Sep 06 07:01:50.964 INFO checking fixed_width_derive-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 07:01:50.964 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 07:01:50.965 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 07:01:51.107 INFO blam! 2123a30bbbd7bdc166c1280cec5bf4f6e5f1101f9322477c1579e77c8ce3744e
Sep 06 07:01:51.108 INFO running `"docker" "start" "-a" "2123a30bbbd7bdc166c1280cec5bf4f6e5f1101f9322477c1579e77c8ce3744e"`
Sep 06 07:01:52.060 INFO kablam! usermod: no changes
Sep 06 07:01:52.116 INFO kablam!    Compiling fixed_width v0.1.0
Sep 06 07:01:52.915 INFO kablam!     Checking fixed_width_derive v0.1.0 (file:///source)
Sep 06 07:01:54.832 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 06 07:01:54.832 INFO kablam!   --> src/lib.rs:89:12
Sep 06 07:01:54.832 INFO kablam!    |
Sep 06 07:01:54.832 INFO kablam! 89 | #![feature(proc_macro)]
Sep 06 07:01:54.832 INFO kablam!    |            ^^^^^^^^^^
Sep 06 07:01:54.832 INFO kablam!    |
Sep 06 07:01:54.832 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 06 07:01:54.832 INFO kablam! 
Sep 06 07:01:54.986 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 06 07:01:54.986 INFO kablam!   --> src/lib.rs:89:12
Sep 06 07:01:54.986 INFO kablam!    |
Sep 06 07:01:54.986 INFO kablam! 89 | #![feature(proc_macro)]
Sep 06 07:01:54.986 INFO kablam!    |            ^^^^^^^^^^
Sep 06 07:01:54.986 INFO kablam!    |
Sep 06 07:01:54.986 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 06 07:01:54.986 INFO kablam! 
Sep 06 07:01:54.991 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 06 07:01:54.991 INFO kablam!   --> src/lib.rs:89:12
Sep 06 07:01:54.991 INFO kablam!    |
Sep 06 07:01:54.991 INFO kablam! 89 | #![feature(proc_macro)]
Sep 06 07:01:54.991 INFO kablam!    |            ^^^^^^^^^^
Sep 06 07:01:54.992 INFO kablam!    |
Sep 06 07:01:54.992 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 06 07:01:54.992 INFO kablam! 
Sep 06 07:01:56.923 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.84s
Sep 06 07:01:56.927 INFO kablam! su: No module specific data is present
Sep 06 07:01:57.716 INFO running `"docker" "rm" "-f" "2123a30bbbd7bdc166c1280cec5bf4f6e5f1101f9322477c1579e77c8ce3744e"`
Sep 06 07:01:57.813 INFO blam! 2123a30bbbd7bdc166c1280cec5bf4f6e5f1101f9322477c1579e77c8ce3744e