[INFO] updating cached repository kenan-rhoton/rusthammer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kenan-rhoton/rusthammer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kenan-rhoton/rusthammer" "work/ex/clippy-test-run/sources/stable/gh/kenan-rhoton/rusthammer"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/kenan-rhoton/rusthammer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kenan-rhoton/rusthammer" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kenan-rhoton/rusthammer"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kenan-rhoton/rusthammer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] da044ada1adcb776d998b4a0a2521aeb2d494047
[INFO] sha for GitHub repo kenan-rhoton/rusthammer: da044ada1adcb776d998b4a0a2521aeb2d494047
[INFO] validating manifest of kenan-rhoton/rusthammer 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 kenan-rhoton/rusthammer 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 kenan-rhoton/rusthammer
[INFO] finished frobbing kenan-rhoton/rusthammer
[INFO] frobbed toml for kenan-rhoton/rusthammer written to work/ex/clippy-test-run/sources/stable/gh/kenan-rhoton/rusthammer/Cargo.toml
[INFO] started frobbing kenan-rhoton/rusthammer
[INFO] finished frobbing kenan-rhoton/rusthammer
[INFO] frobbed toml for kenan-rhoton/rusthammer written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/kenan-rhoton/rusthammer/Cargo.toml
[INFO] crate kenan-rhoton/rusthammer has a lockfile. skipping
[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 kenan-rhoton/rusthammer 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/gh/kenan-rhoton/rusthammer:/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] 2300fba882357f12010e576a6e5864db7c33ab32209266326ab0c59104784195
[INFO] running `"docker" "start" "-a" "2300fba882357f12010e576a6e5864db7c33ab32209266326ab0c59104784195"`
[INFO] [stderr]     Checking hammer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/units/fight/status.rs:6:5
[INFO] [stderr]    |
[INFO] [stderr] 6  | /     return Fight {
[INFO] [stderr] 7  | |         winner: status.unit.name.clone(),
[INFO] [stderr] 8  | |         rounds: round,
[INFO] [stderr] 9  | |         wound_ratio: status.wound_ratio(),
[INFO] [stderr] ...  |
[INFO] [stderr] 12 | |         kill_damage: enemy_status.wounds_suffered
[INFO] [stderr] 13 | |     };
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]    |
[INFO] [stderr] 6  |     Fight {
[INFO] [stderr] 7  |         winner: status.unit.name.clone(),
[INFO] [stderr] 8  |         rounds: round,
[INFO] [stderr] 9  |         wound_ratio: status.wound_ratio(),
[INFO] [stderr] 10 |         round_efficiency: 100.0 / (round as f64 * status.unit.points as f64),
[INFO] [stderr] 11 |         wound_efficiency: 100.0 * (status.wound_ratio() / status.unit.points as f64),
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/units/fight/status.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |         return target.unit.size < 1;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `target.unit.size < 1`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/units/fight/status.rs:98:9
[INFO] [stderr]    |
[INFO] [stderr] 98 |         return self.attacker.fight(&mut self.defender)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.attacker.fight(&mut self.defender)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/units/fight/status.rs:102:9
[INFO] [stderr]     |
[INFO] [stderr] 102 |         return self.defender.fight(&mut self.attacker)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.defender.fight(&mut self.attacker)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/units/fight/status.rs:6:5
[INFO] [stderr]    |
[INFO] [stderr] 6  | /     return Fight {
[INFO] [stderr] 7  | |         winner: status.unit.name.clone(),
[INFO] [stderr] 8  | |         rounds: round,
[INFO] [stderr] 9  | |         wound_ratio: status.wound_ratio(),
[INFO] [stderr] ...  |
[INFO] [stderr] 12 | |         kill_damage: enemy_status.wounds_suffered
[INFO] [stderr] 13 | |     };
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] help: remove `return` as shown
[INFO] [stderr]    |
[INFO] [stderr] 6  |     Fight {
[INFO] [stderr] 7  |         winner: status.unit.name.clone(),
[INFO] [stderr] 8  |         rounds: round,
[INFO] [stderr] 9  |         wound_ratio: status.wound_ratio(),
[INFO] [stderr] 10 |         round_efficiency: 100.0 / (round as f64 * status.unit.points as f64),
[INFO] [stderr] 11 |         wound_efficiency: 100.0 * (status.wound_ratio() / status.unit.points as f64),
[INFO] [stderr]  ...
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/units/fight/status.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |         return target.unit.size < 1;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `target.unit.size < 1`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/units/fight/status.rs:98:9
[INFO] [stderr]    |
[INFO] [stderr] 98 |         return self.attacker.fight(&mut self.defender)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.attacker.fight(&mut self.defender)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/units/fight/status.rs:102:9
[INFO] [stderr]     |
[INFO] [stderr] 102 |         return self.defender.fight(&mut self.attacker)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `self.defender.fight(&mut self.attacker)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: long literal lacking separators
[INFO] [stderr]   --> src/units/fight/tests.rs:16:22
[INFO] [stderr]    |
[INFO] [stderr] 16 |         kill_damage: 8.666666119999999
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^ help: consider: `8.666_666_119_999_999`
[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/units/fight/tests.rs:32:22
[INFO] [stderr]    |
[INFO] [stderr] 32 |         kill_damage: 17.333332239999997
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^ help: consider: `17.333_332_239_999_997`
[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/units/fight/tests.rs:48:22
[INFO] [stderr]    |
[INFO] [stderr] 48 |         kill_damage: 12.666665933333334
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^ help: consider: `12.666_665_933_333_334`
[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/units/fight/tests.rs:63:27
[INFO] [stderr]    |
[INFO] [stderr] 63 |         round_efficiency: 0.0196078431372549,
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^ help: consider: `0.019_607_843_137_254_9`
[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/units/fight/tests.rs:65:22
[INFO] [stderr]    |
[INFO] [stderr] 65 |         kill_damage: 101.9999952400001
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^ help: consider: `101.999_995_240_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: long literal lacking separators
[INFO] [stderr]   --> src/units/fight/tests.rs:93:22
[INFO] [stderr]    |
[INFO] [stderr] 93 |         wound_ratio: 0.5827160657777778,
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^ help: consider: `0.582_716_065_777_777_8`
[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/units/fight/tests.rs:95:27
[INFO] [stderr]    |
[INFO] [stderr] 95 |         wound_efficiency: 0.5827160657777778,
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^ help: consider: `0.582_716_065_777_777_8`
[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: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/weapons/unit_extension.rs:35:19
[INFO] [stderr]    |
[INFO] [stderr] 35 |                 * self.get_size() as f64
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(self.get_size())`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/units/weapons/mod.rs:30:39
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn merge_weapon(weapon_list : &Vec<Weapon>, target : &Weapon) -> Vec<Weapon> {
[INFO] [stderr]    |                                       ^^^^^^^^^^^^ help: change this to: `&[Weapon]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]   --> src/units/weapons/mod.rs:52:23
[INFO] [stderr]    |
[INFO] [stderr] 52 |             extra: if w.extra.len() > 0 {
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!w.extra.is_empty()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]  --> src/units/probabilities/dice.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |         (7 - num) as f64 / 6.0
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^ help: try: `f64::from(7 - num)`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/units/change/mod.rs:23:38
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn remove_weapon(&self, target : &String) -> Unit {
[INFO] [stderr]    |                                      ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: struct update has no effect, all the fields in the struct have already been specified
[INFO] [stderr]   --> src/units/change/mod.rs:48:23
[INFO] [stderr]    |
[INFO] [stderr] 48 |                     ..lead.clone()
[INFO] [stderr]    |                       ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_update)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_update
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/units/change/mod.rs:56:37
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn add_special(&self, special : &String) -> Unit {
[INFO] [stderr]    |                                     ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/units/change/mod.rs:64:40
[INFO] [stderr]    |
[INFO] [stderr] 64 |     fn remove_special(&self, special : &String) -> Unit {
[INFO] [stderr]    |                                        ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/fight/status.rs:10:36
[INFO] [stderr]    |
[INFO] [stderr] 10 |         round_efficiency: 100.0 / (round as f64 * status.unit.points as f64),
[INFO] [stderr]    |                                    ^^^^^^^^^^^^ help: try: `f64::from(round)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/fight/status.rs:10:51
[INFO] [stderr]    |
[INFO] [stderr] 10 |         round_efficiency: 100.0 / (round as f64 * status.unit.points as f64),
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(status.unit.points)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/fight/status.rs:11:59
[INFO] [stderr]    |
[INFO] [stderr] 11 |         wound_efficiency: 100.0 * (status.wound_ratio() / status.unit.points as f64),
[INFO] [stderr]    |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(status.unit.points)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/fight/status.rs:30:27
[INFO] [stderr]    |
[INFO] [stderr] 30 |             wound_buffer: (unit.size * unit.wounds) as f64,
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(unit.size * unit.wounds)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/fight/status.rs:42:69
[INFO] [stderr]    |
[INFO] [stderr] 42 |         let new_size = self.original_size - (self.wounds_suffered / self.unit.wounds as f64).floor() as i32;
[INFO] [stderr]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(self.unit.wounds)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/fight/status.rs:58:36
[INFO] [stderr]    |
[INFO] [stderr] 58 |               self.wounds_suffered = ((self.original_size - self.unit.size)
[INFO] [stderr]    |  ____________________________________^
[INFO] [stderr] 59 | |                                     * self.unit.wounds) as f64;
[INFO] [stderr]    | |______________________________________________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 58 |             self.wounds_suffered = f64::from((self.original_size - self.unit.size)
[INFO] [stderr] 59 |                                     * self.unit.wounds);
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/fight/status.rs:67:61
[INFO] [stderr]    |
[INFO] [stderr] 67 |         self.wounds_suffered += target.unit.deathrattle() * target.round_casualties as f64;
[INFO] [stderr]    |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(target.round_casualties)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]  --> src/units/special/mod.rs:7:29
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn get_number(save_string : &String) -> i32 {
[INFO] [stderr]   |                             ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/special/mod.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 |             (target - 1) as f64/6.0
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(target - 1)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]    --> src/units/mod.rs:101:31
[INFO] [stderr]     |
[INFO] [stderr] 101 |     fn find_result(&self, s : &String) -> UnitResult {
[INFO] [stderr]     |                               ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this creates an owned instance just for comparison
[INFO] [stderr]    --> src/units/mod.rs:102:65
[INFO] [stderr]     |
[INFO] [stderr] 102 |         self.results.clone().into_iter().find(|x| x.scenario == s.to_string())
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^ help: try: `s`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cmp_owned)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cmp_owned
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `format!`
[INFO] [stderr]    --> src/units/mod.rs:131:17
[INFO] [stderr]     |
[INFO] [stderr] 131 |                 format!("{}", unit.name),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using .to_string(): `unit.name.to_string()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::useless_format)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[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] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/units/mod.rs:133:31
[INFO] [stderr]     |
[INFO] [stderr] 133 |                 res * 100.0 / merged.points as f64);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(merged.points)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/units/mod.rs:156:35
[INFO] [stderr]     |
[INFO] [stderr] 156 |                     res * 100.0 / merged.points as f64);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(merged.points)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]  --> src/commands.rs:3:22
[INFO] [stderr]   |
[INFO] [stderr] 3 | fn fetch_unit(path : &String) -> Unit {
[INFO] [stderr]   |                      ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/weapons/unit_extension.rs:35:19
[INFO] [stderr]    |
[INFO] [stderr] 35 |                 * self.get_size() as f64
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(self.get_size())`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::cast_lossless)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/units/weapons/mod.rs:30:39
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn merge_weapon(weapon_list : &Vec<Weapon>, target : &Weapon) -> Vec<Weapon> {
[INFO] [stderr]    |                                       ^^^^^^^^^^^^ help: change this to: `&[Weapon]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]   --> src/units/weapons/mod.rs:52:23
[INFO] [stderr]    |
[INFO] [stderr] 52 |             extra: if w.extra.len() > 0 {
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!w.extra.is_empty()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]  --> src/units/probabilities/dice.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |         (7 - num) as f64 / 6.0
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^ help: try: `f64::from(7 - num)`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]   --> src/units/probabilities/dice.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     assert_eq!(roll_over(0),1.0);
[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/units/probabilities/dice.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     assert_eq!(roll_over(0),1.0);
[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/units/probabilities/dice.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     assert_eq!(roll_over(1),1.0);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/units/probabilities/dice.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     assert_eq!(roll_over(1),1.0);
[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/units/probabilities/dice.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     assert_eq!(roll_over(4),0.5);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/units/probabilities/dice.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     assert_eq!(roll_over(4),0.5);
[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/units/probabilities/dice.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     assert_eq!(roll_over(6),1.0/6.0);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/units/probabilities/dice.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     assert_eq!(roll_over(6),1.0/6.0);
[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/units/probabilities/dice.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     assert_eq!(roll_over(7),0.0);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]   --> src/units/probabilities/dice.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     assert_eq!(roll_over(7),0.0);
[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] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/units/change/mod.rs:23:38
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn remove_weapon(&self, target : &String) -> Unit {
[INFO] [stderr]    |                                      ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: struct update has no effect, all the fields in the struct have already been specified
[INFO] [stderr]   --> src/units/change/mod.rs:48:23
[INFO] [stderr]    |
[INFO] [stderr] 48 |                     ..lead.clone()
[INFO] [stderr]    |                       ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_update)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_update
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/units/change/mod.rs:56:37
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn add_special(&self, special : &String) -> Unit {
[INFO] [stderr]    |                                     ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/units/change/mod.rs:64:40
[INFO] [stderr]    |
[INFO] [stderr] 64 |     fn remove_special(&self, special : &String) -> Unit {
[INFO] [stderr]    |                                        ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/fight/status.rs:10:36
[INFO] [stderr]    |
[INFO] [stderr] 10 |         round_efficiency: 100.0 / (round as f64 * status.unit.points as f64),
[INFO] [stderr]    |                                    ^^^^^^^^^^^^ help: try: `f64::from(round)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/fight/status.rs:10:51
[INFO] [stderr]    |
[INFO] [stderr] 10 |         round_efficiency: 100.0 / (round as f64 * status.unit.points as f64),
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(status.unit.points)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/fight/status.rs:11:59
[INFO] [stderr]    |
[INFO] [stderr] 11 |         wound_efficiency: 100.0 * (status.wound_ratio() / status.unit.points as f64),
[INFO] [stderr]    |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(status.unit.points)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/fight/status.rs:30:27
[INFO] [stderr]    |
[INFO] [stderr] 30 |             wound_buffer: (unit.size * unit.wounds) as f64,
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(unit.size * unit.wounds)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/fight/status.rs:42:69
[INFO] [stderr]    |
[INFO] [stderr] 42 |         let new_size = self.original_size - (self.wounds_suffered / self.unit.wounds as f64).floor() as i32;
[INFO] [stderr]    |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(self.unit.wounds)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/fight/status.rs:58:36
[INFO] [stderr]    |
[INFO] [stderr] 58 |               self.wounds_suffered = ((self.original_size - self.unit.size)
[INFO] [stderr]    |  ____________________________________^
[INFO] [stderr] 59 | |                                     * self.unit.wounds) as f64;
[INFO] [stderr]    | |______________________________________________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 58 |             self.wounds_suffered = f64::from((self.original_size - self.unit.size)
[INFO] [stderr] 59 |                                     * self.unit.wounds);
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/fight/status.rs:67:61
[INFO] [stderr]    |
[INFO] [stderr] 67 |         self.wounds_suffered += target.unit.deathrattle() * target.round_casualties as f64;
[INFO] [stderr]    |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(target.round_casualties)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]  --> src/units/special/mod.rs:7:29
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn get_number(save_string : &String) -> i32 {
[INFO] [stderr]   |                             ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]   --> src/units/special/mod.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 |             (target - 1) as f64/6.0
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(target - 1)`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]    --> src/units/mod.rs:101:31
[INFO] [stderr]     |
[INFO] [stderr] 101 |     fn find_result(&self, s : &String) -> UnitResult {
[INFO] [stderr]     |                               ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: this creates an owned instance just for comparison
[INFO] [stderr]    --> src/units/mod.rs:102:65
[INFO] [stderr]     |
[INFO] [stderr] 102 |         self.results.clone().into_iter().find(|x| x.scenario == s.to_string())
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^ help: try: `s`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cmp_owned)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cmp_owned
[INFO] [stderr] 
[INFO] [stderr] warning: useless use of `format!`
[INFO] [stderr]    --> src/units/mod.rs:131:17
[INFO] [stderr]     |
[INFO] [stderr] 131 |                 format!("{}", unit.name),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using .to_string(): `unit.name.to_string()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::useless_format)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_format
[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] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/units/mod.rs:133:31
[INFO] [stderr]     |
[INFO] [stderr] 133 |                 res * 100.0 / merged.points as f64);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(merged.points)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/units/mod.rs:156:35
[INFO] [stderr]     |
[INFO] [stderr] 156 |                     res * 100.0 / merged.points as f64);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(merged.points)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cast_lossless
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]  --> src/commands.rs:3:22
[INFO] [stderr]   |
[INFO] [stderr] 3 | fn fetch_unit(path : &String) -> Unit {
[INFO] [stderr]   |                      ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]   |
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `hammer`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "2300fba882357f12010e576a6e5864db7c33ab32209266326ab0c59104784195"`
[INFO] running `"docker" "rm" "-f" "2300fba882357f12010e576a6e5864db7c33ab32209266326ab0c59104784195"`
[INFO] [stdout] 2300fba882357f12010e576a6e5864db7c33ab32209266326ab0c59104784195