We have DefaultMemory increased up to 8GB but did not change GcpMachineType accordingly. Let's use less vCPUs (2 instead of 4, we do not have stress tests for now) and increase RAM (7.5GB instead of 3 .75GB) to fit tests and do not increase costs.
Hope it will solve the problem with no remaining memory in test.
We have DefaultMemory increased up to 8GB but did not change GcpMachineType accordingly. Let's use less vCPUs (2 instead of 4, we do not have stress tests for now) and increase RAM (7.5GB instead of 3 .75GB) to fit tests and do not increase costs. Hope it will solve the problem with no remaining memory in test.