Dec 03 06:05:47.065 INFO testing hbs-pow-0.2.0 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 06:05:47.065 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 06:05:47.528 INFO [stdout] 5646a16ef95d32376e9b77c8111e5b8e5d88ef5a8024ea1c49f52b304e82c2e8
Dec 03 06:05:47.530 INFO running `"docker" "start" "-a" "5646a16ef95d32376e9b77c8111e5b8e5d88ef5a8024ea1c49f52b304e82c2e8"`
Dec 03 06:05:49.394 INFO [stderr] usermod: no changes
Dec 03 06:05:49.476 INFO [stderr]    Compiling hbs-builder v0.2.1
Dec 03 06:05:49.483 INFO [stderr]    Compiling hbs-common-sys v0.2.1
Dec 03 06:05:50.669 INFO [stderr]    Compiling hbs-pow-sys v0.2.1
Dec 03 06:05:59.471 INFO [stderr]    Compiling hbs-pow v0.2.0 (/source)
Dec 03 06:06:00.767 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.36s
Dec 03 06:06:00.770 INFO [stderr] su: No module specific data is present
Dec 03 06:06:01.961 INFO running `"docker" "inspect" "5646a16ef95d32376e9b77c8111e5b8e5d88ef5a8024ea1c49f52b304e82c2e8"`
Dec 03 06:06:02.265 INFO running `"docker" "rm" "-f" "5646a16ef95d32376e9b77c8111e5b8e5d88ef5a8024ea1c49f52b304e82c2e8"`
Dec 03 06:06:02.635 INFO [stdout] 5646a16ef95d32376e9b77c8111e5b8e5d88ef5a8024ea1c49f52b304e82c2e8
Dec 03 06:06:02.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 06:06:03.315 INFO [stdout] 64cf7bd97a5d9092267283b714ba6d50b661881372ee8e64f2278b9219f01159
Dec 03 06:06:03.317 INFO running `"docker" "start" "-a" "64cf7bd97a5d9092267283b714ba6d50b661881372ee8e64f2278b9219f01159"`
Dec 03 06:06:04.707 INFO [stderr] usermod: no changes
Dec 03 06:06:04.771 INFO [stderr]    Compiling hbs-pow v0.2.0 (/source)
Dec 03 06:06:05.720 INFO [stderr] warning: static variable `received_cb` should have an upper case name such as `RECEIVED_CB`
Dec 03 06:06:05.720 INFO [stderr]    --> lib.rs:212:9
Dec 03 06:06:05.720 INFO [stderr]     |
Dec 03 06:06:05.720 INFO [stderr] 212 |         static mut received_cb: bool = false;
Dec 03 06:06:05.720 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 06:06:05.720 INFO [stderr] 
Dec 03 06:06:06.663 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
Dec 03 06:06:06.665 INFO [stderr] su: No module specific data is present
Dec 03 06:06:07.859 INFO running `"docker" "inspect" "64cf7bd97a5d9092267283b714ba6d50b661881372ee8e64f2278b9219f01159"`
Dec 03 06:06:08.231 INFO running `"docker" "rm" "-f" "64cf7bd97a5d9092267283b714ba6d50b661881372ee8e64f2278b9219f01159"`
Dec 03 06:06:08.531 INFO [stdout] 64cf7bd97a5d9092267283b714ba6d50b661881372ee8e64f2278b9219f01159
