Sep 01 17:14:19.509 INFO checking icefalldb-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 17:14:19.509 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 17:14:19.509 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 17:14:19.706 INFO blam! a1421b067216008a5f853911b3c5cbeeae250450c33b9d77c71f3ccc2abb0850
Sep 01 17:14:19.708 INFO running `"docker" "start" "-a" "a1421b067216008a5f853911b3c5cbeeae250450c33b9d77c71f3ccc2abb0850"`
Sep 01 17:14:20.416 INFO kablam!     Checking icefalldb v0.1.0 (file:///source)
Sep 01 17:14:22.391 INFO kablam! warning: variable does not need to be mutable
Sep 01 17:14:22.391 INFO kablam!    --> src/log.rs:319:13
Sep 01 17:14:22.391 INFO kablam!     |
Sep 01 17:14:22.391 INFO kablam! 319 |         let mut out_buf = unsafe { (*self.buf.get()).as_mut_slice() };
Sep 01 17:14:22.391 INFO kablam!     |             ----^^^^^^^
Sep 01 17:14:22.391 INFO kablam!     |             |
Sep 01 17:14:22.391 INFO kablam!     |             help: remove this `mut`
Sep 01 17:14:22.392 INFO kablam!     |
Sep 01 17:14:22.392 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 17:14:22.392 INFO kablam! 
Sep 01 17:14:22.586 INFO kablam! warning: variable does not need to be mutable
Sep 01 17:14:22.586 INFO kablam!    --> src/log.rs:319:13
Sep 01 17:14:22.586 INFO kablam!     |
Sep 01 17:14:22.586 INFO kablam! 319 |         let mut out_buf = unsafe { (*self.buf.get()).as_mut_slice() };
Sep 01 17:14:22.586 INFO kablam!     |             ----^^^^^^^
Sep 01 17:14:22.586 INFO kablam!     |             |
Sep 01 17:14:22.586 INFO kablam!     |             help: remove this `mut`
Sep 01 17:14:22.586 INFO kablam!     |
Sep 01 17:14:22.586 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 17:14:22.586 INFO kablam! 
Sep 01 17:14:23.055 INFO kablam! error[E0463]: can't find crate for `rsdb`
Sep 01 17:14:23.055 INFO kablam!  --> test/test.rs:1:1
Sep 01 17:14:23.055 INFO kablam!   |
Sep 01 17:14:23.055 INFO kablam! 1 | extern crate rsdb;
Sep 01 17:14:23.055 INFO kablam!   | ^^^^^^^^^^^^^^^^^^ can't find crate
Sep 01 17:14:23.055 INFO kablam! 
Sep 01 17:14:23.055 INFO kablam! error: aborting due to previous error
Sep 01 17:14:23.055 INFO kablam! 
Sep 01 17:14:23.055 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 01 17:14:23.061 INFO kablam! error: Could not compile `icefalldb`.
Sep 01 17:14:23.061 INFO kablam! 
Sep 01 17:14:23.061 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 17:14:23.063 INFO kablam! su: No module specific data is present
Sep 01 17:14:23.556 INFO running `"docker" "rm" "-f" "a1421b067216008a5f853911b3c5cbeeae250450c33b9d77c71f3ccc2abb0850"`
Sep 01 17:14:23.665 INFO blam! a1421b067216008a5f853911b3c5cbeeae250450c33b9d77c71f3ccc2abb0850