Diff Report
Run #51a0ef63cb19e: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a0f086f2681: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Template\TwigEnvironment::needsUpdate

Drupal\Core\Template\TwigEnvironment::needsUpdateRun #51a0ef63cb19eRun #51a0f086f2681DiffDiff%
Number of Function Calls8 9 1 12.5%
Incl. Wall Time (microsec)4,681 5,151 470 10.0%
Incl. Wall Time (microsec) per call 585 572 -13 -2.2%
Excl. Wall Time (microsec)145 160 15 10.3%
Incl. CPU (microsecs)8,000 0 -8,000 -100.0%
Incl. CPU (microsecs) per call 1,000 0 -1,000 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)6,312 6,340 28 0.4%
Incl. MemUse (bytes) per call 789 704 -85 -10.7%
Excl. MemUse (bytes)-7,948 -9,048 -1,100 -13.8%
Incl. PeakMemUse (bytes)43,436 50,740 7,304 16.8%
Incl. PeakMemUse (bytes) per call 5,430 5,638 208 3.8%
Excl. PeakMemUse (bytes)84 84 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::needsUpdate1 33.3% 470 13.0% -8,000 -100.0% 28 0.2% 7,304 36.4%
Exclusive Metrics Diff for Current Function15 3.2% 0 0.0% -1,100 -3928.6% 0 0.0%
Parent function
Drupal\Core\Template\TwigEnvironment::loadTemplate1 100.0% 470 100.0% -8,000 -100.0% 28 100.0% 7,304 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get1 50.0% 323 68.7% -4,000 -50.0% 1,100 3928.6% 7,304 100.0%
Twig_Environment::isTemplateFresh1 50.0% 132 28.1% -4,000 -50.0% 28 100.0% 0 0.0%