Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for drupal_session_started

drupal_session_startedRun #519b1557bbc04Run #519b1ad213669DiffDiff%
Number of Function Calls1 3 2 200.0%
Incl. Wall Time (microsec)3 12 9 300.0%
Incl. Wall Time (microsec) per call 3 4 1 33.3%
Excl. Wall Time (microsec)3 11 8 266.7%
Incl. CPU (microsecs)5 16 11 220.0%
Incl. CPU (microsecs) per call 5 5 0 6.7%
Excl. CPU (microsec)5 12 7 140.0%
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% 9 0.1% 11 0.1% 1,896 0.7% 0 0.0%
Exclusive Metrics Diff for Current Function8 88.9% 7 63.6% 1,056 55.7% 0 N/A%
Parent functions
drupal_session_start2 100.0% 9 100.0% 11 100.0% 1,896 100.0% 0 N/A%
drupal_session_commit0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child function
session_id1 100.0% 1 11.1% 4 36.4% 840 44.3% 0 N/A%