Diff Report
Run #5199dd4798f9f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199de96067c8: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for ob_start

ob_startRun #5199dd4798f9fRun #5199de96067c8DiffDiff%
Number of Function Calls69 69 0 0.0%
Incl. Wall Time (microsec)462 287 -175 -37.9%
Incl. Wall Time (microsec) per call 7 4 -3 -37.9%
Excl. Wall Time (microsec)462 287 -175 -37.9%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 58 0 -58 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)1,140,800 1,140,800 0 0.0%
Incl. MemUse (bytes) per call 16,533 16,533 0 0.0%
Excl. MemUse (bytes)1,140,800 1,140,800 0 0.0%
Incl. PeakMemUse (bytes)247,780 247,780 0 0.0%
Incl. PeakMemUse (bytes) per call 3,591 3,591 0 0.0%
Excl. PeakMemUse (bytes)247,780 247,780 0 0.0%

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_start0 N/A% -175 -16.8% -4,000 -400000.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-175 -100.0% -4,000 -100.0% 0 N/A% 0 N/A%
Parent functions
theme_render_template@40 N/A% -102 -58.3% 0 0.0% 0 N/A% 0 N/A%
theme_render_template@30 N/A% -65 -37.1% -4,000 -100.0% 0 N/A% 0 N/A%
theme_render_template@20 N/A% -4 -2.3% 0 0.0% 0 N/A% 0 N/A%
theme_render_template@10 N/A% -3 -1.7% 0 0.0% 0 N/A% 0 N/A%
theme_render_template0 N/A% -1 -0.6% 0 0.0% 0 N/A% 0 N/A%
Twig_Template::render0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%