[INFO] updating cached repository czak/retronix.rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/czak/retronix.rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/czak/retronix.rs" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/czak/retronix.rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/czak/retronix.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/czak/retronix.rs" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/czak/retronix.rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/czak/retronix.rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b695215b8dc9eb8554b0919ff87da3137783f9d4
[INFO] sha for GitHub repo czak/retronix.rs: b695215b8dc9eb8554b0919ff87da3137783f9d4
[INFO] validating manifest of czak/retronix.rs on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of czak/retronix.rs on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing czak/retronix.rs
[INFO] finished frobbing czak/retronix.rs
[INFO] frobbed toml for czak/retronix.rs written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/czak/retronix.rs/Cargo.toml
[INFO] started frobbing czak/retronix.rs
[INFO] finished frobbing czak/retronix.rs
[INFO] frobbed toml for czak/retronix.rs written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/czak/retronix.rs/Cargo.toml
[INFO] crate czak/retronix.rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking czak/retronix.rs against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-7/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/czak/retronix.rs:/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 2d74bb2a1f4467b95f9af023bda7b4f0a9e72a8cb4e580f106de4c6671eef25c
[INFO] running `"docker" "start" "-a" "2d74bb2a1f4467b95f9af023bda7b4f0a9e72a8cb4e580f106de4c6671eef25c"`
[INFO] [stderr]     Checking termion v1.5.1
[INFO] [stderr]     Checking retronix v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/game/states/play_state/mod.rs:284:41
[INFO] [stderr]     |
[INFO] [stderr] 284 |     fn render_box(&self, renderer: &mut Renderer, text: &str) {
[INFO] [stderr]     |                                         ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/game/states/play_state/mod.rs:361:37
[INFO] [stderr]     |
[INFO] [stderr] 361 |     fn render(&self, renderer: &mut Renderer) {
[INFO] [stderr]     |                                     ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/states/welcome_state.rs:13:37
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn render(&self, renderer: &mut Renderer) {
[INFO] [stderr]    |                                     ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/states/game_over_state.rs:12:37
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn render(&self, renderer: &mut Renderer) {
[INFO] [stderr]    |                                     ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/mod.rs:17:14
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Push(Box<State>),
[INFO] [stderr]    |              ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/mod.rs:19:17
[INFO] [stderr]    |
[INFO] [stderr] 19 |     Replace(Box<State>),
[INFO] [stderr]    |                 ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/mod.rs:25:48
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn navigate(self, states: &mut Vec<Box<State>>) -> bool {
[INFO] [stderr]    |                                                ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/mod.rs:51:37
[INFO] [stderr]    |
[INFO] [stderr] 51 |     fn render(&self, renderer: &mut Renderer);
[INFO] [stderr]    |                                     ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/mod.rs:58:21
[INFO] [stderr]    |
[INFO] [stderr] 58 |     states: Vec<Box<State>>,
[INFO] [stderr]    |                     ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/mod.rs:64:45
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub fn render(&mut self, renderer: &mut Renderer) {
[INFO] [stderr]    |                                             ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/mod.rs:89:45
[INFO] [stderr]    |
[INFO] [stderr] 89 |     fn current_state(&mut self) -> &mut Box<State> {
[INFO] [stderr]    |                                             ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/game/states/play_state/mod.rs:284:41
[INFO] [stderr]     |
[INFO] [stderr] 284 |     fn render_box(&self, renderer: &mut Renderer, text: &str) {
[INFO] [stderr]     |                                         ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/game/states/play_state/mod.rs:361:37
[INFO] [stderr]     |
[INFO] [stderr] 361 |     fn render(&self, renderer: &mut Renderer) {
[INFO] [stderr]     |                                     ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/states/welcome_state.rs:13:37
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn render(&self, renderer: &mut Renderer) {
[INFO] [stderr]    |                                     ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/states/game_over_state.rs:12:37
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn render(&self, renderer: &mut Renderer) {
[INFO] [stderr]    |                                     ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/mod.rs:17:14
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Push(Box<State>),
[INFO] [stderr]    |              ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/mod.rs:19:17
[INFO] [stderr]    |
[INFO] [stderr] 19 |     Replace(Box<State>),
[INFO] [stderr]    |                 ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/mod.rs:25:48
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn navigate(self, states: &mut Vec<Box<State>>) -> bool {
[INFO] [stderr]    |                                                ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/mod.rs:51:37
[INFO] [stderr]    |
[INFO] [stderr] 51 |     fn render(&self, renderer: &mut Renderer);
[INFO] [stderr]    |                                     ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/mod.rs:58:21
[INFO] [stderr]    |
[INFO] [stderr] 58 |     states: Vec<Box<State>>,
[INFO] [stderr]    |                     ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/mod.rs:64:45
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub fn render(&mut self, renderer: &mut Renderer) {
[INFO] [stderr]    |                                             ^^^^^^^^ help: use `dyn`: `dyn Renderer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/game/mod.rs:89:45
[INFO] [stderr]    |
[INFO] [stderr] 89 |     fn current_state(&mut self) -> &mut Box<State> {
[INFO] [stderr]    |                                             ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `"docker" "inspect" "2d74bb2a1f4467b95f9af023bda7b4f0a9e72a8cb4e580f106de4c6671eef25c"`
[INFO] running `"docker" "rm" "-f" "2d74bb2a1f4467b95f9af023bda7b4f0a9e72a8cb4e580f106de4c6671eef25c"`
[INFO] [stdout] 2d74bb2a1f4467b95f9af023bda7b4f0a9e72a8cb4e580f106de4c6671eef25c