Sep 04 19:04:44.041 INFO checking echo-0.0.1 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 19:04:44.041 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 19:04:44.041 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 19:04:44.206 INFO blam! b87cab239beddc0aab71fa03d063bc95820752f4af77ad2933d22fad248ac72d
Sep 04 19:04:44.210 INFO running `"docker" "start" "-a" "b87cab239beddc0aab71fa03d063bc95820752f4af77ad2933d22fad248ac72d"`
Sep 04 19:04:44.916 INFO kablam!     Checking echo v0.0.1 (file:///source)
Sep 04 19:04:45.394 INFO kablam! warning: the feature `macro_rules` has been stable since 1.0.0 and no longer requires an attribute to enable
Sep 04 19:04:45.394 INFO kablam!   --> src/lib.rs:23:12
Sep 04 19:04:45.394 INFO kablam!    |
Sep 04 19:04:45.394 INFO kablam! 23 | #![feature(macro_rules)]
Sep 04 19:04:45.394 INFO kablam!    |            ^^^^^^^^^^^
Sep 04 19:04:45.394 INFO kablam!    |
Sep 04 19:04:45.394 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 04 19:04:45.394 INFO kablam! 
Sep 04 19:04:45.501 INFO kablam! warning: the feature `macro_rules` has been stable since 1.0.0 and no longer requires an attribute to enable
Sep 04 19:04:45.501 INFO kablam!   --> src/lib.rs:23:12
Sep 04 19:04:45.502 INFO kablam!    |
Sep 04 19:04:45.502 INFO kablam! 23 | #![feature(macro_rules)]
Sep 04 19:04:45.502 INFO kablam!    |            ^^^^^^^^^^^
Sep 04 19:04:45.502 INFO kablam!    |
Sep 04 19:04:45.502 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 04 19:04:45.502 INFO kablam! 
Sep 04 19:04:45.516 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Sep 04 19:04:45.520 INFO kablam! su: No module specific data is present
Sep 04 19:04:45.996 INFO running `"docker" "rm" "-f" "b87cab239beddc0aab71fa03d063bc95820752f4af77ad2933d22fad248ac72d"`
Sep 04 19:04:46.083 INFO blam! b87cab239beddc0aab71fa03d063bc95820752f4af77ad2933d22fad248ac72d