[test][docker_execution] Get the database data from the generated prefix

This will grab the version currently used for the test
and in this case with the root_folder entry fixed for
the tests.
4 jobs for 103_algorithm_database_sharing in 17 minutes and 19 seconds (queued for 4 seconds)
Status Job ID Name Coverage
  Build
passed #216268
docker-build
build_linux_36

00:14:51

64.0%
passed #216269
docker-build
build_linux_37

00:14:43

64.0%
passed #216266
macosx
build_macosx_36

00:17:18

64.0%
passed #216267
macosx
build_macosx_37

00:16:58

64.0%