LockAndUnlockDifferentIsolatesThread  465 test/cctest/test-lockers.cc   LockAndUnlockDifferentIsolatesThread(v8::Isolate* isolate1,
LockAndUnlockDifferentIsolatesThread  522 test/cctest/test-lockers.cc   LockAndUnlockDifferentIsolatesThread thread(isolate1, isolate2);