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

Twig_Environment::isTemplateFreshRun #519be9a13e594Run #519bea9000214DiffDiff%
Number of Function Calls1 2 1 100.0%
Incl. Wall Time (microsec)145 296 151 104.1%
Incl. Wall Time (microsec) per call 145 148 3 2.1%
Excl. Wall Time (microsec)74 141 67 90.5%
Incl. CPU (microsecs)147 300 153 104.1%
Incl. CPU (microsecs) per call 147 150 3 2.0%
Excl. CPU (microsec)52 111 59 113.5%
Incl. MemUse (bytes)4,724 4,752 28 0.6%
Incl. MemUse (bytes) per call 4,724 2,376 -2,348 -49.7%
Excl. MemUse (bytes)676 116 -560 -82.8%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Twig_Environment::isTemplateFresh [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::isTemplateFresh1 5.6% 151 4.0% 153 6.6% 28 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function67 44.4% 59 38.6% -560 -2000.0% 0 N/A%
Parent function
Drupal\Core\Template\TwigEnvironment::needsUpdate1 100.0% 151 100.0% 153 100.0% 28 100.0% 0 N/A%
Child functions
filemtime5 29.4% 37 24.5% 42 27.5% -4 -14.3% 0 N/A%
Twig_Loader_Filesystem::isFresh1 5.9% 29 19.2% 30 19.6% 32 114.3% 0 N/A%
ReflectionObject::__construct5 29.4% 10 6.6% 10 6.5% 92 328.6% 0 N/A%
ReflectionClass::getFileName5 29.4% 6 4.0% 9 5.9% 468 1671.4% 0 N/A%
Twig_Environment::getLoader1 5.9% 2 1.3% 3 2.0% 0 0.0% 0 N/A%