Dec 11 08:08:05.604 INFO checking tdejager/rroguelib against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 08:08:05.604 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 08:08:06.081 INFO [stdout] c161ce4bf3e2b3bd85f84ae65cb89b392254861e61fde30a8a6a2410d51cb190
Dec 11 08:08:06.083 INFO running `"docker" "start" "-a" "c161ce4bf3e2b3bd85f84ae65cb89b392254861e61fde30a8a6a2410d51cb190"`
Dec 11 08:08:07.512 INFO [stderr] usermod: no changes
Dec 11 08:08:07.724 INFO [stderr]    Compiling bitflags v1.0.3
Dec 11 08:08:07.724 INFO [stderr]    Compiling cfg-if v0.1.4
Dec 11 08:08:07.744 INFO [stderr]    Compiling libloading v0.5.0
Dec 11 08:08:07.744 INFO [stderr]     Checking unreachable v0.1.1
Dec 11 08:08:07.744 INFO [stderr]    Compiling x11-dl v2.18.3
Dec 11 08:08:07.744 INFO [stderr]     Checking rand v0.4.2
Dec 11 08:08:07.744 INFO [stderr]     Checking log v0.4.3
Dec 11 08:08:07.744 INFO [stderr]     Checking stb_truetype v0.2.2
Dec 11 08:08:08.216 INFO [stderr]     Checking rustc-hash v1.0.1
Dec 11 08:08:08.457 INFO [stderr]     Checking smallvec v0.6.4
Dec 11 08:08:08.889 INFO [stderr]     Checking nix v0.11.0
Dec 11 08:08:09.265 INFO [stderr]     Checking tempfile v3.0.3
Dec 11 08:08:09.278 INFO [stderr]    Compiling xml-rs v0.7.0
Dec 11 08:08:10.312 INFO [stderr]     Checking backtrace-sys v0.1.23
Dec 11 08:08:11.211 INFO [stderr]     Checking ordered-float v1.0.1
Dec 11 08:08:11.240 INFO [stderr]     Checking approx v0.3.0
Dec 11 08:08:11.504 INFO [stderr]     Checking crossbeam-epoch v0.5.2
Dec 11 08:08:12.808 INFO [stderr]     Checking backtrace v0.3.9
Dec 11 08:08:12.896 INFO [stderr]     Checking ordered-float v0.5.0
Dec 11 08:08:13.857 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 11 08:08:14.276 INFO [stderr]     Checking dlib v0.4.1
Dec 11 08:08:15.098 INFO [stderr]     Checking crossbeam-deque v0.6.1
Dec 11 08:08:15.294 INFO [stderr]     Checking wayland-sys v0.20.11
Dec 11 08:08:17.791 INFO [stderr]     Checking parking_lot v0.6.3
Dec 11 08:08:17.849 INFO [stderr]     Checking wayland-commons v0.20.11
Dec 11 08:08:17.872 INFO [stderr]     Checking rusttype v0.7.2
Dec 11 08:08:20.045 INFO [stderr]    Compiling wayland-scanner v0.20.11
Dec 11 08:08:20.048 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 11 08:08:24.828 INFO [stderr]    Compiling wayland-client v0.20.11
Dec 11 08:08:25.498 INFO [stderr]    Compiling wayland-protocols v0.20.11
Dec 11 08:08:26.704 INFO [stderr]    Compiling glutin v0.17.0
Dec 11 08:08:30.532 INFO [stderr]    Compiling glium v0.22.0
Dec 11 08:08:47.065 INFO [stderr]     Checking smithay-client-toolkit v0.2.6
Dec 11 08:08:51.137 INFO [stderr]     Checking winit v0.16.2
Dec 11 08:09:12.194 INFO [stderr]     Checking roguelib v0.1.0 (/source)
Dec 11 08:09:12.832 INFO [stderr] warning: unused import: `rusttype::gpu_cache::CacheBuilder`
Dec 11 08:09:12.832 INFO [stderr]  --> src/fonts.rs:1:5
Dec 11 08:09:12.832 INFO [stderr]   |
Dec 11 08:09:12.832 INFO [stderr] 1 | use rusttype::gpu_cache::CacheBuilder;
Dec 11 08:09:12.832 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 08:09:12.832 INFO [stderr]   |
Dec 11 08:09:12.833 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 08:09:12.833 INFO [stderr] 
Dec 11 08:09:12.833 INFO [stderr] warning: unused imports: `PositionedGlyph`, `Rect`, `Scale`, `point`, `vector`
Dec 11 08:09:12.833 INFO [stderr]  --> src/fonts.rs:2:16
Dec 11 08:09:12.833 INFO [stderr]   |
Dec 11 08:09:12.833 INFO [stderr] 2 | use rusttype::{point, vector, Font, PositionedGlyph, Rect, Scale};
Dec 11 08:09:12.833 INFO [stderr]   |                ^^^^^  ^^^^^^        ^^^^^^^^^^^^^^^  ^^^^  ^^^^^
Dec 11 08:09:12.833 INFO [stderr] 
Dec 11 08:09:12.870 INFO [stderr] warning: unused import: `rusttype::gpu_cache::CacheBuilder`
Dec 11 08:09:12.870 INFO [stderr]  --> src/fonts.rs:1:5
Dec 11 08:09:12.870 INFO [stderr]   |
Dec 11 08:09:12.870 INFO [stderr] 1 | use rusttype::gpu_cache::CacheBuilder;
Dec 11 08:09:12.871 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 08:09:12.871 INFO [stderr]   |
Dec 11 08:09:12.871 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 08:09:12.871 INFO [stderr] 
Dec 11 08:09:12.871 INFO [stderr] warning: unused imports: `PositionedGlyph`, `Rect`, `Scale`, `point`, `vector`
Dec 11 08:09:12.872 INFO [stderr]  --> src/fonts.rs:2:16
Dec 11 08:09:12.872 INFO [stderr]   |
Dec 11 08:09:12.872 INFO [stderr] 2 | use rusttype::{point, vector, Font, PositionedGlyph, Rect, Scale};
Dec 11 08:09:12.872 INFO [stderr]   |                ^^^^^  ^^^^^^        ^^^^^^^^^^^^^^^  ^^^^  ^^^^^
Dec 11 08:09:12.873 INFO [stderr] 
Dec 11 08:09:12.873 INFO [stderr] warning: function is never used: `load_font`
Dec 11 08:09:12.873 INFO [stderr]  --> src/fonts.rs:6:1
Dec 11 08:09:12.873 INFO [stderr]   |
Dec 11 08:09:12.873 INFO [stderr] 6 | fn load_font(font_data: &str) {
Dec 11 08:09:12.874 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 08:09:12.874 INFO [stderr]   |
Dec 11 08:09:12.874 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 08:09:12.874 INFO [stderr] 
Dec 11 08:09:12.896 INFO [stderr] warning: function is never used: `load_font`
Dec 11 08:09:12.897 INFO [stderr]  --> src/fonts.rs:6:1
Dec 11 08:09:12.897 INFO [stderr]   |
Dec 11 08:09:12.897 INFO [stderr] 6 | fn load_font(font_data: &str) {
Dec 11 08:09:12.898 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 08:09:12.898 INFO [stderr]   |
Dec 11 08:09:12.898 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 08:09:12.898 INFO [stderr] 
Dec 11 08:09:12.899 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 08:09:12.899 INFO [stderr]  --> src/fonts.rs:8:5
Dec 11 08:09:12.899 INFO [stderr]   |
Dec 11 08:09:12.899 INFO [stderr] 8 |     Font::from_bytes(font_data.as_bytes());
Dec 11 08:09:12.900 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 08:09:12.900 INFO [stderr]   |
Dec 11 08:09:12.900 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 11 08:09:12.900 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 08:09:12.901 INFO [stderr] 
Dec 11 08:09:12.915 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 08:09:12.916 INFO [stderr]  --> src/fonts.rs:8:5
Dec 11 08:09:12.916 INFO [stderr]   |
Dec 11 08:09:12.916 INFO [stderr] 8 |     Font::from_bytes(font_data.as_bytes());
Dec 11 08:09:12.916 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 08:09:12.917 INFO [stderr]   |
Dec 11 08:09:12.917 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 11 08:09:12.917 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 08:09:12.917 INFO [stderr] 
Dec 11 08:09:14.237 INFO [stderr] warning: unused import: `rusttype::gpu_cache::CacheBuilder`
Dec 11 08:09:14.237 INFO [stderr]  --> src/main.rs:6:5
Dec 11 08:09:14.237 INFO [stderr]   |
Dec 11 08:09:14.237 INFO [stderr] 6 | use rusttype::gpu_cache::CacheBuilder;
Dec 11 08:09:14.237 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 08:09:14.237 INFO [stderr]   |
Dec 11 08:09:14.237 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 08:09:14.237 INFO [stderr] 
Dec 11 08:09:14.237 INFO [stderr] warning: unused import: `rusttype::gpu_cache::CacheBuilder`
Dec 11 08:09:14.237 INFO [stderr]  --> src/main.rs:6:5
Dec 11 08:09:14.237 INFO [stderr]   |
Dec 11 08:09:14.237 INFO [stderr] 6 | use rusttype::gpu_cache::CacheBuilder;
Dec 11 08:09:14.238 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 08:09:14.238 INFO [stderr]   |
Dec 11 08:09:14.238 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 08:09:14.238 INFO [stderr] 
Dec 11 08:09:14.238 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 11 08:09:14.238 INFO [stderr]    --> src/main.rs:298:27
Dec 11 08:09:14.238 INFO [stderr]     |
Dec 11 08:09:14.238 INFO [stderr] 298 |         max_font_height = (v_metrics.ascent - v_metrics.descent);
Dec 11 08:09:14.238 INFO [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 08:09:14.238 INFO [stderr]     |
Dec 11 08:09:14.238 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 11 08:09:14.238 INFO [stderr] 
Dec 11 08:09:14.238 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 11 08:09:14.238 INFO [stderr]    --> src/main.rs:298:27
Dec 11 08:09:14.238 INFO [stderr]     |
Dec 11 08:09:14.238 INFO [stderr] 298 |         max_font_height = (v_metrics.ascent - v_metrics.descent);
Dec 11 08:09:14.238 INFO [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 08:09:14.238 INFO [stderr]     |
Dec 11 08:09:14.239 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 11 08:09:14.239 INFO [stderr] 
Dec 11 08:09:14.569 INFO [stderr] warning: unused variable: `bounding_box`
Dec 11 08:09:14.569 INFO [stderr]    --> src/main.rs:296:13
Dec 11 08:09:14.569 INFO [stderr]     |
Dec 11 08:09:14.569 INFO [stderr] 296 |         let bounding_box = glyph.clone().positioned(point(0.0, 0.0)).pixel_bounding_box().unwrap();
Dec 11 08:09:14.569 INFO [stderr]     |             ^^^^^^^^^^^^ help: consider using `_bounding_box` instead
Dec 11 08:09:14.569 INFO [stderr]     |
Dec 11 08:09:14.569 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 08:09:14.570 INFO [stderr] 
Dec 11 08:09:14.694 INFO [stderr] warning: unused variable: `bounding_box`
Dec 11 08:09:14.694 INFO [stderr]    --> src/main.rs:296:13
Dec 11 08:09:14.694 INFO [stderr]     |
Dec 11 08:09:14.694 INFO [stderr] 296 |         let bounding_box = glyph.clone().positioned(point(0.0, 0.0)).pixel_bounding_box().unwrap();
Dec 11 08:09:14.694 INFO [stderr]     |             ^^^^^^^^^^^^ help: consider using `_bounding_box` instead
Dec 11 08:09:14.694 INFO [stderr]     |
Dec 11 08:09:14.694 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 08:09:14.694 INFO [stderr] 
Dec 11 08:09:14.791 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
Dec 11 08:09:14.823 INFO [stderr] su: No module specific data is present
Dec 11 08:09:16.480 INFO running `"docker" "inspect" "c161ce4bf3e2b3bd85f84ae65cb89b392254861e61fde30a8a6a2410d51cb190"`
Dec 11 08:09:16.852 INFO running `"docker" "rm" "-f" "c161ce4bf3e2b3bd85f84ae65cb89b392254861e61fde30a8a6a2410d51cb190"`
Dec 11 08:09:17.236 INFO [stdout] c161ce4bf3e2b3bd85f84ae65cb89b392254861e61fde30a8a6a2410d51cb190