[INFO] fetching crate pebble-rust 0.1.0... [INFO] checking pebble-rust-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate pebble-rust 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate pebble-rust 0.1.0 [INFO] finished tweaking crates.io crate pebble-rust 0.1.0 [INFO] tweaked toml for crates.io crate pebble-rust 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pebble-rust 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d611b5413f14c12d76f8f6cb91c615d92c3f1fbacfbc4913be28de0d116b700 [INFO] running `Command { std: "docker" "start" "-a" "3d611b5413f14c12d76f8f6cb91c615d92c3f1fbacfbc4913be28de0d116b700", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d611b5413f14c12d76f8f6cb91c615d92c3f1fbacfbc4913be28de0d116b700", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d611b5413f14c12d76f8f6cb91c615d92c3f1fbacfbc4913be28de0d116b700", kill_on_drop: false }` [INFO] [stdout] 3d611b5413f14c12d76f8f6cb91c615d92c3f1fbacfbc4913be28de0d116b700 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c3e5faf6f15bd694c63f787fbb65be6baf8ef89020cc81df864c656ae814cce [INFO] running `Command { std: "docker" "start" "-a" "7c3e5faf6f15bd694c63f787fbb65be6baf8ef89020cc81df864c656ae814cce", kill_on_drop: false }` [INFO] [stderr] Checking pebble-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `intrinsics` is internal to the compiler or standard library [INFO] [stdout] --> src/lib.rs:19:29 [INFO] [stdout] | [INFO] [stdout] 19 | #![feature(core_intrinsics, intrinsics)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: using it is strongly discouraged [INFO] [stdout] = note: `#[warn(internal_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library [INFO] [stdout] --> src/lib.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | #![feature(core_intrinsics, intrinsics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: using it is strongly discouraged [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/types.rs:73:15 [INFO] [stdout] | [INFO] [stdout] 73 | pub load: extern fn(*mut Window), [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(missing_abi)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/types.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | pub appear: extern fn(*mut Window), [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/types.rs:75:20 [INFO] [stdout] | [INFO] [stdout] 75 | pub disappear: extern fn(*mut Window), [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/types.rs:76:17 [INFO] [stdout] | [INFO] [stdout] 76 | pub unload: extern fn(*mut Window), [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/declarations.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | extern { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/declarations.rs:33:72 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn window_set_click_config_provider(window: *mut Window, func: extern fn(*mut c_void)); [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/declarations.rs:34:85 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn window_set_click_config_provider_with_context(window: *mut Window, func: extern fn(*mut u8), ctx: *mut u8); [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/declarations.rs:42:60 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn window_single_click_subscribe(button: u8, func: extern fn(*mut ClickRecognizer, *mut u8)); [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/declarations.rs:50:59 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn layer_set_update_proc(layer: *mut Layer, func: extern fn(*mut Layer, *mut GContext)); [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/declarations.rs:69:64 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn tick_timer_service_subscribe(unit: TimeUnits, func: extern fn(*mut tm, TimeUnits)); [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/interface.rs:51:71 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn window_set_click_config_provider(window: *mut Window, func: extern fn(*mut T)) { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/interface.rs:57:84 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn window_set_click_config_provider_with_context(window: *mut Window, func: extern fn(*mut T), ctx: *mut T) { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/interface.rs:105:59 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn window_single_click_subscribe(button: u8, func: extern fn(*mut ClickRecognizer, *mut T)) { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/interface.rs:147:55 [INFO] [stdout] | [INFO] [stdout] 147 | pub fn layer_set_update_proc(layer: *mut Layer, func: extern fn(*mut Layer, *mut GContext)) { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/interface.rs:223:60 [INFO] [stdout] | [INFO] [stdout] 223 | pub fn tick_timer_service_subscribe(unit: TimeUnits, func: extern fn(*mut tm, TimeUnits)) { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/window.rs:30:15 [INFO] [stdout] | [INFO] [stdout] 30 | pub load: extern fn(WindowPtr), [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/window.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | pub unload: extern fn(WindowPtr), [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/window.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 32 | pub appear: extern fn(WindowPtr), [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/window.rs:33:20 [INFO] [stdout] | [INFO] [stdout] 33 | pub disappear: extern fn(WindowPtr) [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl` [INFO] [stdout] --> src/pebble/mod.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | / fn panic(_info: &core::panic::PanicInfo) -> ! { [INFO] [stdout] 35 | | loop {} [INFO] [stdout] 36 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: the lang item is first defined in crate `std` (which `test` depends on) [INFO] [stdout] = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9fbdd90241d2d923.rlib [INFO] [stdout] = note: second definition in the local crate (`pebble_rust`) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pebble-rust` (lib test) due to 1 previous error; 21 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: the feature `intrinsics` is internal to the compiler or standard library [INFO] [stdout] --> src/lib.rs:19:29 [INFO] [stdout] | [INFO] [stdout] 19 | #![feature(core_intrinsics, intrinsics)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: using it is strongly discouraged [INFO] [stdout] = note: `#[warn(internal_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library [INFO] [stdout] --> src/lib.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | #![feature(core_intrinsics, intrinsics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: using it is strongly discouraged [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/types.rs:73:15 [INFO] [stdout] | [INFO] [stdout] 73 | pub load: extern fn(*mut Window), [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(missing_abi)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/types.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | pub appear: extern fn(*mut Window), [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/types.rs:75:20 [INFO] [stdout] | [INFO] [stdout] 75 | pub disappear: extern fn(*mut Window), [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/types.rs:76:17 [INFO] [stdout] | [INFO] [stdout] 76 | pub unload: extern fn(*mut Window), [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/declarations.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | extern { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/declarations.rs:33:72 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn window_set_click_config_provider(window: *mut Window, func: extern fn(*mut c_void)); [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/declarations.rs:34:85 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn window_set_click_config_provider_with_context(window: *mut Window, func: extern fn(*mut u8), ctx: *mut u8); [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/declarations.rs:42:60 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn window_single_click_subscribe(button: u8, func: extern fn(*mut ClickRecognizer, *mut u8)); [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/declarations.rs:50:59 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn layer_set_update_proc(layer: *mut Layer, func: extern fn(*mut Layer, *mut GContext)); [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/declarations.rs:69:64 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn tick_timer_service_subscribe(unit: TimeUnits, func: extern fn(*mut tm, TimeUnits)); [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/interface.rs:51:71 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn window_set_click_config_provider(window: *mut Window, func: extern fn(*mut T)) { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/interface.rs:57:84 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn window_set_click_config_provider_with_context(window: *mut Window, func: extern fn(*mut T), ctx: *mut T) { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/interface.rs:105:59 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn window_single_click_subscribe(button: u8, func: extern fn(*mut ClickRecognizer, *mut T)) { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/interface.rs:147:55 [INFO] [stdout] | [INFO] [stdout] 147 | pub fn layer_set_update_proc(layer: *mut Layer, func: extern fn(*mut Layer, *mut GContext)) { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/internal/functions/interface.rs:223:60 [INFO] [stdout] | [INFO] [stdout] 223 | pub fn tick_timer_service_subscribe(unit: TimeUnits, func: extern fn(*mut tm, TimeUnits)) { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/window.rs:30:15 [INFO] [stdout] | [INFO] [stdout] 30 | pub load: extern fn(WindowPtr), [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/window.rs:31:17 [INFO] [stdout] | [INFO] [stdout] 31 | pub unload: extern fn(WindowPtr), [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/window.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 32 | pub appear: extern fn(WindowPtr), [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/pebble/window.rs:33:20 [INFO] [stdout] | [INFO] [stdout] 33 | pub disappear: extern fn(WindowPtr) [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/pebble/layer.rs:53:33 [INFO] [stdout] | [INFO] [stdout] 53 | fn add_child(&self, layer: &ILayer) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 53 | fn add_child(&self, layer: &dyn ILayer) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/pebble/layer.rs:39:33 [INFO] [stdout] | [INFO] [stdout] 39 | fn add_child(&self, layer: &ILayer); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 39 | fn add_child(&self, layer: &dyn ILayer); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/pebble/layer.rs:89:33 [INFO] [stdout] | [INFO] [stdout] 89 | fn add_child(&self, layer: &ILayer) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 89 | fn add_child(&self, layer: &dyn ILayer) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/pebble/layer.rs:126:33 [INFO] [stdout] | [INFO] [stdout] 126 | fn add_child(&self, layer: &ILayer) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 126 | fn add_child(&self, layer: &dyn ILayer) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7c3e5faf6f15bd694c63f787fbb65be6baf8ef89020cc81df864c656ae814cce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c3e5faf6f15bd694c63f787fbb65be6baf8ef89020cc81df864c656ae814cce", kill_on_drop: false }` [INFO] [stdout] 7c3e5faf6f15bd694c63f787fbb65be6baf8ef89020cc81df864c656ae814cce