Nov 01 21:36:54.729 INFO checking hbs-acc-pow-0.2.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 21:36:54.729 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 21:36:55.101 INFO blam! 4a7e81ff5ab57d5489bb0d766529472c0d4f1c6cad75196e985acf964023012f
Nov 01 21:36:55.102 INFO running `"docker" "start" "-a" "4a7e81ff5ab57d5489bb0d766529472c0d4f1c6cad75196e985acf964023012f"`
Nov 01 21:36:56.416 INFO kablam! usermod: no changes
Nov 01 21:36:56.499 INFO kablam!     Checking hbs-common-sys v0.2.1
Nov 01 21:36:56.499 INFO kablam!    Compiling hbs-builder v0.2.1
Nov 01 21:36:57.960 INFO kablam!    Compiling hbs-acc-pow-sys v0.2.1
Nov 01 21:37:03.897 INFO kablam!     Checking hbs-acc-pow v0.2.0 (/source)
Nov 01 21:37:05.118 INFO kablam! warning: static variable `received_cb` should have an upper case name such as `RECEIVED_CB`
Nov 01 21:37:05.118 INFO kablam!    --> lib.rs:251:9
Nov 01 21:37:05.119 INFO kablam!     |
Nov 01 21:37:05.120 INFO kablam! 251 |         static mut received_cb: bool = false;
Nov 01 21:37:05.120 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:37:05.121 INFO kablam! 
Nov 01 21:37:05.166 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.71s
Nov 01 21:37:05.170 INFO kablam! su: No module specific data is present
Nov 01 21:37:06.003 INFO running `"docker" "rm" "-f" "4a7e81ff5ab57d5489bb0d766529472c0d4f1c6cad75196e985acf964023012f"`
Nov 01 21:37:06.236 INFO blam! 4a7e81ff5ab57d5489bb0d766529472c0d4f1c6cad75196e985acf964023012f