Dec 07 11:23:04.878 INFO testing hbs-acc-0.2.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 11:23:04.879 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 07 11:23:05.190 INFO [stdout] 59d6c121aa97173e5f57ee4634d14efeb422fa440e94031260744433cc71e896
Dec 07 11:23:05.192 INFO running `"docker" "start" "-a" "59d6c121aa97173e5f57ee4634d14efeb422fa440e94031260744433cc71e896"`
Dec 07 11:23:05.912 INFO [stderr] usermod: no changes
Dec 07 11:23:05.966 INFO [stderr]    Compiling hbs-acc-sys v0.2.1
Dec 07 11:23:09.666 INFO [stderr]    Compiling hbs-acc v0.2.0 (/source)
Dec 07 11:23:10.384 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.45s
Dec 07 11:23:10.396 INFO [stderr] su: No module specific data is present
Dec 07 11:23:10.892 INFO running `"docker" "inspect" "59d6c121aa97173e5f57ee4634d14efeb422fa440e94031260744433cc71e896"`
Dec 07 11:23:11.071 INFO running `"docker" "rm" "-f" "59d6c121aa97173e5f57ee4634d14efeb422fa440e94031260744433cc71e896"`
Dec 07 11:23:11.214 INFO [stdout] 59d6c121aa97173e5f57ee4634d14efeb422fa440e94031260744433cc71e896
Dec 07 11:23:11.218 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 07 11:23:11.497 INFO [stdout] d1220293f83b077429c2ca31ef5975aaa00856d4b85ef6cfe21f679dd2c7a6d3
Dec 07 11:23:11.504 INFO running `"docker" "start" "-a" "d1220293f83b077429c2ca31ef5975aaa00856d4b85ef6cfe21f679dd2c7a6d3"`
Dec 07 11:23:12.252 INFO [stderr] usermod: no changes
Dec 07 11:23:12.299 INFO [stderr]    Compiling hbs-acc v0.2.0 (/source)
Dec 07 11:23:13.068 INFO [stderr] warning: static variable `received_cb` should have an upper case name such as `RECEIVED_CB`
Dec 07 11:23:13.068 INFO [stderr]    --> lib.rs:207:9
Dec 07 11:23:13.068 INFO [stderr]     |
Dec 07 11:23:13.068 INFO [stderr] 207 |         static mut received_cb: bool = false;
Dec 07 11:23:13.068 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 11:23:13.068 INFO [stderr] 
Dec 07 11:23:13.548 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
Dec 07 11:23:13.551 INFO [stderr] su: No module specific data is present
Dec 07 11:23:13.884 INFO running `"docker" "inspect" "d1220293f83b077429c2ca31ef5975aaa00856d4b85ef6cfe21f679dd2c7a6d3"`
Dec 07 11:23:13.986 INFO running `"docker" "rm" "-f" "d1220293f83b077429c2ca31ef5975aaa00856d4b85ef6cfe21f679dd2c7a6d3"`
Dec 07 11:23:14.108 INFO [stdout] d1220293f83b077429c2ca31ef5975aaa00856d4b85ef6cfe21f679dd2c7a6d3