[INFO] fetching crate r2rs-rfit 0.1.1...
[INFO] checking r2rs-rfit-0.1.1 against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] extracting crate r2rs-rfit 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate r2rs-rfit 0.1.1
[INFO] finished tweaking crates.io crate r2rs-rfit 0.1.1
[INFO] tweaked toml for crates.io crate r2rs-rfit 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate r2rs-rfit 0.1.1 on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
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[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b836e1685c13fd6748f8ef093648393358e175c67dd3f563c8e9457df24fd073" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stdout] warning: unexpected `cfg` condition value: `enable_proptest`
[INFO] [stdout]   --> src/funcs/mod.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[cfg(all(test, feature = "enable_proptest"))]
[INFO] [stdout]    |                 ^^^^^^^^^^-----------------
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: there is a expected value with a similar name: `"enable_covtest"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `enable_covtest`
[INFO] [stdout]    = help: consider adding `enable_proptest` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable_proptest`
[INFO] [stdout]   --> src/rank_fit/mod.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 | #[cfg(all(test, feature = "enable_proptest"))]
[INFO] [stdout]    |                 ^^^^^^^^^^-----------------
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: there is a expected value with a similar name: `"enable_covtest"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `enable_covtest`
[INFO] [stdout]    = help: consider adding `enable_proptest` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `jaeckel::*`, `signed_rank::*`, and `walsh::*`
[INFO] [stdout]   --> src/rank_fit/two_way/func/mod.rs:13:24
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use self::{fit::*, jaeckel::*, signed_rank::*, tau::*, vcov::*, walsh::*};
[INFO] [stdout]    |                        ^^^^^^^^^^  ^^^^^^^^^^^^^^                   ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable_proptest`
[INFO] [stdout]   --> src/scores/mod.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 | #[cfg(all(test, feature = "enable_proptest"))]
[INFO] [stdout]    |                 ^^^^^^^^^^-----------------
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: there is a expected value with a similar name: `"enable_covtest"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `enable_covtest`
[INFO] [stdout]    = help: consider adding `enable_proptest` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable_proptest`
[INFO] [stdout]   --> src/tests/mod.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[cfg(all(test, feature = "enable_proptest"))]
[INFO] [stdout]    |                 ^^^^^^^^^^-----------------
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: there is a expected value with a similar name: `"enable_covtest"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `enable_covtest`
[INFO] [stdout]    = help: consider adding `enable_proptest` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable_proptest`
[INFO] [stdout]   --> src/funcs/mod.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[cfg(all(test, feature = "enable_proptest"))]
[INFO] [stdout]    |                 ^^^^^^^^^^-----------------
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: there is a expected value with a similar name: `"enable_covtest"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `enable_covtest`
[INFO] [stdout]    = help: consider adding `enable_proptest` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable_proptest`
[INFO] [stdout]   --> src/rank_fit/mod.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 | #[cfg(all(test, feature = "enable_proptest"))]
[INFO] [stdout]    |                 ^^^^^^^^^^-----------------
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: there is a expected value with a similar name: `"enable_covtest"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `enable_covtest`
[INFO] [stdout]    = help: consider adding `enable_proptest` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `jaeckel::*` and `walsh::*`
[INFO] [stdout]   --> src/rank_fit/two_way/func/mod.rs:13:24
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use self::{fit::*, jaeckel::*, signed_rank::*, tau::*, vcov::*, walsh::*};
[INFO] [stdout]    |                        ^^^^^^^^^^                                   ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable_proptest`
[INFO] [stdout]   --> src/scores/mod.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 | #[cfg(all(test, feature = "enable_proptest"))]
[INFO] [stdout]    |                 ^^^^^^^^^^-----------------
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: there is a expected value with a similar name: `"enable_covtest"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `enable_covtest`
[INFO] [stdout]    = help: consider adding `enable_proptest` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable_proptest`
[INFO] [stdout]   --> src/tests/mod.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[cfg(all(test, feature = "enable_proptest"))]
[INFO] [stdout]    |                 ^^^^^^^^^^-----------------
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           help: there is a expected value with a similar name: `"enable_covtest"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `enable_covtest`
[INFO] [stdout]    = help: consider adding `enable_proptest` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `alpha` and `scores` are never read
[INFO] [stdout]   --> src/rank_fit/one_way/builder.rs:22:16
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct OneWayRankFitBuilder<S: Scores, T: Eq + Hash + Clone + ToString> {
[INFO] [stdout]    |            -------------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub(crate) alpha: Alpha64,
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] 23 |     pub(crate) scores: S,
[INFO] [stdout]    |                ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Bonferroni` and `Tukey` are never constructed
[INFO] [stdout]   --> src/rank_fit/one_way/func/confintadjust.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub enum ConfIntAdjustMethod {
[INFO] [stdout]    |          ------------------- variants in this enum
[INFO] [stdout] 16 |     Bonferroni,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 17 |     Tukey,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `with_alpha` is never used
[INFO] [stdout]   --> src/rank_fit/one_way/one_way_coef.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl RankOneWayCoefBuilder {
[INFO] [stdout]    | -------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn with_alpha<A: Into<Alpha64>>(self, alpha: A) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `i`, `j`, `estimate`, `confidence_interval`, `alpha`, and `p` are never read
[INFO] [stdout]    --> src/rank_fit/one_way/one_way_coef.rs:103:16
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub struct RankOneWayCoef {
[INFO] [stdout]     |            -------------- fields in this struct
[INFO] [stdout] 103 |     pub(crate) i: String,
[INFO] [stdout]     |                ^
[INFO] [stdout] 104 |     pub(crate) j: String,
[INFO] [stdout]     |                ^
[INFO] [stdout] 105 |     pub(crate) estimate: f64,
[INFO] [stdout]     |                ^^^^^^^^
[INFO] [stdout] 106 |     pub(crate) confidence_interval: (f64, f64),
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 107 |     pub(crate) alpha: Alpha64,
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] 108 |     pub(crate) p: f64,
[INFO] [stdout]     |                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RankOneWayCoef` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `w` is never read
[INFO] [stdout]   --> src/rank_fit/two_way/builder.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct RankFitBuilder<S: Scores, R: RNG + Default> {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub(crate) w: Option<ModelMatrix>,
[INFO] [stdout]    |                ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `LessThanOrEqualTo` and `NotEqual` are never constructed
[INFO] [stdout]   --> src/rank_fit/two_way/func/tau/pairup.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub enum PairType {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 10 |     Less,
[INFO] [stdout] 11 |     LessThanOrEqualTo,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     NotEqual,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PairType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dispersion_test_inner` is never used
[INFO] [stdout]   --> src/funcs/tests.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn dispersion_test_inner(seed: u16, num_features: usize, num_rows: usize, fuzz_amount: f64) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `alpha` and `scores` are never read
[INFO] [stdout]   --> src/rank_fit/one_way/builder.rs:22:16
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct OneWayRankFitBuilder<S: Scores, T: Eq + Hash + Clone + ToString> {
[INFO] [stdout]    |            -------------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub(crate) alpha: Alpha64,
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] 23 |     pub(crate) scores: S,
[INFO] [stdout]    |                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Bonferroni` and `Tukey` are never constructed
[INFO] [stdout]   --> src/rank_fit/one_way/func/confintadjust.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub enum ConfIntAdjustMethod {
[INFO] [stdout]    |          ------------------- variants in this enum
[INFO] [stdout] 16 |     Bonferroni,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 17 |     Tukey,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `with_alpha` is never used
[INFO] [stdout]   --> src/rank_fit/one_way/one_way_coef.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl RankOneWayCoefBuilder {
[INFO] [stdout]    | -------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn with_alpha<A: Into<Alpha64>>(self, alpha: A) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `i`, `j`, `estimate`, `confidence_interval`, `alpha`, and `p` are never read
[INFO] [stdout]    --> src/rank_fit/one_way/one_way_coef.rs:103:16
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub struct RankOneWayCoef {
[INFO] [stdout]     |            -------------- fields in this struct
[INFO] [stdout] 103 |     pub(crate) i: String,
[INFO] [stdout]     |                ^
[INFO] [stdout] 104 |     pub(crate) j: String,
[INFO] [stdout]     |                ^
[INFO] [stdout] 105 |     pub(crate) estimate: f64,
[INFO] [stdout]     |                ^^^^^^^^
[INFO] [stdout] 106 |     pub(crate) confidence_interval: (f64, f64),
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 107 |     pub(crate) alpha: Alpha64,
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] 108 |     pub(crate) p: f64,
[INFO] [stdout]     |                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RankOneWayCoef` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `w` is never read
[INFO] [stdout]   --> src/rank_fit/two_way/builder.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct RankFitBuilder<S: Scores, R: RNG + Default> {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub(crate) w: Option<ModelMatrix>,
[INFO] [stdout]    |                ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `LessThanOrEqualTo` and `NotEqual` are never constructed
[INFO] [stdout]   --> src/rank_fit/two_way/func/tau/pairup.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub enum PairType {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 10 |     Less,
[INFO] [stdout] 11 |     LessThanOrEqualTo,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     NotEqual,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PairType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `signed_rank_test_inner` is never used
[INFO] [stdout]   --> src/rank_fit/tests.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn signed_rank_test_inner(seed: u16) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rank_fit_random_generator` is never used
[INFO] [stdout]   --> src/rank_fit/tests.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub fn rank_fit_random_generator(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rank_fit_test_inner` is never used
[INFO] [stdout]   --> src/rank_fit/tests.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub fn rank_fit_test_inner(symmetric: bool, intercept: bool, x: &DMatrix<f64>, y: &[f64]) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `one_way_rank_fit_test_inner` is never used
[INFO] [stdout]    --> src/rank_fit/tests.rs:300:8
[INFO] [stdout]     |
[INFO] [stdout] 300 | pub fn one_way_rank_fit_test_inner(x: &[f64], groups: &[usize]) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rank_anova` is never used
[INFO] [stdout]    --> src/rank_fit/tests.rs:338:8
[INFO] [stdout]     |
[INFO] [stdout] 338 | pub fn rank_anova(x: &DMatrix<f64>, y: &DMatrix<f64>) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ScoreOptions` is never used
[INFO] [stdout]   --> src/scores/tests.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub enum ScoreOptions {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `to_phi_string`, `to_dphi_string`, `phi`, and `dphi` are never used
[INFO] [stdout]   --> src/scores/tests.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl ScoreOptions {
[INFO] [stdout]    | ----------------- methods in this implementation
[INFO] [stdout] 31 |     fn to_phi_string(&self) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 44 |     fn to_dphi_string(&self) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     fn phi(&self, x: &[f64]) -> Vec<f64> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     fn dphi(&self, x: &[f64]) -> Vec<f64> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `scores_test_inner` is never used
[INFO] [stdout]   --> src/scores/tests.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub fn scores_test_inner(seed: u16, num_rows: f64, min: f64, max: f64, score_option: ScoreOptions) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `drop_test_inner` is never used
[INFO] [stdout]   --> src/tests/tests.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn drop_test_inner(seed: u16, num_features: f64, num_rows: f64, fuzz_amount: f64) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] running `Command { std: "docker" "inspect" "b836e1685c13fd6748f8ef093648393358e175c67dd3f563c8e9457df24fd073", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b836e1685c13fd6748f8ef093648393358e175c67dd3f563c8e9457df24fd073", kill_on_drop: false }`
[INFO] [stdout] b836e1685c13fd6748f8ef093648393358e175c67dd3f563c8e9457df24fd073
