[INFO] cloning repository https://github.com/maulberto3/haru_cmaes [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maulberto3/haru_cmaes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaulberto3%2Fharu_cmaes", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaulberto3%2Fharu_cmaes'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f54dc6771804c2ec7a0a96f462c26e7bdc0e733f [INFO] building maulberto3/haru_cmaes against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaulberto3%2Fharu_cmaes" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/maulberto3/haru_cmaes [INFO] finished tweaking git repo https://github.com/maulberto3/haru_cmaes [INFO] tweaked toml for git repo https://github.com/maulberto3/haru_cmaes written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/maulberto3/haru_cmaes on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/maulberto3/haru_cmaes 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded symbolic-common v12.10.0 [INFO] [stderr] Downloaded plotters-svg v0.3.6 [INFO] [stderr] Downloaded rand_distr v0.4.3 [INFO] [stderr] Downloaded dwrote v0.11.2 [INFO] [stderr] Downloaded rgb v0.8.45 [INFO] [stderr] Downloaded anes v0.1.6 [INFO] [stderr] Downloaded equator v0.2.2 [INFO] [stderr] Downloaded tar v0.4.43 [INFO] [stderr] Downloaded float-ord v0.3.2 [INFO] [stderr] Downloaded tinytemplate v1.2.1 [INFO] [stderr] Downloaded aligned-vec v0.6.1 [INFO] [stderr] Downloaded criterion-plot v0.5.0 [INFO] [stderr] Downloaded libloading v0.8.6 [INFO] [stderr] Downloaded clap v4.5.8 [INFO] [stderr] Downloaded clap_builder v4.5.8 [INFO] [stderr] Downloaded itertools v0.10.5 [INFO] [stderr] Downloaded syn v2.0.68 [INFO] [stderr] Downloaded ttf-parser v0.20.0 [INFO] [stderr] Downloaded serde_json v1.0.120 [INFO] [stderr] Downloaded quick-xml v0.26.0 [INFO] [stderr] Downloaded flate2 v1.0.30 [INFO] [stderr] Downloaded png v0.17.16 [INFO] [stderr] Downloaded cc v1.1.6 [INFO] [stderr] Downloaded findshlibs v0.10.2 [INFO] [stderr] Downloaded pathfinder_simd v0.5.4 [INFO] [stderr] Downloaded cast v0.3.0 [INFO] [stderr] Downloaded oorandom v11.1.4 [INFO] [stderr] Downloaded semver v1.0.24 [INFO] [stderr] Downloaded ureq v2.12.1 [INFO] [stderr] Downloaded filetime v0.2.25 [INFO] [stderr] Downloaded rustls-pki-types v1.10.1 [INFO] [stderr] Downloaded debugid v0.8.0 [INFO] [stderr] Downloaded symbolic-demangle v12.10.0 [INFO] [stderr] Downloaded nix v0.26.4 [INFO] [stderr] Downloaded statrs v0.18.0 [INFO] [stderr] Downloaded pathfinder_geometry v0.5.1 [INFO] [stderr] Downloaded plotters v0.3.6 [INFO] [stderr] Downloaded curl v0.4.47 [INFO] [stderr] Downloaded cmaes v0.2.2 [INFO] [stderr] Downloaded dirs-sys v0.3.7 [INFO] [stderr] Downloaded xattr v1.3.1 [INFO] [stderr] Downloaded openblas-build v0.10.9 [INFO] [stderr] Downloaded nalgebra-lapack v0.25.0 [INFO] [stderr] Downloaded str_stack v0.1.0 [INFO] [stderr] Downloaded redox_syscall v0.5.3 [INFO] [stderr] Downloaded core-graphics v0.23.2 [INFO] [stderr] Downloaded cstr v0.2.12 [INFO] [stderr] Downloaded intel-mkl-tool v0.1.0 [INFO] [stderr] Downloaded cmake v0.1.52 [INFO] [stderr] Downloaded is-terminal v0.4.12 [INFO] [stderr] Downloaded dirs v3.0.2 [INFO] [stderr] Downloaded lapack-src v0.8.0 [INFO] [stderr] Downloaded equator-macro v0.2.1 [INFO] [stderr] Downloaded libz-sys v1.1.20 [INFO] [stderr] Downloaded inferno v0.11.20 [INFO] [stderr] Downloaded cpp_demangle v0.4.3 [INFO] [stderr] Downloaded wide v0.7.28 [INFO] [stderr] Downloaded yeslogic-fontconfig-sys v5.0.0 [INFO] [stderr] Downloaded font-kit v0.13.2 [INFO] [stderr] Downloaded criterion v0.5.1 [INFO] [stderr] Downloaded lapack v0.19.0 [INFO] [stderr] Downloaded accelerate-src v0.3.2 [INFO] [stderr] Downloaded dirs v2.0.2 [INFO] [stderr] Downloaded memmap2 v0.9.4 [INFO] [stderr] Downloaded matrixmultiply v0.3.8 [INFO] [stderr] Downloaded pprof v0.14.0 [INFO] [stderr] Downloaded bytemuck v1.16.1 [INFO] [stderr] Downloaded plotters-bitmap v0.3.7 [INFO] [stderr] Downloaded plotters-backend v0.3.6 [INFO] [stderr] Downloaded intel-mkl-src v0.5.0 [INFO] [stderr] Downloaded openblas-src v0.10.9 [INFO] [stderr] Downloaded uuid v1.10.0 [INFO] [stderr] Downloaded curl-sys v0.4.78+curl-8.11.0 [INFO] [stderr] Downloaded freetype-sys v0.20.1 [INFO] [stderr] Downloaded netlib-src v0.8.0 [INFO] [stderr] Downloaded lapack-sys v0.14.0 [INFO] [stderr] Downloaded image v0.24.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c6e080645b7731a0b59975d34a110236c616ea430be26c58374b3cc41b4b446f [INFO] running `Command { std: "docker" "start" "-a" "c6e080645b7731a0b59975d34a110236c616ea430be26c58374b3cc41b4b446f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c6e080645b7731a0b59975d34a110236c616ea430be26c58374b3cc41b4b446f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6e080645b7731a0b59975d34a110236c616ea430be26c58374b3cc41b4b446f", kill_on_drop: false }` [INFO] [stdout] c6e080645b7731a0b59975d34a110236c616ea430be26c58374b3cc41b4b446f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 288e7003660f2c540108fc5382661ca4a3cd388de200e91f2f487bfd3dbfc592 [INFO] running `Command { std: "docker" "start" "-a" "288e7003660f2c540108fc5382661ca4a3cd388de200e91f2f487bfd3dbfc592", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling bytemuck v1.16.1 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling safe_arch v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling wide v0.7.28 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling syn v2.0.68 [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 approx v0.5.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling simba v0.9.0 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Compiling nalgebra v0.33.2 [INFO] [stderr] Compiling statrs v0.18.0 [INFO] [stderr] Compiling haru_cmaes v1.0.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/objectives.rs:253:24 [INFO] [stdout] | [INFO] [stdout] 253 | .map(|row| (row.iter().map(|x| (x - self.target).abs().sqrt()).sum())) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 253 - .map(|row| (row.iter().map(|x| (x - self.target).abs().sqrt()).sum())) [INFO] [stdout] 253 + .map(|row| row.iter().map(|x| (x - self.target).abs().sqrt()).sum()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized] target(s) in 24.91s [INFO] running `Command { std: "docker" "inspect" "288e7003660f2c540108fc5382661ca4a3cd388de200e91f2f487bfd3dbfc592", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "288e7003660f2c540108fc5382661ca4a3cd388de200e91f2f487bfd3dbfc592", kill_on_drop: false }` [INFO] [stdout] 288e7003660f2c540108fc5382661ca4a3cd388de200e91f2f487bfd3dbfc592 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec9b23ad92f267d539438587694e84732b62676f262a150487f4f61cee76fe56 [INFO] running `Command { std: "docker" "start" "-a" "ec9b23ad92f267d539438587694e84732b62676f262a150487f4f61cee76fe56", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling cc v1.1.6 [INFO] [stderr] Compiling bytemuck v1.16.1 [INFO] [stderr] Compiling semver v1.0.24 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling fdeflate v0.3.7 [INFO] [stderr] Compiling miniz_oxide v0.8.2 [INFO] [stderr] Compiling safe_arch v0.7.2 [INFO] [stderr] Compiling cstr v0.2.12 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling font-kit v0.13.2 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling pathfinder_simd v0.5.4 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling plotters-backend v0.3.6 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v5.0.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling wide v0.7.28 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling uuid v1.10.0 [INFO] [stderr] Compiling flate2 v1.0.30 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Compiling cpp_demangle v0.4.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling debugid v0.8.0 [INFO] [stderr] Compiling plotters-svg v0.3.6 [INFO] [stderr] Compiling is-terminal v0.4.12 [INFO] [stderr] Compiling memmap2 v0.9.4 [INFO] [stderr] Compiling equator-macro v0.2.1 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling gimli v0.29.0 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling anstyle v1.0.7 [INFO] [stderr] Compiling png v0.17.16 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling clap_lex v0.7.1 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling symbolic-demangle v12.10.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling ttf-parser v0.20.0 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling equator v0.2.2 [INFO] [stderr] Compiling freetype-sys v0.20.1 [INFO] [stderr] Compiling backtrace v0.3.73 [INFO] [stderr] Compiling findshlibs v0.10.2 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling num-format v0.4.4 [INFO] [stderr] Compiling clap_builder v4.5.8 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling symbolic-common v12.10.0 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling simba v0.9.0 [INFO] [stderr] Compiling indexmap v2.7.0 [INFO] [stderr] Compiling object v0.36.2 [INFO] [stderr] Compiling quick-xml v0.26.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling rgb v0.8.45 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling str_stack v0.1.0 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling pprof v0.14.0 [INFO] [stderr] Compiling inferno v0.11.20 [INFO] [stderr] Compiling clap v4.5.8 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling addr2line v0.22.0 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling aligned-vec v0.6.1 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling oorandom v11.1.4 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling plotters-bitmap v0.3.7 [INFO] [stderr] Compiling plotters v0.3.6 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling nalgebra v0.33.2 [INFO] [stderr] Compiling statrs v0.18.0 [INFO] [stderr] Compiling cmaes v0.2.2 [INFO] [stderr] Compiling haru_cmaes v1.0.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/objectives.rs:253:24 [INFO] [stdout] | [INFO] [stdout] 253 | .map(|row| (row.iter().map(|x| (x - self.target).abs().sqrt()).sum())) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 253 - .map(|row| (row.iter().map(|x| (x - self.target).abs().sqrt()).sum())) [INFO] [stdout] 253 + .map(|row| row.iter().map(|x| (x - self.target).abs().sqrt()).sum()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/objectives.rs:253:24 [INFO] [stdout] | [INFO] [stdout] 253 | .map(|row| (row.iter().map(|x| (x - self.target).abs().sqrt()).sum())) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 253 - .map(|row| (row.iter().map(|x| (x - self.target).abs().sqrt()).sum())) [INFO] [stdout] 253 + .map(|row| row.iter().map(|x| (x - self.target).abs().sqrt()).sum()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "ec9b23ad92f267d539438587694e84732b62676f262a150487f4f61cee76fe56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec9b23ad92f267d539438587694e84732b62676f262a150487f4f61cee76fe56", kill_on_drop: false }` [INFO] [stdout] ec9b23ad92f267d539438587694e84732b62676f262a150487f4f61cee76fe56