Sep 01 17:45:14.297 INFO checking hbs-acc-pow-0.2.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 17:45:14.297 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 17:45:14.297 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 17:45:14.486 INFO blam! da124cc827eded7dd72f3445b0ddbb87857592526198538e6084098d25a86f3b
Sep 01 17:45:14.488 INFO running `"docker" "start" "-a" "da124cc827eded7dd72f3445b0ddbb87857592526198538e6084098d25a86f3b"`
Sep 01 17:45:15.125 INFO kablam!     Checking hbs-common-sys v0.2.1
Sep 01 17:45:15.125 INFO kablam!    Compiling hbs-builder v0.2.1
Sep 01 17:45:15.817 INFO kablam!    Compiling hbs-acc-pow-sys v0.2.1
Sep 01 17:45:19.058 INFO kablam!     Checking hbs-acc-pow v0.2.0 (file:///source)
Sep 01 17:45:19.723 INFO kablam! warning: static variable `received_cb` should have an upper case name such as `RECEIVED_CB`
Sep 01 17:45:19.723 INFO kablam!    --> lib.rs:251:9
Sep 01 17:45:19.723 INFO kablam!     |
Sep 01 17:45:19.723 INFO kablam! 251 |         static mut received_cb: bool = false;
Sep 01 17:45:19.723 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:45:19.723 INFO kablam!     |
Sep 01 17:45:19.723 INFO kablam!     = note: #[warn(non_upper_case_globals)] on by default
Sep 01 17:45:19.723 INFO kablam! 
Sep 01 17:45:19.740 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.64s
Sep 01 17:45:19.743 INFO kablam! su: No module specific data is present
Sep 01 17:45:20.204 INFO running `"docker" "rm" "-f" "da124cc827eded7dd72f3445b0ddbb87857592526198538e6084098d25a86f3b"`
Sep 01 17:45:20.290 INFO blam! da124cc827eded7dd72f3445b0ddbb87857592526198538e6084098d25a86f3b