Sep 17 21:18:38.910 INFO checking mioco-0.7.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 21:18:38.910 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 21:18:38.910 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 21:18:39.205 INFO blam! caa989beacc249359e611043f42dea45b931ed382a4a0ed32ff0351e101507a9
Sep 17 21:18:39.219 INFO running `"docker" "start" "-a" "caa989beacc249359e611043f42dea45b931ed382a4a0ed32ff0351e101507a9"`
Sep 17 21:18:40.102 INFO kablam! usermod: no changes
Sep 17 21:18:40.333 INFO kablam!     Checking slab v0.2.0
Sep 17 21:18:40.334 INFO kablam!     Checking owning_ref v0.1.4
Sep 17 21:18:40.335 INFO kablam!     Checking spin v0.4.9
Sep 17 21:18:40.337 INFO kablam!    Compiling context v1.0.1
Sep 17 21:18:40.599 INFO kablam! error[E0207]: the lifetime parameter `'a` is not constrained by the impl trait, self type, or predicates
Sep 17 21:18:40.599 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/owning_ref-0.1.4/src/lib.rs:445:13
Sep 17 21:18:40.599 INFO kablam!     |
Sep 17 21:18:40.599 INFO kablam! 445 | unsafe impl<'a, T: 'a> IntoErased for Box<T> {
Sep 17 21:18:40.599 INFO kablam!     |             ^^ unconstrained lifetime parameter
Sep 17 21:18:40.599 INFO kablam! 
Sep 17 21:18:40.599 INFO kablam! error[E0207]: the lifetime parameter `'a` is not constrained by the impl trait, self type, or predicates
Sep 17 21:18:40.599 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/owning_ref-0.1.4/src/lib.rs:449:13
Sep 17 21:18:40.599 INFO kablam!     |
Sep 17 21:18:40.599 INFO kablam! 449 | unsafe impl<'a, T: 'a> IntoErased for Rc<T> {
Sep 17 21:18:40.599 INFO kablam!     |             ^^ unconstrained lifetime parameter
Sep 17 21:18:40.599 INFO kablam! 
Sep 17 21:18:40.599 INFO kablam! error[E0207]: the lifetime parameter `'a` is not constrained by the impl trait, self type, or predicates
Sep 17 21:18:40.599 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/owning_ref-0.1.4/src/lib.rs:453:13
Sep 17 21:18:40.599 INFO kablam!     |
Sep 17 21:18:40.599 INFO kablam! 453 | unsafe impl<'a, T: 'a> IntoErased for Arc<T> {
Sep 17 21:18:40.599 INFO kablam!     |             ^^ unconstrained lifetime parameter
Sep 17 21:18:40.599 INFO kablam! 
Sep 17 21:18:40.599 INFO kablam! error: aborting due to 3 previous errors
Sep 17 21:18:40.599 INFO kablam! 
Sep 17 21:18:40.599 INFO kablam! For more information about this error, try `rustc --explain E0207`.
Sep 17 21:18:40.601 INFO kablam! error: Could not compile `owning_ref`.
Sep 17 21:18:40.601 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 21:18:41.292 INFO kablam! error: build failed
Sep 17 21:18:41.293 INFO kablam! su: No module specific data is present
Sep 17 21:18:41.784 INFO running `"docker" "rm" "-f" "caa989beacc249359e611043f42dea45b931ed382a4a0ed32ff0351e101507a9"`
Sep 17 21:18:41.867 INFO blam! caa989beacc249359e611043f42dea45b931ed382a4a0ed32ff0351e101507a9