Sep 01 01:59:41.684 INFO checking webpki-0.18.1 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 01:59:41.684 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 01:59:41.684 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 01:59:41.906 INFO blam! b01021c26266356055b2e0eb0e7950d6548261585d6f68c83574c65d33bfd15d
Sep 01 01:59:41.908 INFO running `"docker" "start" "-a" "b01021c26266356055b2e0eb0e7950d6548261585d6f68c83574c65d33bfd15d"`
Sep 01 01:59:42.552 INFO kablam!     Checking webpki v0.18.1 (file:///source)
Sep 01 01:59:43.076 INFO kablam! error[E0453]: allow(unused) overruled by outer forbid(unused_extern_crates)
Sep 01 01:59:43.077 INFO kablam! 
Sep 01 01:59:43.893 INFO kablam! error: aborting due to previous error
Sep 01 01:59:43.893 INFO kablam! 
Sep 01 01:59:43.893 INFO kablam! For more information about this error, try `rustc --explain E0453`.
Sep 01 01:59:43.914 INFO kablam! error: Could not compile `webpki`.
Sep 01 01:59:43.914 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 01:59:44.294 INFO kablam! error[E0453]: allow(unused) overruled by outer forbid(unused_extern_crates)
Sep 01 01:59:44.294 INFO kablam! 
Sep 01 01:59:44.363 INFO kablam! error: aborting due to previous error
Sep 01 01:59:44.363 INFO kablam! 
Sep 01 01:59:44.363 INFO kablam! For more information about this error, try `rustc --explain E0453`.
Sep 01 01:59:44.371 INFO kablam! error: Could not compile `webpki`.
Sep 01 01:59:44.371 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 01:59:44.469 INFO kablam! error: build failed
Sep 01 01:59:44.470 INFO kablam! su: No module specific data is present
Sep 01 01:59:44.882 INFO running `"docker" "rm" "-f" "b01021c26266356055b2e0eb0e7950d6548261585d6f68c83574c65d33bfd15d"`
Sep 01 01:59:44.969 INFO blam! b01021c26266356055b2e0eb0e7950d6548261585d6f68c83574c65d33bfd15d