[INFO] cloning repository https://github.com/aszecsei/impact [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aszecsei/impact" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faszecsei%2Fimpact", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faszecsei%2Fimpact'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 256cd2c2b39731c1902cc553eb2bdd9f8c7eff89 [INFO] checking aszecsei/impact against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faszecsei%2Fimpact" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/aszecsei/impact [INFO] finished tweaking git repo https://github.com/aszecsei/impact [INFO] tweaked toml for git repo https://github.com/aszecsei/impact written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/aszecsei/impact on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/aszecsei/impact 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 878b90fab58ef8c5f0ee0e543186d691ea77de8da4f677b4ce898e5c73e9ccf5 [INFO] running `Command { std: "docker" "start" "-a" "878b90fab58ef8c5f0ee0e543186d691ea77de8da4f677b4ce898e5c73e9ccf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "878b90fab58ef8c5f0ee0e543186d691ea77de8da4f677b4ce898e5c73e9ccf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "878b90fab58ef8c5f0ee0e543186d691ea77de8da4f677b4ce898e5c73e9ccf5", kill_on_drop: false }` [INFO] [stdout] 878b90fab58ef8c5f0ee0e543186d691ea77de8da4f677b4ce898e5c73e9ccf5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1081289847d63ae0c12bb73ab35e442d44442f77d50f7216d4b2202e40af5578 [INFO] running `Command { std: "docker" "start" "-a" "1081289847d63ae0c12bb73ab35e442d44442f77d50f7216d4b2202e40af5578", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Checking simd-adler32 v0.3.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling serde_json v1.0.97 [INFO] [stderr] Checking humansize v2.1.3 [INFO] [stderr] Checking metrohash v1.0.6 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking xml-rs v0.8.14 [INFO] [stderr] Checking path-slash v0.2.1 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking fdeflate v0.3.0 [INFO] [stderr] Checking flate2 v1.0.26 [INFO] [stderr] Checking num-rational v0.4.1 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Checking png v0.17.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking rayon-core v1.11.0 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking tiff v0.8.1 [INFO] [stderr] Compiling pin-project-internal v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking pin-project v1.1.0 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking exr v1.6.4 [INFO] [stderr] Checking thiserror v1.0.40 [INFO] [stderr] Checking serde v1.0.164 [INFO] [stderr] Checking image v0.24.6 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking impact v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: useless assignment of variable of type `i32` to itself [INFO] [stdout] --> src/bin_packs/max_rects.rs:310:21 [INFO] [stdout] | [INFO] [stdout] 310 | best_long_side_fit = best_long_side_fit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of variable of type `i32` to itself [INFO] [stdout] --> src/bin_packs/max_rects.rs:326:21 [INFO] [stdout] | [INFO] [stdout] 326 | best_long_side_fit = best_long_side_fit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of variable of type `i32` to itself [INFO] [stdout] --> src/bin_packs/max_rects.rs:261:21 [INFO] [stdout] | [INFO] [stdout] 261 | best_long_side_fit = best_long_side_fit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of variable of type `i32` to itself [INFO] [stdout] --> src/bin_packs/max_rects.rs:277:21 [INFO] [stdout] | [INFO] [stdout] 277 | best_long_side_fit = best_long_side_fit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `insert_list`, `occupancy`, and `score_rect` are never used [INFO] [stdout] --> src/bin_packs/max_rects.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 25 | impl MaxRectsBinPack { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 40 | pub fn insert_list( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn occupancy(&self) -> f32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 121 | fn score_rect( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `rglob_with` and `rglob` are never used [INFO] [stdout] --> src/path_glob.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait Glob { [INFO] [stdout] | ---- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 15 | fn rglob_with(&self, pattern: &str, options: MatchOptions) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | fn rglob(&self, pattern: &str) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RectSize` is never constructed [INFO] [stdout] --> src/rect.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct RectSize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `compare_rect_short_side` and `node_sort_cmp` are never used [INFO] [stdout] --> src/rect.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl Rect { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 16 | /// Performs a lexicographic compare on (rect short side, rect long side). [INFO] [stdout] 17 | pub fn compare_rect_short_side(&self, b: &Rect) -> std::cmp::Ordering { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn node_sort_cmp(a: &Rect, b: &Rect) -> std::cmp::Ordering { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DisjointRectCollection` is never constructed [INFO] [stdout] --> src/rect.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct DisjointRectCollection { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add`, `clear`, and `disjoint` are never used [INFO] [stdout] --> src/rect.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 55 | impl DisjointRectCollection { [INFO] [stdout] | --------------------------- associated items in this implementation [INFO] [stdout] 56 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn add(&mut self, r: &Rect) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | pub fn disjoint(&self, r: &Rect) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `disjoint` is never used [INFO] [stdout] --> src/rect.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 94 | fn disjoint(a: &Rect, b: &Rect) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/main.rs:111:5 [INFO] [stdout] | [INFO] [stdout] 111 | / /// The image format to use when saving atlas images [INFO] [stdout] 112 | | #[structopt(short, long, default_value = "png", possible_values = &["ico", "jpg", "jpeg", "png", "pbm", "pgm", "ppm", "pam", "bmp", "... [INFO] [stdout] 113 | | extension: String, [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/main.rs:175:44 [INFO] [stdout] | [INFO] [stdout] 175 | let img = image::open(path.as_ref().clone())?.to_rgba8(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 175 - let img = image::open(path.as_ref().clone())?.to_rgba8(); [INFO] [stdout] 175 + let img = image::open(path.as_ref())?.to_rgba8(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `impact` (bin "impact" test) due to 1 previous error; 12 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: useless assignment of variable of type `i32` to itself [INFO] [stdout] --> src/bin_packs/max_rects.rs:310:21 [INFO] [stdout] | [INFO] [stdout] 310 | best_long_side_fit = best_long_side_fit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of variable of type `i32` to itself [INFO] [stdout] --> src/bin_packs/max_rects.rs:326:21 [INFO] [stdout] | [INFO] [stdout] 326 | best_long_side_fit = best_long_side_fit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of variable of type `i32` to itself [INFO] [stdout] --> src/bin_packs/max_rects.rs:261:21 [INFO] [stdout] | [INFO] [stdout] 261 | best_long_side_fit = best_long_side_fit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of variable of type `i32` to itself [INFO] [stdout] --> src/bin_packs/max_rects.rs:277:21 [INFO] [stdout] | [INFO] [stdout] 277 | best_long_side_fit = best_long_side_fit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `insert_list`, `occupancy`, and `score_rect` are never used [INFO] [stdout] --> src/bin_packs/max_rects.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 25 | impl MaxRectsBinPack { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 40 | pub fn insert_list( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn occupancy(&self) -> f32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 121 | fn score_rect( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `rglob_with` and `rglob` are never used [INFO] [stdout] --> src/path_glob.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait Glob { [INFO] [stdout] | ---- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 15 | fn rglob_with(&self, pattern: &str, options: MatchOptions) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | fn rglob(&self, pattern: &str) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RectSize` is never constructed [INFO] [stdout] --> src/rect.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct RectSize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `compare_rect_short_side` and `node_sort_cmp` are never used [INFO] [stdout] --> src/rect.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl Rect { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 16 | /// Performs a lexicographic compare on (rect short side, rect long side). [INFO] [stdout] 17 | pub fn compare_rect_short_side(&self, b: &Rect) -> std::cmp::Ordering { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn node_sort_cmp(a: &Rect, b: &Rect) -> std::cmp::Ordering { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DisjointRectCollection` is never constructed [INFO] [stdout] --> src/rect.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct DisjointRectCollection { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add`, `clear`, and `disjoint` are never used [INFO] [stdout] --> src/rect.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 55 | impl DisjointRectCollection { [INFO] [stdout] | --------------------------- associated items in this implementation [INFO] [stdout] 56 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn add(&mut self, r: &Rect) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | pub fn disjoint(&self, r: &Rect) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `disjoint` is never used [INFO] [stdout] --> src/rect.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 94 | fn disjoint(a: &Rect, b: &Rect) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/main.rs:111:5 [INFO] [stdout] | [INFO] [stdout] 111 | / /// The image format to use when saving atlas images [INFO] [stdout] 112 | | #[structopt(short, long, default_value = "png", possible_values = &["ico", "jpg", "jpeg", "png", "pbm", "pgm", "ppm", "pam", "bmp", "... [INFO] [stdout] 113 | | extension: String, [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/main.rs:175:44 [INFO] [stdout] | [INFO] [stdout] 175 | let img = image::open(path.as_ref().clone())?.to_rgba8(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 175 - let img = image::open(path.as_ref().clone())?.to_rgba8(); [INFO] [stdout] 175 + let img = image::open(path.as_ref())?.to_rgba8(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `impact` (bin "impact") due to 1 previous error; 12 warnings emitted [INFO] running `Command { std: "docker" "inspect" "1081289847d63ae0c12bb73ab35e442d44442f77d50f7216d4b2202e40af5578", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1081289847d63ae0c12bb73ab35e442d44442f77d50f7216d4b2202e40af5578", kill_on_drop: false }` [INFO] [stdout] 1081289847d63ae0c12bb73ab35e442d44442f77d50f7216d4b2202e40af5578