Oct 13 17:36:01.444 INFO checking bloomchain-0.2.0 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977 Oct 13 17:36:01.444 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"` Oct 13 17:36:01.973 INFO blam! 5e403567edc673cafd31229aef6b8f04e621ea4a713923396f94177c25fc8f8d Oct 13 17:36:01.976 INFO running `"docker" "start" "-a" "5e403567edc673cafd31229aef6b8f04e621ea4a713923396f94177c25fc8f8d"` Oct 13 17:36:02.851 INFO kablam! usermod: no changes Oct 13 17:36:02.893 INFO kablam! Checking ethbloom v0.2.5 Oct 13 17:36:03.752 INFO kablam! Checking bloomchain v0.2.0 (/source) Oct 13 17:36:05.000 INFO kablam! warning: variable does not need to be mutable Oct 13 17:36:05.000 INFO kablam! --> src/group/chain.rs:36:10 Oct 13 17:36:05.000 INFO kablam! | Oct 13 17:36:05.001 INFO kablam! 36 | let mut group = acc Oct 13 17:36:05.001 INFO kablam! | ----^^^^^ Oct 13 17:36:05.001 INFO kablam! | | Oct 13 17:36:05.001 INFO kablam! | help: remove this `mut` Oct 13 17:36:05.002 INFO kablam! | Oct 13 17:36:05.002 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 17:36:05.002 INFO kablam! Oct 13 17:36:05.002 INFO kablam! warning: variable does not need to be mutable Oct 13 17:36:05.003 INFO kablam! --> src/group/chain.rs:36:10 Oct 13 17:36:05.003 INFO kablam! | Oct 13 17:36:05.003 INFO kablam! 36 | let mut group = acc Oct 13 17:36:05.003 INFO kablam! | ----^^^^^ Oct 13 17:36:05.004 INFO kablam! | | Oct 13 17:36:05.004 INFO kablam! | help: remove this `mut` Oct 13 17:36:05.004 INFO kablam! Oct 13 17:36:05.180 INFO kablam! warning: variable does not need to be mutable Oct 13 17:36:05.180 INFO kablam! --> src/group/chain.rs:36:10 Oct 13 17:36:05.180 INFO kablam! | Oct 13 17:36:05.180 INFO kablam! 36 | let mut group = acc Oct 13 17:36:05.180 INFO kablam! | ----^^^^^ Oct 13 17:36:05.180 INFO kablam! | | Oct 13 17:36:05.180 INFO kablam! | help: remove this `mut` Oct 13 17:36:05.180 INFO kablam! | Oct 13 17:36:05.180 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 17:36:05.180 INFO kablam! Oct 13 17:36:05.180 INFO kablam! warning: variable does not need to be mutable Oct 13 17:36:05.180 INFO kablam! --> src/group/chain.rs:36:10 Oct 13 17:36:05.180 INFO kablam! | Oct 13 17:36:05.180 INFO kablam! 36 | let mut group = acc Oct 13 17:36:05.180 INFO kablam! | ----^^^^^ Oct 13 17:36:05.180 INFO kablam! | | Oct 13 17:36:05.180 INFO kablam! | help: remove this `mut` Oct 13 17:36:05.180 INFO kablam! Oct 13 17:36:06.567 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.69s Oct 13 17:36:06.572 INFO kablam! su: No module specific data is present Oct 13 17:36:06.861 INFO running `"docker" "rm" "-f" "5e403567edc673cafd31229aef6b8f04e621ea4a713923396f94177c25fc8f8d"` Oct 13 17:36:06.954 INFO blam! 5e403567edc673cafd31229aef6b8f04e621ea4a713923396f94177c25fc8f8d