Diff Report
Run #519bea9000214: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Environment::getCacheFilename

Twig_Environment::getCacheFilenameRun #519bea9000214Run #519be9a13e594DiffDiff%
Number of Function Calls2 1 -1 -50.0%
Incl. Wall Time (microsec)73 41 -32 -43.8%
Incl. Wall Time (microsec) per call 37 41 5 12.3%
Excl. Wall Time (microsec)53 31 -22 -41.5%
Incl. CPU (microsecs)77 43 -34 -44.2%
Incl. CPU (microsecs) per call 39 43 5 11.7%
Excl. CPU (microsec)41 25 -16 -39.0%
Incl. MemUse (bytes)3,040 2,960 -80 -2.6%
Incl. MemUse (bytes) per call 1,520 2,960 1,440 94.7%
Excl. MemUse (bytes)1,012 1,048 36 3.6%
Incl. PeakMemUse (bytes)2,852 2,852 0 0.0%
Incl. PeakMemUse (bytes) per call 1,426 2,852 1,426 100.0%
Excl. PeakMemUse (bytes)1,100 1,100 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% -32 -0.8% -34 -1.5% -80 -0.3% 0 0.0%
Exclusive Metrics Diff for Current Function-22 -68.8% -16 -47.1% 36 45.0% 0 N/A%
Parent function
Drupal\Core\Template\TwigEnvironment::loadTemplate-1 -100.0% -32 -100.0% -34 -100.0% -80 -100.0% 0 N/A%
Child functions
substr-4 -57.1% -4 -12.5% -7 -20.6% -116 -145.0% 0 N/A%
Drupal\Core\Template\TwigEnvironment::getTemplateClass-1 -14.3% -4 -12.5% -6 -17.6% 0 0.0% 0 N/A%
Twig_Environment::getCache-1 -14.3% -1 -3.1% -3 -8.8% 0 0.0% 0 N/A%
strlen-1 -14.3% -1 -3.1% -2 -5.9% 0 0.0% 0 N/A%