Diff Report
Run #51a4630d23a4c: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a462112dd99: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for ob_start

ob_startRun #51a4630d23a4cRun #51a462112dd99DiffDiff%
Number of Function Calls13 12 -1 -7.7%
Incl. Wall Time (microsec)50 45 -5 -10.0%
Incl. Wall Time (microsec) per call 4 4 -0 -2.5%
Excl. Wall Time (microsec)50 45 -5 -10.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)215,720 198,800 -16,920 -7.8%
Incl. MemUse (bytes) per call 16,594 16,567 -27 -0.2%
Excl. MemUse (bytes)215,720 198,800 -16,920 -7.8%
Incl. PeakMemUse (bytes)64,028 47,276 -16,752 -26.2%
Incl. PeakMemUse (bytes) per call 4,925 3,940 -986 -20.0%
Excl. PeakMemUse (bytes)64,028 47,276 -16,752 -26.2%

Parent/Child Regression/Improvement report for ob_start [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
ob_start-1 -100.0% -5 -0.4% 0 0.0% -16,920 -51.8% -16,752 -51.1%
Exclusive Metrics Diff for Current Function-5 -100.0% 0 N/A% -16,920 -100.0% -16,752 -100.0%
Parent functions
Twig_Template::render@2-1 -100.0% -2 -40.0% 0 N/A% -16,920 -100.0% -16,736 -99.9%
Twig_Template::render@10 0.0% -2 -40.0% 0 N/A% 0 0.0% -56 -0.3%
Twig_Template::render0 0.0% -1 -20.0% 0 N/A% 0 0.0% 40 0.2%