Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp

Drupal\Component\Datetime\DateTimePlus::constructFromTimestampRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)47 48 1 2.1%
Incl. Wall Time (microsec) per call 24 24 1 2.1%
Excl. Wall Time (microsec)15 18 3 20.0%
Incl. CPU (microsecs)50 49 -1 -2.0%
Incl. CPU (microsecs) per call 25 25 -1 -2.0%
Excl. CPU (microsec)11 11 0 0.0%
Incl. MemUse (bytes)3,184 3,208 24 0.8%
Incl. MemUse (bytes) per call 1,592 1,604 12 0.8%
Excl. MemUse (bytes)1,536 1,544 8 0.5%
Incl. PeakMemUse (bytes)2,064 2,584 520 25.2%
Incl. PeakMemUse (bytes) per call 1,032 1,292 260 25.2%
Excl. PeakMemUse (bytes)1,040 1,144 104 10.0%

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% 1 0.0% -1 -0.0% 24 0.1% 520 2.3%
Exclusive Metrics Diff for Current Function3 300.0% 0 0.0% 8 33.3% 104 20.0%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 1 100.0% -1 -100.0% 24 100.0% 520 100.0%
Child functions
DateTime::__construct0 N/A% -2 -200.0% 0 0.0% 8 33.3% 408 78.5%
DateTime::setTimestamp0 N/A% 0 0.0% -1 -100.0% 8 33.3% 8 1.5%