Sep 21 08:39:53.938 INFO checking icefall-0.1.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 08:39:53.938 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 08:39:53.938 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 08:39:54.089 INFO blam! 7566d63aa9b61ed81e262624367649abbc547eef84aa385b44b9faa66352924a
Sep 21 08:39:54.091 INFO running `"docker" "start" "-a" "7566d63aa9b61ed81e262624367649abbc547eef84aa385b44b9faa66352924a"`
Sep 21 08:39:55.137 INFO kablam! usermod: no changes
Sep 21 08:39:55.274 INFO kablam!     Checking icefall v0.1.0 (/source)
Sep 21 08:39:56.602 INFO kablam! warning: variable does not need to be mutable
Sep 21 08:39:56.602 INFO kablam!    --> src/log.rs:319:13
Sep 21 08:39:56.602 INFO kablam!     |
Sep 21 08:39:56.602 INFO kablam! 319 |         let mut out_buf = unsafe { (*self.buf.get()).as_mut_slice() };
Sep 21 08:39:56.602 INFO kablam!     |             ----^^^^^^^
Sep 21 08:39:56.602 INFO kablam!     |             |
Sep 21 08:39:56.602 INFO kablam!     |             help: remove this `mut`
Sep 21 08:39:56.602 INFO kablam!     |
Sep 21 08:39:56.602 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 08:39:56.602 INFO kablam! 
Sep 21 08:39:56.837 INFO kablam! warning: variable does not need to be mutable
Sep 21 08:39:56.837 INFO kablam!    --> src/log.rs:319:13
Sep 21 08:39:56.837 INFO kablam!     |
Sep 21 08:39:56.837 INFO kablam! 319 |         let mut out_buf = unsafe { (*self.buf.get()).as_mut_slice() };
Sep 21 08:39:56.837 INFO kablam!     |             ----^^^^^^^
Sep 21 08:39:56.837 INFO kablam!     |             |
Sep 21 08:39:56.837 INFO kablam!     |             help: remove this `mut`
Sep 21 08:39:56.837 INFO kablam!     |
Sep 21 08:39:56.837 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 08:39:56.837 INFO kablam! 
Sep 21 08:39:57.192 INFO kablam! error[E0463]: can't find crate for `rsdb`
Sep 21 08:39:57.192 INFO kablam!  --> test/test.rs:1:1
Sep 21 08:39:57.192 INFO kablam!   |
Sep 21 08:39:57.192 INFO kablam! 1 | extern crate rsdb;
Sep 21 08:39:57.192 INFO kablam!   | ^^^^^^^^^^^^^^^^^^ can't find crate
Sep 21 08:39:57.192 INFO kablam! 
Sep 21 08:39:57.192 INFO kablam! error: aborting due to previous error
Sep 21 08:39:57.192 INFO kablam! 
Sep 21 08:39:57.192 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 21 08:39:57.199 INFO kablam! error: Could not compile `icefall`.
Sep 21 08:39:57.199 INFO kablam! 
Sep 21 08:39:57.199 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 08:39:57.201 INFO kablam! su: No module specific data is present
Sep 21 08:39:57.757 INFO running `"docker" "rm" "-f" "7566d63aa9b61ed81e262624367649abbc547eef84aa385b44b9faa66352924a"`
Sep 21 08:39:57.835 INFO blam! 7566d63aa9b61ed81e262624367649abbc547eef84aa385b44b9faa66352924a