[INFO] fetching crate tcod 0.15.0...
[INFO] building tcod-0.15.0 against master#461e8078010433ff7de2db2aaae8a3cfb0847215 for pr-94962
[INFO] extracting crate tcod 0.15.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate tcod 0.15.0 on toolchain 461e8078010433ff7de2db2aaae8a3cfb0847215
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-9/source/.cargo/config
[INFO] started tweaking crates.io crate tcod 0.15.0
[INFO] finished tweaking crates.io crate tcod 0.15.0
[INFO] tweaked toml for crates.io crate tcod 0.15.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62b9d7d5b0e2417390c1ddf99cf1852565d0e6d3f64c30dce826a6d74b08dbb8
[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" "62b9d7d5b0e2417390c1ddf99cf1852565d0e6d3f64c30dce826a6d74b08dbb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62b9d7d5b0e2417390c1ddf99cf1852565d0e6d3f64c30dce826a6d74b08dbb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62b9d7d5b0e2417390c1ddf99cf1852565d0e6d3f64c30dce826a6d74b08dbb8", kill_on_drop: false }`
[INFO] [stdout] 62b9d7d5b0e2417390c1ddf99cf1852565d0e6d3f64c30dce826a6d74b08dbb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b70d447efd46408ed3f093cce36d6bdf11f7ca1803d5e5d477a73d42ada18bfa
[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" "b70d447efd46408ed3f093cce36d6bdf11f7ca1803d5e5d477a73d42ada18bfa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling bitflags v0.1.1
[INFO] [stderr]    Compiling lazy_static v0.1.16
[INFO] [stderr]    Compiling tcod-sys v5.0.1
[INFO] [stderr]    Compiling tcod v0.15.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/pathfinding.rs:151:13
[INFO] [stdout]     |
[INFO] [stdout] 151 |             (Some((x, y)))
[INFO] [stdout]     |             ^            ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 151 -             (Some((x, y)))
[INFO] [stdout] 151 +             Some((x, y))
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/bindings.rs:43:15
[INFO] [stdout]    |
[INFO] [stdout] 43 |         x @ 0 ... 66 => Some(unsafe { transmute(x) }),
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/input.rs:193:58
[INFO] [stdout]     |
[INFO] [stdout] 193 |     let mut c_key_state: ffi::TCOD_key_t = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/input.rs:194:62
[INFO] [stdout]     |
[INFO] [stdout] 194 |     let mut c_mouse_state: ffi::TCOD_mouse_t = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/namegen.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | / lazy_static! {
[INFO] [stdout] 13 | |     static ref NAMEGEN_MUTEX: Mutex<()> = Mutex::new(());
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/namegen.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | / lazy_static! {
[INFO] [stdout] 13 | |     static ref NAMEGEN_MUTEX: Mutex<()> = Mutex::new(());
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/console.rs:464:16
[INFO] [stdout]     |
[INFO] [stdout] 464 |     title: Box<AsRef<str> + 'a>,
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 464 -     title: Box<AsRef<str> + 'a>,
[INFO] [stdout] 464 +     title: Box<dyn AsRef<str> + 'a>,
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/console.rs:466:20
[INFO] [stdout]     |
[INFO] [stdout] 466 |     font_path: Box<AsRef<Path> + 'a>,
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 466 -     font_path: Box<AsRef<Path> + 'a>,
[INFO] [stdout] 466 +     font_path: Box<dyn AsRef<Path> + 'a>,
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/pathfinding.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Callback(Box<FnMut((i32, i32), (i32, i32)) -> f32+'a>),
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 7 -     Callback(Box<FnMut((i32, i32), (i32, i32)) -> f32+'a>),
[INFO] [stdout] 7 +     Callback(Box<dyn FnMut((i32, i32), (i32, i32)) -> f32+'a>),
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bsp.rs:223:22
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let cb: &mut FnMut(&mut Bsp) -> bool = &mut callback;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 223 -         let cb: &mut FnMut(&mut Bsp) -> bool = &mut callback;
[INFO] [stdout] 223 +         let cb: &mut dyn FnMut(&mut Bsp) -> bool = &mut callback;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/console.rs:986:25
[INFO] [stdout]     |
[INFO] [stdout] 986 |         assert!(x >= 0, y >= 0 && x < self.width());
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 986 |         assert!(x >= 0, "{}", y >= 0 && x < self.width());
[INFO] [stdout]     |                         +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `TCOD_key_t` does not permit being left uninitialized
[INFO] [stdout]     --> src/input.rs:193:53
[INFO] [stdout]      |
[INFO] [stdout] 193  |     let mut c_key_state: ffi::TCOD_key_t = unsafe { mem::uninitialized() };
[INFO] [stdout]      |                                                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                                     |
[INFO] [stdout]      |                                                     this code causes undefined behavior when executed
[INFO] [stdout]      |                                                     help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] note: enums have to be initialized to a variant
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.1/lib.rs:1511:1
[INFO] [stdout]      |
[INFO] [stdout] 1511 | / pub enum TCOD_keycode_t {
[INFO] [stdout] 1512 | |     TCODK_NONE = 0,
[INFO] [stdout] 1513 | |     TCODK_ESCAPE = 1,
[INFO] [stdout] 1514 | |     TCODK_BACKSPACE = 2,
[INFO] [stdout] ...    |
[INFO] [stdout] 1578 | |     TCODK_TEXT = 66,
[INFO] [stdout] 1579 | | }
[INFO] [stdout]      | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.16s
[INFO] running `Command { std: "docker" "inspect" "b70d447efd46408ed3f093cce36d6bdf11f7ca1803d5e5d477a73d42ada18bfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b70d447efd46408ed3f093cce36d6bdf11f7ca1803d5e5d477a73d42ada18bfa", kill_on_drop: false }`
[INFO] [stdout] b70d447efd46408ed3f093cce36d6bdf11f7ca1803d5e5d477a73d42ada18bfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+461e8078010433ff7de2db2aaae8a3cfb0847215" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66e8029e4a56dec641a412ada4726796da16716be1668f11c8fe046460d15642
[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" "66e8029e4a56dec641a412ada4726796da16716be1668f11c8fe046460d15642", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/pathfinding.rs:151:13
[INFO] [stdout]     |
[INFO] [stdout] 151 |             (Some((x, y)))
[INFO] [stdout]     |             ^            ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 151 -             (Some((x, y)))
[INFO] [stdout] 151 +             Some((x, y))
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/bindings.rs:43:15
[INFO] [stdout]    |
[INFO] [stdout] 43 |         x @ 0 ... 66 => Some(unsafe { transmute(x) }),
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/input.rs:193:58
[INFO] [stdout]     |
[INFO] [stdout] 193 |     let mut c_key_state: ffi::TCOD_key_t = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/input.rs:194:62
[INFO] [stdout]     |
[INFO] [stdout] 194 |     let mut c_mouse_state: ffi::TCOD_mouse_t = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/namegen.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | / lazy_static! {
[INFO] [stdout] 13 | |     static ref NAMEGEN_MUTEX: Mutex<()> = Mutex::new(());
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/namegen.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | / lazy_static! {
[INFO] [stdout] 13 | |     static ref NAMEGEN_MUTEX: Mutex<()> = Mutex::new(());
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/console.rs:464:16
[INFO] [stdout]     |
[INFO] [stdout] 464 |     title: Box<AsRef<str> + 'a>,
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 464 -     title: Box<AsRef<str> + 'a>,
[INFO] [stdout] 464 +     title: Box<dyn AsRef<str> + 'a>,
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/console.rs:466:20
[INFO] [stdout]     |
[INFO] [stdout] 466 |     font_path: Box<AsRef<Path> + 'a>,
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 466 -     font_path: Box<AsRef<Path> + 'a>,
[INFO] [stdout] 466 +     font_path: Box<dyn AsRef<Path> + 'a>,
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/pathfinding.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Callback(Box<FnMut((i32, i32), (i32, i32)) -> f32+'a>),
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 7 -     Callback(Box<FnMut((i32, i32), (i32, i32)) -> f32+'a>),
[INFO] [stdout] 7 +     Callback(Box<dyn FnMut((i32, i32), (i32, i32)) -> f32+'a>),
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bsp.rs:223:22
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let cb: &mut FnMut(&mut Bsp) -> bool = &mut callback;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 223 -         let cb: &mut FnMut(&mut Bsp) -> bool = &mut callback;
[INFO] [stdout] 223 +         let cb: &mut dyn FnMut(&mut Bsp) -> bool = &mut callback;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/console.rs:986:25
[INFO] [stdout]     |
[INFO] [stdout] 986 |         assert!(x >= 0, y >= 0 && x < self.width());
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 986 |         assert!(x >= 0, "{}", y >= 0 && x < self.width());
[INFO] [stdout]     |                         +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `TCOD_key_t` does not permit being left uninitialized
[INFO] [stdout]     --> src/input.rs:193:53
[INFO] [stdout]      |
[INFO] [stdout] 193  |     let mut c_key_state: ffi::TCOD_key_t = unsafe { mem::uninitialized() };
[INFO] [stdout]      |                                                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                                     |
[INFO] [stdout]      |                                                     this code causes undefined behavior when executed
[INFO] [stdout]      |                                                     help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] note: enums have to be initialized to a variant
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.1/lib.rs:1511:1
[INFO] [stdout]      |
[INFO] [stdout] 1511 | / pub enum TCOD_keycode_t {
[INFO] [stdout] 1512 | |     TCODK_NONE = 0,
[INFO] [stdout] 1513 | |     TCODK_ESCAPE = 1,
[INFO] [stdout] 1514 | |     TCODK_BACKSPACE = 2,
[INFO] [stdout] ...    |
[INFO] [stdout] 1578 | |     TCODK_TEXT = 66,
[INFO] [stdout] 1579 | | }
[INFO] [stdout]      | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling tcod v0.15.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/blit.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let mut trait_object: &Console = &OffscreenConsole::new(20, 20);
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 16 -     let mut trait_object: &Console = &OffscreenConsole::new(20, 20);
[INFO] [stdout] 16 +     let mut trait_object: &dyn Console = &OffscreenConsole::new(20, 20);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/blit.rs:17:30
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut boxed_trait: Box<Console> = Box::new(OffscreenConsole::new(20, 20));
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 17 -     let mut boxed_trait: Box<Console> = Box::new(OffscreenConsole::new(20, 20));
[INFO] [stdout] 17 +     let mut boxed_trait: Box<dyn Console> = Box::new(OffscreenConsole::new(20, 20));
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> examples/samples.rs:101:10
[INFO] [stdout]     |
[INFO] [stdout] 101 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> examples/samples.rs:549:20
[INFO] [stdout]     |
[INFO] [stdout] 549 |                 '1'...'9' =>
[INFO] [stdout]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> examples/samples.rs:781:36
[INFO] [stdout]     |
[INFO] [stdout] 781 | const SQUARED_TORCH_RADIUS : f32 = (TORCH_RADIUS*TORCH_RADIUS);
[INFO] [stdout]     |                                    ^                         ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 781 - const SQUARED_TORCH_RADIUS : f32 = (TORCH_RADIUS*TORCH_RADIUS);
[INFO] [stdout] 781 + const SQUARED_TORCH_RADIUS : f32 = TORCH_RADIUS*TORCH_RADIUS;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> examples/samples.rs:1522:21
[INFO] [stdout]      |
[INFO] [stdout] 1522 |     render: &'a mut Render
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]      |
[INFO] [stdout] 1522 -     render: &'a mut Render
[INFO] [stdout] 1522 +     render: &'a mut dyn Render
[INFO] [stdout]      | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> examples/samples.rs:95:40
[INFO] [stdout]    |
[INFO] [stdout] 95 |     fn set_colors(&self, console: &mut Console) {
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 95 -     fn set_colors(&self, console: &mut Console) {
[INFO] [stdout] 95 +     fn set_colors(&self, console: &mut dyn Console) {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> examples/samples.rs:124:52
[INFO] [stdout]     |
[INFO] [stdout] 124 |     fn print_random_chars(&mut self, console: &mut Console) -> colors::Color {
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 124 -     fn print_random_chars(&mut self, console: &mut Console) -> colors::Color {
[INFO] [stdout] 124 +     fn print_random_chars(&mut self, console: &mut dyn Console) -> colors::Color {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> examples/samples.rs:1526:40
[INFO] [stdout]      |
[INFO] [stdout] 1526 |     fn new(name: &str, render: &'a mut Render) -> Self {
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]      |
[INFO] [stdout] 1526 -     fn new(name: &str, render: &'a mut Render) -> Self {
[INFO] [stdout] 1526 +     fn new(name: &str, render: &'a mut dyn Render) -> Self {
[INFO] [stdout]      | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/pathfinding.rs:151:13
[INFO] [stdout]     |
[INFO] [stdout] 151 |             (Some((x, y)))
[INFO] [stdout]     |             ^            ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 151 -             (Some((x, y)))
[INFO] [stdout] 151 +             Some((x, y))
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/bindings.rs:43:15
[INFO] [stdout]    |
[INFO] [stdout] 43 |         x @ 0 ... 66 => Some(unsafe { transmute(x) }),
[INFO] [stdout]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/input.rs:193:58
[INFO] [stdout]     |
[INFO] [stdout] 193 |     let mut c_key_state: ffi::TCOD_key_t = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/input.rs:194:62
[INFO] [stdout]     |
[INFO] [stdout] 194 |     let mut c_mouse_state: ffi::TCOD_mouse_t = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/namegen.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | / lazy_static! {
[INFO] [stdout] 13 | |     static ref NAMEGEN_MUTEX: Mutex<()> = Mutex::new(());
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/namegen.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | / lazy_static! {
[INFO] [stdout] 13 | |     static ref NAMEGEN_MUTEX: Mutex<()> = Mutex::new(());
[INFO] [stdout] 14 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/console.rs:464:16
[INFO] [stdout]     |
[INFO] [stdout] 464 |     title: Box<AsRef<str> + 'a>,
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 464 -     title: Box<AsRef<str> + 'a>,
[INFO] [stdout] 464 +     title: Box<dyn AsRef<str> + 'a>,
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/console.rs:466:20
[INFO] [stdout]     |
[INFO] [stdout] 466 |     font_path: Box<AsRef<Path> + 'a>,
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 466 -     font_path: Box<AsRef<Path> + 'a>,
[INFO] [stdout] 466 +     font_path: Box<dyn AsRef<Path> + 'a>,
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/pathfinding.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Callback(Box<FnMut((i32, i32), (i32, i32)) -> f32+'a>),
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 7 -     Callback(Box<FnMut((i32, i32), (i32, i32)) -> f32+'a>),
[INFO] [stdout] 7 +     Callback(Box<dyn FnMut((i32, i32), (i32, i32)) -> f32+'a>),
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bsp.rs:223:22
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let cb: &mut FnMut(&mut Bsp) -> bool = &mut callback;
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 223 -         let cb: &mut FnMut(&mut Bsp) -> bool = &mut callback;
[INFO] [stdout] 223 +         let cb: &mut dyn FnMut(&mut Bsp) -> bool = &mut callback;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/console.rs:986:25
[INFO] [stdout]     |
[INFO] [stdout] 986 |         assert!(x >= 0, y >= 0 && x < self.width());
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 986 |         assert!(x >= 0, "{}", y >= 0 && x < self.width());
[INFO] [stdout]     |                         +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `TCOD_key_t` does not permit being left uninitialized
[INFO] [stdout]     --> src/input.rs:193:53
[INFO] [stdout]      |
[INFO] [stdout] 193  |     let mut c_key_state: ffi::TCOD_key_t = unsafe { mem::uninitialized() };
[INFO] [stdout]      |                                                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                                                     |
[INFO] [stdout]      |                                                     this code causes undefined behavior when executed
[INFO] [stdout]      |                                                     help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] note: enums have to be initialized to a variant
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tcod-sys-5.0.1/lib.rs:1511:1
[INFO] [stdout]      |
[INFO] [stdout] 1511 | / pub enum TCOD_keycode_t {
[INFO] [stdout] 1512 | |     TCODK_NONE = 0,
[INFO] [stdout] 1513 | |     TCODK_ESCAPE = 1,
[INFO] [stdout] 1514 | |     TCODK_BACKSPACE = 2,
[INFO] [stdout] ...    |
[INFO] [stdout] 1578 | |     TCODK_TEXT = 66,
[INFO] [stdout] 1579 | | }
[INFO] [stdout]      | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 22.99s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tcod-ca9e35d10e30cf3a)
[INFO] running `Command { std: "docker" "inspect" "66e8029e4a56dec641a412ada4726796da16716be1668f11c8fe046460d15642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66e8029e4a56dec641a412ada4726796da16716be1668f11c8fe046460d15642", kill_on_drop: false }`
[INFO] [stdout] 66e8029e4a56dec641a412ada4726796da16716be1668f11c8fe046460d15642