Nov 03 10:56:35.828 INFO checking bloomchain-0.2.0 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 03 10:56:35.829 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 10:56:36.246 INFO blam! 978c4197b31e966cca3de72afc6523f8493d71ff0149acd6a2209acd58f9546f
Nov 03 10:56:36.264 INFO running `"docker" "start" "-a" "978c4197b31e966cca3de72afc6523f8493d71ff0149acd6a2209acd58f9546f"`
Nov 03 10:56:37.541 INFO kablam! usermod: no changes
Nov 03 10:56:37.614 INFO kablam!     Checking ethbloom v0.2.5
Nov 03 10:56:38.496 INFO kablam!     Checking bloomchain v0.2.0 (/source)
Nov 03 10:56:39.688 INFO kablam! warning: variable does not need to be mutable
Nov 03 10:56:39.689 INFO kablam!   --> src/group/chain.rs:36:10
Nov 03 10:56:39.689 INFO kablam!    |
Nov 03 10:56:39.689 INFO kablam! 36 |                     let mut group = acc
Nov 03 10:56:39.689 INFO kablam!    |                         ----^^^^^
Nov 03 10:56:39.690 INFO kablam!    |                         |
Nov 03 10:56:39.690 INFO kablam!    |                         help: remove this `mut`
Nov 03 10:56:39.690 INFO kablam!    |
Nov 03 10:56:39.690 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 10:56:39.691 INFO kablam! 
Nov 03 10:56:39.691 INFO kablam! warning: variable does not need to be mutable
Nov 03 10:56:39.691 INFO kablam!   --> src/group/chain.rs:36:10
Nov 03 10:56:39.691 INFO kablam!    |
Nov 03 10:56:39.692 INFO kablam! 36 |                     let mut group = acc
Nov 03 10:56:39.692 INFO kablam!    |                         ----^^^^^
Nov 03 10:56:39.692 INFO kablam!    |                         |
Nov 03 10:56:39.692 INFO kablam!    |                         help: remove this `mut`
Nov 03 10:56:39.693 INFO kablam! 
Nov 03 10:56:40.060 INFO kablam! warning: variable does not need to be mutable
Nov 03 10:56:40.060 INFO kablam!   --> src/group/chain.rs:36:10
Nov 03 10:56:40.060 INFO kablam!    |
Nov 03 10:56:40.060 INFO kablam! 36 |                     let mut group = acc
Nov 03 10:56:40.060 INFO kablam!    |                         ----^^^^^
Nov 03 10:56:40.060 INFO kablam!    |                         |
Nov 03 10:56:40.060 INFO kablam!    |                         help: remove this `mut`
Nov 03 10:56:40.060 INFO kablam!    |
Nov 03 10:56:40.060 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 10:56:40.060 INFO kablam! 
Nov 03 10:56:40.060 INFO kablam! warning: variable does not need to be mutable
Nov 03 10:56:40.060 INFO kablam!   --> src/group/chain.rs:36:10
Nov 03 10:56:40.060 INFO kablam!    |
Nov 03 10:56:40.060 INFO kablam! 36 |                     let mut group = acc
Nov 03 10:56:40.061 INFO kablam!    |                         ----^^^^^
Nov 03 10:56:40.061 INFO kablam!    |                         |
Nov 03 10:56:40.061 INFO kablam!    |                         help: remove this `mut`
Nov 03 10:56:40.061 INFO kablam! 
Nov 03 10:56:41.356 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.78s
Nov 03 10:56:41.356 INFO kablam! su: No module specific data is present
Nov 03 10:56:41.672 INFO running `"docker" "rm" "-f" "978c4197b31e966cca3de72afc6523f8493d71ff0149acd6a2209acd58f9546f"`
Nov 03 10:56:41.772 INFO blam! 978c4197b31e966cca3de72afc6523f8493d71ff0149acd6a2209acd58f9546f