Diff Report
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_get_clean

ob_get_cleanRun #519ff7de62889Run #519ff693b4ca2DiffDiff%
Number of Function Calls22 15 -7 -31.8%
Incl. Wall Time (microsec)57 38 -19 -33.3%
Incl. Wall Time (microsec) per call 3 3 -0 -2.2%
Excl. Wall Time (microsec)57 38 -19 -33.3%
Incl. CPU (microsecs)80 63 -17 -21.2%
Incl. CPU (microsecs) per call 4 4 1 15.5%
Excl. CPU (microsec)80 63 -17 -21.2%
Incl. MemUse (bytes)-326,256 -211,792 114,464 35.1%
Incl. MemUse (bytes) per call -14,830 -14,119 710 4.8%
Excl. MemUse (bytes)-326,256 -211,792 114,464 35.1%
Incl. PeakMemUse (bytes)9,280 8,752 -528 -5.7%
Incl. PeakMemUse (bytes) per call 422 583 162 38.3%
Excl. PeakMemUse (bytes)9,280 8,752 -528 -5.7%

Parent/Child Regression/Improvement report for ob_get_clean [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_get_clean-7 -100.0% -19 -1.7% -17 -1.4% 114,464 166.2% -528 -0.8%
Exclusive Metrics Diff for Current Function-19 -100.0% -17 -100.0% 114,464 100.0% -528 -100.0%
Parent functions
Twig_Template::render@4-4 -57.1% -8 -42.1% -10 -58.8% 65,552 57.3% 0 0.0%
Twig_Template::render@2-3 -42.9% -6 -31.6% -6 -35.3% 49,056 42.9% -496 -93.9%
Twig_Template::render0 0.0% -3 -15.8% -3 -17.6% -64 -0.1% -32 -6.1%
Twig_Template::render@10 0.0% -2 -10.5% 0 0.0% -64 -0.1% 0 0.0%
Twig_Template::render@50 0.0% 0 0.0% -1 -5.9% 0 0.0% 0 0.0%
Twig_Template::render@30 0.0% 0 0.0% 3 17.6% -16 -0.0% 0 0.0%