[INFO] fetching crate ora-timer 0.1.2... [INFO] checking ora-timer-0.1.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate ora-timer 0.1.2 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate ora-timer 0.1.2 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 crates.io crate ora-timer 0.1.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate ora-timer 0.1.2 [INFO] tweaked toml for crates.io crate ora-timer 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate ora-timer 0.1.2 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] be79c4acfc41899db613c012b8fe9b640fd79da16a7b49aac6b2dfd80756ea9b [INFO] running `Command { std: "docker" "start" "-a" "be79c4acfc41899db613c012b8fe9b640fd79da16a7b49aac6b2dfd80756ea9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "be79c4acfc41899db613c012b8fe9b640fd79da16a7b49aac6b2dfd80756ea9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be79c4acfc41899db613c012b8fe9b640fd79da16a7b49aac6b2dfd80756ea9b", kill_on_drop: false }` [INFO] [stdout] be79c4acfc41899db613c012b8fe9b640fd79da16a7b49aac6b2dfd80756ea9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 324e1afb9175ff2941c6de29051000131d1610bc51347e9bcdcb5eedbb339f80 [INFO] running `Command { std: "docker" "start" "-a" "324e1afb9175ff2941c6de29051000131d1610bc51347e9bcdcb5eedbb339f80", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling rustversion v1.0.15 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking web-time v1.1.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking thread-priority v0.16.0 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling ctor v0.1.26 [INFO] [stderr] Checking minstant v0.1.7 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking ora-timer v0.1.2 (/opt/rustwide/workdir) [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/timer.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 31 | let (timer_events_send, timer_events_recv) = tokio::sync::mpsc::unbounded_channel(); [INFO] [stdout] | ----------------- ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 32 | let (ready_entries_send, ready_entries_recv) = tokio::sync::mpsc::unbounded_channel(); [INFO] [stdout] | ------------------ ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 35 | / Self { [INFO] [stdout] 36 | | wheel: TimingWheel::new(), [INFO] [stdout] 37 | | handle: TimerHandle { [INFO] [stdout] 38 | | timer_events: timer_events_send, [INFO] [stdout] ... | [INFO] [stdout] 41 | | ready_entries: ready_entries_send, [INFO] [stdout] 42 | | }, [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 `ora-timer` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "324e1afb9175ff2941c6de29051000131d1610bc51347e9bcdcb5eedbb339f80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "324e1afb9175ff2941c6de29051000131d1610bc51347e9bcdcb5eedbb339f80", kill_on_drop: false }` [INFO] [stdout] 324e1afb9175ff2941c6de29051000131d1610bc51347e9bcdcb5eedbb339f80