[INFO] updating cached repository Tomarchelone/ant [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Tomarchelone/ant [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Tomarchelone/ant" "work/ex/beta-1.38-1/sources/1.37.0/gh/Tomarchelone/ant"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Tomarchelone/ant'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Tomarchelone/ant" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Tomarchelone/ant"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Tomarchelone/ant'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2723f717ebc794dbdf0dfeedc71d57e9d1d39833 [INFO] sha for GitHub repo Tomarchelone/ant: 2723f717ebc794dbdf0dfeedc71d57e9d1d39833 [INFO] validating manifest of Tomarchelone/ant on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Tomarchelone/ant on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Tomarchelone/ant [INFO] finished frobbing Tomarchelone/ant [INFO] frobbed toml for Tomarchelone/ant written to work/ex/beta-1.38-1/sources/1.37.0/gh/Tomarchelone/ant/Cargo.toml [INFO] started frobbing Tomarchelone/ant [INFO] finished frobbing Tomarchelone/ant [INFO] frobbed toml for Tomarchelone/ant written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Tomarchelone/ant/Cargo.toml [INFO] crate Tomarchelone/ant already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing Tomarchelone/ant against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Tomarchelone/ant:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 5251c4c122c9ac541b555551655aa865a41009b6ec7f1889af1ed1b75ffa6a63 [INFO] running `"docker" "start" "-a" "5251c4c122c9ac541b555551655aa865a41009b6ec7f1889af1ed1b75ffa6a63"` [INFO] [stderr] Compiling syn v0.15.37 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling toml v0.5.1 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Compiling directories v1.0.2 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Compiling backtrace v0.3.30 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling gfx_gl v0.6.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling twox-hash v1.3.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling zip v0.5.2 [INFO] [stderr] Compiling nalgebra v0.18.0 [INFO] [stderr] Compiling rusttype v0.7.7 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling cgmath v0.14.1 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling glyph_brush_layout v0.1.6 [INFO] [stderr] Compiling glyph_brush v0.4.3 [INFO] [stderr] Compiling gilrs-core v0.2.2 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling rodio v0.8.1 [INFO] [stderr] Compiling gilrs v0.7.1 [INFO] [stderr] Compiling euclid_macros v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.92 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling smart-default v0.5.2 [INFO] [stderr] Compiling euclid v0.19.9 [INFO] [stderr] Compiling lyon_geom v0.12.6 [INFO] [stderr] Compiling gfx_core v0.9.1 [INFO] [stderr] Compiling smithay-client-toolkit v0.4.6 [INFO] [stderr] Compiling lyon_path v0.13.1 [INFO] [stderr] Compiling tiff v0.2.2 [INFO] [stderr] Compiling image v0.21.2 [INFO] [stderr] Compiling lyon_algorithms v0.13.1 [INFO] [stderr] Compiling lyon_tessellation v0.13.1 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling winit v0.19.1 [INFO] [stderr] Compiling lyon v0.13.1 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling ggez v0.5.0-rc.2 [INFO] [stderr] Compiling glutin v0.20.0 [INFO] [stderr] Compiling gfx_device_gl v0.16.1 [INFO] [stderr] Compiling gfx v0.18.1 [INFO] [stderr] Compiling gfx_window_glutin v0.30.0 [INFO] [stderr] Compiling ant v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::collections::HashSet` [INFO] [stderr] --> src/lib.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::collections::HashSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `nalgebra as na` [INFO] [stderr] --> src/lib.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use ggez::{nalgebra as na}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DrawMode`, `Mesh`, `self` [INFO] [stderr] --> src/lib.rs:4:22 [INFO] [stderr] | [INFO] [stderr] 4 | use ggez::graphics::{self, DrawMode, Mesh}; [INFO] [stderr] | ^^^^ ^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `KeyMods` [INFO] [stderr] --> src/lib.rs:5:42 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::event::{EventHandler, KeyCode, KeyMods}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EventHandler` [INFO] [stderr] --> src/lib.rs:5:19 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::event::{EventHandler, KeyCode, KeyMods}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `resolution` [INFO] [stderr] --> src/lib.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | resolution: (f32, f32), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:106:9 [INFO] [stderr] | [INFO] [stderr] 106 | self.walker.draw(ctx); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashSet` [INFO] [stderr] --> src/lib.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::collections::HashSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `nalgebra as na` [INFO] [stderr] --> src/lib.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use ggez::{nalgebra as na}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DrawMode`, `Mesh`, `self` [INFO] [stderr] --> src/lib.rs:4:22 [INFO] [stderr] | [INFO] [stderr] 4 | use ggez::graphics::{self, DrawMode, Mesh}; [INFO] [stderr] | ^^^^ ^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `KeyMods` [INFO] [stderr] --> src/lib.rs:5:42 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::event::{EventHandler, KeyCode, KeyMods}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `KeyCode`, `KeyMods` [INFO] [stderr] --> src/ant.rs:5:33 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::event::{EventHandler, KeyCode, KeyMods}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ggez::input::keyboard` [INFO] [stderr] --> src/ant.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use ggez::input::keyboard; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `KeyCode`, `KeyMods` [INFO] [stderr] --> src/engineer.rs:5:33 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::event::{EventHandler, KeyCode, KeyMods}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ggez::input::keyboard` [INFO] [stderr] --> src/engineer.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use ggez::input::keyboard; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::ant::*` [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::ant::*; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EventHandler` [INFO] [stderr] --> src/lib.rs:5:19 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::event::{EventHandler, KeyCode, KeyMods}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EventHandler` [INFO] [stderr] --> src/ant.rs:5:19 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::event::{EventHandler, KeyCode, KeyMods}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EventHandler` [INFO] [stderr] --> src/engineer.rs:5:19 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::event::{EventHandler, KeyCode, KeyMods}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `resolution` [INFO] [stderr] --> src/lib.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | resolution: (f32, f32), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `resolution` [INFO] [stderr] --> src/ant.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | resolution: (f32, f32), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PURPLE` [INFO] [stderr] --> src/engineer.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | const PURPLE: [f32; 4] = [0.4, 0.0, 0.2, 1.0]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLUE` [INFO] [stderr] --> src/engineer.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | const BLUE: [f32; 4] = [0.2, 0.0, 0.5, 1.0]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `resolution` [INFO] [stderr] --> src/engineer.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | resolution: (f32, f32), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:106:9 [INFO] [stderr] | [INFO] [stderr] 106 | self.walker.draw(ctx); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 15s [INFO] running `"docker" "inspect" "5251c4c122c9ac541b555551655aa865a41009b6ec7f1889af1ed1b75ffa6a63"` [INFO] running `"docker" "rm" "-f" "5251c4c122c9ac541b555551655aa865a41009b6ec7f1889af1ed1b75ffa6a63"` [INFO] [stdout] 5251c4c122c9ac541b555551655aa865a41009b6ec7f1889af1ed1b75ffa6a63 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Tomarchelone/ant:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 459ba81c46051e8f8ed8607e7d6b9f749d3f562a209d6e70013c28bd2efbd1f5 [INFO] running `"docker" "start" "-a" "459ba81c46051e8f8ed8607e7d6b9f749d3f562a209d6e70013c28bd2efbd1f5"` [INFO] [stderr] Compiling ant v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::collections::HashSet` [INFO] [stderr] --> src/lib.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::collections::HashSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `nalgebra as na` [INFO] [stderr] --> src/lib.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use ggez::{nalgebra as na}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DrawMode`, `Mesh`, `self` [INFO] [stderr] --> src/lib.rs:4:22 [INFO] [stderr] | [INFO] [stderr] 4 | use ggez::graphics::{self, DrawMode, Mesh}; [INFO] [stderr] | ^^^^ ^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `KeyMods` [INFO] [stderr] --> src/lib.rs:5:42 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::event::{EventHandler, KeyCode, KeyMods}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EventHandler` [INFO] [stderr] --> src/lib.rs:5:19 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::event::{EventHandler, KeyCode, KeyMods}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `resolution` [INFO] [stderr] --> src/lib.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | resolution: (f32, f32), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashSet` [INFO] [stderr] --> src/lib.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::collections::HashSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `nalgebra as na` [INFO] [stderr] --> src/lib.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use ggez::{nalgebra as na}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DrawMode`, `Mesh`, `self` [INFO] [stderr] --> src/lib.rs:4:22 [INFO] [stderr] | [INFO] [stderr] 4 | use ggez::graphics::{self, DrawMode, Mesh}; [INFO] [stderr] | ^^^^ ^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `KeyMods` [INFO] [stderr] --> src/lib.rs:5:42 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::event::{EventHandler, KeyCode, KeyMods}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `KeyCode`, `KeyMods` [INFO] [stderr] --> src/ant.rs:5:33 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::event::{EventHandler, KeyCode, KeyMods}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ggez::input::keyboard` [INFO] [stderr] --> src/ant.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use ggez::input::keyboard; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `KeyCode`, `KeyMods` [INFO] [stderr] --> src/engineer.rs:5:33 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::event::{EventHandler, KeyCode, KeyMods}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ggez::input::keyboard` [INFO] [stderr] --> src/engineer.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use ggez::input::keyboard; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::ant::*` [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::ant::*; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:106:9 [INFO] [stderr] | [INFO] [stderr] 106 | self.walker.draw(ctx); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused import: `EventHandler` [INFO] [stderr] --> src/lib.rs:5:19 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::event::{EventHandler, KeyCode, KeyMods}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EventHandler` [INFO] [stderr] --> src/ant.rs:5:19 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::event::{EventHandler, KeyCode, KeyMods}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `EventHandler` [INFO] [stderr] --> src/engineer.rs:5:19 [INFO] [stderr] | [INFO] [stderr] 5 | use ggez::event::{EventHandler, KeyCode, KeyMods}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `resolution` [INFO] [stderr] --> src/lib.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | resolution: (f32, f32), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `resolution` [INFO] [stderr] --> src/ant.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | resolution: (f32, f32), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `PURPLE` [INFO] [stderr] --> src/engineer.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | const PURPLE: [f32; 4] = [0.4, 0.0, 0.2, 1.0]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLUE` [INFO] [stderr] --> src/engineer.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | const BLUE: [f32; 4] = [0.2, 0.0, 0.5, 1.0]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `resolution` [INFO] [stderr] --> src/engineer.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | resolution: (f32, f32), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:106:9 [INFO] [stderr] | [INFO] [stderr] 106 | self.walker.draw(ctx); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.69s [INFO] running `"docker" "inspect" "459ba81c46051e8f8ed8607e7d6b9f749d3f562a209d6e70013c28bd2efbd1f5"` [INFO] running `"docker" "rm" "-f" "459ba81c46051e8f8ed8607e7d6b9f749d3f562a209d6e70013c28bd2efbd1f5"` [INFO] [stdout] 459ba81c46051e8f8ed8607e7d6b9f749d3f562a209d6e70013c28bd2efbd1f5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Tomarchelone/ant:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 90d8ec3af5e6bcfb316c2dbefec71b4f0c0ec9b998d91e18950387cf0bd42c63 [INFO] running `"docker" "start" "-a" "90d8ec3af5e6bcfb316c2dbefec71b4f0c0ec9b998d91e18950387cf0bd42c63"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.34s [INFO] [stderr] Running /opt/crater/target/debug/deps/ant-3b9aef0a7134ac42 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/ant-bce9ebc28c81492d [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests ant [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "90d8ec3af5e6bcfb316c2dbefec71b4f0c0ec9b998d91e18950387cf0bd42c63"` [INFO] running `"docker" "rm" "-f" "90d8ec3af5e6bcfb316c2dbefec71b4f0c0ec9b998d91e18950387cf0bd42c63"` [INFO] [stdout] 90d8ec3af5e6bcfb316c2dbefec71b4f0c0ec9b998d91e18950387cf0bd42c63