[INFO] cloning repository https://github.com/KNTH01/rusty-roguelite
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KNTH01/rusty-roguelite" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKNTH01%2Frusty-roguelite", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 09b817fabdc0c6e6f5e09e050701730e3187b919
[INFO] building KNTH01/rusty-roguelite against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKNTH01%2Frusty-roguelite" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/KNTH01/rusty-roguelite
[INFO] finished tweaking git repo https://github.com/KNTH01/rusty-roguelite
[INFO] tweaked toml for git repo https://github.com/KNTH01/rusty-roguelite written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/KNTH01/rusty-roguelite on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/KNTH01/rusty-roguelite 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "9cdd1018798edeee0139146c7a7d3de717461ffd18f08cdf55dfe96a0a584e18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cdd1018798edeee0139146c7a7d3de717461ffd18f08cdf55dfe96a0a584e18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cdd1018798edeee0139146c7a7d3de717461ffd18f08cdf55dfe96a0a584e18", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `crate::map_builder::*`
[INFO] [stdout]   --> src/main.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub use crate::map_builder::*;
[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 variable: `rng`
[INFO] [stdout]   --> src/map_builder.rs:60:35
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn build_corridors(&mut self, rng: &mut RandomNumberGenerator) {
[INFO] [stdout]    |                                   ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Wall` is never constructed
[INFO] [stdout]  --> src/map.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum TileType {
[INFO] [stdout]   |          -------- variant in this enum
[INFO] [stdout] 7 |     Wall,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `TileType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `try_index` is never used
[INFO] [stdout]   --> src/map.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Map {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn try_index(&self, point: Point) -> Option<usize> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NUM_ROOMS` is never used
[INFO] [stdout]  --> src/map_builder.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | const NUM_ROOMS: usize = 20;
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MapBuilder` is never constructed
[INFO] [stdout]  --> src/map_builder.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct MapBuilder {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `fill`, `build_random_rooms`, `apply_vertical_tunnel`, `apply_horizontal_tunnel`, and `build_corridors` are never used
[INFO] [stdout]   --> src/map_builder.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl MapBuilder {
[INFO] [stdout]    | --------------- methods in this implementation
[INFO] [stdout] 12 |     fn fill(&mut self, tile: TileType) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn build_random_rooms(&mut self, rng: &mut RandomNumberGenerator) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn apply_vertical_tunnel(&mut self, y1: i32, y2: i32, x: i32) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 52 |     pub fn apply_horizontal_tunnel(&mut self, x1: i32, x2: i32, y: i32) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |     fn build_corridors(&mut self, rng: &mut RandomNumberGenerator) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 56s
[INFO] running `Command { std: "docker" "inspect" "e4aeb0ffcaf409444dcaec0021962bde4dd4679106c5fe0bbea482bc21758b76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4aeb0ffcaf409444dcaec0021962bde4dd4679106c5fe0bbea482bc21758b76", kill_on_drop: false }`
[INFO] [stdout] e4aeb0ffcaf409444dcaec0021962bde4dd4679106c5fe0bbea482bc21758b76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b89ddd238c74ece540c3da2b740356857014dfb00793d28c1cb7de7085414c5b
[INFO] running `Command { std: "docker" "start" "-a" "b89ddd238c74ece540c3da2b740356857014dfb00793d28c1cb7de7085414c5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty-roguelite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::map_builder::*`
[INFO] [stdout]   --> src/main.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub use crate::map_builder::*;
[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 variable: `rng`
[INFO] [stdout]   --> src/map_builder.rs:60:35
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn build_corridors(&mut self, rng: &mut RandomNumberGenerator) {
[INFO] [stdout]    |                                   ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Wall` is never constructed
[INFO] [stdout]  --> src/map.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum TileType {
[INFO] [stdout]   |          -------- variant in this enum
[INFO] [stdout] 7 |     Wall,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `TileType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `try_index` is never used
[INFO] [stdout]   --> src/map.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Map {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn try_index(&self, point: Point) -> Option<usize> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NUM_ROOMS` is never used
[INFO] [stdout]  --> src/map_builder.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | const NUM_ROOMS: usize = 20;
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MapBuilder` is never constructed
[INFO] [stdout]  --> src/map_builder.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct MapBuilder {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `fill`, `build_random_rooms`, `apply_vertical_tunnel`, `apply_horizontal_tunnel`, and `build_corridors` are never used
[INFO] [stdout]   --> src/map_builder.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl MapBuilder {
[INFO] [stdout]    | --------------- methods in this implementation
[INFO] [stdout] 12 |     fn fill(&mut self, tile: TileType) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn build_random_rooms(&mut self, rng: &mut RandomNumberGenerator) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn apply_vertical_tunnel(&mut self, y1: i32, y2: i32, x: i32) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 52 |     pub fn apply_horizontal_tunnel(&mut self, x1: i32, x2: i32, y: i32) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |     fn build_corridors(&mut self, rng: &mut RandomNumberGenerator) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "b89ddd238c74ece540c3da2b740356857014dfb00793d28c1cb7de7085414c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b89ddd238c74ece540c3da2b740356857014dfb00793d28c1cb7de7085414c5b", kill_on_drop: false }`
[INFO] [stdout] b89ddd238c74ece540c3da2b740356857014dfb00793d28c1cb7de7085414c5b
