Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ob_start

ob_startRun #5192e6f7bc551Run #5192e84845bafDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)40 46 6 15.0%
Incl. Wall Time (microsec) per call 3 4 1 15.0%
Excl. Wall Time (microsec)40 46 6 15.0%
Incl. CPU (microsecs)56 55 -1 -1.8%
Incl. CPU (microsecs) per call 5 5 -0 -1.8%
Excl. CPU (microsec)56 55 -1 -1.8%
Incl. MemUse (bytes)202,016 202,016 0 0.0%
Incl. MemUse (bytes) per call 16,835 16,835 0 0.0%
Excl. MemUse (bytes)202,016 202,016 0 0.0%
Incl. PeakMemUse (bytes)94,208 91,904 -2,304 -2.4%
Incl. PeakMemUse (bytes) per call 7,851 7,659 -192 -2.4%
Excl. PeakMemUse (bytes)94,208 91,904 -2,304 -2.4%

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% 6 1.2% -1 -0.1% 0 0.0% -2,304 -2.3%
Exclusive Metrics Diff for Current Function6 100.0% -1 -100.0% 0 N/A% -2,304 -100.0%
Parent functions
theme_render_template6 N/A% 15 250.0% 16 1600.0% 99,456 N/A% 136 5.9%
theme_render_template@1-6 N/A% -12 -200.0% -19 -1900.0% -99,456 N/A% -120 -5.2%
Twig_Template::render@11 N/A% 7 116.7% 8 800.0% 17,352 N/A% 14,368 623.6%
theme_render_template@2-1 N/A% -4 -66.7% -5 -500.0% -17,352 N/A% -16,960 -736.1%
Twig_Template::render0 N/A% 0 0.0% -1 -100.0% 0 N/A% 272 11.8%