Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_session_started

drupal_session_startedRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls1 3 2 200.0%
Incl. Wall Time (microsec)3 14 11 366.7%
Incl. Wall Time (microsec) per call 3 5 2 55.6%
Excl. Wall Time (microsec)3 12 9 300.0%
Incl. CPU (microsecs)4 20 16 400.0%
Incl. CPU (microsecs) per call 4 7 3 66.7%
Excl. CPU (microsec)4 17 13 325.0%
Incl. MemUse (bytes)832 2,728 1,896 227.9%
Incl. MemUse (bytes) per call 832 909 77 9.3%
Excl. MemUse (bytes)832 1,888 1,056 126.9%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_session_started [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_session_started2 66.7% 11 0.1% 16 0.1% 1,896 1.2% 0 0.0%
Exclusive Metrics Diff for Current Function9 81.8% 13 81.2% 1,056 55.7% 0 N/A%
Parent functions
drupal_session_start2 100.0% 11 100.0% 14 87.5% 1,896 100.0% 0 N/A%
drupal_session_commit0 0.0% 0 0.0% 2 12.5% 0 0.0% 0 N/A%
Child function
session_id1 100.0% 2 18.2% 3 18.8% 840 44.3% 0 N/A%