Sep 10 16:52:36.076 INFO checking hbs-pow-0.2.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 16:52:36.076 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 16:52:36.076 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 16:52:36.263 INFO blam! b3324561c92135685de733772860d86b29090f8999fe1b5bacba5b2c8748084f
Sep 10 16:52:36.265 INFO running `"docker" "start" "-a" "b3324561c92135685de733772860d86b29090f8999fe1b5bacba5b2c8748084f"`
Sep 10 16:52:37.070 INFO kablam! usermod: no changes
Sep 10 16:52:37.125 INFO kablam!     Checking hbs-common-sys v0.2.1
Sep 10 16:52:37.132 INFO kablam!    Compiling hbs-builder v0.2.1
Sep 10 16:52:37.696 INFO kablam!    Compiling hbs-pow-sys v0.2.1
Sep 10 16:52:42.248 INFO kablam!     Checking hbs-pow v0.2.0 (file:///source)
Sep 10 16:52:42.544 INFO kablam! warning: static variable `received_cb` should have an upper case name such as `RECEIVED_CB`
Sep 10 16:52:42.544 INFO kablam!    --> lib.rs:212:9
Sep 10 16:52:42.544 INFO kablam!     |
Sep 10 16:52:42.544 INFO kablam! 212 |         static mut received_cb: bool = false;
Sep 10 16:52:42.544 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 16:52:42.544 INFO kablam! 
Sep 10 16:52:42.556 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.46s
Sep 10 16:52:42.558 INFO kablam! su: No module specific data is present
Sep 10 16:52:43.236 INFO running `"docker" "rm" "-f" "b3324561c92135685de733772860d86b29090f8999fe1b5bacba5b2c8748084f"`
Sep 10 16:52:43.363 INFO blam! b3324561c92135685de733772860d86b29090f8999fe1b5bacba5b2c8748084f