Aug 02 04:03:38.629 INFO checking mpv-0.2.3 against 1.27.2 for lazy_static-1
Aug 02 04:03:38.630 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 04:03:38.630 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 04:03:38.630 INFO running `"docker" "create" "-v" "/tmp/crater.SZADEy4TErB3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-2/1.27.2:/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 +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 04:03:38.926 INFO blam! 6460952dcc9c38b09cb534ef053b3355f230935a7cb13a43cc11e80dc8e0d576
Aug 02 04:03:38.929 INFO running `"docker" "start" "-a" "6460952dcc9c38b09cb534ef053b3355f230935a7cb13a43cc11e80dc8e0d576"`
Aug 02 04:03:40.012 INFO kablam!     Checking sdl2 v0.27.3
Aug 02 04:03:40.012 INFO kablam!     Checking mpv v0.2.3 (file:///source)
Aug 02 04:03:49.724 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 04:03:49.724 INFO kablam!   --> examples/sdl2.rs:63:9
Aug 02 04:03:49.724 INFO kablam!    |
Aug 02 04:03:49.724 INFO kablam! 63 |         mpv_builder.try_hardware_decoding();
Aug 02 04:03:49.724 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 04:03:49.724 INFO kablam!    |
Aug 02 04:03:49.724 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 02 04:03:49.724 INFO kablam! 
Aug 02 04:03:50.000 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.14s
Aug 02 04:03:50.016 INFO kablam! su: No module specific data is present
Aug 02 04:03:50.611 INFO running `"docker" "rm" "-f" "6460952dcc9c38b09cb534ef053b3355f230935a7cb13a43cc11e80dc8e0d576"`
Aug 02 04:03:50.829 INFO blam! 6460952dcc9c38b09cb534ef053b3355f230935a7cb13a43cc11e80dc8e0d576