nixbot

builds
1these 2 derivations will be built:2 /nix/store/99d5b90k4sqkr5fsh94fa9p2b65zlwqq-nix-grpc-store-0.2.2.drv3 /nix/store/kv5dmw3gbl4jrwccsviw68c89w184a72-nix-grpc-store-exit-stress.drv