Diff Report
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for DOMDocument::getElementsByTagName

DOMDocument::getElementsByTagNameRun #523f1f1f50546Run #523f1dee40c1aDiffDiff%
Number of Function Calls107 107 0 0.0%
Incl. Wall Time (microsec)114 113 -1 -0.9%
Incl. Wall Time (microsec) per call 1 1 -0 -0.9%
Excl. Wall Time (microsec)114 113 -1 -0.9%
Incl. CPU (microsecs)215 207 -8 -3.7%
Incl. CPU (microsecs) per call 2 2 -0 -3.7%
Excl. CPU (microsec)215 207 -8 -3.7%
Incl. MemUse (bytes)22,152 22,152 0 0.0%
Incl. MemUse (bytes) per call 207 207 0 0.0%
Excl. MemUse (bytes)22,152 22,152 0 0.0%
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 DOMDocument::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
DOMDocument::getElementsByTagName0 N/A% -1 -0.0% -8 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Parent functions
_filter_html_image_secure_process0 N/A% -1 -100.0% -4 -50.0% 0 N/A% 0 N/A%
filter_dom_serialize0 N/A% 0 0.0% -4 -50.0% 0 N/A% 0 N/A%