[INFO] fetching crate media-controller 0.2.1... [INFO] checking media-controller-0.2.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate media-controller 0.2.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate media-controller 0.2.1 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 media-controller 0.2.1 [INFO] finished tweaking crates.io crate media-controller 0.2.1 [INFO] tweaked toml for crates.io crate media-controller 0.2.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate media-controller 0.2.1 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6385e3fafc96b835973c36e95a318574f72f5ffd8e1602433c08734085b244fd [INFO] running `Command { std: "docker" "start" "-a" "6385e3fafc96b835973c36e95a318574f72f5ffd8e1602433c08734085b244fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6385e3fafc96b835973c36e95a318574f72f5ffd8e1602433c08734085b244fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6385e3fafc96b835973c36e95a318574f72f5ffd8e1602433c08734085b244fd", kill_on_drop: false }` [INFO] [stdout] 6385e3fafc96b835973c36e95a318574f72f5ffd8e1602433c08734085b244fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e7b16f4726f22a1e522d218bca609d92fd96332385b60d4083700a41534971f8 [INFO] running `Command { std: "docker" "start" "-a" "e7b16f4726f22a1e522d218bca609d92fd96332385b60d4083700a41534971f8", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling winnow v0.5.31 [INFO] [stderr] Compiling target-lexicon v0.12.12 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling proc-macro2 v1.0.73 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling thiserror v1.0.53 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Compiling gio v0.18.4 [INFO] [stderr] Compiling gtk v0.18.1 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling cfg-expr v0.15.5 [INFO] [stderr] Compiling field-offset v0.3.6 [INFO] [stderr] Compiling quote v1.0.34 [INFO] [stderr] Compiling syn v2.0.45 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling serde_spanned v0.6.5 [INFO] [stderr] Compiling toml_edit v0.20.2 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.53 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling gtk3-macros v0.18.0 [INFO] [stderr] Compiling toml v0.8.2 [INFO] [stderr] Compiling proc-macro-crate v2.0.1 [INFO] [stderr] Compiling glib-macros v0.18.5 [INFO] [stderr] Compiling system-deps v6.2.0 [INFO] [stderr] Compiling glib-sys v0.18.1 [INFO] [stderr] Compiling gobject-sys v0.18.0 [INFO] [stderr] Compiling gio-sys v0.18.1 [INFO] [stderr] Compiling cairo-sys-rs v0.18.2 [INFO] [stderr] Compiling pango-sys v0.18.0 [INFO] [stderr] Compiling atk-sys v0.18.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.18.0 [INFO] [stderr] Compiling gdk-sys v0.18.0 [INFO] [stderr] Compiling gtk-sys v0.18.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking glib v0.18.5 [INFO] [stderr] Checking cairo-rs v0.18.5 [INFO] [stderr] Checking atk v0.18.0 [INFO] [stderr] Checking pango v0.18.3 [INFO] [stderr] Checking gdk-pixbuf v0.18.5 [INFO] [stderr] Checking gdk v0.18.0 [INFO] [stderr] Checking media-controller v0.2.1 (/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/window.rs:86:64 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn spawn_window(controller: MediaController, shared: std::sync::Arc>) { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 86 | app.connect_activate(move |app| build_ui(app, &controller, shared.clone())); [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] [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/window.rs:86:64 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn spawn_window(controller: MediaController, shared: std::sync::Arc>) { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 86 | app.connect_activate(move |app| build_ui(app, &controller, shared.clone())); [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] [stderr] error: could not compile `media-controller` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `media-controller` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "e7b16f4726f22a1e522d218bca609d92fd96332385b60d4083700a41534971f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7b16f4726f22a1e522d218bca609d92fd96332385b60d4083700a41534971f8", kill_on_drop: false }` [INFO] [stdout] e7b16f4726f22a1e522d218bca609d92fd96332385b60d4083700a41534971f8