[INFO] fetching crate enamel 0.3.0...
[INFO] testing enamel-0.3.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate enamel 0.3.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate enamel 0.3.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2cb31a5b0d1b650403636e289d7ffea8023692ebf423edf9d00b5c714f916c4c
[INFO] running `Command { std: "docker" "start" "-a" "2cb31a5b0d1b650403636e289d7ffea8023692ebf423edf9d00b5c714f916c4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cb31a5b0d1b650403636e289d7ffea8023692ebf423edf9d00b5c714f916c4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cb31a5b0d1b650403636e289d7ffea8023692ebf423edf9d00b5c714f916c4c", kill_on_drop: false }`
[INFO] [stdout] 2cb31a5b0d1b650403636e289d7ffea8023692ebf423edf9d00b5c714f916c4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93f5349a8db49e263046bd6d046e18ea13b13c04848c29e3522b01e2720daf3b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "93f5349a8db49e263046bd6d046e18ea13b13c04848c29e3522b01e2720daf3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling serde v0.9.15
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling cc v1.0.61
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling khronos_api v1.0.1
[INFO] [stderr]    Compiling lazy_static v0.1.16
[INFO] [stderr]    Compiling crossbeam v0.2.12
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling debug-builders v0.1.0
[INFO] [stderr]    Compiling smallvec v0.1.8
[INFO] [stderr]    Compiling find_folder v0.3.0
[INFO] [stderr]    Compiling xml-rs v0.3.6
[INFO] [stderr]    Compiling xml-rs v0.6.1
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling phf v0.7.24
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling memmap v0.2.3
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling freetype-sys v0.3.1
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]    Compiling wayland-scanner v0.5.11
[INFO] [stderr]    Compiling backtrace-sys v0.1.37
[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]    Compiling wayland-client v0.5.12
[INFO] [stderr]    Compiling glutin v0.5.2
[INFO] [stderr]    Compiling glium v0.14.0
[INFO] [stderr]    Compiling backtrace v0.1.8
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.5.11
[INFO] [stderr]    Compiling wayland-window v0.2.3
[INFO] [stderr]    Compiling wayland-kbd v0.3.6
[INFO] [stderr]    Compiling glium_text v0.9.0
[INFO] [stderr]    Compiling enamel v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:55:36
[INFO] [stdout]    |
[INFO] [stdout] 55 |         fn clone_box(&self) -> Box<CustomEventRemainder>;
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:63:36
[INFO] [stdout]    |
[INFO] [stdout] 63 |         fn clone_box(&self) -> Box<CustomEventRemainder> {
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:74:24
[INFO] [stdout]    |
[INFO] [stdout] 74 |     impl Clone for Box<CustomEventRemainder> {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:75:32
[INFO] [stdout]    |
[INFO] [stdout] 75 |         fn clone(&self) -> Box<CustomEventRemainder> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:80:24
[INFO] [stdout]    |
[INFO] [stdout] 80 |     impl Debug for Box<CustomEventRemainder> {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:92:41
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub type MouseEventHandler<T> = Box<FnMut(ElementState, MouseButton) -> (UiRequest, T)>;
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(ElementState, MouseButton) -> (UiRequest, T)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:94:44
[INFO] [stdout]    |
[INFO] [stdout] 94 |       pub type KeyboardEventHandler<T> = Box<FnMut(ElementState, Option<VirtualKeyCode>, &KeyboardState, 
[INFO] [stdout]    |  ____________________________________________^
[INFO] [stdout] 95 | |         &mut String) -> (UiRequest, T)>;
[INFO] [stdout]    | |______________________________________^
[INFO] [stdout]    |
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub type KeyboardEventHandler<T> = Box<dyn FnMut(ElementState, Option<VirtualKeyCode>, &KeyboardState, 
[INFO] [stdout] 95 |         &mut String) -> (UiRequest, T)>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ui/mod.rs:127:20
[INFO] [stdout]     |
[INFO] [stdout] 127 |         Custom(Box<CustomEventRemainder>),
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "93f5349a8db49e263046bd6d046e18ea13b13c04848c29e3522b01e2720daf3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93f5349a8db49e263046bd6d046e18ea13b13c04848c29e3522b01e2720daf3b", kill_on_drop: false }`
[INFO] [stdout] 93f5349a8db49e263046bd6d046e18ea13b13c04848c29e3522b01e2720daf3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03293082e5b41e0fc5fffb2758df0bf5d64db65d0aa74c897910901348d8da72
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "03293082e5b41e0fc5fffb2758df0bf5d64db65d0aa74c897910901348d8da72", kill_on_drop: false }`
[INFO] [stderr]    Compiling colorify v0.1.0
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:55:36
[INFO] [stdout]    |
[INFO] [stdout] 55 |         fn clone_box(&self) -> Box<CustomEventRemainder>;
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:63:36
[INFO] [stdout]    |
[INFO] [stdout] 63 |         fn clone_box(&self) -> Box<CustomEventRemainder> {
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:74:24
[INFO] [stdout]    |
[INFO] [stdout] 74 |     impl Clone for Box<CustomEventRemainder> {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:75:32
[INFO] [stdout]    |
[INFO] [stdout] 75 |         fn clone(&self) -> Box<CustomEventRemainder> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:80:24
[INFO] [stdout]    |
[INFO] [stdout] 80 |     impl Debug for Box<CustomEventRemainder> {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:92:41
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub type MouseEventHandler<T> = Box<FnMut(ElementState, MouseButton) -> (UiRequest, T)>;
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(ElementState, MouseButton) -> (UiRequest, T)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:94:44
[INFO] [stdout]    |
[INFO] [stdout] 94 |       pub type KeyboardEventHandler<T> = Box<FnMut(ElementState, Option<VirtualKeyCode>, &KeyboardState, 
[INFO] [stdout]    |  ____________________________________________^
[INFO] [stdout] 95 | |         &mut String) -> (UiRequest, T)>;
[INFO] [stdout]    | |______________________________________^
[INFO] [stdout]    |
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub type KeyboardEventHandler<T> = Box<dyn FnMut(ElementState, Option<VirtualKeyCode>, &KeyboardState, 
[INFO] [stdout] 95 |         &mut String) -> (UiRequest, T)>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ui/mod.rs:127:20
[INFO] [stdout]     |
[INFO] [stdout] 127 |         Custom(Box<CustomEventRemainder>),
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling enamel v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:55:36
[INFO] [stdout]    |
[INFO] [stdout] 55 |         fn clone_box(&self) -> Box<CustomEventRemainder>;
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:63:36
[INFO] [stdout]    |
[INFO] [stdout] 63 |         fn clone_box(&self) -> Box<CustomEventRemainder> {
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:74:24
[INFO] [stdout]    |
[INFO] [stdout] 74 |     impl Clone for Box<CustomEventRemainder> {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:75:32
[INFO] [stdout]    |
[INFO] [stdout] 75 |         fn clone(&self) -> Box<CustomEventRemainder> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:80:24
[INFO] [stdout]    |
[INFO] [stdout] 80 |     impl Debug for Box<CustomEventRemainder> {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:92:41
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub type MouseEventHandler<T> = Box<FnMut(ElementState, MouseButton) -> (UiRequest, T)>;
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(ElementState, MouseButton) -> (UiRequest, T)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ui/mod.rs:94:44
[INFO] [stdout]    |
[INFO] [stdout] 94 |       pub type KeyboardEventHandler<T> = Box<FnMut(ElementState, Option<VirtualKeyCode>, &KeyboardState, 
[INFO] [stdout]    |  ____________________________________________^
[INFO] [stdout] 95 | |         &mut String) -> (UiRequest, T)>;
[INFO] [stdout]    | |______________________________________^
[INFO] [stdout]    |
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub type KeyboardEventHandler<T> = Box<dyn FnMut(ElementState, Option<VirtualKeyCode>, &KeyboardState, 
[INFO] [stdout] 95 |         &mut String) -> (UiRequest, T)>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ui/mod.rs:127:20
[INFO] [stdout]     |
[INFO] [stdout] 127 |         Custom(Box<CustomEventRemainder>),
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn CustomEventRemainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.84s
[INFO] running `Command { std: "docker" "inspect" "03293082e5b41e0fc5fffb2758df0bf5d64db65d0aa74c897910901348d8da72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03293082e5b41e0fc5fffb2758df0bf5d64db65d0aa74c897910901348d8da72", kill_on_drop: false }`
[INFO] [stdout] 03293082e5b41e0fc5fffb2758df0bf5d64db65d0aa74c897910901348d8da72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0088c5041bb6a61c07958dc3a81e7b0b2e8aee5077de02ee0537e28ae0aee4bd
[INFO] running `Command { std: "docker" "start" "-a" "0088c5041bb6a61c07958dc3a81e7b0b2e8aee5077de02ee0537e28ae0aee4bd", kill_on_drop: false }`
[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: 8 warnings emitted
[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] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/enamel-01da3a14b163d66b
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test util::tests::test_adjust_ccmp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enamel
[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] running `Command { std: "docker" "inspect" "0088c5041bb6a61c07958dc3a81e7b0b2e8aee5077de02ee0537e28ae0aee4bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0088c5041bb6a61c07958dc3a81e7b0b2e8aee5077de02ee0537e28ae0aee4bd", kill_on_drop: false }`
[INFO] [stdout] 0088c5041bb6a61c07958dc3a81e7b0b2e8aee5077de02ee0537e28ae0aee4bd
