Sep 01 10:02:59.726 INFO checking rc2-0.2.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 10:02:59.726 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 10:02:59.727 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 10:02:59.907 INFO blam! bc5545f7f360ee0bdb1c529b5da02acfaa1e24d4410c0a158ed21ec78f1c01d2
Sep 01 10:02:59.909 INFO running `"docker" "start" "-a" "bc5545f7f360ee0bdb1c529b5da02acfaa1e24d4410c0a158ed21ec78f1c01d2"`
Sep 01 10:03:00.874 INFO kablam!     Checking rc2 v0.2.0 (file:///source)
Sep 01 10:03:01.712 INFO kablam! error: cannot find macro `bench!` in this scope
Sep 01 10:03:01.712 INFO kablam!  --> benches/lib.rs:7:1
Sep 01 10:03:01.712 INFO kablam!   |
Sep 01 10:03:01.712 INFO kablam! 7 | bench!(rc2::Rc2, 16);
Sep 01 10:03:01.712 INFO kablam!   | ^^^^^
Sep 01 10:03:01.712 INFO kablam! 
Sep 01 10:03:01.712 INFO kablam! error: aborting due to previous error
Sep 01 10:03:01.712 INFO kablam! 
Sep 01 10:03:01.718 INFO kablam! error: Could not compile `rc2`.
Sep 01 10:03:01.718 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 10:03:01.900 INFO kablam! error: build failed
Sep 01 10:03:01.901 INFO kablam! su: No module specific data is present
Sep 01 10:03:02.454 INFO running `"docker" "rm" "-f" "bc5545f7f360ee0bdb1c529b5da02acfaa1e24d4410c0a158ed21ec78f1c01d2"`
Sep 01 10:03:02.544 INFO blam! bc5545f7f360ee0bdb1c529b5da02acfaa1e24d4410c0a158ed21ec78f1c01d2