[INFO] fetching crate cursive-spinner-view 0.1.5... [INFO] checking cursive-spinner-view-0.1.5 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate cursive-spinner-view 0.1.5 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate cursive-spinner-view 0.1.5 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 cursive-spinner-view 0.1.5 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate cursive-spinner-view 0.1.5 [INFO] tweaked toml for crates.io crate cursive-spinner-view 0.1.5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate cursive-spinner-view 0.1.5 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0230fde9ff314542649f5fc94102d29fa289cb8c469aa016281b52ffc1a0fc34 [INFO] running `Command { std: "docker" "start" "-a" "0230fde9ff314542649f5fc94102d29fa289cb8c469aa016281b52ffc1a0fc34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0230fde9ff314542649f5fc94102d29fa289cb8c469aa016281b52ffc1a0fc34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0230fde9ff314542649f5fc94102d29fa289cb8c469aa016281b52ffc1a0fc34", kill_on_drop: false }` [INFO] [stdout] 0230fde9ff314542649f5fc94102d29fa289cb8c469aa016281b52ffc1a0fc34 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] bd2e4fbc62b5fcec0fe8ebc2180e72107211594e95881f8920d8886c0f1fc13b [INFO] running `Command { std: "docker" "start" "-a" "bd2e4fbc62b5fcec0fe8ebc2180e72107211594e95881f8920d8886c0f1fc13b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling serde v1.0.208 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling serde_json v1.0.125 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking num_threads v0.1.7 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Compiling indexmap v2.4.0 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling cursive-macros v0.1.0 [INFO] [stderr] Checking xi-unicode v0.3.0 [INFO] [stderr] Compiling ntest_test_cases v0.9.3 [INFO] [stderr] Checking compact_str v0.8.0 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Checking crossterm v0.28.1 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling enum-map-derive v0.17.0 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Checking enum-map v2.7.3 [INFO] [stderr] Compiling ntest_timeout v0.9.3 [INFO] [stderr] Checking ntest v0.9.3 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling enumset_derive v0.10.0 [INFO] [stderr] Checking enumset v1.1.5 [INFO] [stderr] Checking cursive_core v0.4.6 [INFO] [stderr] Checking cursive v0.21.1 [INFO] [stderr] Checking cursive-spinner-view v0.1.5 (/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/spinner.rs:41:23 [INFO] [stdout] | [INFO] [stdout] 40 | pub(crate) fn spin_loop(mut self) -> JoinHandle<()> { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 41 | thread::spawn(move || loop { [INFO] [stdout] | _______________________^ [INFO] [stdout] 42 | | let spinner_control = if self.duration.is_zero() { [INFO] [stdout] 43 | | Some(self.rx_spinner.recv().unwrap()) [INFO] [stdout] 44 | | } else { [INFO] [stdout] ... | [INFO] [stdout] 71 | | } [INFO] [stdout] 72 | | }) [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 `cursive-spinner-view` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "bd2e4fbc62b5fcec0fe8ebc2180e72107211594e95881f8920d8886c0f1fc13b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd2e4fbc62b5fcec0fe8ebc2180e72107211594e95881f8920d8886c0f1fc13b", kill_on_drop: false }` [INFO] [stdout] bd2e4fbc62b5fcec0fe8ebc2180e72107211594e95881f8920d8886c0f1fc13b