[INFO] crate cf_functions 0.10.0 is already in cache
[INFO] extracting crate cf_functions 0.10.0 into work/ex/clippy-test-run/sources/stable/reg/cf_functions/0.10.0
[INFO] extracting crate cf_functions 0.10.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/cf_functions/0.10.0
[INFO] validating manifest of cf_functions-0.10.0 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 cf_functions-0.10.0 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 cf_functions-0.10.0
[INFO] finished frobbing cf_functions-0.10.0
[INFO] frobbed toml for cf_functions-0.10.0 written to work/ex/clippy-test-run/sources/stable/reg/cf_functions/0.10.0/Cargo.toml
[INFO] started frobbing cf_functions-0.10.0
[INFO] finished frobbing cf_functions-0.10.0
[INFO] frobbed toml for cf_functions-0.10.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/cf_functions/0.10.0/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 cf_functions-0.10.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/cf_functions/0.10.0:/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] dc6f562ff9c71679838c246b1e3279a05e54f288f6df5caf767071df331e4b77
[INFO] running `"docker" "start" "-a" "dc6f562ff9c71679838c246b1e3279a05e54f288f6df5caf767071df331e4b77"`
[INFO] [stderr]     Checking num-complex v0.2.1
[INFO] [stderr]     Checking cf_functions v0.10.0 (/opt/crater/workdir)
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]    --> src/lib.rs:173:5
[INFO] [stderr]     |
[INFO] [stderr] 173 |     y: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/lib.rs:216:5
[INFO] [stderr]     |
[INFO] [stderr] 216 |     y:f64,
[INFO] [stderr]     |     ^
[INFO] [stderr]     |
[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/lib.rs:550:5
[INFO] [stderr]     |
[INFO] [stderr] 550 |     m:f64,
[INFO] [stderr]     |     ^
[INFO] [stderr]     |
[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: 6th binding whose name is just one char
[INFO] [stderr]    --> src/lib.rs:551:5
[INFO] [stderr]     |
[INFO] [stderr] 551 |     y:f64,
[INFO] [stderr]     |     ^
[INFO] [stderr]     |
[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/lib.rs:693:5
[INFO] [stderr]     |
[INFO] [stderr] 693 |     y:f64,
[INFO] [stderr]     |     ^
[INFO] [stderr]     |
[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/lib.rs:173:5
[INFO] [stderr]     |
[INFO] [stderr] 173 |     y: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/lib.rs:216:5
[INFO] [stderr]     |
[INFO] [stderr] 216 |     y:f64,
[INFO] [stderr]     |     ^
[INFO] [stderr]     |
[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/lib.rs:550:5
[INFO] [stderr]     |
[INFO] [stderr] 550 |     m:f64,
[INFO] [stderr]     |     ^
[INFO] [stderr]     |
[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: 6th binding whose name is just one char
[INFO] [stderr]    --> src/lib.rs:551:5
[INFO] [stderr]     |
[INFO] [stderr] 551 |     y:f64,
[INFO] [stderr]     |     ^
[INFO] [stderr]     |
[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/lib.rs:693:5
[INFO] [stderr]     |
[INFO] [stderr] 693 |     y:f64,
[INFO] [stderr]     |     ^
[INFO] [stderr]     |
[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: this function has too many arguments (8/7)
[INFO] [stderr]    --> src/lib.rs:446:1
[INFO] [stderr]     |
[INFO] [stderr] 446 | / fn generic_leverage_diffusion(
[INFO] [stderr] 447 | |     u:&Complex<f64>,
[INFO] [stderr] 448 | |     get_cf:&Fn(&Complex<f64>)->Complex<f64>,
[INFO] [stderr] 449 | |     t:f64,
[INFO] [stderr] ...   |
[INFO] [stderr] 466 | |     )
[INFO] [stderr] 467 | | }
[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 function has too many arguments (10/7)
[INFO] [stderr]    --> src/lib.rs:497:1
[INFO] [stderr]     |
[INFO] [stderr] 497 | / pub fn merton_time_change_log_cf(
[INFO] [stderr] 498 | |     u:&Complex<f64>,
[INFO] [stderr] 499 | |     t:f64,
[INFO] [stderr] 500 | |     lambda:f64,
[INFO] [stderr] ...   |
[INFO] [stderr] 513 | |     )
[INFO] [stderr] 514 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[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 function has too many arguments (11/7)
[INFO] [stderr]    --> src/lib.rs:545:1
[INFO] [stderr]     |
[INFO] [stderr] 545 | / pub fn cgmy_time_change_log_cf(
[INFO] [stderr] 546 | |     u:&Complex<f64>,
[INFO] [stderr] 547 | |     t:f64,
[INFO] [stderr] 548 | |     c:f64,
[INFO] [stderr] ...   |
[INFO] [stderr] 562 | |     )
[INFO] [stderr] 563 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[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 function has too many arguments (10/7)
[INFO] [stderr]    --> src/lib.rs:637:1
[INFO] [stderr]     |
[INFO] [stderr] 637 | / pub fn merton_time_change_cf(
[INFO] [stderr] 638 | |     t:f64,
[INFO] [stderr] 639 | |     rate:f64,
[INFO] [stderr] 640 | |     lambda:f64,
[INFO] [stderr] ...   |
[INFO] [stderr] 653 | |     ).exp()
[INFO] [stderr] 654 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[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 function has too many arguments (11/7)
[INFO] [stderr]    --> src/lib.rs:687:1
[INFO] [stderr]     |
[INFO] [stderr] 687 | / pub fn cgmy_time_change_cf(
[INFO] [stderr] 688 | |     t:f64,
[INFO] [stderr] 689 | |     rate:f64,
[INFO] [stderr] 690 | |     c:f64,
[INFO] [stderr] ...   |
[INFO] [stderr] 703 | |     )).exp()
[INFO] [stderr] 704 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[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 function has too many arguments (8/7)
[INFO] [stderr]    --> src/lib.rs:446:1
[INFO] [stderr]     |
[INFO] [stderr] 446 | / fn generic_leverage_diffusion(
[INFO] [stderr] 447 | |     u:&Complex<f64>,
[INFO] [stderr] 448 | |     get_cf:&Fn(&Complex<f64>)->Complex<f64>,
[INFO] [stderr] 449 | |     t:f64,
[INFO] [stderr] ...   |
[INFO] [stderr] 466 | |     )
[INFO] [stderr] 467 | | }
[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 function has too many arguments (10/7)
[INFO] [stderr]    --> src/lib.rs:497:1
[INFO] [stderr]     |
[INFO] [stderr] 497 | / pub fn merton_time_change_log_cf(
[INFO] [stderr] 498 | |     u:&Complex<f64>,
[INFO] [stderr] 499 | |     t:f64,
[INFO] [stderr] 500 | |     lambda:f64,
[INFO] [stderr] ...   |
[INFO] [stderr] 513 | |     )
[INFO] [stderr] 514 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[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 function has too many arguments (11/7)
[INFO] [stderr]    --> src/lib.rs:545:1
[INFO] [stderr]     |
[INFO] [stderr] 545 | / pub fn cgmy_time_change_log_cf(
[INFO] [stderr] 546 | |     u:&Complex<f64>,
[INFO] [stderr] 547 | |     t:f64,
[INFO] [stderr] 548 | |     c:f64,
[INFO] [stderr] ...   |
[INFO] [stderr] 562 | |     )
[INFO] [stderr] 563 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[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 function has too many arguments (10/7)
[INFO] [stderr]    --> src/lib.rs:637:1
[INFO] [stderr]     |
[INFO] [stderr] 637 | / pub fn merton_time_change_cf(
[INFO] [stderr] 638 | |     t:f64,
[INFO] [stderr] 639 | |     rate:f64,
[INFO] [stderr] 640 | |     lambda:f64,
[INFO] [stderr] ...   |
[INFO] [stderr] 653 | |     ).exp()
[INFO] [stderr] 654 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[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 function has too many arguments (11/7)
[INFO] [stderr]    --> src/lib.rs:687:1
[INFO] [stderr]     |
[INFO] [stderr] 687 | / pub fn cgmy_time_change_cf(
[INFO] [stderr] 688 | |     t:f64,
[INFO] [stderr] 689 | |     rate:f64,
[INFO] [stderr] 690 | |     c:f64,
[INFO] [stderr] ...   |
[INFO] [stderr] 703 | |     )).exp()
[INFO] [stderr] 704 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_many_arguments
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/lib.rs:787:9
[INFO] [stderr]     |
[INFO] [stderr] 787 |         assert_eq!(bond_price, cir_mgf(&Complex::new(1.0, 0.0), a*b, a, sigma, t, r0).re);
[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/lib.rs:787:9
[INFO] [stderr]     |
[INFO] [stderr] 787 |         assert_eq!(bond_price, cir_mgf(&Complex::new(1.0, 0.0), a*b, a, sigma, t, r0).re);
[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/lib.rs:812:9
[INFO] [stderr]     |
[INFO] [stderr] 812 |         assert_eq!(cf_heston, approx_heston_cf);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/lib.rs:812:9
[INFO] [stderr]     |
[INFO] [stderr] 812 |         assert_eq!(cf_heston, approx_heston_cf);
[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/lib.rs:830:9
[INFO] [stderr]     |
[INFO] [stderr] 830 |         assert_eq!(cf_heston, approx_heston_cf);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/lib.rs:830:9
[INFO] [stderr]     |
[INFO] [stderr] 830 |         assert_eq!(cf_heston, approx_heston_cf);
[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 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `cf_functions`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "dc6f562ff9c71679838c246b1e3279a05e54f288f6df5caf767071df331e4b77"`
[INFO] running `"docker" "rm" "-f" "dc6f562ff9c71679838c246b1e3279a05e54f288f6df5caf767071df331e4b77"`
[INFO] [stdout] dc6f562ff9c71679838c246b1e3279a05e54f288f6df5caf767071df331e4b77