Disabling check for nonnegative lost RAM.

There's an underlying bug that needs to be fixed. Disabling the test now
since that fix won't get into PI.

Bug: 73498153
Bug: 109762356
Test: N/A (removing code)
Change-Id: I888e7b2b615aef2616f9885c2cb0b13dd59185a6
1 file changed