Sep 10 21:00:40.529 INFO checking command-macros-plugin-0.2.2 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 21:00:40.529 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 21:00:40.529 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/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 21:00:40.712 INFO blam! d7bf0671d1e70ef908cbae1b8fb3173663066a6b002f8546d536c072ff90c6bc
Sep 10 21:00:40.714 INFO running `"docker" "start" "-a" "d7bf0671d1e70ef908cbae1b8fb3173663066a6b002f8546d536c072ff90c6bc"`
Sep 10 21:00:41.361 INFO kablam! usermod: no changes
Sep 10 21:00:41.414 INFO kablam!    Compiling command-macros-plugin v0.2.2 (file:///source)
Sep 10 21:00:45.292 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 10 21:00:45.292 INFO kablam!  --> tests/lib.rs:1:12
Sep 10 21:00:45.292 INFO kablam!   |
Sep 10 21:00:45.292 INFO kablam! 1 | #![feature(use_extern_macros, proc_macro_non_items)]
Sep 10 21:00:45.292 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 10 21:00:45.292 INFO kablam!   |
Sep 10 21:00:45.292 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 21:00:45.292 INFO kablam! 
Sep 10 21:00:45.316 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.93s
Sep 10 21:00:45.319 INFO kablam! su: No module specific data is present
Sep 10 21:00:45.945 INFO running `"docker" "rm" "-f" "d7bf0671d1e70ef908cbae1b8fb3173663066a6b002f8546d536c072ff90c6bc"`
Sep 10 21:00:46.026 INFO blam! d7bf0671d1e70ef908cbae1b8fb3173663066a6b002f8546d536c072ff90c6bc