Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ob_get_level

ob_get_levelRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls13 22 9 69.2%
Incl. Wall Time (microsec)13 22 9 69.2%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)13 22 9 69.2%
Incl. CPU (microsecs)26 39 13 50.0%
Incl. CPU (microsecs) per call 2 2 -0 -11.4%
Excl. CPU (microsec)26 39 13 50.0%
Incl. MemUse (bytes)1,312 1,740 428 32.6%
Incl. MemUse (bytes) per call 101 79 -22 -21.6%
Excl. MemUse (bytes)1,312 1,740 428 32.6%
Incl. PeakMemUse (bytes)688 1,032 344 50.0%
Incl. PeakMemUse (bytes) per call 53 47 -6 -11.4%
Excl. PeakMemUse (bytes)688 1,032 344 50.0%

Parent/Child Regression/Improvement report for ob_get_level [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_level9 100.0% 9 0.0% 13 0.0% 428 0.5% 344 0.2%
Exclusive Metrics Diff for Current Function9 100.0% 13 100.0% 428 100.0% 344 100.0%
Parent functions
Twig_Template::render8 88.9% 8 88.9% 13 100.0% 0 0.0% 0 0.0%
Twig_Template::render@11 11.1% 1 11.1% 4 30.8% 428 100.0% 344 100.0%
Symfony\Component\HttpFoundation\Response::send0 0.0% 0 0.0% -4 -30.8% 0 0.0% 0 0.0%
Drupal\Core\HttpKernel::handle0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%