Nov 18 09:53:09.900 INFO testing hbs-acc-0.2.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 09:53:09.900 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 18 09:53:10.198 INFO [stdout] bc070cbda15994cd75417bda23862352467069f96004f0dbd82410916b0cde2e
Nov 18 09:53:10.202 INFO running `"docker" "start" "-a" "bc070cbda15994cd75417bda23862352467069f96004f0dbd82410916b0cde2e"`
Nov 18 09:53:11.020 INFO [stderr] usermod: no changes
Nov 18 09:53:11.078 INFO [stderr]    Compiling hbs-acc-sys v0.2.1
Nov 18 09:53:17.495 INFO [stderr]    Compiling hbs-acc v0.2.0 (/source)
Nov 18 09:53:18.492 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.45s
Nov 18 09:53:18.496 INFO [stderr] su: No module specific data is present
Nov 18 09:53:19.185 INFO running `"docker" "inspect" "bc070cbda15994cd75417bda23862352467069f96004f0dbd82410916b0cde2e"`
Nov 18 09:53:19.369 INFO running `"docker" "rm" "-f" "bc070cbda15994cd75417bda23862352467069f96004f0dbd82410916b0cde2e"`
Nov 18 09:53:19.555 INFO [stdout] bc070cbda15994cd75417bda23862352467069f96004f0dbd82410916b0cde2e
Nov 18 09:53:19.559 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 18 09:53:19.898 INFO [stdout] b076a87efbec2209cfed99d8f23881505f9372f8dd6ecd9f4ec8cadc4af0549b
Nov 18 09:53:19.905 INFO running `"docker" "start" "-a" "b076a87efbec2209cfed99d8f23881505f9372f8dd6ecd9f4ec8cadc4af0549b"`
Nov 18 09:53:20.804 INFO [stderr] usermod: no changes
Nov 18 09:53:20.842 INFO [stderr]    Compiling hbs-acc v0.2.0 (/source)
Nov 18 09:53:21.575 INFO [stderr] warning: static variable `received_cb` should have an upper case name such as `RECEIVED_CB`
Nov 18 09:53:21.575 INFO [stderr]    --> lib.rs:207:9
Nov 18 09:53:21.576 INFO [stderr]     |
Nov 18 09:53:21.576 INFO [stderr] 207 |         static mut received_cb: bool = false;
Nov 18 09:53:21.576 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 09:53:21.576 INFO [stderr] 
Nov 18 09:53:21.985 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Nov 18 09:53:21.988 INFO [stderr] su: No module specific data is present
Nov 18 09:53:22.308 INFO running `"docker" "inspect" "b076a87efbec2209cfed99d8f23881505f9372f8dd6ecd9f4ec8cadc4af0549b"`
Nov 18 09:53:22.416 INFO running `"docker" "rm" "-f" "b076a87efbec2209cfed99d8f23881505f9372f8dd6ecd9f4ec8cadc4af0549b"`
Nov 18 09:53:22.491 INFO [stdout] b076a87efbec2209cfed99d8f23881505f9372f8dd6ecd9f4ec8cadc4af0549b