[INFO] fetching crate aseprite-reader2 0.1.0... [INFO] checking aseprite-reader2-0.1.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate aseprite-reader2 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate aseprite-reader2 0.1.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate aseprite-reader2 0.1.0 [INFO] finished tweaking crates.io crate aseprite-reader2 0.1.0 [INFO] tweaked toml for crates.io crate aseprite-reader2 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 28 packages to latest compatible versions [INFO] [stderr] Adding image v0.23.14 (available: v0.25.2) [INFO] [stderr] Adding num-rational v0.3.2 (available: v0.4.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3163cf0fc7dd651a51456c8dc567d7ceeb4f9775bd54b5ebfc09918ccf0353a4 [INFO] running `Command { std: "docker" "start" "-a" "3163cf0fc7dd651a51456c8dc567d7ceeb4f9775bd54b5ebfc09918ccf0353a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3163cf0fc7dd651a51456c8dc567d7ceeb4f9775bd54b5ebfc09918ccf0353a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3163cf0fc7dd651a51456c8dc567d7ceeb4f9775bd54b5ebfc09918ccf0353a4", kill_on_drop: false }` [INFO] [stdout] 3163cf0fc7dd651a51456c8dc567d7ceeb4f9775bd54b5ebfc09918ccf0353a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 357c9e2ab5311f39d5773ea24c8cc71d696f52067ba89446aa06bd18314155df [INFO] running `Command { std: "docker" "start" "-a" "357c9e2ab5311f39d5773ea24c8cc71d696f52067ba89446aa06bd18314155df", kill_on_drop: false }` [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking bytemuck v1.18.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking aseprite-reader2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/computed.rs:119:25 [INFO] [stdout] | [INFO] [stdout] 119 | flags, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `flags: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/computed.rs:120:25 [INFO] [stdout] | [INFO] [stdout] 120 | x, [INFO] [stdout] | ^ help: try ignoring the field: `x: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/computed.rs:121:25 [INFO] [stdout] | [INFO] [stdout] 121 | y, [INFO] [stdout] | ^ help: try ignoring the field: `y: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/computed.rs:122:25 [INFO] [stdout] | [INFO] [stdout] 122 | width, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/computed.rs:123:25 [INFO] [stdout] | [INFO] [stdout] 123 | height, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `height: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/computed.rs:146:62 [INFO] [stdout] | [INFO] [stdout] 146 | crate::raw::RawAsepriteChunk::UserData { data } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `data: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/computed.rs:150:25 [INFO] [stdout] | [INFO] [stdout] 150 | flags, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `flags: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile_type` [INFO] [stdout] --> src/computed.rs:178:25 [INFO] [stdout] | [INFO] [stdout] 178 | profile_type, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `profile_type: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/computed.rs:179:25 [INFO] [stdout] | [INFO] [stdout] 179 | flags, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `flags: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gamma` [INFO] [stdout] --> src/computed.rs:180:25 [INFO] [stdout] | [INFO] [stdout] 180 | gamma, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `gamma: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `icc_profile` [INFO] [stdout] --> src/computed.rs:181:25 [INFO] [stdout] | [INFO] [stdout] 181 | icc_profile, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `icc_profile: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pivot` [INFO] [stdout] --> src/computed.rs:161:30 [INFO] [stdout] | [INFO] [stdout] 161 | ... pivot, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `pivot: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/computed.rs:119:25 [INFO] [stdout] | [INFO] [stdout] 119 | flags, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `flags: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/computed.rs:120:25 [INFO] [stdout] | [INFO] [stdout] 120 | x, [INFO] [stdout] | ^ help: try ignoring the field: `x: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/computed.rs:121:25 [INFO] [stdout] | [INFO] [stdout] 121 | y, [INFO] [stdout] | ^ help: try ignoring the field: `y: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width` [INFO] [stdout] --> src/computed.rs:122:25 [INFO] [stdout] | [INFO] [stdout] 122 | width, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `width: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/computed.rs:123:25 [INFO] [stdout] | [INFO] [stdout] 123 | height, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `height: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/computed.rs:146:62 [INFO] [stdout] | [INFO] [stdout] 146 | crate::raw::RawAsepriteChunk::UserData { data } => { [INFO] [stdout] | ^^^^ help: try ignoring the field: `data: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/computed.rs:150:25 [INFO] [stdout] | [INFO] [stdout] 150 | flags, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `flags: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile_type` [INFO] [stdout] --> src/computed.rs:178:25 [INFO] [stdout] | [INFO] [stdout] 178 | profile_type, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `profile_type: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/computed.rs:179:25 [INFO] [stdout] | [INFO] [stdout] 179 | flags, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `flags: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `gamma` [INFO] [stdout] --> src/computed.rs:180:25 [INFO] [stdout] | [INFO] [stdout] 180 | gamma, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `gamma: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `icc_profile` [INFO] [stdout] --> src/computed.rs:181:25 [INFO] [stdout] | [INFO] [stdout] 181 | icc_profile, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `icc_profile: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pivot` [INFO] [stdout] --> src/computed.rs:161:30 [INFO] [stdout] | [INFO] [stdout] 161 | ... pivot, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `pivot: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `cel_count` is never used [INFO] [stdout] --> src/computed.rs:414:8 [INFO] [stdout] | [INFO] [stdout] 362 | impl AsepriteLayer { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 414 | fn cel_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `opacity` is never read [INFO] [stdout] --> src/computed.rs:453:5 [INFO] [stdout] | [INFO] [stdout] 450 | pub struct AsepriteCel { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 453 | opacity: u8, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AsepriteCel` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `cel_count` is never used [INFO] [stdout] --> src/computed.rs:414:8 [INFO] [stdout] | [INFO] [stdout] 362 | impl AsepriteLayer { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 414 | fn cel_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `opacity` is never read [INFO] [stdout] --> src/computed.rs:453:5 [INFO] [stdout] | [INFO] [stdout] 450 | pub struct AsepriteCel { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 453 | opacity: u8, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AsepriteCel` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.84s [INFO] running `Command { std: "docker" "inspect" "357c9e2ab5311f39d5773ea24c8cc71d696f52067ba89446aa06bd18314155df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "357c9e2ab5311f39d5773ea24c8cc71d696f52067ba89446aa06bd18314155df", kill_on_drop: false }` [INFO] [stdout] 357c9e2ab5311f39d5773ea24c8cc71d696f52067ba89446aa06bd18314155df