Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Environment::isTemplateFresh

Twig_Environment::isTemplateFreshRun #5198f0bb880efRun #5198f1db1bc51DiffDiff%
Number of Function Calls1 2 1 100.0%
Incl. Wall Time (microsec)99 217 118 119.2%
Incl. Wall Time (microsec) per call 99 109 10 9.6%
Excl. Wall Time (microsec)42 90 48 114.3%
Incl. CPU (microsecs)105 225 120 114.3%
Incl. CPU (microsecs) per call 105 113 8 7.1%
Excl. CPU (microsec)38 72 34 89.5%
Incl. MemUse (bytes)8,624 8,672 48 0.6%
Incl. MemUse (bytes) per call 8,624 4,336 -4,288 -49.7%
Excl. MemUse (bytes)1,336 312 -1,024 -76.6%
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% 118 7.4% 120 5.4% 48 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function48 40.7% 34 28.3% -1,024 -2133.3% 0 N/A%
Parent function
Drupal\Core\Template\TwigEnvironment::needsUpdate1 100.0% 118 100.0% 120 100.0% 48 100.0% 0 N/A%
Child functions
filemtime5 29.4% 36 30.5% 43 35.8% -16 -33.3% 0 N/A%
Twig_Loader_Filesystem::isFresh1 5.9% 22 18.6% 24 20.0% 64 133.3% 0 N/A%
ReflectionObject::__construct5 29.4% 6 5.1% 11 9.2% 464 966.7% 0 N/A%
ReflectionClass::getFileName5 29.4% 5 4.2% 5 4.2% 560 1166.7% 0 N/A%
Twig_Environment::getLoader1 5.9% 1 0.8% 3 2.5% 0 0.0% 0 N/A%