Aug 31 14:56:49.211 INFO checking s2-0.0.6 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 14:56:49.211 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 14:56:49.211 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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=500" "-e" "CMD=cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 14:56:49.405 INFO blam! d46c5efb7416f452eca6d40c281b4196509ae7561f79cd61ac4a979ee09be6f0
Aug 31 14:56:49.407 INFO running `"docker" "start" "-a" "d46c5efb7416f452eca6d40c281b4196509ae7561f79cd61ac4a979ee09be6f0"`
Aug 31 14:56:50.035 INFO kablam!     Checking float_extras v0.1.6
Aug 31 14:56:50.355 INFO kablam!     Checking s2 v0.0.6 (file:///source)
Aug 31 14:56:50.998 INFO kablam! warning: unnecessary parentheses around function argument
Aug 31 14:56:50.998 INFO kablam!    --> src/s2/cellid.rs:728:11
Aug 31 14:56:50.998 INFO kablam!     |
Aug 31 14:56:50.998 INFO kablam! 728 |     clamp(((MAX_SIZE as f64 * s).floor() as i32), 0, MAX_SIZE_I32 - 1)
Aug 31 14:56:50.998 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 14:56:50.998 INFO kablam!     |
Aug 31 14:56:50.998 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 31 14:56:50.998 INFO kablam! 
Aug 31 14:56:51.000 INFO kablam! warning: doc comment not used by rustdoc
Aug 31 14:56:51.000 INFO kablam!    --> src/s2/cap.rs:317:9
Aug 31 14:56:51.000 INFO kablam!     |
Aug 31 14:56:51.001 INFO kablam! 317 |         /// If the cap contains any cell vertex, return true.
Aug 31 14:56:51.001 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 14:56:51.001 INFO kablam!     |
Aug 31 14:56:51.001 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Aug 31 14:56:51.001 INFO kablam! 
Aug 31 14:56:51.581 INFO kablam! warning: unnecessary parentheses around function argument
Aug 31 14:56:51.581 INFO kablam!    --> src/s2/cellid.rs:728:11
Aug 31 14:56:51.581 INFO kablam!     |
Aug 31 14:56:51.581 INFO kablam! 728 |     clamp(((MAX_SIZE as f64 * s).floor() as i32), 0, MAX_SIZE_I32 - 1)
Aug 31 14:56:51.581 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 14:56:51.581 INFO kablam!     |
Aug 31 14:56:51.581 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 31 14:56:51.581 INFO kablam! 
Aug 31 14:56:51.599 INFO kablam! warning: doc comment not used by rustdoc
Aug 31 14:56:51.599 INFO kablam!    --> src/s2/cap.rs:317:9
Aug 31 14:56:51.600 INFO kablam!     |
Aug 31 14:56:51.600 INFO kablam! 317 |         /// If the cap contains any cell vertex, return true.
Aug 31 14:56:51.600 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 14:56:51.600 INFO kablam!     |
Aug 31 14:56:51.600 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Aug 31 14:56:51.600 INFO kablam! 
Aug 31 14:56:52.786 INFO kablam! warning: variable does not need to be mutable
Aug 31 14:56:52.786 INFO kablam!   --> src/s2/cellunion.rs:54:13
Aug 31 14:56:52.786 INFO kablam!    |
Aug 31 14:56:52.786 INFO kablam! 54 |         let mut v = &mut self.0;
Aug 31 14:56:52.786 INFO kablam!    |             ----^
Aug 31 14:56:52.786 INFO kablam!    |             |
Aug 31 14:56:52.786 INFO kablam!    |             help: remove this `mut`
Aug 31 14:56:52.786 INFO kablam!    |
Aug 31 14:56:52.787 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 31 14:56:52.787 INFO kablam! 
Aug 31 14:56:52.933 INFO kablam! warning: variable does not need to be mutable
Aug 31 14:56:52.934 INFO kablam!    --> src/s2/region.rs:518:21
Aug 31 14:56:52.934 INFO kablam!     |
Aug 31 14:56:52.934 INFO kablam! 518 |                 let mut v = &mut covering.0;
Aug 31 14:56:52.934 INFO kablam!     |                     ----^
Aug 31 14:56:52.934 INFO kablam!     |                     |
Aug 31 14:56:52.934 INFO kablam!     |                     help: remove this `mut`
Aug 31 14:56:52.934 INFO kablam! 
Aug 31 14:56:55.967 INFO kablam! warning: variable does not need to be mutable
Aug 31 14:56:55.967 INFO kablam!   --> src/s2/cellunion.rs:54:13
Aug 31 14:56:55.967 INFO kablam!    |
Aug 31 14:56:55.967 INFO kablam! 54 |         let mut v = &mut self.0;
Aug 31 14:56:55.967 INFO kablam!    |             ----^
Aug 31 14:56:55.967 INFO kablam!    |             |
Aug 31 14:56:55.967 INFO kablam!    |             help: remove this `mut`
Aug 31 14:56:55.967 INFO kablam!    |
Aug 31 14:56:55.967 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 31 14:56:55.967 INFO kablam! 
Aug 31 14:56:56.184 INFO kablam! warning: variable does not need to be mutable
Aug 31 14:56:56.184 INFO kablam!    --> src/s2/region.rs:518:21
Aug 31 14:56:56.185 INFO kablam!     |
Aug 31 14:56:56.185 INFO kablam! 518 |                 let mut v = &mut covering.0;
Aug 31 14:56:56.185 INFO kablam!     |                     ----^
Aug 31 14:56:56.185 INFO kablam!     |                     |
Aug 31 14:56:56.185 INFO kablam!     |                     help: remove this `mut`
Aug 31 14:56:56.185 INFO kablam! 
Aug 31 14:56:56.470 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.47s
Aug 31 14:56:56.475 INFO kablam! su: No module specific data is present
Aug 31 14:56:56.981 INFO running `"docker" "rm" "-f" "d46c5efb7416f452eca6d40c281b4196509ae7561f79cd61ac4a979ee09be6f0"`
Aug 31 14:56:57.070 INFO blam! d46c5efb7416f452eca6d40c281b4196509ae7561f79cd61ac4a979ee09be6f0