Sep 06 05:37:30.583 INFO checking hbs-acc-pow-0.2.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 05:37:30.583 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 05:37:30.583 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/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 05:37:30.806 INFO blam! 90f88bd48704fcca2b22f4e7f151ecd589bf9d800fbf70b8647e5b0b1d1e3d47
Sep 06 05:37:30.808 INFO running `"docker" "start" "-a" "90f88bd48704fcca2b22f4e7f151ecd589bf9d800fbf70b8647e5b0b1d1e3d47"`
Sep 06 05:37:31.335 INFO kablam! usermod: no changes
Sep 06 05:37:31.364 INFO kablam!     Checking hbs-common-sys v0.2.1
Sep 06 05:37:31.364 INFO kablam!    Compiling hbs-builder v0.2.1
Sep 06 05:37:31.777 INFO kablam!    Compiling hbs-acc-pow-sys v0.2.1
Sep 06 05:37:35.730 INFO kablam!     Checking hbs-acc-pow v0.2.0 (file:///source)
Sep 06 05:37:36.170 INFO kablam! warning: static variable `received_cb` should have an upper case name such as `RECEIVED_CB`
Sep 06 05:37:36.170 INFO kablam!    --> lib.rs:251:9
Sep 06 05:37:36.170 INFO kablam!     |
Sep 06 05:37:36.170 INFO kablam! 251 |         static mut received_cb: bool = false;
Sep 06 05:37:36.170 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:37:36.170 INFO kablam!     |
Sep 06 05:37:36.170 INFO kablam!     = note: #[warn(non_upper_case_globals)] on by default
Sep 06 05:37:36.170 INFO kablam! 
Sep 06 05:37:36.198 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.85s
Sep 06 05:37:36.202 INFO kablam! su: No module specific data is present
Sep 06 05:37:36.897 INFO running `"docker" "rm" "-f" "90f88bd48704fcca2b22f4e7f151ecd589bf9d800fbf70b8647e5b0b1d1e3d47"`
Sep 06 05:37:36.984 INFO blam! 90f88bd48704fcca2b22f4e7f151ecd589bf9d800fbf70b8647e5b0b1d1e3d47