Dec 05 12:13:22.543 INFO checking hbs-acc-pow-0.2.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 12:13:22.543 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 12:13:23.040 INFO [stdout] b2a8e2ccb5bbf3c5e8e4d31f4f2fe36ec19b051af90071e13849b84f1295c6d9
Dec 05 12:13:23.042 INFO running `"docker" "start" "-a" "b2a8e2ccb5bbf3c5e8e4d31f4f2fe36ec19b051af90071e13849b84f1295c6d9"`
Dec 05 12:13:24.559 INFO [stderr] usermod: no changes
Dec 05 12:13:24.647 INFO [stderr]    Compiling hbs-acc-pow-sys v0.2.1
Dec 05 12:13:31.967 INFO [stderr]     Checking hbs-acc-pow v0.2.0 (/source)
Dec 05 12:13:33.010 INFO [stderr] warning: static variable `received_cb` should have an upper case name such as `RECEIVED_CB`
Dec 05 12:13:33.010 INFO [stderr]    --> lib.rs:251:9
Dec 05 12:13:33.010 INFO [stderr]     |
Dec 05 12:13:33.010 INFO [stderr] 251 |         static mut received_cb: bool = false;
Dec 05 12:13:33.010 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 12:13:33.010 INFO [stderr] 
Dec 05 12:13:33.047 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.45s
Dec 05 12:13:33.050 INFO [stderr] su: No module specific data is present
Dec 05 12:13:33.697 INFO running `"docker" "inspect" "b2a8e2ccb5bbf3c5e8e4d31f4f2fe36ec19b051af90071e13849b84f1295c6d9"`
Dec 05 12:13:34.007 INFO running `"docker" "rm" "-f" "b2a8e2ccb5bbf3c5e8e4d31f4f2fe36ec19b051af90071e13849b84f1295c6d9"`
Dec 05 12:13:34.279 INFO [stdout] b2a8e2ccb5bbf3c5e8e4d31f4f2fe36ec19b051af90071e13849b84f1295c6d9