Sep 05 22:24:12.226 INFO checking streaming-harness-hdrhist-0.2.1 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 22:24:12.226 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 22:24:12.226 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-3/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 22:24:12.505 INFO blam! 5eac8a959640b3e4dfbd028d478ebf0f523cc01615cf9286d08b264bc41ced15
Sep 05 22:24:12.510 INFO running `"docker" "start" "-a" "5eac8a959640b3e4dfbd028d478ebf0f523cc01615cf9286d08b264bc41ced15"`
Sep 05 22:24:13.515 INFO kablam! usermod: no changes
Sep 05 22:24:13.543 INFO kablam!     Checking drawille v0.2.3
Sep 05 22:24:13.543 INFO kablam!     Checking streaming-harness-hdrhist v0.2.1 (file:///source)
Sep 05 22:24:13.716 INFO kablam!     Checking textplots v0.2.3
Sep 05 22:24:14.238 INFO kablam! warning: variable does not need to be mutable
Sep 05 22:24:14.238 INFO kablam!    --> src/lib.rs:128:13
Sep 05 22:24:14.238 INFO kablam!     |
Sep 05 22:24:14.238 INFO kablam! 128 |         let mut hist = ::HDRHist::new();
Sep 05 22:24:14.238 INFO kablam!     |             ----^^^^
Sep 05 22:24:14.238 INFO kablam!     |             |
Sep 05 22:24:14.238 INFO kablam!     |             help: remove this `mut`
Sep 05 22:24:14.238 INFO kablam!     |
Sep 05 22:24:14.239 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 05 22:24:14.239 INFO kablam! 
Sep 05 22:24:14.252 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Sep 05 22:24:14.256 INFO kablam! su: No module specific data is present
Sep 05 22:24:14.811 INFO running `"docker" "rm" "-f" "5eac8a959640b3e4dfbd028d478ebf0f523cc01615cf9286d08b264bc41ced15"`
Sep 05 22:24:14.865 INFO blam! 5eac8a959640b3e4dfbd028d478ebf0f523cc01615cf9286d08b264bc41ced15