[INFO] cloning repository https://github.com/SoRA-X7/hikari_firefly [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SoRA-X7/hikari_firefly" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoRA-X7%2Fhikari_firefly", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoRA-X7%2Fhikari_firefly'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 97c5c068de52ab037094527ccaa4541deaf41398 [INFO] checking SoRA-X7/hikari_firefly/97c5c068de52ab037094527ccaa4541deaf41398 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%2FSoRA-X7%2Fhikari_firefly" "/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/SoRA-X7/hikari_firefly 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/SoRA-X7/hikari_firefly [INFO] finished tweaking git repo https://github.com/SoRA-X7/hikari_firefly [INFO] tweaked toml for git repo https://github.com/SoRA-X7/hikari_firefly written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/SoRA-X7/hikari_firefly 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] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ee231d02d846ff70234c5ccef0798b5a581ebae07046a28cabf647884649794c [INFO] running `Command { std: "docker" "start" "-a" "ee231d02d846ff70234c5ccef0798b5a581ebae07046a28cabf647884649794c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ee231d02d846ff70234c5ccef0798b5a581ebae07046a28cabf647884649794c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee231d02d846ff70234c5ccef0798b5a581ebae07046a28cabf647884649794c", kill_on_drop: false }` [INFO] [stdout] ee231d02d846ff70234c5ccef0798b5a581ebae07046a28cabf647884649794c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8dd462854539c79dbef7faeae74bae3fa440ace473fc96d95bca236f2caa13de [INFO] running `Command { std: "docker" "start" "-a" "8dd462854539c79dbef7faeae74bae3fa440ace473fc96d95bca236f2caa13de", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking libloading v0.8.4 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.31.3 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling quick-xml v0.34.0 [INFO] [stderr] Compiling wayland-client v0.31.4 [INFO] [stderr] Compiling toml_datetime v0.6.6 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking event-listener v5.3.1 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking futures-lite v2.3.0 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Compiling wayland-scanner v0.31.3 [INFO] [stderr] Compiling cc v1.1.5 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Checking waker-fn v1.2.0 [INFO] [stderr] Compiling thiserror v1.0.62 [INFO] [stderr] Checking ttf-parser v0.24.0 [INFO] [stderr] Compiling wayland-backend v0.3.5 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking async-task v4.7.1 [INFO] [stderr] Compiling darling_core v0.20.9 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Checking owned_ttf_parser v0.24.0 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Compiling zvariant_utils v1.0.1 [INFO] [stderr] Checking piper v0.2.3 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking async-lock v2.8.0 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Checking ab_glyph v0.2.28 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling xml-rs v0.8.20 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling darling_macro v0.20.9 [INFO] [stderr] Compiling bytemuck_derive v1.7.0 [INFO] [stderr] Compiling enumflags2_derive v0.7.10 [INFO] [stderr] Compiling darling v0.20.9 [INFO] [stderr] Compiling enumset_derive v0.10.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling zvariant_derive v3.15.2 [INFO] [stderr] Checking bytemuck v1.16.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking enumset v1.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.62 [INFO] [stderr] Checking polling v3.7.2 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking wayland-protocols v0.31.2 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Checking calloop v0.12.4 [INFO] [stderr] Compiling serde_repr v0.1.19 [INFO] [stderr] Compiling async-recursion v1.1.1 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Compiling enumn v0.1.13 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking async-executor v1.13.0 [INFO] [stderr] Checking async-broadcast v0.5.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling zbus_macros v3.15.2 [INFO] [stderr] Checking xdg-home v1.2.0 [INFO] [stderr] Checking ordered-stream v0.2.0 [INFO] [stderr] Checking xcursor v0.3.5 [INFO] [stderr] Checking xkeysym v0.2.1 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Checking cursor-icon v1.1.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.18.1 [INFO] [stderr] Checking wayland-csd-frame v0.3.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Checking wayland-cursor v0.31.4 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking calloop-wayland-source v0.2.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking memmap2 v0.9.4 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking strict-num v0.1.1 [INFO] [stderr] Checking lz4_flex v0.11.3 [INFO] [stderr] Checking tiny-skia-path v0.11.4 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Checking as-raw-xcb-connection v1.0.1 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking wayland-protocols-wlr v0.2.0 [INFO] [stderr] Checking x11rb-protocol v0.13.1 [INFO] [stderr] Checking aliasable v0.1.3 [INFO] [stderr] Checking tiny-skia v0.11.4 [INFO] [stderr] Compiling ouroboros_macro v0.18.4 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Checking bumpalo-herd v0.1.2 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking game v0.1.0 (/opt/rustwide/workdir/game) [INFO] [stdout] warning: unused imports: `cell::Cell` and `rc::Rc` [INFO] [stdout] --> game/src/lib.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::Cell, rc::Rc}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking enumflags2 v0.7.10 [INFO] [stdout] warning: unused variable: `can_move` [INFO] [stdout] --> game/src/player/tetris.rs:166:22 [INFO] [stdout] | [INFO] [stdout] 166 | fn update(&self, can_move: bool) -> Controls { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_can_move` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking zvariant v3.15.2 [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] --> game/src/player/tetris.rs:33:19 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(interface: Box) -> Self { [INFO] [stdout] | ----------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | game: None, [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; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `game` (lib) due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "8dd462854539c79dbef7faeae74bae3fa440ace473fc96d95bca236f2caa13de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dd462854539c79dbef7faeae74bae3fa440ace473fc96d95bca236f2caa13de", kill_on_drop: false }` [INFO] [stdout] 8dd462854539c79dbef7faeae74bae3fa440ace473fc96d95bca236f2caa13de