Diff Report
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\TwigEnvironment::needsUpdate

Drupal\Core\Template\TwigEnvironment::needsUpdateRun #5198f1db1bc51Run #5198f0bb880efDiffDiff%
Number of Function Calls2 1 -1 -50.0%
Incl. Wall Time (microsec)1,767 689 -1,078 -61.0%
Incl. Wall Time (microsec) per call 884 689 -195 -22.0%
Excl. Wall Time (microsec)27 16 -11 -40.7%
Incl. CPU (microsecs)899 398 -501 -55.7%
Incl. CPU (microsecs) per call 450 398 -52 -11.5%
Excl. CPU (microsec)16 9 -7 -43.8%
Incl. MemUse (bytes)11,032 10,984 -48 -0.4%
Incl. MemUse (bytes) per call 5,516 10,984 5,468 99.1%
Excl. MemUse (bytes)-2,432 -464 1,968 80.9%
Incl. PeakMemUse (bytes)18,880 18,024 -856 -4.5%
Incl. PeakMemUse (bytes) per call 9,440 18,024 8,584 90.9%
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::needsUpdate-1 -33.3% -1,078 -67.3% -501 -22.6% -48 -0.2% -856 -2.2%
Exclusive Metrics Diff for Current Function-11 -1.0% -7 -1.4% 1,968 4100.0% 0 0.0%
Parent function
Drupal\Core\Template\TwigEnvironment::loadTemplate-1 -100.0% -1,078 -100.0% -501 -100.0% -48 -100.0% -856 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get-1 -50.0% -949 -88.0% -374 -74.7% -1,968 -4100.0% -856 -100.0%
Twig_Environment::isTemplateFresh-1 -50.0% -118 -10.9% -120 -24.0% -48 -100.0% 0 0.0%