First build with the failure:

https://build.chromium.org/p/chromium.memory.fyi/builders/Windows%20Unit%20%28DrMemory%29/builds/5364

However a range of earlier builds didn't compile so the test failure was hidden.

Failure output:
MemoryCoordinatorTest.ReceivePressureLevels:
c:\b\build\slave\drm-cr\build\src\components\memory_coordinator\browser\memory_coordinator_unittest.cc(71): error: Value of: client.last_state()
Actual: MemoryState::UNKNOWN
Expected: mojom::MemoryState::THROTTLED
Which is: MemoryState::THROTTLED
c:\b\build\slave\drm-cr\build\src\components\memory_coordinator\browser\memory_coordinator_unittest.cc(79): error: Value of: client.last_state()
Actual: MemoryState::UNKNOWN
Expected: mojom::MemoryState::SUSPENDED
Which is: MemoryState::SUSPENDED