[INFO] fetching crate keeshond 0.4.0...
[INFO] extracting crate keeshond 0.4.0 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/keeshond/0.4.0
[INFO] extracting crate keeshond 0.4.0 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/keeshond/0.4.0
[INFO] validating manifest of keeshond-0.4.0 on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of keeshond-0.4.0 on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing keeshond-0.4.0
[INFO] finished frobbing keeshond-0.4.0
[INFO] frobbed toml for keeshond-0.4.0 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/keeshond/0.4.0/Cargo.toml
[INFO] started frobbing keeshond-0.4.0
[INFO] finished frobbing keeshond-0.4.0
[INFO] frobbed toml for keeshond-0.4.0 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/keeshond/0.4.0/Cargo.toml
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded keeshond_datapack v0.3.0
[INFO] [stderr]   Downloaded bitarray-set v0.4.1
[INFO] [stderr]   Downloaded bit-array v0.4.4
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking keeshond-0.4.0 against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-3/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/keeshond/0.4.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9a69f05c977824a47d0b1dd21f634166ed9c9d533dd479d00987884ed1f67447
[INFO] running `"docker" "start" "-a" "9a69f05c977824a47d0b1dd21f634166ed9c9d533dd479d00987884ed1f67447"`
[INFO] [stderr]     Checking try_or v0.2.0
[INFO] [stderr]     Checking generic-array v0.3.2
[INFO] [stderr]    Compiling glium v0.23.0
[INFO] [stderr]     Checking hashers v1.0.1
[INFO] [stderr]     Checking png v0.13.2
[INFO] [stderr]     Checking nalgebra v0.18.0
[INFO] [stderr]     Checking sdl2 v0.31.0
[INFO] [stderr]     Checking keeshond_datapack v0.3.0
[INFO] [stderr]     Checking bit-array v0.4.4
[INFO] [stderr]     Checking bitarray-set v0.4.1
[INFO] [stderr]     Checking nalgebra-glm v0.4.0
[INFO] [stderr]     Checking keeshond v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::downcast_rs::impl_downcast macros>:45:52
[INFO] [stderr]    |
[INFO] [stderr] 42 | where [ $ ( $ preds : tt ) + ] [ $ ( $ after : tt ) * ] ) => {
[INFO] [stderr]    |                            - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 45 | $ types : :: std :: any :: Any + 'static , ) * $ ( $ preds ) * $ ( $ after ) *
[INFO] [stderr]    |                                                    ^^^^^^^   - conflicting repetition
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::downcast_rs::impl_downcast macros>:58:5
[INFO] [stderr]    |
[INFO] [stderr] 54 | $ trait_ : ident < $ ( $ types : ident ) , * > where $ ( $ preds : tt ) + ) =>
[INFO] [stderr]    |                                                                         - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 58 | $ ( $ preds ) * ] } } ; ( $ trait_ : ident assoc $ ( $ atypes : ident ) , * )
[INFO] [stderr]    |     ^^^^^^^   - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::downcast_rs::impl_downcast macros>:67:34
[INFO] [stderr]    |
[INFO] [stderr] 63 | $ trait_ : ident assoc $ ( $ atypes : ident ) , * where $ ( $ preds : tt ) + )
[INFO] [stderr]    |                                                                            - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 67 | $ ( $ atypes ) , * ] where [ $ ( $ preds ) * ] } } ; (
[INFO] [stderr]    |                                  ^^^^^^^   - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::downcast_rs::impl_downcast macros>:77:56
[INFO] [stderr]    |
[INFO] [stderr] 74 | * where $ ( $ preds : tt ) + ) => {
[INFO] [stderr]    |                            - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 77 | [ $ ( $ types ) , * , $ ( $ atypes ) , * ] where [ $ ( $ preds ) * ] } } ; (
[INFO] [stderr]    |                                                        ^^^^^^^   - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/thirdparty/glium_sdl2.rs:67:32
[INFO] [stderr]    |
[INFO] [stderr] 67 |     fn cause(&self) -> Option<&std::error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[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/input.rs:51:62
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub fn check_and_update_state(&mut self, callback : &mut FnMut(&str) -> bool)
[INFO] [stderr]    |                                                              ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/input.rs:176:62
[INFO] [stderr]     |
[INFO] [stderr] 176 |     pub fn check_and_update_state(&mut self, callback : &mut FnMut(&str) -> bool)
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:397:44
[INFO] [stderr]     |
[INFO] [stderr] 397 |     component_stores : HashMap<TypeId, Box<ComponentStoreBase>, BuildHasherDefault<FxHasher>>,
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:464:29
[INFO] [stderr]     |
[INFO] [stderr] 464 |         let mut store : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:487:31
[INFO] [stderr]     |
[INFO] [stderr] 487 |         let mut store_1 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:488:31
[INFO] [stderr]     |
[INFO] [stderr] 488 |         let mut store_2 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:512:31
[INFO] [stderr]     |
[INFO] [stderr] 512 |         let mut store_1 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:513:31
[INFO] [stderr]     |
[INFO] [stderr] 513 |         let mut store_2 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:514:31
[INFO] [stderr]     |
[INFO] [stderr] 514 |         let mut store_3 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:543:31
[INFO] [stderr]     |
[INFO] [stderr] 543 |         let mut store_1 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:544:31
[INFO] [stderr]     |
[INFO] [stderr] 544 |         let mut store_2 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:545:31
[INFO] [stderr]     |
[INFO] [stderr] 545 |         let mut store_3 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:546:31
[INFO] [stderr]     |
[INFO] [stderr] 546 |         let mut store_4 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:589:43
[INFO] [stderr]     |
[INFO] [stderr] 589 |     store_factories : HashMap<TypeId, Box<Fn() -> Box<ComponentStoreBase>>, BuildHasherDefault<FxHasher>>,
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box<ComponentStoreBase>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:589:55
[INFO] [stderr]     |
[INFO] [stderr] 589 |     store_factories : HashMap<TypeId, Box<Fn() -> Box<ComponentStoreBase>>, BuildHasherDefault<FxHasher>>,
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:680:31
[INFO] [stderr]     |
[INFO] [stderr] 680 |     thinker_systems : Vec<Box<ThinkerSystem>>,
[INFO] [stderr]     |                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn ThinkerSystem`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:681:30
[INFO] [stderr]     |
[INFO] [stderr] 681 |     drawer_systems : Vec<Box<DrawerSystem>>,
[INFO] [stderr]     |                              ^^^^^^^^^^^^ help: use `dyn`: `dyn DrawerSystem`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:906:55
[INFO] [stderr]     |
[INFO] [stderr] 906 |     pub fn add_thinker_system(&mut self, system : Box<ThinkerSystem>)
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn ThinkerSystem`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:912:54
[INFO] [stderr]     |
[INFO] [stderr] 912 |     pub fn add_drawer_system(&mut self, system : Box<DrawerSystem>)
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn DrawerSystem`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/renderer.rs:135:29
[INFO] [stderr]     |
[INFO] [stderr] 135 |     fn from_io(reader: &mut Read, _full_pathname : &str, _source : &mut Box<Source>) -> Result<Self, DataError> where Self : Sized
[INFO] [stderr]     |                             ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/renderer.rs:135:77
[INFO] [stderr]     |
[INFO] [stderr] 135 |     fn from_io(reader: &mut Read, _full_pathname : &str, _source : &mut Box<Source>) -> Result<Self, DataError> where Self : Sized
[INFO] [stderr]     |                                                                             ^^^^^^ help: use `dyn`: `dyn Source`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/renderer.rs:228:29
[INFO] [stderr]     |
[INFO] [stderr] 228 |     fn from_io(reader: &mut Read, _full_pathname : &str, _source : &mut Box<Source>) -> Result<Self, DataError> where Self : Sized
[INFO] [stderr]     |                             ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/renderer.rs:228:77
[INFO] [stderr]     |
[INFO] [stderr] 228 |     fn from_io(reader: &mut Read, _full_pathname : &str, _source : &mut Box<Source>) -> Result<Self, DataError> where Self : Sized
[INFO] [stderr]     |                                                                             ^^^^^^ help: use `dyn`: `dyn Source`
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::downcast_rs::impl_downcast macros>:45:52
[INFO] [stderr]    |
[INFO] [stderr] 42 | where [ $ ( $ preds : tt ) + ] [ $ ( $ after : tt ) * ] ) => {
[INFO] [stderr]    |                            - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 45 | $ types : :: std :: any :: Any + 'static , ) * $ ( $ preds ) * $ ( $ after ) *
[INFO] [stderr]    |                                                    ^^^^^^^   - conflicting repetition
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::downcast_rs::impl_downcast macros>:58:5
[INFO] [stderr]    |
[INFO] [stderr] 54 | $ trait_ : ident < $ ( $ types : ident ) , * > where $ ( $ preds : tt ) + ) =>
[INFO] [stderr]    |                                                                         - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 58 | $ ( $ preds ) * ] } } ; ( $ trait_ : ident assoc $ ( $ atypes : ident ) , * )
[INFO] [stderr]    |     ^^^^^^^   - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::downcast_rs::impl_downcast macros>:67:34
[INFO] [stderr]    |
[INFO] [stderr] 63 | $ trait_ : ident assoc $ ( $ atypes : ident ) , * where $ ( $ preds : tt ) + )
[INFO] [stderr]    |                                                                            - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 67 | $ ( $ atypes ) , * ] where [ $ ( $ preds ) * ] } } ; (
[INFO] [stderr]    |                                  ^^^^^^^   - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> <::downcast_rs::impl_downcast macros>:77:56
[INFO] [stderr]    |
[INFO] [stderr] 74 | * where $ ( $ preds : tt ) + ) => {
[INFO] [stderr]    |                            - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 77 | [ $ ( $ types ) , * , $ ( $ atypes ) , * ] where [ $ ( $ preds ) * ] } } ; (
[INFO] [stderr]    |                                                        ^^^^^^^   - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/thirdparty/glium_sdl2.rs:67:32
[INFO] [stderr]    |
[INFO] [stderr] 67 |     fn cause(&self) -> Option<&std::error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[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/input.rs:51:62
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub fn check_and_update_state(&mut self, callback : &mut FnMut(&str) -> bool)
[INFO] [stderr]    |                                                              ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/input.rs:176:62
[INFO] [stderr]     |
[INFO] [stderr] 176 |     pub fn check_and_update_state(&mut self, callback : &mut FnMut(&str) -> bool)
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:397:44
[INFO] [stderr]     |
[INFO] [stderr] 397 |     component_stores : HashMap<TypeId, Box<ComponentStoreBase>, BuildHasherDefault<FxHasher>>,
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:464:29
[INFO] [stderr]     |
[INFO] [stderr] 464 |         let mut store : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:487:31
[INFO] [stderr]     |
[INFO] [stderr] 487 |         let mut store_1 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:488:31
[INFO] [stderr]     |
[INFO] [stderr] 488 |         let mut store_2 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:512:31
[INFO] [stderr]     |
[INFO] [stderr] 512 |         let mut store_1 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:513:31
[INFO] [stderr]     |
[INFO] [stderr] 513 |         let mut store_2 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:514:31
[INFO] [stderr]     |
[INFO] [stderr] 514 |         let mut store_3 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:543:31
[INFO] [stderr]     |
[INFO] [stderr] 543 |         let mut store_1 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:544:31
[INFO] [stderr]     |
[INFO] [stderr] 544 |         let mut store_2 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:545:31
[INFO] [stderr]     |
[INFO] [stderr] 545 |         let mut store_3 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:546:31
[INFO] [stderr]     |
[INFO] [stderr] 546 |         let mut store_4 : Box<ComponentStoreBase> = Box::new(NullComponentStore {});
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:589:43
[INFO] [stderr]     |
[INFO] [stderr] 589 |     store_factories : HashMap<TypeId, Box<Fn() -> Box<ComponentStoreBase>>, BuildHasherDefault<FxHasher>>,
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> Box<ComponentStoreBase>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:589:55
[INFO] [stderr]     |
[INFO] [stderr] 589 |     store_factories : HashMap<TypeId, Box<Fn() -> Box<ComponentStoreBase>>, BuildHasherDefault<FxHasher>>,
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ComponentStoreBase`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:680:31
[INFO] [stderr]     |
[INFO] [stderr] 680 |     thinker_systems : Vec<Box<ThinkerSystem>>,
[INFO] [stderr]     |                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn ThinkerSystem`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:681:30
[INFO] [stderr]     |
[INFO] [stderr] 681 |     drawer_systems : Vec<Box<DrawerSystem>>,
[INFO] [stderr]     |                              ^^^^^^^^^^^^ help: use `dyn`: `dyn DrawerSystem`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:906:55
[INFO] [stderr]     |
[INFO] [stderr] 906 |     pub fn add_thinker_system(&mut self, system : Box<ThinkerSystem>)
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn ThinkerSystem`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scene.rs:912:54
[INFO] [stderr]     |
[INFO] [stderr] 912 |     pub fn add_drawer_system(&mut self, system : Box<DrawerSystem>)
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn DrawerSystem`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/renderer.rs:135:29
[INFO] [stderr]     |
[INFO] [stderr] 135 |     fn from_io(reader: &mut Read, _full_pathname : &str, _source : &mut Box<Source>) -> Result<Self, DataError> where Self : Sized
[INFO] [stderr]     |                             ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/renderer.rs:135:77
[INFO] [stderr]     |
[INFO] [stderr] 135 |     fn from_io(reader: &mut Read, _full_pathname : &str, _source : &mut Box<Source>) -> Result<Self, DataError> where Self : Sized
[INFO] [stderr]     |                                                                             ^^^^^^ help: use `dyn`: `dyn Source`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/renderer.rs:228:29
[INFO] [stderr]     |
[INFO] [stderr] 228 |     fn from_io(reader: &mut Read, _full_pathname : &str, _source : &mut Box<Source>) -> Result<Self, DataError> where Self : Sized
[INFO] [stderr]     |                             ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/renderer.rs:228:77
[INFO] [stderr]     |
[INFO] [stderr] 228 |     fn from_io(reader: &mut Read, _full_pathname : &str, _source : &mut Box<Source>) -> Result<Self, DataError> where Self : Sized
[INFO] [stderr]     |                                                                             ^^^^^^ help: use `dyn`: `dyn Source`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `keeshond`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `keeshond`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "9a69f05c977824a47d0b1dd21f634166ed9c9d533dd479d00987884ed1f67447"`
[INFO] running `"docker" "rm" "-f" "9a69f05c977824a47d0b1dd21f634166ed9c9d533dd479d00987884ed1f67447"`
[INFO] [stdout] 9a69f05c977824a47d0b1dd21f634166ed9c9d533dd479d00987884ed1f67447