[INFO] fetching crate mini-redis 0.4.1... [INFO] checking mini-redis-0.4.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate mini-redis 0.4.1 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate mini-redis 0.4.1 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mini-redis 0.4.1 [INFO] finished tweaking crates.io crate mini-redis 0.4.1 [INFO] tweaked toml for crates.io crate mini-redis 0.4.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate mini-redis 0.4.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a18e4dcaa7524937a1c00e344da2303181875767ab8af3e90f769e27ea56067 [INFO] running `Command { std: "docker" "start" "-a" "3a18e4dcaa7524937a1c00e344da2303181875767ab8af3e90f769e27ea56067", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a18e4dcaa7524937a1c00e344da2303181875767ab8af3e90f769e27ea56067", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a18e4dcaa7524937a1c00e344da2303181875767ab8af3e90f769e27ea56067", kill_on_drop: false }` [INFO] [stdout] 3a18e4dcaa7524937a1c00e344da2303181875767ab8af3e90f769e27ea56067 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e64187e85d23c0b3e02202de20af433a1cb2d9af83d3c952099a38f4e6c18875 [INFO] running `Command { std: "docker" "start" "-a" "e64187e85d23c0b3e02202de20af433a1cb2d9af83d3c952099a38f4e6c18875", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tokio v1.8.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking sharded-slab v0.1.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking atoi v0.3.3 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Compiling structopt-derive v0.4.15 [INFO] [stderr] Checking async-stream v0.3.2 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking tracing-subscriber v0.2.19 [INFO] [stderr] Checking pin-project v1.0.7 [INFO] [stderr] Checking structopt v0.3.22 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking tokio-stream v0.1.7 [INFO] [stderr] Checking mini-redis v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `impl Future, Box<(dyn std::error::Error + Send + Sync + 'static)>>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client.rs:403:9 [INFO] [stdout] | [INFO] [stdout] 403 | / try_stream! { [INFO] [stdout] 404 | | while let Some(message) = self.next_message().await? { [INFO] [stdout] | | ------------------------- [INFO] [stdout] | | | | [INFO] [stdout] | | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 405 | | yield message; [INFO] [stdout] 406 | | } [INFO] [stdout] 407 | | } [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] = note: this error originates in the macro `try_stream` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `impl Future, Box<(dyn std::error::Error + Send + Sync + 'static)>>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client.rs:403:9 [INFO] [stdout] | [INFO] [stdout] 403 | / try_stream! { [INFO] [stdout] 404 | | while let Some(message) = self.next_message().await? { [INFO] [stdout] | | ------------------------- [INFO] [stdout] | | | | [INFO] [stdout] | | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 405 | | yield message; [INFO] [stdout] 406 | | } [INFO] [stdout] 407 | | } [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] = note: this error originates in the macro `try_stream` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `StreamMap + Send>>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cmd/subscribe.rs:117:13 [INFO] [stdout] | [INFO] [stdout] 117 | let mut subscriptions = StreamMap::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 132 | / select! { [INFO] [stdout] 133 | | // Receive messages from subscribed channels [INFO] [stdout] 134 | | Some((channel_name, msg)) = subscriptions.next() => { [INFO] [stdout] 135 | | dst.write_frame(&make_message_frame(channel_name, msg)).await?; [INFO] [stdout] ... | [INFO] [stdout] 153 | | } [INFO] [stdout] 154 | | }; [INFO] [stdout] | | - [INFO] [stdout] | |_____________| [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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: this value of type `impl Future>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cmd/subscribe.rs:181:23 [INFO] [stdout] | [INFO] [stdout] 181 | let rx = Box::pin(async_stream::stream! { [INFO] [stdout] | _______________________^ [INFO] [stdout] 182 | | loop { [INFO] [stdout] 183 | | match rx.recv().await { [INFO] [stdout] | | --------------- [INFO] [stdout] | | | | [INFO] [stdout] | | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 184 | | Ok(msg) => yield msg, [INFO] [stdout] ... | [INFO] [stdout] 189 | | } [INFO] [stdout] 190 | | }); [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: this error originates in the macro `async_stream::stream` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `StreamMap + Send>>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cmd/subscribe.rs:117:13 [INFO] [stdout] | [INFO] [stdout] 117 | let mut subscriptions = StreamMap::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 132 | / select! { [INFO] [stdout] 133 | | // Receive messages from subscribed channels [INFO] [stdout] 134 | | Some((channel_name, msg)) = subscriptions.next() => { [INFO] [stdout] 135 | | dst.write_frame(&make_message_frame(channel_name, msg)).await?; [INFO] [stdout] ... | [INFO] [stdout] 153 | | } [INFO] [stdout] 154 | | }; [INFO] [stdout] | | - [INFO] [stdout] | |_____________| [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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: this value of type `impl Future>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cmd/subscribe.rs:181:23 [INFO] [stdout] | [INFO] [stdout] 181 | let rx = Box::pin(async_stream::stream! { [INFO] [stdout] | _______________________^ [INFO] [stdout] 182 | | loop { [INFO] [stdout] 183 | | match rx.recv().await { [INFO] [stdout] | | --------------- [INFO] [stdout] | | | | [INFO] [stdout] | | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 184 | | Ok(msg) => yield msg, [INFO] [stdout] ... | [INFO] [stdout] 189 | | } [INFO] [stdout] 190 | | }); [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: this error originates in the macro `async_stream::stream` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Listener` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/server.rs:141:9 [INFO] [stdout] | [INFO] [stdout] 141 | let mut server = Listener { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 169 | / tokio::select! { [INFO] [stdout] 170 | | res = server.run() => { [INFO] [stdout] 171 | | // If an error is received here, accepting connections from the TCP [INFO] [stdout] 172 | | // listener failed multiple times and the server is giving up and [INFO] [stdout] ... | [INFO] [stdout] 184 | | } [INFO] [stdout] 185 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____| [INFO] [stdout] | |_____these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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: this value of type `Listener` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/server.rs:141:9 [INFO] [stdout] | [INFO] [stdout] 141 | let mut server = Listener { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 169 | / tokio::select! { [INFO] [stdout] 170 | | res = server.run() => { [INFO] [stdout] 171 | | // If an error is received here, accepting connections from the TCP [INFO] [stdout] 172 | | // listener failed multiple times and the server is giving up and [INFO] [stdout] ... | [INFO] [stdout] 184 | | } [INFO] [stdout] 185 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____| [INFO] [stdout] | |_____these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mini-redis` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `mini-redis` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "e64187e85d23c0b3e02202de20af433a1cb2d9af83d3c952099a38f4e6c18875", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e64187e85d23c0b3e02202de20af433a1cb2d9af83d3c952099a38f4e6c18875", kill_on_drop: false }` [INFO] [stdout] e64187e85d23c0b3e02202de20af433a1cb2d9af83d3c952099a38f4e6c18875