Sep 01 09:28:44.601 INFO checking bloomchain-0.2.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 09:28:44.601 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 09:28:44.601 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 09:28:44.797 INFO blam! dcb780c3cf93c76f3dd96dda6ce1fbc81087d1be3a50e2011b29578653801b0f
Sep 01 09:28:44.799 INFO running `"docker" "start" "-a" "dcb780c3cf93c76f3dd96dda6ce1fbc81087d1be3a50e2011b29578653801b0f"`
Sep 01 09:28:45.375 INFO kablam!     Checking ethbloom v0.2.5
Sep 01 09:28:46.368 INFO kablam!     Checking bloomchain v0.2.0 (file:///source)
Sep 01 09:28:47.428 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:28:47.428 INFO kablam!   --> src/group/chain.rs:36:10
Sep 01 09:28:47.428 INFO kablam!    |
Sep 01 09:28:47.428 INFO kablam! 36 |                     let mut group = acc
Sep 01 09:28:47.429 INFO kablam!    |                         ----^^^^^
Sep 01 09:28:47.429 INFO kablam!    |                         |
Sep 01 09:28:47.429 INFO kablam!    |                         help: remove this `mut`
Sep 01 09:28:47.429 INFO kablam!    |
Sep 01 09:28:47.429 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 09:28:47.429 INFO kablam! 
Sep 01 09:28:47.430 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:28:47.430 INFO kablam!   --> src/group/chain.rs:36:10
Sep 01 09:28:47.430 INFO kablam!    |
Sep 01 09:28:47.430 INFO kablam! 36 |                     let mut group = acc
Sep 01 09:28:47.430 INFO kablam!    |                         ----^^^^^
Sep 01 09:28:47.430 INFO kablam!    |                         |
Sep 01 09:28:47.430 INFO kablam!    |                         help: remove this `mut`
Sep 01 09:28:47.430 INFO kablam! 
Sep 01 09:28:47.857 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:28:47.857 INFO kablam!   --> src/group/chain.rs:36:10
Sep 01 09:28:47.857 INFO kablam!    |
Sep 01 09:28:47.857 INFO kablam! 36 |                     let mut group = acc
Sep 01 09:28:47.857 INFO kablam!    |                         ----^^^^^
Sep 01 09:28:47.857 INFO kablam!    |                         |
Sep 01 09:28:47.857 INFO kablam!    |                         help: remove this `mut`
Sep 01 09:28:47.857 INFO kablam!    |
Sep 01 09:28:47.857 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 09:28:47.857 INFO kablam! 
Sep 01 09:28:47.857 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:28:47.857 INFO kablam!   --> src/group/chain.rs:36:10
Sep 01 09:28:47.857 INFO kablam!    |
Sep 01 09:28:47.857 INFO kablam! 36 |                     let mut group = acc
Sep 01 09:28:47.857 INFO kablam!    |                         ----^^^^^
Sep 01 09:28:47.857 INFO kablam!    |                         |
Sep 01 09:28:47.857 INFO kablam!    |                         help: remove this `mut`
Sep 01 09:28:47.857 INFO kablam! 
Sep 01 09:28:49.446 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.11s
Sep 01 09:28:49.449 INFO kablam! su: No module specific data is present
Sep 01 09:28:49.994 INFO running `"docker" "rm" "-f" "dcb780c3cf93c76f3dd96dda6ce1fbc81087d1be3a50e2011b29578653801b0f"`
Sep 01 09:28:50.094 INFO blam! dcb780c3cf93c76f3dd96dda6ce1fbc81087d1be3a50e2011b29578653801b0f