[INFO] fetching crate terminal_graphics 0.1.5... [INFO] testing terminal_graphics-0.1.5 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate terminal_graphics 0.1.5 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate terminal_graphics 0.1.5 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate terminal_graphics 0.1.5 [INFO] finished tweaking crates.io crate terminal_graphics 0.1.5 [INFO] tweaked toml for crates.io crate terminal_graphics 0.1.5 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c866f78aee37039afcd26f9ab43a868c80269ddf50e0765e973ae537b26cf4dc [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" "c866f78aee37039afcd26f9ab43a868c80269ddf50e0765e973ae537b26cf4dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c866f78aee37039afcd26f9ab43a868c80269ddf50e0765e973ae537b26cf4dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c866f78aee37039afcd26f9ab43a868c80269ddf50e0765e973ae537b26cf4dc", kill_on_drop: false }` [INFO] [stdout] c866f78aee37039afcd26f9ab43a868c80269ddf50e0765e973ae537b26cf4dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3a7c97a3d03b85b8623572984e6a1be0de73d53073136f06e2271ade3ccccbe [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" "e3a7c97a3d03b85b8623572984e6a1be0de73d53073136f06e2271ade3ccccbe", kill_on_drop: false }` [INFO] [stderr] Compiling terminal_graphics v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/container.rs:17:29 [INFO] [stdout] | [INFO] [stdout] 17 | content: Option<&'a mut Graphic>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [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/graphics/container.rs:41:26 [INFO] [stdout] | [INFO] [stdout] 41 | graphic: &'a mut Graphic, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/container.rs:62:52 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn set_content(&mut self, graphic: &'a mut Graphic) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/mod.rs:48:35 [INFO] [stdout] | [INFO] [stdout] 48 | graphics: HashMap>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/mod.rs:72:58 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn add_named(&mut self, name: &str, graphic: Box) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/mod.rs:77:68 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn get_mut_named(&mut self, name: &str) -> Option<&mut Box> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/mod.rs:82:56 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn get_named(&self, name: &str) -> Option<&Box> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/display/display.rs:48:17 [INFO] [stdout] | [INFO] [stdout] 48 | for mut pixel in pixels { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.01s [INFO] running `Command { std: "docker" "inspect" "e3a7c97a3d03b85b8623572984e6a1be0de73d53073136f06e2271ade3ccccbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3a7c97a3d03b85b8623572984e6a1be0de73d53073136f06e2271ade3ccccbe", kill_on_drop: false }` [INFO] [stdout] e3a7c97a3d03b85b8623572984e6a1be0de73d53073136f06e2271ade3ccccbe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", 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] 3d3221a3d8f77a61f4599d75109331a832472c483ffc0123f116059e76d8d1cd [INFO] running `Command { std: "docker" "start" "-a" "3d3221a3d8f77a61f4599d75109331a832472c483ffc0123f116059e76d8d1cd", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/container.rs:17:29 [INFO] [stdout] | [INFO] [stdout] 17 | content: Option<&'a mut Graphic>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling terminal_graphics v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/container.rs:41:26 [INFO] [stdout] | [INFO] [stdout] 41 | graphic: &'a mut Graphic, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/container.rs:62:52 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn set_content(&mut self, graphic: &'a mut Graphic) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/mod.rs:48:35 [INFO] [stdout] | [INFO] [stdout] 48 | graphics: HashMap>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/mod.rs:72:58 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn add_named(&mut self, name: &str, graphic: Box) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/mod.rs:77:68 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn get_mut_named(&mut self, name: &str) -> Option<&mut Box> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/mod.rs:82:56 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn get_named(&self, name: &str) -> Option<&Box> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/display/display.rs:48:17 [INFO] [stdout] | [INFO] [stdout] 48 | for mut pixel in pixels { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/container.rs:17:29 [INFO] [stdout] | [INFO] [stdout] 17 | content: Option<&'a mut Graphic>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [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/graphics/container.rs:41:26 [INFO] [stdout] | [INFO] [stdout] 41 | graphic: &'a mut Graphic, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/container.rs:62:52 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn set_content(&mut self, graphic: &'a mut Graphic) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/mod.rs:48:35 [INFO] [stdout] | [INFO] [stdout] 48 | graphics: HashMap>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/mod.rs:72:58 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn add_named(&mut self, name: &str, graphic: Box) { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/mod.rs:77:68 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn get_mut_named(&mut self, name: &str) -> Option<&mut Box> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/graphics/mod.rs:82:56 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn get_named(&self, name: &str) -> Option<&Box> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/display/display.rs:48:17 [INFO] [stdout] | [INFO] [stdout] 48 | for mut pixel in pixels { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `Command { std: "docker" "inspect" "3d3221a3d8f77a61f4599d75109331a832472c483ffc0123f116059e76d8d1cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d3221a3d8f77a61f4599d75109331a832472c483ffc0123f116059e76d8d1cd", kill_on_drop: false }` [INFO] [stdout] 3d3221a3d8f77a61f4599d75109331a832472c483ffc0123f116059e76d8d1cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b6e7277b2c4dd717bec57bdf69918a40e2448f705d405e4ca205844e775b4c01 [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" "b6e7277b2c4dd717bec57bdf69918a40e2448f705d405e4ca205844e775b4c01", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] running 2 tests [INFO] [stderr] --> src/graphics/container.rs:17:29 [INFO] [stdout] test display::tests::it_works ... ok [INFO] [stderr] | [INFO] [stdout] test tests::it_works ... ok [INFO] [stderr] 17 | content: Option<&'a mut Graphic>, [INFO] [stdout] [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] | [INFO] [stdout] [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/graphics/container.rs:41:26 [INFO] [stderr] | [INFO] [stderr] 41 | graphic: &'a mut Graphic, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/container.rs:62:52 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn set_content(&mut self, graphic: &'a mut Graphic) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/mod.rs:48:35 [INFO] [stderr] | [INFO] [stderr] 48 | graphics: HashMap>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/mod.rs:72:58 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn add_named(&mut self, name: &str, graphic: Box) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/mod.rs:77:68 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn get_mut_named(&mut self, name: &str) -> Option<&mut Box> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/mod.rs:82:56 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn get_named(&self, name: &str) -> Option<&Box> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/display/display.rs:48:17 [INFO] [stderr] | [INFO] [stderr] 48 | for mut pixel in pixels { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/container.rs:17:29 [INFO] [stderr] | [INFO] [stderr] 17 | content: Option<&'a mut Graphic>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [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/graphics/container.rs:41:26 [INFO] [stderr] | [INFO] [stderr] 41 | graphic: &'a mut Graphic, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/container.rs:62:52 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn set_content(&mut self, graphic: &'a mut Graphic) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/mod.rs:48:35 [INFO] [stderr] | [INFO] [stderr] 48 | graphics: HashMap>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/mod.rs:72:58 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn add_named(&mut self, name: &str, graphic: Box) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/mod.rs:77:68 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn get_mut_named(&mut self, name: &str) -> Option<&mut Box> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/graphics/mod.rs:82:56 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn get_named(&self, name: &str) -> Option<&Box> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Graphic` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/display/display.rs:48:17 [INFO] [stderr] | [INFO] [stderr] 48 | for mut pixel in pixels { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/terminal_graphics-063646c79a4fb1fd [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/main-5b1178be21309cd7 [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests terminal_graphics [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/display/colour.rs - display::colour::Colour::from_rgb (line 110) ... ok [INFO] [stdout] test src/display/colour.rs - display::colour::Colour::variants (line 81) ... ok [INFO] [stdout] test src/display/colour.rs - display::colour::Colour::of (line 29) ... ok [INFO] [stdout] test src/display/colour.rs - display::colour::Colour::get_rbg (line 177) ... ok [INFO] [stdout] test src/display/colour.rs - display::colour::Colour::get_codes (line 145) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b6e7277b2c4dd717bec57bdf69918a40e2448f705d405e4ca205844e775b4c01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6e7277b2c4dd717bec57bdf69918a40e2448f705d405e4ca205844e775b4c01", kill_on_drop: false }` [INFO] [stdout] b6e7277b2c4dd717bec57bdf69918a40e2448f705d405e4ca205844e775b4c01