Diff Report
Run #51a191a350534: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a19275db084: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for filemtime

filemtimeRun #51a191a350534Run #51a19275db084DiffDiff%
Number of Function Calls18 50 32 177.8%
Incl. Wall Time (microsec)86 244 158 183.7%
Incl. Wall Time (microsec) per call 5 5 0 2.1%
Excl. Wall Time (microsec)86 244 158 183.7%
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)2,168 2,512 344 15.9%
Incl. MemUse (bytes) per call 120 50 -70 -58.3%
Excl. MemUse (bytes)2,168 2,512 344 15.9%
Incl. PeakMemUse (bytes)1,216 1,216 0 0.0%
Incl. PeakMemUse (bytes) per call 68 24 -43 -64.0%
Excl. PeakMemUse (bytes)1,216 1,216 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
filemtime32 100.0% 158 0.2% 0 0.0% 344 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function158 100.0% 0 N/A% 344 100.0% 0 N/A%
Parent functions
Twig_Environment::isTemplateFresh20 62.5% 106 67.1% 0 N/A% -8 -2.3% 0 N/A%
Twig_Loader_Filesystem::isFresh4 12.5% 21 13.3% 0 N/A% 8 2.3% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile4 12.5% 16 10.1% 0 N/A% 300 87.2% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath4 12.5% 15 9.5% 0 N/A% 44 12.8% 0 N/A%