Diff Report
Run #519c13f61d210: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for DateTimeZone::__construct

DateTimeZone::__constructRun #519c13f61d210Run #519c116ac5313DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)128 117 -11 -8.6%
Incl. Wall Time (microsec) per call 26 23 -2 -8.6%
Excl. Wall Time (microsec)128 117 -11 -8.6%
Incl. CPU (microsecs)136 127 -9 -6.6%
Incl. CPU (microsecs) per call 27 25 -2 -6.6%
Excl. CPU (microsec)136 127 -9 -6.6%
Incl. MemUse (bytes)1,612 1,612 0 0.0%
Incl. MemUse (bytes) per call 322 322 0 0.0%
Excl. MemUse (bytes)1,612 1,612 0 0.0%
Incl. PeakMemUse (bytes)1,036 1,036 0 0.0%
Incl. PeakMemUse (bytes) per call 207 207 0 0.0%
Excl. PeakMemUse (bytes)1,036 1,036 0 0.0%

Parent/Child Regression/Improvement report for DateTimeZone::__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
DateTimeZone::__construct0 N/A% -11 -1.2% -9 -1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-11 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% -9 -81.8% -9 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -2 -18.2% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%