Sep 18 03:10:09.360 INFO checking bloomchain-0.2.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 03:10:09.360 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 03:10:09.360 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 03:10:09.528 INFO blam! 41c6bed2c79a5da95edc688d8179f5aa6d7cca62018fa21be1236eacb5782d72
Sep 18 03:10:09.532 INFO running `"docker" "start" "-a" "41c6bed2c79a5da95edc688d8179f5aa6d7cca62018fa21be1236eacb5782d72"`
Sep 18 03:10:10.503 INFO kablam! usermod: no changes
Sep 18 03:10:10.558 INFO kablam!     Checking ethbloom v0.2.5
Sep 18 03:10:11.083 INFO kablam!     Checking bloomchain v0.2.0 (/source)
Sep 18 03:10:11.995 INFO kablam! warning: variable does not need to be mutable
Sep 18 03:10:11.995 INFO kablam!   --> src/group/chain.rs:36:10
Sep 18 03:10:11.995 INFO kablam!    |
Sep 18 03:10:11.995 INFO kablam! 36 |                     let mut group = acc
Sep 18 03:10:11.995 INFO kablam!    |                         ----^^^^^
Sep 18 03:10:11.995 INFO kablam!    |                         |
Sep 18 03:10:11.995 INFO kablam!    |                         help: remove this `mut`
Sep 18 03:10:11.995 INFO kablam!    |
Sep 18 03:10:11.995 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 18 03:10:11.995 INFO kablam! 
Sep 18 03:10:11.995 INFO kablam! warning: variable does not need to be mutable
Sep 18 03:10:11.995 INFO kablam!   --> src/group/chain.rs:36:10
Sep 18 03:10:11.995 INFO kablam!    |
Sep 18 03:10:11.995 INFO kablam! 36 |                     let mut group = acc
Sep 18 03:10:11.995 INFO kablam!    |                         ----^^^^^
Sep 18 03:10:11.995 INFO kablam!    |                         |
Sep 18 03:10:11.995 INFO kablam!    |                         help: remove this `mut`
Sep 18 03:10:11.995 INFO kablam! 
Sep 18 03:10:12.027 INFO kablam! warning: variable does not need to be mutable
Sep 18 03:10:12.027 INFO kablam!   --> src/group/chain.rs:36:10
Sep 18 03:10:12.027 INFO kablam!    |
Sep 18 03:10:12.027 INFO kablam! 36 |                     let mut group = acc
Sep 18 03:10:12.027 INFO kablam!    |                         ----^^^^^
Sep 18 03:10:12.027 INFO kablam!    |                         |
Sep 18 03:10:12.027 INFO kablam!    |                         help: remove this `mut`
Sep 18 03:10:12.027 INFO kablam!    |
Sep 18 03:10:12.027 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 18 03:10:12.027 INFO kablam! 
Sep 18 03:10:12.027 INFO kablam! warning: variable does not need to be mutable
Sep 18 03:10:12.027 INFO kablam!   --> src/group/chain.rs:36:10
Sep 18 03:10:12.027 INFO kablam!    |
Sep 18 03:10:12.027 INFO kablam! 36 |                     let mut group = acc
Sep 18 03:10:12.027 INFO kablam!    |                         ----^^^^^
Sep 18 03:10:12.027 INFO kablam!    |                         |
Sep 18 03:10:12.027 INFO kablam!    |                         help: remove this `mut`
Sep 18 03:10:12.027 INFO kablam! 
Sep 18 03:10:12.541 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
Sep 18 03:10:12.544 INFO kablam! su: No module specific data is present
Sep 18 03:10:12.972 INFO running `"docker" "rm" "-f" "41c6bed2c79a5da95edc688d8179f5aa6d7cca62018fa21be1236eacb5782d72"`
Sep 18 03:10:13.077 INFO blam! 41c6bed2c79a5da95edc688d8179f5aa6d7cca62018fa21be1236eacb5782d72