Diff Report
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::prepareTimezone

Drupal\Component\Datetime\DateTimePlus::prepareTimezoneRun #51e2215579f70Run #51e221c38f48fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)86 91 5 5.8%
Incl. Wall Time (microsec) per call 86 91 5 5.8%
Excl. Wall Time (microsec)11 12 1 9.1%
Incl. CPU (microsecs)88 92 4 4.5%
Incl. CPU (microsecs) per call 88 92 4 4.5%
Excl. CPU (microsec)11 10 -1 -9.1%
Incl. MemUse (bytes)3,600 3,592 -8 -0.2%
Incl. MemUse (bytes) per call 3,600 3,592 -8 -0.2%
Excl. MemUse (bytes)1,688 1,688 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::prepareTimezone [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::prepareTimezone0 N/A% 5 3.3% 4 0.4% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 20.0% -1 -25.0% 0 0.0% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 5 100.0% 4 100.0% -8 -100.0% 0 N/A%
Child functions
DateTimeZone::__construct0 N/A% 4 80.0% 4 100.0% -8 -100.0% 0 N/A%
is_string0 N/A% 0 0.0% 1 25.0% 0 0.0% 0 N/A%