Sep 01 23:54:37.408 INFO checking signals-0.0.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 23:54:37.408 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 23:54:37.408 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 23:54:37.593 INFO blam! 91c91ecb02aeb74463e1dd279ceb59f222df006165b10a172b9ff14b1b99ad2a
Sep 01 23:54:37.596 INFO running `"docker" "start" "-a" "91c91ecb02aeb74463e1dd279ceb59f222df006165b10a172b9ff14b1b99ad2a"`
Sep 01 23:54:38.354 INFO kablam!     Checking signals v0.0.1 (file:///source)
Sep 01 23:54:39.060 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 01 23:54:39.060 INFO kablam!   --> src/lib.rs:59:12
Sep 01 23:54:39.060 INFO kablam!    |
Sep 01 23:54:39.060 INFO kablam! 59 | #![feature(conservative_impl_trait)]
Sep 01 23:54:39.060 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:54:39.060 INFO kablam!    |
Sep 01 23:54:39.060 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 01 23:54:39.060 INFO kablam! 
Sep 01 23:54:39.206 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 01 23:54:39.206 INFO kablam!   --> src/lib.rs:59:12
Sep 01 23:54:39.206 INFO kablam!    |
Sep 01 23:54:39.206 INFO kablam! 59 | #![feature(conservative_impl_trait)]
Sep 01 23:54:39.206 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:54:39.206 INFO kablam!    |
Sep 01 23:54:39.206 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 01 23:54:39.207 INFO kablam! 
Sep 01 23:54:39.222 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Sep 01 23:54:39.226 INFO kablam! su: No module specific data is present
Sep 01 23:54:39.623 INFO running `"docker" "rm" "-f" "91c91ecb02aeb74463e1dd279ceb59f222df006165b10a172b9ff14b1b99ad2a"`
Sep 01 23:54:39.729 INFO blam! 91c91ecb02aeb74463e1dd279ceb59f222df006165b10a172b9ff14b1b99ad2a