Sep 17 17:46:24.087 INFO checking scoped-pool-1.0.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 17:46:24.087 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 17:46:24.087 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 17:46:24.267 INFO blam! 54789b504c910a8d4ec4f3917a5bc0c44b85f6f2d3042fe650b40a21c39b9d98
Sep 17 17:46:24.268 INFO running `"docker" "start" "-a" "54789b504c910a8d4ec4f3917a5bc0c44b85f6f2d3042fe650b40a21c39b9d98"`
Sep 17 17:46:25.026 INFO kablam! usermod: no changes
Sep 17 17:46:25.103 INFO kablam!     Checking itertools v0.4.19
Sep 17 17:46:25.103 INFO kablam!     Checking scoped-pool v1.0.0 (/source)
Sep 17 17:46:25.371 INFO kablam! warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present
Sep 17 17:46:25.371 INFO kablam!    --> src/lib.rs:325:44
Sep 17 17:46:25.371 INFO kablam!     |
Sep 17 17:46:25.371 INFO kablam! 325 |         let scope = unsafe { self.refine::<'smaller>() };
Sep 17 17:46:25.371 INFO kablam!     |                                            ^^^^^^^^
Sep 17 17:46:25.371 INFO kablam! ...
Sep 17 17:46:25.371 INFO kablam! 355 |     unsafe fn refine<'other>(&self) -> Scope<'other> where 'scope: 'other {
Sep 17 17:46:25.371 INFO kablam!     |                              - the late bound lifetime parameter is introduced here
Sep 17 17:46:25.371 INFO kablam!     |
Sep 17 17:46:25.371 INFO kablam!     = note: #[warn(late_bound_lifetime_arguments)] on by default
Sep 17 17:46:25.371 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Sep 17 17:46:25.371 INFO kablam!     = note: for more information, see issue #42868 <https://github.com/rust-lang/rust/issues/42868>
Sep 17 17:46:25.371 INFO kablam! 
Sep 17 17:46:26.535 INFO kablam! error: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present
Sep 17 17:46:26.535 INFO kablam!    --> src/lib.rs:325:44
Sep 17 17:46:26.535 INFO kablam!     |
Sep 17 17:46:26.535 INFO kablam! 325 |         let scope = unsafe { self.refine::<'smaller>() };
Sep 17 17:46:26.535 INFO kablam!     |                                            ^^^^^^^^
Sep 17 17:46:26.535 INFO kablam! ...
Sep 17 17:46:26.535 INFO kablam! 355 |     unsafe fn refine<'other>(&self) -> Scope<'other> where 'scope: 'other {
Sep 17 17:46:26.535 INFO kablam!     |                              - the late bound lifetime parameter is introduced here
Sep 17 17:46:26.535 INFO kablam!     |
Sep 17 17:46:26.535 INFO kablam! note: lint level defined here
Sep 17 17:46:26.535 INFO kablam!    --> src/lib.rs:1:24
Sep 17 17:46:26.535 INFO kablam!     |
Sep 17 17:46:26.535 INFO kablam! 1   | #![cfg_attr(test, deny(warnings))]
Sep 17 17:46:26.535 INFO kablam!     |                        ^^^^^^^^
Sep 17 17:46:26.535 INFO kablam!     = note: #[deny(late_bound_lifetime_arguments)] implied by #[deny(warnings)]
Sep 17 17:46:26.535 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Sep 17 17:46:26.535 INFO kablam!     = note: for more information, see issue #42868 <https://github.com/rust-lang/rust/issues/42868>
Sep 17 17:46:26.535 INFO kablam! 
Sep 17 17:46:26.609 INFO kablam! error: aborting due to previous error
Sep 17 17:46:26.609 INFO kablam! 
Sep 17 17:46:26.616 INFO kablam! error: Could not compile `scoped-pool`.
Sep 17 17:46:26.616 INFO kablam! 
Sep 17 17:46:26.616 INFO kablam! To learn more, run the command again with --verbose.
Sep 17 17:46:26.618 INFO kablam! su: No module specific data is present
Sep 17 17:46:27.285 INFO running `"docker" "rm" "-f" "54789b504c910a8d4ec4f3917a5bc0c44b85f6f2d3042fe650b40a21c39b9d98"`
Sep 17 17:46:27.384 INFO blam! 54789b504c910a8d4ec4f3917a5bc0c44b85f6f2d3042fe650b40a21c39b9d98