[INFO] cloning repository https://github.com/Kingtous/RustPlayer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kingtous/RustPlayer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKingtous%2FRustPlayer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKingtous%2FRustPlayer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dc6ce1c3ad2e803c9f4c12c3f1be9d1f5731aed0 [INFO] checking Kingtous/RustPlayer against try#8330aa5198c56eb493d06cd9c4cc91d00d70e3b6 for pr-103872 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKingtous%2FRustPlayer" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kingtous/RustPlayer on toolchain 8330aa5198c56eb493d06cd9c4cc91d00d70e3b6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8330aa5198c56eb493d06cd9c4cc91d00d70e3b6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kingtous/RustPlayer [INFO] finished tweaking git repo https://github.com/Kingtous/RustPlayer [INFO] tweaked toml for git repo https://github.com/Kingtous/RustPlayer written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/Kingtous/RustPlayer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8330aa5198c56eb493d06cd9c4cc91d00d70e3b6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+8330aa5198c56eb493d06cd9c4cc91d00d70e3b6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 45079c22131bdf28171a9e422b442df5540e56678acb2b7f90b159ea90b13541 [INFO] running `Command { std: "docker" "start" "-a" "45079c22131bdf28171a9e422b442df5540e56678acb2b7f90b159ea90b13541", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45079c22131bdf28171a9e422b442df5540e56678acb2b7f90b159ea90b13541", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45079c22131bdf28171a9e422b442df5540e56678acb2b7f90b159ea90b13541", kill_on_drop: false }` [INFO] [stdout] 45079c22131bdf28171a9e422b442df5540e56678acb2b7f90b159ea90b13541 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+8330aa5198c56eb493d06cd9c4cc91d00d70e3b6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c5970d41929f384d7b7a90aeb583f1acf673555914a6d017b03d28f1f72f273d [INFO] running `Command { std: "docker" "start" "-a" "c5970d41929f384d7b7a90aeb583f1acf673555914a6d017b03d28f1f72f273d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 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[INFO] [stderr] Checking ffmpeg-decoder v0.1.3 (/opt/rustwide/workdir/thirdparty/ffmpeg-decoder-rs) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/../src/util/lyrics.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | f.read_to_end(&mut buffer); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/m3u8.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | download(&src.to_owned(), &tx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/handler/fs.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 59 | return true; [INFO] [stdout] | ----------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 90 | return true; [INFO] [stdout] | ^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/handler/fs.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 59 | return true; [INFO] [stdout] | ----------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 90 | return true; [INFO] [stdout] | ^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `media::player::Player` [INFO] [stdout] --> src/ui/help.rs:28:23 [INFO] [stdout] | [INFO] [stdout] 28 | use crate::{app::App, media::player::Player}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `flag` is never read [INFO] [stdout] --> src/handler/mod.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | let mut flag = false; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `playing_text` is never read [INFO] [stdout] --> src/ui/music_board.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | let mut playing_text = "".to_string(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `media::player::Player` [INFO] [stdout] --> src/ui/help.rs:28:23 [INFO] [stdout] | [INFO] [stdout] 28 | use crate::{app::App, media::player::Player}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `flag` is never read [INFO] [stdout] --> src/handler/mod.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | let mut flag = false; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `playing_text` is never read [INFO] [stdout] --> src/ui/music_board.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | let mut playing_text = "".to_string(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Editing` is never constructed [INFO] [stdout] --> src/app.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 55 | pub enum InputMode { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 56 | Normal, [INFO] [stdout] 57 | Editing, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Http` is never constructed [INFO] [stdout] --> src/media/media.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub enum Source { [INFO] [stdout] | ------ variant in this enum [INFO] [stdout] 21 | Http(String), [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `stream` and `stream_handle` are never read [INFO] [stdout] --> src/media/player.rs:400:5 [INFO] [stdout] | [INFO] [stdout] 397 | pub struct RadioPlayer { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 400 | stream: OutputStream, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 401 | stream_handle: OutputStreamHandle, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `on_error_msg_callback` is never read [INFO] [stdout] --> src/ui/fs.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct FsExplorer { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 40 | on_error_msg_callback: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `count` is never used [INFO] [stdout] --> src/util/lyrics.rs:74:12 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn count(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app.rs:123:13 [INFO] [stdout] | [INFO] [stdout] 123 | sd.send(EventType::Player); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app.rs:124:13 [INFO] [stdout] | [INFO] [stdout] 124 | sd.send(EventType::Radio); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app.rs:189:21 [INFO] [stdout] | [INFO] [stdout] 189 | self.draw_body(frame, chunks[1]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler/fs.rs:42:25 [INFO] [stdout] | [INFO] [stdout] 42 | set_current_dir(dir); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler/fs.rs:54:21 [INFO] [stdout] | [INFO] [stdout] 54 | set_current_dir(path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler/help.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | open::that(app.config.home_page); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler/help.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | open::that(config_dir); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/util/lyrics.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | f.read_to_end(&mut buffer); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/util/m3u8.rs:36:21 [INFO] [stdout] | [INFO] [stdout] 36 | std::fs::remove_file(d.path()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Editing` is never constructed [INFO] [stdout] --> src/app.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 55 | pub enum InputMode { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] 56 | Normal, [INFO] [stdout] 57 | Editing, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Http` is never constructed [INFO] [stdout] --> src/media/media.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub enum Source { [INFO] [stdout] | ------ variant in this enum [INFO] [stdout] 21 | Http(String), [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `stream` and `stream_handle` are never read [INFO] [stdout] --> src/media/player.rs:400:5 [INFO] [stdout] | [INFO] [stdout] 397 | pub struct RadioPlayer { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 400 | stream: OutputStream, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 401 | stream_handle: OutputStreamHandle, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `on_error_msg_callback` is never read [INFO] [stdout] --> src/ui/fs.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct FsExplorer { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 40 | on_error_msg_callback: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `count` is never used [INFO] [stdout] --> src/util/lyrics.rs:74:12 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn count(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app.rs:123:13 [INFO] [stdout] | [INFO] [stdout] 123 | sd.send(EventType::Player); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app.rs:124:13 [INFO] [stdout] | [INFO] [stdout] 124 | sd.send(EventType::Radio); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/app.rs:189:21 [INFO] [stdout] | [INFO] [stdout] 189 | self.draw_body(frame, chunks[1]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler/fs.rs:42:25 [INFO] [stdout] | [INFO] [stdout] 42 | set_current_dir(dir); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler/fs.rs:54:21 [INFO] [stdout] | [INFO] [stdout] 54 | set_current_dir(path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler/help.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | open::that(app.config.home_page); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler/help.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | open::that(config_dir); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/util/lyrics.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | f.read_to_end(&mut buffer); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/util/m3u8.rs:36:21 [INFO] [stdout] | [INFO] [stdout] 36 | std::fs::remove_file(d.path()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.05s [INFO] running `Command { std: "docker" "inspect" "c5970d41929f384d7b7a90aeb583f1acf673555914a6d017b03d28f1f72f273d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5970d41929f384d7b7a90aeb583f1acf673555914a6d017b03d28f1f72f273d", kill_on_drop: false }` [INFO] [stdout] c5970d41929f384d7b7a90aeb583f1acf673555914a6d017b03d28f1f72f273d