Diff Report
Run #531ee626b79e4: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\TwigEnvironment::needsUpdate

Drupal\Core\Template\TwigEnvironment::needsUpdateRun #531ee626b79e4Run #531ee5f3237b0DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)4,100 4,048 -52 -1.3%
Incl. Wall Time (microsec) per call 342 337 -4 -1.3%
Excl. Wall Time (microsec)87 80 -7 -8.0%
Incl. CPU (microsecs)2,922 2,906 -16 -0.5%
Incl. CPU (microsecs) per call 244 242 -1 -0.5%
Excl. CPU (microsec)80 70 -10 -12.5%
Incl. MemUse (bytes)11,512 11,512 0 0.0%
Incl. MemUse (bytes) per call 959 959 0 0.0%
Excl. MemUse (bytes)-22,688 -22,688 0 0.0%
Incl. PeakMemUse (bytes)64,288 64,288 0 0.0%
Incl. PeakMemUse (bytes) per call 5,357 5,357 0 0.0%
Excl. PeakMemUse (bytes)448 448 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% -52 -36.6% -16 -4.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -13.5% -10 -62.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Template\TwigEnvironment::loadTemplate0 N/A% -52 -100.0% -16 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -31 -59.6% 5 31.2% 0 N/A% 0 N/A%
Twig_Environment::isTemplateFresh0 N/A% -14 -26.9% -11 -68.8% 0 N/A% 0 N/A%