Sep 17 16:32:54.852 INFO checking streaming-harness-hdrhist-0.2.1 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 16:32:54.852 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 16:32:54.852 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 16:32:54.976 INFO blam! 160a21976e59aa3a4d19ebe02a509553d99f067d90423174ede881d6ba05a601
Sep 17 16:32:54.978 INFO running `"docker" "start" "-a" "160a21976e59aa3a4d19ebe02a509553d99f067d90423174ede881d6ba05a601"`
Sep 17 16:32:56.059 INFO kablam! usermod: no changes
Sep 17 16:32:56.101 INFO kablam!     Checking streaming-harness-hdrhist v0.2.1 (/source)
Sep 17 16:32:56.101 INFO kablam!     Checking textplots v0.2.3
Sep 17 16:32:56.667 INFO kablam! warning: variable does not need to be mutable
Sep 17 16:32:56.667 INFO kablam!    --> src/lib.rs:128:13
Sep 17 16:32:56.667 INFO kablam!     |
Sep 17 16:32:56.667 INFO kablam! 128 |         let mut hist = ::HDRHist::new();
Sep 17 16:32:56.667 INFO kablam!     |             ----^^^^
Sep 17 16:32:56.667 INFO kablam!     |             |
Sep 17 16:32:56.667 INFO kablam!     |             help: remove this `mut`
Sep 17 16:32:56.667 INFO kablam!     |
Sep 17 16:32:56.667 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 16:32:56.667 INFO kablam! 
Sep 17 16:32:56.685 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Sep 17 16:32:56.688 INFO kablam! su: No module specific data is present
Sep 17 16:32:57.238 INFO running `"docker" "rm" "-f" "160a21976e59aa3a4d19ebe02a509553d99f067d90423174ede881d6ba05a601"`
Sep 17 16:32:57.327 INFO blam! 160a21976e59aa3a4d19ebe02a509553d99f067d90423174ede881d6ba05a601