Sep 10 10:27:00.067 INFO checking s2-0.0.6 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 10:27:00.067 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 10:27:00.068 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 10:27:00.268 INFO blam! bb0ac40d030dfd0085088486a620199c4f74e6ec5b5085278bb6ea3595f3b4a1
Sep 10 10:27:00.270 INFO running `"docker" "start" "-a" "bb0ac40d030dfd0085088486a620199c4f74e6ec5b5085278bb6ea3595f3b4a1"`
Sep 10 10:27:01.155 INFO kablam! usermod: no changes
Sep 10 10:27:01.226 INFO kablam!     Checking float_extras v0.1.6
Sep 10 10:27:01.226 INFO kablam!     Checking cgmath v0.14.1
Sep 10 10:27:07.424 INFO kablam!     Checking s2 v0.0.6 (file:///source)
Sep 10 10:27:08.505 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 10:27:08.505 INFO kablam!    --> src/s2/cellid.rs:728:11
Sep 10 10:27:08.505 INFO kablam!     |
Sep 10 10:27:08.505 INFO kablam! 728 |     clamp(((MAX_SIZE as f64 * s).floor() as i32), 0, MAX_SIZE_I32 - 1)
Sep 10 10:27:08.505 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 10:27:08.509 INFO kablam!     |
Sep 10 10:27:08.510 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 10:27:08.510 INFO kablam! 
Sep 10 10:27:08.513 INFO kablam! warning: doc comment not used by rustdoc
Sep 10 10:27:08.513 INFO kablam!    --> src/s2/cap.rs:317:9
Sep 10 10:27:08.513 INFO kablam!     |
Sep 10 10:27:08.513 INFO kablam! 317 |         /// If the cap contains any cell vertex, return true.
Sep 10 10:27:08.513 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:27:08.513 INFO kablam!     |
Sep 10 10:27:08.513 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 10 10:27:08.514 INFO kablam! 
Sep 10 10:27:09.123 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 10:27:09.123 INFO kablam!    --> src/s2/cellid.rs:728:11
Sep 10 10:27:09.123 INFO kablam!     |
Sep 10 10:27:09.123 INFO kablam! 728 |     clamp(((MAX_SIZE as f64 * s).floor() as i32), 0, MAX_SIZE_I32 - 1)
Sep 10 10:27:09.123 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 10:27:09.123 INFO kablam!     |
Sep 10 10:27:09.123 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 10:27:09.123 INFO kablam! 
Sep 10 10:27:09.138 INFO kablam! warning: doc comment not used by rustdoc
Sep 10 10:27:09.138 INFO kablam!    --> src/s2/cap.rs:317:9
Sep 10 10:27:09.138 INFO kablam!     |
Sep 10 10:27:09.138 INFO kablam! 317 |         /// If the cap contains any cell vertex, return true.
Sep 10 10:27:09.138 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 10:27:09.142 INFO kablam!     |
Sep 10 10:27:09.142 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 10 10:27:09.142 INFO kablam! 
Sep 10 10:27:09.681 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:27:09.681 INFO kablam!   --> src/s2/cellunion.rs:54:13
Sep 10 10:27:09.681 INFO kablam!    |
Sep 10 10:27:09.681 INFO kablam! 54 |         let mut v = &mut self.0;
Sep 10 10:27:09.681 INFO kablam!    |             ----^
Sep 10 10:27:09.681 INFO kablam!    |             |
Sep 10 10:27:09.681 INFO kablam!    |             help: remove this `mut`
Sep 10 10:27:09.682 INFO kablam!    |
Sep 10 10:27:09.683 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 10:27:09.683 INFO kablam! 
Sep 10 10:27:09.770 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:27:09.770 INFO kablam!    --> src/s2/region.rs:518:21
Sep 10 10:27:09.770 INFO kablam!     |
Sep 10 10:27:09.770 INFO kablam! 518 |                 let mut v = &mut covering.0;
Sep 10 10:27:09.770 INFO kablam!     |                     ----^
Sep 10 10:27:09.770 INFO kablam!     |                     |
Sep 10 10:27:09.770 INFO kablam!     |                     help: remove this `mut`
Sep 10 10:27:09.771 INFO kablam! 
Sep 10 10:27:12.088 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:27:12.088 INFO kablam!   --> src/s2/cellunion.rs:54:13
Sep 10 10:27:12.088 INFO kablam!    |
Sep 10 10:27:12.088 INFO kablam! 54 |         let mut v = &mut self.0;
Sep 10 10:27:12.088 INFO kablam!    |             ----^
Sep 10 10:27:12.088 INFO kablam!    |             |
Sep 10 10:27:12.088 INFO kablam!    |             help: remove this `mut`
Sep 10 10:27:12.089 INFO kablam!    |
Sep 10 10:27:12.089 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 10:27:12.089 INFO kablam! 
Sep 10 10:27:12.208 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:27:12.208 INFO kablam!    --> src/s2/region.rs:518:21
Sep 10 10:27:12.208 INFO kablam!     |
Sep 10 10:27:12.208 INFO kablam! 518 |                 let mut v = &mut covering.0;
Sep 10 10:27:12.208 INFO kablam!     |                     ----^
Sep 10 10:27:12.208 INFO kablam!     |                     |
Sep 10 10:27:12.208 INFO kablam!     |                     help: remove this `mut`
Sep 10 10:27:12.209 INFO kablam! 
Sep 10 10:27:12.469 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.28s
Sep 10 10:27:12.478 INFO kablam! su: No module specific data is present
Sep 10 10:27:13.415 INFO running `"docker" "rm" "-f" "bb0ac40d030dfd0085088486a620199c4f74e6ec5b5085278bb6ea3595f3b4a1"`
Sep 10 10:27:13.509 INFO blam! bb0ac40d030dfd0085088486a620199c4f74e6ec5b5085278bb6ea3595f3b4a1