Aug 17 20:08:16.124 INFO checking hbs-pow-0.2.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 20:08:16.125 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 20:08:16.125 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 20:08:16.125 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 20:08:16.362 INFO blam! 072b9c193ba5f294ddcfa43855014895807f6569c9b62b461d8f7f1c82f67f27
Aug 17 20:08:16.366 INFO running `"docker" "start" "-a" "072b9c193ba5f294ddcfa43855014895807f6569c9b62b461d8f7f1c82f67f27"`
Aug 17 20:08:17.309 INFO kablam!     Checking hbs-common-sys v0.2.1
Aug 17 20:08:17.311 INFO kablam!    Compiling hbs-builder v0.2.1
Aug 17 20:08:18.533 INFO kablam!    Compiling hbs-pow-sys v0.2.1
Aug 17 20:08:27.708 INFO kablam!     Checking hbs-pow v0.2.0 (file:///source)
Aug 17 20:08:28.886 INFO kablam! warning: static variable `received_cb` should have an upper case name such as `RECEIVED_CB`
Aug 17 20:08:28.886 INFO kablam!    --> lib.rs:212:9
Aug 17 20:08:28.886 INFO kablam!     |
Aug 17 20:08:28.886 INFO kablam! 212 |         static mut received_cb: bool = false;
Aug 17 20:08:28.886 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 20:08:28.887 INFO kablam!     |
Aug 17 20:08:28.887 INFO kablam!     = note: #[warn(non_upper_case_globals)] on by default
Aug 17 20:08:28.887 INFO kablam! 
Aug 17 20:08:29.201 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.95s
Aug 17 20:08:29.205 INFO kablam! su: No module specific data is present
Aug 17 20:08:29.676 INFO running `"docker" "rm" "-f" "072b9c193ba5f294ddcfa43855014895807f6569c9b62b461d8f7f1c82f67f27"`
Aug 17 20:08:29.828 INFO blam! 072b9c193ba5f294ddcfa43855014895807f6569c9b62b461d8f7f1c82f67f27