[INFO] crate gui 0.3.0 is already in cache
[INFO] extracting crate gui 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/gui/0.3.0
[INFO] extracting crate gui 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gui/0.3.0
[INFO] validating manifest of gui-0.3.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of gui-0.3.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing gui-0.3.0
[INFO] finished frobbing gui-0.3.0
[INFO] frobbed toml for gui-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/gui/0.3.0/Cargo.toml
[INFO] started frobbing gui-0.3.0
[INFO] finished frobbing gui-0.3.0
[INFO] frobbed toml for gui-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gui/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing gui-0.3.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gui/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] eb0314195b2023a091fd57b210359043a840bb9917f5f01d59d5e24e5413c976
[INFO] running `"docker" "start" "-a" "eb0314195b2023a091fd57b210359043a840bb9917f5f01d59d5e24e5413c976"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling gui-derive v0.3.0
[INFO] [stderr]    Compiling gui v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.83s
[INFO] running `"docker" "inspect" "eb0314195b2023a091fd57b210359043a840bb9917f5f01d59d5e24e5413c976"`
[INFO] running `"docker" "rm" "-f" "eb0314195b2023a091fd57b210359043a840bb9917f5f01d59d5e24e5413c976"`
[INFO] [stdout] eb0314195b2023a091fd57b210359043a840bb9917f5f01d59d5e24e5413c976
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gui/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] c32d7fc2c13460c7f9e0ff6f1ba1c9e95af4350a021cf1a74af645b7073fc7bc
[INFO] running `"docker" "start" "-a" "c32d7fc2c13460c7f9e0ff6f1ba1c9e95af4350a021cf1a74af645b7073fc7bc"`
[INFO] [stderr]    Compiling gui v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:68:16
[INFO] [stderr]    |
[INFO] [stderr] 68 | type EventFn = Fn(Id, Event, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Id, Event, &mut MutCap<Event>) -> Option<UiEvents>`
[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]   --> tests/common/mod.rs:68:35
[INFO] [stderr]    |
[INFO] [stderr] 68 | type EventFn = Fn(Id, Event, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:69:17
[INFO] [stderr]    |
[INFO] [stderr] 69 | type CustomFn = Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:69:28
[INFO] [stderr]    |
[INFO] [stderr] 69 | type CustomFn = Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                            ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:69:39
[INFO] [stderr]    |
[INFO] [stderr] 69 | type CustomFn = Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:70:20
[INFO] [stderr]    |
[INFO] [stderr] 70 | type CustomRefFn = Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:70:32
[INFO] [stderr]    |
[INFO] [stderr] 70 | type CustomRefFn = Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                                ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:70:42
[INFO] [stderr]    |
[INFO] [stderr] 70 | type CustomRefFn = Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:98:37
[INFO] [stderr]    |
[INFO] [stderr] 98 |     F: 'static + Fn(Id, Event, &mut MutCap<Event>) -> Option<UiEvents>,
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:107:29
[INFO] [stderr]     |
[INFO] [stderr] 107 |     F: 'static + Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>,
[INFO] [stderr]     |                             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:107:40
[INFO] [stderr]     |
[INFO] [stderr] 107 |     F: 'static + Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>,
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:116:30
[INFO] [stderr]     |
[INFO] [stderr] 116 |     F: 'static + Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>,
[INFO] [stderr]     |                              ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:116:40
[INFO] [stderr]     |
[INFO] [stderr] 116 |     F: 'static + Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>,
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:155:48
[INFO] [stderr]     |
[INFO] [stderr] 155 |   fn handle(&mut self, event: Event, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:166:42
[INFO] [stderr]     |
[INFO] [stderr] 166 |   fn handle_custom(&mut self, event: Box<Any>, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                          ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:166:58
[INFO] [stderr]     |
[INFO] [stderr] 166 |   fn handle_custom(&mut self, event: Box<Any>, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:177:47
[INFO] [stderr]     |
[INFO] [stderr] 177 |   fn handle_custom_ref(&mut self, event: &mut Any, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                               ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:177:62
[INFO] [stderr]     |
[INFO] [stderr] 177 |   fn handle_custom_ref(&mut self, event: &mut Any, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:301:40
[INFO] [stderr]     |
[INFO] [stderr] 301 | fn key_handler(event: Event, cap: &mut MutCap<Event>, to_focus: Option<Id>) -> Option<UiEvents> {
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:345:50
[INFO] [stderr]     |
[INFO] [stderr] 345 |                                       event: Box<Any>,
[INFO] [stderr]     |                                                  ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:346:50
[INFO] [stderr]     |
[INFO] [stderr] 346 |                                       _cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:383:48
[INFO] [stderr]     |
[INFO] [stderr] 383 |                                     event: Box<Any>,
[INFO] [stderr]     |                                                ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:384:48
[INFO] [stderr]     |
[INFO] [stderr] 384 |                                     _cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:473:43
[INFO] [stderr]     |
[INFO] [stderr] 473 | fn accumulating_handler(_: Id, event: Box<Any>, _cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                           ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:473:60
[INFO] [stderr]     |
[INFO] [stderr] 473 | fn accumulating_handler(_: Id, event: Box<Any>, _cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                            ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:482:39
[INFO] [stderr]     |
[INFO] [stderr] 482 | fn chaining_handler(_: Id, event: Box<Any>, _cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                       ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:482:56
[INFO] [stderr]     |
[INFO] [stderr] 482 | fn chaining_handler(_: Id, event: Box<Any>, _cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:520:29
[INFO] [stderr]     |
[INFO] [stderr] 520 | fn count_event_hook(_: &mut Widget<Event>, _event: &Event, _cap: &Cap) -> Option<UiEvents> {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^ help: use `dyn`: `dyn Widget<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:520:67
[INFO] [stderr]     |
[INFO] [stderr] 520 | fn count_event_hook(_: &mut Widget<Event>, _event: &Event, _cap: &Cap) -> Option<UiEvents> {
[INFO] [stderr]     |                                                                   ^^^ help: use `dyn`: `dyn Cap`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:578:28
[INFO] [stderr]     |
[INFO] [stderr] 578 | fn quit_event_hook(_: &mut Widget<Event>, _event: &Event, _cap: &Cap) -> Option<UiEvents> {
[INFO] [stderr]     |                            ^^^^^^^^^^^^^ help: use `dyn`: `dyn Widget<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:578:66
[INFO] [stderr]     |
[INFO] [stderr] 578 | fn quit_event_hook(_: &mut Widget<Event>, _event: &Event, _cap: &Cap) -> Option<UiEvents> {
[INFO] [stderr]     |                                                                  ^^^ help: use `dyn`: `dyn Cap`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:582:62
[INFO] [stderr]     |
[INFO] [stderr] 582 | fn swallowing_event_handler(_: Id, _event: Event, _cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:611:32
[INFO] [stderr]     |
[INFO] [stderr] 611 | fn emitting_event_hook(_: &mut Widget<Event>, event: &Event, _cap: &Cap) -> Option<UiEvents> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn Widget<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:611:69
[INFO] [stderr]     |
[INFO] [stderr] 611 | fn emitting_event_hook(_: &mut Widget<Event>, event: &Event, _cap: &Cap) -> Option<UiEvents> {
[INFO] [stderr]     |                                                                     ^^^ help: use `dyn`: `dyn Cap`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:619:59
[INFO] [stderr]     |
[INFO] [stderr] 619 | fn checking_event_handler(_: Id, event: Event, _cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                           ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:654:45
[INFO] [stderr]     |
[INFO] [stderr] 654 | fn returned_event_handler(_: Id, event: Box<Any>, _cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:654:62
[INFO] [stderr]     |
[INFO] [stderr] 654 | fn returned_event_handler(_: Id, event: Box<Any>, _cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:659:48
[INFO] [stderr]     |
[INFO] [stderr] 659 | fn returnable_event_handler(_: Id, event: &mut Any, _cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_events.rs:659:64
[INFO] [stderr]     |
[INFO] [stderr] 659 | fn returnable_event_handler(_: Id, event: &mut Any, _cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:68:16
[INFO] [stderr]    |
[INFO] [stderr] 68 | type EventFn = Fn(Id, Event, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Id, Event, &mut MutCap<Event>) -> Option<UiEvents>`
[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]   --> tests/common/mod.rs:68:35
[INFO] [stderr]    |
[INFO] [stderr] 68 | type EventFn = Fn(Id, Event, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:69:17
[INFO] [stderr]    |
[INFO] [stderr] 69 | type CustomFn = Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:69:28
[INFO] [stderr]    |
[INFO] [stderr] 69 | type CustomFn = Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                            ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:69:39
[INFO] [stderr]    |
[INFO] [stderr] 69 | type CustomFn = Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:70:20
[INFO] [stderr]    |
[INFO] [stderr] 70 | type CustomRefFn = Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:70:32
[INFO] [stderr]    |
[INFO] [stderr] 70 | type CustomRefFn = Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                                ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:70:42
[INFO] [stderr]    |
[INFO] [stderr] 70 | type CustomRefFn = Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:98:37
[INFO] [stderr]    |
[INFO] [stderr] 98 |     F: 'static + Fn(Id, Event, &mut MutCap<Event>) -> Option<UiEvents>,
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:107:29
[INFO] [stderr]     |
[INFO] [stderr] 107 |     F: 'static + Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>,
[INFO] [stderr]     |                             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:107:40
[INFO] [stderr]     |
[INFO] [stderr] 107 |     F: 'static + Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>,
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:116:30
[INFO] [stderr]     |
[INFO] [stderr] 116 |     F: 'static + Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>,
[INFO] [stderr]     |                              ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:116:40
[INFO] [stderr]     |
[INFO] [stderr] 116 |     F: 'static + Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>,
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:155:48
[INFO] [stderr]     |
[INFO] [stderr] 155 |   fn handle(&mut self, event: Event, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:166:42
[INFO] [stderr]     |
[INFO] [stderr] 166 |   fn handle_custom(&mut self, event: Box<Any>, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                          ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:166:58
[INFO] [stderr]     |
[INFO] [stderr] 166 |   fn handle_custom(&mut self, event: Box<Any>, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:177:47
[INFO] [stderr]     |
[INFO] [stderr] 177 |   fn handle_custom_ref(&mut self, event: &mut Any, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                               ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:177:62
[INFO] [stderr]     |
[INFO] [stderr] 177 |   fn handle_custom_ref(&mut self, event: &mut Any, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_ui.rs:411:45
[INFO] [stderr]     |
[INFO] [stderr] 411 | fn counting_handler(_widget: Id, event: Box<Any>, _cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_ui.rs:411:62
[INFO] [stderr]     |
[INFO] [stderr] 411 | fn counting_handler(_widget: Id, event: Box<Any>, _cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_ui.rs:418:32
[INFO] [stderr]     |
[INFO] [stderr] 418 | fn need_more(id: Id, cap: &mut MutCap<Event>) -> bool {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_ui.rs:429:32
[INFO] [stderr]     |
[INFO] [stderr] 429 |   pub fn new(id: Id, cap: &mut MutCap<Event>) -> Self {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_ui.rs:453:42
[INFO] [stderr]     |
[INFO] [stderr] 453 |   fn handle_custom(&mut self, event: Box<Any>, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                          ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_ui.rs:453:58
[INFO] [stderr]     |
[INFO] [stderr] 453 |   fn handle_custom(&mut self, event: Box<Any>, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_ui.rs:511:55
[INFO] [stderr]     |
[INFO] [stderr] 511 | fn create_handler(widget: Id, event: Event, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_ui.rs:545:57
[INFO] [stderr]     |
[INFO] [stderr] 545 | fn recursive_operations_handler(widget: Id, _event: Box<Any>, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                         ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_ui.rs:545:73
[INFO] [stderr]     |
[INFO] [stderr] 545 | fn recursive_operations_handler(widget: Id, _event: Box<Any>, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                                         ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:68:16
[INFO] [stderr]    |
[INFO] [stderr] 68 | type EventFn = Fn(Id, Event, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Id, Event, &mut MutCap<Event>) -> Option<UiEvents>`
[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]   --> tests/common/mod.rs:68:35
[INFO] [stderr]    |
[INFO] [stderr] 68 | type EventFn = Fn(Id, Event, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:69:17
[INFO] [stderr]    |
[INFO] [stderr] 69 | type CustomFn = Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:69:28
[INFO] [stderr]    |
[INFO] [stderr] 69 | type CustomFn = Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                            ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:69:39
[INFO] [stderr]    |
[INFO] [stderr] 69 | type CustomFn = Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:70:20
[INFO] [stderr]    |
[INFO] [stderr] 70 | type CustomRefFn = Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:70:32
[INFO] [stderr]    |
[INFO] [stderr] 70 | type CustomRefFn = Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                                ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:70:42
[INFO] [stderr]    |
[INFO] [stderr] 70 | type CustomRefFn = Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>;
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/common/mod.rs:98:37
[INFO] [stderr]    |
[INFO] [stderr] 98 |     F: 'static + Fn(Id, Event, &mut MutCap<Event>) -> Option<UiEvents>,
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:107:29
[INFO] [stderr]     |
[INFO] [stderr] 107 |     F: 'static + Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>,
[INFO] [stderr]     |                             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:107:40
[INFO] [stderr]     |
[INFO] [stderr] 107 |     F: 'static + Fn(Id, Box<Any>, &mut MutCap<Event>) -> Option<UiEvents>,
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:116:30
[INFO] [stderr]     |
[INFO] [stderr] 116 |     F: 'static + Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>,
[INFO] [stderr]     |                              ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:116:40
[INFO] [stderr]     |
[INFO] [stderr] 116 |     F: 'static + Fn(Id, &mut Any, &mut MutCap<Event>) -> Option<UiEvents>,
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:155:48
[INFO] [stderr]     |
[INFO] [stderr] 155 |   fn handle(&mut self, event: Event, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:166:42
[INFO] [stderr]     |
[INFO] [stderr] 166 |   fn handle_custom(&mut self, event: Box<Any>, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                          ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:166:58
[INFO] [stderr]     |
[INFO] [stderr] 166 |   fn handle_custom(&mut self, event: Box<Any>, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:177:47
[INFO] [stderr]     |
[INFO] [stderr] 177 |   fn handle_custom_ref(&mut self, event: &mut Any, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                               ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/common/mod.rs:177:62
[INFO] [stderr]     |
[INFO] [stderr] 177 |   fn handle_custom_ref(&mut self, event: &mut Any, cap: &mut MutCap<Event>) -> Option<UiEvents> {
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^ help: use `dyn`: `dyn MutCap<Event>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/test_render.rs:62:30
[INFO] [stderr]    |
[INFO] [stderr] 62 |   fn render(&self, _object: &Renderable, bbox: BBox, _cap: &Cap) -> BBox {
[INFO] [stderr]    |                              ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/test_render.rs:62:61
[INFO] [stderr]    |
[INFO] [stderr] 62 |   fn render(&self, _object: &Renderable, bbox: BBox, _cap: &Cap) -> BBox {
[INFO] [stderr]    |                                                             ^^^ help: use `dyn`: `dyn Cap`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_render.rs:171:29
[INFO] [stderr]     |
[INFO] [stderr] 171 |   fn render(&self, object: &Renderable, mut bbox: BBox, _cap: &Cap) -> BBox {
[INFO] [stderr]     |                             ^^^^^^^^^^ help: use `dyn`: `dyn Renderable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> tests/test_render.rs:171:64
[INFO] [stderr]     |
[INFO] [stderr] 171 |   fn render(&self, object: &Renderable, mut bbox: BBox, _cap: &Cap) -> BBox {
[INFO] [stderr]     |                                                                ^^^ help: use `dyn`: `dyn Cap`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.44s
[INFO] running `"docker" "inspect" "c32d7fc2c13460c7f9e0ff6f1ba1c9e95af4350a021cf1a74af645b7073fc7bc"`
[INFO] running `"docker" "rm" "-f" "c32d7fc2c13460c7f9e0ff6f1ba1c9e95af4350a021cf1a74af645b7073fc7bc"`
[INFO] [stdout] c32d7fc2c13460c7f9e0ff6f1ba1c9e95af4350a021cf1a74af645b7073fc7bc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gui/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] b6aa8bf65b72359c66af32e1b7a03366d7ddf091c8b604442cd16783aa2ae77d
[INFO] running `"docker" "start" "-a" "b6aa8bf65b72359c66af32e1b7a03366d7ddf091c8b604442cd16783aa2ae77d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gui-c057bbbf28b1f7c2
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_events-1b1a17b969882914
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test chain_event ... ok
[INFO] [stdout] test chain_event_chain ... ok
[INFO] [stdout] test event_and_option_chain ... ok
[INFO] [stdout] test custom_returnable_events ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_render-6c4c29ea6c0f19a8
[INFO] [stdout] test direct_custom_event ... ok
[INFO] [stdout] test custom_undirected_response_event ... ok
[INFO] [stdout] test custom_directed_response_event ... ok
[INFO] [stdout] test event_handling_with_focus ... ok
[INFO] [stdout] test hook_events_return_value ... ok
[INFO] [stdout] test hook_events_handler ... ok
[INFO] [stdout] test hook_emitted_event_order ... ok
[INFO] [stdout] test events_bubble_up_when_unhandled ... ok
[INFO] [stdout] test hook_events_with_return ... ok
[INFO] [stdout] test last_event_in_chain ... ok
[INFO] [stdout] test targeted_event_returned_on_no_focus ... ok
[INFO] [stdout] test quit_event ... ok
[INFO] [stdout] test option_and_option_chain ... ok
[INFO] [stdout] test chain_event_dispatch ... ok
[INFO] [stdout] test convert_event_into ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test render_honors_visibility_flag ... ok
[INFO] [stdout] test render_is_called_for_each_widget ... ok
[INFO] [stdout] test bounding_box_is_properly_sized ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_ui-cb6c79ce1f2ca161
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test correct_ids ... ok
[INFO] [stdout] test creation_order_is_child_order ... ok
[INFO] [stdout] test event_based_widget_creation ... ok
[INFO] [stdout] test focus_makes_widget_visible ... ok
[INFO] [stdout] test focus_widget ... ok
[INFO] [stdout] test focus_changes_child_order ... ok
[INFO] [stdout] test moving_widget_creation ... ok
[INFO] [stdout] test hide_changes_child_order ... ok
[INFO] [stdout] test visibility_fun ... ok
[INFO] [stdout] test recursive_widget_operations ... ok
[INFO] [stdout] test recursive_widget_creation ... ok
[INFO] [stdout] test repeated_show_preserves_order ... ok
[INFO] [stdout] test no_initial_focus ... ok
[INFO] [stdout] test repeated_hide_preserves_order ... ok
[INFO] [stderr]    Doc-tests gui
[INFO] [stdout] test share_ids_between_ui_objects ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/renderer.rs - renderer::Renderer::render (line 61) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b6aa8bf65b72359c66af32e1b7a03366d7ddf091c8b604442cd16783aa2ae77d"`
[INFO] running `"docker" "rm" "-f" "b6aa8bf65b72359c66af32e1b7a03366d7ddf091c8b604442cd16783aa2ae77d"`
[INFO] [stdout] b6aa8bf65b72359c66af32e1b7a03366d7ddf091c8b604442cd16783aa2ae77d