Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Environment::getCacheFilename

Twig_Environment::getCacheFilenameRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls1 9 8 800.0%
Incl. Wall Time (microsec)45 284 239 531.1%
Incl. Wall Time (microsec) per call 45 32 -13 -29.9%
Excl. Wall Time (microsec)35 194 159 454.3%
Incl. CPU (microsecs)46 294 248 539.1%
Incl. CPU (microsecs) per call 46 33 -13 -29.0%
Excl. CPU (microsec)22 149 127 577.3%
Incl. MemUse (bytes)2,960 3,600 640 21.6%
Incl. MemUse (bytes) per call 2,960 400 -2,560 -86.5%
Excl. MemUse (bytes)1,048 760 -288 -27.5%
Incl. PeakMemUse (bytes)2,852 2,852 0 0.0%
Incl. PeakMemUse (bytes) per call 2,852 317 -2,535 -88.9%
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::getCacheFilename8 12.5% 239 6.7% 248 240.8% 640 0.3% 0 0.0%
Exclusive Metrics Diff for Current Function159 66.5% 127 51.2% -288 -45.0% 0 N/A%
Parent function
Drupal\Core\Template\TwigEnvironment::loadTemplate8 100.0% 239 100.0% 248 100.0% 640 100.0% 0 N/A%
Child functions
substr32 57.1% 32 13.4% 48 19.4% 928 145.0% 0 N/A%
Drupal\Core\Template\TwigEnvironment::getTemplateClass8 14.3% 32 13.4% 43 17.3% 0 0.0% 0 N/A%
Twig_Environment::getCache8 14.3% 8 3.3% 15 6.0% 0 0.0% 0 N/A%
strlen8 14.3% 8 3.3% 15 6.0% 0 0.0% 0 N/A%