Jul 12 04:15:09.709 INFO checking mioco-0.7.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 04:15:09.709 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 04:15:09.709 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 04:15:09.709 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 12 04:15:09.980 INFO blam! b442b83cdca873e1e7e99d7c574b66cd4d4ed06f0df71a3ab2ab668ba782cdc5
Jul 12 04:15:09.983 INFO running `"docker" "start" "-a" "b442b83cdca873e1e7e99d7c574b66cd4d4ed06f0df71a3ab2ab668ba782cdc5"`
Jul 12 04:15:11.309 INFO kablam!     Checking owning_ref v0.1.4
Jul 12 04:15:11.319 INFO kablam!     Checking slab v0.2.0
Jul 12 04:15:11.355 INFO kablam!    Compiling context v1.0.1
Jul 12 04:15:12.324 INFO kablam! error[E0207]: the lifetime parameter `'a` is not constrained by the impl trait, self type, or predicates
Jul 12 04:15:12.324 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/owning_ref-0.1.4/src/lib.rs:445:13
Jul 12 04:15:12.324 INFO kablam!     |
Jul 12 04:15:12.324 INFO kablam! 445 | unsafe impl<'a, T: 'a> IntoErased for Box<T> {
Jul 12 04:15:12.324 INFO kablam!     |             ^^ unconstrained lifetime parameter
Jul 12 04:15:12.324 INFO kablam! 
Jul 12 04:15:12.324 INFO kablam! error[E0207]: the lifetime parameter `'a` is not constrained by the impl trait, self type, or predicates
Jul 12 04:15:12.324 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/owning_ref-0.1.4/src/lib.rs:449:13
Jul 12 04:15:12.324 INFO kablam!     |
Jul 12 04:15:12.324 INFO kablam! 449 | unsafe impl<'a, T: 'a> IntoErased for Rc<T> {
Jul 12 04:15:12.324 INFO kablam!     |             ^^ unconstrained lifetime parameter
Jul 12 04:15:12.324 INFO kablam! 
Jul 12 04:15:12.325 INFO kablam! error[E0207]: the lifetime parameter `'a` is not constrained by the impl trait, self type, or predicates
Jul 12 04:15:12.325 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/owning_ref-0.1.4/src/lib.rs:453:13
Jul 12 04:15:12.325 INFO kablam!     |
Jul 12 04:15:12.325 INFO kablam! 453 | unsafe impl<'a, T: 'a> IntoErased for Arc<T> {
Jul 12 04:15:12.325 INFO kablam!     |             ^^ unconstrained lifetime parameter
Jul 12 04:15:12.326 INFO kablam! 
Jul 12 04:15:12.326 INFO kablam! error: aborting due to 3 previous errors
Jul 12 04:15:12.326 INFO kablam! 
Jul 12 04:15:12.326 INFO kablam! For more information about this error, try `rustc --explain E0207`.
Jul 12 04:15:12.359 INFO kablam! error: Could not compile `owning_ref`.
Jul 12 04:15:12.360 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 04:15:13.788 INFO kablam! error: build failed
Jul 12 04:15:13.791 INFO kablam! su: No module specific data is present
Jul 12 04:15:14.331 INFO running `"docker" "rm" "-f" "b442b83cdca873e1e7e99d7c574b66cd4d4ed06f0df71a3ab2ab668ba782cdc5"`
Jul 12 04:15:14.512 INFO blam! b442b83cdca873e1e7e99d7c574b66cd4d4ed06f0df71a3ab2ab668ba782cdc5