Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for DateTimeZone::__construct

DateTimeZone::__constructRun #519e62c02d767Run #519e633ddef65DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)64 71 7 10.9%
Incl. Wall Time (microsec) per call 9 10 1 10.9%
Excl. Wall Time (microsec)64 71 7 10.9%
Incl. CPU (microsecs)72 79 7 9.7%
Incl. CPU (microsecs) per call 10 11 1 9.7%
Excl. CPU (microsec)72 79 7 9.7%
Incl. MemUse (bytes)2,832 2,832 0 0.0%
Incl. MemUse (bytes) per call 405 405 0 0.0%
Excl. MemUse (bytes)2,832 2,832 0 0.0%
Incl. PeakMemUse (bytes)1,520 1,520 0 0.0%
Incl. PeakMemUse (bytes) per call 217 217 0 0.0%
Excl. PeakMemUse (bytes)1,520 1,520 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 1.8% 7 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 100.0% 7 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 6 85.7% 5 71.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 1 14.3% 2 28.6% 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%