same code compile twice, but get different lambda method name

[hedex]

such as :
first compile Fragment.lambda$new$150(android.view.View)
second compile Fragment.lambda$new$126(android.view.View)

the lambda method name has changed

[luontola]

What is the bytecode produced by the Java compiler? Retrolambda numbers the lambda classes in the same order as they appear in the bytecode, but Java compilers are not deterministic and the order of methods in the bytecode may vary.