> We do “torture testing“: run a test case once and count the number of “fallible” function calls it makes. Those are calls to memory allocation, file operation

> We do “torture testing“: run a test case once and count the number of “fallible” function calls it makes. Those are calls to memory allocation, file operations, socket read/write etc. Then re-run the test that many times, and for each new iteration we make another one of the fallible functions fail and return error. Verify that no memory leaks or crashes occur. Do this on all tests. Never heard of this one before, that sounds really clever.