[INFO] cloning repository https://github.com/DaniilMarch/rogue-digger [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DaniilMarch/rogue-digger" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaniilMarch%2Frogue-digger", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaniilMarch%2Frogue-digger'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3c2c9cab06a5e2be868fb3d85ad13b6d51607fd5 [INFO] checking DaniilMarch/rogue-digger against master#c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c for pr-123737 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaniilMarch%2Frogue-digger" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DaniilMarch/rogue-digger on toolchain c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/DaniilMarch/rogue-digger [INFO] finished tweaking git repo https://github.com/DaniilMarch/rogue-digger [INFO] tweaked toml for git repo https://github.com/DaniilMarch/rogue-digger written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/DaniilMarch/rogue-digger 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" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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"/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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[INFO] [stderr] Checking rogue-digger v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/systems/dropping_loot.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | let mut dying_entities = <(&DeathIntention)>::query(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 9 - let mut dying_entities = <(&DeathIntention)>::query(); [INFO] [stdout] 9 + let mut dying_entities = <&DeathIntention>::query(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around pattern [INFO] [stdout] --> src/systems/dropping_loot.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | for (death_intention) in dying_entities.iter(ecs) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 10 - for (death_intention) in dying_entities.iter(ecs) { [INFO] [stdout] 10 + for death_intention in dying_entities.iter(ecs) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::prelude::*` [INFO] [stdout] --> src/level_generation/initial_test_generator.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::prelude::*` [INFO] [stdout] --> src/level_generation/circle_room_generator.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::prelude::*` [INFO] [stdout] --> src/level_generation/cellular_automata_generator.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/level_generation/cellular_automata_generator.rs:77:24 [INFO] [stdout] | [INFO] [stdout] 77 | if (neighbour_x != x || neighbour_y != y) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 77 - if (neighbour_x != x || neighbour_y != y) { [INFO] [stdout] 77 + if neighbour_x != x || neighbour_y != y { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `level_generation::initial_test_generator::InitialTestGenerator` [INFO] [stdout] --> src/main.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use level_generation::initial_test_generator::InitialTestGenerator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `level_generation::circle_room_generator::CircleRoomGenerator` [INFO] [stdout] --> src/main.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use level_generation::circle_room_generator::CircleRoomGenerator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/systems/dropping_loot.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | let mut dying_entities = <(&DeathIntention)>::query(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 9 - let mut dying_entities = <(&DeathIntention)>::query(); [INFO] [stdout] 9 + let mut dying_entities = <&DeathIntention>::query(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around pattern [INFO] [stdout] --> src/systems/dropping_loot.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | for (death_intention) in dying_entities.iter(ecs) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 10 - for (death_intention) in dying_entities.iter(ecs) { [INFO] [stdout] 10 + for death_intention in dying_entities.iter(ecs) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::prelude::*` [INFO] [stdout] --> src/level_generation/initial_test_generator.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::prelude::*` [INFO] [stdout] --> src/level_generation/circle_room_generator.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::prelude::*` [INFO] [stdout] --> src/level_generation/cellular_automata_generator.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/level_generation/cellular_automata_generator.rs:77:24 [INFO] [stdout] | [INFO] [stdout] 77 | if (neighbour_x != x || neighbour_y != y) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 77 - if (neighbour_x != x || neighbour_y != y) { [INFO] [stdout] 77 + if neighbour_x != x || neighbour_y != y { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `level_generation::initial_test_generator::InitialTestGenerator` [INFO] [stdout] --> src/main.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use level_generation::initial_test_generator::InitialTestGenerator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `level_generation::circle_room_generator::CircleRoomGenerator` [INFO] [stdout] --> src/main.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use level_generation::circle_room_generator::CircleRoomGenerator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/level_generation/cellular_automata_generator.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 32 | for i in 0..1 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `wall_loot` is never used [INFO] [stdout] --> src/level_generation/initial_test_generator.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn wall_loot(commands: &mut CommandBuffer, point: Point) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `build_test_environment` are never used [INFO] [stdout] --> src/level_generation/initial_test_generator.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl<'a > InitialTestGenerator<'a> { [INFO] [stdout] | ---------------------------------- associated items in this implementation [INFO] [stdout] 22 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn build_test_environment(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `radius` is never read [INFO] [stdout] --> src/level_generation/circle_room_generator.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct CircleRoomGenerator<'a> { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] 7 | ecs: Option<&'a mut World>, [INFO] [stdout] 8 | radius: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `generate_circle` are never used [INFO] [stdout] --> src/level_generation/circle_room_generator.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl<'a> CircleRoomGenerator<'a> { [INFO] [stdout] | -------------------------------- associated items in this implementation [INFO] [stdout] 13 | pub fn new(radius: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn generate_circle(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/level_generation/cellular_automata_generator.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 32 | for i in 0..1 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `wall_loot` is never used [INFO] [stdout] --> src/level_generation/initial_test_generator.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn wall_loot(commands: &mut CommandBuffer, point: Point) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `build_test_environment` are never used [INFO] [stdout] --> src/level_generation/initial_test_generator.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl<'a > InitialTestGenerator<'a> { [INFO] [stdout] | ---------------------------------- associated items in this implementation [INFO] [stdout] 22 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn build_test_environment(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `radius` is never read [INFO] [stdout] --> src/level_generation/circle_room_generator.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct CircleRoomGenerator<'a> { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] 7 | ecs: Option<&'a mut World>, [INFO] [stdout] 8 | radius: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `generate_circle` are never used [INFO] [stdout] --> src/level_generation/circle_room_generator.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl<'a> CircleRoomGenerator<'a> { [INFO] [stdout] | -------------------------------- associated items in this implementation [INFO] [stdout] 13 | pub fn new(radius: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn generate_circle(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 25s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "a7eed77e8b53f5f7253e38b6aaea297c8e92df8a163608c38228a7bcca52dc1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7eed77e8b53f5f7253e38b6aaea297c8e92df8a163608c38228a7bcca52dc1e", kill_on_drop: false }` [INFO] [stdout] a7eed77e8b53f5f7253e38b6aaea297c8e92df8a163608c38228a7bcca52dc1e