Semi-automatic update. These checks were performed:
- built on NixOS
- ran `/nix/store/y37n0z2rpyhf1iv0m0a1n066wy5c87ik-rocksndiamonds-4.0.1.1/bin/rocksndiamonds -h` got 0 exit code
- ran `/nix/store/y37n0z2rpyhf1iv0m0a1n066wy5c87ik-rocksndiamonds-4.0.1.1/bin/rocksndiamonds --help` got 0 exit code
- ran `/nix/store/y37n0z2rpyhf1iv0m0a1n066wy5c87ik-rocksndiamonds-4.0.1.1/bin/rocksndiamonds -V` and found version 4.0.1.1
- ran `/nix/store/y37n0z2rpyhf1iv0m0a1n066wy5c87ik-rocksndiamonds-4.0.1.1/bin/rocksndiamonds --version` and found version 4.0.1.1
- found 4.0.1.1 with grep in /nix/store/y37n0z2rpyhf1iv0m0a1n066wy5c87ik-rocksndiamonds-4.0.1.1
cc "@orivej"
