Diff Report
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ob_start

ob_startRun #523f27f8820baRun #523f26a22745bDiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)124 169 45 36.3%
Incl. Wall Time (microsec) per call 2 3 1 36.3%
Excl. Wall Time (microsec)124 169 45 36.3%
Incl. CPU (microsecs)196 226 30 15.3%
Incl. CPU (microsecs) per call 3 4 1 15.3%
Excl. CPU (microsec)196 226 30 15.3%
Incl. MemUse (bytes)997,664 997,664 0 0.0%
Incl. MemUse (bytes) per call 16,628 16,628 0 0.0%
Excl. MemUse (bytes)997,664 997,664 0 0.0%
Incl. PeakMemUse (bytes)75,736 72,608 -3,128 -4.1%
Incl. PeakMemUse (bytes) per call 1,262 1,210 -52 -4.1%
Excl. PeakMemUse (bytes)75,736 72,608 -3,128 -4.1%

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% 45 0.2% 30 0.1% 0 0.0% -3,128 -3.8%
Exclusive Metrics Diff for Current Function45 100.0% 30 100.0% 0 N/A% -3,128 -100.0%
Parent functions
Twig_Template::render@30 N/A% 19 42.2% 12 40.0% 0 N/A% 304 9.7%
Twig_Template::render@20 N/A% 16 35.6% 14 46.7% 0 N/A% -128 -4.1%
Twig_Template::render@10 N/A% 5 11.1% 1 3.3% 0 N/A% -3,304 -105.6%
Twig_Template::render0 N/A% 5 11.1% 3 10.0% 0 N/A% 0 0.0%