Diff Report
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for DateTimeZone::__construct

DateTimeZone::__constructRun #51978d4d92dd9Run #51978cc86c728DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)78 77 -1 -1.3%
Incl. Wall Time (microsec) per call 26 26 -0 -1.3%
Excl. Wall Time (microsec)78 77 -1 -1.3%
Incl. CPU (microsecs)87 80 -7 -8.0%
Incl. CPU (microsecs) per call 29 27 -2 -8.0%
Excl. CPU (microsec)87 80 -7 -8.0%
Incl. MemUse (bytes)2,832 2,832 0 0.0%
Incl. MemUse (bytes) per call 944 944 0 0.0%
Excl. MemUse (bytes)2,832 2,832 0 0.0%
Incl. PeakMemUse (bytes)168 168 0 0.0%
Incl. PeakMemUse (bytes) per call 56 56 0 0.0%
Excl. PeakMemUse (bytes)168 168 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% -1 -0.4% -7 -5.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% -1 -100.0% -6 -85.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%