Sep 04 22:55:28.818 INFO checking bloomchain-0.2.0 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 22:55:28.818 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 22:55:28.818 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 22:55:29.007 INFO blam! 7888bdfe56e37a0ea46b3bb2cf54890ec40946ac0c2e7ac5a11763677723acc0
Sep 04 22:55:29.009 INFO running `"docker" "start" "-a" "7888bdfe56e37a0ea46b3bb2cf54890ec40946ac0c2e7ac5a11763677723acc0"`
Sep 04 22:55:29.678 INFO kablam!     Checking ethbloom v0.2.5
Sep 04 22:55:30.609 INFO kablam!     Checking bloomchain v0.2.0 (file:///source)
Sep 04 22:55:31.740 INFO kablam! warning: variable does not need to be mutable
Sep 04 22:55:31.741 INFO kablam!   --> src/group/chain.rs:36:10
Sep 04 22:55:31.741 INFO kablam!    |
Sep 04 22:55:31.741 INFO kablam! 36 |                     let mut group = acc
Sep 04 22:55:31.741 INFO kablam!    |                         ----^^^^^
Sep 04 22:55:31.741 INFO kablam!    |                         |
Sep 04 22:55:31.741 INFO kablam!    |                         help: remove this `mut`
Sep 04 22:55:31.741 INFO kablam!    |
Sep 04 22:55:31.741 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 22:55:31.741 INFO kablam! 
Sep 04 22:55:31.741 INFO kablam! warning: variable does not need to be mutable
Sep 04 22:55:31.741 INFO kablam!   --> src/group/chain.rs:36:10
Sep 04 22:55:31.741 INFO kablam!    |
Sep 04 22:55:31.741 INFO kablam! 36 |                     let mut group = acc
Sep 04 22:55:31.741 INFO kablam!    |                         ----^^^^^
Sep 04 22:55:31.741 INFO kablam!    |                         |
Sep 04 22:55:31.741 INFO kablam!    |                         help: remove this `mut`
Sep 04 22:55:31.741 INFO kablam! 
Sep 04 22:55:32.129 INFO kablam! warning: variable does not need to be mutable
Sep 04 22:55:32.130 INFO kablam!   --> src/group/chain.rs:36:10
Sep 04 22:55:32.130 INFO kablam!    |
Sep 04 22:55:32.130 INFO kablam! 36 |                     let mut group = acc
Sep 04 22:55:32.130 INFO kablam!    |                         ----^^^^^
Sep 04 22:55:32.130 INFO kablam!    |                         |
Sep 04 22:55:32.130 INFO kablam!    |                         help: remove this `mut`
Sep 04 22:55:32.130 INFO kablam!    |
Sep 04 22:55:32.130 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 22:55:32.130 INFO kablam! 
Sep 04 22:55:32.130 INFO kablam! warning: variable does not need to be mutable
Sep 04 22:55:32.130 INFO kablam!   --> src/group/chain.rs:36:10
Sep 04 22:55:32.130 INFO kablam!    |
Sep 04 22:55:32.130 INFO kablam! 36 |                     let mut group = acc
Sep 04 22:55:32.130 INFO kablam!    |                         ----^^^^^
Sep 04 22:55:32.130 INFO kablam!    |                         |
Sep 04 22:55:32.130 INFO kablam!    |                         help: remove this `mut`
Sep 04 22:55:32.130 INFO kablam! 
Sep 04 22:55:33.675 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.03s
Sep 04 22:55:33.681 INFO kablam! su: No module specific data is present
Sep 04 22:55:34.133 INFO running `"docker" "rm" "-f" "7888bdfe56e37a0ea46b3bb2cf54890ec40946ac0c2e7ac5a11763677723acc0"`
Sep 04 22:55:34.258 INFO blam! 7888bdfe56e37a0ea46b3bb2cf54890ec40946ac0c2e7ac5a11763677723acc0