Sep 10 20:44:21.783 INFO checking crc32c-0.3.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 20:44:21.783 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 20:44:21.783 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 20:44:21.968 INFO blam! 14ac3105983adec2a6ffd97fa5beb9aed0864b298b146d4f8b48a2f929982c28
Sep 10 20:44:21.970 INFO running `"docker" "start" "-a" "14ac3105983adec2a6ffd97fa5beb9aed0864b298b146d4f8b48a2f929982c28"`
Sep 10 20:44:22.639 INFO kablam! usermod: no changes
Sep 10 20:44:22.670 INFO kablam!    Compiling crc32c v0.3.1 (file:///source)
Sep 10 20:44:23.738 INFO kablam! warning: the feature `cfg_target_feature` has been stable since 1.27.0 and no longer requires an attribute to enable
Sep 10 20:44:23.738 INFO kablam!   --> src/lib.rs:23:12
Sep 10 20:44:23.738 INFO kablam!    |
Sep 10 20:44:23.738 INFO kablam! 23 | #![feature(cfg_target_feature, target_feature, stdsimd)]
Sep 10 20:44:23.738 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^
Sep 10 20:44:23.738 INFO kablam!    |
Sep 10 20:44:23.738 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 10 20:44:23.738 INFO kablam! 
Sep 10 20:44:23.738 INFO kablam! warning: the feature `target_feature` has been stable since 1.27.0 and no longer requires an attribute to enable
Sep 10 20:44:23.738 INFO kablam!   --> src/lib.rs:23:32
Sep 10 20:44:23.738 INFO kablam!    |
Sep 10 20:44:23.738 INFO kablam! 23 | #![feature(cfg_target_feature, target_feature, stdsimd)]
Sep 10 20:44:23.738 INFO kablam!    |                                ^^^^^^^^^^^^^^
Sep 10 20:44:23.738 INFO kablam! 
Sep 10 20:44:23.866 INFO kablam! warning: the feature `cfg_target_feature` has been stable since 1.27.0 and no longer requires an attribute to enable
Sep 10 20:44:23.866 INFO kablam!   --> src/lib.rs:23:12
Sep 10 20:44:23.866 INFO kablam!    |
Sep 10 20:44:23.866 INFO kablam! 23 | #![feature(cfg_target_feature, target_feature, stdsimd)]
Sep 10 20:44:23.866 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^
Sep 10 20:44:23.866 INFO kablam!    |
Sep 10 20:44:23.866 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 10 20:44:23.866 INFO kablam! 
Sep 10 20:44:23.866 INFO kablam! warning: the feature `target_feature` has been stable since 1.27.0 and no longer requires an attribute to enable
Sep 10 20:44:23.866 INFO kablam!   --> src/lib.rs:23:32
Sep 10 20:44:23.866 INFO kablam!    |
Sep 10 20:44:23.866 INFO kablam! 23 | #![feature(cfg_target_feature, target_feature, stdsimd)]
Sep 10 20:44:23.866 INFO kablam!    |                                ^^^^^^^^^^^^^^
Sep 10 20:44:23.866 INFO kablam! 
Sep 10 20:44:23.893 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Sep 10 20:44:23.910 INFO kablam! su: No module specific data is present
Sep 10 20:44:24.801 INFO running `"docker" "rm" "-f" "14ac3105983adec2a6ffd97fa5beb9aed0864b298b146d4f8b48a2f929982c28"`
Sep 10 20:44:24.860 INFO blam! 14ac3105983adec2a6ffd97fa5beb9aed0864b298b146d4f8b48a2f929982c28