[INFO] crate fang_oost_option 0.27.0 is already in cache
[INFO] extracting crate fang_oost_option 0.27.0 into work/ex/clippy-test-run/sources/stable/reg/fang_oost_option/0.27.0
[INFO] extracting crate fang_oost_option 0.27.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/fang_oost_option/0.27.0
[INFO] validating manifest of fang_oost_option-0.27.0 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of fang_oost_option-0.27.0 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing fang_oost_option-0.27.0
[INFO] finished frobbing fang_oost_option-0.27.0
[INFO] frobbed toml for fang_oost_option-0.27.0 written to work/ex/clippy-test-run/sources/stable/reg/fang_oost_option/0.27.0/Cargo.toml
[INFO] started frobbing fang_oost_option-0.27.0
[INFO] finished frobbing fang_oost_option-0.27.0
[INFO] frobbed toml for fang_oost_option-0.27.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/fang_oost_option/0.27.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting fang_oost_option-0.27.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-7/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/fang_oost_option/0.27.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8fc4b4557052b3584fafedc16fe546a6aabe6fae4f296bc020324d341e1cb5e7
[INFO] running `"docker" "start" "-a" "8fc4b4557052b3584fafedc16fe546a6aabe6fae4f296bc020324d341e1cb5e7"`
[INFO] [stderr]     Checking approx v0.2.1
[INFO] [stderr]     Checking cf_functions v0.6.2
[INFO] [stderr]     Checking num-rational v0.2.1
[INFO] [stderr]     Checking nrfind v1.0.2
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]     Checking black_scholes v0.2.8
[INFO] [stderr]     Checking fang_oost v0.13.8
[INFO] [stderr]     Checking fang_oost_option v0.27.0 (/opt/crater/workdir)
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/option_pricing.rs:41:38
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn phi_k(a:f64, c:f64, d:f64, u:f64, k:usize)->f64{
[INFO] [stderr]    |                                      ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::many_single_char_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> src/option_pricing.rs:41:38
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn phi_k(a:f64, c:f64, d:f64, u:f64, k:usize)->f64{
[INFO] [stderr]    |                                      ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::many_single_char_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly.
[INFO] [stderr]    --> src/option_pricing.rs:102:5
[INFO] [stderr]     |
[INFO] [stderr] 102 |     results
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::let_and_return)] on by default
[INFO] [stderr] note: this expression can be directly returned
[INFO] [stderr]    --> src/option_pricing.rs:93:17
[INFO] [stderr]     |
[INFO] [stderr] 93  |       let results=fang_oost::get_expectation_extended(
[INFO] [stderr]     |  _________________^
[INFO] [stderr] 94  | |         x_min,
[INFO] [stderr] 95  | |         x_max,
[INFO] [stderr] 96  | |         get_x_from_k_iterator(asset, strikes), 
[INFO] [stderr] ...   |
[INFO] [stderr] 100 | |         m_output(result, index)
[INFO] [stderr] 101 | |     }).collect();
[INFO] [stderr]     | |________________^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/monotone_spline.rs:2:40
[INFO] [stderr]   |
[INFO] [stderr] 2 | const LARGEST_APPROPRIATE_DISTANCE:f64=0.00000000001;
[INFO] [stderr]   |                                        ^^^^^^^^^^^^^ help: consider: `0.000_000_000_01`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]   --> src/option_calibration.rs:44:10
[INFO] [stderr]    |
[INFO] [stderr] 44 |       else {
[INFO] [stderr]    |  __________^
[INFO] [stderr] 45 | |         if index % 2 == 0 {
[INFO] [stderr] 46 | |             2.0
[INFO] [stderr] 47 | |         }
[INFO] [stderr] ...  |
[INFO] [stderr] 50 | |         }
[INFO] [stderr] 51 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 44 |     else if index % 2 == 0 {
[INFO] [stderr] 45 |     2.0
[INFO] [stderr] 46 | }
[INFO] [stderr] 47 | else {
[INFO] [stderr] 48 |     4.0
[INFO] [stderr] 49 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/option_calibration.rs:193:20
[INFO] [stderr]     |
[INFO] [stderr] 193 |     let max_option=0.00000001; //essentially zero
[INFO] [stderr]     |                    ^^^^^^^^^^ help: consider: `0.000_000_01`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/option_calibration.rs:313:24
[INFO] [stderr]     |
[INFO] [stderr] 313 | const LARGE_NUMBER:f64=500000.0;
[INFO] [stderr]     |                        ^^^^^^^^ help: consider: `500_000.0`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/option_pricing.rs:129:1
[INFO] [stderr]     |
[INFO] [stderr] 129 | / pub fn fang_oost_call_price<'a, S>(
[INFO] [stderr] 130 | |     num_u:usize,
[INFO] [stderr] 131 | |     asset:f64,
[INFO] [stderr] 132 | |     strikes:&'a [f64],
[INFO] [stderr] ...   |
[INFO] [stderr] 147 | |     )
[INFO] [stderr] 148 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/option_pricing.rs:175:1
[INFO] [stderr]     |
[INFO] [stderr] 175 | / pub fn fang_oost_put_price<'a, S>(
[INFO] [stderr] 176 | |     num_u:usize,
[INFO] [stderr] 177 | |     asset:f64,
[INFO] [stderr] 178 | |     strikes:&'a [f64],
[INFO] [stderr] ...   |
[INFO] [stderr] 193 | |     )
[INFO] [stderr] 194 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/option_pricing.rs:220:1
[INFO] [stderr]     |
[INFO] [stderr] 220 | / pub fn fang_oost_call_delta<'a, S>(
[INFO] [stderr] 221 | |     num_u:usize,
[INFO] [stderr] 222 | |     asset:f64,
[INFO] [stderr] 223 | |     strikes:&'a [f64],
[INFO] [stderr] ...   |
[INFO] [stderr] 238 | |     )
[INFO] [stderr] 239 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/option_pricing.rs:265:1
[INFO] [stderr]     |
[INFO] [stderr] 265 | / pub fn fang_oost_put_delta<'a, S>(
[INFO] [stderr] 266 | |     num_u:usize,
[INFO] [stderr] 267 | |     asset:f64,
[INFO] [stderr] 268 | |     strikes:&'a [f64],
[INFO] [stderr] ...   |
[INFO] [stderr] 283 | |     )
[INFO] [stderr] 284 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/option_pricing.rs:317:1
[INFO] [stderr]     |
[INFO] [stderr] 317 | / pub fn fang_oost_call_theta<'a, S>(
[INFO] [stderr] 318 | |     num_u:usize,
[INFO] [stderr] 319 | |     asset:f64,
[INFO] [stderr] 320 | |     strikes:&'a [f64],
[INFO] [stderr] ...   |
[INFO] [stderr] 335 | |     )
[INFO] [stderr] 336 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/option_pricing.rs:369:1
[INFO] [stderr]     |
[INFO] [stderr] 369 | / pub fn fang_oost_put_theta<'a, S>(
[INFO] [stderr] 370 | |     num_u:usize,
[INFO] [stderr] 371 | |     asset:f64,
[INFO] [stderr] 372 | |     strikes:&'a [f64],
[INFO] [stderr] ...   |
[INFO] [stderr] 387 | |     )
[INFO] [stderr] 388 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/option_pricing.rs:415:1
[INFO] [stderr]     |
[INFO] [stderr] 415 | / pub fn fang_oost_call_gamma<'a, S>(
[INFO] [stderr] 416 | |     num_u:usize,
[INFO] [stderr] 417 | |     asset:f64,
[INFO] [stderr] 418 | |     strikes:&'a [f64],
[INFO] [stderr] ...   |
[INFO] [stderr] 433 | |     )
[INFO] [stderr] 434 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/option_pricing.rs:467:1
[INFO] [stderr]     |
[INFO] [stderr] 467 | / pub fn fang_oost_put_gamma<'a, S>(
[INFO] [stderr] 468 | |     num_u:usize,
[INFO] [stderr] 469 | |     asset:f64,
[INFO] [stderr] 470 | |     strikes:&'a [f64],
[INFO] [stderr] ...   |
[INFO] [stderr] 477 | |     fang_oost_call_gamma(num_u, asset, &strikes, rate, t_maturity, cf)
[INFO] [stderr] 478 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: use of `expect` followed by a function call
[INFO] [stderr]   --> src/monotone_spline.rs:62:12
[INFO] [stderr]    |
[INFO] [stderr] 62 |         }).expect(&format!("Requires x to be between the bounds!  x is currently {}, lower bound is {}, upper bound is {}", x, first_x_and_y.0, last_x_and_y.0));
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| panic!("Requires x to be between the bounds!  x is currently {}, lower bound is {}, upper bound is {}", x))`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::expect_fun_call)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#expect_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stderr]    --> src/option_calibration.rs:200:27
[INFO] [stderr]     |
[INFO] [stderr] 200 |       let (left, mut right):(
[INFO] [stderr]     |  ___________________________^
[INFO] [stderr] 201 | |         Vec<(f64, f64)>, 
[INFO] [stderr] 202 | |         Vec<(f64, f64)>
[INFO] [stderr] 203 | |     )=padded_strikes_and_option_prices
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::type_complexity)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/option_calibration.rs:209:21
[INFO] [stderr]     |
[INFO] [stderr] 209 |     let threshold_t=left.first().unwrap().clone();//clone so I can push into right
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try dereferencing it: `*left.first().unwrap()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (8/7)
[INFO] [stderr]    --> src/option_calibration.rs:280:1
[INFO] [stderr]     |
[INFO] [stderr] 280 | / pub fn generate_fo_estimate<'a, 'b:'a>(
[INFO] [stderr] 281 | |     strikes_and_option_prices:&'b [OptionStats],
[INFO] [stderr] 282 | |     u_array:&'b [f64],
[INFO] [stderr] 283 | |     n:usize,
[INFO] [stderr] ...   |
[INFO] [stderr] 311 | |     })
[INFO] [stderr] 312 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::too_many_arguments)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]    --> src/option_calibration.rs:355:19
[INFO] [stderr]     |
[INFO] [stderr] 355 | pub fn obj_fn_arr<'a>(
[INFO] [stderr]     |                   ^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::extra_unused_lifetimes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: returning the result of a let binding from a block. Consider returning the expression directly.
[INFO] [stderr]    --> src/option_pricing.rs:102:5
[INFO] [stderr]     |
[INFO] [stderr] 102 |     results
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::let_and_return)] on by default
[INFO] [stderr] note: this expression can be directly returned
[INFO] [stderr]    --> src/option_pricing.rs:93:17
[INFO] [stderr]     |
[INFO] [stderr] 93  |       let results=fang_oost::get_expectation_extended(
[INFO] [stderr]     |  _________________^
[INFO] [stderr] 94  | |         x_min,
[INFO] [stderr] 95  | |         x_max,
[INFO] [stderr] 96  | |         get_x_from_k_iterator(asset, strikes), 
[INFO] [stderr] ...   |
[INFO] [stderr] 100 | |         m_output(result, index)
[INFO] [stderr] 101 | |     }).collect();
[INFO] [stderr]     | |________________^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#let_and_return
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/option_pricing.rs:752:29
[INFO] [stderr]     |
[INFO] [stderr] 752 |         let reference_price=16.212478;//https://cs.uwaterloo.ca/~paforsyt/levy.pdf pg 19
[INFO] [stderr]     |                             ^^^^^^^^^ help: consider: `16.212_478`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unreadable_literal)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/option_pricing.rs:778:29
[INFO] [stderr]     |
[INFO] [stderr] 778 |         let reference_price=19.812948843;
[INFO] [stderr]     |                             ^^^^^^^^^^^^ help: consider: `19.812_948_843`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/option_pricing.rs:821:29
[INFO] [stderr]     |
[INFO] [stderr] 821 |         let reference_price=5.78515545;
[INFO] [stderr]     |                             ^^^^^^^^^^ help: consider: `5.785_155_45`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]  --> src/monotone_spline.rs:2:40
[INFO] [stderr]   |
[INFO] [stderr] 2 | const LARGEST_APPROPRIATE_DISTANCE:f64=0.00000000001;
[INFO] [stderr]   |                                        ^^^^^^^^^^^^^ help: consider: `0.000_000_000_01`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/monotone_spline.rs:86:25
[INFO] [stderr]    |
[INFO] [stderr] 86 |                 epsilon=0.000000001
[INFO] [stderr]    |                         ^^^^^^^^^^^ help: consider: `0.000_000_001`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]   --> src/option_calibration.rs:44:10
[INFO] [stderr]    |
[INFO] [stderr] 44 |       else {
[INFO] [stderr]    |  __________^
[INFO] [stderr] 45 | |         if index % 2 == 0 {
[INFO] [stderr] 46 | |             2.0
[INFO] [stderr] 47 | |         }
[INFO] [stderr] ...  |
[INFO] [stderr] 50 | |         }
[INFO] [stderr] 51 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 44 |     else if index % 2 == 0 {
[INFO] [stderr] 45 |     2.0
[INFO] [stderr] 46 | }
[INFO] [stderr] 47 | else {
[INFO] [stderr] 48 |     4.0
[INFO] [stderr] 49 | }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/option_calibration.rs:193:20
[INFO] [stderr]     |
[INFO] [stderr] 193 |     let max_option=0.00000001; //essentially zero
[INFO] [stderr]     |                    ^^^^^^^^^^ help: consider: `0.000_000_01`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/option_calibration.rs:313:24
[INFO] [stderr]     |
[INFO] [stderr] 313 | const LARGE_NUMBER:f64=500000.0;
[INFO] [stderr]     |                        ^^^^^^^^ help: consider: `500_000.0`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]    --> src/option_calibration.rs:475:113
[INFO] [stderr]     |
[INFO] [stderr] 475 |             assert_abs_diff_eq!(sp_result, price/asset-max_zero_or_number(1.0-(strike/asset)*discount), epsilon=0.0000001);
[INFO] [stderr]     |                                                                                                                 ^^^^^^^^^ help: consider: `0.000_000_1`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/option_pricing.rs:129:1
[INFO] [stderr]     |
[INFO] [stderr] 129 | / pub fn fang_oost_call_price<'a, S>(
[INFO] [stderr] 130 | |     num_u:usize,
[INFO] [stderr] 131 | |     asset:f64,
[INFO] [stderr] 132 | |     strikes:&'a [f64],
[INFO] [stderr] ...   |
[INFO] [stderr] 147 | |     )
[INFO] [stderr] 148 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_lifetimes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/option_pricing.rs:175:1
[INFO] [stderr]     |
[INFO] [stderr] 175 | / pub fn fang_oost_put_price<'a, S>(
[INFO] [stderr] 176 | |     num_u:usize,
[INFO] [stderr] 177 | |     asset:f64,
[INFO] [stderr] 178 | |     strikes:&'a [f64],
[INFO] [stderr] ...   |
[INFO] [stderr] 193 | |     )
[INFO] [stderr] 194 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/option_pricing.rs:220:1
[INFO] [stderr]     |
[INFO] [stderr] 220 | / pub fn fang_oost_call_delta<'a, S>(
[INFO] [stderr] 221 | |     num_u:usize,
[INFO] [stderr] 222 | |     asset:f64,
[INFO] [stderr] 223 | |     strikes:&'a [f64],
[INFO] [stderr] ...   |
[INFO] [stderr] 238 | |     )
[INFO] [stderr] 239 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/option_pricing.rs:265:1
[INFO] [stderr]     |
[INFO] [stderr] 265 | / pub fn fang_oost_put_delta<'a, S>(
[INFO] [stderr] 266 | |     num_u:usize,
[INFO] [stderr] 267 | |     asset:f64,
[INFO] [stderr] 268 | |     strikes:&'a [f64],
[INFO] [stderr] ...   |
[INFO] [stderr] 283 | |     )
[INFO] [stderr] 284 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/option_pricing.rs:317:1
[INFO] [stderr]     |
[INFO] [stderr] 317 | / pub fn fang_oost_call_theta<'a, S>(
[INFO] [stderr] 318 | |     num_u:usize,
[INFO] [stderr] 319 | |     asset:f64,
[INFO] [stderr] 320 | |     strikes:&'a [f64],
[INFO] [stderr] ...   |
[INFO] [stderr] 335 | |     )
[INFO] [stderr] 336 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/option_pricing.rs:369:1
[INFO] [stderr]     |
[INFO] [stderr] 369 | / pub fn fang_oost_put_theta<'a, S>(
[INFO] [stderr] 370 | |     num_u:usize,
[INFO] [stderr] 371 | |     asset:f64,
[INFO] [stderr] 372 | |     strikes:&'a [f64],
[INFO] [stderr] ...   |
[INFO] [stderr] 387 | |     )
[INFO] [stderr] 388 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/option_pricing.rs:415:1
[INFO] [stderr]     |
[INFO] [stderr] 415 | / pub fn fang_oost_call_gamma<'a, S>(
[INFO] [stderr] 416 | |     num_u:usize,
[INFO] [stderr] 417 | |     asset:f64,
[INFO] [stderr] 418 | |     strikes:&'a [f64],
[INFO] [stderr] ...   |
[INFO] [stderr] 433 | |     )
[INFO] [stderr] 434 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: explicit lifetimes given in parameter types where they could be elided (or replaced with `'_` if needed by type declaration)
[INFO] [stderr]    --> src/option_pricing.rs:467:1
[INFO] [stderr]     |
[INFO] [stderr] 467 | / pub fn fang_oost_put_gamma<'a, S>(
[INFO] [stderr] 468 | |     num_u:usize,
[INFO] [stderr] 469 | |     asset:f64,
[INFO] [stderr] 470 | |     strikes:&'a [f64],
[INFO] [stderr] ...   |
[INFO] [stderr] 477 | |     fang_oost_call_gamma(num_u, asset, &strikes, rate, t_maturity, cf)
[INFO] [stderr] 478 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: use of `expect` followed by a function call
[INFO] [stderr]   --> src/monotone_spline.rs:62:12
[INFO] [stderr]    |
[INFO] [stderr] 62 |         }).expect(&format!("Requires x to be between the bounds!  x is currently {}, lower bound is {}, upper bound is {}", x, first_x_and_y.0, last_x_and_y.0));
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| panic!("Requires x to be between the bounds!  x is currently {}, lower bound is {}, upper bound is {}", x))`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::expect_fun_call)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#expect_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stderr]    --> src/option_calibration.rs:200:27
[INFO] [stderr]     |
[INFO] [stderr] 200 |       let (left, mut right):(
[INFO] [stderr]     |  ___________________________^
[INFO] [stderr] 201 | |         Vec<(f64, f64)>, 
[INFO] [stderr] 202 | |         Vec<(f64, f64)>
[INFO] [stderr] 203 | |     )=padded_strikes_and_option_prices
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::type_complexity)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/option_calibration.rs:209:21
[INFO] [stderr]     |
[INFO] [stderr] 209 |     let threshold_t=left.first().unwrap().clone();//clone so I can push into right
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try dereferencing it: `*left.first().unwrap()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (8/7)
[INFO] [stderr]    --> src/option_calibration.rs:280:1
[INFO] [stderr]     |
[INFO] [stderr] 280 | / pub fn generate_fo_estimate<'a, 'b:'a>(
[INFO] [stderr] 281 | |     strikes_and_option_prices:&'b [OptionStats],
[INFO] [stderr] 282 | |     u_array:&'b [f64],
[INFO] [stderr] 283 | |     n:usize,
[INFO] [stderr] ...   |
[INFO] [stderr] 311 | |     })
[INFO] [stderr] 312 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::too_many_arguments)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]    --> src/option_calibration.rs:355:19
[INFO] [stderr]     |
[INFO] [stderr] 355 | pub fn obj_fn_arr<'a>(
[INFO] [stderr]     |                   ^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::extra_unused_lifetimes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/option_calibration.rs:412:9
[INFO] [stderr]     |
[INFO] [stderr] 412 |         assert_eq!(result, expected);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::float_cmp)] on by default
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/option_calibration.rs:412:9
[INFO] [stderr]     |
[INFO] [stderr] 412 |         assert_eq!(result, expected);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/option_calibration.rs:441:9
[INFO] [stderr]     |
[INFO] [stderr] 441 |         assert_eq!(sp_result, 28.3/asset-max_zero_or_number(1.0-(160.0/asset)*discount));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/option_calibration.rs:441:9
[INFO] [stderr]     |
[INFO] [stderr] 441 |         assert_eq!(sp_result, 28.3/asset-max_zero_or_number(1.0-(160.0/asset)*discount));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#float_cmp
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `fang_oost_option`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "8fc4b4557052b3584fafedc16fe546a6aabe6fae4f296bc020324d341e1cb5e7"`
[INFO] running `"docker" "rm" "-f" "8fc4b4557052b3584fafedc16fe546a6aabe6fae4f296bc020324d341e1cb5e7"`
[INFO] [stdout] 8fc4b4557052b3584fafedc16fe546a6aabe6fae4f296bc020324d341e1cb5e7