com_baeldung_introductionjukito_CalculatorUnitTest_java
com.google.common.cache.LocalCache$Segment
 -> java.util.Queue.poll(): java.lang.Object -> java.util.Queue.add(java.lang.Object): boolean -> java.util.Queue.add(java.lang.Object): boolean
 [CALL] [CALL] [EXIT] [CALL] [EXIT] [CALL] [EXIT] [CALL] [EXIT] [CALL] [CALL] -> java.util.Queue.poll(): java.lang.Object [CALL] [EXIT] [EXIT] [CALL] [CALL] [EXIT] [EXIT] [CALL] [CALL] [EXIT] [CALL] [EXIT] [EXIT] -> java.util.Queue.add(java.lang.Object): boolean [CALL] [EXIT] -> java.util.Queue.add(java.lang.Object): boolean [CALL] [EXIT] [EXIT] [CALL] [CALL] [CALL] [CALL] [CALL] [CALL] [EXIT] [EXIT] [EXIT] [EXIT] [EXIT] [EXIT] [EXIT]