Sep 18 00:26:52.632 INFO checking futures-bufio-0.2.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 00:26:52.632 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 00:26:52.632 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 00:26:52.943 INFO blam! d2a5244cd11fae62b09b8b0daa9279f09a0d48bab7468f9129c766cca117c3d8
Sep 18 00:26:52.954 INFO running `"docker" "start" "-a" "d2a5244cd11fae62b09b8b0daa9279f09a0d48bab7468f9129c766cca117c3d8"`
Sep 18 00:26:54.067 INFO kablam! usermod: no changes
Sep 18 00:26:54.100 INFO kablam!     Checking futures-bufio v0.2.0 (/source)
Sep 18 00:26:54.499 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 18 00:26:54.499 INFO kablam!   --> src/lib.rs:10:12
Sep 18 00:26:54.499 INFO kablam!    |
Sep 18 00:26:54.499 INFO kablam! 10 | #![feature(conservative_impl_trait)]
Sep 18 00:26:54.499 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:26:54.499 INFO kablam!    |
Sep 18 00:26:54.499 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 18 00:26:54.499 INFO kablam! 
Sep 18 00:26:54.937 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 18 00:26:54.937 INFO kablam!   --> src/lib.rs:10:12
Sep 18 00:26:54.937 INFO kablam!    |
Sep 18 00:26:54.937 INFO kablam! 10 | #![feature(conservative_impl_trait)]
Sep 18 00:26:54.937 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:26:54.937 INFO kablam!    |
Sep 18 00:26:54.937 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 18 00:26:54.937 INFO kablam! 
Sep 18 00:26:54.961 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Sep 18 00:26:54.963 INFO kablam! su: No module specific data is present
Sep 18 00:26:55.740 INFO running `"docker" "rm" "-f" "d2a5244cd11fae62b09b8b0daa9279f09a0d48bab7468f9129c766cca117c3d8"`
Sep 18 00:26:55.827 INFO blam! d2a5244cd11fae62b09b8b0daa9279f09a0d48bab7468f9129c766cca117c3d8