Diff Report
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Environment::getCacheFilename

Twig_Environment::getCacheFilenameRun #5350e2663e694Run #5350e128cfd2bDiffDiff%
Number of Function Calls20 19 -1 -5.0%
Incl. Wall Time (microsec)332 322 -10 -3.0%
Incl. Wall Time (microsec) per call 17 17 0 2.1%
Excl. Wall Time (microsec)306 300 -6 -2.0%
Incl. CPU (microsecs)347 332 -15 -4.3%
Incl. CPU (microsecs) per call 17 17 0 0.7%
Excl. CPU (microsec)196 182 -14 -7.1%
Incl. MemUse (bytes)8,208 8,064 -144 -1.8%
Incl. MemUse (bytes) per call 410 424 14 3.4%
Excl. MemUse (bytes)336 400 64 19.0%
Incl. PeakMemUse (bytes)5,312 5,312 0 0.0%
Incl. PeakMemUse (bytes) per call 266 280 14 5.3%
Excl. PeakMemUse (bytes)2,168 2,168 0 0.0%

Parent/Child Regression/Improvement report for Twig_Environment::getCacheFilename [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
Twig_Environment::getCacheFilename-1 -12.5% -10 -0.6% -15 -0.9% -144 -0.6% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -60.0% -14 -93.3% 64 44.4% 0 N/A%
Parent function
Drupal\Core\Template\TwigEnvironment::loadTemplate-1 -100.0% -10 -100.0% -15 -100.0% -144 -100.0% 0 N/A%
Child functions
Twig_Environment::getCache-1 -14.3% -3 -30.0% -2 -13.3% 0 0.0% 0 N/A%
Drupal\Core\Template\TwigEnvironment::getTemplateClass-1 -14.3% -1 -10.0% -2 -13.3% 0 0.0% 0 N/A%
strlen-1 -14.3% 0 0.0% -1 -6.7% 0 0.0% 0 N/A%
substr-4 -57.1% 0 0.0% 4 26.7% -208 -144.4% 0 N/A%