[INFO] cloning repository https://github.com/KeyboardFire/ziabnr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KeyboardFire/ziabnr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeyboardFire%2Fziabnr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeyboardFire%2Fziabnr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ae58c7371eef4e9efe792808fe07039658e350bc [INFO] testing KeyboardFire/ziabnr against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeyboardFire%2Fziabnr" "/workspace/builds/worker-18/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/KeyboardFire/ziabnr on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/KeyboardFire/ziabnr [INFO] finished tweaking git repo https://github.com/KeyboardFire/ziabnr [INFO] tweaked toml for git repo https://github.com/KeyboardFire/ziabnr written to /workspace/builds/worker-18/source/Cargo.toml [INFO] crate git repo https://github.com/KeyboardFire/ziabnr already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ncurses v5.82.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 55c6c1c36db3118657b53df12cb1369307fc988460b2cbde9f0fdb7e227d25aa [INFO] running `Command { std: "docker" "start" "-a" "55c6c1c36db3118657b53df12cb1369307fc988460b2cbde9f0fdb7e227d25aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "55c6c1c36db3118657b53df12cb1369307fc988460b2cbde9f0fdb7e227d25aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55c6c1c36db3118657b53df12cb1369307fc988460b2cbde9f0fdb7e227d25aa", kill_on_drop: false }` [INFO] [stdout] 55c6c1c36db3118657b53df12cb1369307fc988460b2cbde9f0fdb7e227d25aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98f242f350f1acc80f7f61c9049d68fa8b2b28cf4cebaebd6c7f693aa74123d4 [INFO] running `Command { std: "docker" "start" "-a" "98f242f350f1acc80f7f61c9049d68fa8b2b28cf4cebaebd6c7f693aa74123d4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.16 [INFO] [stderr] Compiling rand v0.3.14 [INFO] [stderr] Compiling ncurses v5.82.0 [INFO] [stderr] Compiling ziabnr v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/gen_rooms.rs:41:40 [INFO] [stdout] | [INFO] [stdout] 41 | let mut map: Map = ::std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/map.rs:6:22 [INFO] [stdout] | [INFO] [stdout] 6 | pub type Map = [[Box; 77]; 19]; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - pub type Map = [[Box; 77]; 19]; [INFO] [stdout] 6 + pub type Map = [[Box; 77]; 19]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/map.rs:9:33 [INFO] [stdout] | [INFO] [stdout] 9 | fn passable(&self, object: &Object) -> bool; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - fn passable(&self, object: &Object) -> bool; [INFO] [stdout] 9 + fn passable(&self, object: &dyn Object) -> bool; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/map.rs:15:28 [INFO] [stdout] | [INFO] [stdout] 15 | fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stdout] 15 + fn passable(&self, _: &dyn Object) -> bool { return false; } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/map.rs:21:28 [INFO] [stdout] | [INFO] [stdout] 21 | fn passable(&self, _: &Object) -> bool { return true; } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 21 - fn passable(&self, _: &Object) -> bool { return true; } [INFO] [stdout] 21 + fn passable(&self, _: &dyn Object) -> bool { return true; } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/map.rs:30:28 [INFO] [stdout] | [INFO] [stdout] 30 | fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 - fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stdout] 30 + fn passable(&self, _: &dyn Object) -> bool { return false; } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/map.rs:41:28 [INFO] [stdout] | [INFO] [stdout] 41 | fn passable(&self, _: &Object) -> bool { return self.open; } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 41 - fn passable(&self, _: &Object) -> bool { return self.open; } [INFO] [stdout] 41 + fn passable(&self, _: &dyn Object) -> bool { return self.open; } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/map.rs:47:28 [INFO] [stdout] | [INFO] [stdout] 47 | fn passable(&self, _: &Object) -> bool { return true; } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 47 - fn passable(&self, _: &Object) -> bool { return true; } [INFO] [stdout] 47 + fn passable(&self, _: &dyn Object) -> bool { return true; } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:13:33 [INFO] [stdout] | [INFO] [stdout] 13 | fn passable(&self, object: &Object) -> bool; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - fn passable(&self, object: &Object) -> bool; [INFO] [stdout] 13 + fn passable(&self, object: &dyn Object) -> bool; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:15:57 [INFO] [stdout] | [INFO] [stdout] 15 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stdout] 15 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:15:84 [INFO] [stdout] | [INFO] [stdout] 15 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stdout] 15 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:24:28 [INFO] [stdout] | [INFO] [stdout] 24 | fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 - fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stdout] 24 + fn passable(&self, _: &dyn Object) -> bool { return false; } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:27:57 [INFO] [stdout] | [INFO] [stdout] 27 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] 27 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:27:84 [INFO] [stdout] | [INFO] [stdout] 27 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] 27 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:55:28 [INFO] [stdout] | [INFO] [stdout] 55 | fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 - fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stdout] 55 + fn passable(&self, _: &dyn Object) -> bool { return false; } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:58:57 [INFO] [stdout] | [INFO] [stdout] 58 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 58 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] 58 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:58:84 [INFO] [stdout] | [INFO] [stdout] 58 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 58 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] 58 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/util.rs:5:31 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn move_relative(object: &Object, offset: &Pos, map: &Map, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 5 - pub fn move_relative(object: &Object, offset: &Pos, map: &Map, [INFO] [stdout] 5 + pub fn move_relative(object: &dyn Object, offset: &Pos, map: &Map, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/util.rs:6:36 [INFO] [stdout] | [INFO] [stdout] 6 | before: &[Box], after: &[Box]) -> Option { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - before: &[Box], after: &[Box]) -> Option { [INFO] [stdout] 6 + before: &[Box], after: &[Box]) -> Option { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/util.rs:6:59 [INFO] [stdout] | [INFO] [stdout] 6 | before: &[Box], after: &[Box]) -> Option { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - before: &[Box], after: &[Box]) -> Option { [INFO] [stdout] 6 + before: &[Box], after: &[Box]) -> Option { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | let mut objects: Vec> = Vec::new(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 - let mut objects: Vec> = Vec::new(); [INFO] [stdout] 18 + let mut objects: Vec> = Vec::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/main.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 30 | / loop { [INFO] [stdout] 31 | | [INFO] [stdout] 32 | | for i in 0..objects.len() { [INFO] [stdout] 33 | | let (mut before, mut after) = objects.split_at_mut(i); [INFO] [stdout] ... | [INFO] [stdout] 50 | | [INFO] [stdout] 51 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 52 | [INFO] [stdout] 53 | ncurses::endwin(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:33:30 [INFO] [stdout] | [INFO] [stdout] 33 | let (mut before, mut after) = objects.split_at_mut(i); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 34 | let (mut object, mut after) = after.split_first_mut().unwrap(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.29s [INFO] running `Command { std: "docker" "inspect" "98f242f350f1acc80f7f61c9049d68fa8b2b28cf4cebaebd6c7f693aa74123d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98f242f350f1acc80f7f61c9049d68fa8b2b28cf4cebaebd6c7f693aa74123d4", kill_on_drop: false }` [INFO] [stdout] 98f242f350f1acc80f7f61c9049d68fa8b2b28cf4cebaebd6c7f693aa74123d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 561f59badde088eef3bbd126d4c184e8b7af75113b180391b1ea585e763eafb6 [INFO] running `Command { std: "docker" "start" "-a" "561f59badde088eef3bbd126d4c184e8b7af75113b180391b1ea585e763eafb6", kill_on_drop: false }` [INFO] [stderr] Compiling ziabnr v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/gen_rooms.rs:41:40 [INFO] [stdout] | [INFO] [stdout] 41 | let mut map: Map = ::std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/map.rs:6:22 [INFO] [stdout] | [INFO] [stdout] 6 | pub type Map = [[Box; 77]; 19]; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - pub type Map = [[Box; 77]; 19]; [INFO] [stdout] 6 + pub type Map = [[Box; 77]; 19]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/map.rs:9:33 [INFO] [stdout] | [INFO] [stdout] 9 | fn passable(&self, object: &Object) -> bool; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - fn passable(&self, object: &Object) -> bool; [INFO] [stdout] 9 + fn passable(&self, object: &dyn Object) -> bool; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/map.rs:15:28 [INFO] [stdout] | [INFO] [stdout] 15 | fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stdout] 15 + fn passable(&self, _: &dyn Object) -> bool { return false; } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/map.rs:21:28 [INFO] [stdout] | [INFO] [stdout] 21 | fn passable(&self, _: &Object) -> bool { return true; } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 21 - fn passable(&self, _: &Object) -> bool { return true; } [INFO] [stdout] 21 + fn passable(&self, _: &dyn Object) -> bool { return true; } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/map.rs:30:28 [INFO] [stdout] | [INFO] [stdout] 30 | fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 - fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stdout] 30 + fn passable(&self, _: &dyn Object) -> bool { return false; } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/map.rs:41:28 [INFO] [stdout] | [INFO] [stdout] 41 | fn passable(&self, _: &Object) -> bool { return self.open; } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 41 - fn passable(&self, _: &Object) -> bool { return self.open; } [INFO] [stdout] 41 + fn passable(&self, _: &dyn Object) -> bool { return self.open; } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/map.rs:47:28 [INFO] [stdout] | [INFO] [stdout] 47 | fn passable(&self, _: &Object) -> bool { return true; } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 47 - fn passable(&self, _: &Object) -> bool { return true; } [INFO] [stdout] 47 + fn passable(&self, _: &dyn Object) -> bool { return true; } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:13:33 [INFO] [stdout] | [INFO] [stdout] 13 | fn passable(&self, object: &Object) -> bool; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - fn passable(&self, object: &Object) -> bool; [INFO] [stdout] 13 + fn passable(&self, object: &dyn Object) -> bool; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:15:57 [INFO] [stdout] | [INFO] [stdout] 15 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stdout] 15 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:15:84 [INFO] [stdout] | [INFO] [stdout] 15 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stdout] 15 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:24:28 [INFO] [stdout] | [INFO] [stdout] 24 | fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 24 - fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stdout] 24 + fn passable(&self, _: &dyn Object) -> bool { return false; } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:27:57 [INFO] [stdout] | [INFO] [stdout] 27 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] 27 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:27:84 [INFO] [stdout] | [INFO] [stdout] 27 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] 27 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:55:28 [INFO] [stdout] | [INFO] [stdout] 55 | fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 - fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stdout] 55 + fn passable(&self, _: &dyn Object) -> bool { return false; } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:58:57 [INFO] [stdout] | [INFO] [stdout] 58 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 58 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] 58 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object.rs:58:84 [INFO] [stdout] | [INFO] [stdout] 58 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 58 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] 58 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/util.rs:5:31 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn move_relative(object: &Object, offset: &Pos, map: &Map, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 5 - pub fn move_relative(object: &Object, offset: &Pos, map: &Map, [INFO] [stdout] 5 + pub fn move_relative(object: &dyn Object, offset: &Pos, map: &Map, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/util.rs:6:36 [INFO] [stdout] | [INFO] [stdout] 6 | before: &[Box], after: &[Box]) -> Option { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - before: &[Box], after: &[Box]) -> Option { [INFO] [stdout] 6 + before: &[Box], after: &[Box]) -> Option { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/util.rs:6:59 [INFO] [stdout] | [INFO] [stdout] 6 | before: &[Box], after: &[Box]) -> Option { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 6 - before: &[Box], after: &[Box]) -> Option { [INFO] [stdout] 6 + before: &[Box], after: &[Box]) -> Option { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | let mut objects: Vec> = Vec::new(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 - let mut objects: Vec> = Vec::new(); [INFO] [stdout] 18 + let mut objects: Vec> = Vec::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/main.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 30 | / loop { [INFO] [stdout] 31 | | [INFO] [stdout] 32 | | for i in 0..objects.len() { [INFO] [stdout] 33 | | let (mut before, mut after) = objects.split_at_mut(i); [INFO] [stdout] ... | [INFO] [stdout] 50 | | [INFO] [stdout] 51 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 52 | [INFO] [stdout] 53 | ncurses::endwin(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:33:30 [INFO] [stdout] | [INFO] [stdout] 33 | let (mut before, mut after) = objects.split_at_mut(i); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 34 | let (mut object, mut after) = after.split_first_mut().unwrap(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "561f59badde088eef3bbd126d4c184e8b7af75113b180391b1ea585e763eafb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "561f59badde088eef3bbd126d4c184e8b7af75113b180391b1ea585e763eafb6", kill_on_drop: false }` [INFO] [stdout] 561f59badde088eef3bbd126d4c184e8b7af75113b180391b1ea585e763eafb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 45cc26782d920a9a0af165e963de75a18500993b8d59d0f801b469cc525c63be [INFO] running `Command { std: "docker" "start" "-a" "45cc26782d920a9a0af165e963de75a18500993b8d59d0f801b469cc525c63be", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> src/gen_rooms.rs:41:40 [INFO] [stderr] | [INFO] [stderr] 41 | let mut map: Map = ::std::mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/map.rs:6:22 [INFO] [stderr] | [INFO] [stderr] 6 | pub type Map = [[Box; 77]; 19]; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 6 - pub type Map = [[Box; 77]; 19]; [INFO] [stderr] 6 + pub type Map = [[Box; 77]; 19]; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/map.rs:9:33 [INFO] [stderr] | [INFO] [stderr] 9 | fn passable(&self, object: &Object) -> bool; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 9 - fn passable(&self, object: &Object) -> bool; [INFO] [stderr] 9 + fn passable(&self, object: &dyn Object) -> bool; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/map.rs:15:28 [INFO] [stderr] | [INFO] [stderr] 15 | fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 15 - fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stderr] 15 + fn passable(&self, _: &dyn Object) -> bool { return false; } [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/map.rs:21:28 [INFO] [stderr] | [INFO] [stderr] 21 | fn passable(&self, _: &Object) -> bool { return true; } [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 21 - fn passable(&self, _: &Object) -> bool { return true; } [INFO] [stderr] 21 + fn passable(&self, _: &dyn Object) -> bool { return true; } [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/map.rs:30:28 [INFO] [stderr] | [INFO] [stderr] 30 | fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 30 - fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stderr] 30 + fn passable(&self, _: &dyn Object) -> bool { return false; } [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/map.rs:41:28 [INFO] [stderr] | [INFO] [stderr] 41 | fn passable(&self, _: &Object) -> bool { return self.open; } [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 41 - fn passable(&self, _: &Object) -> bool { return self.open; } [INFO] [stderr] 41 + fn passable(&self, _: &dyn Object) -> bool { return self.open; } [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/map.rs:47:28 [INFO] [stderr] | [INFO] [stderr] 47 | fn passable(&self, _: &Object) -> bool { return true; } [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 47 - fn passable(&self, _: &Object) -> bool { return true; } [INFO] [stderr] 47 + fn passable(&self, _: &dyn Object) -> bool { return true; } [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object.rs:13:33 [INFO] [stderr] | [INFO] [stderr] 13 | fn passable(&self, object: &Object) -> bool; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 13 - fn passable(&self, object: &Object) -> bool; [INFO] [stderr] 13 + fn passable(&self, object: &dyn Object) -> bool; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object.rs:15:57 [INFO] [stderr] | [INFO] [stderr] 15 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 15 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stderr] 15 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object.rs:15:84 [INFO] [stderr] | [INFO] [stderr] 15 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 15 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stderr] 15 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object.rs:24:28 [INFO] [stderr] | [INFO] [stderr] 24 | fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 24 - fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stderr] 24 + fn passable(&self, _: &dyn Object) -> bool { return false; } [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object.rs:27:57 [INFO] [stderr] | [INFO] [stderr] 27 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 27 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stderr] 27 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object.rs:27:84 [INFO] [stderr] | [INFO] [stderr] 27 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 27 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stderr] 27 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object.rs:55:28 [INFO] [stderr] | [INFO] [stderr] 55 | fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 55 - fn passable(&self, _: &Object) -> bool { return false; } [INFO] [stderr] 55 + fn passable(&self, _: &dyn Object) -> bool { return false; } [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object.rs:58:57 [INFO] [stderr] | [INFO] [stderr] 58 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 58 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stderr] 58 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object.rs:58:84 [INFO] [stderr] | [INFO] [stderr] 58 | fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 58 - fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stderr] 58 + fn turn(&mut self, map: &mut Map, before: &mut [Box], after: &mut [Box]) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/util.rs:5:31 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn move_relative(object: &Object, offset: &Pos, map: &Map, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 5 - pub fn move_relative(object: &Object, offset: &Pos, map: &Map, [INFO] [stderr] 5 + pub fn move_relative(object: &dyn Object, offset: &Pos, map: &Map, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/util.rs:6:36 [INFO] [stderr] | [INFO] [stderr] 6 | before: &[Box], after: &[Box]) -> Option { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 6 - before: &[Box], after: &[Box]) -> Option { [INFO] [stderr] 6 + before: &[Box], after: &[Box]) -> Option { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/util.rs:6:59 [INFO] [stderr] | [INFO] [stderr] 6 | before: &[Box], after: &[Box]) -> Option { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 6 - before: &[Box], after: &[Box]) -> Option { [INFO] [stderr] 6 + before: &[Box], after: &[Box]) -> Option { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | let mut objects: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 18 - let mut objects: Vec> = Vec::new(); [INFO] [stderr] 18 + let mut objects: Vec> = Vec::new(); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/main.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 30 | / loop { [INFO] [stderr] 31 | | [INFO] [stderr] 32 | | for i in 0..objects.len() { [INFO] [stderr] 33 | | let (mut before, mut after) = objects.split_at_mut(i); [INFO] [stderr] ... | [INFO] [stderr] 50 | | [INFO] [stderr] 51 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] 52 | [INFO] [stderr] 53 | ncurses::endwin(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:33:30 [INFO] [stderr] | [INFO] [stderr] 33 | let (mut before, mut after) = objects.split_at_mut(i); [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: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:34:18 [INFO] [stderr] | [INFO] [stderr] 34 | let (mut object, mut after) = after.split_first_mut().unwrap(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `ziabnr` (bin "ziabnr" test) generated 24 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ziabnr-5ca885548d283b22) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "45cc26782d920a9a0af165e963de75a18500993b8d59d0f801b469cc525c63be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45cc26782d920a9a0af165e963de75a18500993b8d59d0f801b469cc525c63be", kill_on_drop: false }` [INFO] [stdout] 45cc26782d920a9a0af165e963de75a18500993b8d59d0f801b469cc525c63be