Unity order tester. Comment out lines you don't care about. Update etc. will be especially noisy.

OrderTester.cs

using UnityEngine;
using System.Collections;

public class OrderTester : MonoBehaviour {
    void Update()                          { Debug.Log("Update()");                          } 
    void LateUpdate()                      { Debug.Log("LateUpdate()");                      } 
    void FixedUpdate()                     { Debug.Log("FixedUpdate()");                     } 
    void Awake()                           { Debug.Log("Awake()");                           } 
    void Start()                           { Debug.Log("Start()");                           } 
    void Reset()                           { Debug.Log("Reset()");                           } 
    void OnMouseEnter()                    { Debug.Log("OnMouseEnter()");                    } 
    void OnMouseOver()                     { Debug.Log("OnMouseOver()");                     } 
    void OnMouseExit()                     { Debug.Log("OnMouseExit()");                     } 
    void OnMouseDown()                     { Debug.Log("OnMouseDown()");                     } 
    void OnMouseUp()                       { Debug.Log("OnMouseUp()");                       } 
    void OnMouseUpAsButton()               { Debug.Log("OnMouseUpAsButton()");               } 
    void OnMouseDrag()                     { Debug.Log("OnMouseDrag()");                     } 
    void OnTriggerEnter()                  { Debug.Log("OnTriggerEnter()");                  } 
    void OnTriggerExit()                   { Debug.Log("OnTriggerExit()");                   } 
    void OnTriggerStay()                   { Debug.Log("OnTriggerStay()");                   } 
    void OnCollisionEnter()                { Debug.Log("OnCollisionEnter()");                } 
    void OnCollisionExit()                 { Debug.Log("OnCollisionExit()");                 } 
    void OnCollisionStay()                 { Debug.Log("OnCollisionStay()");                 } 
    void OnControllerColliderHit()         { Debug.Log("OnControllerColliderHit()");         } 
    void OnJointBreak()                    { Debug.Log("OnJointBreak()");                    } 
    void OnParticleCollision()             { Debug.Log("OnParticleCollision()");             } 
    void OnBecameVisible()                 { Debug.Log("OnBecameVisible()");                 } 
    void OnBecameInvisible()               { Debug.Log("OnBecameInvisible()");               } 
    void OnLevelWasLoaded()                { Debug.Log("OnLevelWasLoaded()");                } 
    void OnEnable()                        { Debug.Log("OnEnable()");                        } 
    void OnDisable()                       { Debug.Log("OnDisable()");                       } 
    void OnDestroy()                       { Debug.Log("OnDestroy()");                       } 
    void OnPreCull()                       { Debug.Log("OnPreCull()");                       } 
    void OnPreRender()                     { Debug.Log("OnPreRender()");                     } 
    void OnPostRender()                    { Debug.Log("OnPostRender()");                    } 
    void OnRenderObject()                  { Debug.Log("OnRenderObject()");                  } 
    void OnWillRenderObject()              { Debug.Log("OnWillRenderObject()");              } 
    void OnGUI()                           { Debug.Log("OnGUI()");                           } 
    void OnRenderImage()                   { Debug.Log("OnRenderImage()");                   } 
    void OnDrawGizmosSelected()            { Debug.Log("OnDrawGizmosSelected()");            } 
    void OnDrawGizmos()                    { Debug.Log("OnDrawGizmos()");                    } 
    void OnApplicationPause()              { Debug.Log("OnApplicationPause()");              } 
    void OnApplicationFocus()              { Debug.Log("OnApplicationFocus()");              } 
    void OnApplicationQuit()               { Debug.Log("OnApplicationQuit()");               } 
    void OnPlayerConnected()               { Debug.Log("OnPlayerConnected()");               } 
    void OnServerInitialized()             { Debug.Log("OnServerInitialized()");             } 
    void OnConnectedToServer()             { Debug.Log("OnConnectedToServer()");             } 
    void OnPlayerDisconnected()            { Debug.Log("OnPlayerDisconnected()");            } 
    void OnDisconnectedFromServer()        { Debug.Log("OnDisconnectedFromServer()");        } 
    void OnFailedToConnect()               { Debug.Log("OnFailedToConnect()");               } 
    void OnFailedToConnectToMasterServer() { Debug.Log("OnFailedToConnectToMasterServer()"); } 
    void OnMasterServerEvent()             { Debug.Log("OnMasterServerEvent()");             } 
    void OnNetworkInstantiate()            { Debug.Log("OnNetworkInstantiate()");            } 
    void OnSerializeNetworkView()          { Debug.Log("OnSerializeNetworkView()");          } 
    void OnAudioFilterRead()               { Debug.Log("OnAudioFilterRead()");               } 
    void OnAnimatorMove()                  { Debug.Log("OnAnimatorMove()");                  } 
    void OnAnimatorIK()                    { Debug.Log("OnAnimatorIK()");                    } 
}