Diff Report
Run #531ee626b79e4: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for ob_start

ob_startRun #531ee626b79e4Run #531ee5f3237b0DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)74 73 -1 -1.4%
Incl. Wall Time (microsec) per call 4 4 -0 -1.4%
Excl. Wall Time (microsec)74 73 -1 -1.4%
Incl. CPU (microsecs)91 93 2 2.2%
Incl. CPU (microsecs) per call 5 5 0 2.2%
Excl. CPU (microsec)91 93 2 2.2%
Incl. MemUse (bytes)334,696 334,696 0 0.0%
Incl. MemUse (bytes) per call 16,735 16,735 0 0.0%
Excl. MemUse (bytes)334,696 334,696 0 0.0%
Incl. PeakMemUse (bytes)95,040 95,040 0 0.0%
Incl. PeakMemUse (bytes) per call 4,752 4,752 0 0.0%
Excl. PeakMemUse (bytes)95,040 95,040 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 -0.7% 2 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 2 100.0% 0 N/A% 0 N/A%
Parent functions
Twig_Template::render0 N/A% -1 -100.0% 2 100.0% 0 N/A% 0 N/A%
Twig_Template::render@20 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
__TwigTemplate_57a67f7135de7ac6cdade9d9fb65a9213d3c9152dae434b1ba6fa9b0478eb55e::doDisplay0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%
Twig_Template::render@10 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%