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 DateTime::__construct

DateTime::__constructRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)543 538 -5 -0.9%
Incl. Wall Time (microsec) per call 23 22 -0 -0.9%
Excl. Wall Time (microsec)543 538 -5 -0.9%
Incl. CPU (microsecs)593 577 -16 -2.7%
Incl. CPU (microsecs) per call 25 24 -1 -2.7%
Excl. CPU (microsec)593 577 -16 -2.7%
Incl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. MemUse (bytes) per call 61 61 0 0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)1,044 1,044 0 0.0%
Incl. PeakMemUse (bytes) per call 44 44 0 0.0%
Excl. PeakMemUse (bytes)1,044 1,044 0 0.0%

Parent/Child Regression/Improvement report for DateTime::__construct [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
DateTime::__construct0 N/A% -5 -0.1% -16 -15.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -100.0% -16 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp0 N/A% -7 -140.0% -11 -68.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 3 60.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::constructFallback0 N/A% -1 -20.0% -5 -31.2% 0 N/A% 0 N/A%