Memory leak

[dzdidi]

This implementation has a memory leak:

[29063714.233738] Out of memory: Killed process 4064042 (electrs) total-vm:18481368kB, anon-rss:16090364kB, file-rss:2432kB, shmem-rss:0kB, UID:1002 pgtables:32100kB oom_score_adj:0

[philippem]

Can you please add details about your environment? (Available RAM, shell ulimits, etc.)

[dzdidi]

32 Gb RAM (18GB available), ulimit for max memory size is unlimited

Starting electrs adds around 4GB, few hrs in it adds up another 4GB, did not observer farther and just killed the process.