Dec 19 13:37:19.516 INFO checking lislis/piston-playground against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 13:37:19.517 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/lislis/piston-playground:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 13:37:19.972 INFO [stdout] fdda25bb05d615dd72baed6560db86d5b20dacf36f87030dabaa2d8a4497546c
Dec 19 13:37:19.974 INFO running `"docker" "start" "-a" "fdda25bb05d615dd72baed6560db86d5b20dacf36f87030dabaa2d8a4497546c"`
Dec 19 13:37:21.840 INFO [stderr]    Compiling serde v0.9.12
Dec 19 13:37:21.840 INFO [stderr]     Checking lazy_static v0.2.6
Dec 19 13:37:21.852 INFO [stderr]     Checking pistoncore-input v0.17.1
Dec 19 13:37:21.852 INFO [stderr]     Checking arrayvec v0.3.22
Dec 19 13:37:22.376 INFO [stderr]     Checking x11-dl v2.12.0
Dec 19 13:37:22.376 INFO [stderr]     Checking shared_library v0.1.5
Dec 19 13:37:23.358 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 19 13:37:24.070 INFO [stderr]     Checking rusttype v0.2.1
Dec 19 13:37:26.521 INFO [stderr]     Checking pistoncore-window v0.26.2
Dec 19 13:37:27.067 INFO [stderr]     Checking pistoncore-event_loop v0.31.4
Dec 19 13:37:27.772 INFO [stderr]     Checking piston2d-gfx_graphics v0.38.0
Dec 19 13:37:27.985 INFO [stderr]     Checking piston v0.31.4
Dec 19 13:37:35.880 INFO [stderr]    Compiling serde_json v0.9.9
Dec 19 13:37:39.694 INFO [stderr]    Compiling target_build_utils v0.3.0
Dec 19 13:37:41.649 INFO [stderr]    Compiling libloading v0.3.4
Dec 19 13:37:43.705 INFO [stderr]     Checking dlib v0.3.1
Dec 19 13:37:43.977 INFO [stderr]     Checking wayland-sys v0.7.8
Dec 19 13:37:44.419 INFO [stderr]     Checking wayland-client v0.7.8
Dec 19 13:37:45.737 INFO [stderr]     Checking wayland-kbd v0.6.3
Dec 19 13:37:45.737 INFO [stderr]     Checking wayland-window v0.4.4
Dec 19 13:37:46.911 INFO [stderr]     Checking winit v0.5.11
Dec 19 13:37:48.114 INFO [stderr]     Checking glutin v0.7.4
Dec 19 13:37:49.323 INFO [stderr]     Checking pistoncore-glutin_window v0.35.1
Dec 19 13:37:49.835 INFO [stderr]     Checking piston_window v0.64.0
Dec 19 13:37:50.522 INFO [stderr]     Checking draw v0.1.0 (/opt/crater/workdir)
Dec 19 13:37:51.325 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 19 13:37:51.325 INFO [stderr]    --> src/main.rs:166:82
Dec 19 13:37:51.325 INFO [stderr]     |
Dec 19 13:37:51.325 INFO [stderr] 166 |                             image(&apple_gone, c.transform.scale(0.5, 0.5).trans((0.0 + (i * 50) as f64), 0.0), g);
Dec 19 13:37:51.325 INFO [stderr]     |                                                                                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 13:37:51.325 INFO [stderr]     |
Dec 19 13:37:51.325 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 19 13:37:51.325 INFO [stderr] 
Dec 19 13:37:51.325 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 19 13:37:51.325 INFO [stderr]    --> src/main.rs:168:77
Dec 19 13:37:51.325 INFO [stderr]     |
Dec 19 13:37:51.325 INFO [stderr] 168 |                             image(&apple, c.transform.scale(0.5, 0.5).trans((0.0 + (i * 50) as f64), 0.0), g);
Dec 19 13:37:51.325 INFO [stderr]     |                                                                             ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 13:37:51.325 INFO [stderr] 
Dec 19 13:37:51.404 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 19 13:37:51.404 INFO [stderr]    --> src/main.rs:166:82
Dec 19 13:37:51.404 INFO [stderr]     |
Dec 19 13:37:51.404 INFO [stderr] 166 |                             image(&apple_gone, c.transform.scale(0.5, 0.5).trans((0.0 + (i * 50) as f64), 0.0), g);
Dec 19 13:37:51.404 INFO [stderr]     |                                                                                  ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 13:37:51.404 INFO [stderr]     |
Dec 19 13:37:51.404 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 19 13:37:51.404 INFO [stderr] 
Dec 19 13:37:51.404 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 19 13:37:51.404 INFO [stderr]    --> src/main.rs:168:77
Dec 19 13:37:51.404 INFO [stderr]     |
Dec 19 13:37:51.405 INFO [stderr] 168 |                             image(&apple, c.transform.scale(0.5, 0.5).trans((0.0 + (i * 50) as f64), 0.0), g);
Dec 19 13:37:51.405 INFO [stderr]     |                                                                             ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 13:37:51.405 INFO [stderr] 
Dec 19 13:37:51.450 INFO [stderr] warning: unused variable: `v`
Dec 19 13:37:51.450 INFO [stderr]    --> src/main.rs:164:29
Dec 19 13:37:51.450 INFO [stderr]     |
Dec 19 13:37:51.450 INFO [stderr] 164 |                     for (i, v) in (0..player.apples.total).enumerate() {
Dec 19 13:37:51.451 INFO [stderr]     |                             ^ help: consider using `_v` instead
Dec 19 13:37:51.451 INFO [stderr]     |
Dec 19 13:37:51.451 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 13:37:51.451 INFO [stderr] 
Dec 19 13:37:51.451 INFO [stderr] warning: unused variable: `ci`
Dec 19 13:37:51.451 INFO [stderr]    --> src/main.rs:172:26
Dec 19 13:37:51.451 INFO [stderr]     |
Dec 19 13:37:51.451 INFO [stderr] 172 |                     for (ci, cv) in (0..player.rows).enumerate() {
Dec 19 13:37:51.451 INFO [stderr]     |                          ^^ help: consider using `_ci` instead
Dec 19 13:37:51.451 INFO [stderr] 
Dec 19 13:37:51.451 INFO [stderr] warning: unused variable: `ri`
Dec 19 13:37:51.451 INFO [stderr]    --> src/main.rs:173:30
Dec 19 13:37:51.451 INFO [stderr]     |
Dec 19 13:37:51.451 INFO [stderr] 173 |                         for (ri, rv) in (0..player.columns).enumerate() {
Dec 19 13:37:51.451 INFO [stderr]     |                              ^^ help: consider using `_ri` instead
Dec 19 13:37:51.451 INFO [stderr] 
Dec 19 13:37:51.451 INFO [stderr] warning: unused variable: `t`
Dec 19 13:37:51.451 INFO [stderr]   --> src/player.rs:33:13
Dec 19 13:37:51.451 INFO [stderr]    |
Dec 19 13:37:51.451 INFO [stderr] 33 |         for t in self.throwable.iter() {
Dec 19 13:37:51.451 INFO [stderr]    |             ^ help: consider using `_t` instead
Dec 19 13:37:51.451 INFO [stderr] 
Dec 19 13:37:51.451 INFO [stderr] warning: unused variable: `delta_time`
Dec 19 13:37:51.451 INFO [stderr]   --> src/player.rs:32:30
Dec 19 13:37:51.451 INFO [stderr]    |
Dec 19 13:37:51.451 INFO [stderr] 32 |     pub fn update(&mut self, delta_time: f64) {
Dec 19 13:37:51.451 INFO [stderr]    |                              ^^^^^^^^^^ help: consider using `_delta_time` instead
Dec 19 13:37:51.451 INFO [stderr] 
Dec 19 13:37:51.492 INFO [stderr] warning: method is never used: `update`
Dec 19 13:37:51.492 INFO [stderr]   --> src/throwable.rs:20:5
Dec 19 13:37:51.492 INFO [stderr]    |
Dec 19 13:37:51.492 INFO [stderr] 20 |     pub fn update(&mut self) {
Dec 19 13:37:51.492 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:37:51.492 INFO [stderr]    |
Dec 19 13:37:51.492 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 13:37:51.492 INFO [stderr] 
Dec 19 13:37:51.492 INFO [stderr] warning: method is never used: `update`
Dec 19 13:37:51.492 INFO [stderr]   --> src/player.rs:32:5
Dec 19 13:37:51.492 INFO [stderr]    |
Dec 19 13:37:51.492 INFO [stderr] 32 |     pub fn update(&mut self, delta_time: f64) {
Dec 19 13:37:51.492 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:37:51.493 INFO [stderr] 
Dec 19 13:37:51.493 INFO [stderr] warning: field is never used: `moving`
Dec 19 13:37:51.493 INFO [stderr]   --> src/main.rs:33:5
Dec 19 13:37:51.493 INFO [stderr]    |
Dec 19 13:37:51.493 INFO [stderr] 33 |     moving: bool,
Dec 19 13:37:51.493 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 19 13:37:51.493 INFO [stderr] 
Dec 19 13:37:51.493 INFO [stderr] warning: field is never used: `ltr`
Dec 19 13:37:51.493 INFO [stderr]   --> src/main.rs:34:5
Dec 19 13:37:51.493 INFO [stderr]    |
Dec 19 13:37:51.493 INFO [stderr] 34 |     ltr: bool,
Dec 19 13:37:51.493 INFO [stderr]    |     ^^^^^^^^^
Dec 19 13:37:51.493 INFO [stderr] 
Dec 19 13:37:51.493 INFO [stderr] warning: field is never used: `speed`
Dec 19 13:37:51.493 INFO [stderr]   --> src/main.rs:35:5
Dec 19 13:37:51.493 INFO [stderr]    |
Dec 19 13:37:51.493 INFO [stderr] 35 |     speed: f64
Dec 19 13:37:51.493 INFO [stderr]    |     ^^^^^^^^^^
Dec 19 13:37:51.493 INFO [stderr] 
Dec 19 13:37:51.493 INFO [stderr] warning: method is never used: `update`
Dec 19 13:37:51.493 INFO [stderr]   --> src/main.rs:48:5
Dec 19 13:37:51.493 INFO [stderr]    |
Dec 19 13:37:51.493 INFO [stderr] 48 |     pub fn update(&mut self) {
Dec 19 13:37:51.493 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:37:51.493 INFO [stderr] 
Dec 19 13:37:51.493 INFO [stderr] warning: variable `COLOR` should have a snake case name such as `color`
Dec 19 13:37:51.493 INFO [stderr]   --> src/main.rs:78:9
Dec 19 13:37:51.493 INFO [stderr]    |
Dec 19 13:37:51.493 INFO [stderr] 78 |     let COLOR = [0.3, 0.5, 0.5, 1.0];
Dec 19 13:37:51.493 INFO [stderr]    |         ^^^^^
Dec 19 13:37:51.493 INFO [stderr]    |
Dec 19 13:37:51.493 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 19 13:37:51.493 INFO [stderr] 
Dec 19 13:37:51.652 INFO [stderr] warning: unused variable: `v`
Dec 19 13:37:51.652 INFO [stderr]    --> src/main.rs:164:29
Dec 19 13:37:51.652 INFO [stderr]     |
Dec 19 13:37:51.652 INFO [stderr] 164 |                     for (i, v) in (0..player.apples.total).enumerate() {
Dec 19 13:37:51.652 INFO [stderr]     |                             ^ help: consider using `_v` instead
Dec 19 13:37:51.652 INFO [stderr]     |
Dec 19 13:37:51.652 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 13:37:51.652 INFO [stderr] 
Dec 19 13:37:51.652 INFO [stderr] warning: unused variable: `ci`
Dec 19 13:37:51.652 INFO [stderr]    --> src/main.rs:172:26
Dec 19 13:37:51.652 INFO [stderr]     |
Dec 19 13:37:51.652 INFO [stderr] 172 |                     for (ci, cv) in (0..player.rows).enumerate() {
Dec 19 13:37:51.652 INFO [stderr]     |                          ^^ help: consider using `_ci` instead
Dec 19 13:37:51.652 INFO [stderr] 
Dec 19 13:37:51.652 INFO [stderr] warning: unused variable: `ri`
Dec 19 13:37:51.653 INFO [stderr]    --> src/main.rs:173:30
Dec 19 13:37:51.653 INFO [stderr]     |
Dec 19 13:37:51.653 INFO [stderr] 173 |                         for (ri, rv) in (0..player.columns).enumerate() {
Dec 19 13:37:51.653 INFO [stderr]     |                              ^^ help: consider using `_ri` instead
Dec 19 13:37:51.653 INFO [stderr] 
Dec 19 13:37:51.653 INFO [stderr] warning: unused variable: `t`
Dec 19 13:37:51.653 INFO [stderr]   --> src/player.rs:33:13
Dec 19 13:37:51.653 INFO [stderr]    |
Dec 19 13:37:51.653 INFO [stderr] 33 |         for t in self.throwable.iter() {
Dec 19 13:37:51.653 INFO [stderr]    |             ^ help: consider using `_t` instead
Dec 19 13:37:51.653 INFO [stderr] 
Dec 19 13:37:51.653 INFO [stderr] warning: unused variable: `delta_time`
Dec 19 13:37:51.653 INFO [stderr]   --> src/player.rs:32:30
Dec 19 13:37:51.653 INFO [stderr]    |
Dec 19 13:37:51.653 INFO [stderr] 32 |     pub fn update(&mut self, delta_time: f64) {
Dec 19 13:37:51.653 INFO [stderr]    |                              ^^^^^^^^^^ help: consider using `_delta_time` instead
Dec 19 13:37:51.653 INFO [stderr] 
Dec 19 13:37:51.680 INFO [stderr] warning: method is never used: `update`
Dec 19 13:37:51.680 INFO [stderr]   --> src/throwable.rs:20:5
Dec 19 13:37:51.680 INFO [stderr]    |
Dec 19 13:37:51.680 INFO [stderr] 20 |     pub fn update(&mut self) {
Dec 19 13:37:51.680 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:37:51.680 INFO [stderr]    |
Dec 19 13:37:51.680 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 13:37:51.680 INFO [stderr] 
Dec 19 13:37:51.680 INFO [stderr] warning: method is never used: `update`
Dec 19 13:37:51.680 INFO [stderr]   --> src/player.rs:32:5
Dec 19 13:37:51.680 INFO [stderr]    |
Dec 19 13:37:51.680 INFO [stderr] 32 |     pub fn update(&mut self, delta_time: f64) {
Dec 19 13:37:51.680 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:37:51.680 INFO [stderr] 
Dec 19 13:37:51.680 INFO [stderr] warning: field is never used: `moving`
Dec 19 13:37:51.681 INFO [stderr]   --> src/main.rs:33:5
Dec 19 13:37:51.681 INFO [stderr]    |
Dec 19 13:37:51.681 INFO [stderr] 33 |     moving: bool,
Dec 19 13:37:51.681 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 19 13:37:51.681 INFO [stderr] 
Dec 19 13:37:51.681 INFO [stderr] warning: field is never used: `ltr`
Dec 19 13:37:51.681 INFO [stderr]   --> src/main.rs:34:5
Dec 19 13:37:51.681 INFO [stderr]    |
Dec 19 13:37:51.681 INFO [stderr] 34 |     ltr: bool,
Dec 19 13:37:51.681 INFO [stderr]    |     ^^^^^^^^^
Dec 19 13:37:51.681 INFO [stderr] 
Dec 19 13:37:51.681 INFO [stderr] warning: field is never used: `speed`
Dec 19 13:37:51.681 INFO [stderr]   --> src/main.rs:35:5
Dec 19 13:37:51.681 INFO [stderr]    |
Dec 19 13:37:51.681 INFO [stderr] 35 |     speed: f64
Dec 19 13:37:51.681 INFO [stderr]    |     ^^^^^^^^^^
Dec 19 13:37:51.681 INFO [stderr] 
Dec 19 13:37:51.681 INFO [stderr] warning: method is never used: `update`
Dec 19 13:37:51.681 INFO [stderr]   --> src/main.rs:48:5
Dec 19 13:37:51.681 INFO [stderr]    |
Dec 19 13:37:51.681 INFO [stderr] 48 |     pub fn update(&mut self) {
Dec 19 13:37:51.681 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 13:37:51.681 INFO [stderr] 
Dec 19 13:37:51.681 INFO [stderr] warning: variable `COLOR` should have a snake case name such as `color`
Dec 19 13:37:51.681 INFO [stderr]   --> src/main.rs:78:9
Dec 19 13:37:51.681 INFO [stderr]    |
Dec 19 13:37:51.681 INFO [stderr] 78 |     let COLOR = [0.3, 0.5, 0.5, 1.0];
Dec 19 13:37:51.681 INFO [stderr]    |         ^^^^^
Dec 19 13:37:51.681 INFO [stderr]    |
Dec 19 13:37:51.681 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 19 13:37:51.681 INFO [stderr] 
Dec 19 13:37:51.708 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.19s
Dec 19 13:37:52.826 INFO running `"docker" "inspect" "fdda25bb05d615dd72baed6560db86d5b20dacf36f87030dabaa2d8a4497546c"`
Dec 19 13:37:53.162 INFO running `"docker" "rm" "-f" "fdda25bb05d615dd72baed6560db86d5b20dacf36f87030dabaa2d8a4497546c"`
Dec 19 13:37:53.524 INFO [stdout] fdda25bb05d615dd72baed6560db86d5b20dacf36f87030dabaa2d8a4497546c