v1.73 miner FATAL ERROR: Committing semi space failed. Allocation failed - JavaScript heap out of memory

[crProductGuy]

What happened?

Ran official pool mining for several days with 16 threads on an 8-core Ryzen, my typical setup on Windows.

Found miner stopped with the error.
Had not seen anything like this error when mining since probably summer 2022

Machine has 32GB RAM and wasn't doing anything else significant, so it wasn't machine resources that caused the OOM error
mining on same code for 6 hours.
Mining now for several hours shows RAM usage 6.8GB in use.

Version

0.1.73

Debug output

Iron Fish version               0.1.73 @ dd7bcab
Iron Fish library               0.0.50 @ dd7bcab
Operating system                Windows_NT x64
CPU model(s)                    AMD Ryzen 7 5700G with Radeon Graphics
CPU threads                     16
RAM total                       31.34 GiB
Heap total                      3.99 GiB
Node version                    v18.13.0
ironfish in PATH                true
Garbage Collector Exposed       false
Telemetry enabled               true
Node name                       ProductGuy_Node3-Ryzen7-5700G
Block graffiti                  ProductGuy

Relevant log output

Found share: 0000000001ad07bd 93323 65.74 MH/s
Found share: 00000000186f1664 93345 69.94 MH/s
Hashrate... \ 67.06 MH/s (67067951)

<--- Last few GCs --->

[16928:0000024EB1844E60] 506494131 ms: Scavenge 46.0 (57.4) -> 45.1 (57.4) MB, 0.5 / 0.0 ms  (average mu = 1.000, current mu = 1.000) allocation failure;
[16928:0000024EB1844E60] 506499261 ms: Scavenge 46.0 (57.4) -> 45.2 (57.4) MB, 0.4 / 0.0 ms  (average mu = 1.000, current mu = 1.000) allocation failure;
[16928:0000024EB1844E60] 506504385 ms: Scavenge 46.1 (57.4) -> 45.3 (57.4) MB, 0.6 / 0.0 ms  (average mu = 1.000, current mu = 1.000) allocation failure;


<--- JS stacktrace --->

FATAL ERROR: Committing semi space failed. Allocation failed - JavaScript heap out of memory
 1: 00007FF7EBC99E7F
 2: 00007FF7EBC20C06
 3: 00007FF7EBC21FC2
 4: 00007FF7EC6BA214
 5: 00007FF7EC6A5572
 6: 00007FF7EC5273CC
 7: 00007FF7EC53182C
 8: 00007FF7EC523E67
 9: 00007FF7EC4CB205
10: 00007FF7EBBB3D03
11: 00007FF7EBBB26A6
12: 00007FF7EBCF5E8B
13: 00007FF7EBCF59D2
14: 00007FF7EBCC80B5
15: 00007FF7EBBD7118
16: 00007FF7EBC5BE91
17: 00007FF7EBC5D625
18: 00007FF7EBA6771C
19: 00007FF7ECC8DC28
20: 00007FFFB73B26BD BaseThreadInitThunk+29
21: 00007FFFB95EA9F8

Graffiti

ProductGuy