[INFO] updating cached repository axelmagn/angicourt
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/axelmagn/angicourt
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/axelmagn/angicourt" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/axelmagn/angicourt"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/axelmagn/angicourt'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/axelmagn/angicourt" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/axelmagn/angicourt"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/axelmagn/angicourt'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1a38abf1bf49ed9c874e0a43aa4676d651cc5421
[INFO] sha for GitHub repo axelmagn/angicourt: 1a38abf1bf49ed9c874e0a43aa4676d651cc5421
[INFO] validating manifest of axelmagn/angicourt on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of axelmagn/angicourt on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing axelmagn/angicourt
[INFO] finished frobbing axelmagn/angicourt
[INFO] frobbed toml for axelmagn/angicourt written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/axelmagn/angicourt/Cargo.toml
[INFO] started frobbing axelmagn/angicourt
[INFO] finished frobbing axelmagn/angicourt
[INFO] frobbed toml for axelmagn/angicourt written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/axelmagn/angicourt/Cargo.toml
[INFO] crate axelmagn/angicourt already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking axelmagn/angicourt against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-6/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/axelmagn/angicourt:/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=forbid" "-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" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f5058cc98c8c2547acd3826a2636709b13faa754c4262b82b43e09ed8f3856e7
[INFO] running `"docker" "start" "-a" "f5058cc98c8c2547acd3826a2636709b13faa754c4262b82b43e09ed8f3856e7"`
[INFO] [stderr]    Compiling serde v0.9.7
[INFO] [stderr]     Checking gfx_core v0.6.0
[INFO] [stderr]    Compiling gfx_gl v0.3.1
[INFO] [stderr]    Compiling gl v0.6.1
[INFO] [stderr]    Compiling target_build_utils v0.3.0
[INFO] [stderr]     Checking pistoncore-window v0.26.2
[INFO] [stderr]     Checking pistoncore-event_loop v0.31.3
[INFO] [stderr]     Checking piston v0.31.3
[INFO] [stderr]    Compiling serde_json v0.9.6
[INFO] [stderr]    Compiling libloading v0.3.2
[INFO] [stderr]     Checking dlib v0.3.1
[INFO] [stderr]     Checking wayland-sys v0.7.8
[INFO] [stderr]     Checking wayland-client v0.7.8
[INFO] [stderr]     Checking wayland-window v0.4.4
[INFO] [stderr]     Checking wayland-kbd v0.6.3
[INFO] [stderr]     Checking winit v0.5.11
[INFO] [stderr]     Checking glutin v0.7.4
[INFO] [stderr]     Checking pistoncore-glutin_window v0.35.0
[INFO] [stderr]     Checking gfx v0.14.0
[INFO] [stderr]     Checking gfx_device_gl v0.13.0
[INFO] [stderr]     Checking piston-gfx_texture v0.22.0
[INFO] [stderr]     Checking piston2d-gfx_graphics v0.38.0
[INFO] [stderr]     Checking piston_window v0.64.0
[INFO] [stderr]     Checking angicourt v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `UpdateArgs`
[INFO] [stderr]  --> src/rect.rs:3:33
[INFO] [stderr]   |
[INFO] [stderr] 3 | use piston_window::{RenderArgs, UpdateArgs};
[INFO] [stderr]   |                                 ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `multiply`, `translate`
[INFO] [stderr]  --> src/simple_map.rs:4:34
[INFO] [stderr]   |
[INFO] [stderr] 4 | use piston_window::math::{Vec2d, translate, multiply};
[INFO] [stderr]   |                                  ^^^^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `thread_rng`
[INFO] [stderr]  --> src/simple_map.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 | use rand::{thread_rng, Rng, SeedableRng, StdRng};
[INFO] [stderr]   |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `UpdateArgs`
[INFO] [stderr]  --> src/rect.rs:3:33
[INFO] [stderr]   |
[INFO] [stderr] 3 | use piston_window::{RenderArgs, UpdateArgs};
[INFO] [stderr]   |                                 ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `multiply`, `translate`
[INFO] [stderr]  --> src/simple_map.rs:4:34
[INFO] [stderr]   |
[INFO] [stderr] 4 | use piston_window::math::{Vec2d, translate, multiply};
[INFO] [stderr]   |                                  ^^^^^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `thread_rng`
[INFO] [stderr]  --> src/simple_map.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 | use rand::{thread_rng, Rng, SeedableRng, StdRng};
[INFO] [stderr]   |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]   --> src/rect.rs:17:22
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn render(&self, args: RenderArgs, context: Context, graphics: &mut G2d) -> RenderResult {
[INFO] [stderr]    |                      ^^^^ help: consider prefixing with an underscore: `_args`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]   --> src/simple_map.rs:21:22
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn render(&self, args: RenderArgs, context: Context, graphics: &mut G2d) -> RenderResult {
[INFO] [stderr]    |                      ^^^^ help: consider prefixing with an underscore: `_args`
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `UpdateResult`
[INFO] [stderr]   --> src/event_traits.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub type UpdateResult = Result<(), ()>;
[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/simple_map.rs:94:13
[INFO] [stderr]    |
[INFO] [stderr] 94 |             self.sprites[i].render(args, c, graphics);
[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 `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:78:21
[INFO] [stderr]    |
[INFO] [stderr] 78 |                     r.render(args, c, g);
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:79:21
[INFO] [stderr]    |
[INFO] [stderr] 79 |                     m.render(args, c, g);
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]   --> src/rect.rs:17:22
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn render(&self, args: RenderArgs, context: Context, graphics: &mut G2d) -> RenderResult {
[INFO] [stderr]    |                      ^^^^ help: consider prefixing with an underscore: `_args`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]   --> src/simple_map.rs:21:22
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn render(&self, args: RenderArgs, context: Context, graphics: &mut G2d) -> RenderResult {
[INFO] [stderr]    |                      ^^^^ help: consider prefixing with an underscore: `_args`
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `UpdateResult`
[INFO] [stderr]   --> src/event_traits.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub type UpdateResult = Result<(), ()>;
[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/simple_map.rs:94:13
[INFO] [stderr]    |
[INFO] [stderr] 94 |             self.sprites[i].render(args, c, graphics);
[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 `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:78:21
[INFO] [stderr]    |
[INFO] [stderr] 78 |                     r.render(args, c, g);
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:79:21
[INFO] [stderr]    |
[INFO] [stderr] 79 |                     m.render(args, c, g);
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[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 1m 03s
[INFO] running `"docker" "inspect" "f5058cc98c8c2547acd3826a2636709b13faa754c4262b82b43e09ed8f3856e7"`
[INFO] running `"docker" "rm" "-f" "f5058cc98c8c2547acd3826a2636709b13faa754c4262b82b43e09ed8f3856e7"`
[INFO] [stdout] f5058cc98c8c2547acd3826a2636709b13faa754c4262b82b43e09ed8f3856e7