Oct 26 20:21:27.017 INFO checking starfys/heroesoftheswarm-rs against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 26 20:21:27.017 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 26 20:21:27.432 INFO blam! 4aeb2f7900952e2dc4342251a4ccb81f356838eee03362983890319dcc91346f
Oct 26 20:21:27.435 INFO running `"docker" "start" "-a" "4aeb2f7900952e2dc4342251a4ccb81f356838eee03362983890319dcc91346f"`
Oct 26 20:21:28.706 INFO kablam! usermod: no changes
Oct 26 20:21:28.999 INFO kablam!     Checking termcolor v0.3.3
Oct 26 20:21:28.999 INFO kablam!    Compiling openssl-sys v0.9.24
Oct 26 20:21:28.999 INFO kablam!     Checking iovec v0.1.1
Oct 26 20:21:29.009 INFO kablam!     Checking num-integer v0.1.35
Oct 26 20:21:29.009 INFO kablam!     Checking base64 v0.5.2
Oct 26 20:21:29.009 INFO kablam!     Checking serde_json v1.0.9
Oct 26 20:21:29.009 INFO kablam!     Checking hyper v0.10.13
Oct 26 20:21:30.519 INFO kablam!     Checking bytes v0.4.6
Oct 26 20:21:30.519 INFO kablam!     Checking mio v0.6.12
Oct 26 20:21:31.551 INFO kablam!     Checking num-iter v0.1.34
Oct 26 20:21:33.166 INFO kablam!     Checking num v0.1.41
Oct 26 20:21:34.059 INFO kablam!     Checking chrono v0.4.0
Oct 26 20:21:34.174 INFO kablam!     Checking tokio-io v0.1.4
Oct 26 20:21:34.747 INFO kablam!    Compiling openssl v0.9.23
Oct 26 20:21:36.647 INFO kablam!     Checking tokio-core v0.1.12
Oct 26 20:21:37.287 INFO kablam!     Checking env_logger v0.5.3
Oct 26 20:21:40.414 INFO kablam!     Checking native-tls v0.1.5
Oct 26 20:21:40.758 INFO kablam!     Checking tokio-tls v0.1.4
Oct 26 20:21:41.125 INFO kablam!     Checking websocket v0.20.2
Oct 26 20:21:42.732 INFO kablam!     Checking heroesoftheswarm v0.2.0 (/source)
Oct 26 20:21:43.464 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 26 20:21:43.464 INFO kablam!    --> src/entity.rs:320:22
Oct 26 20:21:43.464 INFO kablam!     |
Oct 26 20:21:43.464 INFO kablam! 320 |             for j in (0..(i * 4)) {
Oct 26 20:21:43.464 INFO kablam!     |                      ^^^^^^^^^^^^ help: remove these parentheses
Oct 26 20:21:43.464 INFO kablam!     |
Oct 26 20:21:43.464 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 26 20:21:43.464 INFO kablam! 
Oct 26 20:21:43.464 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 26 20:21:43.464 INFO kablam!   --> src/swarm_language.rs:80:12
Oct 26 20:21:43.464 INFO kablam!    |
Oct 26 20:21:43.464 INFO kablam! 80 |         if (command.len() == 0) {
Oct 26 20:21:43.464 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 26 20:21:43.464 INFO kablam! 
Oct 26 20:21:43.464 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 26 20:21:43.464 INFO kablam!    --> src/swarm_language.rs:102:36
Oct 26 20:21:43.464 INFO kablam!     |
Oct 26 20:21:43.465 INFO kablam! 102 |                                 if (val.abs() <= 30.0_f32) {
Oct 26 20:21:43.465 INFO kablam!     |                                    ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 26 20:21:43.465 INFO kablam! 
Oct 26 20:21:43.465 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 26 20:21:43.465 INFO kablam!    --> src/swarm_language.rs:214:16
Oct 26 20:21:43.465 INFO kablam!     |
Oct 26 20:21:43.465 INFO kablam! 214 |             if (command_list.len() > MAX_NUM_COMMANDS) {
Oct 26 20:21:43.465 INFO kablam!     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 26 20:21:43.465 INFO kablam! 
Oct 26 20:21:43.612 INFO kablam! warning: unused import: `world::World`
Oct 26 20:21:43.612 INFO kablam!   --> src/entity.rs:17:5
Oct 26 20:21:43.612 INFO kablam!    |
Oct 26 20:21:43.612 INFO kablam! 17 | use world::World;
Oct 26 20:21:43.612 INFO kablam!    |     ^^^^^^^^^^^^
Oct 26 20:21:43.612 INFO kablam!    |
Oct 26 20:21:43.612 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 26 20:21:43.612 INFO kablam! 
Oct 26 20:21:43.612 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 26 20:21:43.612 INFO kablam!   --> src/swarm_language.rs:80:12
Oct 26 20:21:43.612 INFO kablam!    |
Oct 26 20:21:43.612 INFO kablam! 80 |         if (command.len() == 0) {
Oct 26 20:21:43.612 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 26 20:21:43.612 INFO kablam!    |
Oct 26 20:21:43.612 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 26 20:21:43.612 INFO kablam! 
Oct 26 20:21:43.612 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 26 20:21:43.612 INFO kablam!    --> src/swarm_language.rs:102:36
Oct 26 20:21:43.612 INFO kablam!     |
Oct 26 20:21:43.612 INFO kablam! 102 |                                 if (val.abs() <= 30.0_f32) {
Oct 26 20:21:43.612 INFO kablam!     |                                    ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 26 20:21:43.612 INFO kablam! 
Oct 26 20:21:43.612 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 26 20:21:43.612 INFO kablam!    --> src/swarm_language.rs:214:16
Oct 26 20:21:43.612 INFO kablam!     |
Oct 26 20:21:43.612 INFO kablam! 214 |             if (command_list.len() > MAX_NUM_COMMANDS) {
Oct 26 20:21:43.612 INFO kablam!     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 26 20:21:43.612 INFO kablam! 
Oct 26 20:21:44.123 INFO kablam! warning: unused variable: `error`
Oct 26 20:21:44.123 INFO kablam!    --> src/server.rs:253:29
Oct 26 20:21:44.123 INFO kablam!     |
Oct 26 20:21:44.123 INFO kablam! 253 |                         Err(error) => {
Oct 26 20:21:44.123 INFO kablam!     |                             ^^^^^ help: consider using `_error` instead
Oct 26 20:21:44.123 INFO kablam!     |
Oct 26 20:21:44.123 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 26 20:21:44.123 INFO kablam! 
Oct 26 20:21:44.123 INFO kablam! warning: unused variable: `bullet_update_distance`
Oct 26 20:21:44.123 INFO kablam!    --> src/entity.rs:396:13
Oct 26 20:21:44.123 INFO kablam!     |
Oct 26 20:21:44.123 INFO kablam! 396 |         let bullet_update_distance: f32 = 20.0;
Oct 26 20:21:44.123 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_bullet_update_distance` instead
Oct 26 20:21:44.123 INFO kablam! 
Oct 26 20:21:44.123 INFO kablam! warning: unused variable: `coords`
Oct 26 20:21:44.123 INFO kablam!   --> src/server.rs:75:24
Oct 26 20:21:44.123 INFO kablam!    |
Oct 26 20:21:44.123 INFO kablam! 75 |                     Ok(coords) => match world.read() {
Oct 26 20:21:44.123 INFO kablam!    |                        ^^^^^^ help: consider using `_coords` instead
Oct 26 20:21:44.123 INFO kablam! 
Oct 26 20:21:44.123 INFO kablam! warning: unused variable: `error`
Oct 26 20:21:44.123 INFO kablam!   --> src/server.rs:81:37
Oct 26 20:21:44.123 INFO kablam!    |
Oct 26 20:21:44.123 INFO kablam! 81 |                                 Err(error) => {}
Oct 26 20:21:44.123 INFO kablam!    |                                     ^^^^^ help: consider using `_error` instead
Oct 26 20:21:44.123 INFO kablam! 
Oct 26 20:21:44.123 INFO kablam! warning: unused variable: `error`
Oct 26 20:21:44.123 INFO kablam!   --> src/server.rs:84:29
Oct 26 20:21:44.123 INFO kablam!    |
Oct 26 20:21:44.123 INFO kablam! 84 |                         Err(error) => {
Oct 26 20:21:44.123 INFO kablam!    |                             ^^^^^ help: consider using `_error` instead
Oct 26 20:21:44.123 INFO kablam! 
Oct 26 20:21:44.123 INFO kablam! warning: unused variable: `error`
Oct 26 20:21:44.123 INFO kablam!    --> src/server.rs:124:29
Oct 26 20:21:44.123 INFO kablam!     |
Oct 26 20:21:44.123 INFO kablam! 124 |                         Err(error) => {
Oct 26 20:21:44.123 INFO kablam!     |                             ^^^^^ help: consider using `_error` instead
Oct 26 20:21:44.123 INFO kablam! 
Oct 26 20:21:44.123 INFO kablam! warning: unused variable: `exp_queue`
Oct 26 20:21:44.123 INFO kablam!    --> src/world.rs:148:17
Oct 26 20:21:44.123 INFO kablam!     |
Oct 26 20:21:44.123 INFO kablam! 148 |         let mut exp_queue: Vec<(usize, i64)> = Vec::new();
Oct 26 20:21:44.123 INFO kablam!     |                 ^^^^^^^^^ help: consider using `_exp_queue` instead
Oct 26 20:21:44.123 INFO kablam! 
Oct 26 20:21:44.123 INFO kablam! warning: value assigned to `upper_bound_members` is never read
Oct 26 20:21:44.123 INFO kablam!    --> src/world.rs:206:33
Oct 26 20:21:44.123 INFO kablam!     |
Oct 26 20:21:44.123 INFO kablam! 206 |                                 upper_bound_members -= 1;
Oct 26 20:21:44.123 INFO kablam!     |                                 ^^^^^^^^^^^^^^^^^^^
Oct 26 20:21:44.123 INFO kablam!     |
Oct 26 20:21:44.123 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 26 20:21:44.123 INFO kablam! 
Oct 26 20:21:44.191 INFO kablam! warning: unused variable: `error`
Oct 26 20:21:44.191 INFO kablam!    --> src/server.rs:253:29
Oct 26 20:21:44.191 INFO kablam!     |
Oct 26 20:21:44.191 INFO kablam! 253 |                         Err(error) => {
Oct 26 20:21:44.191 INFO kablam!     |                             ^^^^^ help: consider using `_error` instead
Oct 26 20:21:44.191 INFO kablam!     |
Oct 26 20:21:44.191 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 26 20:21:44.191 INFO kablam! 
Oct 26 20:21:44.191 INFO kablam! warning: value assigned to `program` is never read
Oct 26 20:21:44.191 INFO kablam!    --> src/swarm_language.rs:228:13
Oct 26 20:21:44.191 INFO kablam!     |
Oct 26 20:21:44.191 INFO kablam! 228 |     let mut program: String = String::new();
Oct 26 20:21:44.191 INFO kablam!     |             ^^^^^^^
Oct 26 20:21:44.191 INFO kablam!     |
Oct 26 20:21:44.191 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 26 20:21:44.191 INFO kablam! 
Oct 26 20:21:44.191 INFO kablam! warning: unused variable: `command`
Oct 26 20:21:44.191 INFO kablam!    --> src/swarm_language.rs:254:13
Oct 26 20:21:44.191 INFO kablam!     |
Oct 26 20:21:44.191 INFO kablam! 254 |         let command: SwarmCommand = "test".parse().unwrap();
Oct 26 20:21:44.191 INFO kablam!     |             ^^^^^^^ help: consider using `_command` instead
Oct 26 20:21:44.191 INFO kablam! 
Oct 26 20:21:44.191 INFO kablam! warning: unused variable: `command`
Oct 26 20:21:44.191 INFO kablam!    --> src/swarm_language.rs:260:13
Oct 26 20:21:44.191 INFO kablam!     |
Oct 26 20:21:44.191 INFO kablam! 260 |         let command: SwarmProgram = "test".parse().unwrap();
Oct 26 20:21:44.191 INFO kablam!     |             ^^^^^^^ help: consider using `_command` instead
Oct 26 20:21:44.191 INFO kablam! 
Oct 26 20:21:44.191 INFO kablam! warning: unused variable: `world`
Oct 26 20:21:44.191 INFO kablam!    --> src/world.rs:251:13
Oct 26 20:21:44.191 INFO kablam!     |
Oct 26 20:21:44.191 INFO kablam! 251 |         let world = World::new(1000.0, 1000.0);
Oct 26 20:21:44.191 INFO kablam!     |             ^^^^^ help: consider using `_world` instead
Oct 26 20:21:44.191 INFO kablam! 
Oct 26 20:21:44.191 INFO kablam! warning: unused variable: `bullet_update_distance`
Oct 26 20:21:44.191 INFO kablam!    --> src/entity.rs:396:13
Oct 26 20:21:44.191 INFO kablam!     |
Oct 26 20:21:44.191 INFO kablam! 396 |         let bullet_update_distance: f32 = 20.0;
Oct 26 20:21:44.191 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_bullet_update_distance` instead
Oct 26 20:21:44.191 INFO kablam! 
Oct 26 20:21:44.191 INFO kablam! warning: unused variable: `coords`
Oct 26 20:21:44.191 INFO kablam!   --> src/server.rs:75:24
Oct 26 20:21:44.191 INFO kablam!    |
Oct 26 20:21:44.191 INFO kablam! 75 |                     Ok(coords) => match world.read() {
Oct 26 20:21:44.191 INFO kablam!    |                        ^^^^^^ help: consider using `_coords` instead
Oct 26 20:21:44.191 INFO kablam! 
Oct 26 20:21:44.191 INFO kablam! warning: unused variable: `error`
Oct 26 20:21:44.191 INFO kablam!   --> src/server.rs:81:37
Oct 26 20:21:44.191 INFO kablam!    |
Oct 26 20:21:44.191 INFO kablam! 81 |                                 Err(error) => {}
Oct 26 20:21:44.191 INFO kablam!    |                                     ^^^^^ help: consider using `_error` instead
Oct 26 20:21:44.191 INFO kablam! 
Oct 26 20:21:44.191 INFO kablam! warning: unused variable: `error`
Oct 26 20:21:44.191 INFO kablam!   --> src/server.rs:84:29
Oct 26 20:21:44.191 INFO kablam!    |
Oct 26 20:21:44.191 INFO kablam! 84 |                         Err(error) => {
Oct 26 20:21:44.191 INFO kablam!    |                             ^^^^^ help: consider using `_error` instead
Oct 26 20:21:44.191 INFO kablam! 
Oct 26 20:21:44.191 INFO kablam! warning: unused variable: `error`
Oct 26 20:21:44.191 INFO kablam!    --> src/server.rs:124:29
Oct 26 20:21:44.191 INFO kablam!     |
Oct 26 20:21:44.191 INFO kablam! 124 |                         Err(error) => {
Oct 26 20:21:44.191 INFO kablam!     |                             ^^^^^ help: consider using `_error` instead
Oct 26 20:21:44.191 INFO kablam! 
Oct 26 20:21:44.191 INFO kablam! warning: unused variable: `exp_queue`
Oct 26 20:21:44.191 INFO kablam!    --> src/world.rs:148:17
Oct 26 20:21:44.191 INFO kablam!     |
Oct 26 20:21:44.191 INFO kablam! 148 |         let mut exp_queue: Vec<(usize, i64)> = Vec::new();
Oct 26 20:21:44.207 INFO kablam!     |                 ^^^^^^^^^ help: consider using `_exp_queue` instead
Oct 26 20:21:44.207 INFO kablam! 
Oct 26 20:21:44.207 INFO kablam! warning: value assigned to `upper_bound_members` is never read
Oct 26 20:21:44.207 INFO kablam!    --> src/world.rs:206:33
Oct 26 20:21:44.207 INFO kablam!     |
Oct 26 20:21:44.207 INFO kablam! 206 |                                 upper_bound_members -= 1;
Oct 26 20:21:44.207 INFO kablam!     |                                 ^^^^^^^^^^^^^^^^^^^
Oct 26 20:21:44.207 INFO kablam! 
Oct 26 20:21:44.295 INFO kablam! warning: variable does not need to be mutable
Oct 26 20:21:44.295 INFO kablam!    --> src/world.rs:148:13
Oct 26 20:21:44.295 INFO kablam!     |
Oct 26 20:21:44.295 INFO kablam! 148 |         let mut exp_queue: Vec<(usize, i64)> = Vec::new();
Oct 26 20:21:44.295 INFO kablam!     |             ----^^^^^^^^^
Oct 26 20:21:44.295 INFO kablam!     |             |
Oct 26 20:21:44.295 INFO kablam!     |             help: remove this `mut`
Oct 26 20:21:44.295 INFO kablam!     |
Oct 26 20:21:44.295 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 26 20:21:44.295 INFO kablam! 
Oct 26 20:21:44.295 INFO kablam! warning: constant item is never used: `INITIAL_SWARM_SIZE`
Oct 26 20:21:44.295 INFO kablam!   --> src/entity.rs:21:1
Oct 26 20:21:44.295 INFO kablam!    |
Oct 26 20:21:44.295 INFO kablam! 21 | const INITIAL_SWARM_SIZE: usize = 10;
Oct 26 20:21:44.295 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 20:21:44.295 INFO kablam!    |
Oct 26 20:21:44.295 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 26 20:21:44.295 INFO kablam! 
Oct 26 20:21:44.295 INFO kablam! warning: constant item is never used: `MAX_SWARM_SIZE`
Oct 26 20:21:44.295 INFO kablam!   --> src/entity.rs:23:1
Oct 26 20:21:44.295 INFO kablam!    |
Oct 26 20:21:44.295 INFO kablam! 23 | const MAX_SWARM_SIZE: usize = 20;
Oct 26 20:21:44.299 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 20:21:44.299 INFO kablam! 
Oct 26 20:21:44.299 INFO kablam! warning: field is never used: `x`
Oct 26 20:21:44.299 INFO kablam!   --> src/rpc.rs:89:5
Oct 26 20:21:44.299 INFO kablam!    |
Oct 26 20:21:44.299 INFO kablam! 89 |     x: f32,
Oct 26 20:21:44.299 INFO kablam!    |     ^^^^^^
Oct 26 20:21:44.299 INFO kablam! 
Oct 26 20:21:44.299 INFO kablam! warning: field is never used: `y`
Oct 26 20:21:44.299 INFO kablam!   --> src/rpc.rs:90:5
Oct 26 20:21:44.299 INFO kablam!    |
Oct 26 20:21:44.299 INFO kablam! 90 |     y: f32,
Oct 26 20:21:44.299 INFO kablam!    |     ^^^^^^
Oct 26 20:21:44.299 INFO kablam! 
Oct 26 20:21:44.299 INFO kablam! warning: the feature `duration_from_micros` has been stable since 1.27.0 and no longer requires an attribute to enable
Oct 26 20:21:44.299 INFO kablam!   --> src/lib.rs:16:12
Oct 26 20:21:44.299 INFO kablam!    |
Oct 26 20:21:44.299 INFO kablam! 16 | #![feature(duration_from_micros)]
Oct 26 20:21:44.299 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^
Oct 26 20:21:44.299 INFO kablam!    |
Oct 26 20:21:44.299 INFO kablam!    = note: #[warn(stable_features)] on by default
Oct 26 20:21:44.299 INFO kablam! 
Oct 26 20:21:44.299 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Oct 26 20:21:44.299 INFO kablam!   --> src/lib.rs:17:12
Oct 26 20:21:44.299 INFO kablam!    |
Oct 26 20:21:44.299 INFO kablam! 17 | #![feature(iterator_step_by)]
Oct 26 20:21:44.299 INFO kablam!    |            ^^^^^^^^^^^^^^^^
Oct 26 20:21:44.299 INFO kablam! 
Oct 26 20:21:44.659 INFO kablam! warning: variable does not need to be mutable
Oct 26 20:21:44.659 INFO kablam!    --> src/world.rs:148:13
Oct 26 20:21:44.659 INFO kablam!     |
Oct 26 20:21:44.659 INFO kablam! 148 |         let mut exp_queue: Vec<(usize, i64)> = Vec::new();
Oct 26 20:21:44.659 INFO kablam!     |             ----^^^^^^^^^
Oct 26 20:21:44.659 INFO kablam!     |             |
Oct 26 20:21:44.659 INFO kablam!     |             help: remove this `mut`
Oct 26 20:21:44.659 INFO kablam!     |
Oct 26 20:21:44.659 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 26 20:21:44.659 INFO kablam! 
Oct 26 20:21:44.663 INFO kablam! warning: constant item is never used: `INITIAL_SWARM_SIZE`
Oct 26 20:21:44.663 INFO kablam!   --> src/entity.rs:21:1
Oct 26 20:21:44.663 INFO kablam!    |
Oct 26 20:21:44.663 INFO kablam! 21 | const INITIAL_SWARM_SIZE: usize = 10;
Oct 26 20:21:44.663 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 20:21:44.663 INFO kablam!    |
Oct 26 20:21:44.663 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 26 20:21:44.663 INFO kablam! 
Oct 26 20:21:44.663 INFO kablam! warning: constant item is never used: `MAX_SWARM_SIZE`
Oct 26 20:21:44.663 INFO kablam!   --> src/entity.rs:23:1
Oct 26 20:21:44.663 INFO kablam!    |
Oct 26 20:21:44.663 INFO kablam! 23 | const MAX_SWARM_SIZE: usize = 20;
Oct 26 20:21:44.663 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 20:21:44.663 INFO kablam! 
Oct 26 20:21:44.671 INFO kablam! warning: function is never used: `calculate_offsets`
Oct 26 20:21:44.671 INFO kablam!    --> src/entity.rs:310:5
Oct 26 20:21:44.671 INFO kablam!     |
Oct 26 20:21:44.671 INFO kablam! 310 |     pub fn calculate_offsets(radius: f32) -> Vec<(f32, f32)> {
Oct 26 20:21:44.671 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 20:21:44.671 INFO kablam! 
Oct 26 20:21:44.671 INFO kablam! warning: field is never used: `x`
Oct 26 20:21:44.671 INFO kablam!   --> src/rpc.rs:89:5
Oct 26 20:21:44.671 INFO kablam!    |
Oct 26 20:21:44.671 INFO kablam! 89 |     x: f32,
Oct 26 20:21:44.671 INFO kablam!    |     ^^^^^^
Oct 26 20:21:44.671 INFO kablam! 
Oct 26 20:21:44.671 INFO kablam! warning: field is never used: `y`
Oct 26 20:21:44.671 INFO kablam!   --> src/rpc.rs:90:5
Oct 26 20:21:44.671 INFO kablam!    |
Oct 26 20:21:44.671 INFO kablam! 90 |     y: f32,
Oct 26 20:21:44.671 INFO kablam!    |     ^^^^^^
Oct 26 20:21:44.671 INFO kablam! 
Oct 26 20:21:44.671 INFO kablam! warning: the feature `duration_from_micros` has been stable since 1.27.0 and no longer requires an attribute to enable
Oct 26 20:21:44.671 INFO kablam!   --> src/lib.rs:16:12
Oct 26 20:21:44.671 INFO kablam!    |
Oct 26 20:21:44.671 INFO kablam! 16 | #![feature(duration_from_micros)]
Oct 26 20:21:44.671 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^
Oct 26 20:21:44.671 INFO kablam!    |
Oct 26 20:21:44.671 INFO kablam!    = note: #[warn(stable_features)] on by default
Oct 26 20:21:44.671 INFO kablam! 
Oct 26 20:21:44.671 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Oct 26 20:21:44.671 INFO kablam!   --> src/lib.rs:17:12
Oct 26 20:21:44.671 INFO kablam!    |
Oct 26 20:21:44.671 INFO kablam! 17 | #![feature(iterator_step_by)]
Oct 26 20:21:44.671 INFO kablam!    |            ^^^^^^^^^^^^^^^^
Oct 26 20:21:44.671 INFO kablam! 
Oct 26 20:21:45.978 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.23s
Oct 26 20:21:46.007 INFO kablam! su: No module specific data is present
Oct 26 20:21:47.050 INFO running `"docker" "rm" "-f" "4aeb2f7900952e2dc4342251a4ccb81f356838eee03362983890319dcc91346f"`
Oct 26 20:21:47.335 INFO blam! 4aeb2f7900952e2dc4342251a4ccb81f356838eee03362983890319dcc91346f