1. Launch blob service without this differential (both locally and on AWS (MUST!!!)).
2. Execute yarn run-performance-tests blob several times (remember to change IP address in blob_performance_tests.rs if using AWS). It will crash (malloc error) every 3 - 4 run.
3. Introduce this differential. Repeate step 1.
4. Execute yarn run-performance-tests blob at least 20 times. Ensure crash disappears. On AWS single run of this test may take up to a couple of minutes depending on you internet connection quality. Do not be afraid if you see messages like:
`test blob_performance_test has been running for over 60 seconds`. After applying this diff test will finally succeed.