Aug 10 17:36:08.084 INFO checking sezna/gravitational-kd-tree against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 17:36:08.084 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 17:36:08.084 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 17:36:08.084 INFO running `"docker" "create" "-v" "/tmp/crater.InrnpsQyhSFr:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 17:36:08.330 INFO blam! 43d04a701fe60a9ba2dfacf861ed26a25729a117d334621ec2daefffe191368e
Aug 10 17:36:08.333 INFO running `"docker" "start" "-a" "43d04a701fe60a9ba2dfacf861ed26a25729a117d334621ec2daefffe191368e"`
Aug 10 17:36:09.370 INFO kablam!     Checking kdtree v0.1.0 (file:///source)
Aug 10 17:36:09.773 INFO kablam! warning: unnecessary parentheses around assigned value
Aug 10 17:36:09.773 INFO kablam!   --> src/kdtree/utilities.rs:43:22
Aug 10 17:36:09.773 INFO kablam!    |
Aug 10 17:36:09.773 INFO kablam! 43 |     let x_distance = (x_max - x_min);
Aug 10 17:36:09.773 INFO kablam!    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 10 17:36:09.774 INFO kablam!    |
Aug 10 17:36:09.774 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 10 17:36:09.774 INFO kablam! 
Aug 10 17:36:09.774 INFO kablam! warning: unnecessary parentheses around assigned value
Aug 10 17:36:09.774 INFO kablam!   --> src/kdtree/utilities.rs:44:22
Aug 10 17:36:09.774 INFO kablam!    |
Aug 10 17:36:09.774 INFO kablam! 44 |     let y_distance = (y_max - y_min);
Aug 10 17:36:09.774 INFO kablam!    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 10 17:36:09.774 INFO kablam! 
Aug 10 17:36:09.774 INFO kablam! warning: unnecessary parentheses around assigned value
Aug 10 17:36:09.774 INFO kablam!   --> src/kdtree/utilities.rs:45:22
Aug 10 17:36:09.774 INFO kablam!    |
Aug 10 17:36:09.774 INFO kablam! 45 |     let z_distance = (z_max - z_min);
Aug 10 17:36:09.774 INFO kablam!    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 10 17:36:09.775 INFO kablam! 
Aug 10 17:36:09.775 INFO kablam! warning: unnecessary parentheses around assigned value
Aug 10 17:36:09.775 INFO kablam!   --> src/kdtree/node.rs:61:26
Aug 10 17:36:09.775 INFO kablam!    |
Aug 10 17:36:09.775 INFO kablam! 61 |         let x_distance = (self.x_max - self.x_min);
Aug 10 17:36:09.775 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 10 17:36:09.775 INFO kablam! 
Aug 10 17:36:09.775 INFO kablam! warning: unnecessary parentheses around assigned value
Aug 10 17:36:09.775 INFO kablam!   --> src/kdtree/node.rs:62:26
Aug 10 17:36:09.775 INFO kablam!    |
Aug 10 17:36:09.775 INFO kablam! 62 |         let y_distance = (self.y_max - self.y_min);
Aug 10 17:36:09.775 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 10 17:36:09.775 INFO kablam! 
Aug 10 17:36:09.775 INFO kablam! warning: unnecessary parentheses around assigned value
Aug 10 17:36:09.775 INFO kablam!   --> src/kdtree/node.rs:63:26
Aug 10 17:36:09.775 INFO kablam!    |
Aug 10 17:36:09.775 INFO kablam! 63 |         let z_distance = (self.z_max - self.z_min);
Aug 10 17:36:09.776 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 10 17:36:09.776 INFO kablam! 
Aug 10 17:36:09.795 INFO kablam! warning: unnecessary parentheses around assigned value
Aug 10 17:36:09.795 INFO kablam!   --> src/kdtree/utilities.rs:43:22
Aug 10 17:36:09.795 INFO kablam!    |
Aug 10 17:36:09.795 INFO kablam! 43 |     let x_distance = (x_max - x_min);
Aug 10 17:36:09.795 INFO kablam!    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 10 17:36:09.795 INFO kablam!    |
Aug 10 17:36:09.795 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 10 17:36:09.795 INFO kablam! 
Aug 10 17:36:09.795 INFO kablam! warning: unnecessary parentheses around assigned value
Aug 10 17:36:09.795 INFO kablam!   --> src/kdtree/utilities.rs:44:22
Aug 10 17:36:09.795 INFO kablam!    |
Aug 10 17:36:09.795 INFO kablam! 44 |     let y_distance = (y_max - y_min);
Aug 10 17:36:09.795 INFO kablam!    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 10 17:36:09.795 INFO kablam! 
Aug 10 17:36:09.795 INFO kablam! warning: unnecessary parentheses around assigned value
Aug 10 17:36:09.795 INFO kablam!   --> src/kdtree/utilities.rs:45:22
Aug 10 17:36:09.795 INFO kablam!    |
Aug 10 17:36:09.795 INFO kablam! 45 |     let z_distance = (z_max - z_min);
Aug 10 17:36:09.795 INFO kablam!    |                      ^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 10 17:36:09.795 INFO kablam! 
Aug 10 17:36:09.795 INFO kablam! warning: unnecessary parentheses around assigned value
Aug 10 17:36:09.795 INFO kablam!   --> src/kdtree/node.rs:61:26
Aug 10 17:36:09.795 INFO kablam!    |
Aug 10 17:36:09.795 INFO kablam! 61 |         let x_distance = (self.x_max - self.x_min);
Aug 10 17:36:09.796 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 10 17:36:09.796 INFO kablam! 
Aug 10 17:36:09.796 INFO kablam! warning: unnecessary parentheses around assigned value
Aug 10 17:36:09.796 INFO kablam!   --> src/kdtree/node.rs:62:26
Aug 10 17:36:09.796 INFO kablam!    |
Aug 10 17:36:09.796 INFO kablam! 62 |         let y_distance = (self.y_max - self.y_min);
Aug 10 17:36:09.796 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 10 17:36:09.796 INFO kablam! 
Aug 10 17:36:09.796 INFO kablam! warning: unnecessary parentheses around assigned value
Aug 10 17:36:09.796 INFO kablam!   --> src/kdtree/node.rs:63:26
Aug 10 17:36:09.796 INFO kablam!    |
Aug 10 17:36:09.796 INFO kablam! 63 |         let z_distance = (self.z_max - self.z_min);
Aug 10 17:36:09.796 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 10 17:36:09.796 INFO kablam! 
Aug 10 17:36:10.574 INFO kablam! warning: value assigned to `to_write_string` is never read
Aug 10 17:36:10.574 INFO kablam!   --> src/kdtree/io.rs:75:13
Aug 10 17:36:10.574 INFO kablam!    |
Aug 10 17:36:10.574 INFO kablam! 75 |     let mut to_write_string: String = "".to_string();
Aug 10 17:36:10.574 INFO kablam!    |             ^^^^^^^^^^^^^^^
Aug 10 17:36:10.580 INFO kablam!    |
Aug 10 17:36:10.580 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 10 17:36:10.581 INFO kablam! 
Aug 10 17:36:10.636 INFO kablam! warning: value assigned to `to_write_string` is never read
Aug 10 17:36:10.636 INFO kablam!   --> src/kdtree/io.rs:75:13
Aug 10 17:36:10.636 INFO kablam!    |
Aug 10 17:36:10.636 INFO kablam! 75 |     let mut to_write_string: String = "".to_string();
Aug 10 17:36:10.636 INFO kablam!    |             ^^^^^^^^^^^^^^^
Aug 10 17:36:10.636 INFO kablam!    |
Aug 10 17:36:10.636 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 10 17:36:10.636 INFO kablam! 
Aug 10 17:36:10.811 INFO kablam! warning: method is never used: `iterate_over_nodes`
Aug 10 17:36:10.811 INFO kablam!   --> src/kdtree/node.rs:67:5
Aug 10 17:36:10.811 INFO kablam!    |
Aug 10 17:36:10.811 INFO kablam! 67 |     fn iterate_over_nodes(&self) -> Vec<Node> {
Aug 10 17:36:10.811 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 17:36:10.816 INFO kablam!    |
Aug 10 17:36:10.817 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 10 17:36:10.817 INFO kablam! 
Aug 10 17:36:10.827 INFO kablam! warning: constant `max_pts` should have an upper case name such as `MAX_PTS`
Aug 10 17:36:10.827 INFO kablam!   --> src/kdtree/mod.rs:15:1
Aug 10 17:36:10.827 INFO kablam!    |
Aug 10 17:36:10.827 INFO kablam! 15 | const max_pts: i32 = 3;
Aug 10 17:36:10.827 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 17:36:10.835 INFO kablam!    |
Aug 10 17:36:10.835 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Aug 10 17:36:10.836 INFO kablam! 
Aug 10 17:36:10.836 INFO kablam! warning: constant `theta` should have an upper case name such as `THETA`
Aug 10 17:36:10.836 INFO kablam!   --> src/kdtree/mod.rs:16:1
Aug 10 17:36:10.837 INFO kablam!    |
Aug 10 17:36:10.837 INFO kablam! 16 | const theta: f64 = 0.2;
Aug 10 17:36:10.837 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 17:36:10.837 INFO kablam! 
Aug 10 17:36:10.838 INFO kablam! warning: constant `time_step` should have an upper case name such as `TIME_STEP`
Aug 10 17:36:10.838 INFO kablam!   --> src/kdtree/mod.rs:17:1
Aug 10 17:36:10.838 INFO kablam!    |
Aug 10 17:36:10.838 INFO kablam! 17 | const time_step: f64 = 0.2;
Aug 10 17:36:10.838 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 17:36:10.838 INFO kablam! 
Aug 10 17:36:10.915 INFO kablam! warning: method is never used: `iterate_over_nodes`
Aug 10 17:36:10.915 INFO kablam!   --> src/kdtree/node.rs:67:5
Aug 10 17:36:10.916 INFO kablam!    |
Aug 10 17:36:10.916 INFO kablam! 67 |     fn iterate_over_nodes(&self) -> Vec<Node> {
Aug 10 17:36:10.916 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 17:36:10.916 INFO kablam!    |
Aug 10 17:36:10.916 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 10 17:36:10.916 INFO kablam! 
Aug 10 17:36:10.977 INFO kablam! warning: constant `max_pts` should have an upper case name such as `MAX_PTS`
Aug 10 17:36:10.977 INFO kablam!   --> src/kdtree/mod.rs:15:1
Aug 10 17:36:10.977 INFO kablam!    |
Aug 10 17:36:10.977 INFO kablam! 15 | const max_pts: i32 = 3;
Aug 10 17:36:10.977 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 17:36:10.977 INFO kablam!    |
Aug 10 17:36:10.977 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Aug 10 17:36:10.977 INFO kablam! 
Aug 10 17:36:10.978 INFO kablam! warning: constant `theta` should have an upper case name such as `THETA`
Aug 10 17:36:10.978 INFO kablam!   --> src/kdtree/mod.rs:16:1
Aug 10 17:36:10.978 INFO kablam!    |
Aug 10 17:36:10.978 INFO kablam! 16 | const theta: f64 = 0.2;
Aug 10 17:36:10.978 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 17:36:10.978 INFO kablam! 
Aug 10 17:36:10.978 INFO kablam! warning: constant `time_step` should have an upper case name such as `TIME_STEP`
Aug 10 17:36:10.978 INFO kablam!   --> src/kdtree/mod.rs:17:1
Aug 10 17:36:10.978 INFO kablam!    |
Aug 10 17:36:10.978 INFO kablam! 17 | const time_step: f64 = 0.2;
Aug 10 17:36:10.978 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 17:36:10.978 INFO kablam! 
Aug 10 17:36:11.222 INFO kablam! warning: unused import: `KDTree`
Aug 10 17:36:11.222 INFO kablam!  --> benches/bench.rs:4:34
Aug 10 17:36:11.222 INFO kablam!   |
Aug 10 17:36:11.222 INFO kablam! 4 | use kdtree::kdtree::{new_kdtree, KDTree};
Aug 10 17:36:11.222 INFO kablam!   |                                  ^^^^^^
Aug 10 17:36:11.222 INFO kablam!   |
Aug 10 17:36:11.223 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 10 17:36:11.223 INFO kablam! 
Aug 10 17:36:11.585 INFO kablam! warning: unused variable: `x`
Aug 10 17:36:11.585 INFO kablam!   --> tests/test.rs:11:9
Aug 10 17:36:11.585 INFO kablam!    |
Aug 10 17:36:11.585 INFO kablam! 11 |     for x in 0..100 {
Aug 10 17:36:11.585 INFO kablam!    |         ^ help: consider using `_x` instead
Aug 10 17:36:11.585 INFO kablam!    |
Aug 10 17:36:11.585 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 10 17:36:11.585 INFO kablam! 
Aug 10 17:36:11.586 INFO kablam! warning: unused variable: `x`
Aug 10 17:36:11.586 INFO kablam!   --> tests/test.rs:49:9
Aug 10 17:36:11.586 INFO kablam!    |
Aug 10 17:36:11.586 INFO kablam! 49 |     for x in 0..100 {
Aug 10 17:36:11.586 INFO kablam!    |         ^ help: consider using `_x` instead
Aug 10 17:36:11.586 INFO kablam! 
Aug 10 17:36:11.586 INFO kablam! warning: unused variable: `y`
Aug 10 17:36:11.586 INFO kablam!   --> tests/test.rs:50:13
Aug 10 17:36:11.586 INFO kablam!    |
Aug 10 17:36:11.586 INFO kablam! 50 |         for y in 0..100 {
Aug 10 17:36:11.586 INFO kablam!    |             ^ help: consider using `_y` instead
Aug 10 17:36:11.586 INFO kablam! 
Aug 10 17:36:11.586 INFO kablam! warning: unused variable: `z`
Aug 10 17:36:11.586 INFO kablam!   --> tests/test.rs:51:17
Aug 10 17:36:11.586 INFO kablam!    |
Aug 10 17:36:11.586 INFO kablam! 51 |             for z in 0..10 {
Aug 10 17:36:11.587 INFO kablam!    |                 ^ help: consider using `_z` instead
Aug 10 17:36:11.587 INFO kablam! 
Aug 10 17:36:11.587 INFO kablam! warning: unused variable: `z`
Aug 10 17:36:11.587 INFO kablam!   --> tests/test.rs:64:9
Aug 10 17:36:11.587 INFO kablam!    |
Aug 10 17:36:11.587 INFO kablam! 64 |     for z in 0..50 {
Aug 10 17:36:11.587 INFO kablam!    |         ^ help: consider using `_z` instead
Aug 10 17:36:11.587 INFO kablam! 
Aug 10 17:36:11.587 INFO kablam! warning: unused variable: `i`
Aug 10 17:36:11.587 INFO kablam!    --> tests/test.rs:122:9
Aug 10 17:36:11.587 INFO kablam!     |
Aug 10 17:36:11.587 INFO kablam! 122 |     for i in 0..1000 {
Aug 10 17:36:11.587 INFO kablam!     |         ^ help: consider using `_i` instead
Aug 10 17:36:11.587 INFO kablam! 
Aug 10 17:36:11.655 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
Aug 10 17:36:11.671 INFO kablam! su: No module specific data is present
Aug 10 17:36:12.244 INFO running `"docker" "rm" "-f" "43d04a701fe60a9ba2dfacf861ed26a25729a117d334621ec2daefffe191368e"`
Aug 10 17:36:12.392 INFO blam! 43d04a701fe60a9ba2dfacf861ed26a25729a117d334621ec2daefffe191368e