Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for DateTimeZone::__construct

DateTimeZone::__constructRun #519eb486908e7Run #519eb5243677dDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)135 128 -7 -5.2%
Incl. Wall Time (microsec) per call 19 18 -1 -5.2%
Excl. Wall Time (microsec)135 128 -7 -5.2%
Incl. CPU (microsecs)146 141 -5 -3.4%
Incl. CPU (microsecs) per call 21 20 -1 -3.4%
Excl. CPU (microsec)146 141 -5 -3.4%
Incl. MemUse (bytes)1,612 1,612 0 0.0%
Incl. MemUse (bytes) per call 230 230 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 148 148 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% -7 -0.4% -5 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% -5 -71.4% -5 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -2 -28.6% -2 -40.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%