Sep 06 09:36:56.245 INFO checking beagle-0.1.4 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 09:36:56.245 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 09:36:56.246 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 09:36:56.430 INFO blam! 9e1bfc14e401acc2d3688c269142416cd4df16889a45dbcad318a1723ad5ba3d
Sep 06 09:36:56.432 INFO running `"docker" "start" "-a" "9e1bfc14e401acc2d3688c269142416cd4df16889a45dbcad318a1723ad5ba3d"`
Sep 06 09:36:57.450 INFO kablam! usermod: no changes
Sep 06 09:36:57.473 INFO kablam!    Compiling beagle v0.1.4 (file:///source)
Sep 06 09:36:58.404 INFO kablam! error[E0557]: feature has been removed
Sep 06 09:36:58.404 INFO kablam!  --> src/lib.rs:7:12
Sep 06 09:36:58.404 INFO kablam!   |
Sep 06 09:36:58.404 INFO kablam! 7 | #![feature(advanced_slice_patterns)]
Sep 06 09:36:58.404 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:36:58.404 INFO kablam!   |
Sep 06 09:36:58.404 INFO kablam! note: merged into `#![feature(slice_patterns)]`
Sep 06 09:36:58.404 INFO kablam!  --> src/lib.rs:7:12
Sep 06 09:36:58.404 INFO kablam!   |
Sep 06 09:36:58.404 INFO kablam! 7 | #![feature(advanced_slice_patterns)]
Sep 06 09:36:58.404 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:36:58.404 INFO kablam! 
Sep 06 09:36:58.413 INFO kablam! error[E0557]: feature has been removed
Sep 06 09:36:58.413 INFO kablam!  --> src/lib.rs:7:12
Sep 06 09:36:58.413 INFO kablam!   |
Sep 06 09:36:58.413 INFO kablam! 7 | #![feature(advanced_slice_patterns)]
Sep 06 09:36:58.413 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:36:58.413 INFO kablam!   |
Sep 06 09:36:58.413 INFO kablam! note: merged into `#![feature(slice_patterns)]`
Sep 06 09:36:58.413 INFO kablam!  --> src/lib.rs:7:12
Sep 06 09:36:58.413 INFO kablam!   |
Sep 06 09:36:58.413 INFO kablam! 7 | #![feature(advanced_slice_patterns)]
Sep 06 09:36:58.413 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:36:58.413 INFO kablam! 
Sep 06 09:37:05.594 INFO kablam! error: aborting due to previous error
Sep 06 09:37:05.594 INFO kablam! 
Sep 06 09:37:05.594 INFO kablam! For more information about this error, try `rustc --explain E0557`.
Sep 06 09:37:05.604 INFO kablam! error: Could not compile `beagle`.
Sep 06 09:37:05.604 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 06 09:37:06.192 INFO kablam! error[E0308]: mismatched types
Sep 06 09:37:06.192 INFO kablam!    --> src/num.rs:780:40
Sep 06 09:37:06.192 INFO kablam!     |
Sep 06 09:37:06.192 INFO kablam! 780 |                 let r1 = f32::ldexp(j, exp as isize);
Sep 06 09:37:06.192 INFO kablam!     |                                        ^^^^^^^^^^^^ expected i32, found isize
Sep 06 09:37:06.192 INFO kablam! 
Sep 06 09:37:06.252 INFO kablam! error: aborting due to 2 previous errors
Sep 06 09:37:06.252 INFO kablam! 
Sep 06 09:37:06.252 INFO kablam! Some errors occurred: E0308, E0557.
Sep 06 09:37:06.252 INFO kablam! For more information about an error, try `rustc --explain E0308`.
Sep 06 09:37:06.259 INFO kablam! error: Could not compile `beagle`.
Sep 06 09:37:06.259 INFO kablam! 
Sep 06 09:37:06.259 INFO kablam! To learn more, run the command again with --verbose.
Sep 06 09:37:06.261 INFO kablam! su: No module specific data is present
Sep 06 09:37:06.926 INFO running `"docker" "rm" "-f" "9e1bfc14e401acc2d3688c269142416cd4df16889a45dbcad318a1723ad5ba3d"`
Sep 06 09:37:06.977 INFO blam! 9e1bfc14e401acc2d3688c269142416cd4df16889a45dbcad318a1723ad5ba3d