[INFO] cloning repository https://github.com/whyowisp/dungeoncrawler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/whyowisp/dungeoncrawler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhyowisp%2Fdungeoncrawler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhyowisp%2Fdungeoncrawler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6a08318e44d63d4f2b25ffe62de1fe5f8cb36154 [INFO] checking whyowisp/dungeoncrawler against master#c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c for pr-123737 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhyowisp%2Fdungeoncrawler" "/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/whyowisp/dungeoncrawler 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/whyowisp/dungeoncrawler [INFO] finished tweaking git repo https://github.com/whyowisp/dungeoncrawler [INFO] tweaked toml for git repo https://github.com/whyowisp/dungeoncrawler written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/whyowisp/dungeoncrawler 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] Downloading crates ... [INFO] [stderr] Downloaded crc32fast v1.3.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.33 [INFO] [stderr] Downloaded pkg-config v0.3.23 [INFO] [stderr] Downloaded libloading v0.7.2 [INFO] [stderr] Downloaded anyhow v1.0.51 [INFO] [stderr] Downloaded serde v1.0.131 [INFO] [stderr] Downloaded syn v1.0.82 [INFO] [stderr] Downloaded libc v0.2.109 [INFO] running `Command { std: "docker" "create" "-v" "/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_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" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2dc5a65bfbb1b0e3932ffee66473fd3d3745c9f45915358015d53e35d938cdf1 [INFO] running `Command { std: "docker" "start" "-a" "2dc5a65bfbb1b0e3932ffee66473fd3d3745c9f45915358015d53e35d938cdf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2dc5a65bfbb1b0e3932ffee66473fd3d3745c9f45915358015d53e35d938cdf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dc5a65bfbb1b0e3932ffee66473fd3d3745c9f45915358015d53e35d938cdf1", kill_on_drop: false }` [INFO] [stdout] 2dc5a65bfbb1b0e3932ffee66473fd3d3745c9f45915358015d53e35d938cdf1 [INFO] running `Command { std: "docker" "create" "-v" "/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", kill_on_drop: false }` [INFO] [stdout] 122b70bad922d3e6898027d4c00c62bd983fbaec2e04cd9f0b4f5eb0880230b4 [INFO] running `Command { std: "docker" "start" "-a" "122b70bad922d3e6898027d4c00c62bd983fbaec2e04cd9f0b4f5eb0880230b4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling pkg-config v0.3.23 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking libloading v0.7.2 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Checking raw-window-handle v0.4.2 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking raw-window-handle v0.3.4 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking xdg v2.4.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking object-pool v0.5.4 [INFO] [stderr] Checking bracket-color v0.8.2 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Checking bracket-random v0.8.2 [INFO] [stderr] Checking bracket-noise v0.8.2 [INFO] [stderr] Checking glutin_glx_sys v0.1.7 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking wayland-egl v0.28.6 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking winit v0.24.0 [INFO] [stderr] Checking glutin v0.26.0 [INFO] [stderr] Checking bracket-terminal v0.8.5 [INFO] [stderr] Checking bracket-lib v0.8.1 [INFO] [stderr] Checking dungeoncrawl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::map_builder::*` [INFO] [stdout] --> src/main.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | pub use crate::map_builder::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::map_builder::*` [INFO] [stdout] --> src/main.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | pub use crate::map_builder::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Wall` is never constructed [INFO] [stdout] --> src/map.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum TileType { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 6 | 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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `try_idx` is never used [INFO] [stdout] --> src/map.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl Map { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 32 | pub fn try_idx(&self, point : Point) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NUM_ROOMS` is never used [INFO] [stdout] --> src/map_builder.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | 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:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct MapBuilder { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `apply_horizontal_tunnel`, `apply_vertical_tunnel`, `build_corridors`, `build_random_rooms`, and `fill` are never used [INFO] [stdout] --> src/map_builder.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl MapBuilder { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 11 | pub fn new(rng: &mut RandomNumberGenerator) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | fn apply_horizontal_tunnel(&mut self, x1:i32, x2:i32, y:i32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | fn apply_vertical_tunnel(&mut self, y1:i32, y2:i32, x:i32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | fn build_corridors(&mut self, rng: &mut RandomNumberGenerator) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | fn build_random_rooms(&mut self, rng : &mut RandomNumberGenerator) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 84 | fn fill (&mut self, tile : TileType) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Wall` is never constructed [INFO] [stdout] --> src/map.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum TileType { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 6 | 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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `try_idx` is never used [INFO] [stdout] --> src/map.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl Map { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 32 | pub fn try_idx(&self, point : Point) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NUM_ROOMS` is never used [INFO] [stdout] --> src/map_builder.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | 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:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct MapBuilder { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `apply_horizontal_tunnel`, `apply_vertical_tunnel`, `build_corridors`, `build_random_rooms`, and `fill` are never used [INFO] [stdout] --> src/map_builder.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl MapBuilder { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 11 | pub fn new(rng: &mut RandomNumberGenerator) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | fn apply_horizontal_tunnel(&mut self, x1:i32, x2:i32, y:i32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | fn apply_vertical_tunnel(&mut self, y1:i32, y2:i32, x:i32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | fn build_corridors(&mut self, rng: &mut RandomNumberGenerator) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | fn build_random_rooms(&mut self, rng : &mut RandomNumberGenerator) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 84 | fn fill (&mut self, tile : TileType) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.51s [INFO] running `Command { std: "docker" "inspect" "122b70bad922d3e6898027d4c00c62bd983fbaec2e04cd9f0b4f5eb0880230b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "122b70bad922d3e6898027d4c00c62bd983fbaec2e04cd9f0b4f5eb0880230b4", kill_on_drop: false }` [INFO] [stdout] 122b70bad922d3e6898027d4c00c62bd983fbaec2e04cd9f0b4f5eb0880230b4