Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::constructFallback

Drupal\Component\Datetime\DateTimePlus::constructFallbackRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)52 54 2 3.8%
Incl. Wall Time (microsec) per call 52 54 2 3.8%
Excl. Wall Time (microsec)22 20 -2 -9.1%
Incl. CPU (microsecs)54 56 2 3.7%
Incl. CPU (microsecs) per call 54 56 2 3.7%
Excl. CPU (microsec)15 17 2 13.3%
Incl. MemUse (bytes)1,736 1,736 0 0.0%
Incl. MemUse (bytes) per call 1,736 1,736 0 0.0%
Excl. MemUse (bytes)-456 -456 0 0.0%
Incl. PeakMemUse (bytes)2,424 2,424 0 0.0%
Incl. PeakMemUse (bytes) per call 2,424 2,424 0 0.0%
Excl. PeakMemUse (bytes)528 528 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::constructFallback [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
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% 2 0.1% 2 1.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% 2 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 2 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
date_parse0 N/A% 5 250.0% 5 250.0% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% -1 -50.0% -5 -250.0% 0 N/A% 0 N/A%