[INFO] fetching crate terminal_graphics 0.1.5... [INFO] testing terminal_graphics-0.1.5 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate terminal_graphics 0.1.5 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate terminal_graphics 0.1.5 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c29ba1f4dba55c3045e1943dede8b1ab302e711a6d28a5c49b03330cf260c77e [INFO] running `Command { std: "docker" "start" "-a" "c29ba1f4dba55c3045e1943dede8b1ab302e711a6d28a5c49b03330cf260c77e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c29ba1f4dba55c3045e1943dede8b1ab302e711a6d28a5c49b03330cf260c77e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c29ba1f4dba55c3045e1943dede8b1ab302e711a6d28a5c49b03330cf260c77e", kill_on_drop: false }` [INFO] [stdout] c29ba1f4dba55c3045e1943dede8b1ab302e711a6d28a5c49b03330cf260c77e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1bb8aa5fffe96783ac9650fe03e3f6e324d9e70bc2c721174f3c51e3f932acaf [INFO] running `Command { std: "docker" "start" "-a" "1bb8aa5fffe96783ac9650fe03e3f6e324d9e70bc2c721174f3c51e3f932acaf", 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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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 0.70s [INFO] running `Command { std: "docker" "inspect" "1bb8aa5fffe96783ac9650fe03e3f6e324d9e70bc2c721174f3c51e3f932acaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bb8aa5fffe96783ac9650fe03e3f6e324d9e70bc2c721174f3c51e3f932acaf", kill_on_drop: false }` [INFO] [stdout] 1bb8aa5fffe96783ac9650fe03e3f6e324d9e70bc2c721174f3c51e3f932acaf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a4749625b360dc6947ed08c6a095135d04fbf4f871373fa7b1dcdb7918e51bd [INFO] running `Command { std: "docker" "start" "-a" "7a4749625b360dc6947ed08c6a095135d04fbf4f871373fa7b1dcdb7918e51bd", 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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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 0.74s [INFO] running `Command { std: "docker" "inspect" "7a4749625b360dc6947ed08c6a095135d04fbf4f871373fa7b1dcdb7918e51bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a4749625b360dc6947ed08c6a095135d04fbf4f871373fa7b1dcdb7918e51bd", kill_on_drop: false }` [INFO] [stdout] 7a4749625b360dc6947ed08c6a095135d04fbf4f871373fa7b1dcdb7918e51bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 869e8d04fb185c9783ac8ead385ea32c4edaa4c0658d1f1b8b4d5f702eb03ac9 [INFO] running `Command { std: "docker" "start" "-a" "869e8d04fb185c9783ac8ead385ea32c4edaa4c0658d1f1b8b4d5f702eb03ac9", 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 tests::it_works ... ok [INFO] [stderr] | [INFO] [stdout] test display::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; finished in 0.00s [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/terminal_graphics-cd7c584707d38cd7) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/main-09084b6d60454694) [INFO] [stdout] [INFO] [stderr] Doc-tests terminal_graphics [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/display/colour.rs - display::colour::Colour::get_codes (line 145) ... 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::from_rgb (line 110) ... ok [INFO] [stdout] test src/display/colour.rs - display::colour::Colour::variants (line 81) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "869e8d04fb185c9783ac8ead385ea32c4edaa4c0658d1f1b8b4d5f702eb03ac9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "869e8d04fb185c9783ac8ead385ea32c4edaa4c0658d1f1b8b4d5f702eb03ac9", kill_on_drop: false }` [INFO] [stdout] 869e8d04fb185c9783ac8ead385ea32c4edaa4c0658d1f1b8b4d5f702eb03ac9