[INFO] cloning repository https://github.com/Nodrance/water-sort-game [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nodrance/water-sort-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNodrance%2Fwater-sort-game", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNodrance%2Fwater-sort-game'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 588c1091d42a58a48aa31b2378bd7238c62aad50 [INFO] checking Nodrance/water-sort-game against 69bccf03c4733f57482f9691456efcd80f86a5f6 for pr-164053 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNodrance%2Fwater-sort-game" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Nodrance/water-sort-game [INFO] finished tweaking git repo https://github.com/Nodrance/water-sort-game [INFO] tweaked toml for git repo https://github.com/Nodrance/water-sort-game written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Nodrance/water-sort-game on toolchain 69bccf03c4733f57482f9691456efcd80f86a5f6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+69bccf03c4733f57482f9691456efcd80f86a5f6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Nodrance/water-sort-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" "+69bccf03c4733f57482f9691456efcd80f86a5f6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zerocopy-derive v0.8.33 [INFO] [stderr] Downloaded objc2-user-notifications v0.3.2 [INFO] [stderr] Downloaded fax_derive v0.2.0 [INFO] [stderr] Downloaded windows-strings v0.3.1 [INFO] [stderr] Downloaded fax v0.2.6 [INFO] [stderr] Downloaded objc2-core-location v0.3.2 [INFO] [stderr] Downloaded windows-win v3.0.0 [INFO] [stderr] Downloaded clipboard-rs v0.3.2 [INFO] [stderr] Downloaded windows-implement v0.59.0 [INFO] [stderr] Downloaded objc2-quartz-core v0.3.2 [INFO] [stderr] Downloaded windows-core v0.59.0 [INFO] [stderr] Downloaded objc2-core-video v0.3.2 [INFO] [stderr] Downloaded objc2-core-data v0.3.2 [INFO] [stderr] Downloaded flate2 v1.1.8 [INFO] [stderr] Downloaded objc2-cloud-kit v0.3.2 [INFO] [stderr] Downloaded zune-jpeg v0.5.11 [INFO] [stderr] Downloaded zune-jpeg v0.4.21 [INFO] [stderr] Downloaded objc2-core-text v0.3.2 [INFO] [stderr] Downloaded objc2-core-image v0.3.2 [INFO] [stderr] Downloaded png v0.18.0 [INFO] [stderr] Downloaded zerocopy v0.8.33 [INFO] [stderr] Downloaded moxcms v0.7.11 [INFO] [stderr] Downloaded objc2 v0.6.3 [INFO] [stderr] Downloaded image v0.25.9 [INFO] [stderr] Downloaded pxfm v0.1.27 [INFO] [stderr] Downloaded tiff v0.10.3 [INFO] [stderr] Downloaded windows v0.59.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 9c99a523f475b85bbb9af7c229d5b36e31279bab3acdd8a3f9a5f21fbd39a389 [INFO] running `Command { std: "docker" "start" "9c99a523f475b85bbb9af7c229d5b36e31279bab3acdd8a3f9a5f21fbd39a389", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c99a523f475b85bbb9af7c229d5b36e31279bab3acdd8a3f9a5f21fbd39a389", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9c99a523f475b85bbb9af7c229d5b36e31279bab3acdd8a3f9a5f21fbd39a389" "/opt/rustwide/cargo-home/bin/cargo" "+69bccf03c4733f57482f9691456efcd80f86a5f6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c99a523f475b85bbb9af7c229d5b36e31279bab3acdd8a3f9a5f21fbd39a389", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9c99a523f475b85bbb9af7c229d5b36e31279bab3acdd8a3f9a5f21fbd39a389" "/opt/rustwide/cargo-home/bin/cargo" "+69bccf03c4733f57482f9691456efcd80f86a5f6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Checking simd-adler32 v0.3.8 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling libc v0.2.180 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling rustix v1.1.3 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling zerocopy v0.8.33 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking fdeflate v0.3.7 [INFO] [stderr] Checking linux-raw-sys v0.11.0 [INFO] [stderr] Checking bytemuck v1.24.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking allocator-api2 v0.2.21 [INFO] [stderr] Checking foldhash v0.1.5 [INFO] [stderr] Checking flate2 v1.1.8 [INFO] [stderr] Compiling miniquad v0.4.8 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Checking zune-core v0.5.1 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Checking png v0.17.16 [INFO] [stderr] Checking pxfm v0.1.27 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking zune-jpeg v0.5.11 [INFO] [stderr] Checking png v0.18.0 [INFO] [stderr] Checking ttf-parser v0.21.1 [INFO] [stderr] Checking rand_core v0.9.5 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking byteorder-lite v0.1.0 [INFO] [stderr] Checking x11rb-protocol v0.13.2 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking glam v0.27.0 [INFO] [stderr] Compiling macroquad_macro v0.1.8 [INFO] [stderr] Checking quad-rand v0.2.3 [INFO] [stderr] Checking fontdue v0.9.3 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking moxcms v0.7.11 [INFO] [stderr] Checking gethostname v1.1.0 [INFO] [stderr] Checking macroquad v0.4.14 [INFO] [stderr] Checking x11rb v0.13.2 [INFO] [stderr] Checking image v0.25.9 [INFO] [stderr] Checking clipboard-rs v0.3.2 [INFO] [stderr] Checking water_sort v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::gameplay::*` [INFO] [stdout] --> src/solver.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::gameplay::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::solver::*` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::solver::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::gameplay::*` [INFO] [stdout] --> src/solver.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::gameplay::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::solver::*` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::solver::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solver.rs:20:18 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn merge(mut self, other: GameStateWithHistory) -> GameStateWithHistory { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GameStateWithHistory` is never constructed [INFO] [stdout] --> src/solver.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | struct GameStateWithHistory { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `merge` is never used [INFO] [stdout] --> src/solver.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl GameStateWithHistory { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] 20 | pub fn merge(mut self, other: GameStateWithHistory) -> GameStateWithHistory { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solver` is never constructed [INFO] [stdout] --> src/solver.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct Solver { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `consider_state` are never used [INFO] [stdout] --> src/solver.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 46 | impl Solver { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 47 | pub fn new(starting_state: GameState) -> Solver { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | fn consider_state(&mut self, state_with_history: GameStateWithHistory) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_possible_moves`, `apply_random_move`, and `apply_random_reverse_move` are never used [INFO] [stdout] --> src/solver.rs:325:12 [INFO] [stdout] | [INFO] [stdout] 68 | impl GameState { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 325 | pub fn get_possible_moves(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 378 | pub fn apply_random_move(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 388 | pub fn apply_random_reverse_move(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solver.rs:20:18 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn merge(mut self, other: GameStateWithHistory) -> GameStateWithHistory { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GameStateWithHistory` is never constructed [INFO] [stdout] --> src/solver.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | struct GameStateWithHistory { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `merge` is never used [INFO] [stdout] --> src/solver.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl GameStateWithHistory { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] 20 | pub fn merge(mut self, other: GameStateWithHistory) -> GameStateWithHistory { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solver` is never constructed [INFO] [stdout] --> src/solver.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct Solver { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `consider_state` are never used [INFO] [stdout] --> src/solver.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 46 | impl Solver { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 47 | pub fn new(starting_state: GameState) -> Solver { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | fn consider_state(&mut self, state_with_history: GameStateWithHistory) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_possible_moves`, `apply_random_move`, and `apply_random_reverse_move` are never used [INFO] [stdout] --> src/solver.rs:325:12 [INFO] [stdout] | [INFO] [stdout] 68 | impl GameState { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 325 | pub fn get_possible_moves(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 378 | pub fn apply_random_move(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 388 | pub fn apply_random_reverse_move(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.91s [INFO] running `Command { std: "docker" "inspect" "9c99a523f475b85bbb9af7c229d5b36e31279bab3acdd8a3f9a5f21fbd39a389", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c99a523f475b85bbb9af7c229d5b36e31279bab3acdd8a3f9a5f21fbd39a389", kill_on_drop: false }` [INFO] [stdout] 9c99a523f475b85bbb9af7c229d5b36e31279bab3acdd8a3f9a5f21fbd39a389