Aug 30 15:13:51.885 INFO checking gst-0.1.3 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 15:13:51.885 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 15:13:51.885 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 15:13:52.046 INFO blam! 29dabfcb9fd93507eae0339e6ba77776df5804286605b7a662338f81a682ce82
Aug 30 15:13:52.048 INFO running `"docker" "start" "-a" "29dabfcb9fd93507eae0339e6ba77776df5804286605b7a662338f81a682ce82"`
Aug 30 15:13:52.839 INFO kablam!     Checking ordered-float v0.0.2
Aug 30 15:13:53.782 INFO kablam!     Checking gst v0.1.3 (file:///source)
Aug 30 15:13:55.906 INFO kablam! warning: unused variable: `v`
Aug 30 15:13:55.906 INFO kablam!    --> src/rtree.rs:367:13
Aug 30 15:13:55.906 INFO kablam!     |
Aug 30 15:13:55.906 INFO kablam! 367 |         let v = vec![
Aug 30 15:13:55.906 INFO kablam!     |             ^ help: consider using `_v` instead
Aug 30 15:13:55.906 INFO kablam!     |
Aug 30 15:13:55.906 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 30 15:13:55.906 INFO kablam! 
Aug 30 15:13:55.907 INFO kablam! warning: unused variable: `v`
Aug 30 15:13:55.907 INFO kablam!    --> src/rtree.rs:378:13
Aug 30 15:13:55.907 INFO kablam!     |
Aug 30 15:13:55.907 INFO kablam! 378 |         let v = vec![
Aug 30 15:13:55.907 INFO kablam!     |             ^ help: consider using `_v` instead
Aug 30 15:13:55.907 INFO kablam! 
Aug 30 15:13:57.386 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Aug 30 15:13:57.386 INFO kablam!   --> benches/rtree.rs:33:5
Aug 30 15:13:57.386 INFO kablam!    |
Aug 30 15:13:57.386 INFO kablam! 33 | /     (0..100_000).map(|i| {
Aug 30 15:13:57.386 INFO kablam! 34 | |         let x = between.ind_sample(&mut rng);
Aug 30 15:13:57.386 INFO kablam! 35 | |         let y = between.ind_sample(&mut rng);
Aug 30 15:13:57.386 INFO kablam! 36 | |         rtree.insert(Rect::from_float(x, x, y, y), format!("{}", i));
Aug 30 15:13:57.386 INFO kablam! 37 | |     }).collect::<Vec<_>>();
Aug 30 15:13:57.387 INFO kablam!    | |___________________________^
Aug 30 15:13:57.387 INFO kablam!    |
Aug 30 15:13:57.387 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 30 15:13:57.387 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Aug 30 15:13:57.387 INFO kablam! 
Aug 30 15:13:57.531 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Aug 30 15:13:57.531 INFO kablam!   --> benches/rtreebad.rs:62:5
Aug 30 15:13:57.531 INFO kablam!    |
Aug 30 15:13:57.531 INFO kablam! 62 | /     (0..100_000).map(|i| {
Aug 30 15:13:57.531 INFO kablam! 63 | |         let x = between.ind_sample(&mut rng);
Aug 30 15:13:57.531 INFO kablam! 64 | |         let y = between.ind_sample(&mut rng);
Aug 30 15:13:57.531 INFO kablam! 65 | |         rtree.insert(Rect::from_float(x, x, y, y), format!("{}", i.to_string()));
Aug 30 15:13:57.531 INFO kablam! 66 | |     }).collect::<Vec<_>>();
Aug 30 15:13:57.532 INFO kablam!    | |___________________________^
Aug 30 15:13:57.532 INFO kablam!    |
Aug 30 15:13:57.532 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 30 15:13:57.532 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Aug 30 15:13:57.532 INFO kablam! 
Aug 30 15:13:57.583 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.79s
Aug 30 15:13:57.589 INFO kablam! su: No module specific data is present
Aug 30 15:13:58.006 INFO running `"docker" "rm" "-f" "29dabfcb9fd93507eae0339e6ba77776df5804286605b7a662338f81a682ce82"`
Aug 30 15:13:58.090 INFO blam! 29dabfcb9fd93507eae0339e6ba77776df5804286605b7a662338f81a682ce82