[INFO] cloning repository https://github.com/shadyfennec/aoc21 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shadyfennec/aoc21" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshadyfennec%2Faoc21", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshadyfennec%2Faoc21'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e9cda0c00cb44e2ba648872ba3ab452b51499065 [INFO] checking shadyfennec/aoc21 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshadyfennec%2Faoc21" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shadyfennec/aoc21 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/shadyfennec/aoc21 [INFO] finished tweaking git repo https://github.com/shadyfennec/aoc21 [INFO] tweaked toml for git repo https://github.com/shadyfennec/aoc21 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/shadyfennec/aoc21 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] 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossterm v0.20.0 [INFO] [stderr] Downloaded rustc-demangle v0.1.21 [INFO] [stderr] Downloaded once_cell v1.8.0 [INFO] [stderr] Downloaded tracing-core v0.1.21 [INFO] [stderr] Downloaded miniz_oxide v0.4.4 [INFO] [stderr] Downloaded addr2line v0.17.0 [INFO] [stderr] Downloaded eyre v0.6.5 [INFO] [stderr] Downloaded pin-project-lite v0.2.7 [INFO] [stderr] Downloaded backtrace v0.3.63 [INFO] [stderr] Downloaded color-spantrace v0.1.6 [INFO] [stderr] Downloaded itertools v0.10.1 [INFO] [stderr] Downloaded ntapi v0.3.6 [INFO] [stderr] Downloaded crossterm v0.22.1 [INFO] [stderr] Downloaded tracing-subscriber v0.3.2 [INFO] [stderr] Downloaded syn v1.0.82 [INFO] [stderr] Downloaded tracing v0.1.29 [INFO] [stderr] Downloaded object v0.27.1 [INFO] [stderr] Downloaded tracing-log v0.1.2 [INFO] [stderr] Downloaded lock_api v0.4.5 [INFO] [stderr] Downloaded smallvec v1.7.0 [INFO] [stderr] Downloaded tracing-error v0.1.2 [INFO] [stderr] Downloaded tui v0.16.0 [INFO] [stderr] Downloaded signal-hook-mio v0.2.1 [INFO] [stderr] Downloaded tracing-attributes v0.1.18 [INFO] [stderr] Downloaded crossterm_winapi v0.8.0 [INFO] [stderr] Downloaded owo-colors v1.3.0 [INFO] [stderr] Downloaded signal-hook v0.3.10 [INFO] [stderr] Downloaded redox_syscall v0.2.10 [INFO] [stderr] Downloaded libc v0.2.108 [INFO] [stderr] Downloaded color-eyre v0.5.11 [INFO] [stderr] Downloaded gimli v0.26.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ea819710c4a42718384392fa5140b10eda051d420dc0bae8d9132f7ce1481099 [INFO] running `Command { std: "docker" "start" "-a" "ea819710c4a42718384392fa5140b10eda051d420dc0bae8d9132f7ce1481099", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea819710c4a42718384392fa5140b10eda051d420dc0bae8d9132f7ce1481099", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea819710c4a42718384392fa5140b10eda051d420dc0bae8d9132f7ce1481099", kill_on_drop: false }` [INFO] [stdout] ea819710c4a42718384392fa5140b10eda051d420dc0bae8d9132f7ce1481099 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f54bd5ed2cd86fa58d2c42076ca55087cc5a71c5209a236515c22daff9973fcc [INFO] running `Command { std: "docker" "start" "-a" "f54bd5ed2cd86fa58d2c42076ca55087cc5a71c5209a236515c22daff9973fcc", 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 libc v0.2.108 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Checking owo-colors v1.3.0 [INFO] [stderr] Checking unicode-xid v0.2.2 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking proc-macro2 v1.0.32 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking unicode-segmentation v1.8.0 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Checking quote v1.0.10 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking signal-hook-mio v0.2.1 [INFO] [stderr] Checking crossterm v0.20.0 [INFO] [stderr] Checking crossterm v0.22.1 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking tui v0.16.0 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking proc-macro-error v1.0.4 [INFO] [stderr] Checking aoc_derive v0.1.0 (/opt/rustwide/workdir/aoc_derive) [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking tracing-error v0.1.2 [INFO] [stderr] Checking tracing-subscriber v0.3.2 [INFO] [stderr] Checking color-spantrace v0.1.6 [INFO] [stderr] Checking color-eyre v0.5.11 [INFO] [stderr] Checking aoc v0.1.0 (/opt/rustwide/workdir/aoc) [INFO] [stdout] warning: unused variable: `debug` [INFO] [stdout] --> aoc/src/day3.rs:122:9 [INFO] [stdout] | [INFO] [stdout] 122 | debug: std::sync::mpsc::Sender, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_debug` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `debug` [INFO] [stdout] --> aoc/src/day3.rs:122:9 [INFO] [stdout] | [INFO] [stdout] 122 | debug: std::sync::mpsc::Sender, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_debug` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `widgets` is never read [INFO] [stdout] --> aoc/src/ui/app.rs:179:5 [INFO] [stdout] | [INFO] [stdout] 174 | pub struct App { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 179 | widgets: WidgetList, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `selecting_part`, `selecting_input`, and `state` are never used [INFO] [stdout] --> aoc/src/ui/app.rs:420:12 [INFO] [stdout] | [INFO] [stdout] 185 | impl App { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 420 | pub fn selecting_part(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 424 | pub fn selecting_input(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 428 | pub fn state(&self) -> State { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `draw` is never used [INFO] [stdout] --> aoc/src/ui/widget/mod.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 32 | pub trait Widget { [INFO] [stdout] | ------ method in this trait [INFO] [stdout] 33 | fn draw(&mut self, f: &mut Frame, rect: Rect, app: &mut App) [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `up` and `down` are never used [INFO] [stdout] --> aoc/src/ui/widget/mod.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub trait NavigableWidget { [INFO] [stdout] | --------------- methods in this trait [INFO] [stdout] 39 | fn up(&mut self, app: &App); [INFO] [stdout] | ^^ [INFO] [stdout] 40 | fn down(&mut self, app: &App); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `day_list` is never read [INFO] [stdout] --> aoc/src/ui/widget/mod.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 43 | pub struct WidgetList { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 44 | day_list: DayList, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Layout` is never constructed [INFO] [stdout] --> aoc/src/ui/widget/mod.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | struct Layout { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `layout` and `draw` are never used [INFO] [stdout] --> aoc/src/ui/widget/mod.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 55 | impl WidgetList { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | fn layout(&self, f: &Frame) -> Layout [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 109 | pub fn draw(&mut self, f: &mut Frame, app: &mut App) [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `widgets` is never read [INFO] [stdout] --> aoc/src/ui/app.rs:179:5 [INFO] [stdout] | [INFO] [stdout] 174 | pub struct App { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 179 | widgets: WidgetList, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `selecting_part`, `selecting_input`, and `state` are never used [INFO] [stdout] --> aoc/src/ui/app.rs:420:12 [INFO] [stdout] | [INFO] [stdout] 185 | impl App { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 420 | pub fn selecting_part(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 424 | pub fn selecting_input(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 428 | pub fn state(&self) -> State { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `draw` is never used [INFO] [stdout] --> aoc/src/ui/widget/mod.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 32 | pub trait Widget { [INFO] [stdout] | ------ method in this trait [INFO] [stdout] 33 | fn draw(&mut self, f: &mut Frame, rect: Rect, app: &mut App) [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `up` and `down` are never used [INFO] [stdout] --> aoc/src/ui/widget/mod.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub trait NavigableWidget { [INFO] [stdout] | --------------- methods in this trait [INFO] [stdout] 39 | fn up(&mut self, app: &App); [INFO] [stdout] | ^^ [INFO] [stdout] 40 | fn down(&mut self, app: &App); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `day_list` is never read [INFO] [stdout] --> aoc/src/ui/widget/mod.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 43 | pub struct WidgetList { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 44 | day_list: DayList, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Layout` is never constructed [INFO] [stdout] --> aoc/src/ui/widget/mod.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | struct Layout { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `layout` and `draw` are never used [INFO] [stdout] --> aoc/src/ui/widget/mod.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 55 | impl WidgetList { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | fn layout(&self, f: &Frame) -> Layout [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 109 | pub fn draw(&mut self, f: &mut Frame, app: &mut App) [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.01s [INFO] running `Command { std: "docker" "inspect" "f54bd5ed2cd86fa58d2c42076ca55087cc5a71c5209a236515c22daff9973fcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f54bd5ed2cd86fa58d2c42076ca55087cc5a71c5209a236515c22daff9973fcc", kill_on_drop: false }` [INFO] [stdout] f54bd5ed2cd86fa58d2c42076ca55087cc5a71c5209a236515c22daff9973fcc [INFO] checking shadyfennec/aoc21 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%2Fshadyfennec%2Faoc21" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shadyfennec/aoc21 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/shadyfennec/aoc21 [INFO] finished tweaking git repo https://github.com/shadyfennec/aoc21 [INFO] tweaked toml for git repo https://github.com/shadyfennec/aoc21 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/shadyfennec/aoc21 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] [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 86ef2b0358db54ccb9660a2fde88f191cd80cb4e132c3c73042f973fe65d2d57 [INFO] running `Command { std: "docker" "start" "-a" "86ef2b0358db54ccb9660a2fde88f191cd80cb4e132c3c73042f973fe65d2d57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86ef2b0358db54ccb9660a2fde88f191cd80cb4e132c3c73042f973fe65d2d57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86ef2b0358db54ccb9660a2fde88f191cd80cb4e132c3c73042f973fe65d2d57", kill_on_drop: false }` [INFO] [stdout] 86ef2b0358db54ccb9660a2fde88f191cd80cb4e132c3c73042f973fe65d2d57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 969f2cacb777506277c0e1cd2576a555e3f1b32905ad23dfd54b1bdd146e2ac6 [INFO] running `Command { std: "docker" "start" "-a" "969f2cacb777506277c0e1cd2576a555e3f1b32905ad23dfd54b1bdd146e2ac6", 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 libc v0.2.108 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking owo-colors v1.3.0 [INFO] [stderr] Checking unicode-xid v0.2.2 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking proc-macro2 v1.0.32 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking unicode-segmentation v1.8.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking quote v1.0.10 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking signal-hook-mio v0.2.1 [INFO] [stderr] Checking crossterm v0.20.0 [INFO] [stderr] Checking crossterm v0.22.1 [INFO] [stderr] Checking tui v0.16.0 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking aoc_derive v0.1.0 (/opt/rustwide/workdir/aoc_derive) [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] --> aoc_derive/src/days/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn days_impl(args: TokenStream) -> TokenStream { [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 13 | let ast = parse(args.into()); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 14 | let model = analyze(ast); [INFO] [stdout] 15 | codegen(model).into() [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> aoc_derive/src/days/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn days_impl(args: TokenStream) -> TokenStream { [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 13 | let ast = parse(args.into()); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 14 | let model = analyze(ast); [INFO] [stdout] 15 | codegen(model).into() [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc_derive` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc_derive` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "969f2cacb777506277c0e1cd2576a555e3f1b32905ad23dfd54b1bdd146e2ac6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "969f2cacb777506277c0e1cd2576a555e3f1b32905ad23dfd54b1bdd146e2ac6", kill_on_drop: false }` [INFO] [stdout] 969f2cacb777506277c0e1cd2576a555e3f1b32905ad23dfd54b1bdd146e2ac6