Analysis of sampling pid 488 every 10.000000 milliseconds
Call graph:
    80 Thread_0f0f
      80 start
        80 _start
          80 NSApplicationMain
            80 -[NSApplication run]
              80 -[OakApplication sendEvent:]
                80 -[NSApplication sendEvent:]
                  80 -[NSWindow sendEvent:]
                    80 -[NSTextView keyDown:]
                      80 -[NSView interpretKeyEvents:]
                        80 -[NSTSMInputContext interpretKeyEvents:]
                          80 -[NSKeyBindingManager(NSKeyBindingManager_MultiClients) interpretEventAsCommand:forClient:]
                            80 -[NSTextView doCommandBySelector:]
                              80 -[NSTextField textView:doCommandBySelector:]
                                80 -[CBOutlineView control:textView:doCommandBySelector:]
                                  79 -[CBOutlineView moveSelection:]
                                    63 -[NSOutlineView itemAtRow:]
                                      13 -[NSRecursiveLock lock]
                                        4 -[NSRecursiveLock lock]
                                        4 __pthread_self
                                          4 __pthread_self
                                        4 pthread_mutex_lock
                                          3 pthread_mutex_lock
                                          1 __spin_lock
                                            1 __spin_lock
                                        1 dyld_stub_pthread_self
                                          1 dyld_stub_pthread_self
                                      12 pthread_mutex_unlock
                                        11 pthread_mutex_unlock
                                        1 __spin_lock
                                          1 __spin_lock
                                      9 -[NSRecursiveLock unlock]
                                        3 pthread_cond_signal
                                          3 pthread_cond_signal
                                        3 pthread_mutex_lock
                                          3 pthread_mutex_lock
                                        2 -[NSRecursiveLock unlock]
                                        1 dyld_stub_pthread_mutex_lock
                                          1 dyld_stub_pthread_mutex_lock
                                      8 objc_msgSend_rtp
                                        8 objc_msgSend_rtp
                                      5 findRowEntryForRow
                                        3 CFArrayGetCount
                                          3 CFArrayGetCount
                                        2 findRowEntryForRow
                                      5 pthread_mutex_lock
                                        5 pthread_mutex_lock
                                      4 loadItemEntryLazyInfoIfNecessary
                                        4 loadItemEntryLazyInfoIfNecessary
                                      2 -[NSOutlineView itemAtRow:]
                                      2 CFArrayGetValueAtIndex
                                        2 CFArrayGetValueAtIndex
                                      1 CFArrayGetCount
                                        1 CFArrayGetCount
                                      1 dyld_stub_CFArrayGetValueAtIndex
                                        1 dyld_stub_CFArrayGetValueAtIndex
                                      1 pthread_cond_signal
                                        1 pthread_cond_signal
                                    7 objc_msgSend
                                      7 objc_msgSend
                                    3 -[NSRecursiveLock lock]
                                      3 -[NSRecursiveLock lock]
                                    2 -[CBOutlineView moveSelection:]
                                    2 loadItemEntryLazyInfoIfNecessary
                                      2 loadItemEntryLazyInfoIfNecessary
                                    1 -[NSObject isKindOfClass:]
                                      1 -[NSObject isKindOfClass:]
                                    1 pthread_mutex_unlock
                                      1 pthread_mutex_unlock
                                  1 +[NSObject(_BA_OA) _XIM2:with:]
                                    1 +[NSObject(_BA_OA) _XIM2:with:]
    80 Thread_1003
      80 _pthread_body
        80 forkThreadForFunction
          80 -[NSUIHeartBeat _heartBeatThread:]
            80 -[NSConditionLock lockWhenCondition:]
              80 pthread_cond_wait
                80 semaphore_wait_signal_trap
                  80 semaphore_wait_signal_trap
    80 Thread_1103
      80 _pthread_body
        80 text::view::tokenize_filter::worker(void*)
          80 text::view::tokenize_filter::actual_worker()
            80 pthread_cond_wait
              80 semaphore_wait_signal_trap
                80 semaphore_wait_signal_trap

Total number in stack (recursive counted multiple, when >=5):

Sort by top of stack, same collapsed (when >= 5):
        semaphore_wait_signal_trap        160
        pthread_mutex_unlock        12
        pthread_mutex_lock        11
        objc_msgSend_rtp        8
        -[NSRecursiveLock lock]        7
        objc_msgSend        7
        loadItemEntryLazyInfoIfNecessary        6