction(Direction::Horizontal) [INFO] [stdout] 41 | | .constraints( [INFO] [stdout] ... | [INFO] [stdout] 51 | | draw_table(f, table, chunks[1]); [INFO] [stdout] 52 | | }); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 38 | let _ = self.terminal.draw(|f| { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lazydb` (bin "lazydb") due to 2 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: fields `input_handle` and `tick_handle` are never read [INFO] [stdout] --> src/util/event.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Events { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 17 | rx: mpsc::Receiver>, [INFO] [stdout] 18 | input_handle: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 19 | tick_handle: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `data` is never used [INFO] [stdout] --> src/app.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 11 | impl StatefulTable { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 18 | fn data(mut self, items: Vec<(String, String)>) -> StatefulTable{ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `title` is never read [INFO] [stdout] --> src/app.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 43 | pub struct App<'a> { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 44 | pub title: &'a str, [INFO] [stdout] | ^^^^^ [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/app.rs:58:21 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn new(title: &'a str, view: View, args: CliArgs) -> App<'a> { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 58 | client: Client::new(&args), [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] warning: unused `Result` that must be used [INFO] [stdout] --> src/ui.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | / self.terminal.draw(|f| { [INFO] [stdout] 39 | | let chunks = Layout::default() [INFO] [stdout] 40 | | .direction(Direction::Horizontal) [INFO] [stdout] 41 | | .constraints( [INFO] [stdout] ... | [INFO] [stdout] 51 | | draw_table(f, table, chunks[1]); [INFO] [stdout] 52 | | }); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 38 | let _ = self.terminal.draw(|f| { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lazydb` (bin "lazydb" test) due to 2 previous errors; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "9588fbfad03110328d1eb2446e8914191615c86285c3f2a6913bd107321525e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9588fbfad03110328d1eb2446e8914191615c86285c3f2a6913bd107321525e5", kill_on_drop: false }` [INFO] [stdout] 9588fbfad03110328d1eb2446e8914191615c86285c3f2a6913bd107321525e5