[INFO] cloning repository https://github.com/shawnscode/crayon-tools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shawnscode/crayon-tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshawnscode%2Fcrayon-tools", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshawnscode%2Fcrayon-tools'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 027d9cb6a95898fe878c28c44f7bc37f8517628a
[INFO] checking shawnscode/crayon-tools against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshawnscode%2Fcrayon-tools" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shawnscode/crayon-tools on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shawnscode/crayon-tools
[INFO] finished tweaking git repo https://github.com/shawnscode/crayon-tools
[INFO] tweaked toml for git repo https://github.com/shawnscode/crayon-tools written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/shawnscode/crayon-tools already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/shawnscode/crayon`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded env_logger v0.4.3
[INFO] [stderr]   Downloaded ogg-sys v0.0.9
[INFO] [stderr]   Downloaded failure_derive v0.1.3
[INFO] [stderr]   Downloaded gl v0.10.0
[INFO] [stderr]   Downloaded cfg-if v0.1.6
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.28
[INFO] [stderr]   Downloaded coreaudio-sys v0.2.2
[INFO] [stderr]   Downloaded gl_generator v0.10.0
[INFO] [stderr]   Downloaded crossbeam-deque v0.5.2
[INFO] [stderr]   Downloaded nom v4.1.1
[INFO] [stderr]   Downloaded regex v1.0.6
[INFO] [stderr]   Downloaded vorbis-sys v0.0.8
[INFO] [stderr]   Downloaded web-sys v0.3.5
[INFO] [stderr]   Downloaded khronos_api v3.0.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.28
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.28
[INFO] [stderr]   Downloaded serde_json v1.0.33
[INFO] [stderr]   Downloaded aho-corasick v0.6.9
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.28
[INFO] [stderr]   Downloaded minimp3-sys v0.3.0
[INFO] [stderr]   Downloaded vorbisfile-sys v0.0.8
[INFO] [stderr]   Downloaded claxon v0.4.1
[INFO] [stderr]   Downloaded js-sys v0.3.5
[INFO] [stderr]   Downloaded lewton v0.9.3
[INFO] [stderr]   Downloaded inlinable_string v0.1.10
[INFO] [stderr]   Downloaded minimp3 v0.3.0
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.28
[INFO] [stderr]   Downloaded bincode v1.0.1
[INFO] [stderr]   Downloaded slice-deque v0.1.14
[INFO] [stderr]   Downloaded heck v0.3.0
[INFO] [stderr]   Downloaded console_error_panic_hook v0.1.5
[INFO] [stderr]   Downloaded unicode-segmentation v1.2.1
[INFO] [stderr]   Downloaded bindgen v0.32.3
[INFO] [stderr]   Downloaded regex-syntax v0.6.3
[INFO] [stderr]   Downloaded syn v0.15.21
[INFO] [stderr]   Downloaded failure v0.1.3
[INFO] [stderr]   Downloaded wasm-bindgen-webidl v0.2.22
[INFO] [stderr]   Downloaded core-foundation v0.6.3
[INFO] [stderr]   Downloaded lazy_static v1.2.0
[INFO] [stderr]   Downloaded cexpr v0.2.3
[INFO] [stderr]   Downloaded clang-sys v0.21.2
[INFO] [stderr]   Downloaded env_logger v0.6.0
[INFO] [stderr]   Downloaded uuid v0.7.1
[INFO] [stderr]   Downloaded weedle v0.8.0
[INFO] [stderr]   Downloaded crossbeam-epoch v0.5.2
[INFO] [stderr]   Downloaded gleam v0.6.7
[INFO] [stderr]   Downloaded quote v0.6.10
[INFO] [stderr]   Downloaded vorbis-encoder v0.1.4
[INFO] [stderr]   Downloaded memchr v2.1.1
[INFO] [stderr]   Downloaded redox_syscall v0.1.42
[INFO] [stderr]   Downloaded byteorder v1.2.7
[INFO] [stderr]   Downloaded smallvec v0.6.6
[INFO] [stderr]   Downloaded proc-macro2 v0.4.24
[INFO] [stderr]   Downloaded vorbis v0.1.0
[INFO] [stderr]   Downloaded crossbeam-utils v0.5.0
[INFO] [stderr]   Downloaded num-traits v0.2.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a245a93b05ab0afce29958d69d082ba6924f69c63b9ac5b5d847f5bd0f5a4ea
[INFO] running `Command { std: "docker" "start" "-a" "2a245a93b05ab0afce29958d69d082ba6924f69c63b9ac5b5d847f5bd0f5a4ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a245a93b05ab0afce29958d69d082ba6924f69c63b9ac5b5d847f5bd0f5a4ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a245a93b05ab0afce29958d69d082ba6924f69c63b9ac5b5d847f5bd0f5a4ea", kill_on_drop: false }`
[INFO] [stdout] 2a245a93b05ab0afce29958d69d082ba6924f69c63b9ac5b5d847f5bd0f5a4ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c872f92d24631cf837afae56a7e538e44fc3b000b11f24aab7835e98baa2cd0
[INFO] running `Command { std: "docker" "start" "-a" "8c872f92d24631cf837afae56a7e538e44fc3b000b11f24aab7835e98baa2cd0", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling proc-macro2 v0.4.24
[INFO] [stderr]    Compiling cc v1.0.25
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]     Checking lazy_static v1.2.0
[INFO] [stderr]    Compiling serde v1.0.80
[INFO] [stderr]     Checking cfg-if v0.1.6
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]     Checking rand_core v0.3.0
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking downcast-rs v1.0.3
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]     Checking rand_core v0.2.2
[INFO] [stderr]    Compiling nix v0.11.0
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]     Checking rand v0.5.5
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling wayland-scanner v0.20.12
[INFO] [stderr]    Compiling ogg-sys v0.0.9
[INFO] [stderr]    Compiling syn v0.15.21
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]    Compiling vorbis-sys v0.0.8
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]     Checking wayland-sys v0.20.12
[INFO] [stderr]     Checking wayland-commons v0.20.12
[INFO] [stderr]    Compiling wayland-client v0.20.12
[INFO] [stderr]    Compiling wayland-protocols v0.20.12
[INFO] [stderr]     Checking rand v0.4.3
[INFO] [stderr]     Checking memmap v0.6.2
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]     Checking byteorder v1.2.7
[INFO] [stderr]     Checking arrayvec v0.4.7
[INFO] [stderr]    Compiling memchr v2.1.1
[INFO] [stderr]    Compiling glutin v0.18.0
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking memoffset v0.2.1
[INFO] [stderr]     Checking rustc-demangle v0.1.9
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]     Checking crossbeam-utils v0.5.0
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking backtrace v0.3.9
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking crossbeam-epoch v0.5.2
[INFO] [stderr]    Compiling alsa-sys v0.1.2
[INFO] [stderr]     Checking itoa v0.4.3
[INFO] [stderr]     Checking approx v0.1.1
[INFO] [stderr]     Checking crossbeam-deque v0.5.2
[INFO] [stderr]    Compiling minimp3-sys v0.3.0
[INFO] [stderr]    Compiling vorbis-encoder v0.1.4
[INFO] [stderr]    Compiling vorbisfile-sys v0.0.8
[INFO] [stderr]    Compiling regex v1.0.6
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]     Checking aho-corasick v0.6.9
[INFO] [stderr]     Checking regex-syntax v0.6.3
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]     Checking ogg v0.7.0
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking quick-error v1.2.2
[INFO] [stderr]     Checking textwrap v0.10.0
[INFO] [stderr]     Checking humantime v1.1.1
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]     Checking cpal v0.8.2
[INFO] [stderr]     Checking rand v0.3.22
[INFO] [stderr]     Checking slice-deque v0.1.14
[INFO] [stderr]     Checking strsim v0.7.0
[INFO] [stderr]     Checking termcolor v1.0.4
[INFO] [stderr]     Checking minimp3 v0.3.0
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking vorbis v0.1.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.3.0
[INFO] [stderr]     Checking hound v3.4.0
[INFO] [stderr]     Checking claxon v0.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]     Checking env_logger v0.6.0
[INFO] [stderr]     Checking failure v0.1.3
[INFO] [stderr]     Checking smallvec v0.6.6
[INFO] [stderr]     Checking serde_json v1.0.33
[INFO] [stderr]     Checking uuid v0.7.1
[INFO] [stderr]     Checking inlinable_string v0.1.10
[INFO] [stderr]     Checking bincode v1.0.1
[INFO] [stderr]     Checking toml v0.4.8
[INFO] [stderr]     Checking lewton v0.9.3
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]     Checking winit v0.17.2
[INFO] [stderr]     Checking crayon v0.7.0 (https://github.com/shawnscode/crayon?rev=f6400e1#f6400e11)
[INFO] [stderr]     Checking crayon-world v0.1.0 (https://github.com/shawnscode/crayon?rev=f6400e1#f6400e11)
[INFO] [stderr]     Checking crayon-audio v0.7.0 (https://github.com/shawnscode/crayon?rev=f6400e1#f6400e11)
[INFO] [stderr]     Checking crayon-cli v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `minimp3` is imported redundantly
[INFO] [stdout]   --> src/assets/audio/mod.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |     use minimp3;
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | extern crate minimp3;
[INFO] [stdout]    | --------------------- the item `minimp3` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `hound` is imported redundantly
[INFO] [stdout]    --> src/assets/audio/mod.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |     use hound;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:24:1
[INFO] [stdout]     |
[INFO] [stdout] 24  | extern crate hound;
[INFO] [stdout]     | ------------------- the item `hound` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `claxon` is imported redundantly
[INFO] [stdout]    --> src/assets/audio/mod.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |     use claxon;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:23:1
[INFO] [stdout]     |
[INFO] [stdout] 23  | extern crate claxon;
[INFO] [stdout]     | -------------------- the item `claxon` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/workspace/database.rs:28:39
[INFO] [stdout]    |
[INFO] [stdout] 28 |     importers: HashMap<AssetType, Box<AssetImporter>>,
[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]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 28 |     importers: HashMap<AssetType, Box<dyn AssetImporter>>,
[INFO] [stdout]    |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/workspace/database.rs:236:47
[INFO] [stdout]     |
[INFO] [stdout] 236 |         importers: &'a HashMap<AssetType, Box<AssetImporter>>,
[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] 236 |         importers: &'a HashMap<AssetType, Box<dyn AssetImporter>>,
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/workspace/database.rs:238:21
[INFO] [stdout]     |
[INFO] [stdout] 238 |     ) -> Option<&'a AssetImporter> {
[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] 238 |     ) -> Option<&'a dyn AssetImporter> {
[INFO] [stdout]     |                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `minimp3` is imported redundantly
[INFO] [stdout]   --> src/assets/audio/mod.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |     use minimp3;
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | extern crate minimp3;
[INFO] [stdout]    | --------------------- the item `minimp3` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `hound` is imported redundantly
[INFO] [stdout]    --> src/assets/audio/mod.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |     use hound;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:24:1
[INFO] [stdout]     |
[INFO] [stdout] 24  | extern crate hound;
[INFO] [stdout]     | ------------------- the item `hound` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `claxon` is imported redundantly
[INFO] [stdout]    --> src/assets/audio/mod.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |     use claxon;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:23:1
[INFO] [stdout]     |
[INFO] [stdout] 23  | extern crate claxon;
[INFO] [stdout]     | -------------------- the item `claxon` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/workspace/database.rs:28:39
[INFO] [stdout]    |
[INFO] [stdout] 28 |     importers: HashMap<AssetType, Box<AssetImporter>>,
[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]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 28 |     importers: HashMap<AssetType, Box<dyn AssetImporter>>,
[INFO] [stdout]    |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/workspace/database.rs:236:47
[INFO] [stdout]     |
[INFO] [stdout] 236 |         importers: &'a HashMap<AssetType, Box<AssetImporter>>,
[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] 236 |         importers: &'a HashMap<AssetType, Box<dyn AssetImporter>>,
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/workspace/database.rs:238:21
[INFO] [stdout]     |
[INFO] [stdout] 238 |     ) -> Option<&'a AssetImporter> {
[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] 238 |     ) -> Option<&'a dyn AssetImporter> {
[INFO] [stdout]     |                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `failure::core::str::<impl str>::trim_left_matches`: superseded by `trim_start_matches`
[INFO] [stdout]   --> src/workspace/database.rs:84:29
[INFO] [stdout]    |
[INFO] [stdout] 84 |                 let ext = e.trim_left_matches('.');
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 84 |                 let ext = e.trim_start_matches('.');
[INFO] [stdout]    |                             ~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `failure::core::str::<impl str>::trim_right_matches`: superseded by `trim_end_matches`
[INFO] [stdout]    --> src/workspace/database.rs:174:45
[INFO] [stdout]     |
[INFO] [stdout] 174 |                     let file = relative_str.trim_right_matches(EXTENSION);
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 174 |                     let file = relative_str.trim_end_matches(EXTENSION);
[INFO] [stdout]     |                                             ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `failure::core::str::<impl str>::trim_left_matches`: superseded by `trim_start_matches`
[INFO] [stdout]   --> src/workspace/database.rs:84:29
[INFO] [stdout]    |
[INFO] [stdout] 84 |                 let ext = e.trim_left_matches('.');
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 84 |                 let ext = e.trim_start_matches('.');
[INFO] [stdout]    |                             ~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `failure::core::str::<impl str>::trim_right_matches`: superseded by `trim_end_matches`
[INFO] [stdout]    --> src/workspace/database.rs:174:45
[INFO] [stdout]     |
[INFO] [stdout] 174 |                     let file = relative_str.trim_right_matches(EXTENSION);
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 174 |                     let file = relative_str.trim_end_matches(EXTENSION);
[INFO] [stdout]     |                                             ~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "8c872f92d24631cf837afae56a7e538e44fc3b000b11f24aab7835e98baa2cd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c872f92d24631cf837afae56a7e538e44fc3b000b11f24aab7835e98baa2cd0", kill_on_drop: false }`
[INFO] [stdout] 8c872f92d24631cf837afae56a7e538e44fc3b000b11f24aab7835e98baa2cd0
