[INFO] fetching crate option-symbology 0.2.0...
[INFO] linting option-symbology-0.2.0 against nightly for clippy-nonminimal_bool-denied
[INFO] extracting crate option-symbology 0.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate option-symbology 0.2.0
[INFO] finished tweaking crates.io crate option-symbology 0.2.0
[INFO] tweaked toml for crates.io crate option-symbology 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate option-symbology 0.2.0 on toolchain nightly
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[INFO] [stderr]       Adding fancy-regex v0.6.0 (available: v0.17.0)
[INFO] [stderr]       Adding strum v0.21.0 (available: v0.28.0)
[INFO] [stderr]       Adding strum_macros v0.21.1 (available: v0.28.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fancy-regex v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb58b24809a49858392297fcf4a2166e314a01705a1c677553aaf8f2da028d27
[INFO] running `Command { std: "docker" "start" "-a" "bb58b24809a49858392297fcf4a2166e314a01705a1c677553aaf8f2da028d27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb58b24809a49858392297fcf4a2166e314a01705a1c677553aaf8f2da028d27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb58b24809a49858392297fcf4a2166e314a01705a1c677553aaf8f2da028d27", kill_on_drop: false }`
[INFO] [stdout] bb58b24809a49858392297fcf4a2166e314a01705a1c677553aaf8f2da028d27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3c014dd1fa74ccf1e9680328f9dac3585e61941b4ee0550a83d82f954d0e83b
[INFO] running `Command { std: "docker" "start" "-a" "c3c014dd1fa74ccf1e9680328f9dac3585e61941b4ee0550a83d82f954d0e83b", kill_on_drop: false }`
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking strum v0.21.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking fancy-regex v0.6.0
[INFO] [stderr]     Checking option-symbology v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: name `JAN` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     JAN = 1,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Jan`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout]    = note: `#[warn(clippy::upper_case_acronyms)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `FEB` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     FEB,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Feb`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `MAR` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     MAR,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Mar`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `APR` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     APR,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Apr`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `MAY` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     MAY,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `May`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `JUN` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     JUN,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Jun`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `JUL` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     JUL,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Jul`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `AUG` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     AUG,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Aug`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `SEP` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     SEP,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Sep`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `OCT` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     OCT,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Oct`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `NOV` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     NOV,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter (notice the capitalization): `Nov`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `DEC` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     DEC,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Dec`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `JAN` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     JAN = 1,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Jan`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout]    = note: `#[warn(clippy::upper_case_acronyms)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `FEB` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     FEB,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Feb`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `MAR` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     MAR,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Mar`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `APR` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     APR,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Apr`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `MAY` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     MAY,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `May`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `JUN` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     JUN,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Jun`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `JUL` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     JUL,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Jul`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `AUG` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     AUG,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Aug`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `SEP` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     SEP,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Sep`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `OCT` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     OCT,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Oct`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `NOV` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     NOV,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter (notice the capitalization): `Nov`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `DEC` contains a capitalized acronym
[INFO] [stdout]   --> src/options/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     DEC,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `Dec`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting integer literal to `f64` is unnecessary
[INFO] [stdout]    --> src/options/mod.rs:122:19
[INFO] [stdout]     |
[INFO] [stdout] 122 |                 / (1000 as f64),
[INFO] [stdout]     |                   ^^^^^^^^^^^^^ help: try: `1000_f64`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout]     = note: `#[warn(clippy::unnecessary_cast)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting integer literal to `f64` is unnecessary
[INFO] [stdout]    --> src/options/mod.rs:122:19
[INFO] [stdout]     |
[INFO] [stdout] 122 |                 / (1000 as f64),
[INFO] [stdout]     |                   ^^^^^^^^^^^^^ help: try: `1000_f64`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout]     = note: `#[warn(clippy::unnecessary_cast)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting integer literal to `f64` is unnecessary
[INFO] [stdout]    --> src/options/mod.rs:168:41
[INFO] [stdout]     |
[INFO] [stdout] 168 |             price = self.strike_price * 1000 as f64
[INFO] [stdout]     |                                         ^^^^^^^^^^^ help: try: `1000_f64`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting integer literal to `f64` is unnecessary
[INFO] [stdout]    --> src/options/mod.rs:182:41
[INFO] [stdout]     |
[INFO] [stdout] 182 |             price = self.strike_price * 1000 as f64
[INFO] [stdout]     |                                         ^^^^^^^^^^^ help: try: `1000_f64`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting integer literal to `f64` is unnecessary
[INFO] [stdout]    --> src/options/mod.rs:168:41
[INFO] [stdout]     |
[INFO] [stdout] 168 |             price = self.strike_price * 1000 as f64
[INFO] [stdout]     |                                         ^^^^^^^^^^^ help: try: `1000_f64`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting to the same type is unnecessary (`f64` -> `f64`)
[INFO] [stdout]    --> src/options/mod.rs:196:21
[INFO] [stdout]     |
[INFO] [stdout] 196 |             price = self.strike_price as f64
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `{ self.strike_price }`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting integer literal to `f64` is unnecessary
[INFO] [stdout]    --> src/options/mod.rs:182:41
[INFO] [stdout]     |
[INFO] [stdout] 182 |             price = self.strike_price * 1000 as f64
[INFO] [stdout]     |                                         ^^^^^^^^^^^ help: try: `1000_f64`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manual `RangeInclusive::contains` implementation
[INFO] [stdout]    --> src/options/mod.rs:217:13
[INFO] [stdout]     |
[INFO] [stdout] 217 |         if !(month >= 1 && month <= 12) {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `(1..=12).contains(&month)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_range_contains
[INFO] [stdout]     = note: `#[warn(clippy::manual_range_contains)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting to the same type is unnecessary (`f64` -> `f64`)
[INFO] [stdout]    --> src/options/mod.rs:196:21
[INFO] [stdout]     |
[INFO] [stdout] 196 |             price = self.strike_price as f64
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `{ self.strike_price }`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/options/mod.rs:229:30
[INFO] [stdout]     |
[INFO] [stdout] 229 |     return (year % 4 == 0 && !(year % 100 == 0)) || year % 400 == 0;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^ help: try: `(year % 100 != 0)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/options/mod.rs:229:5
[INFO] [stdout]     |
[INFO] [stdout] 229 |     return (year % 4 == 0 && !(year % 100 == 0)) || year % 400 == 0;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]     = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 229 -     return (year % 4 == 0 && !(year % 100 == 0)) || year % 400 == 0;
[INFO] [stdout] 229 +     (year % 4 == 0 && !(year % 100 == 0)) || year % 400 == 0
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manual `RangeInclusive::contains` implementation
[INFO] [stdout]    --> src/options/mod.rs:217:13
[INFO] [stdout]     |
[INFO] [stdout] 217 |         if !(month >= 1 && month <= 12) {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use: `(1..=12).contains(&month)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_range_contains
[INFO] [stdout]     = note: `#[warn(clippy::manual_range_contains)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/options/mod.rs:229:30
[INFO] [stdout]     |
[INFO] [stdout] 229 |     return (year % 4 == 0 && !(year % 100 == 0)) || year % 400 == 0;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^ help: try: `(year % 100 != 0)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/options/mod.rs:229:5
[INFO] [stdout]     |
[INFO] [stdout] 229 |     return (year % 4 == 0 && !(year % 100 == 0)) || year % 400 == 0;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]     = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 229 -     return (year % 4 == 0 && !(year % 100 == 0)) || year % 400 == 0;
[INFO] [stdout] 229 +     (year % 4 == 0 && !(year % 100 == 0)) || year % 400 == 0
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/options/mod.rs:235:5
[INFO] [stdout]     |
[INFO] [stdout] 235 | /     return day > 0
[INFO] [stdout] 236 | |         && (
[INFO] [stdout] 237 | |             (month == 2 && 
[INFO] [stdout] 238 | |                 (day <= 28 || day == 29 && is_leap_year(year)))
[INFO] [stdout] 239 | |             || (month != 2 &&
[INFO] [stdout] 240 | |                  ( day <= 30 || day == 31 && MONTH_WITH_31_DAYS.contains(&month)))
[INFO] [stdout] 241 | |         );
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 235 ~     day > 0
[INFO] [stdout] 236 +         && (
[INFO] [stdout] 237 +             (month == 2 && 
[INFO] [stdout] 238 +                 (day <= 28 || day == 29 && is_leap_year(year)))
[INFO] [stdout] 239 +             || (month != 2 &&
[INFO] [stdout] 240 +                  ( day <= 30 || day == 31 && MONTH_WITH_31_DAYS.contains(&month)))
[INFO] [stdout] 241 ~         )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/options/mod.rs:235:5
[INFO] [stdout]     |
[INFO] [stdout] 235 | /     return day > 0
[INFO] [stdout] 236 | |         && (
[INFO] [stdout] 237 | |             (month == 2 && 
[INFO] [stdout] 238 | |                 (day <= 28 || day == 29 && is_leap_year(year)))
[INFO] [stdout] 239 | |             || (month != 2 &&
[INFO] [stdout] 240 | |                  ( day <= 30 || day == 31 && MONTH_WITH_31_DAYS.contains(&month)))
[INFO] [stdout] 241 | |         );
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 235 ~     day > 0
[INFO] [stdout] 236 +         && (
[INFO] [stdout] 237 +             (month == 2 && 
[INFO] [stdout] 238 +                 (day <= 28 || day == 29 && is_leap_year(year)))
[INFO] [stdout] 239 +             || (month != 2 &&
[INFO] [stdout] 240 +                  ( day <= 30 || day == 31 && MONTH_WITH_31_DAYS.contains(&month)))
[INFO] [stdout] 241 ~         )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting integer literal to `f64` is unnecessary
[INFO] [stdout]  --> src/options/tests.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 |         strike_price: 470 as f64,
[INFO] [stdout]   |                       ^^^^^^^^^^ help: try: `470_f64`
[INFO] [stdout]   |
[INFO] [stdout]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting integer literal to `f64` is unnecessary
[INFO] [stdout]   --> src/options/tests.rs:23:23
[INFO] [stdout]    |
[INFO] [stdout] 23 |         strike_price: 470 as f64,
[INFO] [stdout]    |                       ^^^^^^^^^^ help: try: `470_f64`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting integer literal to `f64` is unnecessary
[INFO] [stdout]   --> src/options/tests.rs:44:23
[INFO] [stdout]    |
[INFO] [stdout] 44 |         strike_price: 470 as f64,
[INFO] [stdout]    |                       ^^^^^^^^^^ help: try: `470_f64`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting integer literal to `f64` is unnecessary
[INFO] [stdout]   --> src/options/tests.rs:61:23
[INFO] [stdout]    |
[INFO] [stdout] 61 |         strike_price: 470 as f64,
[INFO] [stdout]    |                       ^^^^^^^^^^ help: try: `470_f64`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting integer literal to `f64` is unnecessary
[INFO] [stdout]   --> src/options/tests.rs:78:23
[INFO] [stdout]    |
[INFO] [stdout] 78 |         strike_price: 470 as f64,
[INFO] [stdout]    |                       ^^^^^^^^^^ help: try: `470_f64`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting integer literal to `f64` is unnecessary
[INFO] [stdout]   --> src/options/tests.rs:97:23
[INFO] [stdout]    |
[INFO] [stdout] 97 |         strike_price: 470 as f64,
[INFO] [stdout]    |                       ^^^^^^^^^^ help: try: `470_f64`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_cast
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/options/tests.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 |     assert_eq!(true, is_leap_year(2000));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout]     = note: `#[warn(clippy::bool_assert_comparison)]` on by default
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 113 -     assert_eq!(true, is_leap_year(2000));
[INFO] [stdout] 113 +     assert!(is_leap_year(2000));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/options/tests.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 |     assert_eq!(true, is_leap_year(2004));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 114 -     assert_eq!(true, is_leap_year(2004));
[INFO] [stdout] 114 +     assert!(is_leap_year(2004));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/options/tests.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 115 |     assert_eq!(false, is_leap_year(2100));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 115 -     assert_eq!(false, is_leap_year(2100));
[INFO] [stdout] 115 +     assert!(!is_leap_year(2100));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/options/tests.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 116 |     assert_eq!(false, is_leap_year(2021));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 116 -     assert_eq!(false, is_leap_year(2021));
[INFO] [stdout] 116 +     assert!(!is_leap_year(2021));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/options/tests.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 |     assert_eq!(true, is_day_in_month_and_year(2000, 2, 29));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 120 -     assert_eq!(true, is_day_in_month_and_year(2000, 2, 29));
[INFO] [stdout] 120 +     assert!(is_day_in_month_and_year(2000, 2, 29));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/options/tests.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 121 |     assert_eq!(false, is_day_in_month_and_year(2001, 2, 29));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 121 -     assert_eq!(false, is_day_in_month_and_year(2001, 2, 29));
[INFO] [stdout] 121 +     assert!(!is_day_in_month_and_year(2001, 2, 29));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/options/tests.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 122 |     assert_eq!(false, is_day_in_month_and_year(2000, 2, 30));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 122 -     assert_eq!(false, is_day_in_month_and_year(2000, 2, 30));
[INFO] [stdout] 122 +     assert!(!is_day_in_month_and_year(2000, 2, 30));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/options/tests.rs:123:5
[INFO] [stdout]     |
[INFO] [stdout] 123 |     assert_eq!(false, is_day_in_month_and_year(2000, 4, 31));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 123 -     assert_eq!(false, is_day_in_month_and_year(2000, 4, 31));
[INFO] [stdout] 123 +     assert!(!is_day_in_month_and_year(2000, 4, 31));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: used `assert_eq!` with a literal bool
[INFO] [stdout]    --> src/options/tests.rs:124:5
[INFO] [stdout]     |
[INFO] [stdout] 124 |     assert_eq!(true, is_day_in_month_and_year(2001, 8, 31));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
[INFO] [stdout] help: replace it with `assert!(..)`
[INFO] [stdout]     |
[INFO] [stdout] 124 -     assert_eq!(true, is_day_in_month_and_year(2001, 8, 31));
[INFO] [stdout] 124 +     assert!(is_day_in_month_and_year(2001, 8, 31));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.77s
[INFO] running `Command { std: "docker" "inspect" "c3c014dd1fa74ccf1e9680328f9dac3585e61941b4ee0550a83d82f954d0e83b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3c014dd1fa74ccf1e9680328f9dac3585e61941b4ee0550a83d82f954d0e83b", kill_on_drop: false }`
[INFO] [stdout] c3c014dd1fa74ccf1e9680328f9dac3585e61941b4ee0550a83d82f954d0e83b