Sep 14 08:12:16.241 INFO checking streaming-harness-hdrhist-0.2.1 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 08:12:16.241 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 08:12:16.241 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-0/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 08:12:16.413 INFO blam! 013b372035932f27e67aa1760214344d5fc15a0d482c539ac9aa0892c63d999f
Sep 14 08:12:16.415 INFO running `"docker" "start" "-a" "013b372035932f27e67aa1760214344d5fc15a0d482c539ac9aa0892c63d999f"`
Sep 14 08:12:17.473 INFO kablam! usermod: no changes
Sep 14 08:12:17.505 INFO kablam!     Checking streaming-harness-hdrhist v0.2.1 (file:///source)
Sep 14 08:12:17.510 INFO kablam!     Checking textplots v0.2.3
Sep 14 08:12:18.171 INFO kablam! warning: variable does not need to be mutable
Sep 14 08:12:18.171 INFO kablam!    --> src/lib.rs:128:13
Sep 14 08:12:18.171 INFO kablam!     |
Sep 14 08:12:18.171 INFO kablam! 128 |         let mut hist = ::HDRHist::new();
Sep 14 08:12:18.171 INFO kablam!     |             ----^^^^
Sep 14 08:12:18.171 INFO kablam!     |             |
Sep 14 08:12:18.171 INFO kablam!     |             help: remove this `mut`
Sep 14 08:12:18.171 INFO kablam!     |
Sep 14 08:12:18.171 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 08:12:18.171 INFO kablam! 
Sep 14 08:12:18.186 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Sep 14 08:12:18.189 INFO kablam! su: No module specific data is present
Sep 14 08:12:19.285 INFO running `"docker" "rm" "-f" "013b372035932f27e67aa1760214344d5fc15a0d482c539ac9aa0892c63d999f"`
Sep 14 08:12:19.349 INFO blam! 013b372035932f27e67aa1760214344d5fc15a0d482c539ac9aa0892c63d999f