Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c681e794599: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ob_start

ob_startRun #51c6814c41b47Run #51c681e794599DiffDiff%
Number of Function Calls 65 65 N/A%
Incl. Wall Time (microsec) 148 148 N/A%
Incl. Wall Time (microsec) per call N/A 2 2 N/A%
Excl. Wall Time (microsec) 148 148 N/A%
Incl. CPU (microsecs) 197 197 N/A%
Incl. CPU (microsecs) per call N/A 3 3 N/A%
Excl. CPU (microsec) 197 197 N/A%
Incl. MemUse (bytes) 1,079,768 1,079,768 N/A%
Incl. MemUse (bytes) per call N/A 16,612 16,612 N/A%
Excl. MemUse (bytes) 1,079,768 1,079,768 N/A%
Incl. PeakMemUse (bytes) 50,776 50,776 N/A%
Incl. PeakMemUse (bytes) per call N/A 781 781 N/A%
Excl. PeakMemUse (bytes) 50,776 50,776 N/A%

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_start65 87.8% 148 0.0% 197 0.0% 1,079,768 5.6% 50,776 0.3%
Exclusive Metrics Diff for Current Function148 100.0% 197 100.0% 1,079,768 100.0% 50,776 100.0%
Parent functions
Twig_Template::render@253 81.5% 119 80.4% 158 80.2% 879,304 81.4% 33,600 66.2%
Twig_Template::render@19 13.8% 19 12.8% 26 13.2% 149,960 13.9% 0 0.0%
Twig_Template::render3 4.6% 10 6.8% 13 6.6% 50,504 4.7% 17,176 33.8%