Sep 02 10:10:59.747 INFO checking irclap-0.1.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 10:10:59.747 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 10:10:59.747 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/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 02 10:10:59.965 INFO blam! 4ff1cf729c9053f4562a4d0cad142b760f78018bdf9a52013507262a8f536638
Sep 02 10:10:59.967 INFO running `"docker" "start" "-a" "4ff1cf729c9053f4562a4d0cad142b760f78018bdf9a52013507262a8f536638"`
Sep 02 10:11:00.766 INFO kablam!     Checking tokio-mockstream v1.1.0
Sep 02 10:11:01.636 INFO kablam!     Checking irc v0.13.5
Sep 02 10:11:08.074 INFO kablam!     Checking irclap v0.1.0 (file:///source)
Sep 02 10:11:13.056 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 02 10:11:13.056 INFO kablam!   --> src/lib.rs:11:12
Sep 02 10:11:13.056 INFO kablam!    |
Sep 02 10:11:13.056 INFO kablam! 11 | #![feature(conservative_impl_trait)]
Sep 02 10:11:13.056 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 10:11:13.056 INFO kablam!    |
Sep 02 10:11:13.056 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 02 10:11:13.056 INFO kablam! 
Sep 02 10:11:13.495 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 02 10:11:13.495 INFO kablam!   --> src/lib.rs:11:12
Sep 02 10:11:13.495 INFO kablam!    |
Sep 02 10:11:13.496 INFO kablam! 11 | #![feature(conservative_impl_trait)]
Sep 02 10:11:13.496 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 10:11:13.496 INFO kablam!    |
Sep 02 10:11:13.496 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 02 10:11:13.496 INFO kablam! 
Sep 02 10:11:17.785 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 10:11:17.785 INFO kablam!   --> examples/echo.rs:26:5
Sep 02 10:11:17.785 INFO kablam!    |
Sep 02 10:11:17.785 INFO kablam! 26 |     responder.send_message(&message);
Sep 02 10:11:17.785 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 10:11:17.785 INFO kablam!    |
Sep 02 10:11:17.785 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 02 10:11:17.785 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 10:11:17.785 INFO kablam! 
Sep 02 10:11:17.806 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.23s
Sep 02 10:11:17.822 INFO kablam! su: No module specific data is present
Sep 02 10:11:18.310 INFO running `"docker" "rm" "-f" "4ff1cf729c9053f4562a4d0cad142b760f78018bdf9a52013507262a8f536638"`
Sep 02 10:11:18.400 INFO blam! 4ff1cf729c9053f4562a4d0cad142b760f78018bdf9a52013507262a8f536638