Sep 21 07:18:06.200 INFO checking macro-machines-0.8.6 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 07:18:06.200 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 07:18:06.200 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 07:18:06.413 INFO blam! 861c265fa3d76ebe512dbe496c621b55d6fd0d7d4de5e20499a41e7f29c3479e
Sep 21 07:18:06.415 INFO running `"docker" "start" "-a" "861c265fa3d76ebe512dbe496c621b55d6fd0d7d4de5e20499a41e7f29c3479e"`
Sep 21 07:18:07.407 INFO kablam! usermod: no changes
Sep 21 07:18:07.448 INFO kablam!     Checking marksman_escape v0.1.2
Sep 21 07:18:14.388 INFO kablam!     Checking macro-machines v0.8.6 (/source)
Sep 21 07:18:14.734 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 21 07:18:14.734 INFO kablam!   --> src/lib.rs:68:12
Sep 21 07:18:14.734 INFO kablam!    |
Sep 21 07:18:14.734 INFO kablam! 68 | #![feature(use_extern_macros)]
Sep 21 07:18:14.734 INFO kablam!    |            ^^^^^^^^^^^^^^^^^
Sep 21 07:18:14.734 INFO kablam!    |
Sep 21 07:18:14.734 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 21 07:18:14.734 INFO kablam! 
Sep 21 07:18:14.841 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 21 07:18:14.841 INFO kablam!   --> src/lib.rs:68:12
Sep 21 07:18:14.841 INFO kablam!    |
Sep 21 07:18:14.841 INFO kablam! 68 | #![feature(use_extern_macros)]
Sep 21 07:18:14.841 INFO kablam!    |            ^^^^^^^^^^^^^^^^^
Sep 21 07:18:14.841 INFO kablam!    |
Sep 21 07:18:14.841 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 21 07:18:14.841 INFO kablam! 
Sep 21 07:18:16.157 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.73s
Sep 21 07:18:16.164 INFO kablam! su: No module specific data is present
Sep 21 07:18:17.498 INFO running `"docker" "rm" "-f" "861c265fa3d76ebe512dbe496c621b55d6fd0d7d4de5e20499a41e7f29c3479e"`
Sep 21 07:18:17.608 INFO blam! 861c265fa3d76ebe512dbe496c621b55d6fd0d7d4de5e20499a41e7f29c3479e