[INFO] cloning repository https://github.com/deurzen/wzrd [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/deurzen/wzrd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeurzen%2Fwzrd", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeurzen%2Fwzrd'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e7081b91130adb07f42687288b1d8fdeb8cae5f6 [INFO] checking deurzen/wzrd against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeurzen%2Fwzrd" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/deurzen/wzrd on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/deurzen/wzrd [INFO] finished tweaking git repo https://github.com/deurzen/wzrd [INFO] tweaked toml for git repo https://github.com/deurzen/wzrd written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/deurzen/wzrd 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simplelog v0.8.0 [INFO] [stderr] Downloaded nix v0.19.0 [INFO] [stderr] Downloaded x11rb v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 370dd8aa1a49c726443e66f972e511a714ebdb3f13c84ebfea9b1ba348f7ac5e [INFO] running `Command { std: "docker" "start" "-a" "370dd8aa1a49c726443e66f972e511a714ebdb3f13c84ebfea9b1ba348f7ac5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "370dd8aa1a49c726443e66f972e511a714ebdb3f13c84ebfea9b1ba348f7ac5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "370dd8aa1a49c726443e66f972e511a714ebdb3f13c84ebfea9b1ba348f7ac5e", kill_on_drop: false }` [INFO] [stdout] 370dd8aa1a49c726443e66f972e511a714ebdb3f13c84ebfea9b1ba348f7ac5e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2455ee8c83d8662cac4d9cf890937c9f306692b609c1c0ba60e99028188634ce [INFO] running `Command { std: "docker" "start" "-a" "2455ee8c83d8662cac4d9cf890937c9f306692b609c1c0ba60e99028188634ce", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking nix v0.19.0 [INFO] [stderr] Checking gethostname v0.2.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking simplelog v0.8.0 [INFO] [stderr] Compiling strum_macros v0.19.4 [INFO] [stderr] Checking x11rb v0.8.0 [INFO] [stderr] Checking strum v0.19.5 [INFO] [stderr] Checking wzrd v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/winsys/xdata/event.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::super::event::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `Result` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/winsys/xdata/event.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use super::super::event::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/winsys/xdata/event.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::super::event::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(hidden_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/winsys/xdata/input.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::super::input::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `Result` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/winsys/xdata/input.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use super::super::input::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/winsys/xdata/input.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::super::input::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/winsys/xdata/event.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::super::event::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `Result` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/winsys/xdata/event.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use super::super::event::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/winsys/xdata/event.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::super::event::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(hidden_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/winsys/xdata/input.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::super::input::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `Result` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/winsys/xdata/input.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use super::super::input::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/winsys/xdata/input.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::super::input::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/winsys/xdata/xconnection.rs:1738:9 [INFO] [stdout] | [INFO] [stdout] 1738 | drop(self.conn); [INFO] [stdout] | ^^^^^---------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Conn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 1738 - drop(self.conn); [INFO] [stdout] 1738 + let _ = self.conn; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/winsys/xdata/xconnection.rs:3214:9 [INFO] [stdout] | [INFO] [stdout] 3214 | / drop( [INFO] [stdout] 3215 | |/ self.conn [INFO] [stdout] 3216 | || .get_property( [INFO] [stdout] 3217 | || false, [INFO] [stdout] 3218 | || window, [INFO] [stdout] ... || [INFO] [stdout] 3235 | || } [INFO] [stdout] 3236 | || }), [INFO] [stdout] | ||__________________- argument has type `Option<()>` [INFO] [stdout] 3237 | | ); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 3214 ~ let _ = self.conn [INFO] [stdout] 3215 | .get_property( [INFO] [stdout] ... [INFO] [stdout] 3234 | } [INFO] [stdout] 3235 ~ }); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/winsys/xdata/xconnection.rs:3256:9 [INFO] [stdout] | [INFO] [stdout] 3256 | / drop( [INFO] [stdout] 3257 | |/ self.conn [INFO] [stdout] 3258 | || .get_property( [INFO] [stdout] 3259 | || false, [INFO] [stdout] 3260 | || window, [INFO] [stdout] ... || [INFO] [stdout] 3277 | || } [INFO] [stdout] 3278 | || }), [INFO] [stdout] | ||__________________- argument has type `Option<()>` [INFO] [stdout] 3279 | | ); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 3256 ~ let _ = self.conn [INFO] [stdout] 3257 | .get_property( [INFO] [stdout] ... [INFO] [stdout] 3276 | } [INFO] [stdout] 3277 ~ }); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/winsys/xdata/xconnection.rs:1738:9 [INFO] [stdout] | [INFO] [stdout] 1738 | drop(self.conn); [INFO] [stdout] | ^^^^^---------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Conn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 1738 - drop(self.conn); [INFO] [stdout] 1738 + let _ = self.conn; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/winsys/xdata/xconnection.rs:3214:9 [INFO] [stdout] | [INFO] [stdout] 3214 | / drop( [INFO] [stdout] 3215 | |/ self.conn [INFO] [stdout] 3216 | || .get_property( [INFO] [stdout] 3217 | || false, [INFO] [stdout] 3218 | || window, [INFO] [stdout] ... || [INFO] [stdout] 3235 | || } [INFO] [stdout] 3236 | || }), [INFO] [stdout] | ||__________________- argument has type `Option<()>` [INFO] [stdout] 3237 | | ); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 3214 ~ let _ = self.conn [INFO] [stdout] 3215 | .get_property( [INFO] [stdout] ... [INFO] [stdout] 3234 | } [INFO] [stdout] 3235 ~ }); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/winsys/xdata/xconnection.rs:3256:9 [INFO] [stdout] | [INFO] [stdout] 3256 | / drop( [INFO] [stdout] 3257 | |/ self.conn [INFO] [stdout] 3258 | || .get_property( [INFO] [stdout] 3259 | || false, [INFO] [stdout] 3260 | || window, [INFO] [stdout] ... || [INFO] [stdout] 3277 | || } [INFO] [stdout] 3278 | || }), [INFO] [stdout] | ||__________________- argument has type `Option<()>` [INFO] [stdout] 3279 | | ); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 3256 ~ let _ = self.conn [INFO] [stdout] 3257 | .get_property( [INFO] [stdout] ... [INFO] [stdout] 3276 | } [INFO] [stdout] 3277 ~ }); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `winsys::geometry::Edge` [INFO] [stdout] --> src/core/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use winsys::geometry::Edge; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/core/main.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/core/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `winsys::input::Button` [INFO] [stdout] --> src/core/util.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use winsys::input::Button; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `winsys::input::Modifier` [INFO] [stdout] --> src/core/util.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use winsys::input::Modifier; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `x11rb::protocol::xproto::ModMask` [INFO] [stdout] --> src/core/util.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use x11rb::protocol::xproto::ModMask; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `change::Change` [INFO] [stdout] --> src/core/main.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | use change::Change; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `compare::MatchMethod` [INFO] [stdout] --> src/core/main.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | use compare::MatchMethod; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `jump::JumpCriterium` [INFO] [stdout] --> src/core/main.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | use jump::JumpCriterium; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `layout::LayoutKind` [INFO] [stdout] --> src/core/main.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | use layout::LayoutKind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `winsys::input::MouseEventKind` [INFO] [stdout] --> src/core/main.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | use winsys::input::MouseEventKind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `workspace::ClientSelector` [INFO] [stdout] --> src/core/main.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | use workspace::ClientSelector; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `winsys::geometry::Edge` [INFO] [stdout] --> src/core/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use winsys::geometry::Edge; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/core/main.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/core/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `winsys::input::Button` [INFO] [stdout] --> src/core/util.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use winsys::input::Button; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `winsys::input::Modifier` [INFO] [stdout] --> src/core/util.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use winsys::input::Modifier; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `x11rb::protocol::xproto::ModMask` [INFO] [stdout] --> src/core/util.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use x11rb::protocol::xproto::ModMask; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `change::Change` [INFO] [stdout] --> src/core/main.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | use change::Change; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `compare::MatchMethod` [INFO] [stdout] --> src/core/main.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | use compare::MatchMethod; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `jump::JumpCriterium` [INFO] [stdout] --> src/core/main.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | use jump::JumpCriterium; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `layout::LayoutKind` [INFO] [stdout] --> src/core/main.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | use layout::LayoutKind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `winsys::input::MouseEventKind` [INFO] [stdout] --> src/core/main.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | use winsys::input::MouseEventKind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `workspace::ClientSelector` [INFO] [stdout] --> src/core/main.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | use workspace::ClientSelector; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.44s [INFO] running `Command { std: "docker" "inspect" "2455ee8c83d8662cac4d9cf890937c9f306692b609c1c0ba60e99028188634ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2455ee8c83d8662cac4d9cf890937c9f306692b609c1c0ba60e99028188634ce", kill_on_drop: false }` [INFO] [stdout] 2455ee8c83d8662cac4d9cf890937c9f306692b609c1c0ba60e99028188634ce [INFO] checking deurzen/wzrd against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeurzen%2Fwzrd" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/deurzen/wzrd on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/deurzen/wzrd [INFO] finished tweaking git repo https://github.com/deurzen/wzrd [INFO] tweaked toml for git repo https://github.com/deurzen/wzrd written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/deurzen/wzrd 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8ac39315ca0eaf41f507edb96fb6646c8f6ed957173841e7b39d0c5c5576bb2 [INFO] running `Command { std: "docker" "start" "-a" "a8ac39315ca0eaf41f507edb96fb6646c8f6ed957173841e7b39d0c5c5576bb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8ac39315ca0eaf41f507edb96fb6646c8f6ed957173841e7b39d0c5c5576bb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8ac39315ca0eaf41f507edb96fb6646c8f6ed957173841e7b39d0c5c5576bb2", kill_on_drop: false }` [INFO] [stdout] a8ac39315ca0eaf41f507edb96fb6646c8f6ed957173841e7b39d0c5c5576bb2 [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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00293323c70290c0e677ffe89a4e14b9af70c3c685b5387d8e408320def5ad26 [INFO] running `Command { std: "docker" "start" "-a" "00293323c70290c0e677ffe89a4e14b9af70c3c685b5387d8e408320def5ad26", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking nix v0.19.0 [INFO] [stderr] Checking gethostname v0.2.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking simplelog v0.8.0 [INFO] [stderr] Compiling strum_macros v0.19.4 [INFO] [stderr] Checking strum v0.19.5 [INFO] [stderr] Checking x11rb v0.8.0 [INFO] [stderr] Checking wzrd v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/winsys/xdata/event.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::super::event::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `Result` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/winsys/xdata/event.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use super::super::event::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/winsys/xdata/event.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::super::event::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(hidden_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/winsys/xdata/event.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::super::event::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `Result` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/winsys/xdata/event.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use super::super::event::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/winsys/xdata/event.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::super::event::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(hidden_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/winsys/xdata/input.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::super::input::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `Result` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/winsys/xdata/input.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use super::super::input::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/winsys/xdata/input.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::super::input::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/winsys/xdata/input.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::super::input::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the name `Result` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/winsys/xdata/input.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use super::super::input::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/winsys/xdata/input.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::super::input::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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/winsys/xdata/xconnection.rs:285:21 [INFO] [stdout] | [INFO] [stdout] 284 | CursorHandle::new(conn, screen_num, &database).map(|cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 285 | cookie.reply().map(|reply| { [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/winsys/xdata/xconnection.rs:360:17 [INFO] [stdout] | [INFO] [stdout] 359 | .map_or(false, |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 360 | cookie.reply().map_or(false, |reply| { [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/winsys/xdata/xconnection.rs:383:17 [INFO] [stdout] | [INFO] [stdout] 382 | .map_or(false, |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 383 | cookie.reply().map_or(false, |reply| { [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/winsys/xdata/xconnection.rs:406:17 [INFO] [stdout] | [INFO] [stdout] 405 | .map_or(false, |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 406 | cookie.reply().map_or(false, |reply| { [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/winsys/xdata/xconnection.rs:862:21 [INFO] [stdout] | [INFO] [stdout] 861 | .map_or(Vec::with_capacity(0), |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 862 | cookie.reply().map_or(Vec::with_capacity(0), |reply| { [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/winsys/xdata/xconnection.rs:1207:25 [INFO] [stdout] | [INFO] [stdout] 1205 | .map(|cookie| Event::Unmap { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1206 | window: event.window, [INFO] [stdout] 1207 | ignore: cookie [INFO] [stdout] | _________________________^ [INFO] [stdout] 1208 | | .reply() [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/winsys/xdata/xconnection.rs:1577:17 [INFO] [stdout] | [INFO] [stdout] 1576 | .map_or(Vec::with_capacity(0), |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1577 | cookie.reply().map_or(Vec::with_capacity(0), |reply| { [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/winsys/xdata/xconnection.rs:1592:17 [INFO] [stdout] | [INFO] [stdout] 1591 | .map_or(Pos::default(), |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1592 | cookie.reply().map_or(Pos::default(), |reply| Pos { [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/winsys/xdata/xconnection.rs:1607:36 [INFO] [stdout] | [INFO] [stdout] 1607 | .and_then(|window| self.get_window_geometry(window).ok()) [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] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/winsys/xdata/xconnection.rs:1738:9 [INFO] [stdout] | [INFO] [stdout] 1738 | drop(self.conn); [INFO] [stdout] | ^^^^^---------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Conn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 1738 - drop(self.conn); [INFO] [stdout] 1738 + let _ = self.conn; [INFO] [stdout] | [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/winsys/xdata/xconnection.rs:2235:17 [INFO] [stdout] | [INFO] [stdout] 2234 | .map_or(self.screen.root, |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 2235 | cookie.reply().map_or(self.screen.root, |reply| reply.focus) [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/winsys/xdata/xconnection.rs:2266:32 [INFO] [stdout] | [INFO] [stdout] 2266 | .and_then(|cookie| cookie.reply().ok()) [INFO] [stdout] | ------ ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/winsys/xdata/xconnection.rs:2292:17 [INFO] [stdout] | [INFO] [stdout] 2291 | .map_or(false, |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 2292 | cookie.reply().map_or(false, |reply| { [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/winsys/xdata/xconnection.rs:2347:17 [INFO] [stdout] | [INFO] [stdout] 2346 | .map_or(false, |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 2347 | cookie.reply().map_or(false, |reply| { [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/winsys/xdata/xconnection.rs:2352:29 [INFO] [stdout] | [INFO] [stdout] 2351 | |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 2352 | cookie.reply().map_or(default_state, |reply| { [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/winsys/xdata/xconnection.rs:2431:17 [INFO] [stdout] | [INFO] [stdout] 2430 | .map_or(NO_NAME.to_owned(), |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 2431 | cookie.reply().map_or(NO_NAME.to_owned(), |reply| { [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/winsys/xdata/xconnection.rs:2450:13 [INFO] [stdout] | [INFO] [stdout] 2449 | properties::WmClass::get(self.conn, window).map_or(NO_CLASS.to_owned(), |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 2450 | cookie.reply().map_or(NO_CLASS.to_owned(), |reply| { [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/winsys/xdata/xconnection.rs:2465:13 [INFO] [stdout] | [INFO] [stdout] 2464 | properties::WmClass::get(self.conn, window).map_or(NO_INSTANCE.to_owned(), |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 2465 | cookie.reply().map_or(NO_INSTANCE.to_owned(), |reply| { [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/winsys/xdata/xconnection.rs:2564:32 [INFO] [stdout] | [INFO] [stdout] 2564 | .and_then(|cookie| cookie.reply().ok()); [INFO] [stdout] | ------ ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/winsys/xdata/xconnection.rs:3214:9 [INFO] [stdout] | [INFO] [stdout] 3214 | / drop( [INFO] [stdout] 3215 | |/ self.conn [INFO] [stdout] 3216 | || .get_property( [INFO] [stdout] 3217 | || false, [INFO] [stdout] 3218 | || window, [INFO] [stdout] ... || [INFO] [stdout] 3235 | || } [INFO] [stdout] 3236 | || }), [INFO] [stdout] | ||__________________- argument has type `Option<()>` [INFO] [stdout] 3237 | | ); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 3214 ~ let _ = self.conn [INFO] [stdout] 3215 | .get_property( [INFO] [stdout] ... [INFO] [stdout] 3234 | } [INFO] [stdout] 3235 ~ }); [INFO] [stdout] | [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/winsys/xdata/xconnection.rs:3225:36 [INFO] [stdout] | [INFO] [stdout] 3225 | .and_then(|cookie| cookie.reply().ok()) [INFO] [stdout] | ------ ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/winsys/xdata/xconnection.rs:3256:9 [INFO] [stdout] | [INFO] [stdout] 3256 | / drop( [INFO] [stdout] 3257 | |/ self.conn [INFO] [stdout] 3258 | || .get_property( [INFO] [stdout] 3259 | || false, [INFO] [stdout] 3260 | || window, [INFO] [stdout] ... || [INFO] [stdout] 3277 | || } [INFO] [stdout] 3278 | || }), [INFO] [stdout] | ||__________________- argument has type `Option<()>` [INFO] [stdout] 3279 | | ); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 3256 ~ let _ = self.conn [INFO] [stdout] 3257 | .get_property( [INFO] [stdout] ... [INFO] [stdout] 3276 | } [INFO] [stdout] 3277 ~ }); [INFO] [stdout] | [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/winsys/xdata/xconnection.rs:3267:36 [INFO] [stdout] | [INFO] [stdout] 3267 | .and_then(|cookie| cookie.reply().ok()) [INFO] [stdout] | ------ ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/winsys/xdata/xconnection.rs:285:21 [INFO] [stdout] | [INFO] [stdout] 284 | CursorHandle::new(conn, screen_num, &database).map(|cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 285 | cookie.reply().map(|reply| { [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/winsys/xdata/xconnection.rs:360:17 [INFO] [stdout] | [INFO] [stdout] 359 | .map_or(false, |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 360 | cookie.reply().map_or(false, |reply| { [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/winsys/xdata/xconnection.rs:383:17 [INFO] [stdout] | [INFO] [stdout] 382 | .map_or(false, |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 383 | cookie.reply().map_or(false, |reply| { [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/winsys/xdata/xconnection.rs:406:17 [INFO] [stdout] | [INFO] [stdout] 405 | .map_or(false, |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 406 | cookie.reply().map_or(false, |reply| { [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/winsys/xdata/xconnection.rs:862:21 [INFO] [stdout] | [INFO] [stdout] 861 | .map_or(Vec::with_capacity(0), |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 862 | cookie.reply().map_or(Vec::with_capacity(0), |reply| { [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/winsys/xdata/xconnection.rs:1207:25 [INFO] [stdout] | [INFO] [stdout] 1205 | .map(|cookie| Event::Unmap { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1206 | window: event.window, [INFO] [stdout] 1207 | ignore: cookie [INFO] [stdout] | _________________________^ [INFO] [stdout] 1208 | | .reply() [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/winsys/xdata/xconnection.rs:1577:17 [INFO] [stdout] | [INFO] [stdout] 1576 | .map_or(Vec::with_capacity(0), |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1577 | cookie.reply().map_or(Vec::with_capacity(0), |reply| { [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/winsys/xdata/xconnection.rs:1592:17 [INFO] [stdout] | [INFO] [stdout] 1591 | .map_or(Pos::default(), |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1592 | cookie.reply().map_or(Pos::default(), |reply| Pos { [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/winsys/xdata/xconnection.rs:1607:36 [INFO] [stdout] | [INFO] [stdout] 1607 | .and_then(|window| self.get_window_geometry(window).ok()) [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] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/winsys/xdata/xconnection.rs:1738:9 [INFO] [stdout] | [INFO] [stdout] 1738 | drop(self.conn); [INFO] [stdout] | ^^^^^---------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Conn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 1738 - drop(self.conn); [INFO] [stdout] 1738 + let _ = self.conn; [INFO] [stdout] | [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/winsys/xdata/xconnection.rs:2235:17 [INFO] [stdout] | [INFO] [stdout] 2234 | .map_or(self.screen.root, |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 2235 | cookie.reply().map_or(self.screen.root, |reply| reply.focus) [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/winsys/xdata/xconnection.rs:2266:32 [INFO] [stdout] | [INFO] [stdout] 2266 | .and_then(|cookie| cookie.reply().ok()) [INFO] [stdout] | ------ ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/winsys/xdata/xconnection.rs:2292:17 [INFO] [stdout] | [INFO] [stdout] 2291 | .map_or(false, |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 2292 | cookie.reply().map_or(false, |reply| { [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/winsys/xdata/xconnection.rs:2347:17 [INFO] [stdout] | [INFO] [stdout] 2346 | .map_or(false, |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 2347 | cookie.reply().map_or(false, |reply| { [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/winsys/xdata/xconnection.rs:2352:29 [INFO] [stdout] | [INFO] [stdout] 2351 | |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 2352 | cookie.reply().map_or(default_state, |reply| { [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/winsys/xdata/xconnection.rs:2431:17 [INFO] [stdout] | [INFO] [stdout] 2430 | .map_or(NO_NAME.to_owned(), |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 2431 | cookie.reply().map_or(NO_NAME.to_owned(), |reply| { [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/winsys/xdata/xconnection.rs:2450:13 [INFO] [stdout] | [INFO] [stdout] 2449 | properties::WmClass::get(self.conn, window).map_or(NO_CLASS.to_owned(), |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 2450 | cookie.reply().map_or(NO_CLASS.to_owned(), |reply| { [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/winsys/xdata/xconnection.rs:2465:13 [INFO] [stdout] | [INFO] [stdout] 2464 | properties::WmClass::get(self.conn, window).map_or(NO_INSTANCE.to_owned(), |cookie| { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 2465 | cookie.reply().map_or(NO_INSTANCE.to_owned(), |reply| { [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/winsys/xdata/xconnection.rs:2564:32 [INFO] [stdout] | [INFO] [stdout] 2564 | .and_then(|cookie| cookie.reply().ok()); [INFO] [stdout] | ------ ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 20 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/winsys/xdata/xconnection.rs:3214:9 [INFO] [stdout] | [INFO] [stdout] 3214 | / drop( [INFO] [stdout] 3215 | |/ self.conn [INFO] [stdout] 3216 | || .get_property( [INFO] [stdout] 3217 | || false, [INFO] [stdout] 3218 | || window, [INFO] [stdout] ... || [INFO] [stdout] 3235 | || } [INFO] [stdout] 3236 | || }), [INFO] [stdout] | ||__________________- argument has type `Option<()>` [INFO] [stdout] 3237 | | ); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 3214 ~ let _ = self.conn [INFO] [stdout] 3215 | .get_property( [INFO] [stdout] ... [INFO] [stdout] 3234 | } [INFO] [stdout] 3235 ~ }); [INFO] [stdout] | [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/winsys/xdata/xconnection.rs:3225:36 [INFO] [stdout] | [INFO] [stdout] 3225 | .and_then(|cookie| cookie.reply().ok()) [INFO] [stdout] | ------ ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/winsys/xdata/xconnection.rs:3256:9 [INFO] [stdout] | [INFO] [stdout] 3256 | / drop( [INFO] [stdout] 3257 | |/ self.conn [INFO] [stdout] 3258 | || .get_property( [INFO] [stdout] 3259 | || false, [INFO] [stdout] 3260 | || window, [INFO] [stdout] ... || [INFO] [stdout] 3277 | || } [INFO] [stdout] 3278 | || }), [INFO] [stdout] | ||__________________- argument has type `Option<()>` [INFO] [stdout] 3279 | | ); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 3256 ~ let _ = self.conn [INFO] [stdout] 3257 | .get_property( [INFO] [stdout] ... [INFO] [stdout] 3276 | } [INFO] [stdout] 3277 ~ }); [INFO] [stdout] | [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/winsys/xdata/xconnection.rs:3267:36 [INFO] [stdout] | [INFO] [stdout] 3267 | .and_then(|cookie| cookie.reply().ok()) [INFO] [stdout] | ------ ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] [stderr] error: could not compile `wzrd` (lib test) due to 21 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 20 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wzrd` (lib) due to 21 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "00293323c70290c0e677ffe89a4e14b9af70c3c685b5387d8e408320def5ad26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00293323c70290c0e677ffe89a4e14b9af70c3c685b5387d8e408320def5ad26", kill_on_drop: false }` [INFO] [stdout] 00293323c70290c0e677ffe89a4e14b9af70c3c685b5387d8e408320def5ad26