[INFO] cloning repository https://github.com/Academic-Forum/academic-forum-bot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Academic-Forum/academic-forum-bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAcademic-Forum%2Facademic-forum-bot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAcademic-Forum%2Facademic-forum-bot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d0b40d4c969318270c849bdb6743e7ee7afea8d3 [INFO] checking Academic-Forum/academic-forum-bot/d0b40d4c969318270c849bdb6743e7ee7afea8d3 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%2FAcademic-Forum%2Facademic-forum-bot" "/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/Academic-Forum/academic-forum-bot 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] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/Academic-Forum/academic-forum-bot [INFO] finished tweaking git repo https://github.com/Academic-Forum/academic-forum-bot [INFO] tweaked toml for git repo https://github.com/Academic-Forum/academic-forum-bot written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Academic-Forum/academic-forum-bot 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] 27e260941ec0feffbeff79604a1782979ddf81397f00e4704a3ae461e15db0d7 [INFO] running `Command { std: "docker" "start" "-a" "27e260941ec0feffbeff79604a1782979ddf81397f00e4704a3ae461e15db0d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27e260941ec0feffbeff79604a1782979ddf81397f00e4704a3ae461e15db0d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27e260941ec0feffbeff79604a1782979ddf81397f00e4704a3ae461e15db0d7", kill_on_drop: false }` [INFO] [stdout] 27e260941ec0feffbeff79604a1782979ddf81397f00e4704a3ae461e15db0d7 [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] cab9a506d396903bed521e78e7276b6e3efdeaaaab29a8cae55f588edef3ba95 [INFO] running `Command { std: "docker" "start" "-a" "cab9a506d396903bed521e78e7276b6e3efdeaaaab29a8cae55f588edef3ba95", kill_on_drop: false }` [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling cc v1.1.14 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling rustls v0.20.9 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking indexmap v2.4.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Checking cpufeatures v0.2.13 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Compiling serenity v0.11.7 [INFO] [stderr] Checking sha-1 v0.10.1 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking webpki-roots v0.25.4 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking typemap_rev v0.1.5 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Checking dotenvy v0.15.7 [INFO] [stderr] Checking default v0.1.2 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking webpki v0.22.4 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking webpki-roots v0.22.6 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking tokio v1.39.3 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling poise_macros v0.5.7 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking tokio-rustls v0.23.4 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking tungstenite v0.17.3 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking async-tungstenite v0.17.2 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking hyper v0.14.30 [INFO] [stderr] Checking hyper-rustls v0.24.2 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking poise v0.5.7 [INFO] [stderr] Checking academic_forum_bot v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `append_edit` and `say_message` are never used [INFO] [stdout] --> src/util.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait CustomContext { [INFO] [stdout] | ------------- methods in this trait [INFO] [stdout] 10 | async fn append_edit(self, message: ReplyHandle<'_>, content: &str) -> Result<(), Error>; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 11 | [INFO] [stdout] 12 | async fn say_message(&self, content: &str) -> Result; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/event_handler.rs:10:58 [INFO] [stdout] | [INFO] [stdout] 10 | async fn message(&self, ctx: Context, message: Message) { [INFO] [stdout] | _____________________________------------__----------------__^ [INFO] [stdout] | | | | [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 11 | | let result = events::message(ctx, message).await; [INFO] [stdout] 12 | | if let Err(err) = result { [INFO] [stdout] 13 | | error!("{err}"); [INFO] [stdout] 14 | | } [INFO] [stdout] 15 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/util.rs:17:91 [INFO] [stdout] | [INFO] [stdout] 17 | async fn append_edit(self, message: ReplyHandle<'_>, content: &str) -> Result<(), Error> { [INFO] [stdout] | ________________________________------------------------______________________________________^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | | let original_content = &message.message().await?.content; [INFO] [stdout] 19 | | message [INFO] [stdout] 20 | | .edit(self, |m| { [INFO] [stdout] ... | [INFO] [stdout] 23 | | .await [INFO] [stdout] 24 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `append_edit` and `say_message` are never used [INFO] [stdout] --> src/util.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait CustomContext { [INFO] [stdout] | ------------- methods in this trait [INFO] [stdout] 10 | async fn append_edit(self, message: ReplyHandle<'_>, content: &str) -> Result<(), Error>; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 11 | [INFO] [stdout] 12 | async fn say_message(&self, content: &str) -> Result; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/event_handler.rs:10:58 [INFO] [stdout] | [INFO] [stdout] 10 | async fn message(&self, ctx: Context, message: Message) { [INFO] [stdout] | _____________________________------------__----------------__^ [INFO] [stdout] | | | | [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 11 | | let result = events::message(ctx, message).await; [INFO] [stdout] 12 | | if let Err(err) = result { [INFO] [stdout] 13 | | error!("{err}"); [INFO] [stdout] 14 | | } [INFO] [stdout] 15 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/util.rs:17:91 [INFO] [stdout] | [INFO] [stdout] 17 | async fn append_edit(self, message: ReplyHandle<'_>, content: &str) -> Result<(), Error> { [INFO] [stdout] | ________________________________------------------------______________________________________^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | | let original_content = &message.message().await?.content; [INFO] [stdout] 19 | | message [INFO] [stdout] 20 | | .edit(self, |m| { [INFO] [stdout] ... | [INFO] [stdout] 23 | | .await [INFO] [stdout] 24 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `academic_forum_bot` (bin "academic_forum_bot" test) due to 3 previous errors; 1 warning emitted [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `academic_forum_bot` (bin "academic_forum_bot") due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "cab9a506d396903bed521e78e7276b6e3efdeaaaab29a8cae55f588edef3ba95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cab9a506d396903bed521e78e7276b6e3efdeaaaab29a8cae55f588edef3ba95", kill_on_drop: false }` [INFO] [stdout] cab9a506d396903bed521e78e7276b6e3efdeaaaab29a8cae55f588edef3ba95