Diff Report
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for ob_start

ob_startRun #519b12bb10362Run #519b0e62696b0DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)147 92 -55 -37.4%
Incl. Wall Time (microsec) per call 8 5 -3 -37.4%
Excl. Wall Time (microsec)147 92 -55 -37.4%
Incl. CPU (microsecs)166 118 -48 -28.9%
Incl. CPU (microsecs) per call 9 6 -3 -28.9%
Excl. CPU (microsec)166 118 -48 -28.9%
Incl. MemUse (bytes)789,696 789,696 0 0.0%
Incl. MemUse (bytes) per call 41,563 41,563 0 0.0%
Excl. MemUse (bytes)789,696 789,696 0 0.0%
Incl. PeakMemUse (bytes)276,480 277,456 976 0.4%
Incl. PeakMemUse (bytes) per call 14,552 14,603 51 0.4%
Excl. PeakMemUse (bytes)276,480 277,456 976 0.4%

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% -55 -2.7% -48 -2.3% 0 0.0% 976 1.1%
Exclusive Metrics Diff for Current Function-55 -100.0% -48 -100.0% 0 N/A% 976 100.0%
Parent functions
theme_render_template@20 N/A% -54 -98.2% -57 -118.8% 0 N/A% 0 0.0%
theme_render_template@10 N/A% -4 -7.3% 2 4.2% 0 N/A% 736 75.4%
Twig_Template::render0 N/A% 4 7.3% 5 10.4% 0 N/A% 0 0.0%
theme_render_template0 N/A% -1 -1.8% 2 4.2% 0 N/A% 240 24.6%