Diff Report
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b14dd8356b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\TwigEnvironment::needsUpdate

Drupal\Core\Template\TwigEnvironment::needsUpdateRun #518b13c95a609Run #518b14dd8356bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)680 870 190 27.9%
Incl. Wall Time (microsec) per call 680 870 190 27.9%
Excl. Wall Time (microsec)12 12 0 0.0%
Incl. CPU (microsecs)404 421 17 4.2%
Incl. CPU (microsecs) per call 404 421 17 4.2%
Excl. CPU (microsec)12 10 -2 -16.7%
Incl. MemUse (bytes)9,896 9,896 0 0.0%
Incl. MemUse (bytes) per call 9,896 9,896 0 0.0%
Excl. MemUse (bytes)-464 -464 0 0.0%
Incl. PeakMemUse (bytes)19,880 19,880 0 0.0%
Incl. PeakMemUse (bytes) per call 19,880 19,880 0 0.0%
Excl. PeakMemUse (bytes)48 48 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Template\TwigEnvironment::needsUpdate [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
Drupal\Core\Template\TwigEnvironment::needsUpdate0 N/A% 190 23.8% 17 2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -2 -11.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Template\TwigEnvironment::loadTemplate0 N/A% 190 100.0% 17 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 180 94.7% 9 52.9% 0 N/A% 0 N/A%
Twig_Environment::isTemplateFresh0 N/A% 10 5.3% 10 58.8% 0 N/A% 0 N/A%