Sep 06 08:37:34.284 INFO checking command-macros-plugin-0.2.2 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 08:37:34.284 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 08:37:34.284 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/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 08:37:34.468 INFO blam! ab2385a481024c3677ff18fda33841a07895487a305e549ea15fed1cf85f9ae2
Sep 06 08:37:34.470 INFO running `"docker" "start" "-a" "ab2385a481024c3677ff18fda33841a07895487a305e549ea15fed1cf85f9ae2"`
Sep 06 08:37:35.584 INFO kablam! usermod: no changes
Sep 06 08:37:35.611 INFO kablam!    Compiling command-macros-plugin v0.2.2 (file:///source)
Sep 06 08:37:38.574 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 06 08:37:38.574 INFO kablam!  --> tests/lib.rs:1:12
Sep 06 08:37:38.574 INFO kablam!   |
Sep 06 08:37:38.574 INFO kablam! 1 | #![feature(use_extern_macros, proc_macro_non_items)]
Sep 06 08:37:38.574 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 06 08:37:38.574 INFO kablam!   |
Sep 06 08:37:38.574 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 06 08:37:38.574 INFO kablam! 
Sep 06 08:37:38.591 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.99s
Sep 06 08:37:38.594 INFO kablam! su: No module specific data is present
Sep 06 08:37:39.182 INFO running `"docker" "rm" "-f" "ab2385a481024c3677ff18fda33841a07895487a305e549ea15fed1cf85f9ae2"`
Sep 06 08:37:39.262 INFO blam! ab2385a481024c3677ff18fda33841a07895487a305e549ea15fed1cf85f9ae2