Sep 20 02:01:07.430 INFO checking hbs-acc-0.2.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 02:01:07.430 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 02:01:07.430 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 02:01:07.600 INFO blam! a6be6662464eabac66b024221c4e810d05ca2a3aa1d0f3c56b4265c4349e4a5f
Sep 20 02:01:07.602 INFO running `"docker" "start" "-a" "a6be6662464eabac66b024221c4e810d05ca2a3aa1d0f3c56b4265c4349e4a5f"`
Sep 20 02:01:08.174 INFO kablam! usermod: no changes
Sep 20 02:01:08.212 INFO kablam!    Compiling hbs-acc-sys v0.2.1
Sep 20 02:01:11.520 INFO kablam!     Checking hbs-acc v0.2.0 (/source)
Sep 20 02:01:11.963 INFO kablam! warning: static variable `received_cb` should have an upper case name such as `RECEIVED_CB`
Sep 20 02:01:11.964 INFO kablam!    --> lib.rs:207:9
Sep 20 02:01:11.964 INFO kablam!     |
Sep 20 02:01:11.964 INFO kablam! 207 |         static mut received_cb: bool = false;
Sep 20 02:01:11.965 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 02:01:11.965 INFO kablam! 
Sep 20 02:01:11.996 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.80s
Sep 20 02:01:12.000 INFO kablam! su: No module specific data is present
Sep 20 02:01:12.552 INFO running `"docker" "rm" "-f" "a6be6662464eabac66b024221c4e810d05ca2a3aa1d0f3c56b4265c4349e4a5f"`
Sep 20 02:01:12.633 INFO blam! a6be6662464eabac66b024221c4e810d05ca2a3aa1d0f3c56b4265c4349e4a5f