Aug 30 10:39:29.029 INFO checking mioco-0.7.0 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 10:39:29.029 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 10:39:29.029 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 10:39:29.262 INFO blam! 6f07097c786d96815a9ea7d013dfda2ff037012b3402cc7c87e427a20eb21264
Aug 30 10:39:29.264 INFO running `"docker" "start" "-a" "6f07097c786d96815a9ea7d013dfda2ff037012b3402cc7c87e427a20eb21264"`
Aug 30 10:39:30.038 INFO kablam!     Checking owning_ref v0.1.4
Aug 30 10:39:30.038 INFO kablam!     Checking slab v0.2.0
Aug 30 10:39:30.038 INFO kablam!    Compiling context v1.0.1
Aug 30 10:39:30.407 INFO kablam! error[E0207]: the lifetime parameter `'a` is not constrained by the impl trait, self type, or predicates
Aug 30 10:39:30.407 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/owning_ref-0.1.4/src/lib.rs:445:13
Aug 30 10:39:30.407 INFO kablam!     |
Aug 30 10:39:30.408 INFO kablam! 445 | unsafe impl<'a, T: 'a> IntoErased for Box<T> {
Aug 30 10:39:30.408 INFO kablam!     |             ^^ unconstrained lifetime parameter
Aug 30 10:39:30.408 INFO kablam! 
Aug 30 10:39:30.408 INFO kablam! error[E0207]: the lifetime parameter `'a` is not constrained by the impl trait, self type, or predicates
Aug 30 10:39:30.408 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/owning_ref-0.1.4/src/lib.rs:449:13
Aug 30 10:39:30.409 INFO kablam!     |
Aug 30 10:39:30.409 INFO kablam! 449 | unsafe impl<'a, T: 'a> IntoErased for Rc<T> {
Aug 30 10:39:30.409 INFO kablam!     |             ^^ unconstrained lifetime parameter
Aug 30 10:39:30.409 INFO kablam! 
Aug 30 10:39:30.409 INFO kablam! error[E0207]: the lifetime parameter `'a` is not constrained by the impl trait, self type, or predicates
Aug 30 10:39:30.409 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/owning_ref-0.1.4/src/lib.rs:453:13
Aug 30 10:39:30.409 INFO kablam!     |
Aug 30 10:39:30.409 INFO kablam! 453 | unsafe impl<'a, T: 'a> IntoErased for Arc<T> {
Aug 30 10:39:30.409 INFO kablam!     |             ^^ unconstrained lifetime parameter
Aug 30 10:39:30.409 INFO kablam! 
Aug 30 10:39:30.409 INFO kablam! error: aborting due to 3 previous errors
Aug 30 10:39:30.409 INFO kablam! 
Aug 30 10:39:30.409 INFO kablam! For more information about this error, try `rustc --explain E0207`.
Aug 30 10:39:30.413 INFO kablam! error: Could not compile `owning_ref`.
Aug 30 10:39:30.413 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 10:39:31.499 INFO kablam! error: build failed
Aug 30 10:39:31.500 INFO kablam! su: No module specific data is present
Aug 30 10:39:31.972 INFO running `"docker" "rm" "-f" "6f07097c786d96815a9ea7d013dfda2ff037012b3402cc7c87e427a20eb21264"`
Aug 30 10:39:32.093 INFO blam! 6f07097c786d96815a9ea7d013dfda2ff037012b3402cc7c87e427a20eb21264