[INFO] crate klondike-rs 0.3.0 is already in cache
[INFO] extracting crate klondike-rs 0.3.0 into work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/klondike-rs/0.3.0
[INFO] extracting crate klondike-rs 0.3.0 into work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/klondike-rs/0.3.0
[INFO] validating manifest of klondike-rs-0.3.0 on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of klondike-rs-0.3.0 on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing klondike-rs-0.3.0
[INFO] finished frobbing klondike-rs-0.3.0
[INFO] frobbed toml for klondike-rs-0.3.0 written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/klondike-rs/0.3.0/Cargo.toml
[INFO] started frobbing klondike-rs-0.3.0
[INFO] finished frobbing klondike-rs-0.3.0
[INFO] frobbed toml for klondike-rs-0.3.0 written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/klondike-rs/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking klondike-rs-0.3.0 against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-7/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/klondike-rs/0.3.0:/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 22eb0b66f20286ea2f9a5b0da68416653aea949cdf2e16d3085a6c2ed5c2faa7
[INFO] running `"docker" "start" "-a" "22eb0b66f20286ea2f9a5b0da68416653aea949cdf2e16d3085a6c2ed5c2faa7"`
[INFO] [stderr]     Checking log-panics v2.0.0
[INFO] [stderr]     Checking klondike-rs v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/area/foundation.rs:218:49
[INFO] [stderr]     |
[INFO] [stderr] 218 |     fn as_area_mut<'b>(&'b mut self) -> &'b mut Area<'a>
[INFO] [stderr]     |                                                 ^^^^^^^^ help: use `dyn`: `dyn Area<'a>`
[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/model/area/foundation.rs:263:49
[INFO] [stderr]     |
[INFO] [stderr] 263 |     fn as_area_mut<'b>(&'b mut self) -> &'b mut Area<'a>
[INFO] [stderr]     |                                                 ^^^^^^^^ help: use `dyn`: `dyn Area<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/area/stock.rs:156:49
[INFO] [stderr]     |
[INFO] [stderr] 156 |     fn as_area_mut<'b>(&'b mut self) -> &'b mut Area<'a>
[INFO] [stderr]     |                                                 ^^^^^^^^ help: use `dyn`: `dyn Area<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/area/stock.rs:191:49
[INFO] [stderr]     |
[INFO] [stderr] 191 |     fn as_area_mut<'b>(&'b mut self) -> &'b mut Area<'a>
[INFO] [stderr]     |                                                 ^^^^^^^^ help: use `dyn`: `dyn Area<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/area/tableaux.rs:216:49
[INFO] [stderr]     |
[INFO] [stderr] 216 |     fn as_area_mut<'b>(&'b mut self) -> &'b mut Area<'a>
[INFO] [stderr]     |                                                 ^^^^^^^^ help: use `dyn`: `dyn Area<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/area/tableaux.rs:273:49
[INFO] [stderr]     |
[INFO] [stderr] 273 |     fn as_area_mut<'b>(&'b mut self) -> &'b mut Area<'a>
[INFO] [stderr]     |                                                 ^^^^^^^^ help: use `dyn`: `dyn Area<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/area/talon.rs:184:49
[INFO] [stderr]     |
[INFO] [stderr] 184 |     fn as_area_mut<'b>(&'b mut self) -> &'b mut Area<'a>
[INFO] [stderr]     |                                                 ^^^^^^^^ help: use `dyn`: `dyn Area<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/area/talon.rs:228:49
[INFO] [stderr]     |
[INFO] [stderr] 228 |     fn as_area_mut<'b>(&'b mut self) -> &'b mut Area<'a>
[INFO] [stderr]     |                                                 ^^^^^^^^ help: use `dyn`: `dyn Area<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/model/card.rs:15:14
[INFO] [stderr]    |
[INFO] [stderr] 15 |             1...13 => Rank(value),
[INFO] [stderr]    |              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/area/foundation.rs:218:49
[INFO] [stderr]     |
[INFO] [stderr] 218 |     fn as_area_mut<'b>(&'b mut self) -> &'b mut Area<'a>
[INFO] [stderr]     |                                                 ^^^^^^^^ help: use `dyn`: `dyn Area<'a>`
[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/model/area/foundation.rs:263:49
[INFO] [stderr]     |
[INFO] [stderr] 263 |     fn as_area_mut<'b>(&'b mut self) -> &'b mut Area<'a>
[INFO] [stderr]     |                                                 ^^^^^^^^ help: use `dyn`: `dyn Area<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/area/stock.rs:156:49
[INFO] [stderr]     |
[INFO] [stderr] 156 |     fn as_area_mut<'b>(&'b mut self) -> &'b mut Area<'a>
[INFO] [stderr]     |                                                 ^^^^^^^^ help: use `dyn`: `dyn Area<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/area/stock.rs:191:49
[INFO] [stderr]     |
[INFO] [stderr] 191 |     fn as_area_mut<'b>(&'b mut self) -> &'b mut Area<'a>
[INFO] [stderr]     |                                                 ^^^^^^^^ help: use `dyn`: `dyn Area<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/area/tableaux.rs:216:49
[INFO] [stderr]     |
[INFO] [stderr] 216 |     fn as_area_mut<'b>(&'b mut self) -> &'b mut Area<'a>
[INFO] [stderr]     |                                                 ^^^^^^^^ help: use `dyn`: `dyn Area<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/area/tableaux.rs:273:49
[INFO] [stderr]     |
[INFO] [stderr] 273 |     fn as_area_mut<'b>(&'b mut self) -> &'b mut Area<'a>
[INFO] [stderr]     |                                                 ^^^^^^^^ help: use `dyn`: `dyn Area<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/area/talon.rs:184:49
[INFO] [stderr]     |
[INFO] [stderr] 184 |     fn as_area_mut<'b>(&'b mut self) -> &'b mut Area<'a>
[INFO] [stderr]     |                                                 ^^^^^^^^ help: use `dyn`: `dyn Area<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model/area/talon.rs:228:49
[INFO] [stderr]     |
[INFO] [stderr] 228 |     fn as_area_mut<'b>(&'b mut self) -> &'b mut Area<'a>
[INFO] [stderr]     |                                                 ^^^^^^^^ help: use `dyn`: `dyn Area<'a>`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/model/card.rs:15:14
[INFO] [stderr]    |
[INFO] [stderr] 15 |             1...13 => Rank(value),
[INFO] [stderr]    |              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type does not implement `fmt::Debug`; consider adding `#[derive(Debug)]` or a manual implementation
[INFO] [stderr]   --> src/engine.rs:48:1
[INFO] [stderr]    |
[INFO] [stderr] 48 | / pub struct GameEngine<'a, I, R> {
[INFO] [stderr] 49 | |     game: Game<'a>,
[INFO] [stderr] 50 | |     state: DisplayState,
[INFO] [stderr] 51 | |     input_mappers: HashMap<DisplayState, Box<dyn InputMapper<I> + 'a>>,
[INFO] [stderr] 52 | |     repainter: R,
[INFO] [stderr] 53 | |     repaint_watchers: Vec<Box<dyn RepaintWatcher + 'a>>,
[INFO] [stderr] 54 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:2:5
[INFO] [stderr]    |
[INFO] [stderr] 2  |     missing_debug_implementations,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type does not implement `fmt::Debug`; consider adding `#[derive(Debug)]` or a manual implementation
[INFO] [stderr]    --> src/engine.rs:100:1
[INFO] [stderr]     |
[INFO] [stderr] 100 | / pub struct GameEngineBuilder<'a, I, R = ()> {
[INFO] [stderr] 101 | |     game: Game<'a>,
[INFO] [stderr] 102 | |     state: DisplayState,
[INFO] [stderr] 103 | |     input_mappers: HashMap<DisplayState, Box<dyn InputMapper<I> + 'a>>,
[INFO] [stderr] 104 | |     repainter: R,
[INFO] [stderr] 105 | |     repaint_watchers: Vec<Box<dyn RepaintWatcher + 'a>>,
[INFO] [stderr] 106 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: type does not implement `fmt::Debug`; consider adding `#[derive(Debug)]` or a manual implementation
[INFO] [stderr]   --> src/engine.rs:48:1
[INFO] [stderr]    |
[INFO] [stderr] 48 | / pub struct GameEngine<'a, I, R> {
[INFO] [stderr] 49 | |     game: Game<'a>,
[INFO] [stderr] 50 | |     state: DisplayState,
[INFO] [stderr] 51 | |     input_mappers: HashMap<DisplayState, Box<dyn InputMapper<I> + 'a>>,
[INFO] [stderr] 52 | |     repainter: R,
[INFO] [stderr] 53 | |     repaint_watchers: Vec<Box<dyn RepaintWatcher + 'a>>,
[INFO] [stderr] 54 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:2:5
[INFO] [stderr]    |
[INFO] [stderr] 2  |     missing_debug_implementations,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type does not implement `fmt::Debug`; consider adding `#[derive(Debug)]` or a manual implementation
[INFO] [stderr]    --> src/engine.rs:100:1
[INFO] [stderr]     |
[INFO] [stderr] 100 | / pub struct GameEngineBuilder<'a, I, R = ()> {
[INFO] [stderr] 101 | |     game: Game<'a>,
[INFO] [stderr] 102 | |     state: DisplayState,
[INFO] [stderr] 103 | |     input_mappers: HashMap<DisplayState, Box<dyn InputMapper<I> + 'a>>,
[INFO] [stderr] 104 | |     repainter: R,
[INFO] [stderr] 105 | |     repaint_watchers: Vec<Box<dyn RepaintWatcher + 'a>>,
[INFO] [stderr] 106 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/main.rs:88:26
[INFO] [stderr]    |
[INFO] [stderr] 88 |         Key::Char(c @ '1'...'7') => {
[INFO] [stderr]    |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/main.rs:97:21
[INFO] [stderr]    |
[INFO] [stderr] 97 |         Key::F(i @ 1...4) => {
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/main.rs:88:26
[INFO] [stderr]    |
[INFO] [stderr] 88 |         Key::Char(c @ '1'...'7') => {
[INFO] [stderr]    |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/main.rs:97:21
[INFO] [stderr]    |
[INFO] [stderr] 97 |         Key::F(i @ 1...4) => {
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.63s
[INFO] running `"docker" "inspect" "22eb0b66f20286ea2f9a5b0da68416653aea949cdf2e16d3085a6c2ed5c2faa7"`
[INFO] running `"docker" "rm" "-f" "22eb0b66f20286ea2f9a5b0da68416653aea949cdf2e16d3085a6c2ed5c2faa7"`
[INFO] [stdout] 22eb0b66f20286ea2f9a5b0da68416653aea949cdf2e16d3085a6c2ed5c2faa7