[INFO] crate enamel 0.3.0 is already in cache
[INFO] checking enamel-0.3.0 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] extracting crate enamel 0.3.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate enamel 0.3.0 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate enamel 0.3.0
[INFO] finished tweaking crates.io crate enamel 0.3.0
[INFO] tweaked toml for crates.io crate enamel 0.3.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 094e55dbae8611902239731737c4bf105cd80a4a07f08dcedad3090665f7dc6e
[INFO] running `"docker" "start" "-a" "094e55dbae8611902239731737c4bf105cd80a4a07f08dcedad3090665f7dc6e"`
[INFO] [stderr]    Compiling khronos_api v1.0.1
[INFO] [stderr]     Checking debug-builders v0.1.0
[INFO] [stderr]     Checking find_folder v0.3.0
[INFO] [stderr]     Checking colorify v0.1.0
[INFO] [stderr]    Compiling freetype-sys v0.3.1
[INFO] [stderr]    Compiling xml-rs v0.3.6
[INFO] [stderr]     Checking memmap v0.2.3
[INFO] [stderr]     Checking wayland-sys v0.5.11
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]     Checking backtrace v0.1.8
[INFO] [stderr]    Compiling wayland-scanner v0.5.11
[INFO] [stderr]    Compiling glutin v0.5.2
[INFO] [stderr]    Compiling glium v0.14.0
[INFO] [stderr]    Compiling wayland-client v0.5.12
[INFO] [stderr]     Checking wayland-kbd v0.3.6
[INFO] [stderr]     Checking wayland-window v0.2.3
[INFO] [stderr]     Checking glium_text v0.9.0
[INFO] [stderr]     Checking enamel v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ui/mod.rs:55:36
[INFO] [stderr]    |
[INFO] [stderr] 55 |         fn clone_box(&self) -> Box<CustomEventRemainder>;
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[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/ui/mod.rs:63:36
[INFO] [stderr]    |
[INFO] [stderr] 63 |         fn clone_box(&self) -> Box<CustomEventRemainder> {
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ui/mod.rs:74:24
[INFO] [stderr]    |
[INFO] [stderr] 74 |     impl Clone for Box<CustomEventRemainder> {
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ui/mod.rs:75:32
[INFO] [stderr]    |
[INFO] [stderr] 75 |         fn clone(&self) -> Box<CustomEventRemainder> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ui/mod.rs:80:24
[INFO] [stderr]    |
[INFO] [stderr] 80 |     impl Debug for Box<CustomEventRemainder> {
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ui/mod.rs:92:41
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub type MouseEventHandler<T> = Box<FnMut(ElementState, MouseButton) -> (UiRequest, T)>;
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(ElementState, MouseButton) -> (UiRequest, T)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ui/mod.rs:94:44
[INFO] [stderr]    |
[INFO] [stderr] 94 |       pub type KeyboardEventHandler<T> = Box<FnMut(ElementState, Option<VirtualKeyCode>, &KeyboardState, 
[INFO] [stderr]    |  ____________________________________________^
[INFO] [stderr] 95 | |         &mut String) -> (UiRequest, T)>;
[INFO] [stderr]    | |______________________________________^
[INFO] [stderr]    |
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 94 |     pub type KeyboardEventHandler<T> = Box<dyn FnMut(ElementState, Option<VirtualKeyCode>, &KeyboardState, 
[INFO] [stderr] 95 |         &mut String) -> (UiRequest, T)>;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ui/mod.rs:127:20
[INFO] [stderr]     |
[INFO] [stderr] 127 |         Custom(Box<CustomEventRemainder>),
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ui/mod.rs:55:36
[INFO] [stderr]    |
[INFO] [stderr] 55 |         fn clone_box(&self) -> Box<CustomEventRemainder>;
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[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/ui/mod.rs:63:36
[INFO] [stderr]    |
[INFO] [stderr] 63 |         fn clone_box(&self) -> Box<CustomEventRemainder> {
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ui/mod.rs:74:24
[INFO] [stderr]    |
[INFO] [stderr] 74 |     impl Clone for Box<CustomEventRemainder> {
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ui/mod.rs:75:32
[INFO] [stderr]    |
[INFO] [stderr] 75 |         fn clone(&self) -> Box<CustomEventRemainder> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ui/mod.rs:80:24
[INFO] [stderr]    |
[INFO] [stderr] 80 |     impl Debug for Box<CustomEventRemainder> {
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ui/mod.rs:92:41
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub type MouseEventHandler<T> = Box<FnMut(ElementState, MouseButton) -> (UiRequest, T)>;
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(ElementState, MouseButton) -> (UiRequest, T)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ui/mod.rs:94:44
[INFO] [stderr]    |
[INFO] [stderr] 94 |       pub type KeyboardEventHandler<T> = Box<FnMut(ElementState, Option<VirtualKeyCode>, &KeyboardState, 
[INFO] [stderr]    |  ____________________________________________^
[INFO] [stderr] 95 | |         &mut String) -> (UiRequest, T)>;
[INFO] [stderr]    | |______________________________________^
[INFO] [stderr]    |
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 94 |     pub type KeyboardEventHandler<T> = Box<dyn FnMut(ElementState, Option<VirtualKeyCode>, &KeyboardState, 
[INFO] [stderr] 95 |         &mut String) -> (UiRequest, T)>;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ui/mod.rs:127:20
[INFO] [stderr]     |
[INFO] [stderr] 127 |         Custom(Box<CustomEventRemainder>),
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.97s
[INFO] running `"docker" "inspect" "094e55dbae8611902239731737c4bf105cd80a4a07f08dcedad3090665f7dc6e"`
[INFO] running `"docker" "rm" "-f" "094e55dbae8611902239731737c4bf105cd80a4a07f08dcedad3090665f7dc6e"`
[INFO] [stdout] 094e55dbae8611902239731737c4bf105cd80a4a07f08dcedad3090665f7dc6e
