[INFO] updating cached repository horizon-research/rust-vros-simulate
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/horizon-research/rust-vros-simulate
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/horizon-research/rust-vros-simulate" "work/ex/clippy-test-run/sources/stable/gh/horizon-research/rust-vros-simulate"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/horizon-research/rust-vros-simulate'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/horizon-research/rust-vros-simulate" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/horizon-research/rust-vros-simulate"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/horizon-research/rust-vros-simulate'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7c7dd55d3a5f4f31606a6870cf52efb672b2a4cd
[INFO] sha for GitHub repo horizon-research/rust-vros-simulate: 7c7dd55d3a5f4f31606a6870cf52efb672b2a4cd
[INFO] validating manifest of horizon-research/rust-vros-simulate 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 horizon-research/rust-vros-simulate 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 horizon-research/rust-vros-simulate
[INFO] finished frobbing horizon-research/rust-vros-simulate
[INFO] frobbed toml for horizon-research/rust-vros-simulate written to work/ex/clippy-test-run/sources/stable/gh/horizon-research/rust-vros-simulate/Cargo.toml
[INFO] started frobbing horizon-research/rust-vros-simulate
[INFO] finished frobbing horizon-research/rust-vros-simulate
[INFO] frobbed toml for horizon-research/rust-vros-simulate written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/horizon-research/rust-vros-simulate/Cargo.toml
[INFO] crate horizon-research/rust-vros-simulate 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 horizon-research/rust-vros-simulate against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/horizon-research/rust-vros-simulate:/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] 5ac4c5646042b6d0b482d3d82619107cda838bae40384df59157fcbc569401d3
[INFO] running `"docker" "start" "-a" "5ac4c5646042b6d0b482d3d82619107cda838bae40384df59157fcbc569401d3"`
[INFO] [stderr] warning: file found to be present in multiple build targets: /opt/crater/workdir/src/main.rs
[INFO] [stderr] warning: `panic` setting is ignored for `test` profile
[INFO] [stderr]     Checking vros-simulate v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: All variants have the same prefix: `Level`
[INFO] [stderr]   --> src/simulator.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | / enum CacheLevel {
[INFO] [stderr] 16 | |     LevelOne,
[INFO] [stderr] 17 | |     LevelTwo,
[INFO] [stderr] 18 | |     LevelThree,
[INFO] [stderr] 19 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::enum_variant_names)] on by default
[INFO] [stderr]    = help: remove the prefixes and use full paths to the variants instead of glob imports
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_variant_names
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/ds.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 |         return ratio;
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: remove `return` as shown: `ratio`
[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] 
[INFO] [stderr] warning: All variants have the same prefix: `Level`
[INFO] [stderr]   --> src/simulator.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | / enum CacheLevel {
[INFO] [stderr] 16 | |     LevelOne,
[INFO] [stderr] 17 | |     LevelTwo,
[INFO] [stderr] 18 | |     LevelThree,
[INFO] [stderr] 19 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::enum_variant_names)] on by default
[INFO] [stderr]    = help: remove the prefixes and use full paths to the variants instead of glob imports
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#enum_variant_names
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/ds.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 |         return ratio;
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: remove `return` as shown: `ratio`
[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] 
[INFO] [stderr] warning: unused variable: `t_2`
[INFO] [stderr]    --> src/ds.rs:135:9
[INFO] [stderr]     |
[INFO] [stderr] 135 |     let t_2 = Viewport::create_new_with_size(&t_1, 2000, 2000);
[INFO] [stderr]     |         ^^^ help: consider using `_t_2` instead
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/simulator.rs:78:27
[INFO] [stderr]    |
[INFO] [stderr] 78 |     pub fn new(user_file: &String, dump_file: &String, cluster_json: &String, threshold: f64,
[INFO] [stderr]    |                           ^^^^^^^ help: change this to: `&str`
[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: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/simulator.rs:78:47
[INFO] [stderr]    |
[INFO] [stderr] 78 |     pub fn new(user_file: &String, dump_file: &String, cluster_json: &String, threshold: f64,
[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/simulator.rs:78:70
[INFO] [stderr]    |
[INFO] [stderr] 78 |     pub fn new(user_file: &String, dump_file: &String, cluster_json: &String, threshold: f64,
[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 function has too many arguments (12/7)
[INFO] [stderr]    --> src/simulator.rs:78:5
[INFO] [stderr]     |
[INFO] [stderr] 78  | /     pub fn new(user_file: &String, dump_file: &String, cluster_json: &String, threshold: f64,
[INFO] [stderr] 79  | |                segment: usize, fov_width: usize, fov_height: usize, level_two_width: usize,
[INFO] [stderr] 80  | |                level_two_height: usize, power_constant_1080p_360: Vec<PowerConstants>,
[INFO] [stderr] 81  | |                power_constant_1080p: Vec<PowerConstants>, opt_flag: bool) -> Self {
[INFO] [stderr] ...   |
[INFO] [stderr] 109 | |         sim
[INFO] [stderr] 110 | |     }
[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: single-character string constant used as pattern
[INFO] [stderr]    --> src/simulator.rs:122:48
[INFO] [stderr]     |
[INFO] [stderr] 122 |             let id_vec: Vec<&str> = line.split(" ").collect();
[INFO] [stderr]     |                                                ^^^ help: try using a char instead: `' '`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/simulator.rs:126:52
[INFO] [stderr]     |
[INFO] [stderr] 126 |             let coord: Vec<&str> = id_vec[2].split(",").collect();
[INFO] [stderr]     |                                                    ^^^ help: try using a char instead: `','`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/simulator.rs:176:52
[INFO] [stderr]     |
[INFO] [stderr] 176 |             let line_split: Vec<&str> = line.split(" ").collect();
[INFO] [stderr]     |                                                    ^^^ help: try using a char instead: `' '`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/simulator.rs:180:58
[INFO] [stderr]     |
[INFO] [stderr] 180 |             let extract: Vec<&str> = line_split[2].split(",").collect();
[INFO] [stderr]     |                                                          ^^^ help: try using a char instead: `','`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: this if-then-else expression returns a bool literal
[INFO] [stderr]    --> src/simulator.rs:260:9
[INFO] [stderr]     |
[INFO] [stderr] 260 | /         if self.fov_width == self.level_two_width && self.fov_height == self.level_two_height {
[INFO] [stderr] 261 | |             false
[INFO] [stderr] 262 | |         } else {
[INFO] [stderr] 263 | |             true
[INFO] [stderr] 264 | |         }
[INFO] [stderr]     | |_________^ help: you can reduce it to: `!(self.fov_width == self.level_two_width && self.fov_height == self.level_two_height)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_bool)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/simulator.rs:343:44
[INFO] [stderr]     |
[INFO] [stderr] 343 |                 self.hit_list_for_soc.push(hit_soc_cache_pair.0.clone());
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try removing the `clone` call: `hit_soc_cache_pair.0`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/simulator.rs:348:17
[INFO] [stderr]     |
[INFO] [stderr] 348 | /                 match hit_soc_cache_pair.1 {
[INFO] [stderr] 349 | |                     CacheLevel::LevelThree =>  self.segment_resend_counter += 1,
[INFO] [stderr] 350 | |                     _ => ()
[INFO] [stderr] 351 | |                 }
[INFO] [stderr]     | |_________________^ help: try this: `if let CacheLevel::LevelThree = hit_soc_cache_pair.1 { self.segment_resend_counter += 1 }`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/simulator.rs:437:56
[INFO] [stderr]     |
[INFO] [stderr] 437 |             let temp_name: &str = self.user_file.split("/").collect::<Vec<_>>()[1];
[INFO] [stderr]     |                                                        ^^^ help: try using a char instead: `'/'`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/simulator.rs:438:29
[INFO] [stderr]     |
[INFO] [stderr] 438 |             temp_name.split("-").collect::<Vec<_>>()[0]
[INFO] [stderr]     |                             ^^^ help: try using a char instead: `'-'`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/simulator.rs:521:17
[INFO] [stderr]     |
[INFO] [stderr] 521 |                 assert_eq!(cache_hit_ratios[1], 0.0);
[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/simulator.rs:521:17
[INFO] [stderr]     |
[INFO] [stderr] 521 |                 assert_eq!(cache_hit_ratios[1], 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] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/simulator.rs:528:17
[INFO] [stderr]     |
[INFO] [stderr] 528 |                 assert_eq!(cache_hit_ratios[1], 0.0);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/simulator.rs:528:17
[INFO] [stderr]     |
[INFO] [stderr] 528 |                 assert_eq!(cache_hit_ratios[1], 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: manual implementation of an assign operation
[INFO] [stderr]   --> src/ds.rs:27:13
[INFO] [stderr]    |
[INFO] [stderr] 27 |             x = constants::FULL_SIZE_WIDTH_I32 + x;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `x += constants::FULL_SIZE_WIDTH_I32`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::assign_op_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/ds.rs:103:26
[INFO] [stderr]     |
[INFO] [stderr] 103 |         let ratio: f64 = (total_x * total_y) as f64 / (user_fov.width * user_fov.height) as f64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(total_x * total_y)`
[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/ds.rs:122:36
[INFO] [stderr]     |
[INFO] [stderr] 122 |     pub fn new(index: i32, traces: &Vec<Viewport>) -> Self {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] help: change this to
[INFO] [stderr]     |
[INFO] [stderr] 122 |     pub fn new(index: i32, traces: &[Viewport]) -> Self {
[INFO] [stderr]     |                                    ^^^^^^^^^^^
[INFO] [stderr] help: change `traces.clone()` to
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let t = traces.to_owned();
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/main.rs:34:43
[INFO] [stderr]    |
[INFO] [stderr] 34 | fn compare_each_simulation(object_result: &String, dump_file: &String, cluster_json: &String,
[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/main.rs:34:63
[INFO] [stderr]    |
[INFO] [stderr] 34 | fn compare_each_simulation(object_result: &String, dump_file: &String, cluster_json: &String,
[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/main.rs:34:86
[INFO] [stderr]    |
[INFO] [stderr] 34 | fn compare_each_simulation(object_result: &String, dump_file: &String, cluster_json: &String,
[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 `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/main.rs:37:51
[INFO] [stderr]    |
[INFO] [stderr] 37 |                            power_constant_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>) {
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] help: change this to
[INFO] [stderr]    |
[INFO] [stderr] 37 |                            power_constant_4k_360: &[PowerConstants], power_constant_1080p: &Vec<PowerConstants>) {
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_4k_360.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 46 |                                            power_constant_4k_360.to_owned(),
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_4k_360.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 52 |                                                 fov_height, power_constant_4k_360.to_owned(),
[INFO] [stderr]    |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_4k_360.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 58 |                                                level_two_width, level_two_height, power_constant_4k_360.to_owned(),
[INFO] [stderr]    |                                                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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/main.rs:37:95
[INFO] [stderr]    |
[INFO] [stderr] 37 |                            power_constant_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>) {
[INFO] [stderr]    |                                                                                               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] help: change this to
[INFO] [stderr]    |
[INFO] [stderr] 37 |                            power_constant_4k_360: &Vec<PowerConstants>, power_constant_1080p: &[PowerConstants]) {
[INFO] [stderr]    |                                                                                               ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_1080p.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 47 |                                            power_constant_1080p.to_owned(), false);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_1080p.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 53 |                                                 power_constant_1080p.to_owned(), false);
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_1080p.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 59 |                                                power_constant_1080p.to_owned(), true);
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (11/7)
[INFO] [stderr]   --> src/main.rs:34:1
[INFO] [stderr]    |
[INFO] [stderr] 34 | / fn compare_each_simulation(object_result: &String, dump_file: &String, cluster_json: &String,
[INFO] [stderr] 35 | |                            threshold: f64, segment: usize, fov_width: usize, fov_height: usize,
[INFO] [stderr] 36 | |                            level_two_width: usize, level_two_height: usize,
[INFO] [stderr] 37 | |                            power_constant_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     }
[INFO] [stderr] 65 | | }
[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: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/main.rs:67:35
[INFO] [stderr]    |
[INFO] [stderr] 67 | fn single_simulate_pc(user_paths: &Vec<DirEntry>, dump_file: &String, cluster_json: &String,
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^ help: change this to: `&[DirEntry]`
[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/main.rs:67:62
[INFO] [stderr]    |
[INFO] [stderr] 67 | fn single_simulate_pc(user_paths: &Vec<DirEntry>, dump_file: &String, cluster_json: &String,
[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/main.rs:67:85
[INFO] [stderr]    |
[INFO] [stderr] 67 | fn single_simulate_pc(user_paths: &Vec<DirEntry>, dump_file: &String, cluster_json: &String,
[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 `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/main.rs:70:47
[INFO] [stderr]    |
[INFO] [stderr] 70 |                       power_constants_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>, opt: OptimizeVersion) {
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] help: change this to
[INFO] [stderr]    |
[INFO] [stderr] 70 |                       power_constants_4k_360: &[PowerConstants], power_constant_1080p: &Vec<PowerConstants>, opt: OptimizeVersion) {
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constants_4k_360.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 82 |                                    level_two_width, level_two_height, power_constants_4k_360.to_owned(),
[INFO] [stderr]    |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constants_4k_360.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 86 |                                    level_two_width, level_two_height, power_constants_4k_360.to_owned(),
[INFO] [stderr]    |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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/main.rs:70:91
[INFO] [stderr]    |
[INFO] [stderr] 70 |                       power_constants_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>, opt: OptimizeVersion) {
[INFO] [stderr]    |                                                                                           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] help: change this to
[INFO] [stderr]    |
[INFO] [stderr] 70 |                       power_constants_4k_360: &Vec<PowerConstants>, power_constant_1080p: &[PowerConstants], opt: OptimizeVersion) {
[INFO] [stderr]    |                                                                                           ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_1080p.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 83 |                                    power_constant_1080p.to_owned(), false),
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_1080p.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 87 |                                    power_constant_1080p.to_owned(), true)
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (12/7)
[INFO] [stderr]    --> src/main.rs:67:1
[INFO] [stderr]     |
[INFO] [stderr] 67  | / fn single_simulate_pc(user_paths: &Vec<DirEntry>, dump_file: &String, cluster_json: &String,
[INFO] [stderr] 68  | |                       threshold: f64, segment: usize, fov_width: usize, fov_height: usize,
[INFO] [stderr] 69  | |                       level_two_width: usize, level_two_height: usize,
[INFO] [stderr] 70  | |                       power_constants_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>, opt: OptimizeVersion) {
[INFO] [stderr] ...   |
[INFO] [stderr] 113 | |     println!("{} {} {} {} {} {} {}", pc_tuple.0 / count as f64, pc_tuple.1 / count as f64, threshold, hit_ratios.0, hit_ratios.1, hit_ratios.2, no_resend_segment_rate);
[INFO] [stderr] 114 | | }
[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: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:105:21
[INFO] [stderr]     |
[INFO] [stderr] 105 |     hit_ratios.0 /= count as f64;
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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/main.rs:106:21
[INFO] [stderr]     |
[INFO] [stderr] 106 |     hit_ratios.1 /= count as f64;
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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/main.rs:107:21
[INFO] [stderr]     |
[INFO] [stderr] 107 |     hit_ratios.2 /= count as f64;
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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/main.rs:109:31
[INFO] [stderr]     |
[INFO] [stderr] 109 |     no_resend_segment_rate /= count as f64;
[INFO] [stderr]     |                               ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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/main.rs:113:51
[INFO] [stderr]     |
[INFO] [stderr] 113 |     println!("{} {} {} {} {} {} {}", pc_tuple.0 / count as f64, pc_tuple.1 / count as f64, threshold, hit_ratios.0, hit_ratios.1, hit_ratios.2, no_resend_segment_rate);
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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/main.rs:113:78
[INFO] [stderr]     |
[INFO] [stderr] 113 |     println!("{} {} {} {} {} {} {}", pc_tuple.0 / count as f64, pc_tuple.1 / count as f64, threshold, hit_ratios.0, hit_ratios.1, hit_ratios.2, no_resend_segment_rate);
[INFO] [stderr]     |                                                                              ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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 `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/main.rs:116:36
[INFO] [stderr]     |
[INFO] [stderr] 116 | fn single_simulate_hit(user_paths: &Vec<DirEntry>, dump_file: &String, cluster_json: &String,
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^ help: change this to: `&[DirEntry]`
[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/main.rs:116:63
[INFO] [stderr]     |
[INFO] [stderr] 116 | fn single_simulate_hit(user_paths: &Vec<DirEntry>, dump_file: &String, cluster_json: &String,
[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/main.rs:116:86
[INFO] [stderr]     |
[INFO] [stderr] 116 | fn single_simulate_hit(user_paths: &Vec<DirEntry>, dump_file: &String, cluster_json: &String,
[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 `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/main.rs:119:48
[INFO] [stderr]     |
[INFO] [stderr] 119 |                        power_constants_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>, opt: OptimizeVersion) {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] help: change this to
[INFO] [stderr]     |
[INFO] [stderr] 119 |                        power_constants_4k_360: &[PowerConstants], power_constant_1080p: &Vec<PowerConstants>, opt: OptimizeVersion) {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constants_4k_360.clone()` to
[INFO] [stderr]     |
[INFO] [stderr] 128 |                                    level_two_width, level_two_height, power_constants_4k_360.to_owned(),
[INFO] [stderr]     |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constants_4k_360.clone()` to
[INFO] [stderr]     |
[INFO] [stderr] 132 |                                    level_two_width, level_two_height, power_constants_4k_360.to_owned(),
[INFO] [stderr]     |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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/main.rs:119:92
[INFO] [stderr]     |
[INFO] [stderr] 119 |                        power_constants_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>, opt: OptimizeVersion) {
[INFO] [stderr]     |                                                                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] help: change this to
[INFO] [stderr]     |
[INFO] [stderr] 119 |                        power_constants_4k_360: &Vec<PowerConstants>, power_constant_1080p: &[PowerConstants], opt: OptimizeVersion) {
[INFO] [stderr]     |                                                                                            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_1080p.clone()` to
[INFO] [stderr]     |
[INFO] [stderr] 129 |                                    power_constant_1080p.to_owned(), false),
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_1080p.clone()` to
[INFO] [stderr]     |
[INFO] [stderr] 133 |                                    power_constant_1080p.to_owned(), true)
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (12/7)
[INFO] [stderr]    --> src/main.rs:116:1
[INFO] [stderr]     |
[INFO] [stderr] 116 | / fn single_simulate_hit(user_paths: &Vec<DirEntry>, dump_file: &String, cluster_json: &String,
[INFO] [stderr] 117 | |                        threshold: f64, segment: usize, fov_width: usize, fov_height: usize,
[INFO] [stderr] 118 | |                        level_two_width: usize, level_two_height: usize,
[INFO] [stderr] 119 | |                        power_constants_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>, opt: OptimizeVersion) {
[INFO] [stderr] ...   |
[INFO] [stderr] 148 | |     println!("{} {} {} {}", hit_ratios.0, hit_ratios.1, hit_ratios.2, threshold);
[INFO] [stderr] 149 | | }
[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: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:143:21
[INFO] [stderr]     |
[INFO] [stderr] 143 |     hit_ratios.0 /= count as f64;
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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/main.rs:144:21
[INFO] [stderr]     |
[INFO] [stderr] 144 |     hit_ratios.1 /= count as f64;
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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/main.rs:145:21
[INFO] [stderr]     |
[INFO] [stderr] 145 |     hit_ratios.2 /= count as f64;
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/simulator.rs:78:27
[INFO] [stderr]    |
[INFO] [stderr] 78 |     pub fn new(user_file: &String, dump_file: &String, cluster_json: &String, threshold: f64,
[INFO] [stderr]    |                           ^^^^^^^ help: change this to: `&str`
[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: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/simulator.rs:78:47
[INFO] [stderr]    |
[INFO] [stderr] 78 |     pub fn new(user_file: &String, dump_file: &String, cluster_json: &String, threshold: f64,
[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/simulator.rs:78:70
[INFO] [stderr]    |
[INFO] [stderr] 78 |     pub fn new(user_file: &String, dump_file: &String, cluster_json: &String, threshold: f64,
[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 function has too many arguments (12/7)
[INFO] [stderr]    --> src/simulator.rs:78:5
[INFO] [stderr]     |
[INFO] [stderr] 78  | /     pub fn new(user_file: &String, dump_file: &String, cluster_json: &String, threshold: f64,
[INFO] [stderr] 79  | |                segment: usize, fov_width: usize, fov_height: usize, level_two_width: usize,
[INFO] [stderr] 80  | |                level_two_height: usize, power_constant_1080p_360: Vec<PowerConstants>,
[INFO] [stderr] 81  | |                power_constant_1080p: Vec<PowerConstants>, opt_flag: bool) -> Self {
[INFO] [stderr] ...   |
[INFO] [stderr] 109 | |         sim
[INFO] [stderr] 110 | |     }
[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] error: Could not compile `vros-simulate`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/simulator.rs:122:48
[INFO] [stderr]     |
[INFO] [stderr] 122 |             let id_vec: Vec<&str> = line.split(" ").collect();
[INFO] [stderr]     |                                                ^^^ help: try using a char instead: `' '`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/simulator.rs:126:52
[INFO] [stderr]     |
[INFO] [stderr] 126 |             let coord: Vec<&str> = id_vec[2].split(",").collect();
[INFO] [stderr]     |                                                    ^^^ help: try using a char instead: `','`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/simulator.rs:176:52
[INFO] [stderr]     |
[INFO] [stderr] 176 |             let line_split: Vec<&str> = line.split(" ").collect();
[INFO] [stderr]     |                                                    ^^^ help: try using a char instead: `' '`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/simulator.rs:180:58
[INFO] [stderr]     |
[INFO] [stderr] 180 |             let extract: Vec<&str> = line_split[2].split(",").collect();
[INFO] [stderr]     |                                                          ^^^ help: try using a char instead: `','`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: this if-then-else expression returns a bool literal
[INFO] [stderr]    --> src/simulator.rs:260:9
[INFO] [stderr]     |
[INFO] [stderr] 260 | /         if self.fov_width == self.level_two_width && self.fov_height == self.level_two_height {
[INFO] [stderr] 261 | |             false
[INFO] [stderr] 262 | |         } else {
[INFO] [stderr] 263 | |             true
[INFO] [stderr] 264 | |         }
[INFO] [stderr]     | |_________^ help: you can reduce it to: `!(self.fov_width == self.level_two_width && self.fov_height == self.level_two_height)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_bool)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/simulator.rs:343:44
[INFO] [stderr]     |
[INFO] [stderr] 343 |                 self.hit_list_for_soc.push(hit_soc_cache_pair.0.clone());
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try removing the `clone` call: `hit_soc_cache_pair.0`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/simulator.rs:348:17
[INFO] [stderr]     |
[INFO] [stderr] 348 | /                 match hit_soc_cache_pair.1 {
[INFO] [stderr] 349 | |                     CacheLevel::LevelThree =>  self.segment_resend_counter += 1,
[INFO] [stderr] 350 | |                     _ => ()
[INFO] [stderr] 351 | |                 }
[INFO] [stderr]     | |_________________^ help: try this: `if let CacheLevel::LevelThree = hit_soc_cache_pair.1 { self.segment_resend_counter += 1 }`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/simulator.rs:437:56
[INFO] [stderr]     |
[INFO] [stderr] 437 |             let temp_name: &str = self.user_file.split("/").collect::<Vec<_>>()[1];
[INFO] [stderr]     |                                                        ^^^ help: try using a char instead: `'/'`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/simulator.rs:438:29
[INFO] [stderr]     |
[INFO] [stderr] 438 |             temp_name.split("-").collect::<Vec<_>>()[0]
[INFO] [stderr]     |                             ^^^ help: try using a char instead: `'-'`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/simulator.rs:521:17
[INFO] [stderr]     |
[INFO] [stderr] 521 |                 assert_eq!(cache_hit_ratios[1], 0.0);
[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/simulator.rs:521:17
[INFO] [stderr]     |
[INFO] [stderr] 521 |                 assert_eq!(cache_hit_ratios[1], 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] error: strict comparison of f32 or f64
[INFO] [stderr]    --> src/simulator.rs:528:17
[INFO] [stderr]     |
[INFO] [stderr] 528 |                 assert_eq!(cache_hit_ratios[1], 0.0);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: std::f32::EPSILON and std::f64::EPSILON are available.
[INFO] [stderr]    --> src/simulator.rs:528:17
[INFO] [stderr]     |
[INFO] [stderr] 528 |                 assert_eq!(cache_hit_ratios[1], 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: manual implementation of an assign operation
[INFO] [stderr]   --> src/ds.rs:27:13
[INFO] [stderr]    |
[INFO] [stderr] 27 |             x = constants::FULL_SIZE_WIDTH_I32 + x;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `x += constants::FULL_SIZE_WIDTH_I32`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::assign_op_pattern)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assign_op_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/ds.rs:103:26
[INFO] [stderr]     |
[INFO] [stderr] 103 |         let ratio: f64 = (total_x * total_y) as f64 / (user_fov.width * user_fov.height) as f64;
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `f64::from(total_x * total_y)`
[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/ds.rs:122:36
[INFO] [stderr]     |
[INFO] [stderr] 122 |     pub fn new(index: i32, traces: &Vec<Viewport>) -> Self {
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] help: change this to
[INFO] [stderr]     |
[INFO] [stderr] 122 |     pub fn new(index: i32, traces: &[Viewport]) -> Self {
[INFO] [stderr]     |                                    ^^^^^^^^^^^
[INFO] [stderr] help: change `traces.clone()` to
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let t = traces.to_owned();
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/main.rs:34:43
[INFO] [stderr]    |
[INFO] [stderr] 34 | fn compare_each_simulation(object_result: &String, dump_file: &String, cluster_json: &String,
[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/main.rs:34:63
[INFO] [stderr]    |
[INFO] [stderr] 34 | fn compare_each_simulation(object_result: &String, dump_file: &String, cluster_json: &String,
[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/main.rs:34:86
[INFO] [stderr]    |
[INFO] [stderr] 34 | fn compare_each_simulation(object_result: &String, dump_file: &String, cluster_json: &String,
[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 `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/main.rs:37:51
[INFO] [stderr]    |
[INFO] [stderr] 37 |                            power_constant_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>) {
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] help: change this to
[INFO] [stderr]    |
[INFO] [stderr] 37 |                            power_constant_4k_360: &[PowerConstants], power_constant_1080p: &Vec<PowerConstants>) {
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_4k_360.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 46 |                                            power_constant_4k_360.to_owned(),
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_4k_360.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 52 |                                                 fov_height, power_constant_4k_360.to_owned(),
[INFO] [stderr]    |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_4k_360.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 58 |                                                level_two_width, level_two_height, power_constant_4k_360.to_owned(),
[INFO] [stderr]    |                                                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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/main.rs:37:95
[INFO] [stderr]    |
[INFO] [stderr] 37 |                            power_constant_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>) {
[INFO] [stderr]    |                                                                                               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] help: change this to
[INFO] [stderr]    |
[INFO] [stderr] 37 |                            power_constant_4k_360: &Vec<PowerConstants>, power_constant_1080p: &[PowerConstants]) {
[INFO] [stderr]    |                                                                                               ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_1080p.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 47 |                                            power_constant_1080p.to_owned(), false);
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_1080p.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 53 |                                                 power_constant_1080p.to_owned(), false);
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_1080p.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 59 |                                                power_constant_1080p.to_owned(), true);
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (11/7)
[INFO] [stderr]   --> src/main.rs:34:1
[INFO] [stderr]    |
[INFO] [stderr] 34 | / fn compare_each_simulation(object_result: &String, dump_file: &String, cluster_json: &String,
[INFO] [stderr] 35 | |                            threshold: f64, segment: usize, fov_width: usize, fov_height: usize,
[INFO] [stderr] 36 | |                            level_two_width: usize, level_two_height: usize,
[INFO] [stderr] 37 | |                            power_constant_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 64 | |     }
[INFO] [stderr] 65 | | }
[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: writing `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/main.rs:67:35
[INFO] [stderr]    |
[INFO] [stderr] 67 | fn single_simulate_pc(user_paths: &Vec<DirEntry>, dump_file: &String, cluster_json: &String,
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^ help: change this to: `&[DirEntry]`
[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/main.rs:67:62
[INFO] [stderr]    |
[INFO] [stderr] 67 | fn single_simulate_pc(user_paths: &Vec<DirEntry>, dump_file: &String, cluster_json: &String,
[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/main.rs:67:85
[INFO] [stderr]    |
[INFO] [stderr] 67 | fn single_simulate_pc(user_paths: &Vec<DirEntry>, dump_file: &String, cluster_json: &String,
[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 `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]   --> src/main.rs:70:47
[INFO] [stderr]    |
[INFO] [stderr] 70 |                       power_constants_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>, opt: OptimizeVersion) {
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] help: change this to
[INFO] [stderr]    |
[INFO] [stderr] 70 |                       power_constants_4k_360: &[PowerConstants], power_constant_1080p: &Vec<PowerConstants>, opt: OptimizeVersion) {
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constants_4k_360.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 82 |                                    level_two_width, level_two_height, power_constants_4k_360.to_owned(),
[INFO] [stderr]    |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constants_4k_360.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 86 |                                    level_two_width, level_two_height, power_constants_4k_360.to_owned(),
[INFO] [stderr]    |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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/main.rs:70:91
[INFO] [stderr]    |
[INFO] [stderr] 70 |                       power_constants_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>, opt: OptimizeVersion) {
[INFO] [stderr]    |                                                                                           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] help: change this to
[INFO] [stderr]    |
[INFO] [stderr] 70 |                       power_constants_4k_360: &Vec<PowerConstants>, power_constant_1080p: &[PowerConstants], opt: OptimizeVersion) {
[INFO] [stderr]    |                                                                                           ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_1080p.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 83 |                                    power_constant_1080p.to_owned(), false),
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_1080p.clone()` to
[INFO] [stderr]    |
[INFO] [stderr] 87 |                                    power_constant_1080p.to_owned(), true)
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (12/7)
[INFO] [stderr]    --> src/main.rs:67:1
[INFO] [stderr]     |
[INFO] [stderr] 67  | / fn single_simulate_pc(user_paths: &Vec<DirEntry>, dump_file: &String, cluster_json: &String,
[INFO] [stderr] 68  | |                       threshold: f64, segment: usize, fov_width: usize, fov_height: usize,
[INFO] [stderr] 69  | |                       level_two_width: usize, level_two_height: usize,
[INFO] [stderr] 70  | |                       power_constants_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>, opt: OptimizeVersion) {
[INFO] [stderr] ...   |
[INFO] [stderr] 113 | |     println!("{} {} {} {} {} {} {}", pc_tuple.0 / count as f64, pc_tuple.1 / count as f64, threshold, hit_ratios.0, hit_ratios.1, hit_ratios.2, no_resend_segment_rate);
[INFO] [stderr] 114 | | }
[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: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:105:21
[INFO] [stderr]     |
[INFO] [stderr] 105 |     hit_ratios.0 /= count as f64;
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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/main.rs:106:21
[INFO] [stderr]     |
[INFO] [stderr] 106 |     hit_ratios.1 /= count as f64;
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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/main.rs:107:21
[INFO] [stderr]     |
[INFO] [stderr] 107 |     hit_ratios.2 /= count as f64;
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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/main.rs:109:31
[INFO] [stderr]     |
[INFO] [stderr] 109 |     no_resend_segment_rate /= count as f64;
[INFO] [stderr]     |                               ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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/main.rs:113:51
[INFO] [stderr]     |
[INFO] [stderr] 113 |     println!("{} {} {} {} {} {} {}", pc_tuple.0 / count as f64, pc_tuple.1 / count as f64, threshold, hit_ratios.0, hit_ratios.1, hit_ratios.2, no_resend_segment_rate);
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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/main.rs:113:78
[INFO] [stderr]     |
[INFO] [stderr] 113 |     println!("{} {} {} {} {} {} {}", pc_tuple.0 / count as f64, pc_tuple.1 / count as f64, threshold, hit_ratios.0, hit_ratios.1, hit_ratios.2, no_resend_segment_rate);
[INFO] [stderr]     |                                                                              ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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 `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/main.rs:116:36
[INFO] [stderr]     |
[INFO] [stderr] 116 | fn single_simulate_hit(user_paths: &Vec<DirEntry>, dump_file: &String, cluster_json: &String,
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^ help: change this to: `&[DirEntry]`
[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/main.rs:116:63
[INFO] [stderr]     |
[INFO] [stderr] 116 | fn single_simulate_hit(user_paths: &Vec<DirEntry>, dump_file: &String, cluster_json: &String,
[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/main.rs:116:86
[INFO] [stderr]     |
[INFO] [stderr] 116 | fn single_simulate_hit(user_paths: &Vec<DirEntry>, dump_file: &String, cluster_json: &String,
[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 `&Vec<_>` instead of `&[_]` involves one more reference and cannot be used with non-Vec-based slices.
[INFO] [stderr]    --> src/main.rs:119:48
[INFO] [stderr]     |
[INFO] [stderr] 119 |                        power_constants_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>, opt: OptimizeVersion) {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] help: change this to
[INFO] [stderr]     |
[INFO] [stderr] 119 |                        power_constants_4k_360: &[PowerConstants], power_constant_1080p: &Vec<PowerConstants>, opt: OptimizeVersion) {
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constants_4k_360.clone()` to
[INFO] [stderr]     |
[INFO] [stderr] 128 |                                    level_two_width, level_two_height, power_constants_4k_360.to_owned(),
[INFO] [stderr]     |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constants_4k_360.clone()` to
[INFO] [stderr]     |
[INFO] [stderr] 132 |                                    level_two_width, level_two_height, power_constants_4k_360.to_owned(),
[INFO] [stderr]     |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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/main.rs:119:92
[INFO] [stderr]     |
[INFO] [stderr] 119 |                        power_constants_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>, opt: OptimizeVersion) {
[INFO] [stderr]     |                                                                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] help: change this to
[INFO] [stderr]     |
[INFO] [stderr] 119 |                        power_constants_4k_360: &Vec<PowerConstants>, power_constant_1080p: &[PowerConstants], opt: OptimizeVersion) {
[INFO] [stderr]     |                                                                                            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_1080p.clone()` to
[INFO] [stderr]     |
[INFO] [stderr] 129 |                                    power_constant_1080p.to_owned(), false),
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: change `power_constant_1080p.clone()` to
[INFO] [stderr]     |
[INFO] [stderr] 133 |                                    power_constant_1080p.to_owned(), true)
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this function has too many arguments (12/7)
[INFO] [stderr]    --> src/main.rs:116:1
[INFO] [stderr]     |
[INFO] [stderr] 116 | / fn single_simulate_hit(user_paths: &Vec<DirEntry>, dump_file: &String, cluster_json: &String,
[INFO] [stderr] 117 | |                        threshold: f64, segment: usize, fov_width: usize, fov_height: usize,
[INFO] [stderr] 118 | |                        level_two_width: usize, level_two_height: usize,
[INFO] [stderr] 119 | |                        power_constants_4k_360: &Vec<PowerConstants>, power_constant_1080p: &Vec<PowerConstants>, opt: OptimizeVersion) {
[INFO] [stderr] ...   |
[INFO] [stderr] 148 | |     println!("{} {} {} {}", hit_ratios.0, hit_ratios.1, hit_ratios.2, threshold);
[INFO] [stderr] 149 | | }
[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: casting i32 to f64 may become silently lossy if types change
[INFO] [stderr]    --> src/main.rs:143:21
[INFO] [stderr]     |
[INFO] [stderr] 143 |     hit_ratios.0 /= count as f64;
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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/main.rs:144:21
[INFO] [stderr]     |
[INFO] [stderr] 144 |     hit_ratios.1 /= count as f64;
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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/main.rs:145:21
[INFO] [stderr]     |
[INFO] [stderr] 145 |     hit_ratios.2 /= count as f64;
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: try: `f64::from(count)`
[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: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `vros-simulate`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "5ac4c5646042b6d0b482d3d82619107cda838bae40384df59157fcbc569401d3"`
[INFO] running `"docker" "rm" "-f" "5ac4c5646042b6d0b482d3d82619107cda838bae40384df59157fcbc569401d3"`
[INFO] [stdout] 5ac4c5646042b6d0b482d3d82619107cda838bae40384df59157fcbc569401d3