[INFO] cloning repository https://github.com/sthomer/predict [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sthomer/predict" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsthomer%2Fpredict", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsthomer%2Fpredict'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e61c1291476ebd9f4f56a92bb5d873a265f7a3b0 [INFO] checking sthomer/predict against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsthomer%2Fpredict" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sthomer/predict on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sthomer/predict [INFO] finished tweaking git repo https://github.com/sthomer/predict [INFO] tweaked toml for git repo https://github.com/sthomer/predict written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/sthomer/predict already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lyon_path v0.14.0 [INFO] [stderr] Downloaded png v0.15.1 [INFO] [stderr] Downloaded indicatif v0.13.0 [INFO] [stderr] Downloaded confy v0.3.1 [INFO] [stderr] Downloaded directories v0.10.0 [INFO] [stderr] Downloaded bstr v0.2.8 [INFO] [stderr] Downloaded proc-macro-error v0.2.6 [INFO] [stderr] Downloaded console v0.9.1 [INFO] [stderr] Downloaded cauchy v0.2.2 [INFO] [stderr] Downloaded lapack-src v0.4.0 [INFO] [stderr] Downloaded ctrlc v3.1.3 [INFO] [stderr] Downloaded itertools v0.8.1 [INFO] [stderr] Downloaded lapacke-sys v0.1.4 [INFO] [stderr] Downloaded anyhow v1.0.23 [INFO] [stderr] Downloaded euclid v0.20.5 [INFO] [stderr] Downloaded lapacke v0.2.0 [INFO] [stderr] Downloaded blas-src v0.4.0 [INFO] [stderr] Downloaded ndarray v0.13.0 [INFO] [stderr] Downloaded noisy_float v0.1.11 [INFO] [stderr] Downloaded cmake v0.1.42 [INFO] [stderr] Downloaded rayon-core v1.6.1 [INFO] [stderr] Downloaded crossbeam-queue v0.2.0 [INFO] [stderr] Downloaded cblas-sys v0.1.4 [INFO] [stderr] Downloaded blas-src v0.2.1 [INFO] [stderr] Downloaded structopt v0.3.5 [INFO] [stderr] Downloaded svg v0.6.0 [INFO] [stderr] Downloaded ndarray-stats v0.3.0 [INFO] [stderr] Downloaded clicolors-control v1.0.1 [INFO] [stderr] Downloaded tinytemplate v1.0.2 [INFO] [stderr] Downloaded plotters v0.2.11 [INFO] [stderr] Downloaded rayon v1.2.1 [INFO] [stderr] Downloaded ndarray-linalg v0.12.0 [INFO] [stderr] Downloaded core-text v13.3.2 [INFO] [stderr] Downloaded lyon_geom v0.14.1 [INFO] [stderr] Downloaded dwrote v0.9.0 [INFO] [stderr] Downloaded font-kit v0.4.0 [INFO] [stderr] Downloaded structopt-derive v0.3.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40460e113b20cddf5e6ecc502125303ce94363d24fd9faebf2a5c755ad29eabe [INFO] running `Command { std: "docker" "start" "-a" "40460e113b20cddf5e6ecc502125303ce94363d24fd9faebf2a5c755ad29eabe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40460e113b20cddf5e6ecc502125303ce94363d24fd9faebf2a5c755ad29eabe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40460e113b20cddf5e6ecc502125303ce94363d24fd9faebf2a5c755ad29eabe", kill_on_drop: false }` [INFO] [stdout] 40460e113b20cddf5e6ecc502125303ce94363d24fd9faebf2a5c755ad29eabe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 193d9f4201acfb8bd31a7d0f050eb2f02218d0f80cba16475a949062266148eb [INFO] running `Command { std: "docker" "start" "-a" "193d9f4201acfb8bd31a7d0f050eb2f02218d0f80cba16475a949062266148eb", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling cc v1.0.47 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling rayon-core v1.6.1 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling ndarray v0.13.0 [INFO] [stderr] Compiling palette v0.4.1 [INFO] [stderr] Checking blas-src v0.2.1 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking lapack-src v0.4.0 [INFO] [stderr] Checking directories v0.10.0 [INFO] [stderr] Checking blas-src v0.4.0 [INFO] [stderr] Checking svg v0.6.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking itertools v0.8.1 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Checking getrandom v0.1.13 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking cblas-sys v0.1.4 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking lapacke-sys v0.1.4 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Checking jpeg-decoder v0.1.16 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Checking console v0.9.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand_xoshiro v0.3.1 [INFO] [stderr] Checking rand_os v0.2.2 [INFO] [stderr] Checking indicatif v0.13.0 [INFO] [stderr] Checking criterion-plot v0.4.0 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.7 [INFO] [stderr] Checking crossbeam-queue v0.2.0 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking png v0.15.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking euclid v0.20.5 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking noisy_float v0.1.11 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Checking freetype v0.4.1 [INFO] [stderr] Checking rusttype v0.8.2 [INFO] [stderr] Checking servo-fontconfig v0.4.0 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking rayon v1.2.1 [INFO] [stderr] Checking lyon_geom v0.14.1 [INFO] [stderr] Checking lyon_path v0.14.0 [INFO] [stderr] Checking font-kit v0.4.0 [INFO] [stderr] Checking ctrlc v3.1.3 [INFO] [stderr] Checking image v0.22.3 [INFO] [stderr] Compiling palette_derive v0.4.1 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Compiling structopt-derive v0.3.5 [INFO] [stderr] Checking plotters v0.2.11 [INFO] [stderr] Checking structopt v0.3.5 [INFO] [stderr] Checking serde v1.0.103 [INFO] [stderr] Checking bstr v0.2.8 [INFO] [stderr] Checking serde_json v1.0.42 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking csv v1.1.1 [INFO] [stderr] Checking lapacke v0.2.0 [INFO] [stderr] Checking cauchy v0.2.2 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking confy v0.3.1 [INFO] [stderr] Checking tinytemplate v1.0.2 [INFO] [stderr] Checking criterion v0.3.0 [INFO] [stderr] Checking ndarray-stats v0.3.0 [INFO] [stderr] Checking ndarray-linalg v0.12.0 [INFO] [stderr] Checking predict v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::concept_symbol::Concept` [INFO] [stdout] --> src/abstraction.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::concept_symbol::Concept; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::complex::Complex64` [INFO] [stdout] --> src/abstraction.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use num::complex::Complex64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::f64::consts::PI` [INFO] [stdout] --> src/abstraction.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::f64::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Either`, `Itertools` [INFO] [stdout] --> src/abstraction.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use itertools::{Itertools, Either}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Array1`, `ArrayView2`, `Array`, `Ix2` [INFO] [stdout] --> src/abstraction.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | use ndarray::{Array, Array1, Array2, ArrayView2, Ix1, Ix2, azip}; [INFO] [stdout] | ^^^^^ ^^^^^^ ^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::complex::Complex64` [INFO] [stdout] --> src/categorization.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use num::complex::Complex64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::complex::Complex64` [INFO] [stdout] --> src/concept_symbol.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use num::complex::Complex64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/concept_symbol.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Signal` [INFO] [stdout] --> src/dimension.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::spectrum::{Spectrum, Signal, Vector}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BigramModel` [INFO] [stdout] --> src/segmentation.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::markov_model::{BigramModel, UnigramModel}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::complex::Complex64` [INFO] [stdout] --> src/spectrum.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use num::complex::Complex64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Add`, `Div`, `IndexMut`, `Index`, `Mul`, `Neg`, `Sub` [INFO] [stdout] --> src/spectrum.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::{Add, Sub, Mul, Div, Neg, Index, IndexMut}; [INFO] [stdout] | ^^^ ^^^ ^^^ ^^^ ^^^ ^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Itertools`, `zip` [INFO] [stdout] --> src/spectrum.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use itertools::{Itertools, zip}; [INFO] [stdout] | ^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FromIterator`, `IntoIterator` [INFO] [stdout] --> src/spectrum.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use std::iter::{IntoIterator, FromIterator}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec::IntoIter` [INFO] [stdout] --> src/spectrum.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::vec::IntoIter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `approx::AbsDiff` [INFO] [stdout] --> src/spectrum.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use approx::AbsDiff; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Deserializer`, `Serialize`, `Serializer` [INFO] [stdout] --> src/spectrum.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use serde::{Serialize, Deserialize, Serializer, Deserializer}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::ser::SerializeSeq` [INFO] [stdout] --> src/spectrum.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use serde::ser::SerializeSeq; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `arr1`, `arr2` [INFO] [stdout] --> src/spectrum.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | use ndarray::{Array1, Array2, arr1, arr2}; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::dimension::Dimension` [INFO] [stdout] --> src/lib.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use crate::dimension::Dimension; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `s` [INFO] [stdout] --> src/lib.rs:20:15 [INFO] [stdout] | [INFO] [stdout] 20 | use ndarray::{s, Array1}; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::concept_symbol::Concept` [INFO] [stdout] --> src/abstraction.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::concept_symbol::Concept; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::complex::Complex64` [INFO] [stdout] --> src/abstraction.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use num::complex::Complex64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::f64::consts::PI` [INFO] [stdout] --> src/abstraction.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::f64::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Either`, `Itertools` [INFO] [stdout] --> src/abstraction.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use itertools::{Itertools, Either}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Array1`, `ArrayView2`, `Array`, `Ix2` [INFO] [stdout] --> src/abstraction.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | use ndarray::{Array, Array1, Array2, ArrayView2, Ix1, Ix2, azip}; [INFO] [stdout] | ^^^^^ ^^^^^^ ^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/abstraction.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::complex::Complex64` [INFO] [stdout] --> src/categorization.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use num::complex::Complex64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/categorization.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::complex::Complex64` [INFO] [stdout] --> src/concept_symbol.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use num::complex::Complex64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/concept_symbol.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/concept_symbol.rs:205:9 [INFO] [stdout] | [INFO] [stdout] 205 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/config.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/deserialization.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Signal` [INFO] [stdout] --> src/dimension.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::spectrum::{Spectrum, Signal, Vector}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/dimension.rs:180:9 [INFO] [stdout] | [INFO] [stdout] 180 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/loader.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/markov_model.rs:115:9 [INFO] [stdout] | [INFO] [stdout] 115 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/perception.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BigramModel` [INFO] [stdout] --> src/segmentation.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::markov_model::{BigramModel, UnigramModel}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/segmentation.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/serialization.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::complex::Complex64` [INFO] [stdout] --> src/spectrum.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use num::complex::Complex64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Add`, `Div`, `IndexMut`, `Index`, `Mul`, `Neg`, `Sub` [INFO] [stdout] --> src/spectrum.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::{Add, Sub, Mul, Div, Neg, Index, IndexMut}; [INFO] [stdout] | ^^^ ^^^ ^^^ ^^^ ^^^ ^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Itertools`, `zip` [INFO] [stdout] --> src/spectrum.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use itertools::{Itertools, zip}; [INFO] [stdout] | ^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FromIterator`, `IntoIterator` [INFO] [stdout] --> src/spectrum.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use std::iter::{IntoIterator, FromIterator}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec::IntoIter` [INFO] [stdout] --> src/spectrum.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::vec::IntoIter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `approx::AbsDiff` [INFO] [stdout] --> src/spectrum.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use approx::AbsDiff; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize`, `Deserializer`, `Serialize`, `Serializer` [INFO] [stdout] --> src/spectrum.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use serde::{Serialize, Deserialize, Serializer, Deserializer}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::ser::SerializeSeq` [INFO] [stdout] --> src/spectrum.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use serde::ser::SerializeSeq; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `arr1`, `arr2` [INFO] [stdout] --> src/spectrum.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | use ndarray::{Array1, Array2, arr1, arr2}; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::loader` [INFO] [stdout] --> src/visualization.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 125 | use crate::loader; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::fourier` [INFO] [stdout] --> src/visualization.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 126 | use crate::fourier; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/visualization.rs:127:9 [INFO] [stdout] | [INFO] [stdout] 127 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::dimension::Dimension` [INFO] [stdout] --> src/lib.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use crate::dimension::Dimension; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `s` [INFO] [stdout] --> src/lib.rs:20:15 [INFO] [stdout] | [INFO] [stdout] 20 | use ndarray::{s, Array1}; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/visualization.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dimensions` [INFO] [stdout] --> src/lib.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | let dimensions = perception::process(&config, stft); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dimensions` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/config.rs:35:16 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new(args: &[String]) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dimensions` [INFO] [stdout] --> src/lib.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | let dimensions = perception::process(&config, stft); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dimensions` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/config.rs:35:16 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new(args: &[String]) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::process; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/main.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let result = predict::run(config); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::process; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/main.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let result = predict::run(config); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 52.56s [INFO] running `Command { std: "docker" "inspect" "193d9f4201acfb8bd31a7d0f050eb2f02218d0f80cba16475a949062266148eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "193d9f4201acfb8bd31a7d0f050eb2f02218d0f80cba16475a949062266148eb", kill_on_drop: false }` [INFO] [stdout] 193d9f4201acfb8bd31a7d0f050eb2f02218d0f80cba16475a949062266148eb