Dec 06 19:02:07.695 INFO testing twang-0.2.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 19:02:07.695 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 19:02:07.985 INFO [stdout] 9eb3ceb51a9f103a4b26f584c99527042d1d33652514d59a998e7ad5b59329a6
Dec 06 19:02:07.996 INFO running `"docker" "start" "-a" "9eb3ceb51a9f103a4b26f584c99527042d1d33652514d59a998e7ad5b59329a6"`
Dec 06 19:02:08.665 INFO [stderr] usermod: no changes
Dec 06 19:02:08.739 INFO [stderr]    Compiling twang v0.2.0 (/source)
Dec 06 19:02:10.152 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
Dec 06 19:02:10.152 INFO [stderr] su: No module specific data is present
Dec 06 19:02:10.621 INFO running `"docker" "inspect" "9eb3ceb51a9f103a4b26f584c99527042d1d33652514d59a998e7ad5b59329a6"`
Dec 06 19:02:10.723 INFO running `"docker" "rm" "-f" "9eb3ceb51a9f103a4b26f584c99527042d1d33652514d59a998e7ad5b59329a6"`
Dec 06 19:02:10.823 INFO [stdout] 9eb3ceb51a9f103a4b26f584c99527042d1d33652514d59a998e7ad5b59329a6
Dec 06 19:02:10.826 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 19:02:11.028 INFO [stdout] 57557ccad966a61af9131bf738bc9466e3e656778e1569269c7b1ee9b3f7b61b
Dec 06 19:02:11.033 INFO running `"docker" "start" "-a" "57557ccad966a61af9131bf738bc9466e3e656778e1569269c7b1ee9b3f7b61b"`
Dec 06 19:02:11.477 INFO [stderr] usermod: no changes
Dec 06 19:02:11.518 INFO [stderr]    Compiling nix v0.9.0
Dec 06 19:02:17.547 INFO [stderr]    Compiling adi_speaker v0.0.1
Dec 06 19:02:18.886 INFO [stderr]    Compiling adi v0.12.0
Dec 06 19:02:19.916 INFO [stderr]    Compiling twang v0.2.0 (/source)
Dec 06 19:02:31.904 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.41s
Dec 06 19:02:31.928 INFO [stderr] su: No module specific data is present
Dec 06 19:02:32.627 INFO running `"docker" "inspect" "57557ccad966a61af9131bf738bc9466e3e656778e1569269c7b1ee9b3f7b61b"`
Dec 06 19:02:32.910 INFO running `"docker" "rm" "-f" "57557ccad966a61af9131bf738bc9466e3e656778e1569269c7b1ee9b3f7b61b"`
Dec 06 19:02:33.196 INFO [stdout] 57557ccad966a61af9131bf738bc9466e3e656778e1569269c7b1ee9b3f7b61b