Aug 01 17:51:44.303 INFO checking JaniM/ld37 against 1.27.2+tmplazy for lazy_static-1
Aug 01 17:51:44.303 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 17:51:44.303 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 17:51:44.304 INFO running `"docker" "create" "-v" "/tmp/crater.sH7uLtgBTlFR:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-2/1.27.2+tmplazy:/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 01 17:51:44.522 INFO blam! e684548d7fd3b4670331ec62c1275315462cf3501e568da9b7415cd454d3f83f
Aug 01 17:51:44.526 INFO running `"docker" "start" "-a" "e684548d7fd3b4670331ec62c1275315462cf3501e568da9b7415cd454d3f83f"`
Aug 01 17:51:45.929 INFO kablam!    Compiling sdl2-sys v0.24.0
Aug 01 17:51:45.929 INFO kablam!     Checking clock_ticks v0.1.1
Aug 01 17:51:47.810 INFO kablam! warning: redundant linker flag specified for library `SDL2`
Aug 01 17:51:47.810 INFO kablam! 
Aug 01 17:51:47.875 INFO kablam!     Checking sdl2 v0.24.0
Aug 01 17:51:53.020 INFO kablam!     Checking sdl2_image v0.24.0
Aug 01 17:51:53.020 INFO kablam!     Checking sdl2_ttf v0.24.0
Aug 01 17:51:54.465 INFO kablam!     Checking ld37 v0.1.0 (file:///source)
Aug 01 17:51:55.046 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 17:51:55.046 INFO kablam!  --> src/main.rs:2:1
Aug 01 17:51:55.046 INFO kablam!   |
Aug 01 17:51:55.046 INFO kablam! 2 | #![feature(slice_patterns)]
Aug 01 17:51:55.046 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 17:51:55.052 INFO kablam! 
Aug 01 17:51:55.055 INFO kablam! error: aborting due to previous error
Aug 01 17:51:55.056 INFO kablam! 
Aug 01 17:51:55.056 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 17:51:55.066 INFO kablam! error: Could not compile `ld37`.
Aug 01 17:51:55.066 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 17:51:55.107 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 01 17:51:55.108 INFO kablam!  --> src/main.rs:2:1
Aug 01 17:51:55.108 INFO kablam!   |
Aug 01 17:51:55.108 INFO kablam! 2 | #![feature(slice_patterns)]
Aug 01 17:51:55.108 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 17:51:55.108 INFO kablam! 
Aug 01 17:51:55.110 INFO kablam! error: aborting due to previous error
Aug 01 17:51:55.110 INFO kablam! 
Aug 01 17:51:55.110 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 01 17:51:55.139 INFO kablam! error: Could not compile `ld37`.
Aug 01 17:51:55.139 INFO kablam! 
Aug 01 17:51:55.139 INFO kablam! To learn more, run the command again with --verbose.
Aug 01 17:51:55.141 INFO kablam! su: No module specific data is present
Aug 01 17:51:55.756 INFO running `"docker" "rm" "-f" "e684548d7fd3b4670331ec62c1275315462cf3501e568da9b7415cd454d3f83f"`
Aug 01 17:51:55.909 INFO blam! e684548d7fd3b4670331ec62c1275315462cf3501e568da9b7415cd454d3f83f