Sep 04 19:49:17.777 INFO checking genet-abi-0.2.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 19:49:17.777 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 19:49:17.777 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 19:49:17.963 INFO blam! b042d53b977d2ca5e39112b38f9e00b83dbbe1b6967ac3ec3e7a7cf9c0b1107a
Sep 04 19:49:17.964 INFO running `"docker" "start" "-a" "b042d53b977d2ca5e39112b38f9e00b83dbbe1b6967ac3ec3e7a7cf9c0b1107a"`
Sep 04 19:49:18.731 INFO kablam!     Checking genet-abi v0.2.0 (file:///source)
Sep 04 19:49:19.385 INFO kablam! warning: unused import: `error`
Sep 04 19:49:19.385 INFO kablam!    --> src/attr.rs:320:9
Sep 04 19:49:19.385 INFO kablam!     |
Sep 04 19:49:19.385 INFO kablam! 320 |         error,
Sep 04 19:49:19.385 INFO kablam!     |         ^^^^^
Sep 04 19:49:19.385 INFO kablam!     |
Sep 04 19:49:19.385 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 04 19:49:19.385 INFO kablam! 
Sep 04 19:49:20.699 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.99s
Sep 04 19:49:20.703 INFO kablam! su: No module specific data is present
Sep 04 19:49:21.227 INFO running `"docker" "rm" "-f" "b042d53b977d2ca5e39112b38f9e00b83dbbe1b6967ac3ec3e7a7cf9c0b1107a"`
Sep 04 19:49:21.333 INFO blam! b042d53b977d2ca5e39112b38f9e00b83dbbe1b6967ac3ec3e7a7cf9c0b1107a