[INFO] fetching crate cut-optimizer-2d 0.4.2... [INFO] testing cut-optimizer-2d-0.4.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate cut-optimizer-2d 0.4.2 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate cut-optimizer-2d 0.4.2 [INFO] finished tweaking crates.io crate cut-optimizer-2d 0.4.2 [INFO] tweaked toml for crates.io crate cut-optimizer-2d 0.4.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cut-optimizer-2d 0.4.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 81 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.6.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8598147924ac1dfc8a6066c8eb1a54bed44adf8a0a45e3dab07e9d14efafc710 [INFO] running `Command { std: "docker" "start" "-a" "8598147924ac1dfc8a6066c8eb1a54bed44adf8a0a45e3dab07e9d14efafc710", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8598147924ac1dfc8a6066c8eb1a54bed44adf8a0a45e3dab07e9d14efafc710", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8598147924ac1dfc8a6066c8eb1a54bed44adf8a0a45e3dab07e9d14efafc710", kill_on_drop: false }` [INFO] [stdout] 8598147924ac1dfc8a6066c8eb1a54bed44adf8a0a45e3dab07e9d14efafc710 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d034e65a75e06997900d681562d75addd92db39a59641c3f9dd98a29003a389b [INFO] running `Command { std: "docker" "start" "-a" "d034e65a75e06997900d681562d75addd92db39a59641c3f9dd98a29003a389b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling cut-optimizer-2d v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:514:52 [INFO] [stdout] | [INFO] [stdout] 514 | SplitHeuristic::ShorterLeftoverAxis => (w <= h), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 514 - SplitHeuristic::ShorterLeftoverAxis => (w <= h), [INFO] [stdout] 514 + SplitHeuristic::ShorterLeftoverAxis => w <= h, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:515:51 [INFO] [stdout] | [INFO] [stdout] 515 | SplitHeuristic::LongerLeftoverAxis => (w > h), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 515 - SplitHeuristic::LongerLeftoverAxis => (w > h), [INFO] [stdout] 515 + SplitHeuristic::LongerLeftoverAxis => w > h, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:516:45 [INFO] [stdout] | [INFO] [stdout] 516 | SplitHeuristic::MinimizeArea => (rect.width as u64 * h > w * rect.length as u64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 516 - SplitHeuristic::MinimizeArea => (rect.width as u64 * h > w * rect.length as u64), [INFO] [stdout] 516 + SplitHeuristic::MinimizeArea => rect.width as u64 * h > w * rect.length as u64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:517:45 [INFO] [stdout] | [INFO] [stdout] 517 | SplitHeuristic::MaximizeArea => (rect.width as u64 * h <= w * rect.length as u64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 517 - SplitHeuristic::MaximizeArea => (rect.width as u64 * h <= w * rect.length as u64), [INFO] [stdout] 517 + SplitHeuristic::MaximizeArea => rect.width as u64 * h <= w * rect.length as u64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:518:44 [INFO] [stdout] | [INFO] [stdout] 518 | SplitHeuristic::ShorterAxis => (free_rect.width as u64 <= free_rect.length as u64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 518 - SplitHeuristic::ShorterAxis => (free_rect.width as u64 <= free_rect.length as u64), [INFO] [stdout] 518 + SplitHeuristic::ShorterAxis => free_rect.width as u64 <= free_rect.length as u64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:519:43 [INFO] [stdout] | [INFO] [stdout] 519 | SplitHeuristic::LongerAxis => (free_rect.width as u64 > free_rect.length as u64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 519 - SplitHeuristic::LongerAxis => (free_rect.width as u64 > free_rect.length as u64), [INFO] [stdout] 519 + SplitHeuristic::LongerAxis => free_rect.width as u64 > free_rect.length as u64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MockUnit` is never constructed [INFO] [stdout] --> src/genetic/test.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct MockUnit { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MockUnit` has derived impls for the traits `Default` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FloatyUnit` is never constructed [INFO] [stdout] --> src/genetic/test.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | struct FloatyUnit { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FloatyUnit` has derived impls for the traits `Default` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TendUnit` is never constructed [INFO] [stdout] --> src/genetic/test.rs:65:8 [INFO] [stdout] | [INFO] [stdout] 65 | struct TendUnit { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TendUnit` has derived impls for the traits `Default` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.75s [INFO] running `Command { std: "docker" "inspect" "d034e65a75e06997900d681562d75addd92db39a59641c3f9dd98a29003a389b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d034e65a75e06997900d681562d75addd92db39a59641c3f9dd98a29003a389b", kill_on_drop: false }` [INFO] [stdout] d034e65a75e06997900d681562d75addd92db39a59641c3f9dd98a29003a389b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 425ae5f5d7d3aa5a2a5535312d6351deec486ae0cecd753642c677974ed693dd [INFO] running `Command { std: "docker" "start" "-a" "425ae5f5d7d3aa5a2a5535312d6351deec486ae0cecd753642c677974ed693dd", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:514:52 [INFO] [stdout] | [INFO] [stdout] 514 | SplitHeuristic::ShorterLeftoverAxis => (w <= h), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 514 - SplitHeuristic::ShorterLeftoverAxis => (w <= h), [INFO] [stdout] 514 + SplitHeuristic::ShorterLeftoverAxis => w <= h, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:515:51 [INFO] [stdout] | [INFO] [stdout] 515 | SplitHeuristic::LongerLeftoverAxis => (w > h), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 515 - SplitHeuristic::LongerLeftoverAxis => (w > h), [INFO] [stdout] 515 + SplitHeuristic::LongerLeftoverAxis => w > h, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:516:45 [INFO] [stdout] | [INFO] [stdout] 516 | SplitHeuristic::MinimizeArea => (rect.width as u64 * h > w * rect.length as u64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 516 - SplitHeuristic::MinimizeArea => (rect.width as u64 * h > w * rect.length as u64), [INFO] [stdout] 516 + SplitHeuristic::MinimizeArea => rect.width as u64 * h > w * rect.length as u64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:517:45 [INFO] [stdout] | [INFO] [stdout] 517 | SplitHeuristic::MaximizeArea => (rect.width as u64 * h <= w * rect.length as u64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 517 - SplitHeuristic::MaximizeArea => (rect.width as u64 * h <= w * rect.length as u64), [INFO] [stdout] 517 + SplitHeuristic::MaximizeArea => rect.width as u64 * h <= w * rect.length as u64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:518:44 [INFO] [stdout] | [INFO] [stdout] 518 | SplitHeuristic::ShorterAxis => (free_rect.width as u64 <= free_rect.length as u64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 518 - SplitHeuristic::ShorterAxis => (free_rect.width as u64 <= free_rect.length as u64), [INFO] [stdout] 518 + SplitHeuristic::ShorterAxis => free_rect.width as u64 <= free_rect.length as u64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:519:43 [INFO] [stdout] | [INFO] [stdout] 519 | SplitHeuristic::LongerAxis => (free_rect.width as u64 > free_rect.length as u64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 519 - SplitHeuristic::LongerAxis => (free_rect.width as u64 > free_rect.length as u64), [INFO] [stdout] 519 + SplitHeuristic::LongerAxis => free_rect.width as u64 > free_rect.length as u64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MockUnit` is never constructed [INFO] [stdout] --> src/genetic/test.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct MockUnit { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MockUnit` has derived impls for the traits `Default` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FloatyUnit` is never constructed [INFO] [stdout] --> src/genetic/test.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | struct FloatyUnit { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FloatyUnit` has derived impls for the traits `Default` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TendUnit` is never constructed [INFO] [stdout] --> src/genetic/test.rs:65:8 [INFO] [stdout] | [INFO] [stdout] 65 | struct TendUnit { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TendUnit` has derived impls for the traits `Default` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling cut-optimizer-2d v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:514:52 [INFO] [stdout] | [INFO] [stdout] 514 | SplitHeuristic::ShorterLeftoverAxis => (w <= h), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 514 - SplitHeuristic::ShorterLeftoverAxis => (w <= h), [INFO] [stdout] 514 + SplitHeuristic::ShorterLeftoverAxis => w <= h, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:515:51 [INFO] [stdout] | [INFO] [stdout] 515 | SplitHeuristic::LongerLeftoverAxis => (w > h), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 515 - SplitHeuristic::LongerLeftoverAxis => (w > h), [INFO] [stdout] 515 + SplitHeuristic::LongerLeftoverAxis => w > h, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:516:45 [INFO] [stdout] | [INFO] [stdout] 516 | SplitHeuristic::MinimizeArea => (rect.width as u64 * h > w * rect.length as u64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 516 - SplitHeuristic::MinimizeArea => (rect.width as u64 * h > w * rect.length as u64), [INFO] [stdout] 516 + SplitHeuristic::MinimizeArea => rect.width as u64 * h > w * rect.length as u64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:517:45 [INFO] [stdout] | [INFO] [stdout] 517 | SplitHeuristic::MaximizeArea => (rect.width as u64 * h <= w * rect.length as u64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 517 - SplitHeuristic::MaximizeArea => (rect.width as u64 * h <= w * rect.length as u64), [INFO] [stdout] 517 + SplitHeuristic::MaximizeArea => rect.width as u64 * h <= w * rect.length as u64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:518:44 [INFO] [stdout] | [INFO] [stdout] 518 | SplitHeuristic::ShorterAxis => (free_rect.width as u64 <= free_rect.length as u64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 518 - SplitHeuristic::ShorterAxis => (free_rect.width as u64 <= free_rect.length as u64), [INFO] [stdout] 518 + SplitHeuristic::ShorterAxis => free_rect.width as u64 <= free_rect.length as u64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/guillotine.rs:519:43 [INFO] [stdout] | [INFO] [stdout] 519 | SplitHeuristic::LongerAxis => (free_rect.width as u64 > free_rect.length as u64), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 519 - SplitHeuristic::LongerAxis => (free_rect.width as u64 > free_rect.length as u64), [INFO] [stdout] 519 + SplitHeuristic::LongerAxis => free_rect.width as u64 > free_rect.length as u64, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 22.35s [INFO] running `Command { std: "docker" "inspect" "425ae5f5d7d3aa5a2a5535312d6351deec486ae0cecd753642c677974ed693dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "425ae5f5d7d3aa5a2a5535312d6351deec486ae0cecd753642c677974ed693dd", kill_on_drop: false }` [INFO] [stdout] 425ae5f5d7d3aa5a2a5535312d6351deec486ae0cecd753642c677974ed693dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 475ecfd875ad8fc5823a2629176f90a024cc99ab68a9bb7b1c3d3580b63f5b3f [INFO] running `Command { std: "docker" "start" "-a" "475ecfd875ad8fc5823a2629176f90a024cc99ab68a9bb7b1c3d3580b63f5b3f", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/guillotine.rs:514:52 [INFO] [stderr] | [INFO] [stderr] 514 | SplitHeuristic::ShorterLeftoverAxis => (w <= h), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 514 - SplitHeuristic::ShorterLeftoverAxis => (w <= h), [INFO] [stderr] 514 + SplitHeuristic::ShorterLeftoverAxis => w <= h, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/guillotine.rs:515:51 [INFO] [stderr] | [INFO] [stderr] 515 | SplitHeuristic::LongerLeftoverAxis => (w > h), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 515 - SplitHeuristic::LongerLeftoverAxis => (w > h), [INFO] [stderr] 515 + SplitHeuristic::LongerLeftoverAxis => w > h, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/guillotine.rs:516:45 [INFO] [stderr] | [INFO] [stderr] 516 | SplitHeuristic::MinimizeArea => (rect.width as u64 * h > w * rect.length as u64), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 516 - SplitHeuristic::MinimizeArea => (rect.width as u64 * h > w * rect.length as u64), [INFO] [stderr] 516 + SplitHeuristic::MinimizeArea => rect.width as u64 * h > w * rect.length as u64, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/guillotine.rs:517:45 [INFO] [stderr] | [INFO] [stderr] 517 | SplitHeuristic::MaximizeArea => (rect.width as u64 * h <= w * rect.length as u64), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 517 - SplitHeuristic::MaximizeArea => (rect.width as u64 * h <= w * rect.length as u64), [INFO] [stderr] 517 + SplitHeuristic::MaximizeArea => rect.width as u64 * h <= w * rect.length as u64, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/guillotine.rs:518:44 [INFO] [stderr] | [INFO] [stderr] 518 | SplitHeuristic::ShorterAxis => (free_rect.width as u64 <= free_rect.length as u64), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 518 - SplitHeuristic::ShorterAxis => (free_rect.width as u64 <= free_rect.length as u64), [INFO] [stderr] 518 + SplitHeuristic::ShorterAxis => free_rect.width as u64 <= free_rect.length as u64, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/guillotine.rs:519:43 [INFO] [stderr] | [INFO] [stderr] 519 | SplitHeuristic::LongerAxis => (free_rect.width as u64 > free_rect.length as u64), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 519 - SplitHeuristic::LongerAxis => (free_rect.width as u64 > free_rect.length as u64), [INFO] [stderr] 519 + SplitHeuristic::LongerAxis => free_rect.width as u64 > free_rect.length as u64, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: struct `MockUnit` is never constructed [INFO] [stderr] --> src/genetic/test.rs:25:8 [INFO] [stderr] | [INFO] [stderr] 25 | struct MockUnit { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `MockUnit` has derived impls for the traits `Default` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `FloatyUnit` is never constructed [INFO] [stderr] --> src/genetic/test.rs:43:8 [INFO] [stderr] | [INFO] [stderr] 43 | struct FloatyUnit { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `FloatyUnit` has derived impls for the traits `Default` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: struct `TendUnit` is never constructed [INFO] [stderr] --> src/genetic/test.rs:65:8 [INFO] [stderr] | [INFO] [stderr] 65 | struct TendUnit { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `TendUnit` has derived impls for the traits `Default` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `cut-optimizer-2d` (lib) generated 9 warnings (run `cargo fix --lib -p cut-optimizer-2d` to apply 6 suggestions) [INFO] [stderr] warning: `cut-optimizer-2d` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/cut_optimizer_2d-0e7448cfa81af4b5) [INFO] [stdout] [INFO] [stdout] running 57 tests [INFO] [stdout] test guillotine::tests::bin_matches_stock_piece ... ok [INFO] [stdout] test genetic::test::tests::seeding_test ... ok [INFO] [stdout] test guillotine::tests::remove_cut_pieces ... ok [INFO] [stdout] test genetic::test::tests::simple_compilation_test ... ok [INFO] [stdout] test guillotine::tests::bin_does_not_match_stock_pieces ... ok [INFO] [stdout] test maxrects::tests::bin_does_not_match_stock_pieces ... ok [INFO] [stdout] test maxrects::tests::remove_cut_pieces ... ok [INFO] [stdout] test maxrects::tests::bin_matches_stock_piece ... ok [INFO] [stdout] test tests::add_equivalent_stock_pieces_with_none ... ok [INFO] [stdout] test tests::add_equivalent_stock_pieces_sums_quantities ... ok [INFO] [stdout] test tests::guillotine_one_stock_piece_several_cut_pieces ... ok [INFO] [stdout] test tests::guillotine_rotate ... ok [INFO] [stdout] test genetic::test::tests::basic_algorithm_test ... ok [INFO] [stdout] test tests::guillotine_32_cut_pieces_on_2_stock_piece_zero_cut_width ... ok [INFO] [stdout] test tests::guillotine_rotate_pattern ... ok [INFO] [stdout] test tests::guillotine_non_fitting_cut_piece_no_rotate ... ok [INFO] [stdout] test tests::guillotine_non_fitting_cut_piece_no_rotate_pattern ... ok [INFO] [stdout] test tests::guillotine_non_fitting_cut_piece_can_rotate ... ok [INFO] [stdout] test tests::guillotine_non_fitting_cut_piece_mismatched_pattern ... ok [INFO] [stdout] test tests::guillotine_stock_quantity_too_low ... ok [INFO] [stdout] test tests::guillotine_stock_quantity_1 ... ok [INFO] [stdout] test tests::guillotine_stock_quantity_2 ... ok [INFO] [stdout] test tests::guillotine_different_stock_piece_prices ... ok [INFO] [stdout] test tests::guillotine_no_allow_mixed_stock_sizes ... ok [INFO] [stdout] test tests::guillotine_same_stock_piece_prices ... ok [INFO] [stdout] test tests::nested_32_cut_pieces_on_2_stock_piece_zero_cut_width ... ok [INFO] [stdout] test tests::nested_different_stock_piece_prices ... ok [INFO] [stdout] test genetic::test::tests::no_survivors_test ... ok [INFO] [stdout] test tests::nested_no_allow_mixed_stock_sizes ... ok [INFO] [stdout] test tests::nested_non_fitting_cut_piece_can_rotate ... ok [INFO] [stdout] test tests::nested_non_fitting_cut_piece_no_rotate ... ok [INFO] [stdout] test tests::nested_non_fitting_cut_piece_mismatched_pattern ... ok [INFO] [stdout] test tests::nested_non_fitting_cut_piece_no_rotate_pattern ... ok [INFO] [stdout] test tests::nested_rotate ... ok [INFO] [stdout] test tests::nested_rotate_pattern ... ok [INFO] [stdout] test tests::guillotine_stock_duplicate_cut_piece ... ok [INFO] [stdout] test tests::nested_32_cut_pieces_on_1_stock_piece ... ok [INFO] [stdout] test tests::nested ... ok [INFO] [stdout] test tests::nested_stock_quantity_2 ... ok [INFO] [stdout] test tests::nested_stock_quantity_1 ... ok [INFO] [stdout] test tests::nested_same_stock_piece_prices ... ok [INFO] [stdout] test tests::stock_pieces_dec_quantity ... ok [INFO] [stdout] test tests::nested_stock_quantity_too_low ... ok [INFO] [stdout] test tests::guillotine ... ok [INFO] [stdout] test tests::guillotine_32_cut_pieces_on_1_stock_piece ... ok [INFO] [stdout] test tests::guillotine_stock_quantity_multiple ... ok [INFO] [stdout] test tests::nested_32_cut_pieces_on_2_stock_piece ... ok [INFO] [stdout] test tests::pighetti_github_issue_12 ... ok [INFO] [stdout] test tests::pighetti_github_issue_16 ... ok [INFO] [stdout] test tests::guillotine_rotate_cut_pieces ... ok [INFO] [stdout] test tests::nested_rotate_cut_pieces ... ok [INFO] [stdout] test tests::nested_64_cut_pieces_on_2_stock_pieces ... ok [INFO] [stdout] test tests::nested_random_cut_pieces ... ok [INFO] [stdout] test tests::guillotine_32_cut_pieces_on_2_stock_piece ... ok [INFO] [stdout] test tests::guillotine_64_cut_pieces_on_2_stock_pieces ... ok [INFO] [stdout] test tests::deterministic_solutions ... ok [INFO] [stdout] test tests::guillotine_random_cut_pieces ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 13.66s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "475ecfd875ad8fc5823a2629176f90a024cc99ab68a9bb7b1c3d3580b63f5b3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "475ecfd875ad8fc5823a2629176f90a024cc99ab68a9bb7b1c3d3580b63f5b3f", kill_on_drop: false }` [INFO] [stdout] 475ecfd875ad8fc5823a2629176f90a024cc99ab68a9bb7b1c3d3580b63f5b3f