Jul 12 02:30:33.972 INFO checking pathfinder-0.3.7 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 02:30:33.972 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 02:30:33.972 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 02:30:33.972 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-2/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 02:30:34.208 INFO blam! 40f87fccdef84795b5d8c55f8fea903223bb6866e53e6ee201352df734368cfb
Jul 12 02:30:34.211 INFO running `"docker" "start" "-a" "40f87fccdef84795b5d8c55f8fea903223bb6866e53e6ee201352df734368cfb"`
Jul 12 02:30:36.021 INFO kablam!     Checking pythagoras v0.1.1
Jul 12 02:30:36.603 INFO kablam!     Checking pathfinder v0.3.7 (file:///source)
Jul 12 02:30:40.661 INFO kablam! warning: method is never used: `get_size`
Jul 12 02:30:40.661 INFO kablam!    --> src/lib.rs:198:5
Jul 12 02:30:40.661 INFO kablam!     |
Jul 12 02:30:40.661 INFO kablam! 198 |     fn get_size(&self) -> u32 {
Jul 12 02:30:40.661 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 02:30:40.661 INFO kablam!     |
Jul 12 02:30:40.661 INFO kablam!     = note: #[warn(dead_code)] on by default
Jul 12 02:30:40.661 INFO kablam! 
Jul 12 02:30:40.671 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Jul 12 02:30:40.671 INFO kablam!    --> src/lib.rs:193:9
Jul 12 02:30:40.671 INFO kablam!     |
Jul 12 02:30:40.671 INFO kablam! 193 | /         tools::plot(&a, &b).iter().map(|c|
Jul 12 02:30:40.671 INFO kablam! 194 | |             image.put_pixel( c.x  as u32, c.y as u32, self.color)
Jul 12 02:30:40.671 INFO kablam! 195 | |         ).collect::<Vec<_>>();
Jul 12 02:30:40.671 INFO kablam!     | |______________________________^
Jul 12 02:30:40.671 INFO kablam!     |
Jul 12 02:30:40.671 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Jul 12 02:30:40.671 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Jul 12 02:30:40.672 INFO kablam! 
Jul 12 02:30:41.727 INFO kablam! warning: method is never used: `get_size`
Jul 12 02:30:41.727 INFO kablam!    --> src/lib.rs:198:5
Jul 12 02:30:41.727 INFO kablam!     |
Jul 12 02:30:41.727 INFO kablam! 198 |     fn get_size(&self) -> u32 {
Jul 12 02:30:41.727 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 02:30:41.727 INFO kablam!     |
Jul 12 02:30:41.727 INFO kablam!     = note: #[warn(dead_code)] on by default
Jul 12 02:30:41.727 INFO kablam! 
Jul 12 02:30:41.741 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Jul 12 02:30:41.741 INFO kablam!    --> src/lib.rs:193:9
Jul 12 02:30:41.741 INFO kablam!     |
Jul 12 02:30:41.741 INFO kablam! 193 | /         tools::plot(&a, &b).iter().map(|c|
Jul 12 02:30:41.741 INFO kablam! 194 | |             image.put_pixel( c.x  as u32, c.y as u32, self.color)
Jul 12 02:30:41.741 INFO kablam! 195 | |         ).collect::<Vec<_>>();
Jul 12 02:30:41.741 INFO kablam!     | |______________________________^
Jul 12 02:30:41.742 INFO kablam!     |
Jul 12 02:30:41.742 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Jul 12 02:30:41.742 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Jul 12 02:30:41.742 INFO kablam! 
Jul 12 02:30:41.783 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.97s
Jul 12 02:30:41.789 INFO kablam! su: No module specific data is present
Jul 12 02:30:42.270 INFO running `"docker" "rm" "-f" "40f87fccdef84795b5d8c55f8fea903223bb6866e53e6ee201352df734368cfb"`
Jul 12 02:30:42.437 INFO blam! 40f87fccdef84795b5d8c55f8fea903223bb6866e53e6ee201352df734368cfb