[INFO] fetching crate twilight-cache-inmemory 0.16.0-rc.1... [INFO] checking twilight-cache-inmemory-0.16.0-rc.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate twilight-cache-inmemory 0.16.0-rc.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate twilight-cache-inmemory 0.16.0-rc.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 twilight-cache-inmemory 0.16.0-rc.1 [INFO] finished tweaking crates.io crate twilight-cache-inmemory 0.16.0-rc.1 [INFO] tweaked toml for crates.io crate twilight-cache-inmemory 0.16.0-rc.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 61 packages to latest compatible versions [INFO] [stderr] Adding dashmap v5.5.3 (available: v6.1.0) [INFO] [stderr] Adding ordered-float v2.10.1 (available: v4.3.0) [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b97843eafe6f5c01d3a3131009137d1b8ebf9b9c2b4d1bffbc554d801236bef9 [INFO] running `Command { std: "docker" "start" "-a" "b97843eafe6f5c01d3a3131009137d1b8ebf9b9c2b4d1bffbc554d801236bef9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b97843eafe6f5c01d3a3131009137d1b8ebf9b9c2b4d1bffbc554d801236bef9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b97843eafe6f5c01d3a3131009137d1b8ebf9b9c2b4d1bffbc554d801236bef9", kill_on_drop: false }` [INFO] [stdout] b97843eafe6f5c01d3a3131009137d1b8ebf9b9c2b4d1bffbc554d801236bef9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f60df3d3140e483840efdbd133be771d2afe69e28198b1559169c5e65f76d259 [INFO] running `Command { std: "docker" "start" "-a" "f60df3d3140e483840efdbd133be771d2afe69e28198b1559169c5e65f76d259", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Compiling serde_repr v0.1.19 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking twilight-model v0.16.0-rc.1 [INFO] [stderr] Checking twilight-cache-inmemory v0.16.0-rc.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `dashmap::mapref::entry::Entry<'_, K, GuildResource>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:148:11 [INFO] [stdout] | [INFO] [stdout] 146 | value: V, [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 147 | ) { [INFO] [stdout] 148 | match map.entry(key) { [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `twilight-cache-inmemory` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `Reference<'_, twilight_model::id::Id, HashSet>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/event/emoji.rs:142:17 [INFO] [stdout] | [INFO] [stdout] 94 | let cache = DefaultInMemoryCache::new(); [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 142 | let guild_emojis = guild_emojis.unwrap(); [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: this value of type `Reference<'_, twilight_model::id::Id, HashSet>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/event/member.rs:229:17 [INFO] [stdout] | [INFO] [stdout] 189 | let cache = DefaultInMemoryCache::new(); [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 229 | let cached_roles = cache.guild_members(Id::new(1)).unwrap(); [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: this value of type `dashmap::mapref::one::Ref<'_, twilight_model::id::Id, HashSet>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/event/role.rs:92:27 [INFO] [stdout] | [INFO] [stdout] 84 | let cache = DefaultInMemoryCache::new(); [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 92 | assert_eq!(1, cache.guild_roles.get(&Id::new(1)).unwrap().len()); [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: this value of type `Reference<'_, twilight_model::id::Id, HashSet>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/event/role.rs:145:17 [INFO] [stdout] | [INFO] [stdout] 101 | let cache = DefaultInMemoryCache::new(); [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 145 | let cached_roles = cache.guild_roles(Id::new(2)).unwrap(); [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: this value of type `dashmap::mapref::entry::Entry<'_, K, GuildResource>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:148:11 [INFO] [stdout] | [INFO] [stdout] 146 | value: V, [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 147 | ) { [INFO] [stdout] 148 | match map.entry(key) { [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 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `twilight-cache-inmemory` (lib test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "f60df3d3140e483840efdbd133be771d2afe69e28198b1559169c5e65f76d259", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f60df3d3140e483840efdbd133be771d2afe69e28198b1559169c5e65f76d259", kill_on_drop: false }` [INFO] [stdout] f60df3d3140e483840efdbd133be771d2afe69e28198b1559169c5e65f76d259