Diff Report
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffc4c0008b: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for filemtime

filemtimeRun #519ffb7471c72Run #519ffc4c0008bDiffDiff%
Number of Function Calls66 74 8 12.1%
Incl. Wall Time (microsec)358 384 26 7.3%
Incl. Wall Time (microsec) per call 5 5 -0 -4.3%
Excl. Wall Time (microsec)358 384 26 7.3%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)2,728 2,820 92 3.4%
Incl. MemUse (bytes) per call 41 38 -3 -7.8%
Excl. MemUse (bytes)2,728 2,820 92 3.4%
Incl. PeakMemUse (bytes)1,316 1,316 0 0.0%
Incl. PeakMemUse (bytes) per call 20 18 -2 -10.8%
Excl. PeakMemUse (bytes)1,316 1,316 0 0.0%

Parent/Child Regression/Improvement report for filemtime [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
filemtime8 100.0% 26 0.8% 0 0.0% 92 0.6% 0 0.0%
Exclusive Metrics Diff for Current Function26 100.0% 0 N/A% 92 100.0% 0 N/A%
Parent functions
Twig_Environment::isTemplateFresh5 62.5% 14 53.8% 0 N/A% 4 4.3% 0 N/A%
Twig_Loader_Filesystem::isFresh1 12.5% 5 19.2% 0 N/A% -4 -4.3% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile1 12.5% 3 11.5% 0 N/A% 72 78.3% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 12.5% 4 15.4% 0 N/A% 20 21.7% 0 N/A%