Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for ob_start

ob_startRun #519e62c02d767Run #519e633ddef65DiffDiff%
Number of Function Calls169 169 0 0.0%
Incl. Wall Time (microsec)264 263 -1 -0.4%
Incl. Wall Time (microsec) per call 2 2 -0 -0.4%
Excl. Wall Time (microsec)264 263 -1 -0.4%
Incl. CPU (microsecs)427 423 -4 -0.9%
Incl. CPU (microsecs) per call 3 3 -0 -0.9%
Excl. CPU (microsec)427 423 -4 -0.9%
Incl. MemUse (bytes)2,805,224 2,805,224 0 0.0%
Incl. MemUse (bytes) per call 16,599 16,599 0 0.0%
Excl. MemUse (bytes)2,805,224 2,805,224 0 0.0%
Incl. PeakMemUse (bytes)135,488 135,488 0 0.0%
Incl. PeakMemUse (bytes) per call 802 802 0 0.0%
Excl. PeakMemUse (bytes)135,488 135,488 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% -1 -0.3% -4 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Parent functions
theme_render_template@20 N/A% 4 400.0% 2 50.0% 0 N/A% 0 N/A%
theme_render_template0 N/A% -3 -300.0% -3 -75.0% 0 N/A% 0 N/A%
theme_render_template@10 N/A% -1 -100.0% -1 -25.0% 0 N/A% 0 N/A%
Twig_Template::render0 N/A% -1 -100.0% -3 -75.0% 0 N/A% 0 N/A%
theme_render_template@30 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%