Sep 02 10:44:25.434 INFO checking icefall-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 10:44:25.434 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 10:44:25.434 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/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 02 10:44:25.632 INFO blam! b492c5d84319162baa276ec074d3f0f7c38a00844fb6672adee6afdfbfde66f1
Sep 02 10:44:25.636 INFO running `"docker" "start" "-a" "b492c5d84319162baa276ec074d3f0f7c38a00844fb6672adee6afdfbfde66f1"`
Sep 02 10:44:26.464 INFO kablam!     Checking icefall v0.1.0 (file:///source)
Sep 02 10:44:28.198 INFO kablam! warning: variable does not need to be mutable
Sep 02 10:44:28.198 INFO kablam!    --> src/log.rs:319:13
Sep 02 10:44:28.198 INFO kablam!     |
Sep 02 10:44:28.198 INFO kablam! 319 |         let mut out_buf = unsafe { (*self.buf.get()).as_mut_slice() };
Sep 02 10:44:28.198 INFO kablam!     |             ----^^^^^^^
Sep 02 10:44:28.198 INFO kablam!     |             |
Sep 02 10:44:28.198 INFO kablam!     |             help: remove this `mut`
Sep 02 10:44:28.198 INFO kablam!     |
Sep 02 10:44:28.198 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 10:44:28.198 INFO kablam! 
Sep 02 10:44:28.425 INFO kablam! warning: variable does not need to be mutable
Sep 02 10:44:28.425 INFO kablam!    --> src/log.rs:319:13
Sep 02 10:44:28.425 INFO kablam!     |
Sep 02 10:44:28.425 INFO kablam! 319 |         let mut out_buf = unsafe { (*self.buf.get()).as_mut_slice() };
Sep 02 10:44:28.425 INFO kablam!     |             ----^^^^^^^
Sep 02 10:44:28.425 INFO kablam!     |             |
Sep 02 10:44:28.425 INFO kablam!     |             help: remove this `mut`
Sep 02 10:44:28.425 INFO kablam!     |
Sep 02 10:44:28.425 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 10:44:28.426 INFO kablam! 
Sep 02 10:44:28.824 INFO kablam! error[E0463]: can't find crate for `rsdb`
Sep 02 10:44:28.824 INFO kablam!  --> test/test.rs:1:1
Sep 02 10:44:28.824 INFO kablam!   |
Sep 02 10:44:28.824 INFO kablam! 1 | extern crate rsdb;
Sep 02 10:44:28.824 INFO kablam!   | ^^^^^^^^^^^^^^^^^^ can't find crate
Sep 02 10:44:28.824 INFO kablam! 
Sep 02 10:44:28.824 INFO kablam! error: aborting due to previous error
Sep 02 10:44:28.824 INFO kablam! 
Sep 02 10:44:28.825 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 02 10:44:28.832 INFO kablam! error: Could not compile `icefall`.
Sep 02 10:44:28.832 INFO kablam! 
Sep 02 10:44:28.832 INFO kablam! To learn more, run the command again with --verbose.
Sep 02 10:44:28.836 INFO kablam! su: No module specific data is present
Sep 02 10:44:29.425 INFO running `"docker" "rm" "-f" "b492c5d84319162baa276ec074d3f0f7c38a00844fb6672adee6afdfbfde66f1"`
Sep 02 10:44:29.535 INFO blam! b492c5d84319162baa276ec074d3f0f7c38a00844fb6672adee6afdfbfde66f1