Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4d6ecb28c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp

Drupal\Component\Datetime\DateTimePlus::constructFromTimestampRun #519d4cd4e396dRun #519d4d6ecb28cDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)859 822 -37 -4.3%
Incl. Wall Time (microsec) per call 43 41 -2 -4.3%
Excl. Wall Time (microsec)227 207 -20 -8.8%
Incl. CPU (microsecs)886 845 -41 -4.6%
Incl. CPU (microsecs) per call 44 42 -2 -4.6%
Excl. CPU (microsec)199 171 -28 -14.1%
Incl. MemUse (bytes)1,760 1,760 0 0.0%
Incl. MemUse (bytes) per call 88 88 0 0.0%
Excl. MemUse (bytes)808 808 0 0.0%
Incl. PeakMemUse (bytes)1,036 1,036 0 0.0%
Incl. PeakMemUse (bytes) per call 52 52 0 0.0%
Excl. PeakMemUse (bytes)580 580 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp [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::constructFromTimestamp0 N/A% -37 -4.9% -41 -12.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-20 -54.1% -28 -68.3% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -37 -100.0% -41 -100.0% 0 N/A% 0 N/A%
Child functions
DateTime::__construct0 N/A% -10 -27.0% -8 -19.5% 0 N/A% 0 N/A%
DateTime::setTimestamp0 N/A% -7 -18.9% -5 -12.2% 0 N/A% 0 N/A%