Bad Allocation error at Phase 3

[nomadengineer]

Machine Spec:
16 threads, 32GB memory

Started 8 plots with 2 threads each and Buffer size is: 3390MiB
5 plots failed at beginning of Phase 3

From the log file

_Starting plotting progress into temporary dirs: D:\plot_temp1 and D:\plot_temp2
ID: 2c6c33bea2448882b643d8be493a7ecc39004860e3848bb1465c10620d748ea2
Plot size is: 32
Buffer size is: 3390MiB
Using 128 buckets
Using 2 threads of stripe size 65536

Starting phase 3/4: Compression from tmp files into "D:\plot_temp2\plot-k32-2021-04-30-13-50-2c6c33bea2448882b643d8be493a7ecc39004860e3848bb1465c10620d748ea2.plot.2.tmp" ... Fri Apr 30 21:36:08 2021
Compressing tables 1 and 2
Caught plotting error: bad allocation
[1464] Failed to execute script chia
Traceback (most recent call last):
File "chia\cmds\chia.py", line 81, in
File "chia\cmds\chia.py", line 77, in main
File "click\core.py", line 829, in call
File "click\core.py", line 782, in main
File "click\core.py", line 1259, in invoke
File "click\core.py", line 1259, in invoke
File "click\core.py", line 1066, in invoke
File "click\core.py", line 610, in invoke
File "click\decorators.py", line 21, in new_func
File "chia\cmds\plots.py", line 135, in create_cmd
File "chia\plotting\create_plots.py", line 176, in create_plots
RuntimeError: bad allocation_

[dorkmo]

have you plotted with this settings successfully in the past before? what if you try 7 parallel?

[nomadengineer]

I have not!
I plotted 4 with 4 threads which worked fine.
I have now increased the page memory and will try again