[INFO] cloning repository https://github.com/ClaytonKnittel/bday-game [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ClaytonKnittel/bday-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClaytonKnittel%2Fbday-game", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClaytonKnittel%2Fbday-game'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 56e309f41c7f3e12cceeb7045c83ff05b2f6d537 [INFO] building ClaytonKnittel/bday-game against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FClaytonKnittel%2Fbday-game" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ClaytonKnittel/bday-game [INFO] finished tweaking git repo https://github.com/ClaytonKnittel/bday-game [INFO] tweaked toml for git repo https://github.com/ClaytonKnittel/bday-game written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ClaytonKnittel/bday-game on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ClaytonKnittel/bday-game 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4e911c8d1d7ea998fa7cc676d8f6ed8244a77f284865b10498e8756ce8262f8 [INFO] running `Command { std: "docker" "start" "-a" "a4e911c8d1d7ea998fa7cc676d8f6ed8244a77f284865b10498e8756ce8262f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4e911c8d1d7ea998fa7cc676d8f6ed8244a77f284865b10498e8756ce8262f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4e911c8d1d7ea998fa7cc676d8f6ed8244a77f284865b10498e8756ce8262f8", kill_on_drop: false }` [INFO] [stdout] a4e911c8d1d7ea998fa7cc676d8f6ed8244a77f284865b10498e8756ce8262f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 78425d9396eb79a9822b13cc4d63a8372ac90d1506f8ec0cec8612b366ffbf9e [INFO] running `Command { std: "docker" "start" "-a" "78425d9396eb79a9822b13cc4d63a8372ac90d1506f8ec0cec8612b366ffbf9e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling bytemuck v1.21.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling zerocopy v0.8.14 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling cc v1.2.13 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling uuid v1.13.1 [INFO] [stderr] Compiling cpp_demangle v0.4.4 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling rustversion v1.0.19 [INFO] [stderr] Compiling debugid v0.8.0 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling numtoa v0.2.4 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling bytes v1.10.0 [INFO] [stderr] Compiling symbolic-demangle v12.13.4 [INFO] [stderr] Compiling findshlibs v0.10.2 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling rand_core v0.9.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling memmap2 v0.9.5 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling bitflags v2.8.0 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling miniz_oxide v0.8.3 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Compiling num-format v0.4.4 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling symbolic-common v12.13.4 [INFO] [stderr] Compiling termion v4.0.3 [INFO] [stderr] Compiling is-terminal v0.4.15 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling rgb v0.8.50 [INFO] [stderr] Compiling quick-xml v0.26.0 [INFO] [stderr] Compiling str_stack v0.1.0 [INFO] [stderr] Compiling pprof v0.14.0 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling tempfile v3.16.0 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling bitcode_derive v0.6.4 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling equator-macro v0.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling googletest_macro v0.13.0 [INFO] [stderr] Compiling equator v0.2.2 [INFO] [stderr] Compiling tokio v1.43.0 [INFO] [stderr] Compiling aligned-vec v0.6.1 [INFO] [stderr] Compiling clap_builder v4.5.27 [INFO] [stderr] Compiling googletest v0.13.0 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling bitcode v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.0 [INFO] [stderr] Compiling inferno v0.11.21 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling backtrace v0.3.74 [INFO] [stderr] Compiling dlx v0.1.0 (https://github.com/ClaytonKnittel/dlx-rs.git?rev=ee50acdd6d8d58dfe7f36aec0ff3f808d354d6b8#ee50acdd) [INFO] [stderr] Compiling clap_derive v4.5.28 [INFO] [stderr] Compiling util v0.1.0 (/opt/rustwide/workdir/util) [INFO] [stderr] Compiling xword_dict v0.1.0 (/opt/rustwide/workdir/xword_dict) [INFO] [stderr] Compiling clap v4.5.28 [INFO] [stderr] Compiling termgame v0.1.0 (/opt/rustwide/workdir/termgame) [INFO] [stderr] Compiling common v0.1.0 (/opt/rustwide/workdir/common) [INFO] [stderr] Compiling xword_gen v0.1.0 (/opt/rustwide/workdir/xword_gen) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> xword_gen/src/xword.rs:347:26 [INFO] [stdout] | [INFO] [stdout] 347 | fn build_frequency_map(&self) -> LetterFrequencyMap { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 347 | fn build_frequency_map(&self) -> LetterFrequencyMap<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bday-game v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/interactive_grid.rs:127:41 [INFO] [stdout] | [INFO] [stdout] 127 | root_level_keys.sort_by_key(|pos| (pos.x as u64 + pos.y as u64 * (u32::MAX as u64 + 1))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 127 - root_level_keys.sort_by_key(|pos| (pos.x as u64 + pos.y as u64 * (u32::MAX as u64 + 1))); [INFO] [stdout] 127 + root_level_keys.sort_by_key(|pos| pos.x as u64 + pos.y as u64 * (u32::MAX as u64 + 1)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `XWord` [INFO] [stdout] --> src/main.rs:30:24 [INFO] [stdout] | [INFO] [stdout] 30 | use xword_gen::xword::{XWord, XWordTraits, XWordWithRequired}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `saturday` is never used [INFO] [stdout] --> src/main.rs:49:10 [INFO] [stdout] | [INFO] [stdout] 49 | const fn saturday() -> &'static str { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sunday` is never used [INFO] [stdout] --> src/main.rs:67:10 [INFO] [stdout] | [INFO] [stdout] 67 | const fn sunday() -> &'static str { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `partial_sunday` is never used [INFO] [stdout] --> src/main.rs:93:10 [INFO] [stdout] | [INFO] [stdout] 93 | const fn partial_sunday() -> &'static str { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `DisjointRegions` is never constructed [INFO] [stdout] --> src/interactive_grid.rs:29:3 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum InteractiveGridMode { [INFO] [stdout] | ------------------- variant in this enum [INFO] [stdout] 28 | WordLengthSat, [INFO] [stdout] 29 | DisjointRegions, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `InteractiveGridMode` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 53s [INFO] running `Command { std: "docker" "inspect" "78425d9396eb79a9822b13cc4d63a8372ac90d1506f8ec0cec8612b366ffbf9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78425d9396eb79a9822b13cc4d63a8372ac90d1506f8ec0cec8612b366ffbf9e", kill_on_drop: false }` [INFO] [stdout] 78425d9396eb79a9822b13cc4d63a8372ac90d1506f8ec0cec8612b366ffbf9e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3fafcf29dfd644f7855af0d77b56860824983d72bb524921fd87eb13c8432ecb [INFO] running `Command { std: "docker" "start" "-a" "3fafcf29dfd644f7855af0d77b56860824983d72bb524921fd87eb13c8432ecb", kill_on_drop: false }` [INFO] [stderr] Compiling bday-game v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> xword_gen/src/xword.rs:347:26 [INFO] [stdout] | [INFO] [stdout] 347 | fn build_frequency_map(&self) -> LetterFrequencyMap { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 347 | fn build_frequency_map(&self) -> LetterFrequencyMap<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/interactive_grid.rs:127:41 [INFO] [stdout] | [INFO] [stdout] 127 | root_level_keys.sort_by_key(|pos| (pos.x as u64 + pos.y as u64 * (u32::MAX as u64 + 1))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 127 - root_level_keys.sort_by_key(|pos| (pos.x as u64 + pos.y as u64 * (u32::MAX as u64 + 1))); [INFO] [stdout] 127 + root_level_keys.sort_by_key(|pos| pos.x as u64 + pos.y as u64 * (u32::MAX as u64 + 1)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `XWord` [INFO] [stdout] --> src/main.rs:30:24 [INFO] [stdout] | [INFO] [stdout] 30 | use xword_gen::xword::{XWord, XWordTraits, XWordWithRequired}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `saturday` is never used [INFO] [stdout] --> src/main.rs:49:10 [INFO] [stdout] | [INFO] [stdout] 49 | const fn saturday() -> &'static str { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sunday` is never used [INFO] [stdout] --> src/main.rs:67:10 [INFO] [stdout] | [INFO] [stdout] 67 | const fn sunday() -> &'static str { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `partial_sunday` is never used [INFO] [stdout] --> src/main.rs:93:10 [INFO] [stdout] | [INFO] [stdout] 93 | const fn partial_sunday() -> &'static str { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `DisjointRegions` is never constructed [INFO] [stdout] --> src/interactive_grid.rs:29:3 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum InteractiveGridMode { [INFO] [stdout] | ------------------- variant in this enum [INFO] [stdout] 28 | WordLengthSat, [INFO] [stdout] 29 | DisjointRegions, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `InteractiveGridMode` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.71s [INFO] running `Command { std: "docker" "inspect" "3fafcf29dfd644f7855af0d77b56860824983d72bb524921fd87eb13c8432ecb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fafcf29dfd644f7855af0d77b56860824983d72bb524921fd87eb13c8432ecb", kill_on_drop: false }` [INFO] [stdout] 3fafcf29dfd644f7855af0d77b56860824983d72bb524921fd87eb13c8432ecb