Diff Report
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Environment::getCacheFilename

Twig_Environment::getCacheFilenameRun #519d45fd795a4Run #519d44ffb3845DiffDiff%
Number of Function Calls3 1 -2 -66.7%
Incl. Wall Time (microsec)102 41 -61 -59.8%
Incl. Wall Time (microsec) per call 34 41 7 20.6%
Excl. Wall Time (microsec)72 31 -41 -56.9%
Incl. CPU (microsecs)106 43 -63 -59.4%
Incl. CPU (microsecs) per call 35 43 8 21.7%
Excl. CPU (microsec)53 23 -30 -56.6%
Incl. MemUse (bytes)3,120 2,960 -160 -5.1%
Incl. MemUse (bytes) per call 1,040 2,960 1,920 184.6%
Excl. MemUse (bytes)976 1,048 72 7.4%
Incl. PeakMemUse (bytes)2,852 2,852 0 0.0%
Incl. PeakMemUse (bytes) per call 951 2,852 1,901 200.0%
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-2 -12.5% -61 -0.1% -63 -0.1% -160 -0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-41 -67.2% -30 -47.6% 72 45.0% 0 N/A%
Parent function
Drupal\Core\Template\TwigEnvironment::loadTemplate-2 -100.0% -61 -100.0% -63 -100.0% -160 -100.0% 0 N/A%
Child functions
substr-8 -57.1% -8 -13.1% -13 -20.6% -232 -145.0% 0 N/A%
Drupal\Core\Template\TwigEnvironment::getTemplateClass-2 -14.3% -8 -13.1% -10 -15.9% 0 0.0% 0 N/A%
Twig_Environment::getCache-2 -14.3% -2 -3.3% -7 -11.1% 0 0.0% 0 N/A%
strlen-2 -14.3% -2 -3.3% -3 -4.8% 0 0.0% 0 N/A%