these 4 derivations will be built:
  /nix/store/hrqa3mrb06fni7zcpw5v33ic034mwj6y-test-script.drv
  /nix/store/6hy16lvs79djw7rdgm017pyx7hq2wc8w-driverConfiguration.json.drv
  /nix/store/fs78fn7k8yjs9r1h6d8r4qa2i3bh5z2s-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/in75ny7gzmgfxpqdr08fhdicqijyla3c-vm-test-run-nixos-test-niks3.drv
error: Cannot build '/nix/store/in75ny7gzmgfxpqdr08fhdicqijyla3c-vm-test-run-nixos-test-niks3.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/42gpkh1aq5pg2n2s3ijm06gqqjx36c6r-vm-test-run-nixos-test-niks3
       Last 25 log lines:
       > Test output path: /nix/store/dv59n3bx90hi3c1q8jg1dshwsg6jf2sv-test-build-log
       > Symlink wrapper store path: /nix/store/ddqw3vad5cyg4m6i702md2pbr279xbmm-symlink-wrapper
       > /etc/niks3-test/:
       > total 8
       > drwxr-xr-x  2 root root 4096 Jul  8 22:01 .
       > drwxr-xr-x 23 root root 4096 Jul  8 22:01 ..
       > lrwxrwxrwx  1 root root   38 Jul  8 22:01 symlink-wrapper -> /etc/static/niks3-test/symlink-wrapper
       >
       > /etc/static/niks3-test/:
       > total 10
       > dr-xr-xr-x  2 root root  3 Jan  1  1970 .
       > dr-xr-xr-x 19 root root 59 Jan  1  1970 ..
       > lrwxrwxrwx  1 root root 59 Jan  1  1970 symlink-wrapper -> /nix/store/ddqw3vad5cyg4m6i702md2pbr279xbmm-symlink-wrapper
       >
       > lrwxrwxrwx 1 root root 59 Jan  1  1970 /etc/static/niks3-test/symlink-wrapper -> /nix/store/ddqw3vad5cyg4m6i702md2pbr279xbmm-symlink-wrapper
       > -r-xr-xr-x 1 root root 41 Jan  1  1970 /nix/store/ddqw3vad5cyg4m6i702md2pbr279xbmm-symlink-wrapper
       >
       > /nix/store/ddqw3vad5cyg4m6i702md2pbr279xbmm-symlink-wrapper
       >
       > /nix/store/ddqw3vad5cyg4m6i702md2pbr279xbmm-symlink-wrapper
       >
       > unknown-deriver
       >
       > ddqw3vad5cyg4m6i702md2pbr279xbmm-symlink-wrapper
       >
       For full logs, run:
         nix log /nix/store/in75ny7gzmgfxpqdr08fhdicqijyla3c-vm-test-run-nixos-test-niks3.drv