Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Environment::getCacheFilename

Twig_Environment::getCacheFilenameRun #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls17 18 1 5.9%
Incl. Wall Time (microsec)481 521 40 8.3%
Incl. Wall Time (microsec) per call 28 29 1 2.3%
Excl. Wall Time (microsec)333 366 33 9.9%
Incl. CPU (microsecs)498 545 47 9.4%
Incl. CPU (microsecs) per call 29 30 1 3.4%
Excl. CPU (microsec)267 304 37 13.9%
Incl. MemUse (bytes)4,868 4,980 112 2.3%
Incl. MemUse (bytes) per call 286 277 -10 -3.4%
Excl. MemUse (bytes)-4 -72 -68 -1700.0%
Incl. PeakMemUse (bytes)3,216 3,380 164 5.1%
Incl. PeakMemUse (bytes) per call 189 188 -1 -0.7%
Excl. PeakMemUse (bytes)1,700 1,864 164 9.6%

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::getCacheFilename1 12.5% 40 2.4% 47 9.4% 112 0.5% 164 0.7%
Exclusive Metrics Diff for Current Function33 82.5% 37 78.7% -68 -60.7% 164 100.0%
Parent function
Drupal\Core\Template\TwigEnvironment::loadTemplate1 100.0% 40 100.0% 47 100.0% 112 100.0% 164 100.0%
Child functions
substr4 57.1% 4 10.0% 8 17.0% 180 160.7% 0 0.0%
Twig_Environment::getCache1 14.3% 1 2.5% 6 12.8% 0 0.0% 0 0.0%
strlen1 14.3% 1 2.5% -2 -4.3% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::getTemplateClass1 14.3% 1 2.5% -2 -4.3% 0 0.0% 0 0.0%