Jul 11 22:26:28.329 INFO checking sdl2_mixer-0.25.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 22:26:28.329 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 22:26:28.329 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 22:26:28.329 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 22:26:28.597 INFO blam! 925dd4f3c9498b77e0287e22544b15a0b2ba827824d6c6fcdc8430e2fb12e32c
Jul 11 22:26:28.600 INFO running `"docker" "start" "-a" "925dd4f3c9498b77e0287e22544b15a0b2ba827824d6c6fcdc8430e2fb12e32c"`
Jul 11 22:26:29.758 INFO kablam!    Compiling sdl2-sys v0.25.0
Jul 11 22:26:32.087 INFO kablam! warning: redundant linker flag specified for library `SDL2`
Jul 11 22:26:32.087 INFO kablam! 
Jul 11 22:26:32.172 INFO kablam!     Checking sdl2 v0.25.0
Jul 11 22:26:38.743 INFO kablam!     Checking sdl2_mixer v0.25.0 (file:///source)
Jul 11 22:26:40.586 INFO kablam! warning: static variable `channel_finished_callback` should have an upper case name such as `CHANNEL_FINISHED_CALLBACK`
Jul 11 22:26:40.587 INFO kablam!    --> src/sdl2_mixer/lib.rs:332:1
Jul 11 22:26:40.587 INFO kablam!     |
Jul 11 22:26:40.587 INFO kablam! 332 | static mut channel_finished_callback: Option<fn(Channel)> = None;
Jul 11 22:26:40.587 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:26:40.587 INFO kablam!     |
Jul 11 22:26:40.587 INFO kablam!     = note: #[warn(non_upper_case_globals)] on by default
Jul 11 22:26:40.590 INFO kablam! 
Jul 11 22:26:40.592 INFO kablam! warning: static variable `music_finished_hook` should have an upper case name such as `MUSIC_FINISHED_HOOK`
Jul 11 22:26:40.593 INFO kablam!    --> src/sdl2_mixer/lib.rs:722:1
Jul 11 22:26:40.593 INFO kablam!     |
Jul 11 22:26:40.593 INFO kablam! 722 | static mut music_finished_hook: Option<fn()> = None;
Jul 11 22:26:40.593 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:26:40.596 INFO kablam! 
Jul 11 22:26:40.627 INFO kablam! warning: static variable `channel_finished_callback` should have an upper case name such as `CHANNEL_FINISHED_CALLBACK`
Jul 11 22:26:40.627 INFO kablam!    --> src/sdl2_mixer/lib.rs:332:1
Jul 11 22:26:40.627 INFO kablam!     |
Jul 11 22:26:40.627 INFO kablam! 332 | static mut channel_finished_callback: Option<fn(Channel)> = None;
Jul 11 22:26:40.627 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:26:40.627 INFO kablam!     |
Jul 11 22:26:40.627 INFO kablam!     = note: #[warn(non_upper_case_globals)] on by default
Jul 11 22:26:40.627 INFO kablam! 
Jul 11 22:26:40.627 INFO kablam! warning: static variable `music_finished_hook` should have an upper case name such as `MUSIC_FINISHED_HOOK`
Jul 11 22:26:40.627 INFO kablam!    --> src/sdl2_mixer/lib.rs:722:1
Jul 11 22:26:40.627 INFO kablam!     |
Jul 11 22:26:40.627 INFO kablam! 722 | static mut music_finished_hook: Option<fn()> = None;
Jul 11 22:26:40.628 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 22:26:40.628 INFO kablam! 
Jul 11 22:26:41.708 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.05s
Jul 11 22:26:41.728 INFO kablam! su: No module specific data is present
Jul 11 22:26:42.230 INFO running `"docker" "rm" "-f" "925dd4f3c9498b77e0287e22544b15a0b2ba827824d6c6fcdc8430e2fb12e32c"`
Jul 11 22:26:42.406 INFO blam! 925dd4f3c9498b77e0287e22544b15a0b2ba827824d6c6fcdc8430e2fb12e32c