Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for filemtime

filemtimeRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)53 52 -1 -1.9%
Incl. Wall Time (microsec) per call 5 5 -0 -1.9%
Excl. Wall Time (microsec)53 52 -1 -1.9%
Incl. CPU (microsecs)69 67 -2 -2.9%
Incl. CPU (microsecs) per call 7 7 -0 -2.9%
Excl. CPU (microsec)69 67 -2 -2.9%
Incl. MemUse (bytes)2,108 2,108 0 0.0%
Incl. MemUse (bytes) per call 211 211 0 0.0%
Excl. MemUse (bytes)2,108 2,108 0 0.0%
Incl. PeakMemUse (bytes)1,248 1,248 0 0.0%
Incl. PeakMemUse (bytes) per call 125 125 0 0.0%
Excl. PeakMemUse (bytes)1,248 1,248 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
filemtime0 N/A% -1 -0.0% -2 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% -2 -200.0% -6 -300.0% 0 N/A% 0 N/A%
Twig_Environment::isTemplateFresh0 N/A% 1 100.0% 3 150.0% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::isFresh0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%