Aug 30 23:05:36.061 INFO checking bitlab-0.8.1 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 23:05:36.061 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 23:05:36.061 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 23:05:36.302 INFO blam! 7a0d282316312ecad309e35b55d29fc2cf79103f4dc32d70ced798f5ad27073c
Aug 30 23:05:36.304 INFO running `"docker" "start" "-a" "7a0d282316312ecad309e35b55d29fc2cf79103f4dc32d70ced798f5ad27073c"`
Aug 30 23:05:37.056 INFO kablam!     Checking bitlab v0.8.1 (file:///source)
Aug 30 23:05:39.999 INFO kablam! warning: `#[derive]` does nothing on macro invocations
Aug 30 23:05:39.999 INFO kablam!   --> examples/performance.rs:16:1
Aug 30 23:05:39.999 INFO kablam!    |
Aug 30 23:05:39.999 INFO kablam! 16 | #[derive(Debug)]
Aug 30 23:05:39.999 INFO kablam!    | ^^^^^^^^^^^^^^^^
Aug 30 23:05:39.999 INFO kablam!    |
Aug 30 23:05:39.999 INFO kablam!    = note: this may become a hard error in a future release
Aug 30 23:05:39.999 INFO kablam! 
Aug 30 23:05:44.625 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.62s
Aug 30 23:05:44.632 INFO kablam! su: No module specific data is present
Aug 30 23:05:45.135 INFO running `"docker" "rm" "-f" "7a0d282316312ecad309e35b55d29fc2cf79103f4dc32d70ced798f5ad27073c"`
Aug 30 23:05:45.273 INFO blam! 7a0d282316312ecad309e35b55d29fc2cf79103f4dc32d70ced798f5ad27073c