Sep 21 08:47:31.670 INFO checking hs100api-0.1.1 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 08:47:31.670 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 08:47:31.670 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 08:47:31.880 INFO blam! 6ea6a338fc461d17601318c6a406a572dbbcf96eb34004ef13c2aa67b3994752
Sep 21 08:47:31.882 INFO running `"docker" "start" "-a" "6ea6a338fc461d17601318c6a406a572dbbcf96eb34004ef13c2aa67b3994752"`
Sep 21 08:47:32.987 INFO kablam! usermod: no changes
Sep 21 08:47:33.078 INFO kablam!     Checking hs100api v0.1.1 (/source)
Sep 21 08:47:34.186 INFO kablam! error[E0599]: no method named `split_off` found for type `std::result::Result<std::vec::Vec<u8>, error::Error>` in the current scope
Sep 21 08:47:34.186 INFO kablam!    --> src/lib.rs:136:38
Sep 21 08:47:34.186 INFO kablam!     |
Sep 21 08:47:34.186 INFO kablam! 136 |         let resp = decrypt(&mut data.split_off(4));
Sep 21 08:47:34.186 INFO kablam!     |                                      ^^^^^^^^^
Sep 21 08:47:34.186 INFO kablam! 
Sep 21 08:47:34.482 INFO kablam! error: aborting due to previous error
Sep 21 08:47:34.482 INFO kablam! 
Sep 21 08:47:34.482 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 21 08:47:34.485 INFO kablam! error: Could not compile `hs100api`.
Sep 21 08:47:34.485 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 08:47:34.580 INFO kablam! error: build failed
Sep 21 08:47:34.586 INFO kablam! su: No module specific data is present
Sep 21 08:47:35.501 INFO running `"docker" "rm" "-f" "6ea6a338fc461d17601318c6a406a572dbbcf96eb34004ef13c2aa67b3994752"`
Sep 21 08:47:35.613 INFO blam! 6ea6a338fc461d17601318c6a406a572dbbcf96eb34004ef13c2aa67b3994752