Data from invalid runs is not being exported

[Sword-Smith]

Today I ensured that even if some of the runs fail in HIPERmark, HIPERpret will still be able to generate runtime data from the output file tree structure produced by HIPERmark.

But the exported JSONs that HIPERmark produce do not include those runs that have failed. It would be preferable if the exported JSONs included those runs that had failed. This is likely to have to be fixed in the "get_dconf_dicts" --> "belongs_to_dconf" function.