[INFO] cloning repository https://github.com/TypicalFence/moemenu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TypicalFence/moemenu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTypicalFence%2Fmoemenu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTypicalFence%2Fmoemenu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 08f651e3c2873ddc4d195c54ae501a2dbcba24a9 [INFO] checking TypicalFence/moemenu/08f651e3c2873ddc4d195c54ae501a2dbcba24a9 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%2FTypicalFence%2Fmoemenu" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TypicalFence/moemenu 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 git repo https://github.com/TypicalFence/moemenu [INFO] finished tweaking git repo https://github.com/TypicalFence/moemenu [INFO] tweaked toml for git repo https://github.com/TypicalFence/moemenu written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/TypicalFence/moemenu 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-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] 484f2a600fd3179e01e5c4fc215b91da7112d9e10e3630bcc4bfeb79307dd80f [INFO] running `Command { std: "docker" "start" "-a" "484f2a600fd3179e01e5c4fc215b91da7112d9e10e3630bcc4bfeb79307dd80f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "484f2a600fd3179e01e5c4fc215b91da7112d9e10e3630bcc4bfeb79307dd80f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "484f2a600fd3179e01e5c4fc215b91da7112d9e10e3630bcc4bfeb79307dd80f", kill_on_drop: false }` [INFO] [stdout] 484f2a600fd3179e01e5c4fc215b91da7112d9e10e3630bcc4bfeb79307dd80f [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] b1fe6366e8fa3e926146f8e01c21cda9f9cdfc834ccfb4844955696998de333d [INFO] running `Command { std: "docker" "start" "-a" "b1fe6366e8fa3e926146f8e01c21cda9f9cdfc834ccfb4844955696998de333d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking futures-core v0.3.12 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-channel v0.3.12 [INFO] [stderr] Checking futures-task v0.3.12 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling cairo-rs v0.9.1 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking css-color-parser v0.1.2 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Checking rgb v0.8.25 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling moemenu v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking gethostname v0.2.1 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking x11rb v0.8.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling futures-macro v0.3.12 [INFO] [stderr] Compiling glib-macros v0.10.1 [INFO] [stderr] Checking futures-util v0.3.12 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling system-deps v1.3.2 [INFO] [stderr] Compiling glib-sys v0.10.1 [INFO] [stderr] Compiling gobject-sys v0.10.0 [INFO] [stderr] Compiling cairo-sys-rs v0.10.0 [INFO] [stderr] Checking futures-executor v0.3.12 [INFO] [stderr] Checking glib v0.10.3 [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/xorg.rs:271:6 [INFO] [stdout] | [INFO] [stdout] 271 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/xorg.rs:271:6 [INFO] [stdout] | [INFO] [stdout] 271 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` 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/xorg.rs:288:55 [INFO] [stdout] | [INFO] [stdout] 288 | let get_window_tree = |conn: &C, w| unwrap_cookie(conn.query_tree(w)); [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/xorg.rs:288:55 [INFO] [stdout] | [INFO] [stdout] 288 | let get_window_tree = |conn: &C, w| unwrap_cookie(conn.query_tree(w)); [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/xorg.rs:572:12 [INFO] [stdout] | [INFO] [stdout] 519 | let (conn, screen_num) = XCBConnection::connect(None)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 553 | let surface = cairo::XCBSurface::create( [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 564 | let cr = cairo::Context::new(&surface); [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 572 | Ok(XorgUserInterface { [INFO] [stdout] | ____________^ [INFO] [stdout] 573 | | connection: conn, [INFO] [stdout] 574 | | window, [INFO] [stdout] 575 | | surface, [INFO] [stdout] ... | [INFO] [stdout] 580 | | config, [INFO] [stdout] 581 | | }) [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] | | 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] | | 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] | | 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] | [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/xorg.rs:572:12 [INFO] [stdout] | [INFO] [stdout] 519 | let (conn, screen_num) = XCBConnection::connect(None)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 553 | let surface = cairo::XCBSurface::create( [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 564 | let cr = cairo::Context::new(&surface); [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 572 | Ok(XorgUserInterface { [INFO] [stdout] | ____________^ [INFO] [stdout] 573 | | connection: conn, [INFO] [stdout] 574 | | window, [INFO] [stdout] 575 | | surface, [INFO] [stdout] ... | [INFO] [stdout] 580 | | config, [INFO] [stdout] 581 | | }) [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] | | 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] | | 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] | | 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] | [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] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `moemenu` (bin "moemenu") due to 3 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `moemenu` (bin "moemenu" test) due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "b1fe6366e8fa3e926146f8e01c21cda9f9cdfc834ccfb4844955696998de333d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1fe6366e8fa3e926146f8e01c21cda9f9cdfc834ccfb4844955696998de333d", kill_on_drop: false }` [INFO] [stdout] b1fe6366e8fa3e926146f8e01c21cda9f9cdfc834ccfb4844955696998de333d