Sep 06 02:37:35.781 INFO checking persistent-time-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 02:37:35.781 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 02:37:35.781 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/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 06 02:37:35.970 INFO blam! 6bd8accbf7ad3aa4e48eacd56df525b3589d31900dda344ef36f3d7c86057e07
Sep 06 02:37:35.972 INFO running `"docker" "start" "-a" "6bd8accbf7ad3aa4e48eacd56df525b3589d31900dda344ef36f3d7c86057e07"`
Sep 06 02:37:36.684 INFO kablam! usermod: no changes
Sep 06 02:37:36.763 INFO kablam!     Checking redis v0.6.0
Sep 06 02:37:36.763 INFO kablam!     Checking chrono v0.2.25
Sep 06 02:37:39.174 INFO kablam!     Checking postgres v0.11.12
Sep 06 02:37:41.775 INFO kablam!     Checking persistent-time v0.1.0 (file:///source)
Sep 06 02:37:42.718 INFO kablam! warning: variable does not need to be mutable
Sep 06 02:37:42.718 INFO kablam!   --> src/lib.rs:69:34
Sep 06 02:37:42.718 INFO kablam!    |
Sep 06 02:37:42.718 INFO kablam! 69 |                                  mut w: &mut W,
Sep 06 02:37:42.718 INFO kablam!    |                                  ----^
Sep 06 02:37:42.718 INFO kablam!    |                                  |
Sep 06 02:37:42.718 INFO kablam!    |                                  help: remove this `mut`
Sep 06 02:37:42.718 INFO kablam!    |
Sep 06 02:37:42.718 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 06 02:37:42.718 INFO kablam! 
Sep 06 02:37:42.872 INFO kablam! warning: variable does not need to be mutable
Sep 06 02:37:42.872 INFO kablam!   --> src/lib.rs:69:34
Sep 06 02:37:42.872 INFO kablam!    |
Sep 06 02:37:42.872 INFO kablam! 69 |                                  mut w: &mut W,
Sep 06 02:37:42.872 INFO kablam!    |                                  ----^
Sep 06 02:37:42.872 INFO kablam!    |                                  |
Sep 06 02:37:42.872 INFO kablam!    |                                  help: remove this `mut`
Sep 06 02:37:42.872 INFO kablam!    |
Sep 06 02:37:42.872 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 06 02:37:42.872 INFO kablam! 
Sep 06 02:37:42.926 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.22s
Sep 06 02:37:42.930 INFO kablam! su: No module specific data is present
Sep 06 02:37:43.473 INFO running `"docker" "rm" "-f" "6bd8accbf7ad3aa4e48eacd56df525b3589d31900dda344ef36f3d7c86057e07"`
Sep 06 02:37:43.611 INFO blam! 6bd8accbf7ad3aa4e48eacd56df525b3589d31900dda344ef36f3d7c86057e07