Sep 01 07:25:12.168 INFO checking scoped-pool-1.0.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 07:25:12.168 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 07:25:12.168 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 07:25:12.315 INFO blam! 4885c33007fec72facafd452c2330979f1cd9a63999602dbb29afed162a213a9
Sep 01 07:25:12.317 INFO running `"docker" "start" "-a" "4885c33007fec72facafd452c2330979f1cd9a63999602dbb29afed162a213a9"`
Sep 01 07:25:13.132 INFO kablam!     Checking variance v0.1.3
Sep 01 07:25:13.133 INFO kablam!     Checking scopeguard v0.1.2
Sep 01 07:25:13.592 INFO kablam!     Checking scoped-pool v1.0.0 (file:///source)
Sep 01 07:25:13.995 INFO kablam! warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present
Sep 01 07:25:13.996 INFO kablam!    --> src/lib.rs:325:44
Sep 01 07:25:13.996 INFO kablam!     |
Sep 01 07:25:13.996 INFO kablam! 325 |         let scope = unsafe { self.refine::<'smaller>() };
Sep 01 07:25:13.996 INFO kablam!     |                                            ^^^^^^^^
Sep 01 07:25:13.996 INFO kablam! ...
Sep 01 07:25:13.996 INFO kablam! 355 |     unsafe fn refine<'other>(&self) -> Scope<'other> where 'scope: 'other {
Sep 01 07:25:13.996 INFO kablam!     |                              - the late bound lifetime parameter is introduced here
Sep 01 07:25:13.996 INFO kablam!     |
Sep 01 07:25:13.996 INFO kablam!     = note: #[warn(late_bound_lifetime_arguments)] on by default
Sep 01 07:25:13.996 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 01 07:25:13.997 INFO kablam!     = note: for more information, see issue #42868 <https://github.com/rust-lang/rust/issues/42868>
Sep 01 07:25:13.997 INFO kablam! 
Sep 01 07:25:14.144 INFO kablam! error: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present
Sep 01 07:25:14.145 INFO kablam!    --> src/lib.rs:325:44
Sep 01 07:25:14.145 INFO kablam!     |
Sep 01 07:25:14.145 INFO kablam! 325 |         let scope = unsafe { self.refine::<'smaller>() };
Sep 01 07:25:14.145 INFO kablam!     |                                            ^^^^^^^^
Sep 01 07:25:14.145 INFO kablam! ...
Sep 01 07:25:14.145 INFO kablam! 355 |     unsafe fn refine<'other>(&self) -> Scope<'other> where 'scope: 'other {
Sep 01 07:25:14.145 INFO kablam!     |                              - the late bound lifetime parameter is introduced here
Sep 01 07:25:14.145 INFO kablam!     |
Sep 01 07:25:14.145 INFO kablam! note: lint level defined here
Sep 01 07:25:14.145 INFO kablam!    --> src/lib.rs:1:24
Sep 01 07:25:14.145 INFO kablam!     |
Sep 01 07:25:14.145 INFO kablam! 1   | #![cfg_attr(test, deny(warnings))]
Sep 01 07:25:14.145 INFO kablam!     |                        ^^^^^^^^
Sep 01 07:25:14.145 INFO kablam!     = note: #[deny(late_bound_lifetime_arguments)] implied by #[deny(warnings)]
Sep 01 07:25:14.145 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 01 07:25:14.145 INFO kablam!     = note: for more information, see issue #42868 <https://github.com/rust-lang/rust/issues/42868>
Sep 01 07:25:14.145 INFO kablam! 
Sep 01 07:25:14.347 INFO kablam! error: aborting due to previous error
Sep 01 07:25:14.347 INFO kablam! 
Sep 01 07:25:14.354 INFO kablam! error: Could not compile `scoped-pool`.
Sep 01 07:25:14.354 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 07:25:14.609 INFO kablam! error: build failed
Sep 01 07:25:14.611 INFO kablam! su: No module specific data is present
Sep 01 07:25:15.137 INFO running `"docker" "rm" "-f" "4885c33007fec72facafd452c2330979f1cd9a63999602dbb29afed162a213a9"`
Sep 01 07:25:15.233 INFO blam! 4885c33007fec72facafd452c2330979f1cd9a63999602dbb29afed162a213a9