Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for DOMElement::getElementsByTagName

DOMElement::getElementsByTagNameRun #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)25 24 -1 -4.0%
Incl. Wall Time (microsec) per call 2 2 -0 -4.0%
Excl. Wall Time (microsec)25 24 -1 -4.0%
Incl. CPU (microsecs)33 36 3 9.1%
Incl. CPU (microsecs) per call 3 3 0 9.1%
Excl. CPU (microsec)33 36 3 9.1%
Incl. MemUse (bytes)3,112 3,096 -16 -0.5%
Incl. MemUse (bytes) per call 259 258 -1 -0.5%
Excl. MemUse (bytes)3,112 3,096 -16 -0.5%
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 DOMElement::getElementsByTagName [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
DOMElement::getElementsByTagName0 N/A% -1 -0.1% 3 0.3% -16 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% 3 100.0% -16 -100.0% 0 N/A%
Parent function
filter_dom_serialize0 N/A% -1 -100.0% 3 100.0% -16 -100.0% 0 N/A%